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{{#Wiki_filter:CBook 7 of 181 Final Status Survey Final Report Phase VI Appendix A6 Survey Unit Release Record 9522-0001, Southeast Site Grounds (Non-Protected Area)
{{#Wiki_filter:}}
February 2007
 
CYAPCO FINAL STATUS SURVEY RELEASE RECORD SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 Prepared B                          WA*V Date: 'IS 10-7 F!SýS  g~er Reviewed B,,
B?3'ev-$v// ,                  Date: ____"
TSS Engineer Approved By:      _      _    __._      Date:
Technical Support Manager Revision 0
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD TABLE OF CONTENTS
: 1. SURVEY UNIT DESCRIPTION ......................................................                    3
: 2. CLASSIFICATION BASIS ................................................................              3
: 3. DATA QUALITY OBJECTIVES (DQO) ..........................................                          6
: 4. SURV EY D ESIGN .............................................................................        9
: 5. SURVEY IMPLEMENTATION .......................................................                        13
: 6. SU RV EY RESU LTS ........................................................................          14
: 7. QUALITY CON TROL ....................................................................                19
: 8. INVESTIGATIONS AND RESULTS .............................................                            19
: 9. REMEDIATION AND RESULTS ..................................................                          21
: 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN ......                                                    21
: 11. DATA QUALITY ASSESSMENT (DQA) ......................................                                21
: 12. A NO M ALIE S .................................................................................... 22
: 13. CO N CLU SIO N ................................................................................ 23
: 14. A TTA CH MEN TS .............................................................................      23 14.1 Attachment 1 - Figures (9 pages including cover) 14.2 Attachment 2 - Scan Results (5 pages including cover) 14.3 Attachment 3 - Laboratory Data (318 pages including cover) 14.4 Attachment 4- DQA Results (15 pages including covers)
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD SURVEY UNIT DESCRIPTION Survey Unit 9522-0001 (Southeast Site Grounds (non-protected area) is designated as Final Status Survey (FSS) Class 2 and consists of approximately 2
six thousand nine hundred and seventy two square meters (6,972 M ) of uninhabited, undeveloped land and is located approximately one thousand and fifty five feet (1,055 ft) from the reference coordinate system benchmark used at Haddam Neck Plant (HNP) (see Attachment 1). The survey unit is bounded as follows: land Survey Unit 9522-0002, land Survey Unit 9522-0003 and land Survey Unit 9522-0004 to the north (called north as oriented with the north to south flow of the Connecticut River), the Discharge Canal to the west, land Survey Unit 9539-0001 to the south, and land Survey Unit 9532 to the east.
The survey unit is located along the southern boundary of Survey Area 9522, from the northern transmission tower south to the owner-controlled area fence.
It is comprised mostly of rock outcroppings, rock ledge, underbrush and trees.
The eastern portion of the survey unit has a moderate slope running east to west.
The Independent Spent Fuel Storage Installation (ISFSI) Haul Road runs north to south along the western portion of the survey unit.
The reference coordinates associated with this survey unit are E009 through E016 by S078 through S081 (refer to "HNP License Termination Plan" (LTP)
Section 5.4.4). The reference coordinates provide the maximum dimensions of a rectangle containing this survey unit. Some areas contained in this rectangle may not be part of this survey unit. The boundary of the survey unit was defined using a Global Positioning System (GPS) based on the Connecticut State Plane System North American Datum (NAD) 1927.
: 2. CLASSIFICATION BASIS The survey unit was classified in accordance with Procedure RPM 5.1-10, "Survey Unit Classification."
The "Classification Basis Summary" conducted for Survey Unit 9522-0001 consisted of:
a) A review of the 10CFR50.75 (g) (1) database, b) A review of the "InitialCharacterizationReport" and the "HistoricSite Assessment Supplement, "
c) Historic and current survey records review, d) Visual inspections and a "walk-down."
A review of the "Initialand Supplemental CharacterizationReports" as well as the previous "Classification Basis Summaries" was performed. Survey Unit 9522-0001 was initially designated as Class 2 during the development of the LTP. The source documents, the "Connecticut Yankee Haddam Neck Characterization Report" and "Initial Classification for Survey Areas at Connecticut Yankee", were incorporated by reference in LTP revision 0.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD The second source document justified a Class 2 designation for those areas for which there was historical evidence of contamination above the Derived Concentration Guideline Levels (DCGLs - refer to Section 2 for definition and description of DCGL), but for which recent surveys had shown that decontamination efforts had occurred and that the radiological conditions were expected to be below the DCGLs. Additional justification for a Class 2 designation based on survey and sampling data was provided as another reference to the LTP by the "Haddam Neck Plant Historical Site Assessment Supplement".
Open land Survey Area 9522 was at one time an open land immediately adjacent to the southern boundary of the Radiologically Controlled Area (RCA) and security fences. Initially, only a small section of the north side of the unit was paved, with the remainder of the unit gradually sloping down to the original site elevation. As the result of plant operations, there was a need to expand the industrial area to support plant operations and to control exposure to radiation. According to the "Haddam Neck Plant Historic Site Assessment Supplement", plant photos reveals that the area was gradually filled in from approximately 1972 to between 1974 and 1976, with soil that may have originated from on-site. This action raised the elevation up to site grade, thereby facilitating a reconfiguration and expansion of the RCA and security protected area. Photos taken in 1976 show that the area was landscaped with grass and small trees and was probably given the name "ball field" at that time. Over the next several years, additional fill was brought in.
By 1987, photos show that half of the survey area was paved and occupied with buildings. It is estimated that the elevation in the survey area may have increased by up to five (5) feet from the original site grade.
Survey Area 9522 was impacted by several radiologically significant events during plant operations. These include the discovery of several discrete sources of elevated activity on the ball-field in March 1980, the spill of radioactive liquid into the drain system in February of 1989 and the discovery of several discrete particles outside of the RCA in 1995. Additionally, a portion of Survey Area 9522 was used as a temporary laydown area for the Steam Generator Lower Assemblies (SGLAs) and the Pressurizer until these components where shipped off-site for disposal in 2001. All of these events occurred in the northern portion of Survey Area 9522.
It appears based upon a review of the photographs and historical documents that Survey Unit 9522-0001 was not developed and used in the same manner as the remainder of the survey area to the north, mainly due to the physical geography of the survey unit and its lack of proximity to the south boundary of the RCA during plant operations. Leaks and spills that occurred during plant operations that affected the northern survey units in Survey Area 9522, did not affect Survey Unit 9522-0001 as the natural slope of the survey area directed flow in an east to west direction away from the survey unit. Subsequently, the Revision 0                                        4
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD operational incidents impacting the northern portions of the survey area do not seem to specifically apply to Survey Unit 9522-0001.
During previous characterization surveys, focus was given to the northern survey units in Survey Area 9522 as most of the historical events occurred in these area. Minimal survey data was available that distinctively addressed Survey Unit 9522-0001. Subsequently, a Survey and Sampling Work Plan (SSWP X2. SSWP-06-09-006) was developed to specifically characterize the soils in Survey Unit 9522-0001. This survey plan was implemented in October of 2006.
Six (6) soil samples were collected to aid in the characterization of this area and to provide sample data with regard to types and quantities of radioactive material present in the surface soil. During scanning, several areas were identified with slightly elevated readings, which prompted the collection of three (3) additional investigation soil samples at those locations. All samples were collected and analyzed by gamma spectroscopy. Two (2) of the soil samples were analyzed by an approved off-site laboratory for the presence of "Hard-to-Detect" (HTD) radionuclides.
Cs-137 and Co-60 was positively identified in six (6) of the nine (9) samples at concentrations greater than MDA but far less than their respective Operational DCGL. In addition, Sr-90 was positively identified (i.e., a result greater than two (2) standard deviations uncertainty) but at concentrations less than 5% of the Operational DCGL. Subsequently, Sr-90 was deselected as an isotope of concern in accordance with Section 5.4.7.2 of the LTP. Statistical quantities (mean, median and standard deviation) from the 2006 characterization survey conducted under SSWP 06-09-006 are provided in Table 1.
Table 1 -    Basic Statistical Quantities for Cs-137 and Co-60 from the 2006 Characterization Survey Cs-137                Co-60 (pCi/g)              (pCi/g)
Minimum Value:                      2.05E-02            -4.58E-02 Maximum Value:                      2.55E+00            1.08E-01 Mean:                              6.32E-01            2.05E-02 Median:                            2.04E-01            5.63E-03 Standard Deviation:                8.96E-01            4.37E-02 The FSS Engineer performed a visual inspection and walk-down during September 2006 to assess the physical condition of the survey unit, evaluate access points and travel paths and identify potentially hazardous conditions.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD This survey area is affected by existing groundwater (reference CY memo ISC 06-024) which will be a source of dose from residual radioactivity, as discussed in Section 3 under the DataQuality Objectives.
Based upon a review of the historical information and the results of the Characterization Survey data, it was concluded that there was a low probability for residual radioactivity in concentrations greater than the DCGLs, justifying a final survey unit classification of Class 2 (refer to Section 3).
: 3. DATA QUALITY OBJECTIVES (DQO)
FSS design and planning used the Data Quality Objective (DQO) process as described by the LTP, Procedure RPM 5.1-11, "Preparationof Final Status Survey Plan," and the "Multi-Agency Radiation Survey and Site Investigation Manual" (MARSSIM). A summary of the main features of the DQO process are provided herein.
The DQO process incorporated hypothesis testing and probabilistic sampling distributions to control decision errors during data analysis. Hypothesis testing is a process based on the scientific method that compares a baseline condition to an alternate condition. The baseline condition is technically known as the null hypothesis. Hypothesis testing rests on the premise that the null hypothesis is true and that sufficient evidence must be provided for rejection. In designing the survey plan, the underlying assumption, or null hypothesis was that residual activity in the survey unit exceeded the release criteria. Rejection of the null hypothesis would indicate that residual activity within the survey unit does not exceed the release criteria. Therefore, the survey unit would satisfy the primary objective of the FSS plan.
The primary objective of the FSS plan was to demonstrate that the level of residual radioactivity in Survey Unit 9522-0001 did not exceed the release criteria specified in the LTP and that the potential dose from residual radioactivity is As Low As Reasonably Achievable (ALARA).
A fundamental precursor to survey design is to establish a relationship between the release criteria and some measurable quantity. This is done through the development of DCGLs. The DCGLs represent average levels of radioactivity above background levels and are presented in terms of surface or mass activity concentrations. Chapter 6 of the LTP describes in detail the modeling used to develop the DCGLs for soil (called Base Case Soil DCGL), existing groundwater radioactivity and future groundwater radioactivity that will be contributed by building basements and footings.
The DCGLs presented in Chapter 6 of the LTP were developed for exposures from three (3) components, that is, residual radioactivity in soil, existing groundwater radioactivity, and future groundwater radioactivity from the burial of concrete foundations or footings from site buildings containing residual radioactivity. Equation 1 shows the mathematical relationship between the three (3) components and the total dose.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Equation I HTotal=Hsoil+HExistingGW+HFutureGW The total dose under the LTP criteria is twenty-five (25) mrem/yr TEDE from all three (3) components. The allowable total dose under the Connecticut Department of Environmental Protection (CTDEP) radiological remediation standard for CY is nineteen (19) mrem/yr TEDE. To satisfy both the LTP and CY CTDEP criteria, the dose from soil must be reduced when using the existing and future groundwater dose values discussed above.
This survey area is affected by existing groundwater (reference CY memo ISC 06-024). Therefore, the dose contribution from existing groundwater is bounded by two (2) mrem/yr TEDE.
This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no buried concrete foundations or footings containing residual radioactive material within the groundwater saturated zone in the area (reference CY memo ISC 06-024). The dose contribution from future groundwater, the third dose component is, therefore, zero (0) mrem/yr TEDE.
Equation 2 19 mrem/yrTotal = 17 mrem/yrsoil + 2 mrem/yrExisting Gw+ 0 mrem/yrFuturoGw The allowable dose for soil in this survey unit is seventeen (17) mrem/yr TEDE as shown by Equation 2 above. The concentration of residual radioactivity resulting in seventeen (17) mrem/yr TEDE is designated as the Operational DCGL, and has been established for the radionuclides of concern as provided in Table 2.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Table 2 -    Radionuclide Specific Base Case Soil DCGLs, Operational DCGLs and Required Minimum Detectable Concentrations (MDCs)
Radionuclide )          Base Case Soil      Operational DCGL          Required MDC DCGL (pC/g) (2)            (pC/g) (3)              (pC/g) (4)
H-3                  4.12E+02                2.80E+02                1.65E+01 C-14                  5.66E+00                3.85E+00                2.26E-01 Mn-54                  1.74E+01                1.18E+O1                6.96E-01 Fe-55                2.74E+04                1.86E+04                1.1OE+03 Co-60                  3.81E+00                2.59E+00                1.52E-01 Ni-63                7.23E+02                4.92E+02                2.89E+01 Sr-90                1.55E+00                1.05E+00                6.20E-02 Nb-94                  7.12E+00                4.84E+00                2.85E-01 Tc-99                  1.26E+01                8.57E+00                5.04E-01 Ag-108m                7.14E+00                4.86E+00                2.86E-01 Cs- 134                4.67E+00                3.1 8E+00                1.87E-01 Cs-137                7.91E+00                5.38E+00                3.16E-01 Eu-152                1.01E+01                6.87E+00                4.04E-01 Eu-154                9.29E+00                6.32E+00                3.72E-01 Eu-155                3.92E+02                2.67E+02                1.57E+01 Pu-238                2.96E+01                2.01E+01                1.18E+00 Pu-239/240              2.67E+O 1              1.82E+01                1.07E+00 Am-241    (5)            2.58E+01                1.75E+01                1.03E+00 Pu-241                8.70E+02                5.92E+02                3.48E+01 Cm-243/244                2.90E+0 1              1.97E+01                1.16E+00 (1) Bold indicates those radionuclides considered Hard to Detect (HTD)
(2) The Base Case Soil DCGL(s) are specified by the LTP in Chapter 6 and are equivalent to twenty-five (25) mrem/yr TEDE (3) The Operational DCGL is equivalent to achieving seventeen (17) mrem/yr TEDE (4) The required MDC is equivalent to achieving one (1) mrem/yr TEDE (5) Americium-241 can be analyzed by gamma and alpha spectroscopy and is considered to be Easy to Detect (ETD). The preferred result is the alpha spectroscopy's when both analyses are performed Revision 0                                        8 Revision 0                                        8
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Another important facet of the DQO process is to identify the radionuclides of concern and determine the concentration variability.            Soil samples were collected in 2006 to establish the radiological condition Survey Unit 9522-0001 for FSS.      Cs-137 and Co-60 were the only two (2) gamma emitting radionuclides reported in concentrations with the potential for exceeding the screening criteria. Sr-90 was positively identified (i.e., a result greater than two (2) standard deviations uncertainty) but at concentrations less than 5% of the Operational DCGL. Subsequently, Sr-90 was deselected as an isotope of concern in accordance with Section 5.4.7.2 of the LTP. The characterization data were used for the survey design and are provided in Table 1.
Instrument DQOs included a verification of the ability of the survey instrument to detect the radiation(s) of interest relative to the DCGL. Survey instrument response checks were required prior to issue and after the instrument had been used. Control and accountability of survey instruments was required to assure the quality and prevent the loss of data.
As part of the DQOs applied to laboratory processes, analysis results were reported as actual calculated results. Results reported as less than Minimum Detectable Concentration (MDC) were not accepted for FSS. Sample report summaries included unique sample identification, analytical method, radionuclide, result, and uncertainty to two (2) standard deviations, laboratory data qualifiers, units, and the required and observed MDC.
: 4. SURVEY DESIGN The level of effort associated with planning a survey is based on the complexity of the survey and nature of the hazards. Guidance for preparing FSS plans is provided in Procedure RPM 5.1-11, "Preparation of Final Status Survey Plans". The FSS plan uses an integrated sample design that combines scanning surveys and sampling which can be either random or biased.
The DQO process determined that both Cs-137 and Co-60 would be the radionuclides of concern in Survey Unit 9522-0001 (refer to Section 3). The characterization survey did not identify any HTD radionuclides of concern for this survey unit. Subsequently, surrogate DCGLs were not required for this survey unit via screening under LTP Section 5.4.7.2, "Gross Activity DCGLs".
Other radionuclides that were positively identified in concentrations greater than the screening criteria during the performance of this FSS would be evaluated to ensure adequate survey design. Radionuclide screening or de-selection is a process where the dose contribution from an individual radionuclide or aggregates may be considered insignificant and eliminated from the FSS. The criteria for de-selection are concentrations less than 5% for individual radionuclides and less than 10% for aggregates.
The Elevated Measurement Comparison (EMC) did not apply to this survey unit since it is a Class 2 area and discrete, elevated areas of contamination were not expected.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD The Sign Test was selected as the non-parametric statistical test. The use of the Sign Test did not require the selection or use of a background reference area, which simplified survey design and implementation.          This approach was conservative since it included background Cs-137 as part of the sample set.
The number of soil samples for FSS was determined in accordance with Procedure RPM 5.1-12, "Determinationof the Number of Surface Samples for FinalStatus Survey." The Lower Bound of the Gray Region (LBGR) was set in accordance with Procedure RPM 5.1-11 to 0.5 to maintain the relative shift (A/o) in the range of 1 and 3. The resulting relative shift was 2.99. A Prospective Power Curve was generated using COMPASS, a software package developed under the sponsorship of the United States Nuclear Regulatory Commission (USNRC) for implementation of the MARSSIM in support of the decommissioning license termination rule (10CFR20, Subpart E). The result of the COMPASS computer run showed adequate power for the survey design.
The survey design specified fifteen (15) surface soil samples for non-parametric statistical testing. Based upon a review of the historical information and Characterization Survey data, the acquisition of additional judgmental surface soil samples from within this survey unit was deemed unnecessary.
The grid pattern and locations of the soil samples were determined using Visual Sample Plan (VSP) in accordance with Procedure RPM 5.1-14, "Identifying, and Marking Surface Sample Locations for Final Status Survey." Visual Sample Plan was created by Pacific Northwest National Laboratory (PNNL) for the United States Department of Energy. A systematic triangular grid pattern with a random starting point was selected for sample design, which is appropriate for a Class 2 area.
Sample locations were identified using AutoCAD-LT, a commercially available plotting software package with coordinates consistent with the Connecticut State Plane System. These coordinates were integrated with a GPS to locate sample locations in the field. Sample Measurement Locations for the design are listed with the GPS coordinates in Table 3.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Table 3 - Sample Measurement Locations with Associated GPS Coordinates Designation                    Northing                      Easting 9522-0001-OO1F                  236516.39                    669283.45 9522-0001-002F                  236516.39                    669359.45 9522-0001-003F                  236450.56                    669321.45 9522-0001-004F                  236450.56                    669397.46 9522-0001-005F                  236384.73                    669283.45 9522-0001-006F                  236384.73                    669359.45 9522-0001-008F                  236318.91                    669397.46 9522-0001-009F                  236253.08                    669283.45 9522-0001-O0OF                  236253.08                    669359.45 9522-0001-01IF                  236253.08                    669435.46 9522-0001-012F                  236187.25                    669245.44 9522-0001-013F                  236187.25                    669321.45 9520-0001-014F                  236187.25                    669397.46 9522-0001-015F                  236121.43                    669359.45 9522-0001-016F01)                  236516.39                    669283.45 (1) Sample location 9522-0001-007F was inaccessible due to due to the presence of a rock ledge and heavy brush; sample location 9522-0001-016F was added under an FSS plan addendum (refer to Section 10)
Procedure RPM 5.1-11 specifies that 5% of the samples are required to be selected for HTD analysis. Two (2) soil samples, or about 10% of the number of samples that would be used for non-parametric statistical testing were randomly selected for HTD radionuclide analysis using the Microsoft Excel "RANDBETWEEN" function. Each sample was sent off-site for a full suite analysis of the HTD radionuclides specified in the LTP, Table 2-12, "Radionuclides Potentially Presentat Haddam Neck Plant" and as provided in Table 2.
The implementation of quality control measures as referenced by Procedure RPM 5.1-24, "Split Sample Assessment for Final Status Survey," included the collection of one (1) soil sample for "split sample" analysis by the off-site laboratory. This location was selected randomly using the Microsoft Excel "RANDBETWEEN" function.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD The LTP specifies a required scanning coverage of 10% to 100% for outdoor Class 2 areas. The fraction of scanning coverage was determined during the DQO process with the total amount and location(s) based on the likelihood of finding elevated activity during FSS. Based on the historical site assessment, the characterization data available, and the use of this survey unit, it was determined that scanning was required in three (3) separate areas. The total surface area to be scanned was approximately 25% of the survey unit. A combination of two of the scan areas resulted in approximately 100% scan coverage of the section of the ISFSI Haul Road contained in this survey unit. A map of the scan grid locations is provided in Attachment 1.
For this Class 2 survey unit, the "Investigation Level" for area scanning and soil sample measurement results are those levels specified in LTP, Table 5-8. Table 4 provides a synopsis of the survey design.
Table 4 - Synopsis of the Survey Design Feature                Design Criteria                        Basis Survey Unit Land Area              6,972 m 2                Based on AutoCAD-LT Type 1 and Type 2 errors were 15                0.05, sigma was 0.17 pCi/g, the Number of Measurements        (15 systematic grid)        LBGR was set at 0.5 to maintain Relative Shift in the range of 1 and 3 Grid Spacing                    23.09 m                  Based on triangular grid 5.38 pCi/g Cs-137          Administratively set to achieve 2.59 pCi/g Co-60          seventeen (17) mrem/yr TEDE l"'
5.38 pCi/g Cs-137        The Operational DCGL meets the Soil Investigation Level                                  LTP criteria for a Class 2 survey 2.59 pCi/g Co-60                        unit Scan Survey Area          Approximately 25%            The LTP requires >10% area Coverage                    of the area          coverage for Class 2 survey units Scan Investigation Level        Detectable over          Administratively set to achieve background            seventeen (17) mrem/yr TEDE )
(1) The allowable dose for soil in this survey unit is seventeen (17) mrem/yr TEDE as the bounding dose from existing and future groundwater has been established based on field data (reference CY memo ISC 06-024)
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD
: 5. SURVEY IMPLEMENTATION Final status survey field activities were conducted under Work Plan and Inspection Record (WP&IR) 2006-0047. The WP&IR package included a detailed FSS plan, job safety analysis, job planning checklist and related procedures for reference. Daily briefings were conducted to discuss the expectations for job performance and the safety aspects of the survey. The "Daily Survey Journal" was used to document field activities and other information pertaining to the FSS.
Three (3) scan areas were established that constituted approximately 25% of the surface area of Survey Unit 9522-0001. Grid lines, one meter wide, were painted on the ground of the scan area. A background survey was performed around the survey unit and it was determined that, using an Eberline E-600 with a SPA-3 sodium iodide detector, background ranged from 4,210 counts per minute (cpm) up to 9,750 cpm.
The scan areas were established and scanned for elevated readings (see Attachment 2 for all scan results). Scanning was performed with an Eberline E-600 using a SPA-3 sodium iodide detector. The E-600 was operated in the rate-meter mode and used with audio response. The probe was positioned as close to the ground as possible and was moved at a scan speed of about 0.5 meters per second. Approximately 25% of the survey unit was scanned.
Measurement locations were identified in North American Datum (NAD) 1927 coordinates using GPS coordinates; sample locations were identified and marked with a surveyor's flag or paint for identification. At each sample location, a one (1) meter radius around the sample flag or paint mark was scanned for elevated radiation levels.
Fifteen (15) surface soil samples were collected and packaged in accordance with Haddam Neck Plant (HNP) Procedure RPM 5.1-3, "Collection of Sample Media for Final Status Survey" and FSS design. Samples were controlled, transported, stored, and transferred to the off-site laboratory using Chain-of-Custody (COC) protocol in accordance with Procedure RPM 5.1-5, "Chain of Custodyfor FinalStatus Survey Samples."
Two (2) samples (9522-0001-008F and 9522-0001-014F) were randomly selected for HTD radionuclide analysis.
The implementation of surve' specific quality control measures included the collection of one (1) sample (9*22-0001-009F) for "split sample" analysis.
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SURVEY UNIT 9522-0001 RELEASE RECORD
: 6. SURVEY RESULTS All field survey activities were conducted between November 9, 2006 and November 21, 2006.
The sample locations identified in the FSS plan were scanned over approximately a one (1) meter radius for elevated radiation levels. Table 5 provides an overview of the scan results for sample measurement locations.
Scan results for the entire survey unit are provided in Attachment 2.
Table 5 - Scan Results for Sample Measurement Locations Sample            Highest Logged          Action Level    (2)
Measurement                Reading            A    ct e )            > Action Level  (3)
Location                  (kcpm)                  (kcpm) 1                    10.05                  10.10                    YES 2                    11.00                  11.10                    NO 3                    10.50                  10.50                    NO 4                    10.80                  11.70                    NO 5                      9.12                  10.50                    NO 6                    10.30                  10.10                    YES 8                      8.30                    8.23                    YES 9                      6.96                    7.67                    NO 10                      7.69                  11.10                    NO 11                      7.41                    8.34                    NO 12                      6.33                    7.38                    NO 13                    4.55                    5.77                    NO 14                      7.69                    6.83                    YES 15                      9.75                    9.17                    YES 16(l)                    7.15                    9.01                    NO (1) Sample location 9522-0001-007F was inaccessible due to due to the presence of a rock ledge and heavy brush; sample location 9522-0001-016F was added under an FSS plan addendum (refer to Section 10)
(2) The action level is based on a measurement above ambient background in accordance with the FSS plan (3) The FSS plan requires movement of the sample measurement location to the area within the 1 meter radius yielding the response above the action level. Sample locations 9522-0001-0011F, 9522-0001-006F, 9522-0001-008F, 9522-0001-014F and 9522-0001-015F were moved accordingly.
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SURVEY UNIT 9522-0001 RELEASE RECORD The scan areas, that comprised approximately 25% of the total surface area for the survey unit, were scanned for elevated radiation levels. The areas were scanned in accordance with the FSS plan on November 15, 2006 through November 21, 2006. Several elevated measurement locations were identified during scanning. Table 6 provides an overview of the scan area survey.
Complete scan results are provided in Attachment 2.
Table 6 - Scan Area Results Highest        Action Scan      Logged        Level o        Elevated Reading              Investigation Area      Reading        Lecel          Identification (2)              Sample (kcpm)          (kcpm) 9522-01-ER-01-06-1            9522-0001-0211 1          9.49            7.60      9522-01-ER-01-09-1            9522-0001-0221 9522-01-ER-01-12-1            9522-0001-0231 9522-01-ER-02-03-1            9522-0001-0171 9522-01-ER-02-10-1            9522-0001-0181 2          9.68            8.46 9522-01-ER-02-19-1            9522-0001-0191 9522-01-ER-02-19-2            9522-0001-0201 3        11.00            9.70      9522-01-ER-03-03-1            9522-0001-0241 (1) The action level is based on a measurement above ambient background (2) ER is an abbreviation associated with the barcodes used in the field where ER stands for Elevated Reading The off-site laboratory employed for the radiological analyses of samples was General Engineering Laboratories, LLC. The laboratory analyzed the fifteen (15) samples collected for non-parametric statistical testing, the associated field split and the eight (8) investigative samples using gamma spectroscopy.
Gamma spectroscopy results identified some radionuclides meeting the accepted criteria for detection (i.e., a result greater than two (2) standard deviations uncertainty). HowNever, Cs-137 and Co-60 were the only gamma-emitting radionuclides reported in concentrations exceeding the de-selection criteria.
Cs-137 was identified in fourteen (14) and Co-60 was identified in three (3) of the fifteen (15) samples collected for non-parametric statistical testing. The mean of the gamma spectroscopic analysis results for the sample population indicated that Cs-137 was present at levels lower than the concentrations of Cs-137 found in soil at off-site locations within the vicinity of the HNP as presented in the Health Physics TSD BCY-HP-0063. A summary of the fifteen (15) samples collected for non-parametric statistical testing results is provided in Table 7.
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SURVEY UNIT 9522-0001 RELEASE RECORD Table 7 - Summary of Gamma Spectroscopy Results for Surface Soil Samples Comprising the Statistical Sample Population Cs-137                        Co-60 Sample Number pCi/g                        pCi/g 9522-0001-OO1F                      6.77E-01                    -1.86E-04 9522-0001-002F                      6.66E-01                      2.40E-02 9522-0001-003F                    1.17E+00                      -2.28E-03 9522-0001-004F                      6.37E-01                      2.27E-02 9522-0001-005F                      8.24E-01                      5.08E-02 9522-0001-006F                    3.08E+00                      5.70E-02 9522-0001-008F                      2.23E-01                      3.85E-03 9522-0001-009F                      1.16E-01                    -3.91E-03 9522-0001-01OF                      2.39E-01                    -7.76E-03 9522-0001-011F                      1.17E-01                      1.32E-02 9522-0001-012F                      5.04E-02                      1.22E-02 9522-0001-013F                      2.77E-02                      3.35E-03 9522-0001-014F                      2.91E-01                    0.OOE+00 9522-0001-015F                      4.11E-02                      1.38E-02 9522-0001-016F11)                    3.89E-01                      1. 15E-02 (1) Sample location 9522-0001-007F was inaccessible due to due to the presence of a rock ledge and heavy brush; sample location 9522-0001-016F was added under an FSS plan addendum (refer to Section 10)
The off-site laboratory also processed two (2) samples for HTD analysis as required by the sample plan.              The requested analyses included alpha spectroscopy, gas proportional counting, and liquid scintillation depending on the radionuclide and the measurement method. All analyses met the required MDC.
Sr-90 was positively identified (i.e., a result greater than two standard deviations uncertainty) in both of the samples analyzed for HTD radionuclides.
As previously stated in Section 4 of this report, the criteria for de-selection of a radionuclide is a concentration that is less than 5% of the Operational DCGL for individual radionuclides and less than 10% of the Operational DCGLs for aggregates. For Sr-90, the Operational DCGL is 1.05 pCi/g to achieve a TEDE of seventeen (17) mrem/yr.
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SURVEY UNIT 9522-0001 RELEASE RECORD The analytical results for Sr-90 in the two (2) samples selected for HTD analysis respectively equated to 3% and 73% of the Operational DCGL.
Subsequently, Sr-90 was added as a radionuclide of concern for this survey unit.
In response, all samples that comprised the statistical sample population for this survey unit were subjected to additional analysis for the presence of Sr-90. The results are provided below in Table 8.
Table 8 - Summary of Sr-90 Analysis Results for Surface Soil Samples Comprising the Statistical Sample Population Sr-90 pCi/g Sample Number 9522-0003-001F                                  1.68E-02 9522-0003-002F                                  -1.28E-02 9522-0003-003F                                  4.20E-02 9522-0003-004F                                  3.19E-02 9522-0003-005F                                  1.79E-02 9522-0003-006F                                  1.59E-01 9522-0003-008F                                  3.61E-02 9522-0003-009F                                  1.97E-04 9522-0003-OIOF                                  2.88E-02 9522-0003-011F                                  -6.62E-03 9522-0003-012F                                  3.70E-02 9522-0003-013F                                  3.35E-02 9522-0003-014F                                  7.66E-01 9522-0003-015F                                  8.07E-04 9522-0003-016F*'i                                -2.89E-03 (1) Sample location 9522-0001-007F was inaccessible due to due to the presence of a rock ledge and heavy brush; sample location 9522-0001-016F was added under an FSS plan addendum (refer to Section 10)
The "sum-of-fractions" or "unity rule" is the mathematical test used to evaluate compliance with radiological criteria for license termination when more than one radionuclide has been determined to be potentially present. The unity rule is:
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SURVEY UNIT 9522-0001 RELEASE RECORD Equation3 C    + C-2 + .......
                                +                    C. <_1 DCGLI DCGL2                DCGL, Where: Cn = concentration of radionuclide n and DCGLn = DCGL of radionuclide n.
The results of the unity rule calculation for the radionuclides of concern in the statistical sample population for Survey Unit 9522-0001 are provided in Table 9 below.
Table 9 -Results of Unity Calculation for Surface Soil Samples Comprising the *tatiktieal SamnlP Pnnullatinn Fraction of the Operational DCGL('1 31              Unity Cs-137            Co-60              Sr-90      Fraction 9522-0006-001F                  0.13                                  0.02          0.14 9522-0006-002F                  0.12                                    -          0.12 9522-0006-003F                  0.22                -                0.04          0.26 9522-0006-004F                  0.12              0.01                0.03          0.16 9522-0006-005F                  0.15              0.02              0.02          0.19 9522-0006-006F                  0.57              0.02              0.15          0.75 9522-0006-008F                  0.04                -                0.03          0.08 9522-0006-009F                  0.02                -                  -          0.02 9522-0006-OIOF                  0.04                -                0.03          0.07 9522-0006-01IF                  0.02                -                  -          0.02 9522-0006-012F                  0.01                -                0.04          0.04 9522-0006-013F                  0.01                -                0.03          0.04 9522-0006-014F                  0.05                -                0.73          0.78 9522-0006-015F                      -                -                  -          0.00 9522-0006-016F(2)                0.07                -                  -          0.07 (1) The Operational DCGL from Table 2 is 5.38 pCi/g for Cs-137, 2.59 pCi/g for Co-60 and 1.05 pCi/g for Sr-90 to achieve seventeen (17) mrem/yr TEDE respectively.
(2) Sample location 9522-0001-007F was inaccessible due to due to the presence of a rock ledge and heavy brush; sample location 9522-0001-016F was added under an FSS plan addendum (refer to Section 10)
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SURVEY UNIT 9522-0001 RELEASE RECORD
: 7. QUALITY CONTROL The off-site laboratory processed the split samples and performed gamma spectroscopy analysis. One sample location was selected for analysis, which exceeds the 5% minimum required by the LTP. The data were evaluated using USNRC acceptance criteria specified in Inspection Procedure 84750 as detailed in HNP Procedure RPM 5.1-24, "Split Sample Assessment for Final Status Survey ". There was acceptable agreement between the field split results at location 9520-0001-009.
The sample analysis vendor, General Engineering Laboratories, LLC, maintains quality control and quality assurance plans as part of normal operation. Refer to Attachment 4 for data and data quality analysis results.
: 8. INVESTIGATIONS AND RESULTS Eight (8) investigative samples were collected from scan area 1, scan area 2 and scan area 3 at locations exhibiting elevated scan readings. As previously stated, Sr-90 was positively identified (i.e. a result greater than two (2) standard deviations uncertainty) in the two (2) surface soil samples selected for HTD analysis. Consequently, Sr-90 was added as a radionuclide of concern for this survey unit. All surface soil samples comprising the statistical sample population were subjected to additional analysis for the presence of Sr-90.
Subsequently, the statistical sample population as a whole was evaluated to assess the distribution of the detected radionuclides of concern.            The radionuclide distribution percentage for each sample in the population was calculated by dividing the concentration of each detected radionuclide by the total activity concentration in the sample, expressing the abundance of the specific nuclide in the sample compared against the total activity. The mean radionuclide distribution was then calculated by taking the average of the individual sample distribution fractions. The resultant distribution fractions are presented in Table 10 below.
Table 10 - Radionuclide Distribution Fraction for the Radionuclides of Concern in the Statistical Soil Sample Population Detected Radionuclide                    Distribution Fraction Cs-137                                  0.841 Co-60                                  0.008 Sr-90                                  0.151 The potential presence of Sr-90 in the investigative samples taken that were not subjected to direct analysis for Sr-90 was addressed by using a surrogate relationship to another detectable radionuclide as recommended in NUREG-1575 (MARSSIM), in this case Cs-137. To demonstrate compliance Revision 0                                      19 Revision 0                                      19
 
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SURVEY UNIT 9522-0001 RELEASE RECORD with the release criteria by directly comparing the individual investigative sample results with the DCGL(s) as required by MARSSIM, the DCGL for the surrogate radionuclide, in this case Cs-137 was scaled to account for the fact that it was being used as an indicator for additional radionuclides, in this case Sr-90. This result is referred to as the surrogate DCGL.
The surrogate DCGL was computed based on the distribution ratio between the hard-to-detect radionuclides and the easy-to-detect radionuclides. The surrogate DCGL is computed as follows:
Equation 4 S Surrogale      C                _              DCGL 3    DCGL=+
Where:        DCGLsur = Surrogate radionuclide DCGL DCGL 2,3..., = DCGL for radionuclides to be represented by the surrogate Rn = Ratio of concentration (or nuclide mixture fraction) of radionuclide "n" to surrogate radionuclide Using the DCGLs presented in Table 2 and the soil nuclide distribution presented in Table 10, the following surrogate calculation was deduced; Equation 5 SurrogateDCGL(Uc-137 )                          .151            =2.80  pCig (5S. 3 8 (C-1 3 7 ) r+1  .0 5 (sr-90)
Subsequently, the surrogate DCGL that was used for Cs-137 in this survey unit for direct comparison of investigative sample results to demonstrate compliance with the operational dose limit of seventeen (17) mrem per year is 2.80 pCi/g.
The samples are denoted as shown in Table 6, with the sample results shown in Table 11 below.
Table 11 - Investigative Sample Results Sample Number                    Cs-137                        Co-60                      1 )
Unity FractionO pCi/g                        pCi/g 9522-0001-0171              O.OOE+00                      1.28E-02          0.005 9522-0001-0181                8.04E-02                      1.20E-02          0.033 9522-0001-0191                4.95E-02                      4.30E-02          0.034 Revision 0                                            20 Revision 0                                            20
 
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SURVEY UNIT 9522-0001 RELEASE RECORD Table 11 - (continued)
Sample Number                  Cs-137                  Co-60            Unity Fraction(1 )
pCi/g                  pCi/g 9522-0001-0201            3.56E-02                4.71E-03                  0.015 9522-0001-0211            5.19E-01                2.53E-02                0.195 9522-0001-0221            6.53E-02                1.79E-02                0.030 9522-0001-0231            5.50E-02              -1.47E-02                0.014 9522-0001-0241            6.30E-01                4.35E-03                0.227 (1)  The Operational DCGL from Table 2 is 5.38 pCi/g for Cs-137 and 2.59 pCi/g for Co-60 to achieve seventeen (17) mrem/yr TEDE respectively. The Operational DCGL for Cs-137 has been adjusted to 2.80 pCi/g as a surrogate to account for the potential presence of HTD radionuclide Sr-90.
: 9. REMEDIATION AND RESULTS Historically, no radiological remedial action as described by MARSSIM Section 5.4 was performed in this survey unit prior to or as a result of the FSS. Health Physics TSD BCY-HP-0078, "ALARA Evaluation of Soil Remediation in Support of Final Status Survey, " determined that remediation beyond that required to meet the release criteria is unnecessary and that the remaining residual radioactivity in soil was ALARA.
: 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN An addendum to the FSS plan was initiated on November 13, 2006 to replace sample location 9522-0001-007F, which was determined to be inaccessible due to the presence of a rock ledge and heavy brush.                        Sample location 9522-0001-016F was determined randomly using VSP.
Additional analysis for the presence of Sr-90 was performed on the statistical survey population as a consequence of the results from the initial samples selected for HTD analysis. This was to ensure that the dose consequence from the possible presence of Sr-90 in the surface soils in this survey unit was adequately addressed.
: 11. DATA QUALITY ASSESSMENT (DQA)
The DQO sample design and data were reviewed in accordance with Procedure RPM 5.1-23, "Data Quality Assessment," for completeness and consistency.
The sampling design had adequate power as indicated by the Retrospective Power Curve. The Sign Test was performed on the data and compared to the original assumptions of the DQOs. The evaluation of the Sign Test results demonstrates that the survey unit passes the unrestricted release criteria, thus, the null hypothesis is rejected.
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SURVEY UNIT 9522-0001 RELEASE RECORD Documentation was complete and legible. Surveys and sample collection were consistent with the DQOs and were sufficient to ensure that the survey unit was properly designated as Class 2.
The preliminary data review consisted of calculating basic statistical quantities (e.g., mean, median, standard deviation). The mean and median values are well below the Operational DCGL. Also, the retrospective power curve shows that a sufficient number of samples were collected to achieve the desired power.
Therefore, the survey unit meets the unrestricted release criteria with adequate power as required by the DQOs. The basic statistical quantities for the statistical sample population are provided below in Table 12.
Table 12 - Basic Statistical Quantities for Cs-137, Co-60 and Sr-90 from the Final Status Survey Cs-137              Co-60                Sr-90 pCi/g              pCi/g              pCi/g DCGL0 p:      5.38E+00          2.59E+00            1.05E+00 Minimum Value:        2.77E-02          -7.76E-03          -1.28E-02 Maximum Value:        3.08E+00            5.70E-02            7.66E-01 Mean:      5.70E-0 1          1.32E-02            7.65E-02 Median:      2.91E-01            1. 15E-02          2.88E-02 Standard Deviation:      7.72E-01            1.90E-02            1.95E-01 For Cs-137 and Sr-90, the range of the data, about four (4) standard deviations, was not a particularly large variation considering that the levels were essentially at existing environmental levels where such variation is to be expected and the difference between the mean and median was about 36% and 24% of the standard deviation which indicates some skewness in the data. The data was represented graphically through posting plots, a frequency plot, and a quantile plot. The frequency plot indicates positive skewness as confirmed by the calculated skew of 2.7 for Cs-137 and 3.6 for Sr-90.
Co-60, although included in the FSS plan for compliance purposes, was positively identified in only three (3) of the fifteen (15) samples collected for non-parametric statistical testing. Assessment of the basic statistical quantities and graphical representation of Co-60 was not considered useful given the limited number of data points to represent the distribution.
All data, assessments, and graphical representations are provided in Attachment 4.
: 12. ANOMALIES No anomalies were noted.
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD
: 13. CONCLUSION Survey Unit 9522-0001 has met the final DQOs of the FSS plan. The ALARA criteria for soils as specified in Chapter 4 of the LTP were achieved. Elevated Measurement Comparison and remediation was not required.
All identified radionuclides of concern were used for statistical testing to determine the adequacy of the survey unit for FSS.
The sample data passed the Sign Test. The null hypothesis was rejected. The Retrospective Power Curve generated using COMPASS shows adequate power was achieved. The survey unit is properly designated as Class 2.
The dose contribution from soil is 3.126 mremlyr TEDE based on the average concentration of the samples used for non-parametric statistical sampling.
This survey area is affected by existing groundwater (reference CY memo ISC 06-024); therefore the dose contribution from existing groundwater is bounded at two (2) mrem/yr TEDE.
This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no underground structures, systems or components containing residual radioactive material within the groundwater saturated zone in the area (reference CY memo ISC 06-024); therefore, the dose contribution from future groundwater is zero (0) mrem/yr TEDE.
The average total dose from residual radioactivity in this survey unit, including exposures from the three (3) components as described in Section 3, that is, residual radioactivity in soil, existing groundwater radioactivity, and future groundwater radioactivity from the burial of concrete foundations or footings from site buildings containing residual radioactivity, will not exceed 5.126 mrem/yr TEDE. Therefore, Survey Unit 9522-0001 is acceptable for unrestricted release.
: 14. ATTACHMENTS 14.1 Attachment 1 - Survey Unit Location Map 14.2 Attachment 2 - Scan Results 14.3 Attachment 3 - Laboratory Results 14.4 Attachment 4 - DQA Results Revision 0                                    23
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 1 (FIGURES)
Revision 0
 
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 2 (SCAN RESULTS)
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SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Attachment 2 SCAN RESULTS FOR SCAN STRIPS
                                                                              >Alarm E-600 S/N    Probe S/N Survey Location          Log Date    Log Time      Reading      Alarm Level Level SCAN AREA #1 1111612006    10:15:00      5.98E+03                            1114        1014 9522-01-SC-01-01-0      11/16/2006    10:21:00      6.91E+03    7.08E+03                1114        1014 9522-01-BC-01-02-0      11/16/2006    10:21:00      7.31 E+03                          1114        .1014 9522-C1 -SC-*B-02-0      11/16/2006    10:24:00      6.15E+03    8.53E+03                1114        1014 9522-01-BC-01-03-0      11/16/2006    10:25:00      7.11 E+03                          1114        1014 9522-01-SC-01-03-0      11/16/2006    10:26:00      7.34E+03    8.31E+03                1114        1014 9522-01-BC-Cl-04-0      11/16/2006    10:28:00      6.93E+03                            1114        .1o014 9522-01-SC-01-04-0      11/16/2006    10:29:00      5.90E+03    8.12E+03                1114        1014 9522-01-BC-01-0C-0      11/16/2006    10:31:00      6.12E+03                            1114        1014 9522-01-SC-01-0C-C      11/1612006    10:33:00      6.15E+03    7.24E+03                1114        1014 9522-0C -BC-0C 06-0                    10:34:00      6.53E+03                            1114        1014 Il/I16/2006 9522-01-SC-01-06-0                    10:37:00      6.44E+03    7.68E+03                1114        1014 11/16/2006 9522-01-ER-01-06-0                    13:30:00      8.46E+03    7.68E+03      +        1114        1014 9522w01-BC-0*Cl    -0Cl 11/1612006    10:38:00      6.83E+03                            1114          1014 9522-01-SC-01-07-0      11/16/2006    10:40:00      6.47E+03    8.01E+03                1114        1014 9522--BC-C-08-0          11/16/2006    10:41:00      6.60E03                            1114          1014 9522-01 -SC-01 0    11/16/2006    10:43:00      5.31 E+03  7.76E+03                1114        1014 9522-01-BC-01-19-0      11/16/2006    10:47:00      6.45E+03                            1114        1014 9522-01 -SC-01-09-0      11/16/2006o    10:54:00      5.75E+03    7.60E+03                1114        1014 9522-01 -ER-01-09-1      11/16/2006    13:31:00      9.49E+03    7.60E+03      4-        1114        1014 9522-*C-BC-01C-1C-0      11/16/2006    10:56:00      6.81 E+03                          1114          1014 9522-01-SC-01-1-0        11/16/2006    11:03:00      6.53E+03    7.99E+03                1114          1014 9522-01 -BC-0 -1l-C      11/16/2006    11:04:00      6.63E+03.                            1114        1014 9522-01-SC-01-14-0      11/1612006    11:07:00      5.68E+03    7.79E+03                1114        1014 9522-Cl -BC-Cl -l2-0    11/1612006    11:07:00      6.98E+03                            1114        1014 9522-01 -SC-01 0    11/16/2006    11:12:00      6.69E+03    8.17E+03                1114        1014 9522-0Cl-ER-Cli-12-I    11/16/2006    13:32:00      8.17E+03    8.17Et03                1114        1014 9522-Cl -BC-Cl C    11/16/2006    11:13:00      7.25E+03                            1114        1014 9522-Cl -SC-Cl1 C    11/16/2006    11:19:00      7.62E+03    8.47E+03                1114 11/16/2006 9522-Cl -BC-Cl C                    11:21:00      7.46E+03..                          1114        1014 9522-Cl -SC-Cl C    11/16/2006    11:25:00      6.72E+03 8.69E+03                    1114        1014 9522-Cl-BC-Cl-Is-C      11/16/2006    11:25:00      7.16E+03                            1114        1014 9522-Cl -SC-Cl -I5-C    11)16/2006    11:30:00      7.54E+03    8.37E+03                1114        1014 952-Cl -BC-Cl C      11/16/2006    11:31:00  .8.59E+03                                1114.        1014 9522-01-SC-01-16-0      1111612006    11:34:00      7.44E+03    9.91E+03                1114        10`14 9522-01-BC-01-17-0      11/16/2006    11:35:00      7.32E+03                            1114        1014 9522-Cl -SC-Cl 0    11/16/2006    11:38:00      7.98E+03    8.54E+03                1114        1014 REVISION 0                                        Page I of 4
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-000 1 RELEASE RECORD Attachment 2
                                                                            >Alarm Survey Location      Log Date    Log Time      Reading      Alarm Level        E-600 S/N    Probe S/N Level SCAN AREA #2 9522-01-BC-02-01-0    11115/2006    12:50:00      6.1 9E+03                              1116        1006 9522-01-SC-02-01-0    11/15/2006    12:54:00      6.95E+03    7.31 E+03                1116        1006 9522-01-BC-02-02-0    11/15/2006    12:54:00      6.86E+03                              1116        1006 9522-01-SC-02-02-0    11/15/2006    12:57:00      6.64E+03    8.04E+03                  1116        1006 9522-01 -BC-02-03-0  11/15/2006    12:59:00      6.64E+03                              1116        1006 9522-01-SC-02-03-0    11/15/2006    13:02:00      7.16E+03    7.80E+03                  1116        1006 9522-01-ER-02-03-1    11/16/2006      7:16:00      6.93E+03    7.80E+03                  1112        1013 9522-01-BC-02-04-0    11/15/2006    13:03:00      6.75E+03                              1116        1006 9522-01-SC-02-08-0    11/15/2006    13:07:00      6.40E+03    7.92E+03                              1006 9522-01 -SC-02-09-0  1115/2006      13:10:00      6.31 E+03                              1116        1006 9522-01 -SC-02-05-0  11/15/2006    13:14:00      6.56E+03    7.44E+03                              1006 9522-01 -EC-02-06-0  11/15/2006    13:22:00      5.15E+03                              1112        1013 9522-01-SC-02-06-0    11/15/2006    13:25:00      6.04E+03    6.1 7E+03                1112        1013 9522-01-SC-02-01-0    11/15/2006    13:26:00      5.66E+03                              1112        1013 9522-01-SC-02-07-0    11/15/2006    13:28:00      4.95E+03    6.73E+03                  1112        1013 9522-01 -SC-02-01-0  11/15/2006    13:30:00      .6.24E+03                          .1.1 12        1013 9522-01-SC-02-08-0    11/15/2006    13:31:00      5.95E+03    7.37E+03                  1112        1013 9522-01 -SC-02-01-0  11/15/2006    13:35:00      5.95E+03                              1112        1013.
9522-01 -SC-02-09-0  11/15/2006    13:38:00      5.23E+03    7.05E+03                  1112        1013 9522-01 -SC-02-10-0  11/115/2006~  13:38:0.0      5.50E+03                              1112      .1013*
9522-01-SC-02-10-0    1111512006    13:41:00      5.17E+03    6.56E+03                  1112        1013 9522-01-ER-02-10-1    11/16/2006      7:17:00      8.19E+03    6.56E+03                  1112        1013 9522-01 -BC-02-1 1-0  11/15/2006    13:41:00      5.52E+03                              1112        1013 9522-01 -SC-02-1 1-0  11/15/2006    13:45:00      5.79E+03    6.58E+03                  1112        1013 9522-01 -BC-02-1 2-0  11/15/2006    13:46:00      5.71 E+03                            1112        1013 9522-01 -SC-02-1 2-0  11/15/2006    13:48:00      5.02E+03    6.79E+03                  1112        1013
  .9522-01 -BC-02,1 3-0 11/1512006    13:49:00      6.OOE+03                              1112        1013 9522-01 -SC-02-1 3-0  11/15/2006    13:51:00      5.06E+03    7.11IE+03                1112        1013 9522-01 -BC-02-14-0  11/15/2006    13:54:00      4.90 E+03                              1112        1013 9522-01 -SC-02-14-0  11115/2006    13:57:00      4.96E+03    5.90E+03                  1112        1013 9522-01 -BC-02-1 5-0. 11/15/2006    13:57:00      6.76E+03                              1112        1013 9522-01 -SC-02-1 5-0  11/1512006    14:00:00      4.72E+03    7.93E+03                  1112        1013 9522-01 -BC-02-1 6-0  11/15/2006    14:02:00      4.21 E+03                              1112 1112        1013 9522-01 -SC-02-1 6-0  11/15/2006    14:05:00      5.08E+03    5.14E+03                  1112        1013 9522-01 -BC-02-1 7-0                14:06:00      4.49E+03                              1112        1013.
9522-01 -SC-02-1 7-0  11/15/2006    14:08:00      4.95E+03    5.45E+03                  1112        1013
                        .11/15/2006.
92-1-BC-02-1 8-0                                6.1 5E+03.                            1112        1013 11/15/2006 9522-01 -SC-02-1 8-0                14:10:00      6.85E+03    7.27E+03                  1112        1013 91522-01 -BC-02-1 9-0 11/15/2006                  .7.24E+03                              1112        1013 9522-01 -SC-02-1 9-0                14:12:00      7.21 E+03  8.46E+03                  1112        1013 9522-01 -ER-02-1 9-1  11/16/2006      7:18:00      9.68E+00    8.46E+03                  1112        1013 9522-01 -ER-02-1 9-2  11/16/2006      7:19:00      6.31 E+03  8.46E+03                              1013 REVISION 0                                        Page 2 of 4
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD Attachment 2 Survey Location    Log Date        Log Time    Reading      Alarm Level >Alarm E-600 SIN  Probe SIN Level SCAN AREA #3 9522-*1-BC-03-01-0  1112112006        10:7:00      71.27E+03                          1114      1014 9522-01 -SC-03-01-0 11/21/2006        10:10:00    7.54E+03    8.49E+03                1114      1014 9522-01 -BC-03-02-0 11/21/2006        10:11:00    8.89E+03                            1114      1014 9522-01-SC-03-02-0  11/21/2006        10:13:00    6.32E+03    1.02E+04                1114      1014 9522-01-BC-03-03-0  11/21/2006        10:14:00    8.39E+03                            1114      1014 9522-01-SC-03-03-0  11/21/2006        10:18:00    9.39E+03    9.70E+03                1114      1014 9522-01 -ER-03-03-1 11/2112006        12:54:00    1.IOE+04    9.70E+03      +        1114      1014 9522-01 -BC-03-04-0 1121/2 120..0 .6  10:19:0.0    9.7..5
                                                          .E+03                          1114      1014 9522-01 -SC-03-04-0 11/21/2006        10:21:00    8.OOE+03 1.12E+04                  1114      1014 REVISION 0                                    Page 3 of 4
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-000 1 RELEASE RECORD Attachment 2 SCAN RESULTS        @ SAMPLE LOCATIONS
                                                                          >Alarm            E-600 S/N Survey Location        Log Date    Log Time        Reading    Alarm Level                              Probe S/N Level 9522-01-BL-00-01 -0  11/912006    9:55:00      8.75E+03                                      1114    1014 9522-01-SL-00-01-0    111912006    9:55:00        1.05E+04    1.01E+04      +                  1114    1014 9522-01-BL-00-02-0    11/9/2006    9:54:00      9.72E+03.                                      1114    1014 9522-01 -SL-00-02-0  11/9/2006    9:54:00        1.10E+04    1.11E+04                          1114    1014 9522-01 -BL-00-03-0  11/9/2006    9:58:00      9.1 7E+03                                      1114    1014 9522-01 -SL-00-03-0  11/9/2006    9:58:00        1.05E+04    1.05E+04                          1114    1014 9522-01 -BL00504-0    11/9/2006 :  14:05:00        1.03E+04                                      1114    1014 9522-01 -SL-00-04-0  11/9/2006    14:05:00        1.08E+04    1.17E+04                          1114    1014 9522-01 -BL-00-05-0  11/9/2006    13:58:00      9.18E+03                                      1114    1014 9522-01 -SL-00-05-0  11/9/2006    13:58:00      9.1 2E+03    1.05E+04                          1114    1014 9522-01 -BL-00-06-0  11/9/2006    14:00:00    ..8.72Ei+03.                          ,.    .11. 14. 1014 9522-01-SL-00-06-0    11/9/2006    14:00:00      1.03E+04    1.01E+04      +                  1114    1014 9522-01 -BL-00-08::0  11/9/2006    13:11:00    ..7.03E+03.                                    1114    1014 9522-01 -SL-00-08-0  11/9/2006    13:11:00      8.30E+03    8.23E+03      +                  1114    1014 9522-01 -BL-00-09-0    11/9/2006    10:57:00      6.52E+03                                      1114 9522-01-SL-00-09-0    11/9/2006    10:57:00      6.96E+03    7.67E+03                          1114    1014
,9522-01.BL00-10-02    11/9/2006  10:52:00      9.71 E+0 13                                            1014 9522-03-SL-00-1 0-0    11/9/2006  10:52:00        7.69E+03    1.11E+04                          1114    1014 9522-01-BL-00-1 1 -0              .13:12:00.    .7.13E+03.                                    1114    1014 9522-01 -SL-00-1 1-0  11/9/2006    13: 12: 00    7.41 E+03  8.34E+03                          1114    1014
.9522-01 BL-001 2-0    11/9/2006    8:08:00      6.25E+03                                      1114    1014 9522-03-SL-00-12-0    11/9/2006. 8:08:00        6.33E+03    7.38E+03                          1114    1014 9522-01S L-00-1 -0    11/9/2006  13:37:00      4.78E+03                                      1114    1014 9522-01 -SL-00-1 3-0  11/9/2006. 13:37:00      4.55E+03    5.77E+03                          1114    1014 9522-01 -SL-00-143-0.
11/9/2006  10:54:00        5.75E+03                                      1114    1014 iiii*ii!*iii*ii*i;ii
                                                                              &#xf7; 9522-01 -SL-00-14-0                10:54:00      7.69E+03    6.83E+03                          1114    1014 11/9/2006                                            i!ii*ii*iiiiiiiiiii 9522-01 -BL-00-15-0                8:15:00        7.9.E+03                                      1114    1014 11/9/2006                                              &#xf7; 9522-01 -SL-00-1 5-0                8:15:00        9.75E+03    9.17E+03                          1114    1014 19522-01 miBL-001 6-0 11/15/2006    9:.35:00      7.75E+03                                      1116    1006 9522-01 -SL-00-1 6-0  11/15/2006    9:35:00        7.15E+03    9.01IE+03                        1116    1006 REVISION 0                                              Page 4 of 4
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 3 (LABORATORY DATA)
Revision 0
 
General Narrative 1
 
General Narrative for Connecticut Yankee Atomic Power Co.
Work Order: 176896 SDG: MSR#06-1505 December 01, 2006 Laboratory Identification:
General Engineering Laboratories, LLC 2040 Savage Road Charleston, South Carolina 29407 (843) 556-8171 Summary Sample receipt The samples arrived at General Engineering Laboratories, LLC, Charleston, South Carolina on November 30, 2006 for analysis. Shipping container temperatures were checked, documented, and within specifications. The samples were delivered with proper chain of custody documentation and signatures. All sample containers arrived without any visible signs of tampering or breakage.
Sample Identification The laboratory received the following samples:
Laboratory        Sample Identification    Description 176896001        9522-0001-012F 176896002        9522-0001-015F 176896003        9522-0001-002F 176896004        9522-0001-OOIF 176896005        9522-0001-003F 176896006        9522-0001-O0OF 176896007        9522-0001-014F 176896008        9522-0001-009F 176896009        9522-0001-009FS 176896010        9522-0001-008F 176896011        9522-0001-01 IF 176896012        9522-0001-013F 176896013        9522-0001-005F 176896014        9522-0001-006F 176896015        9522-0001-004F 176896016        9522-0001-016F 176896017        9522-0001-017-1 176896018        9522-0001-018-1 176896019        9522-0001-019-I 176896020        9522-0001-020-I 176896021        9522-0001-021-1 176896022        9522-0001-022-I 176896023        9522-0001-023-1 176896024        9522-0001-024-1 GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 , 2040 Savage Road (29407)
Phone (843) 556-8171 , Faxb43) 766-1178 www .gel.com
 
Items of Note There are no items to note.
Case Narrative Sample analyses were conducted using methodology as outlined in General Engineering Laboratories (GEL)
Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are contained in the analytical case narratives in the enclosed data package.
Analytical Request Twenty-two soil samples were analyzed for FSSGAM. Two soil samples were analyzed for FSSALL.
Data Package The enclosed data package contains the following sections: General Narrative, Chain of Custody and Supporting Documentation, Data Review Qualifier Definitions, and data from the following fractions: Radiochemistry.
I certify that this data package is in compliance with the SOW, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hard copy data package has been authorized by the Laboratory Manager or a designee,' as verified by the following signature.
Project Manager GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 "2040 Sayage Road (29407)
Phone (643) 556-8171 - Fax343) 766-1178 www.gel.com
 
List of current GEL Certifications as of 01 December 2006 State                      Certification Alaska                        UST-062 Arizona                        AZ0668 Arkansas                        88-0651 CLIA                        42D0904046 California                      01 151CA Colorado                      GenEngLabs Connecticut                      PH-0169 Dept. of Navy                    NFESC 413 EPA                          WG- I5J Florida/NELAP                        E87156 Georgia                  E87156 (FL/NELAP)
Hawaii                            N/A Idaho                            N/A Illinois                        200029 Indiana                        C-SC-01 Kansas                        E-10332 Kentucky                          90129 Louisiana                          03046 Maryland                            270 Massachusetts                    M-SC012 Michigan                          9903 Nevada                            SC12 New Jersey                        SCO02 New Mexico                  FL NELAP E87156 New York                          11501 North Carolina                        233 North Carolina Drinking W                  45709 North Dakota                        R-158 Oklahoma                          9904 Pennsylvania                      68-00485 South Carolina            10120001/10585001/10120002 Tennessee                          02934 Texas                      TX213-2006A Texas NELAP                  TI 04704235-06-TX U.S. Dept. of Agriculture                S-52597 US Army Corps of Engineer                    N/A Vermon                    8037697376 GEL Vermont                        VT87156 Virginia                          00151 Washington                        C1641 4
 
Chain of Custody and Supporting Documentation 5
 
4,&#xb8;.
Health Physics, Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                          No. 2006-00666 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                              0    <
843 556 8171. Attn. Cheryl Jones Priority:D] 30 D. E] 14 D. Z 7 D. D 3 D.                                  Container Sample    Size-Sample Designation                Date        Time      Media      Type    &Type                                        Comment, Preservation    Lab Sample ID Code      Code    Code 9522-000i-012F                11/09/06        0808      TS        G        BP    X                                        II 9522-0001-015F                11/09/06        0815      TS        G      BP      X 9522-0001-002F                11/09/06        0954      TS        G        BP    X 9522-0001-OOIF                11/09/06        0955      TS        G      BP      X 9522-0001-003F                11/09/06        0958      TS        G        BP    X 9522-0001-010F                11/09/06        1052      TS        G        BP    X 9522-0001-014F                11/09/06        1054      TS        G        BP          X 9522-0001-009F                11/09/06        1057      TS        G        BP    X "9522-0001-009FS                11/09/06        1057      TS        G      BP      X 9522-0001-008F                11/09/06        1311      TS        G      BP          X 9522-0001-01IF                11/09/06        1312      TS        G      BP      X NOTES: PO #: 002332              MSR #: 06-U16",6"        SSWP# NA 0        LTP QA    ni Radwaste QA      El Non QA    Samples Shipped Via:    Internal Container S Fed Ex                Temp.: __Deg.
F- uPs                            C MI Hand                  Custody Sealed?
YLU    N]1
: 1) Relinquished By                          Date/Time          2)        d By                        Date/Time                                    Custody Seal E] Other                      Intact?
: 3) Relinquished By                          Date/Time          4) Received By                        Date/Time                                    YD    N]L Bill of Lading #
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-00 I Major Chain of Custody Form                              N.20-06 Connecticut Yankee Atomic Power Company                                                                                                    No. 2006-00667 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                Comments:
Jack McCarthy      860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories
* 2040 Savage Road. Charleston SC. 29407                                              0  <
843 556 8171. Attn. Cheryl Jones Priority:  U 30 D. ] 14 D. M 7 D. ]          3D.                          Container Ca
                                                                                                                                                  -I 4 (Asq (&#xfd;r_1, Sample      Size-
  -Sample    Designation-            Date        Time      Media    Type      &Type                                      Comment, Preservation    -    Lab Sample ID Code      Code      Code
,  9522-0001-013F                11/09/06        1337      TS        G        BP    X                                              ,_
9522-0001-005F                11/09/06        1358      TS        G        BP    X
,  9522-0001-006F                11/09/06        1400      TS        G        BP    X 9522-0001-004F                11/09/06        1405      TS        G        BP    X NOTES: PO #: 002332              MSR #: 06-13l.          SSWP# NA [          LTP QA  U Radwaste QA      Ul  Non QA  Samples Shipped Via:          Internal Container
[ Fed Ex                      Temp.:    -    Deg.
U    UPS                              C U    Hand                      Custody Sealed?
YO      NO
: 1) Relinquished By                          Date/Time              ofived By                        Date/Time                                        Custody Seal Ul  Other                          Intact?
: 3) Relinquished By                          Date/Time          4) Received By                      Date/Time                                          Y0      N]
Bill of Lading #
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-001 Maj or Chain of Custody Form                            N.20-07 Connecticut Yankee Atomic Power Company                                                                                                No. 2006-00671 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: E] 30 D. E] 14 D. E 7 D.      El 3  D.                          o Container                                                          '    - "      /
Sample      Size-Sample Designation                Date        Time      Media    Type      &Type                                      Comment, Preservation        Lab Sample ID Code      Code      Code 9522-0001-016F                  11/15/06    j      . TS        G          BP    X r                                -  ,  -                                                -
NOTES: PO #: 002332              MSR #: 06-1-3Wl'        SSWP# NA          LTP QA    D Radwaste QA    F1 Non QA    Samples Shipped Via:        Internal Container 0 Fed Ex                    Temp.: __ Deg.
F- UPS                              C fl Hand                      Custody Sealed?
YF1 N0
: 1) Relinquished By                            Date/Time          2) Reyi ed By                      Date/Time                                      Custody Seal E] Other                          Intact?
: 3) Relinquished By                          Date/Time          4) Received By                      Date/Time                                        YD      NEI Bill of Lading #
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003 -Attachment B-CY-001 Maj or Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                        No. 2006-00677 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                    Cn Priority: FZ 30 D. [] 14 D. E 7 D. ] 3 D.                                  Contaer                                                          4Q 9Q Sample    Size-Sample Designation                Date        Time        Media    Type    &Type                                      Comment, Preservation    Lab Sample ID
                                                        - Code--  Code-    Code 9522-0001-017-I                11/16/06      0716        TS      G        BP    X        _
9522-0001-018-1                11/16/06        0717        TS      G        BP    X 9522-0001-019-1                11/16/06      0718        TS      G        BP    X 9522-0001-020-1                11/16/06      0719        TS      G        BP    X 9522-0001-021-1                11/16/06        1335        TS      G        BP    X 9522-0001-022-1                11/16/06      1340        TS      G        BP    X 9522-0001-023-1                11/16/06      1345        TS      G        BP    X
                                                                                                                                                      ~.- . .
* NOTES: PO #: 002332              MSR #: 06-W              $ SWP# NA        LTP QA  E] Radwaste QA    El Non QA  Samples Shipped Via:    Internal Container 0 Fed Ex                Temp.: -      Deg..:
El UPS                        , C        *
[] Hand                  Custody Sealed?
Y      N
: 1) Relinquished By                          Date/Time            2        ed By                      Date/Time                                  :Custody Seal El Other                      Intact?
: 3) Relinquished By                          Date/Time            4) Received By                      Date/Time                                    Y      N Bill of Lading #
 
Health Physics Procedure                                                                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Chain of Custody Form                            N.20-08 Connecticut Yankee Atomic Power Company                                                                                                      No. 2006-00684 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                      Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                    Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                      U&#xfd;    (I Priority: 1] 30 D. r    14 D. Z 7 D. [] 3 D.                              Conti-er(IC.                                                                      c6 9(
Container Sample    Size-Sample Designation                Date        Time        Media    Type    &Type                                                    t, Preservation    Lab Sample ID Code    Code    Code 9522-0001-024-I                11/21/06      [ 5_          TS      G      BP        X
                                                  'VOW,~d7f NOTES: PO #: 002332              MSR #: 06-J.n&#xb6;            SSWP4 NA [E LTP QA                                El          Samples Shipped Via:
El  Radwaste QA          Non QA                              Internal Container i!56                                                                        [ Fed Ex                    Temp.: _      Deg.
I:  UPS                              C E! Hand                      Custody Sealed?
YE NO
: 1) Relinquished By                            Date/Time          2                                        Date/Time                                      Custody Seal El Other                          Intact?
0 R4 0
: 3) Relinquished By                            Date/Time          4) Received By                            Date/Time                                      YE      NE Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                  CY-ISC-SOW-001 Figure 1. Samplc Check-in List Datc/Timc Reccived:            3      - C.A                    I/)      i/ D SDG#:          M',      O ,t-    k t5-Oc                          --
Work Order Number:_        C4 U I%G,              -,5      qC Shipping Container ID: ,.Se*e                  ij i tdvca1 m Of CUstody #
url
: 1.      Custody Seals on shipping container intact'?                            Yes    (No    []
: 2.      Custody Seals dated and signed'?                                        Yes,._] No []
: 3.      Chain-of-Custody record present?                                        Yes kL\No      []
: 4.      Cooler tenperature                    .S ,*pv              4
                                                                        -i@..3 V-,*,      5h..w  fd'
: 5.      Vermiculite/packing materials is:                                        Wet [] Dry [>
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded'?                                          Yes [] No
: 8. Samples have:
_    tape                        -    hazard labels custody seals                      appropriate sample labels
: 9. Samples are:
          .&    in good condition                    leaking broken                              have air bubbles
: 10.      Were any anomalies identified in sample receipt?                        Yes X No It.      Description of anomalies (include sample numbers):          0      -,  . in    &#xfd;
                                                -n0 Sample Custodian/Laboratory:                                                    Date:      /P30(n Telephoned to:                                      On                      By Page 45 of 56 11
 
0                                SAMPLE RECEIPT & REVIEW FORM IClient:Received:-
Date Received By:
A I&                            &#xb6;          PMI(A) Review (enswreOrder-JSDC/ARCOCJWork                nono a-PM ane ony (000 Items are1resolvedg(,
99prior l4 do1ft:        j Sample Receipt Criteria                                      Comments/Qualifiers (Required for Non-Conformln&#xfd; Items)
Shipping containers received intact                      Circle Applicable: seals broken damaged container leaking container    ol"  (describe) and
      -- sealed?            ....                                                                                          __
Samples requiring cold                                  Circle Coolant I      ice bags      blue ice        dry ice      none      (ttrdewsribe) 2 preservation within (4 +/- 2 C)?
Record preservation method.                              _-",__                      .      __
Chain of custody documents included with shipment?          ,,__
4 Sample containers intact and                                ircie Applicable: seals broken damaged container leaking container  o    ,tidccr*b*)
sealed?
Samples requiring chemical                                ample ID's, containers affected and observed pH:
reservation at proper  pH?                                                                '__
VOA vials free of headspace                              sane I's and containers affected:
6defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)                                                            .attfe Samples received within holding                          Id's and ts affced:
rime?
Sample ID's on COC match ID's                            Sample ID's and containers affected:
on bottles?
Date & time on COC match date                          Sample ID's affected:
0&time on bottles?
Number of containers received                            Sample ID's affecte:
match number indicated on COC?                            ___
COC form is properly signed in 12relinquished/received sections?                            _              4          :51 5n, qIa                            I
* 1      II    O          I  Il I Air Bill ,Tracking #'s, &                              qOq-                O      -119              ,Q7nQ c" 0                                  'i Additional Comments                                    &#xfd;Qooit(-gOY                                    11C400
                            -~~~~~~0
_2~ _  _  _                                                                  t92              53        tfl
                                                -0        RSO RAD Receipt #/_                                            _
                                                            -if > x2 area background is observed on samples identified                    *non-Suspected Hazard Information                  "      A  regulated/non-radioactive", contact the Radiation Safety group for further 09        investigation.
Radiological Classification?                  7        Maximum Counts Observed:
BPB Regulated?
hlipped as DOT Hazardous
  ,C Material?orIf ESH yes, contact Manager. Waste                      Hazard Class Shipped:
Manager D
Regulated    as a Foreign Soil?
PM (or PMA) PMreview r      osDate:
of  (ot-is Hazard  classifica*tiow.,
t 12
 
SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM 13
 
Data Review Qualifier Definitions 14
 
Data Review Qualifier Definitions Qualifier      Explanation
* A quality control analyte recovery is outside of specified acceptance criteria
**  Analyte is    a surrogate compound
* Result is  less than value reported
>    Result is  greater than value reported RPD of sample and duplicate evaluated using +/-RL.                Concentrations are <5X the RL A    The TIC is  a suspected aldol-condensation product B    Target analyte was detected in the associated blank B    Metals-Either presence of analyte detected in the associated blank,                    or MDL/IDL < sample value < PQL BD  Results are either below the MDC or tracer recovery is                  low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample d    5-day BOD-The 2:1 depletion requirement was not met for this sample E    Organics-Concentration    of the target analyte exceeds the instrument calibration range E  Metals-%difference of sample and SD is          >10%. Sample concentration must meet flagging criteria H    Analytical holding time was exceeded h    Preparation or preservation holding time was exceeded J    Value is  estimated N    Metals-The Matrix spike sample recovery is              not within specified control limits N    Organics-Presumptive    evidence based on mass spectral library search to make a tentative identification of the analyte        (TIC). Quantitation is      based on nearest internal standard response factor N/A  Spike recovery limits do not apply.            Sample concentration exceeds spike concentration by 4X or more ND    Analyte concentration is not detected above the reporting limit UI    Gamma Spectroscopy-Uncertain identification X    Consult Case Narrative, Data Summary package,          or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound Z    Paint Filter Test-Particulates passed through the filter, however no free liquids were observed.
GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 , 2040 Savage Road (29407)
Phone (843) 556-8171 - Fa*,(3) 768-1178 www.gel.com
 
I RADIOLOGICAL ANALYSIS 16
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 176896 Method/Analysis Information Product:                                          Alphaspec Am241, Cm, Solid ALL FSS Analytical Method:                                DOE EML HASL-300, Am-05-RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          592107 Prep Batch Number:                                592100 Dry Soil Prep GL-RAD-A-021 Batch Number:          592095 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238056    Method Blank (MB) 1201238057      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238058      176896007(9522-0001-014F) Matrix Spike (MS) 1201238059      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 I REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
17
 
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 18
 
Product:                                            Alphaspec Pu, Solid-ALL FSS Analytical Method:                                  DOE EML HASL-300, Pu- 1-RC Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            592108 Prep Batch Number:                                  592100 Dry Soil Prep GL-RAD-A-021 Batch Number:            592095 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238060      Method Blank (MB) 1201238061      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238062      176896007(9522-0001-014F) Matrix Spike (MS) 1201238063      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 I REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Oualitv Control (OC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information All of the QC samples met the required acceptance limits.
19
 
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                            Liquid Scint Pu241, Solid-ALL FSS Analytical Method:                                  DOE EML HASL-300, Pu- I1-RC Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            592109 Prep Batch Number:                                  592100 Dry Soil Prep GL-RAD-A-021 Batch Number:            592095 20
 
Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238064    Method Blank (MB) 1201238065    176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238066    176896007(9522-0001-014F) Matrix Spike (MS) 1201238067    Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-035 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from 21
 
referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                    Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Analytical Method:          EML HASL 300, 4.5.2.3 Prep Method:                Dry Soil Prep Analytical Batch Number:    592140 Prep Batch Number:          592095 22
 
Sample ID      Client ID 176896001      9522-0001-012F 176896002      9522-0001-015F 176896003      9522-0001-002F 176896004      9522-0001-O0IF 176896005      9522-0001-003F 176896006      9522-0001-O0OF 176896007      9522-0001-014F 176896008      9522-0001-009F 176896009      9522-0001-009FS 176896010      9522-0001-008F 176896011      9522-0001-01IF 176896012      9522-0001-013F 176896013      9522-0001-005F 176896014      9522-0001-006F 176896015      9522-0001-004F 176896016      9522-0001-016F 176896017      9522-0001-017-1 176896018      9522-0001-018-1 176896019      9522-0001-019-1 176896020      9522-0001-020-I 1201238138      Method Blank (MB) 1201238139      176896001(9522-0001-012F) Sample Duplicate (DUP) 1201238140      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-013 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896001 (9522-0001-012F).
23
 
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The sample and the duplicate, 1201238139 (9522-0001-012F) and 176896001 (9522-0001-012F), did not meet the relative percent difference requirement for Pb-212, however they do meet the relative error ratio requirement with value of 2.89.
Qualifier information 24
 
Qualifier                  Reason                      Analyte      Sample U'          Data rejected due to high peak-width. Actinium-228  176896012 Bismuth-212  176896005 Cesium- 137  176896017 Cobalt-60    1201238139 UI          Data rejected due to interference. Europium- 155 176896005 UI          Data rejected due to low abundance. Cesium- 134  176896001 176896003 176896006 176896014 176896015 176896016 Niobium-94    176896008 UI          Data rejected due to no valid peak. Cobalt-60    176896007 Method/Analysis Information Product:                      Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Analytical Method:            EML HASL 300, 4.5.2.3 Prep Method:                  Dry Soil Prep Analytical Batch Number:      592142 Prep Batch Number:            592096 Sample ID      Client ID 176896021      9522-0001-021-I 176896022      9522-0001-022-I 176896023      9522-0001-023-1 176896024      9522-0001-024-1 1201238141      Method Blank (MB) 1201238142      176890002(9522-0004-001FS) Sample Duplicate (DUP) 1201238143      Laboratory Control Sample (LCS) 25
 
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 3 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176890002 (9522-0004-001FS).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The sample and the duplicate, 1201238142 (9522-0004-OO1FS), did not meet the relative percent difference requirement for Ac-228 and T1-208, however they do meet the relative error ratio requirement with value of 2.44 for Ac-228 and 1.80 for TI-208.
26
 
Oualifier information Qualifier                    Reason                    Analyte          Sample UI            Data rejected due to low abundance. Cesium-134        176896021 176896024 1201238142 Thallium-208      1201238141 Method/Analysis Information Product:                                            GFPC, Sr90, solid-ALL FSS Analytical Method:                                  EPA 905.0 Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            592186 Prep Batch Number:                                  592100 Dry Soil Prep GL-RAD-A-021 Batch Number:          592095 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238231      Method Blank (MB) 1201238232      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238233      176896007(9522-0001-014F) Matrix Spike (MS) 1201238234      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 10.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
27
 
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information Refer to Non-Conformance Report.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. The following NCR was generated for this SDG:
NCR 390300 was generated due to Container scanning event for custody missed and Failed RPD for DUP. 1. Sample 176896007 and 1201238232 did not meet the relative percent difference due to the matrix of the sample. Large amounts of the sample was used to achieve the detection limit. 2. The analyst did not scan the samples 176890005, 176890008, 176896007, and 176896010 into the batch prior to analysis, however the samples did remain in their custody at all times. The error has been corrected and the analyst has been instructed on the proper scanning procedures. 1. Client was contacted and granted relief to report results. 2. Reporting results.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
28
 
Method/Analysis Information Product:                        Liquid Scint Tc99, Solid-ALL FSS Analytical Method:              DOE EML HASL-300, Tc-02-RC Modified Analytical Batch Number:        592312 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238554      Method Blank (MB) 1201238555      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238556      176896007(9522-0001-014F) Matrix Spike (MS) 1201238557      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-005 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same :geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
29
 
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The blank result for 1201238554 (MB) is greater than the MDA but less than the detection limit.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                            Liquid Scint Fe55, Solid-ALL FSS Analytical Method:                                  DOE RESL Fe-1, Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            592304 Prep Batch Number:                                  592100 Dry Soil Prep GL-RAD-A-021 Batch Number:            592095 Sample ID        Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238526      Method Blank (MB) 1201238527      176518004(9504-0000-004F) Sample Duplicate (DUP) 1201238528      176518004(9504-0000-004F) Matrix Spike (MS) 1201238529      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this 30
 
narrative has been analyzed in accordance with GL-RAD-A-040 REV# 3.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176518004 (9504-0000-004F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples 176896007 (9522-0001-014F) and 176896010 (9522-0001-008F) were reprepped due to high blank activity.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 31
 
Product:                                            Liquid Scint Ni63, Solid-ALL FSS Analytical Method:                                  DOE RESL Ni-1, Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            592310 Prep Batch Number:                                  592100 Dry Soil Prep GL-RAD-A-021 Batch Number:          592095 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238546    Method Blank (MB) 1201238547      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238548      176896007(9522-0001-014F) Matrix Spike (MS) 1201238549    Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-022 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Ouality Control (OC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information 32
 
All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                      LSC, Tritium Dist, Solid - 3 pCi/g Analytical Method:            EPA 906.0 Modified Analytical Batch Number:      593064 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201240325    Method Blank (MB) 1201240326      176890008(9522-0004-007F) Sample Duplicate (DUP) 1201240327      176890008(9522-0004-007F) Matrix Spike (MS) 1201240328    Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-002 REV# 13.
33
 
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (OC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176890008 (9522-0004-007F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples 176896007 (9522-0001-014F) and 176896010 (9522-0001-008F) were reprepped due to low/high recovery.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 34
 
Product:                        Liquid Scint C14, Solid AIl,FSS Analytical Method:              EPA EERF C-01 Modified Analytical Batch Number:        592313 Sample ID      Client ID 176896007      9522-0001-014F 176896010      9522-0001-008F 1201238558      Method Blank (MB) 1201238559      176896007(9522-0001-014F) Sample Duplicate (DUP) 1201238560      176896007(9522-0001-014F) Matrix Spike (MS) 1201238561      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-003 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 176896007 (9522-0001-014F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
35
 
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Certification Statement Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
Review Validation:
GEL requires all analytical data to be verified by a qualified data validator. In addition, all data designated for CLP or CLP-like packaging will receive a third level validation upon completion of the data package.
The following data validator verified the information presented in this case narrative:
Reviewer/Date:
36
 
!/General Engineering Laboratories                                                                                            NCR Report No.:    390300 Form GEL-NCR Revision No.:
Rev. 06/05 COMPANY - WIDE NONCONFORMANCE REPORT Mo.Day Yr.                              Division:                            Quality Criteria:                      Type:
07-DEC-06                                Radiochemistry                      Specifications                          Process Instrument Type:                        Test / Method:                        Matrix Type:                            Client Code:
GFPC                                    EPA 905.0 Modified                    Solid                                  YANK Batch ID:                                Sample Numbers:
592186                                  See Below Potentially affected work order(s)(SDG): 176890(MSR#06-1506),176896(MSR#06-1505)
Application Issues:
Container scanning event for custody missed Failed RPD for DUP Specification and Requirements                                                NRG Disposition:
Nonconformance
 
== Description:==
: 1. Sample 176896007 and 1201238232 did not meet the relative percent        1. Client was contacted and granted relief to report results.
difference due to the matrix of the sample. Large amounts of the sample was used to achieve the detection limit.
: 2. The analyst did not scan the samples 176890005, 176890008,                2. Reporting results.
176896007, and 176896010 into the batch prior to analysis, however the samples did remain in their custody at all times. The error has been corrected and the analyst has been instructed on the proper scanning procedures.
Originator's Name:                                                            Data Validator/Group Leader:
Melanie Aycock          07-DEC-06                                            Heather Anderson          07-DEC-06 Quality Review:
Director:
Page 1 37
 
SAMPLE DATA
 
==SUMMARY==
 
38
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANK001 Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-1505 GEL Work Order: 176896 The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
**    Analyte is a surrogate compound U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification ND    The analyte concentration is not detected above the detection limit.
The above sample is reported on a dry weight basis except where prohibited by the analytical procedure.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis.
This data report has been prepared and reviewed in accordance with General Engineering Laboratories, LLC standard operating procedures. Please direct any questions to your Project Manager, Cheryl Jones.
Reviewed by 39
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-012F                    Project:      YANK01204 Sample ID:                          176896001                        Client ID:    YANK00i Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          12.5%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU          MDA          Units      DF Analyst Date      Time Batch A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.690    +/-0.169    0.0534  +/-0.169      0.119        pCi/g            MJH1    12/05/06 0937 592140 Americium-241                    U  -0.0319    +/-0.0718    0.0666 +/-0.0718        0.138        pCi/g Bismuth-212                              0.737    +/-0.318    0.131  +/-0.318      0.285        pCi/g Bismuth-214                              0.474  +/-0.0988    0.035 +/-0.0988      0.0749        pCi/g Cesium-134                      U1      0.00  +/-0.0205    0.0237 +/-0.0205      0.0508        pCi/g Cesium-137                            0.0504    +/-0.044    0.0183  +/-0.044      0.0393        pCi/g Cobalt-60                        U    0.0122    +/-0.0226    0.0208 +/-0.0226        0.046        pCi/g Europium-152                      U  -0.0356    +/-0.0562    0.0489 +/-0.0562        0.104        pCi/g Europium-154                      U    0.0201    +/-0.0657    0.0588 +/-0.0657        0.130        pCi/g Europium-155                      U    -0.014    +/-0.0582    0.0529 +/-0.0582        0.110        pCi/g Lead-212                                0.637  +/-0.0778    0.0303 +/-0.0778      0.0633        pCi/g Lead-214                                0.591  +/-0.0967    0.0343 +/-0.0967      0.0727        pCi/g Manganese-54                    U  0.00981    +/-0.0206    0.0184 +/-0.0206        0.040        pCi/g Niobium-94                      U    0.0153    +/-0.0127    0.0164 +/-0.0127      0.0354        pCi/g Potassium-40                            8.72    +/-0.980    0.153  +/-0.980      0.351        pCi/g Radium-226                              0.474  +/-0.0988    0.035 +/-0.0988      0.0749        pCi/g Silver-108m                      U -0.00701    +/-0.0167    0.0144 +/-0.0167      0.0309        pCi/g Thallium-208                            0.169  +/-0.0436    0.018 +/-0.0436      0.0387        pCi/g The following Prep Methods were performed Method            Description                                            Analyst        Date          Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 40
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-012F                Project:    YANK01204 Sample ID:                        176896001                    Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
41
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-015F                    Project:      YANK01204 Sample ID:                        176896002                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          12%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              1.51    +/-0.294  0.114  +/-0.294      0.245          pCi/g            MJHI    12/05/06 0938 592140 Americium-241                    U  -0.0253    +/-0.0587  0.0463 +/-0.0587      0.0956          pCi/g Bismuth-212                              0.931    +/-0.590  0.277  +/-0.590      0.588          pCi/g Bismuth-214                                1.64    +/-0.209  0.0585  +/-0.209      0.124          pCi/g Cesium-134                        U    0.0709      +/-0.049  0.0454  +/-0.049      0.096          pCi/g Cesium-137                        U    0.0411    +/-0.0451  0.0407 +/-0.0451      0.0857          pCi/g Cobalt-60                        U    0.0138    +/-0.0451  0.0388 +/-0.0451      0.0844          pCi/g Europium-152                      U  -0.0674    +/-0.0964  0.0776 +/-0.0964        0.163          pCi/g Europium-154                      U    -0.076      +/-0.166  0.113  +/-0.166      0.244          pCi/g Europium-155                      U      0.107    +/-0.126  0.0783  +/-0.126      0.162          pCi/g Lead-212                                  1.39    +/-0.132  0.0745  +/-0.132      0.153          pCi/g Lead-214                                  1.88    +/-0.166  0.0577  +/-0.166      0.121          pCi/g Manganese-54                      U  -0.0436    +/-0.0442  0.0335 +/-0.0442      0.0717          pCi/g Niobium-94                        U  0.00226    +/-0.0372  0.0316 +/-0.0372      0.0671          pCi/g Potassium-40                              23.1      +/-1.70  0.274    +/-1.70      0.614          pCi/g Radium-226                                1.64    +/-0.209  0.0585  +/-0.209      0.124          pCi/g Silver-108m                      U      0.038    +/-0.0319  0.0296 +/-0.0319      0.0623          pCi/g Thallium-208                            0.504    +/-0.0769  0.0289 +/-0.0769      0.0619          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <  Result is less than value reported 42
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-015F                Project:    YANK01204 Sample ID:                        176896002                    Client ID:  YANKOOI Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  >  Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
43
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-002F                    Proiect:      YANK01204 Sample ID:                        176896003                        Client ID: YANK001 Matrix:                          TS                                Vol. Recv.:
Collect Date:                    09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          28.3%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA        Units        DF Analyst Date      Time Batch 1A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.995    +/-0.250  0.0769  +/-0.250      0.169        pCi/g            MJHI    12/05/06 0938 592140 Americium-241                    U    0.0119    +/-0.0358  0,0316  +/-0.0358      0.0653        pCi/g Bismuth-212                              1.12    +/-0.360    0.144  +/-0.360      0.318        pCi/g Bismuth-214                              1.07    +/-0.119  0.0361  +/-0.119      0.0786        pCi/g Cesium- 134                      UI      0.00  +/-0.0531  0.0315  +/-0.0531      0.0675        pCi/g Cesium-137                                0.666  +/-0.0684  0.0281  +/-0.0684      0.060        pCi/g Cobalt-60                          U      0.024  +/-0.0293  0.0273  +/-0.0293      0.0607        pCi/g Europium-152                      U  -0.0805    +/-0.0712  0.0546  +/-0.0712      0.116        pCi/g Europium-154                      U  0.00768    +/-0.0971  0.0823  +/-0.0971      0.181        pCi/g Europium-155                      U    0.0333    +/-0.0534  0.0507  +/-0.0534      0.106        pCi/g Lead-212                                  1.13  +/-0.0802  0.0314  +/-0.0802      0.0659        pCi/g Lead-214                                  1.14    +/-0.102  0.0422  +/-0.102      0.0892        pCi/g Manganese-54                      U  0.00223    +/-0.0303  0.0253  +/-0.0303      0.0548        pCi/g Niobium-94                        U -0.00704    +/-0.0237  0.0194  +/-0.0237      0.0421        pCi/g Potassium-40                              11.9    +/-1.13    0.185    +/-1.13      0.431        pCi/g Radium-226                                1.07    +/-0.119  0.0361  +/-0.119      0.0786        pCi/g Silver-108m                      U  -0.0199      +/-0.025  0.0209  +/-0.025      0.0444        pCi/g Thallium-208                              0.339  +/-0.0558  0.0203  +/-0.0558      0.0441        pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 44
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-002F                Project:    YANK01204 Sample ID:                        176896003                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
45
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-001F                    Project:      YANKO 1204 Sample ID:                        176896004                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          29.3%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units      DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              1.17    +/-0.269  0.0746  +/-0.269        0.166        pCi/g            MJH1    12/05/06 0939 592140 Americium-241                    U    0.0035    +/-0.102  0.0784  +/-0.102        0.163        pCi/g Bismuth-212                            0.820    +/-0.401    0.163  +/-0.401      0.359        pCi/g Bismuth-214                            0.886    +/-0.136  0.0383  +/-0.136      0.0835        pCi/g Cesium-I 34                      U    0.0563    +/-0.032  0.0313  +/-0.032      0.0675        pCi/g Cesium-I 37                            0.677    +/-0.0983  0.0236 +/-0.0983      0.0513        pCi/g Cobalt-60                        U-0.000186    +/-0.0276  0.0234 +/-0.0276      0.0531        pCi/g Europium-152                      U    0.0743    +/-0.107  0.0631  +/-0.107        0.134        pCi/g Europium-154                      U    -0.035    +/-0.0882    0.071 +/-0.0882        0.159        pCi/g Europium-155                      U    0.0447    +/-0.0777  0.0651 +/-0.0777        0.136        pCi/g Lead-212                                  1.17    +/-0.129  0.0333  +/-0.129      0.0703        pCi/g Lead-214                                0.965    +/-0.167  0.0402  +/-0.167      0.0859        pCi/g Manganese-54                      U    0.0156    +/-0.0284  0.0252 +/-0.0284      0.0549        pCi/g Niobium-94                        U -0.00061      +/-0.025  0.0212  +/-0.025        0.046        pCi/g Potassium-40                              11.5      +/-1.33  0.154    +/-1.33      0.372        pCi/g Radium-226                              0.886    +/-0.136  0.0383  +/-0.136      0.0835        pCi/g Silver-108m                      U    -0.006    +/-0.0245  0.0196 +/-0.0245      0.0422        pCi/g Thallium-208                            0.339    +/-0.0726  0.0207 +/-0.0726      0.0451        pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 46
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-OOIF                Project:    YANK01204 Sample ID:                      176896004                    Client ID:  YANK001 Vol. Recv.:
Parameter                  Qualifier  Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
47
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-003F                    Proiect:      YANK01204 Sample ID:                        176896005                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          32.4%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              1.25  +/-0.396    0.112  +/-0.396      0.252          pCi/g            MJH1 12/05/06 0940 592140 Americium-241                    U 0.000605    +/-0.0563  0.0471 +/-0.0563      0.0981          pCi/g Bismuth-212                      UI      0.00    +/-0.615    0.280  +/-0.615      0.614          pCi/g Bismuth-214                                1.03  +/-0.177  0.0759  +/-0.177      0.163          pCi/g Cesium-134                        U    0.0945    +/-0.0985  0.0514 +/-0.0985        0.111          pCi/g Cesium-137                                1.17  +/-0.117  0.0355  +/-0.117      0.0777          pCi/g Cobalt-60                        U -0.00228    +/-0.0553  0.0444 +/-0.0553      0.0996          pCi/g Europium-152                      U    -0.105    +/-0.115  0.0902  +/-0.115      0.192          pCi/g Europium-154                      U 0.000711      +/-0.134    0.109  +/-0.134      0.246          pCi/g Europium-155                    UI      0.00    +/-0.148  0.0709  +/-0.148      0.149          pCi/g Lead-212                                  1.31  +/-0.120  0.0467  +/-0.120      0.0987          pCi/g Lead-214                                  1.40  +/-0.186  0.0627  +/-0.186      0.134          pCi/g Manganese-54                      U -0.0278      +/-0.0456  0.0357 +/-0.0456      0.0789          pCi/g Niobium-94                        U 0.00883      +/-0.0412  0.0359 +/-0.0412      0.0779          pCi/g Potassium-40                              12.5    +/-1.63    0.310    +/-1.63      0.728          pCi/g Radium-226                                1.03  +/-0.177  0.0759  +/-0.177      0.163          pCi/g Silver-108m                      U 0.00935      +/-0.0366    0.031 +/-0.0366      0.0667          pCi/g Thallium-208                            0.419    +/-0.102  0.0366  +/-0.102      0.0794          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 48
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company    Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-003F                Project:    YANK01204 Sample ID:                        176896005                    Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch IN
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
49
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-O0OF                      Project:      YANK01204 Sample ID:                        176896006                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          29.2%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units      DF Analyst Date      Time Batch 1l Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.938    +/-0.172  0.0553  +/-0.172        0.118          pCi/g            MJHI    12/05/06 0940 592140 Americium-241                      U -0.00666      +/-0.142  0.0939  +/-0.142        0.194          pCi/g Bismuth-212                            0.656    +/-0.255    0.115  +/-0.255      0.245          pCi/g Bismuth-214                            0.662  +/-0.0785    0.0307 +/-0.0785      0.0645          pCi/g Cesium-134                      UI        0.00  +/-0.0336    0.022 +/-0.0336      0.0462          pCi/g Cesium-137                              0.239  +/-0.0412    0.0191 +/-0.0412        0.040          pCi/g Cobalt-60                        U -0.00776    +/-0.0226    0.0157 +/-0.0226      0.0343          pCi/g Europium-152                      U -0.00378    +/-0.0476    0.0414 +/-0.0476      0.0866          pCi/g Europium-154                      U -0.00764    +/-0.0591    0.050 +/-0.0591        0.108          pCi/g Europium-155                      U    0.0605  +/-0.0604    0.0556 +/-0.0604        0.115          pCi/g Lead-212                                0.879  +/-0.0601    0.0253 +/-0.0601      0.0525          pCi/g Lead-214                                0.782  +/-0.0885    0.0294 +/-0.0885      0.0615          pCi/g Manganese-54                      U    0.0031  +/-0.0252    0.0179 +/-0.0252      0.0377          pCi/g Niobium-94                        U 0.00226    +/-0.0167    0.0146 +/-0.0167      0.0308          pCi/g Potassium-40                              14.3    +/-0.878    0.149  +/-0.878      0.325          pCi/g Radium-226                              0.662  +/-0.0785    0.0307 +/-0.0785      0.0645          pCi/g Silver-108m                      U 0.000593    +/-0.0168    0.0144 +/-0.0168      0.0302          pCi/g Thallium-208                            0.267    +/-0.0434  0.0153 +/-0.0434      0.0323          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 50
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-O0OF                Proiect:    YANK01204 Sample ID:                        176896006                    Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
51
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-014F                Proiect:    YANKO 1204 Sample ID:                        176896007                    Client ID:    YANK001 Matrix:                          TS                            Vol. Recv.:
Collect Date:                    09-NOV-06 Receive Date:                    30-NOV-06 Collector:                        Client Moisture:                        21.3%
Parameter                Qualifier    Result  Uncertainty      LC      TPU    MDA          Units      DF Analyst Date    Time Batch 1A Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.105    +/-0.153  0.0841    +/-0.154  0.258        pCi/g          MXA  12/03/06 0901 592107 I
Curium-242                      U    0.075    +/-0.129  0.066    +/-0.130  0.231        pCi/g Curium-243/244                  U    0.0863    +/-0.154  0.0942    +/-0.154  0.278        pCi/g AIphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.0367    +/-0.103  0.0633    +/-0.103  0.222        pCi/g          MXA  12/03/06 0901 592108 M
Plutonium-239/240                U    0.0268    +/-0.071  0.0316 +/-0.0711    0.159        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      6.51    +/-7.02    5.58    +/-7.05    11.8        pCi/g          MXA  12/05/06 1921 592109 I
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.657    +/-0.178  0.0615    +/-0.178  0.135        pCi/g          MJHI  12/05/060941 592140 Americium-241                    U    0.0409    +/-0.0598  0.0551 +/-0.0598    0.115        pCi/g Bismuth-212                            0.561    +/-0.311  0.147    +/-0.311  0.319        pCi/g Bismuth-214                            0.601    +/-0.107  0.0348    +/-0.107 0.0747        pCi/g Cesium-134                      U    0.047    +/-0.0365  0.0255  +/-0.0365  0.0546        pCi/g Cesium-137                            0.291    +/-0.0636  0.019  +/-0.0636  0.0411        pCi/g Cobalt-60                      UI      0.00  +/-0.0155  0.011  +/-0.0155  0.0267        pCi/g Europium-152                    U -0.0841      +/-0.0577  0.0444  +/-0.0577  0.0948        pCi/g Europium-154                    U -0.00935    +/-0.0615  0.0498  +/-0.0615  0.113        pCi/g Europium-155                    U -0.0271      +/-0.0552  0.0514  +/-0.0552  0.107        pCi/g Lead-212                              0.717    +/-0.0854  0.027  +/-0.0854  0.0567        pCi/g Lead-214                              0.592    +/-0.105  0.0341    +/-0.105 0.0725        pCi/g Manganese-54                    U    0.0142    F/-0.0277  0.0176  +/-0.0277  0.0386        pCi/g Niobium-94                      U -0.00245    +/-0.0192  0.0167  +/-0.0192  0.0362        pCi/g Potassium-40                            8.88    +/-1.04  0.136    +/-1.04  0.319        pCi/g Radium-226                            0.601    +/-0.107  0.0348    +/-0.107 0.0747        pCi/g Silver-108m                      U    0.019    +/-0.0203  0.0187  +/-0.0203  0.0396        pCi/g Thallium-208                          0.204    F/-0.0498  0.0175  +/-0.0498  0.0378        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.766    +/-0.116  0.0297    +/-0.118 0.0719        pCi/g          KSD1  12/07/06 1236 592186 Rad Liquid Scintillation Analysis 52
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9522-0001-014F                  Proiect:      YANKO01204 Sample ID:                            176896007                      Client ID:    YANKOO Vol. Recv.:
Parameter                    Qualifier    Result    Uncertainty      LC      TPU    MDA          Units        DF Analyst Date      Time Batch A Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid - 3 pCi/g Tritium                          U    -0.536        +/-1.21      1.02    +/-1.21  2.10          pCi/g            DFAl    12/06/06 0204 593064 Liquid Scint C04, Solid AIl, FSS Carbon-14                        U  -0.0179      +/-0.0898  0.0758 +/-0.0898    0.155          pCi/g            AXD2 12/01/06 1937 592313 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      -3.56        +/-43.4      33.8    +/-43.4  71.3          pCi/g            MXPI 12/02/06 1849 592304 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -2.44        +/-12.1      10.2    +/-12.1  21.5          pCi/g            MXP1 12/04/06 2048 592310 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.194      +/-0.161    0.130    +/-0.162  0.268          pCi/g            KXRI 12/06/06 1754 592312 The following Prep Methods were performed Method              Description                                                Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                                JMBI      11/30/06        1301    592095 The following Analytical Methods were performed Method              Description 1                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu- 11-RC Modified 3                    DOE EML HASL-300, Pu- 11-RC Modified 4                    EML HASL 300, 4.5.2.3 5                    EPA 905.0 Modified 6                    EPA 906.0 Modified 7                    EPA 906.0 Modified 8                    EPA EERF C-01 Modified 9                    DOE RESL Fe-I, Modified 10                  DOE RESL Ni-l, Modified 11                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                      Recovery%      Acceptable Limits Americium-243                        Alphaspec Am241, Cm, Solid ALL                81          (15%-125%)
Plutonium-242                        Alphaspec Pu, Solid-ALL FSS                    83          (15%-125%)
Plutonium-241                        Liquid Scint Pu241, Solid-ALL F&#xfd;              87          (25%-125%)
Strontium-90                        GFPC, Sr90, solid-ALL FSS                      30          (25%-125%)
53
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9522-0001-014F            Project:    YANK01204 Sample ID:                          176896007                  Client ID: YANK001 Vol. Recv.:
Parameter                    Qualifier    Result    Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch 1N Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  30          (25%-125%)
Iron-55                            Liquid Scint Fe55, Solid-ALL FS            54          (15%-125%)
Nickel-63                          Liquid Scint Ni63, Solid-ALL FS            68          (25%-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS            68          (25%-125%)
Technetium-99                      Liquid Scint Tc99, Solid-ALL FS            77          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Tc99, Solid-ALL FS            77          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
54
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-009F                    Proiect:      YANK01204 Sample ID:                        176896008                        Client ID:      YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          12.7%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch A*
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.739    +/-0.142  0.0521  +/-0.142      0.113        pCi/g            MJHI  12/05/06 0942 592140 Americium-241                    U    0.0274      +/-0.094  0.0651  +/-0.094      0.135        pCi/g Bismuth-212                            0.641    +/-0.225    0.120  +/-0.225      0.257        pCi/g Bismuth-214                            0.598  +/-0.0874    0.0329  +/-0.0874      0.0695        pCi/g Cesium-134                        U    0.0159    +/-0.0259    0.0208  +/-0.0259      0.0442        pCi/g Cesium-137                              0.116  +/-0.0344    0.0166  +/-0.0344      0.0353        pCi/g Cobalt-60                        U -0.00391    +/-0.0203    0.0171  +/-0.0203      0.0373        pCi/g Europium-152                      U  -0.0172    +/-0.0519    0.0442  +/-0.0519      0.0927        pCi/g Europium-154                      U    -0.017    +/-0.0525    0.0437  +/-0.0525      0.0958        pCi/g Europium-155                      U    0.0315    +/-0.0787    0.0532  +/-0.0787      0.110        pCi/g Lead-212                                0.738  +/-0.0618    0.0265  +/-0.0618      0.0551        pCi/g Lead-214                                0.582  +/-0.0921    0.0307  +/-0.0921      0.0646        pCi/g Manganese-54                    U    0.0123    +/-0.0122    0.0188  +/-0.0122      0.0398        pCi/g Niobium-94                      UI      0.00  +/-0.0402    0.0154  +/-0.0402      0.0327        pCi/g Potassium-40                              10.4    +/-0.755    0.105  +/-0.755      0.240        pCi/g Radium-226                              0.598  +/-0.0874    0.0329  +/-0.0874      0.0695        pCi/g Silver-108m                      U  -0.0134    +/-0.0166    0.0141  +/-0.0166      0.0299        pCi/g Thallium-208                            0.196  +/-0.0408    0.0168  +/-0.0408      0.0355        pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                    EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 55
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-009F                Project:    YANK01204 Sample ID:                        176896008                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch A*
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank 1D Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
56
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-009FS                    Project:      YANKO01204 Sample ID:                        176896009                          Client ID: YANK00I Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          12.3%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA          Units      DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.730    +/-0.185  0.0552  +/-0.185      0.119        pCi/g            MJH1    12/05/06 1000 592140 Americium-241                    U -0.00587      +/-0.116  0.0945  +/-0.116      0.196        pCi/g Bismuth-212                            0.446    +/-0.236    0.115  +/-0.236      0.248        pCi/g Bismuth-214                            0.579    +/-0.0782  0.0249 +/-0.0782      0.0536        pCi/g Cesium-] 34                      U    0.0171    +/-0.0211  0.0192 +/-0.0211      0.0411        pCi/g Cesium-] 37                            0.101    +/-0.0351  0.0147  +/-0.0351      0.0316        pCi/g Cobalt-60                        U 0.00698      +/-0.0275  0.0174  +/-0.0275      0.0384        pCi/g Europium-152                      U -0.0348      +/-0.0476  0.0388  +/-0.0476      0.0819        pCi/g Europium-154                      U    0.0378    +/-0.0599  0.0546  +/-0.0599      0.119        pCi/g Europium-155                      U -0.0146      +/-0.0516  0.0485  +/-0.0516      0.101        pCi/g Lead-212                                0.630    +/-0.0547  0.0241  +/-0.0547      0.0503        pCi/g Lead-214                                0.615    +/-0.0857  0.0304  +/-0.0857      0.0638        pCi/g Manganese-54                      U    0.0051    +/-0.0184  0.0159  +/-0.0184      0.0343        pCi/g Niobium-94                        U 0.00108      +/-0.0164  0.0142  +/-0.0164      0.0304        pCi/g Potassium-40                              10.0    +/-0.746    0.105  +/-0.746      0.245        pCi/g Radium-226                              0.579    +/-0.0782  0.0249  +/-0.0782      0.0536        pCi/g Silver-108m                      U -0.00186      +/-0.016  0.0126  +/-0.016      0.0269        pCi/g Thallium-208                            0.197    +/-0.0403  0.0155  +/-0.0403      0.033        pCi/g The following Prep Methods were performed Method            Description                                            Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 57
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-009FS              Proiect:    YANK01204 Sample ID:                      176896009                    Client ID:  YANKO0I Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch A
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J  Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
58
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-008F                Project:    YANK01204 Sample ID:                        176896010                    Client ID: YANK001 Matrix:                            TS                          Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          21%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA        Units      DF Analyst Date    Time Batch 1A Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U -0.0199      +/-0.0384  0.0538 +/-0.0385    0.202        pCi/g          MXA  12/03/060901 592107
                                                                                                              ]
Curium-242                      U  -0.0184    +/-0.0256  0.0488 +/-0.0257    0.202        pCi/g Curium-243/244                  U    0.0722    +/-0.144  0.0881 +/-0.144    0.270        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.0757    +/-0.171    0.111  +/-0.172  0.333        pCi/g          MXA  12/03/06 0901 592108 I
Plutonium-239/240                U  -0.0296    +/-0.0335  0.0639 +/-0.0337    0.239        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        11.0    +/-8.26    6.42  +/-8.34    13.5      pCi/g          MXA  12/05/06 1937 592109 1
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.556    +/-0.158  0.0523  +/-0.158  0.114        pCi/g          MJHI 12/05/06 1132 592140 Americium-241                    U      0.015    +/-0.106  0.0779  +/-0.106  0.162        pCi/g Bismuth-212                            0.320    +/-0.217    0.119  +/-0.217  0.257        pCi/g Bismuth-214                            0.413  +/-0.0879  0.0278  +/-0.0879  0.0596        pCi/g Cesium-134                      U 0.00824      +/-0.0204  0.0181  +/-0.0204  0.0389        pCi/g Cesium- 137                            0.223  +/-0.0382  0.0143  +/-0.0382  0.0309        pCi/g Cobalt-60                        U 0.00385      +/-0.0203  0.0177  +/-0.0203  0.0391        pCi/g Europium-152                    U - 0.00971    +/-0.0465  0.0394  +/-0.0465  0.0834        pCi/g Europium-154                    U    0.0296    +/-0.0803  0.0504  +/-0.0803  0.111        pCi/g Europium-155                    U    0.0731    +/-0.066    0.044  +/-0.066  0.0915        pCi/g Lead-212                                0.571  +/-0.0532  0.0217  +/-0.0532  0.0456        pCi/g Lead-214                                0.438    +/-0.083  0.0266  +/-0.083  0.0566        pCi/g Manganese-54                    U    0.0023    +/-0.018  0.0154  +/-0.018  0.0334        pCi/g Niobium-94                      U    0.0184    +/-0.0164  0.0155  +/-0.0164  0.033        pCi/g Potassium-40                            9.47    +/-0.736    0.127  +/-0.736  0.291        pCi/g Radium-226                              0.413  +/-0.0879  0.0278  +/-0.0879  0.0596        pCi/g Silver-108m                      U    0.0114    +/-0.0153  0.0145  +/-0.0153  0.0308        pCi/g Thallium-208                            0.165  +/-0.0436  0.0143  +/-0.0436  0.0308        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0361    +/-0.031  0.0212 +/-0.0311  0.0495        pCi/g          KSDI 12/07/06 1151 592186 Rad Liquid Scintillation Analysis 59
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-008F                  Project:      YANKO 1204 Sample ID:                          176896010                      Client ID: YANK001 Vol. Recv.:
Parameter                    Qualifier    Result    Uncertainty      LC      TPU    MDA            Units        DF Analyst Date    Time Batch 1A Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid - 3 pCi/g Tritium                          U    -0.535        +/-1.20      1.02    +/-1.20  2.10          pCi/g            DFAI    12/06/06 0538 593064 Liquid Scint C14, Solid All, FSS Carbon-14                        U -0.00299      +/-0.0942    0.0792 +/-0.0942    0.162          pCi/g            AXD2 12/01/06 2040 592313 Liquid Scint Fe55, Solid-ALL FSS lron-55                          U        1.47      +/-35.2      26.9    +/-35.2  56.6          pCi/g            MXPI 12/02/06 1905 592304 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -3.88      +/-11.0      9.37    +/-11.0    19.7        pCi/g            MXPI 12/04/06 2104 592310 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.135      +/-0.154    0.125    +/-0.154  0.258          pCi/g            KXR1    12/06/06 1825 592312 The following Prep Methods were performed Method              Description                                              Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              JMBI        11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-I I-RC Modified 3                    DOE EML HASL-300, Pu-I 1-RC Modified 4                    EML HASL 300, 4.5.2.3 5                    EPA 905.0 Modified 6                    EPA 906.0 Modified 7                    EPA 906.0 Modified 8                    EPA EERF C-01 Modified 9                    DOE RESL Fe-1, Modified 10                    DOE RESL Ni-1, Modified 11                    DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                                  Recovery%        Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL                76            (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                    82          (15%-125%)
Plutonium-241                      Liquid Scint Pu241, Solid-ALL FS              75            (25%-125%)
Strontium-90                        GFPC, Sr90, solid-ALL FSS                      47            (25%-125%)
60
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company      Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9522-0001-008F            Project:    YANK0 1204 Sample ID:                          176896010                  Client ID: YANK001 Vol. Recv.:
Parameter                    Qualifier    Result    Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch A Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  47          (25%-125%)
Iron-55                            Liquid Scint Fe55, Solid-ALL FS            66          (15%-125%)
Nickel-63                          Liquid Scint Ni63, Solid-ALL FS            67          (25%-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS            67          (25%-125%)
Technetium-99                      Liquid Scint Tc99, Solid-ALL FS            79          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Tc99, Solid-ALL FS            79          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
61
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-01iF                    Project:      YANK01204 Sample ID:                        176896011                        Client ID:    YANK001 Matrix:                          TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          18.5%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA        Units        DF Analyst Date      Time Batch A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.590    +/-0.186  0.0549  +/-0.186      0.118        pCi/g            MJHI    12/05/06 1133 592140 Americium-241                    U  0.00418    +/-0.0783  0.0674 +/-0.0783        0.139        pCi/g Bismuth-212                              0.503    +/-0.236    0.126  +/-0.236      0.269        pCi/g Bismuth-214                              0.490    +/-0.084  0.0285  +/-0.084      0.0605        pCi/g Cesium-134                        U    0.0346    +/-0.0206  0.0192 +/-0.0206      0.0408        pCi/g Cesium-137                              0.177  +/-0.0313  0.0171 +/-0.0313      0.0363        pCi/g Cobalt-60                        U    0.0132    +/-0.0218  0.0198 +/-0.0218      0.0428        pCi/g Europium-152                      U  -0.0144    +/-0.0503  0.0434 +/-0.0503      0.0907        pCi/g Europium-154                      U    0.0136    +/-0.0613  0.0541 +/-0.0613        0.117        pCi/g Europium-155                      U    0.0698    +/-0.0518  0.0499 +/-0.0518        0.103        pCi/g Lead-212                                0.587  +/-0.0564  0.0256 +/-0.0564        0.053        pCi/g Lead-214                                0.555    +/-0.080  0.0291  +/-0.080      0.0611        pCi/g Manganese-54                      U  -0.0128    +/-0.0204  0.0171 +/-0.0204      0.0364        pCi/g Niobium-94                        U -0.00519    +/-0.0168    0.014 +/-0.0168      0.0298        pCi/g Potassium-40                              10.5    +/-0.780    0.129  +/-0.780      0.289        pCi/g Radium-226                              0.490    +/-0.084  0.0285  +/-0.084      0.0605        pCi/g Silver-108m                      U -0.00727    +/-0.0161  0.0142 +/-0.0161      0.0298        pCi/g Thallium-208                            0.174    +/-0.042  0.0171  +/-0.042      0.0361        pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 62
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-O0IF            Project:    YANK01204 Sample ID:                          176896011                  Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty      LC    TPU    MDA          Units      DF Analyst Date    Time Batch A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ui Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
63
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC.29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-013F                      Project:      YANKO 1204 Sample ID:                        176896012                          Client ID: YANK001 Matrix:                          TS                                  Vol. Recv.:
Collect Date:                    09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          10.1%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date    Time Batch 1A Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL          FSS 226 Ingrowth Waived Actinium-228                    UI      0.00    +/-0.219  0.0557    +/-0.219      0.128          pCi/g            MJH1    12/05/06 1134 592140 Americium-241                    U    0.0146    +/-0.0256  0.0227  +/-0.0256      0.0478          pCi/g Bismuth-212                      U    0.0341    +/-0.183    0.160    +/-0.183      0.352          pCi/g Bismuth-214                              0.265  +/-0.0861  0.0353  +/-0.0861      0.0775          pCi/g Cesium-134                        U    0.0198    +/-0.0249  0.0233  +/-0.0249      0.0514          pCi/g Cesium-137                        U    0.0277    +/-0.022  0.0217    +/-0.022    0.0474          pCi/g Cobalt-60                        U  0.00335    +/-0.025  0.0218    +/-0.025    0.0498          pCi/g Europium-152                      U 0.000766    +/-0.0527  0.0478  +/-0.0527      0.103          pCi/g Europium-154                      U    0.0388    +/-0.070  0.0651    +/-0.070      0.147          pCi/g Europium-155                      U    0.0083    +/-0.0449  0.0415  +/-0.0449      0.0875          pCi/g Lead-212                                0.289    +/-0.053  0.0281    +/-0.053    0.0595          pCi/g Lead-214                                0.291  +/-0.0861  0.0332  +/-0.0861      0.0716          pCi/g Manganese-54                      U  0.00791    +/-0.0184  0.0166  +/-0.0184      0.0377          pCi/g Niobium-94                        U    0.0194    +/-0.0199    0.019  +/-0.0199      0.0416          pCi/g Potassium-40                              4.39    +/-0.761    0.144    +/-0.761      0.350          pCi/g Radium-226                              0.265  +/-0.0861  0.0353  +/-0.0861      0.0775          pCi/g Silver-108m                      U  0.00653    +/-0.0171  0.0158  +/-0.0171      0.0345          pCi/g Thallium-208                          0.0611    +/-0.0484  0.0188  +/-0.0484      0.0413          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1301    592095 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 64
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-013F              Project:    YANKO 1204 Sample ID:                        176896012                    Client ID:  YANKOO Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J  Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
65
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-005F                      Project:      YANK01204 Sample ID:                        176896013                          Client ID: YANK001 Matrix:                          TS                                  Vol. Recv.:
Collect Date:                    09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          38.1%
Parameter                    Qualifier  Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch A Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL          FSS 226 Ingrowth Waived Actinium-228                              1.20    +/-0.268  0.0715    +/-0.268      0.156        pCi/g            MJHI    12/05/06 1135 592140 Americium-241                    U -0.00326      +/-0.114  0.0924    +/-0.114      0.192        pCi/g Bismuth-212                            0.564    +/-0.344    0.202    +/-0.344      0.430        pCi/g Bismuth-214                            0.824    +/-0.142  0.0414    +/-0.142    0.0883        pCi/g Cesium-134                        U    0.0305    +/-0.0341  0.0276  +/-0.0341      0.0589        pCi/g Cesium-137                              0.824    +/-0.106  0.0229    +/-0.106    0.0489        pCi/g Cobalt-60                        U    0.0508    +/-0.0263  0.0278  +/-0.0263      0.0605        pCi/g Europium-152                      U -0.0355      +/-0.0644  0.0543  +/-0.0644      0.115        pCi/g Europium-154                      U -0.0437      +/-0.0783  0.0597  +/-0.0783      0.133        pCi/g Europium-155                      U    0.0828    +/-0.109  0.0575    +/-0.109      0.120        pCi/g Lead-212                                0.985    +/-0.107  0.0341    +/-0.107    0.0709        pCi/g Lead-214                                0.915    +/-0.145  0.0395    +/-0.145    0.0831        pCi/g Manganese-54                      U    0.0129    +/-0.0259  0.0232  +/-0.0259      0.0499        pCi/g Niobium-94                        U -0.00613    +/-0.0245  0.0198  +/-0.0245      0.0424        pCi/g Potassium-40                              11.1    +/-1.20    0.210    +/-1.20      0.471        pCi/g Radium-226                              0.824    +/-0.142  0.0414    +/-0.142    0.0883        pCi/g Silver-108m                      U -0.0154      +/-0.0241  0.0198  +/-0.0241      0.0419        pCi/g Thallium-208                            0.347    +/-0.0719  0.0218  +/-0.0719      0.0465        pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                    EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 66
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-005F                Project:    YANK01204 Sample ID:                        176896013                    Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
67
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-006F                      Project:      YANK01204 Sample ID:                        176896014                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          44.9%
Parameter                    ()ualifier    Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL          FSS 226 Ingrowth Waived Actinium-228                              0.943    +/-0.221  0.0666    +/-0.221      0.143          pCi/g            MJHI    12/05/06 1135 592140 Americium-241                      U    0.0124    +/-0.0994  0.0862  +/-0.0994      0.177          pCi/g Bismuth-212                              0.583    +/-0.289  0.164    +/-0.289      0.347          pCi/g Bismuth-214                              0.907    +/-0.145  0.0364    +/-0.145      0.077          pCi/g Cesium- 134                        Ul      0.00    +/-0.039  0.0259    +/-0.039    0.0547          pCi/g Cesium-137                                  3.08    +/-0.251  0.0205    +/-0.251    0.0434          pCi/g Cobalt-60                                0.057    +/-0.0467  0.018  +/-0.0467      0.0399          pCi/g Europium- 152                      U -0.0255      +/-0.0682  0.0574  +/-0.0682      0.119          pCi/g Europium-154                        U -0.0149      +/-0.0692  0.0558  +/-0.0692      0.122          pCi/g Europium-155                        U    0.0414    +/-0.0671  0.058  +/-0.0671      0.119          pCi/g Lead-212                                  0.888    +/-0.0994  0.0316  +/-0.0994      0.0654          pCi/g Lead-214                                    1.01    +/-0.144  0.041    +/-0.144    0.0853          pCi/g Manganese-54                        U-0.000149    +/-0.0266  0.0198  +/-0.0266      0.0423          pCi/g Niobium-94                          U    0.0105    +/-0.0216  0.0183  +/-0.0216      0.0387          pCi/g Potassium-40                              8.65    +/-0.992  0.169    +/-0.992      0.376          pCi/g Radium-226                                0.907    +/-0.145  0.0364    +/-0.145      0.077          pCi/g Silver-108m                        U 0.00226      +/-0.0251  0.0213  +/-0.0251      0.0444          pCi/g Thallium-208                              0.286    +/-0.051  0.0191    +/-0.051    0.0405          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 68
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-006F                Proiect:    YANKO 1204 Sample ID:                        176896014                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
69
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-004F                    Project:      YANK01204 Sample ID:                        176896015                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          42%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units      DF Analyst Date      Time Batch 1r Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.838    +/-0.155  0.0431  +/-0.155      0.0902        pCi/g            MJHI    12/05/06 1136 592140 Americium-241                    U      -0.13    +/-0.117  0.088  +/-0.117      0.179        pCi/g Bismuth-212                              0.537    +/-0.192  0.102  +/-0.192      0.211        pCi/g Bismuth-214                              0.970    +/-0.111  0.0223  +/-0.111      0.0463        pCi/g Cesium-134                      U1        0.00  +/-0.0306  0.0161 +/-0.0306      0.0334        pCi/g Cesium-] 37                              0.637    +/-0.0598  0.0133 +/-0.0598      0.0275        pCi/g Cobalt-60                        U    0.0227    +/-0.0158  0.0147 +/-0.0158      0.0309        pCi/g Europium-152                      U  -0.0052    +/-0.0401  0.0342 +/-0.0401      0.0702        pCi/g Europium-154                      U  -0.0357    +/-0.0445  0.0362 +/-0.0445      0.0764        pCi/g Europium-155                      U    0.0616    +/-0.0575    0.039 +/-0.0575      0.0793        pCi/g Lead-212                                0.981    +/-0.0897  0.0196 +/-0.0897        0.040        pCi/g Lead-214                                  1.10    +/-0.116  0.024  +/-0.116      0.0493        pCi/g Manganese-54                      U    0.0082    +/-0.0167  0.0132 +/-0.0167      0.0274        pCi/g Niobium-94                        U -0.00353    +/-0.0131  0.0111 +/-0.0131      0.0231        pCi/g Potassium-40                              11.7    +/-0.944  0.113  +/-0.944      0.241        pCi/g Iadium-226                              0.970    +/-0.111  0.0223  +/-0.111      0.0463        pCi/g Silver-108m                      U  -0.0099      +/-0.014  0.0115  +/-0.014      0.0237        pCi/g Thallium-208                            0.320    +/-0.0361  0.0116 +/-0.0361      0.0242        pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06      1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 70
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-004F              Project:    YANK01204 Sample ID:                        176896015                    Client ID: YANK00I Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J  Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
71
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-016F                    Proiect:        YANK0 1204 Sample ID:                        176896016                          Client ID:      YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      15-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          23.5%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date    Time Batch A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.619    +/-0.150  0.0562    +/-0.150      0.122          pCi/g            MJH1 12/05/06 1136 592140 Americium-241                    U      -0.18    +/-0.102  0.0788    +/-0.102      0.162          pCi/g Bismuth-212                              0.507    +/-0.272  0.112    +/-0.272      0.242          pCi/g Bismuth-214                              0.592    +/-0.0854  0.0332  +/-0.0854      0.0703          pCi/g Cesium-134                      UI        0.00  +/-0.0343  0.0216  +/-0.0343      0.0459          pCi/g Cesium-137                              0.389    +/-0.0492  0.017  +/-0.0492      0.0363          pCi/g Cobalt-60                        U    0.0115    +/-0.0427  0.0177  +/-0.0427      0.0389          pCi/g Europium-152                      U    0.0171    +/-0.055  0.0484    +/-0.055      0.101          pCi/g Europium-154                      U  -0.0361    +/-0.0613  0.0473  +/-0.0613      0.104          pCi/g Europium-155                      U  0.00617    +/-0.0595  0.0551  +/-0.0595      0.114          pCi/g Lead-212                                0.689    +/-0.0563  0.0277  +/-0.0563      0.0574          pCi/g Lead-214                                0.637    +/-0.0859  0.0328  +/-0.0859      0.0688          pCi/g Manganese-54                      U  0.00642    +/-0.0225  0.0174  +/-0.0225      0.0373          pCi/g Niobium-94                        U      0.022    +/-0.0272  0.0155  +/-0.0272      0.033          pCi/g Potassium-40                              8.98    +/-0.762  0.119    +/-0.762      0.274          pCi/g Radium-226                              0.592    +/-0.0854  0.0332  +/-0.0854      0.0703          pCi/g Silver-108m                      U  0.00618    +/-0.0203  0.0177  +/-0.0203      0.037          pCi/g Thallium-208                            0.183    +/-0.0404  0.0166  +/-0.0404      0.0353          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 72
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-016F            Project:    YANK01204 Sample ID:                          176896016                  Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty      LC    TPU    MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
73
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-017-1                    Project:      YANKO01204 Sample ID:                        176896017                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          10.5%
Parameter                    Qualifier  Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              1.24    +/-0.228  0.0723  +/-0.228      0.155          pCi/g            MJH1    12/05/06 1145 592140 Americium-241                    U    -0.154    +/-0.101  0.0713  +/-0.101      0.146          pCi/g Bismuth-212                            0.586    +/-0.286    0.168  +/-0.286      0.357          pCi/g Bismuth-214                            0.641    +/-0.110  0.0459  +/-0.110      0.0963          pCi/g Cesium-134                      U    0.0362    +/-0.0338  0.0276 +/-0.0338      0.0583          pCi/g Cesium-137                      UI        0.00  +/-0.0479  0.0213 +/-0.0479      0.0451          pCi/g Cobalt-60                        U    0.0128    +/-0.0296    0.023 +/-0.0296      0.0501          pCi/g Europium-152                      U  -0.0819      +/-0.068  0.0552  +/-0.068      0.115          pCi/g Europium-154                      U    0.0535    +/-0.0775  0.0698 +/-0.0775        0.151          pCi/g Europium-155                      U    0.0508    +/-0.0696  0.0612 +/-0.0696        0.126          pCi/g Lead-212                                  1.21    +/-0.120  0.0318  +/-0.120      0.066          pCi/g Lead-214                                0.761    +/-0.115  0.0413  +/-0.115      0.0863          pCi/g Manganese-54                    U  -0.00326    +/-0.0251  0.0205 +/-0.0251      0.0439          pCi/g Niobium-94                      U    0.0261    +/-0.0226  0.0204 +/-0.0226      0.0431          pCi/g Potassium-40                              17.9      +/-1.54  0.187    +/-1.54      0.416          pCi/g Radium-226                              0.641    +/-0.110  0.0459  +/-0.110      0.0963          pCi/g Silver-108m                      U  -0.0125    +/-0.0207  0.0171 +/-0.0207      0.0361          pCi/g Thallium-208                            0.340    +/-0.0533  0.0202 +/-0.0533      0.0427          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 74
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-017-I              Project:    YANK01204 Sample ID:                        176896017                    Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-018-I                    Project:      YANK01204 Sample ID:                          176896018                          Client ID: YAN K001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          9.55%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.820    +/-0.207  0.0916  +/-0.207      0.198          pCi/g            MJHI    12/05/06 1146 592140 Americium-241                    U  -0.0168    +/-0.0415    0.0375 +/-0.0415      0.0775          pCi/g Bismuth-212                            0.902    +/-0.393    0.186  +/-0.393      0.400          pCi/g Bismuth-214                            0.782    +/-0.136  0.0459  +/-0.136      0.0978          pCi/g Cesium-134                      U    0.0645    +/-0.0428    0.0327 +/-0.0428      0.0696          pCi/g Cesium-I 37                          0.0804    +/-0.0483    0.026 +/-0.0483      0.0556          pCi/g Cobalt-60                        U      0.012  +/-0.0308    0.0185 +/-0.0308      0.0424          pCi/g Europium-152                    U  -0.0184    +/-0.0724    0.0618 +/-0.0724        0.130          pCi/g Europium-154                    U    0.0808    +/-0.0972    0.0897 +/-0.0972        0.194          pCi/g Europium-155                    U    0.0487      +/-0.102  0.0556  +/-0.102      0.116          pCi/g Lead-212                                0.863  +/-0.0764    0.033 +/-0.0764      0.0691          pCi/g Lead-214                                0.847    +/-0.128  0.0457  +/-0.128      0.0963          pCi/g Manganese-54                    U    0.0128    +/-0.0332    0.0291 +/-0.0332        0.062          pCi/g Niobium-94                      U    0.0143    +/-0.0283    0.0255 +/-0.0283      0.0541          pCi/g Potassium-40                            13.6      +/-1.13    0.237    +/-1.13      0.528          pCi/g Radium-226                              0.782    +/-0.136  0.0459  +/-0.136      0.0978          pCi/g Silver-108m                      U  -0.0114    +/-0.0246    0.0217 +/-0.0246        0.046          pCi/g Thallium-208                            0.254  +/-0.0665    0.0254 +/-0.0665      0.0541          pCi/g The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMB1            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 76
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-018-I              Proiect:    YANKO 1204 Sample ID:                        176896018                    Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
77
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-019-I                    Project:      YANK01204 Sample ID:                        176896019                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          10.5%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              1.05    +/-0.230  0.0936  +/-0.230      0.202        pCi/g            MJH1 12/05/06 1146 592140 Americium-241                    U  -0.0195    +/-0.0364  0.0313 +/-0.0364      0.0647        pCi/g Bismuth-212                              0.851    +/-0.420  0.183  +/-0.420      0.395        pCi/g Bismuth-214                                1.04    +/-0.129  0.0423  +/-0.129      0.0907        pCi/g Cesium-134                        U    0.0208    +/-0.0354  0.0312 +/-0.0354      0.0666        pCi/g Cesium-137                        U    0.0495    +/-0.0421  0.0232 +/-0.0421      0.0499        pCi/g Cobalt-60                        U      0.043    +/-0.043  0.0233  +/-0.043      0.0523        pCi/g Europium-152                      U  -0.0527    +/-0.0694  0.0556 +/-0.0694        0.118        pCi/g Europium-154                      U  -0.0241      +/-0.101  0.0827  +/-0.101      0.181        pCi/g Europium-155                      U    0.0283  +/-0.0573  0.0546 +/-0.0573        0.113        pCi/g Lead-212                                  1.04  +/-0.0756  0.0321 +/-0.0756        0.067        pCi/g Lead-214                                  1.34    +/-0.113  0.0374  +/-0.113      0.0794        pCi/g Manganese-54                      U  -0.0064    +/-0.0294  0.024 +/-0.0294      0.0518        pCi/g Niobium-94                        U  -0.0141    +/-0.0267  0.0216 +/-0.0267      0.0465        pCi/g Potassium-40                              17.9    +/-1.31  0.125    +/-1.31      0.308        pCi/g Radium-226                                1.04    +/-0.129  0.0423  +/-0.129      0.0907        pCi/g Silver-108m                      U  0.00609    +/-0.0214  0.0195 +/-0.0214      0.0415        pCi/g Thallium-208                            0.343    +/-0.0627  0.0205 +/-0.0627      0.0442        pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                    EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 78
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-019-I            Project:    YANK01204 Sample ID:                          176896019                  Client ID:  YANK001 Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty      LC    TPU      MDA        Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
79
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-020-I                    Project:      YANK01204 Sample ID:                          176896020                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          9.07%
Parameter                  ()ualifier    Result  Uncertainty      LC      TPU        MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                              0.435    +/-0.128  0.0372    +/-0.128    0.0823          pCi/g            MJH1    12/05/06 1147 592140 Americium-241                      U    -0.016      +/-0,039  0.0346    +/-0.039    0.0722          pCi/g Bismuth-212                              0.272    +/-0.192  0.0894    +/-0.192    0.194        pCi/g Bismuth-214                              0.327    +/-0.068  0.0228    +/-0.068    0.0489          pCi/g Cesium-I 34                        U    0.0255    +/-0.0278  0.0156  +/-0.0278    0.0334          pCi/g Cesium-137                              0.0356    +/-0.0192  0.0124  +/-0.0192    0.0267          pCi/g Cobalt-60                          U 0.00471        +/-0.014  0.0126    +/-0.014    0.0282          pCi/g Europium- 152                      U    0.0268    +/-0.0343  0.0318  +/-0.0343    0.0673          pCi/g Europium- 154                      U -0.0589      +/-0.0391  0.0257  +/-0.0391    0.0594          pCi/g Europium-I155                      U    0.0269    +/-0.0493  0.0351  +/-0.0493    0.0731        pCi/g Lead-212                                  0.431    +/-0.0531  0.0188  +/-0.0531    0.0393        pCi/g Lead-214                                  0.354    +/-0.0691  0.0212  +/-0.0691      0.045        pCi/g Manganese-54                      U 0.00258      +/-0.0128  0.0113  +/-0.0128    0.0247        pCi/g Niobium-94                        U-0.000294      +/-0.0122  0.0107  +/-0.0122      0.023          pCi/g Potassium-40                              6.67    +/-0.722  0.0877    +/-0.722    0.205          pCi/g Radium-226                                0.327    +/-0.068  0.0228    +/-0.068    0.0489          pCi/g Silver-108m                      U -0.00196      +/-0.0119    0.010  +/-0.0119    0.0215          pCi/g Thallium-208                              0.140    +/-0.0368  0.0108  +/-0.0368    0.0234        pCi/g The following Prep Methods were performed Method            Description                                              Analyst      Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              JMBI          11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 80
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-020-I              Project:    YANK01204 Sample ID:                        176896020                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
81
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-021-1                    Project:      YANK01204 Sample ID:                          176896021                        Client ID:      YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          16.3%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1A Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.654    +/-0.145  0.0568  +/-0.145      0.120          pCi/g            MJHI 12/04/06 0657 592142 Americium-241                    U    0.0382    +/-0.0896    0.053 +/-0.0896        0.109          pCi/g Bismuth-212                            0.394    +/-0.211    0.106  +/-0.211      0.224          pCi/g Bismuth-214                            0.532    +/-0.0827  0.0298 +/-0.0827      0.0624          pCi/g Cesium-134                      UI      0.00    +/-0.0308  0.0182 +/-0.0308      0.0383          pCi/g Cesium-137                              0.519    +/-0.0627  0.0156 +/-0.0627      0.0327          pCi/g Cobalt-60                        U    0.0253    +/-0.0187  0.0178 +/-0.0187      0.0382          pCi/g Europium-152                    U  0.00452    +/-0.0502    0.039 +/-0.0502      0.0811          pCi/g Europium-154                    U    0.0204    +/-0.0518    0.0458 +/-0.0518      0.0985          pCi/g Europium-155                    U    0.0389    +/-0.0432    0.0425 +/-0.0432      0.0872          pCi/g Lead-212                                0.680  +/-0.0717    0.0235 +/-0.0717      0.0485          pCi/g Lead-214                                0.647  +/-0.0859    0.0291 +/-0.0859      0.0605          pCi/g Manganese-54                    U  -0.0215    +/-0.0186  0.0142 +/-0.0186      0.0301          pCi/g Niobium-94                      U  0.00638    +/-0.0171  0.0131 +/-0.0171      0.0276          pCi/g Potassium-40                            9.96    +/-0.889    0.134  +/-0.889      0.294          pCi/g Radium-226                              0.532  +/-0.0827    0.0298 +/-0.0827      0.0624          pCi/g Silver-108m                      U  0.00145    +/-0.0171    0.015 +/-0.0171      0.0313          pCi/g Thallium-208                            0.215    +/-0.042  0.0146  +/-0.042      0.0308          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 82
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-021-I              Proiect:    YANK01204 Sample ID:                        176896021                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
83
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-022-I                    Project:      YANK01204 Sample ID:                        176896022                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          10.9%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch A*
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.602    +/-0.115  0.0483  +/-0.115      0.103          pCi/g            MJHI    12/04/060658 592142 Americium-241                      U    -0.075    +/-0.111  0.0647  +/-0.111      0.133          pCi/g Bismuth-212                              0.504    +/-0.155  0.0928  +/-0.155      0.198          pCi/g Bismuth-214                              0.528  +/-0.0657    0.0249 +/-0.0657      0.0526          pCi/g Cesium-134                        U    0.0287  +/-0.0233    0.018 +/-0.0233      0.0378          pCi/g Cesium-I 37                            0.0653    +/-0.024  0.0156  +/-0.024      0.0328          pCi/g Cobalt-60                          U    0.0179  +/-0.0176    0.0162 +/-0.0176      0.0349          pCi/g Europium-152                      U  -0.0225  +/-0.0437    0.037 +/-0.0437      0.0772          pCi/g Europium-154                      U    0.0195  +/-0.0512    0.0444 +/-0.0512      0.0956          pCi/g Europium-155                      U    0.0625  +/-0.0513    0.0451 +/-0.0513      0.0925          pCi/g Lead-212                                0.603  +/-0.0484    0.0231 +/-0.0484      0.0477          pCi/g Lead-214                                  0.550  +/-0.0696    0.0261 +/-0.0696      0.0544          pCi/g Manganese-54                      U  0.00167    +/-0.017  0.0129  +/-0.017      0.0275          pCi/g Niobium-94                        U  0.00451  +/-0.0141    0.0127 +/-0.0141      0.0268          pCi/g Potassium-40                              9.75    +/-0.656    0.127  +/-0.656      0.280          pCi/g Radium-226                              0.528  +/-0.0657    0.0249 +/-0.0657      0.0526          pCi/g Silver-108m                      U -0.00371    +/-0.0147    0.0124 +/-0.0147        0.026          pCi/g Thallium-208                            0.221    +/-0.038  0.0126  +/-0.038      0.0267          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1          11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 84
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-022-I              Project:    YANK01204 Sample ID:                        176896022                    Client ID:  YANKOOI Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1I
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
85
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-023-1                    Proiect:      YANK01204 Sample ID:                        176896023                          Client ID:    YANK001 Matrix:                          TS                                  Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                    30-NOV-06 Collector:                        Client Moisture:                          11.8%
Parameter                    Qualifier    Result  Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1' Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.581    +/-0.137  0.0617    +/-0.137      0.131          pCi/g            MJH1    12/04/06 0658 592142 Americium-241                    U    0.0151    +/-0.0268  0.0248  +/-0.0268      0.0509          pCi/g Bismuth-212                      U    0.278    +/-0.239    0.147    +/-0.239      0.309          pCi/g Bismuth-214                            0.446    +/-0.0932  0.0316  +/-0.0932      0.0664          pCi/g Cesium-134                        U    0.0422    +/-0.048  0.0209    +/-0.048    0.0441          pCi/g Cesium-137                              0.055    +/-0.0298  0.0202  +/-0.0298      0.0423          pCi/g Cobalt-60                        U -0.0147      +/-0.0226  0.0179  +/-0.0226      0.0386          pCi/g Europium-I152                    U -0.00132      +/-0.051  0.0439    +/-0.051    0.0914          pCi/g Europium-154                      U -0.0173      +/-0.063    0.052    +/-0.063      0.112          pCi/g Europium-155                      U    0.0146    +/-0.0462  0.0406  +/-0.0462      0.0835          pCi/g Lead-212                                0.533    +/-0.0569  0.0314  +/-0.0569      0.0644          pCi/g Lead-214                                0.513    +/-0.0809  0.0295  +/-0.0809      0.0616          pCi/g Manganese-54                      U -0.00392    +/-0.0219  0.0182  +/-0.0219      0.0384          pCi/g Niobium-94                        U9.330E-05    +/-0.0191  0.0164  +/-0.0191      0.0345          pCi/g Potassium-40                              9.21    +/-0.696    0.173    +/-0.696      0.374          pCi/g Radium-226                              0.446    +/-0.0932  0.0316  +/-0.0932      0.0664          pCi/g Silver-108m                      U 0.00276      +/-0.0168  0.0153  +/-0.0168      0.032          pCi/g Thallium-208                            0.193    +/-0.0439    0.017  +/-0.0439      0.0357          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1316    592096 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 86
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-023-I              Project:    YANK01204 Sample ID:                      176896023                    Client ID:  YANK001 Vol. Recv.:
Parameter                  Qualifier  Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1A
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
87
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-0001-024-1                    Project:      YANK01204 Sample ID:                        176896024                          Client ID: YANK001 Matrix:                          TS                                  Vol. Recv.:
Collect Date:                    21-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                        44.9%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch IN Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.985    +/-0.159  0.0657  +/-0.159        0.141        pCi/g            MJH 1 12/04/06 0659 592142 Americium-241                    U      0.011  +/-0.0288  0.0241 +/-0.0288      0.0495        pCi/g Bismuth-212                              0.629    +/-0.357    0.145  +/-0.357        0.309        pCi/g Bismuth-214                              0.975    +/-0.109  0.0328  +/-0.109      0.0695        pCi/g Cesium-134                      U1      0.00  +/-0.0598  0.0245 +/-0.0598      0.0517          pCi/g Cesium-137                              0.630  +/-0.0618    0.020 +/-0.0618      0.0424          pCi/g Cobalt-60                        U  0.00435    +/-0.0255  0.0215 +/-0.0255      0.0468          pCi/g Europium-152                      U -0.00564    +/-0.0581  0.0473 +/-0.0581      0.0987          pCi/g Europium-154                      U -0.00448    +/-0.0854  0.0608 +/-0.0854        0.132        pCi/g Europium-155                      U  0.00567    +/-0.0451  0.0401 +/-0.0451      0.0826        pCi/g Lead-212                                  1.03  +/-0.0634  0.0264 +/-0.0634      0.0548        pCi/g Lead-214                                  1.09    +/-0.106    0.034  +/-0.106      0.0711        pCi/g Manganese-54                      U    0.0017    +/-0.0236  0.0194 +/-0.0236      0.0413        pCi/g Niobium-94                        U    0.0207    +/-0.0209  0.0186 +/-0.0209      0.0393          pCi/g Potassium-40                              11.3    +/-0.858    0.204  +/-0.858        0.446        pCi/g Radium-226                              0.975    +/-0.109  0.0328  +/-0.109      0.0695        pCi/g Silver-108m                      U -0.00821    +/-0.0196  0.0165 +/-0.0196      0.0346        pCi/g Thallium-208                            0.329  +/-0.0512  0.0172 +/-0.0512      0.0366          pCi/g The following Prep Methods were performed Method              Description                                          Analyst          Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            11/30/06        1316    592096 The following Analytical Methods were performed Method            Description I                    EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 88
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 7, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-024-1            Project:    YANK01204 Sample ID:                          176896024                  Client ID: YANKOOI Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D  Results are reported from a diluted aliquot of the sample H  Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
89
 
QUALITY CONTROL DATA I,
90
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                            Revort Date: December 7, 2006 Client :        Connecticut Yankee Atomic Power                                                                Page 1 of 12 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      176896 Parmname                                NOM        Sample Qual          QC    Units    RPD%    REC %      Range    Anist    Date Time Rad Alpha Spec Batch          592107 QC1201238057  176896007 DUP Americium-241                                      U    0.105  U      0.0986      pCi/g      6          (0%  - 100%) AXAI    12/03/06 09:01 Uncert:  +/-0.153        +/-0.182 TPU:  +/-0.154        +/-0.183 Curium-242                                        U    0.075  U  -0.00937        pCi/g    257          (0%  - 100%)
Uncert:  +/-0.129      +/-0.0787 TPU:  +/-0.130      +/-0.0788 Curium-243/244                                    U  0.0863  U    0.00564      pCi/g    175          (0%- 100%)
Uncert:  +/-0.154        +/-0.153 TPU:  +/-0.154        +/-0.153 QC1201238059      LCS Americium-241                            13.5                              12.7    pCi/g            94  (75%-125%)
Uncert:                    +/-1.32 TPU:                    +/-2.06 Curium-242                                                      U      0.0185      pCi/g Uncert:                  +/-0.0736 TPU:                  +/-0.0736 Curium-243/244                          11.7                              11.1    pCi/g            95  (75%-125%)
Uncert:                    +/-1.23 TPU:                    +/-1.84 QC1201238056      MB Americium-241                                                  U    -0.0952      pCi/g Uncert:                  +/-0.0629 TPU:                  +/-0.064 Curium-242                                                      U    -0.0674      pCi/g Uncert:                  +/-0.0467 TPU:                  +/-0.0475 Curium-243/244                                                  U      -0.173      pCi/g Uncert:                  +/-0.131 TPU:                  +/-0.133 QC1201238058  176896007 MS Americium-241                            13.7      U    0.105            12.1    pCi/g            88  (75%-125%)
Uncert:  +/-0.153          +/-1.19 TPU:  +/-0.154          +/-1.87 Curium-242                                        U    0.075  U      0.0267      pCi/g Uncert:  +/-0.129        +/-0.099 TPU:  +/-0.130      +/-0.0991 Curium-243/244                          11.9      U  0.0863              11.6    pCi/g            98  (75%-125%)
Uncert:  +/-0.154          +/-1.17 TPU:  +/-0.154          +/-1.80 Batch          592108 QC1201238061  176896007 DUP Plutonium-238                                      U  0.0367  U      0.0113      pCi/g    106          (0% - 100%) AXAI    12/03/06 09:01 91
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com OC Summary Workorder:      176896                                                                                  Page 2 of 12 Parmname                            NOM          Sample Qual        QC    Units    RPD%    REC%      Range    Anlst  Date Time Rad Alpha Spec Batch          592108 Uncert:    +/-0.103      +/-0.107 TPU:    +/-0.103      +/-0.107 Plutonium-239/240                              U    0.0268  U    -0.0847      pCi/g    385        (0%- 100%)
Uncert:    +/-0.071      +/-0.0525 TPU:  +/-0.0711      +/-0.0535 QC1201238063      LCS Plutonium-238                                                U      -0.034      pCi/g                (75%-125%)
Uncert:                    +/-0.123 TPU:                  +/-0.123 Plutonium-239/240                    12.0                              10.9    pCi/g            91 (75%-125%)
Uncert:                      +/-1.16 TPU:                    +/- 1.75 QC1201238060      MB Plutonium-238                                                U      0.0771      pCi/g Uncert:                    +/-0.165 TPU:                  +/-0.165 Plutonium-239/240                                            U      0.0681      pCi/g Uncert:                    +/-0.228 TPU:                  +/-0.228 QC1201238062  176896007 MS Plutonium-238                                  U    0.0367 U    -0.0903      pCi/g                (75%-125%)
Uncert:    +/-0.103      +/-0.175 TPU:    +/-0.103      +/-0.176 Plutonium-239/240                    12.0      U    0.0268            11.2    pCi/g            93 (75%-125%)
Uncert:    +/-0.071        +/-1.17 TPU:  +/-0.0711        +/-1.78 Batch          592109 QC1201238065  176896007 DUP Plutonium-241                                  U      6.51 U          4.12    pCi/g      0        (0% - 100%) AIXA1 12/05/06 20:09 Uncert:      +/-7.02        +/-7.74 TPU:      +/-7.05        +/-7.75 QC1201238067      LCS Plutonium-241                        139                                136    pCi/g            98 (75%-125%)        12/05/06 20:42 Uncert:                      +/-11.8 TPU:                    +/-17.6 QC1201238064      MB Plutonium-241                                              U          3.78    pCi/g                                  12/05/06 19:53 Uncert:                    +/-6.72 TPU:                    +/-6.73 QC1201238066  176896007 MS Plutonium-241                        141      U      6.51              139    pCi/g            99 (75%-125%)        12/05/06 20:26 Uncert:      +/-7.02        +/-12.2 TPU:      +/-7.05        +/-18A1 Rad Gamma Spec Batch          592140 QC1201238139  176896001 DUP Actinium-228                                          0.690          0.579    pCi/g      18        (0% - 100%) MJH1  12/05/06 11:48 Uncert:    +/-0.169      +/-0.0989
                                                                +/-0.0989 92
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      176896                                                                            Page 3 of 12 Parmname                    NOM          Sample Qual          QC    Units    RPD%    REC%      Range    Anist Date Time Rad Gamma Spec Batch          592140 TPU:      +/-0.169 Americium-241                          U  -0.0319    U        0.022    pCi/g  1090        (0% - 100%)
Uncert:    +/-0.0718      +/-0.0771 TPU:    +/-0.0718      +/-0.0771 Bismuth-212                                  0.737            0.419    pCi/g    55        (0%- 100%)
Uncert:      +/-0.318        +/-0.158 TPU:      +/-0.318        +/-0.158 Bismuth-214                                  0.474            0.391    pCi/g    19        (0%- 100%)
Uncert:    +/-0.0988      +/-0.0636 TPU:    +/-0.0988      +/-0.0636 Cesium- 134                          UI        0.00  U        0.028    pCi/g    73        (0%- 100%)
Uncert:    +/-0.0205      +/-0.0246 TPU:    +/-0.0205      +/-0.0246 Cesium- 137                                0.0504          0.0316      pCi/g    46        (0%- 100%)
Uncert:      +/-0.044      +/-0.0185 TPU:      +/-0.044      +/-0.0185 Cobalt-60                            U    0.0122  UI        0.00    pCi/g    104        (0%- 100%)
Uncert:    +/-0.0226      +/-0.0324 TPU:    +/-0.0226      +/-0.0324 Europium- 152                        U  -0.0356    U  -0.0176      pCi/g    68        (0%- 100%)
Uncert:    +/-0.0562      +/-0.0329 TPU:    +/-0.0562      +/-0.0329 Europium- 154                        U    0.0201    U    -0.0127      pCi/g    883        (0%- 100%)
Uncert:    +/-0.0657        +/-0.040 TPU:    +/-0.0657        +/-0.040 Europium- 155                        U    -0.014    U    0.00505      pCi/g    424        (0%- 100%)
Uncert:    +/-0.0582        +/-0.042 TPU:    +/-0.0582        +/-0.042 Lead-212                                      0.637          0.508    pCi/g    23*        (0%  - 20%)
Uncert:    +/-0.0778      +/-0.0408 TPU:    +/-0.0778      +/-0.0408 Lead-214                                      0.591          0.496    pCi/g      18          (0%-20%)
Uncert:    +/-0.0967      +/-0.0551 TPU:    +/-0.0967      +/-0.0551 Manganese-54                          U  0.00981    U    0.00646      pCi/g    41        (0%- 100%)
Uncert:    +/-0.0206      +/-0.0157 TPU:    +/-0.0206      +/-0.0157 Niobium-94                            U    0.0153    U    0.00803      pCi/g    62        (0%- 100%)
Uncert:    +/-0.0127      +/-0.0119 TPU:    +/-0.0127        +/-0.0119 Potassium-40                                    8.72            9.01    pCi/g      3        (0%  - 20%)
Uncert:      +/-0.980        +/-0.576 TPU:      +/-0.980        +/-0.576 Radium-226                                    0.474          0.391    pCi/g      19      (0%- 100%)
Uncert:    +/-0.0988        +/-0.0636 TPU:    +/-0.0988        +/-0.0636 Silver-108m                          U  -0.00701    U  -0.00673      pCi/g      4        (0%- 100%)
Uncert:    +/-0.0167        +/-0.0104 93
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      176896                                                                          Page 4 of 12 Parnmname                    NOM          Sample _Qual        QC    Units    RPD%    REC%      Range    AnIst  Date  Time Rad Gamma Spec Batch        592140 TPU:    +/-0.0167      +/-0.0104 Thallium-208                                  0.169          0.195      pCi/g    14          (0% - 100%)
Uncert:    +/-0.0436      +/-0.0329 TPU:    +/-0.0436      +/-0.0329 QC1201238140    LCS Actinium-228                                        U      -0.349      pCi/g                                  12/04/06 17:43 Uncert:                    +/-0.544 TPU:                    +/-0.544 Americium-241                23.4                              24.5    pCi/g            105 (75%-125%)
Uncert:                      +/-1.33 TPU:                      +/-1.33 Bismuth-212                                          U      -0.197      pCi/g Uncert:                    +/-0.892 TPU:                    +/-0.892 Bismuth-214                                          U      0.0481      pCi/g Uncert:                    +/-0.206 TPU:                    +/-0.206 Cesium-134                                          U      0.0433      pCi/g Uncert:                    +/-0.129 TPU:                    +/-0.129 Cesium- 137                  9.52                              9.77    pCi/g            103 (75%-125%)
Uncert:                    +/-0.486 TPU:                    +/-0.486 Cobalt-60                    14.0                              14.0    pCi/g            100 (75%-125%)
Uncert:                    +/-0.633 TPU:                    +/-0.633 Europium- 152                                        U      -0.107      pCi/g Uncert:                    +/-0.309 TPU:                    +/-0.309 Europium-154                                        U      -0.022      pCi/g Uncert:                    +/-0.237 TPU:                    +/-0.237 Europium- 155                                        U        0.200    pCi/g Uncert:                    +/-0.264 TPU:                    +/-0.264 Lead-212                                            U        0.133    pCi/g Uncert:                    +/-0.139 TPU:                    +/-0.139 Lead-214                                            U      0.0188      pCi/g Uncert:                    +/-0.206 TPU:                    +/-0.206 Manganese-54                                        U      0.0506      pCi/g Uncert:                    +/-0.122 TPU:                    +/-0.122 Niobium-94                                          U        0.116    pCi/g Uncert:                    +/-0.122 TPU:                    +/-0.122 Potassium-40                                        U        0.910      pCi/g 94
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      176896                                                                          Page 5 of 12 Parmname                    NOM          Sample Qual          QC    Units    RPD%    REC%      Range  AnIst  Date Time Rad Gamma Spec Batch          592140 Uncert:                    +/-0.909 TPU:                      +/-0.909 Radium-226                                          U      0.0481      pCi/g                (75%-125%)
Uncert:                    +/-0.206 TPU:                      +/-0.206 Silver-I 08m                                        U    0.00823      pCi/g Uncert:                    +/-0.100 TPU:                      +/-0.100 Thallium-208                                        U      0.0835      pCi/g Uncert:                    +/-0.106 TPU:                      +/-0.106 QC1201238138    MB Actinium-228                                      U    0.00695      pCi/g                                12/05/06 11:48 Uncert:                    +/-0.0741 TPU:                    +/-0.0741 Americium-241                                      U    0.00711      pCi/g Uncert:                    +/-0.0184 TPU:                    +/-0.0184 Bismuth-212                                        U        0.139      pCi/g Uncert:                    +/-0.149 TPU:                      +/-0.149 Bismuth-214                                        U      0.0265      pCi/g Uncert:                    +/-0.0542 TPU:                    +/-0.0542 Cesium-134                                        U    0.00575      pCi/g Uncert:                    +/-0.0187 TPU:                    +/-0.0187 Cesium- 137                                        U    -0.0122      pCi/g Uncert:                    +/-0.0147 TPU:                    +/-0.0147 Cobalt-60                                          U      0.0207      pCi/g Uncert:                    +/-0.0135 TPU:                    +/-0.0135 Europium-152                                      U    0.00393      pCi/g Uncert:                    +/-0.0402 TPU:                    +/-0.0402 Europium- 154                                      U      -0.033      pCi/g Uncert:                    +/-0.0549 TPU:                    +/-0.0549 Europium- 155                                      U      0.0303      pCi/g Uncert:                    +/-0.0311 TPU:                    +/-0.0311 Lead-212                                          U      0.0116      pCi/g Uncert:                    +/-0.0353 TPU:                    +/-0.0353 Lead-214                                          U      0.0313      pCi/g Uncert:                    +/-0.0318 TPU:                    +/-0.0318 95
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        176896                                                                                  Page 6 of 12 Parmname                              NOM          Sample Qual        QC    Units    RPD %  REC%      Range    Anist  Date Time Rad Gamma Spec Batch          592140 Manganese-54                                                  U    0.00269      pCi/g Uncert:                    +/-0.0189 TPU:                    +/-0.0189 Niobium-94                                                    U  -0.00121        pCi/g Uncert:                    +/-0.0166 TPU:                    +/-0.0166 Potassium-40                                                  U      0.0654      pCi/g Uncert:                    +/-0.216 TPU:                    +/-0.216 Radium-226                                                  U      0.0265      pCi/g Uncert:                  +/-0.0542 TPU:                    +/-0.0542 Silver- 108m                                                  U    -0.0139      pCi/g Uncert:                  +/-0.0167 TPU:                    +/-0.0167 Thallium-208                                                  U      0.0157      pCi/g Uncert:                  +/-0.0195 TPU:                    +/-0.0195 Batch          592142 QC1201238142  176890002 DUP Actinium-228                                          0.499          0.739      pCi/g      39        (0% - 100%) MJHI  12/04/06 07:00 Uncert:    +/-0.133        +/-0.139 TPU:      +/-0.133        +/-0.139 Americium-241                                  U    0.0286  U    0.00936      pCi/g    101        (0%- 100%)
Uncert:    +/-0.0593      +/-0.0223 TPU:    +/-0.0593      +/-0.0223 Bismuth-212                                            0.400          0.367      pCi/g      8        (0%- 100%)
Uncert:    +/-0.177        +/-0.223 TPU:      +/-0.177        +/-0.223 Bismuth-214                                            0.425          0.515      pCi/g      19        (0%- 100%)
Uncert:    +1-0.0754      +/-0.0798 TPU:    +/-0.0754      +/-0.0798 Cesium- 134                                    U    0.0213  UT        0.00    pCi/g      91        (0%- 100%)
Uncert:    +/-0.0198      +/-0.0286 TPU:    +/-0.0198      +/-0.0286 Cesium- 137                                          0.0722        0.0527      pCi/g      31        (0%- 100%)
Uncert:    +/-0.0297      +/-0.0252 TPU:    +/-0.0297      +/-0.0252 Cobalt-60                                      U      0.0304  U    0.00911      pCi/g    108        (0%- 100%)
Uncert:    +/-0.0183      +/-0.0209 TPU:    +/-0.0183      +/-0.0209 Europium- 152                                  U    0.00662  U  -0.00857      pCi/g    1550        (0%- 100%)
Uncert:    +/-0.0743      +/-0.0387 TPU:    +/-0.0743      +/-0.0387 Europium- 154                                  U    0.00889  U    -0.0259      pCi/g    409        (0%- 100%)
Uncert:    +/-0.098      +/-0.0566 TPU:      +/-0.098      +/-0.0566 Europium- 155                                  U      0.0169  U      0.0258      pCi/g      42        (0%- 100%)
96
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      176896 Page 7 of 12 Parmname                    NOM          Sample Qual        OC    Units    RPD%    REC%        Range    AnIst  Date Time Rad Gamma Spec Batch          592142 Uncert:  +/-0.0482      +/-0.0557 TPU:  +/-0.0482      +/-0.0557 Lead-212                                      0.527          0.591    pCi/g    II          (0%  - 20%)
Uncert:  +/-0.0622      +/-0.0454 TPU:  +/-0.0622      +/-0.0454 Lead-214                                      0.556          0.640    pCi/g    14          (0%  - 20%)
Uncert:  +/-0.0808      +/-0.0736 TPU:  +/-0.0808      +/-0.0736 Manganese-54                          U  0.00229  U    0.00242      pCi/g      5        (0% - 100%)
Uncert:  +/-0.0177      +/-0.0176 TPU:  +/-0.0177      +/-0.0176 Niobium-94                            U  -0.0108  U  -0.00432      pCi/g    86          (0%- 100%)
Uncert:  +/-0.0173      +/-0.0161 TPU:  +/-0.0173      +/-0.0161 Potassium-40                                    11.4            10.1    pCi/g    12          (0%- 20%)
Uncert:    +/-0.994        +/-0.786 TPU:    +/-0.994        +/-0.786 Radium-226                                    0.425          0.515    pCi/g    19          (0%- 100%)
Uncert:  +/-0.0754      +/-0.0798 TPU:  +/-0.0754      +/-0.0798 Silver-108m                            U    0.0032  U      0.0106    pCi/g    107          (0%- 100%)
Uncert:  +/-0.0141      +/-0.0144 TPU:  +/-0.0141      +/-0.0144 Thallium-208                                  0.144          0.188    pCi/g    26          (0%- 100%)
Uncert:  +/-0.0319      +/-0.0358 TPU:  +/-0.0319      +/-0.0358 QC1201238143    LCS Actinium-228                                        U    -0.0385      pCi/g                                    12/04/06 07:02 Uncert:                    +/-0.615 TPU:                    +/-0.615 Americium-241                23.4                              24.4    pCi/g            104 (75%-125%)
Uncert:                    +/-0.541 TPU:                    +/-0.541 Bismuth-212                                          U      -0.109      pCi/g Uncert:                    +/-0.957 TPU:                    +/-0.957 Bismuth-214                                          U      -0.146      pCi/g Uncert:                    +/-0.217 TPU:                    +/-0.217 Cesium-134                                          U    -0.0676      pCi/g Uncert:                    +/-0.149 TPU:                    +/-0.149 Cesium-137                  9.52                              10.4    pCi/g            109 (75%-125%)
Uncert:                    +/-0.503 TPU:                    +/-0.503 Cobalt-60                    14.0                              14.5    pCi/g            104 (75%-125%)
Uncert:                    +/-0.677 TPU:                    +/-0.677 97
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        176896                                                                          Page 8 of 12 Parmname                    NOM          Sample Qual          QC  Units    RPD%    REC%      Range  AnIst  Date Time Rad Gamma Spec Batch          592142 Europium- 152                                        U    -0.0484      pCi/g Uncert:                    +/-0.266 TPU:                    +/-0.266 Europium- 154                                        U        0.090    pCi/g Uncert:                    +/-0.250 TPU:                      +/-0.250 Europium- 155                                        U        0.144    pCi/g Uncert:                      +/-0.227 TPU:                      +/-0.227 Lead-212                                            U    -0.0264      pCi/g Uncert:                      +/-0.146 TPU:                      +/-0.146 Lead-214                                            U      0.0333      pCi/g Uncert:                      +/-0.193 TPU:                      +/-0.193 Manganese-54                                        U      0.0139      pCi/g Uncert:                    +/-0.142 TPU:                      +/-0.142 Niobium-94                                          U    -0.0307      pCi/g Uncert:                    +/-0.116 TPU:                      +/-0.116 Potassium-40                                        U      0.0841      pCi/g Uncert:                    +/-0.896 TPU:                      +/-0.896 Radium-226                                          U      -0.146      pCi/g                (75%-125%)
Uncert:                    +/-0.217 TPU:                      +/-0.217 Silver- 108m                                        U        0.019    pCi/g Uncert:                    +/-0.109 TPU:                      +/-0.109 Thallium-208                                        U    -0.0275      pCi/g Uncert:                    +/-0.125 TPU:                      +/-0.125 QC1201238141    MB Actinium-228                                        U        0.016    pCi/g                                12/04/06 07:00 Uncert:                  +/-0.0236 TPU:                    +/-0.0236 Americium-241                                      U      0.00128      pCi/g Uncert:                  +/-0.0195 TPU:                    +/-0.0195 Bismuth-212                                        U      0.0245      pCi/g Uncert:                    +/-0.102 TPU:                      +/-0.102 Bismuth-214                                        U      0.0232      pCi/g Uncert:                  +/-0.0167 TPU:                    +/-0.0167 Cesium- 134                                        U    -0.00374      pCi/g Uncert:                  +/-0.00763 98
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        176896                                                                                    Page 9 of 12 Parmname                              NOM          Sample Qual          QC  Units    RPD%    REC%      Range  Anist  Date Time Rad Gamma Spec Batch          592142 TPU:                  +/-0.00763 Cesium- 137                                                  U    -0.00427      pCi/g Uncert:                  +/-0.00666 TPU:                  +/-0.00666 Cobalt-60                                                    U      0.00632    pCi/g Uncert:                  +/-0.00816 TPU:                  +/-0.00816 Europium- 152                                                U    -0.0022      pCi/g Uncert:                    +/-0.0183 TPU:                    +/-0.0183 Europium- 154                                                U    -0.0122      pCi/g Uncert:                      +/-0.019 TPU:                      +/-0.019 Europium- 155                                                U      0.00667    pCi/g Uncert:                    +/-0.0183 TPU:                    +/-0.0183 Lead-212                                                      U      0.0162    pCi/g Uncert:                    +/-0.0249 TPU:                    +/-0.0249 Lead-214                                                      U      0.00126      pCi/g Uncert:                  +/-0.0145 TPU:                    +/-0.0145 Manganese-54                                                  U      0.00222      pCi/g Uncert:                  +/-0.00775 TPU:                  +/-0.00775 Niobium-94                                                    U      0.00384      pCi/g Uncert:                  +/-0.00734 TPU:                  +/-0.00734 Potassium-40                                                  U        0.158    pCi/g Uncert:                    +/-0.098 TPU:                      +/-0.098 Radium-226                                                    U      0.0232      pCi/g Uncert:                  +/-0.0167 TPU:                    +/-0.0167 Silver- 108m                                                  U      0.00867      pCi/g Uncert:                  +/-0.0121 TPU:                    +/-0.0121 Thallium-208                                                U1          0.00    pCi/g Uncert:                  +/-0.00876 TPU:                  +/-0.00876 Rad Gas Flow Batch          592186 QC1201238232  176896007 DUP Strontium-90                                        0.766            0.315    pCi/g    84*          (0% - 20%) KSD1  12/07/06 12:19 Uncert:    +/-0.116      +/-0.0715 TPU:    +/-0.118      +/-0.0719 QC1201238234      LCS Strontium-90                          4390                              4740    pCi/g            108 (75%-125%)        12/07/06 12:24 99
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com OC Summary Workorder:        176896                                                                                    Page 10 of 12 Parmname                                NOM          Sample Qual          QC    Units    RPD %  REC%      Range    AnIst  Date  Time Rad Gas Flow Batch          592186 Uncert:                    +/-5.18 TPU:                      +/-108 QC1201238231        MB Strontium-90                                                    U    0.00521      pCi/g                                  12/07/06 12:18 Uncert:                    +/-0.017 TPU:                    +/-0.017 QC1201238233      176896007 MS Strontium-90                            4390            0.766            4830      pCi/g            110 (75%-125%)        12/07/06 12:23 Uncert:    +/-0.116        +/-5.59 TPU:    +/-0.118          +/-120 Rad Liquid Scintillation Batch          592304 QC1201238527    176518004 DUP Iron-55                                          U    -16.5  U        -9.15      pCi/g      0        (0% - 100%) \IXPI 12/02/06 19:38 Uncert:    +/-39.7        +/-36.9 TPU:    +/-39.7          +/-36.9 QC1201238529      LCS Iron-55                                797                              803      pCi/g            101 (75%-125%)        12/02/06 20:11 Uncert:                      +/-60.4 TPU:                      +/-107 QC1201238526      MB Iron-55                                                        U        -10.8      pCi/g                                  12/02/06 19:22 Uncert:                      +/-29.0 TPU:                      +/-29.0 QC1201238528    176518004 MS Iron-55                                806      U    -16.5              789      pCi/g            98 (75%-125%)        12/02/06 19:54 Uncert:    +/-39.7          +/-72.2 TPU:    +/-39.7          +/-126 Batch          592310 QC1201238547    176896007 DUP Nickel-63                                        U    -2.44  U          4.04    pCi/g      0        (0% - 100%) MXP1  12/04/06 21:37 Uncert:    +/-12.1          +/-12.8 TPU:    +/-12.1          +/-12.8 QC1201238549        LCS Nickel-63                              513                              503      pCi/g            98 (75%-125%)        12/04/06 22:10 Uncert:                      +/-27.8 TPU:                      +/-32.8 QC1201238546        MB Nickel-63                                                      U        -3.04      pCi/g                                  12/04/06 21:20 Uncert:                      +/-10.4 TPU:                      +/-10.4 QC1201238548    176896007 MS Nickel-63                              513      U    -2.44              595    pCi/g            116 (75%-125%)        12/04/06 21:53 Uncert:    +/-12.1          +/-32.5 TPU:    +/-12.1          +/-38.5 Batch          592312 QC1201238555    176896007 DUP Technetium-99                                    U      0.194  U        0.175      pCi/g    11        (0% - 100%) KXRI  12/06/06 19:28 100
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        176896                                                                                    Page 11 of 12 Parmname                                NOM          Sample Qua]        QC    Units    RPD %    REC %    Range    AnIst  Date Time Rad Liquid Scintillation Batch          592312 Uncert:    +/-0.161      +/-0.153 TPU:    +/-0.162      +/-0.153 QC1201238557        LCS Technetium-99                            12.9                              12.7    pCi/g              99 (75%-125%)        12/06/06 20:32 Uncert:                    +/-0.375 TPU:                  +/-0.471 QC1201238554        MB Technetium-99                                                            0.283    pCi/g                                  12/06/06 18:57 Uncert:                    +/-0.148 TPU:                  +/-0.148 QC1201238556    176896007 MS Technetium-99                          12.9      U      0.194            12.6    pCi/g              98 (75%-125%)        12/06/06 20:00 Uncert:    +/-0.161      +/-0.388 TPU:    +/-0.162      +/-0.480 Batch          592313 QC1201238559    176896007 DUP Carbon- 14                                        U  -0.0179  U    -0.0249      pCi/g      0          (0% - 100%) 'kXD2 12/01/06 22:47 Uncert:    +/-0.0898      +/-0.0889 TPU:  +/-0.0898      +/-0.0889 QC1201238561        LCS Carbon- 14                              6.69                              7.10    pCi/g            106 (75%-125%)        12/02/06 00:53 Uncert:                    +/-0.201 TPU:                    +/-0.229 QC1201238558        MB Carbon- 14                                                      U    0.000718      pCi/g                                  12/01/06 21:43 Uncert:                  +/-0.0906 TPU:                  +/-0.0906 QC1201238560      176896007 MS Carbon-14                              6.86      U  -0.0179            6.91    pCilg            101 (75%-125%)        12/01/06 23:50 Uncert:    +/-0.0898        +/-0.202 TPU:  +/-0.0898        +/-0.228 Batch            593064 QC1201240326      176890008 DUP Tritium                                            U      -1.0 U        -1.35      pCi/g    0          (0% - 100%) DFA1  12/06/06 09:52 Uncert:      +/-1.29        +/-1.29 TPU:      +/-1.29        +/-1.29 QC1201240328        LCS Tritium                                  15.2                              15.3    pCi/g            100 (75%-125%)        12/06/06 14:05 Uncert:                    +/-0.929 TPU:                    +/-0.965 QC1201240325        MB Tritium                                                        U      -0.759      pCi/g                                  12/06/06 07:45 Uncert:                    +/-0.578 TPU:                    +/-0.578 QC1201240327      176890008 MS Tritium                                  19.8      U      -1.0            16.3    pCi/g            83 (75%-125%)        12/06/06 11:59 Uncert:      +/-1.29        +/-2.05 TPU:      +/-1.29        +/-2.07 101
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        176896                                                                                                              Page 12 of 12 Parmname                                        NOM              Sample Qual              QC      Units    RPD%      REC%          Range    Anlst Date Time Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <      Result is less than value reported
    >      Result is greater than value reported A      The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A    RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h    Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more.
** Indicates analyte is a surrogate compound.
A The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptence criteria when the sample is greater than      five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the    RL is used to evaluate the DUP result.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary.
102
 
General Narrative 1
 
General Narrative for Connecticut Yankee Atomic Power Co.
Work Order: 174936 SDG: MSR#06-1407 October 30, 2006 Laboratory Identification:
General Engineering Laboratories, LLC 2040 Savage Road Charleston, South Carolina 29407 (843) 556-8171 Summary Sample receipt The samples arrived at General Engineering Laboratories, LLC, Charleston, South Carolina on October 26, 2006 for analysis. Shipping container temperatures were checked, documented, and within specifications. The samples were delivered with proper chain of custody documentation and signatures. All sample containers arrived without any visible signs of tampering or breakage.
Sample Identification The laboratory received the following samples:
Laboratory        Sample Identification    Description 174936001        9522-01-005C 174936002        9522-01-007C 174936003        9520-0004-016F 174936004        9520-0004-017F 174936005        9504-0-01 OC 174936006        9504-0-013C 174936007        9520-0005-019F Items of Note There are no items to note.
Case Narrative Sample analyses were conducted using methodology as outlined in General Engineering Laboratories (GEL)
Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are contained in the analytical case narratives in the enclosed data package.
Analytical Request Four soil samples were analyzed for CHALL. Three soil samples were analyzed for FSSGAM.
Data Package The enclosed data package contains the following sections: General Narrative, Chain of Custody and Supporting Documentation, Data Review Qualifier Definitions, and data from the following fractions: Radiochemistry.
GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171 - Fax243) 766-1178 www.gel.com
 
I certify that this data package is in compliance with the SOW, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hard copy data package has been authorized by the Laboratory Manager or a designee, as verified by the following signature.
Project Manager GENERAL ENGINEERING LABORATORIES, LLC a Member o1 THE GEL GROUP, NC.
P.O. BOX 30712 Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171 - Fax3343) 766-1178 www.gel.com
 
List of current GEL Certifications as of 30 October 2006 State                        Certification Alaska                        UST-062 Arizona                        AZ0668 Arkansas            1            88-0651 CLIA                        42D0904046 California                      01151CA Colorado                      GenEngLabs Connecticut                        PH-0169 Dept. of Navy                    NFESC 413 EPA              F            WG-15J Florida/NELAP                        E87156 Georgia                  E87156 (FL/NELAP)
Hawaii                            N/A Idaho                            N/A Illinois                        200029 Indiana                        C-SC-01 Kansas            I            E-10332 Kentucky                          90129 Louisiana                          03046 Maryland                            270 Massachusetts                      M-SC012 Michigan                          9903 Nevada                            SC12 New Jersey                          SCO02 New Mexico                    FL NELAP E87156 New York                          11501 North Carolina                        233 North Carolina Drinking W                  45709 North Dakota                        R-158 Oklahoma                            9904 Pennsylvania                      68-00485 South Carolina            10120001/10585001/10120002 Tennessee                          02934 Texas                      TX213-2006A Texas NELAP                  TI04704235-06-TX U.S. Dept. of Agriculture                S-52597 US Army Corps of Engineer                    N/A Utah                      8037697376 GEL Vermont                          VT87156 Virginia                          00151 Washington                          C1641 4
 
Chain of Custody and Supporting Documentation 5
 
Health Physics Procedure                                                                                GPP-GGGR- R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                            No. 2006-00637 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556"_11 Project Name: Haddam Neck Decommissioning                                                    Analyses Requested          Lab Use Only Contact Name & Phone:                                                                                                      Comments:
Jack McCarthy 860-267-3924                              Media    Sample  Container Code    Type      Size-Analytical Lab (Name, City, State):                                Code    &Type General Engineering Laboratories                                            Code 2040 Savage Road Charleston, SC 29407 ATT: Cheryl Jones (843-556-8171)
Priority: [130 D. E] 14 D. [] 7 D.
Other:
Sample Designation                Date          Time                                U                                      Comment, Preservation    Lab Sample ID.
9522-01-005C                  io'if&.-
* TS      G        BP      X    .
Lb  16,r    _    Is      4                    .,. *L5 NOTES: PO #:002332                    MSR#: oa-14o7                Z LTP QA          [] Radwaste QA        0[ Non QA    Samples Shipped Via:      Internal  ntainer
[ Fed Ex.                Temp.: X0 Deg. C E] ups F] Hand                    Custody Sealed?
y)(&#xfd;:  N F1
: 1) Relin ui    By    ,                        Date/Time        2) Recyved By                          Date/Time                                  Custoy.Seal  Intact?
y                          ,4--0      / Vs-3                                                                O
: 3) R    quishe By                              Date/Time        4) Received By                        Date/Time        7 1 61 2-. "    ' 37.          X"    N E-1 Bill of Lading #
: 5) Relinquished By                            Date/Time        6) Received By                        Date/Time
 
Health Physics Procedure                                                                              GPP-GGGR-R5]04-003-Attacliiiient B-CY-001 Major HelhPyisPoeur                                                          PGG-R      0-03Atcmn          -Y0        IMao Chain of Custody Form                          No. 2006-00638 Connecticut Yankee Atomic Power Company 362 Injun 1lollow Road. East I lampton, CT 06424 860-267-2556                                        . -"
* Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                (  <
843 556 8171. Attn. Cheryl Jones                                                    ,)
Priority:E[]30 D.E] 14 D. 0 7 D. [:3 D.
Sample    Size-Sample Designation                Date          Time      Media    Type    &Type                                      Comment, Preservation          Lab Sample 1D Code      Code      Code 9520-0004-016F                  /o//'          *L 7t..t    TS        G        BP    X 9520-0004-017F                1ol/ q/o,          "        TS        G        BP    X                                                            _
NOTES: PO #: 002332              MSR #: 06- 14O7 SSWP# NA Z                LTP QA  El Radwaste QA    El  Non QA      Samples Shipped Via:          Internal .ntainer Fed Ex                  Temp.:        Deg.
ElI uis                                C
                                                                                                                            .Hand H                        Custody Sealed?
Y FNi7 1)Relrnq/
* ed ?&#xfd;                              Date/Time          2.eived By                          Date/Time                                        Custody Seal El Other                            Intact?
: 3) 1inqui  ed By                              Date/Time                                                                                                Y&#xfd;      N *
: 4) Received By            V        Date/Time        7Bil      20Vadig    -
Bill of Lading #
 
Health Physics Procedure                                                                              GPP-GGGR-R5 104-003 -Attachment B-CY-00 I Major Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                            No. 2006-00639 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck                                                                  Analyses Requested        Lab Use Only Decommissioning Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-3924                              Media    Sample  Container Code      Type      Size-Analytical Lab (Name, City, State):                              Code    &Type General Engineering Laboratories                                            Code 2040 Savage Road Charleston, SC 29407 ATT: Cheryl Jones (843-556-8171)
Priority: L] 30 D.E] 14 D. E 7 D.
Other:                                    ___-_
c'        .
Sample Designation              Date          Time                                  U                                    Comment, Preservation      Lab Sample ID 9504-0-01OC                  10/10/06        1035      TS        G        BP    x 9504-0-013C                  10/10/06        0820      TS        G        BP    X NOTES: PO #: 002332                  MSR #: &a                        LTP QA        El Radwaste QA      El  Non QA  Samples Shipped Via:        Internal Container Z Fed Ex                  Temp.: I    Deg. C E- UPS E]7 Hand                    Cq ody Sealed?
: 3) R    quishd By                            Date/Time        4) ReceiedBy                          Date/Time                                  Cusy Seal Intact?
: 3) Relquished By                            .'Date/Time        4) Received By                        Date/Time      71-      2-S"3          -            N Bill of Lading #
: 5) Relinquished By                            Date/Time        6) Received By                        Date/Time
 
Health Physics Procedure                                                                            GPP-G6.GR-R5104-003-At.tachment B-CY-00 I M jajor Health Phyics Prcdr                                                                                  P-G*-S1403-                ahet1-Y0            ao Chain of Custody Form                              No. 2006-00640 Connecticut Yankee Atomic Power Company 362 Injun Hollow Road. East Hampton, CT 06424 860-267-2556                                        :.
Project Name: Haddam Neck Decommissioning                                                Analyses Requested            Lab Use Only Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 294070                                              :<
843 556 8171. Attn. Cheryl Jones                                                VD Priority: ] 30 D. Li  14 D. [D 7 D. [    3 D.
Dt          Tie      Mda    Sample Container Size-                                            C          P
                                                                                                                                                +Lcq .I Sample Designation              Date        Time      Media    Type  &Type                                              Comment, Preservation    Lab Sample ID Code    Code  Code 9520-0005-019F                10/23/06                  TS      G      BP      X NOTES: PO #: 002332              MSR #:06-1-3.8-&#xfd;        SSWP# NA E LTP QA        El  Radwaste QA    Li  Non QA      Samples Shipped. Via:    Internal Container "7                                                                    [A Fed Ex                Temp.:        Deg.
Di UPS                              C El Hand                    Cut*tdy Sealed?
                                                                                                                                                            - N F tustody Seal Li  Other                      Intact?
                                                                                                                                                      )(      NI..N i
I                                                        I1 Bill of Lading#
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                  .CY-IsC-Sow-001 Figure 1. Sample Check-in List.
Date/Time Received:      91                        L0LA,        *, O&#xfd;j SDG#:                                    o    -4 Work Order Number:              14                                                            0 tokk*uo :-- o 0 (.02&#xfd; Shipping Chntainer ID:9      0 9      I*6A            Chain of Custody#                                o'(o'
: 1.      Custody Seals oii shipping container intact?                          Yes        No [      "
Yes      4  No
: 2.      Custody Seals dated and signed?                                                        (]-
: 3.      Chain-of-Custody record present?                                      Yes        No [    I
.4.        Cooler t~ernerature_________________________________
: 5.      Vermiculite/packing materials is:                                    Wet    []  Dry 6."      Number of samples in shipping container:. __""_                                              _
: 7.        Sample holding times exceeded?                                        Yes I1 No fV
    .8. Samples have:'
4    tape                            hazard labels
                *custody seals          .    -appropriate      sample labels
: 9. Samples are:
            $ Cin good condition                    leaking broken                        -have      air bubbles
: 10.      Were any anomalies identified in sample receipt?                      Yes    [ I  N Description of anomalies.(include sample numbers):
Sample Custodian/Laboratoiy:                                                  Date:        LOW .
Telephoned to:                                    O                    . B 10
 
Data Review Qualifier Definitions 11
 
Data Review Qualifier Definitions Qualifier      Explanation
* A quality control analyte recovery is outside of specified acceptance                    criteria
**  Analyte is    a surrogate compound
<  Result is    less than value reported
>    Result is  greater than value reported RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL A    The TIC is  a suspected aldol-condensation product B  Target analyte was detected in the associated blank B    Metals-Either presence of analyte detected in the associated blank,                        or MDL/IDL < sample value < PQL BD  Results are either below the MDC or tracer recovery is                    low C  Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample d    5-day BOD-The 2:1 depletion requirement was not met for this sample E    Organics-Concentration of the target analyte exceeds the instrument calibration range E  Metals-%difference of sample and SD is            >10%. Sample concentration must meet flagging criteria H    Analytical holding time was exceeded h    Preparation or preservation holding time was exceeded J    Value is  estimated N    Metals-The Matrix spike sample recovery is                not within specified control limits N    Organics-Presumptive evidence based on mass spectral library search to make a tentative identification of the analyte          (TIC)  . Quantitation is      based on nearest internal standard response factor N/A  Spike recovery limits do not apply.              Sample concentration exceeds spike concentration by 4X or more ND    Analyte concentration  is  not detected above the reporting limit U1    Gamma Spectroscopy-Uncertain identification X    Consult Case Narrative,    Data Summary package,        or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound Z    Paint Filter Test-Particulates      passed through the filter,        however no free liquids were observed.
GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 , 2040 Savage Road (29407)
Phone (843) 556-8171
* Fa2(,3) 766-1178 www.gel.com
 
RADIOLOGICAL ANALYSIS 13
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 174936 Method/Analysis Information Product:                                          Alphaspec Am241, Cm, Solid ALL FSS Analytical Method:                                DOE EML HASL-300, Am-05-RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          583311 Prep Batch Number:                                  583211 Dry Soil Prep GL-RAD-A-021 Batch Number:            583196 Sample ID        Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005        9504-0-01 OC 174936006      9504-0-013C 1201216888    Method Blank (MB) 1201216890      174936001(9522-01-005C) Matrix Spike (MS) 1201216891      Laboratory Control Sample (LCS) 1201217370      174936001(9522-01-005C) Sample Duplicate (DUP)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 1 REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
14
 
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments The blank, 1201216888 (MB), did not meet the detection limit due to keeping the blank volume consistent with the other sample aliquots. All other samples met the detection limits.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 15
 
Product:                                            Alphaspec Pu, Solid-ALL FSS Analytical Method:                                  DOE EML HASL-300, Pu-I 1-RC Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            583312 Prep Batch Number:                                  583211 Dry Soil Prep GL-RAD-A-021 Batch Number:            583196 Sample ID        Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01 OC 174936006      9504-0-013C 1201216892      Method Blank (MB) 1201216893      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216894      174936001(9522-01-005C) Matrix Spike (MS) 1201216895      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 I REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (OC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information 16
 
All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                          Liquid Scint Pu241, Solid-ALL FSS Analytical Method:                                DOE EML HASL-300, Pu-I -RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          583313 Prep Batch Number:                                583211 Dry Soil Prep GL-RAD-A-021 Batch Number:          583196 17
 
Sample ID      Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01 OC 174936006      9504-0-013C 1201216896      Method Blank (MB) 1201216897      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216898      174936001(9522-01-005C) Matrix Spike (MS) 1201216899      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-035 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis The batch was recounted due to a low LCS recovery.
18
 
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                      Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Analytical Method:            EML HASL 300, 4.5.2.3 Prep Method:                  Dry Soil Prep Analytical Batch Number:      583389 Prep Batch Number:            583196 Sample ID      Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936003      9520-0004-016F 174936004      9520-0004-017F 174936005      9504-0-01OC 174936006      9504-0-013C 174936007      9520-0005-019F 1201217095    Method Blank (MB) 1201217096    174911001(9801-0-R 101-SFCC-0l -C I (0-2in)) Sample Duplicate (DUP) 1201217097    Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-013 REV# 13.
19
 
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174911001 (9801-0-R1OI-SFCC-01-Cl (0-2in)).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information 20
 
Qualifier                        Reason                          Analyte      Sample UI          Data rejected due to high counting uncertainty. Bismuth-212  1201217096 UI          Data rejected due to high peak-width.            Cesium- 134  1201217095 UI          Data rejected due to interference.                Europium- 155 174936002 Manganese-54  174936002 174936005 UI          Data rejected due to low abundance.              Cesium- 134  174936001 174936002 174936005 174936007 1201217096 Lead-214      1201217095 Method/Analysis Information Product:                                          GFPC, Sr9O, solid-ALL FSS Analytical Method:                                EPA 905.0 Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          583243 Prep Batch Number:                                583211 Dry Soil Prep GL-RAD-A-021 Batch Number:          583196 Sample ID      Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01OC 174936006      9504-0-013C 1201216717    Method Blank (MB) 1201216718      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216719      174936001(9522-01-005C) Matrix Spike (MS) 1201216720    Laboratory Control Sample (LCS) 21
 
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 10.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volumes in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples were recounted due to being originally counted on detectors with expired calibrations.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The blank result for 1201216717 (MB) is greater than the MDA but less than the detection limit.
22
 
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                        Liquid Scint Tc99, Solid-ALL FSS Analytical Method:              DOE EML HASL-300, Tc-02-RC Modified Analytical Batch Number:        583233 Sample ID        Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01 OC 174936006      9504-0-013C 1201216689      Method Blank (MB) 1201216690      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216691      174936001(9522-01-005C) Matrix Spike (MS) 1201216692      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-005 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Oualitv Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information 23
 
All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples 174936001 (9522-01-005C) and 174936002 (9522-01-007C) were recounted due to spectral interference.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The result for sample 174936006 (9504-0-013C) is biased high due to spectral interference.
Qualifier information Qualifier                          Reason                              Analyte          Sample Sample result biased high due to spectral x                                                                    Technetium-99    174936006 interference.
Method/Analysis Information Product:                                            Liquid Scint Fe55, Solid-ALL FSS Analytical Method:                                  DOE RESL Fe- 1, Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            583239 Prep Batch Number:                                  583211 Dry Soil Prep GL-RAD-A-021 Batch Number:            583196 24
 
Sample ID        Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01OC 174936006      9504-0-013C 1201216709    Method Blank (MB) 1201216710      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216711      174936001(9522-01-005C) Matrix Spike (MS) 1201216712    Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-040 REV# 3.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Ouality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
25
 
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                          Liquid Scint Ni63, Solid-ALL FSS Analytical Method:                                DOE RESL Ni-1, Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          583241 Prep Batch Number:                                583211 Dry Soil Prep GL-RAD-A-021 Batch Number:          583196 Sample ID      Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-01OC 174936006      9504-0-013C 1201216713      Method Blank (MB) 1201216714      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216715      174936001(9522-01-005C) Matrix Spike (MS) 1201216716      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-022 REV# 8.
Calibration Information:
Calibration Information 26
 
All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 27
 
Product:                        LSC, Tritium Dist, Solid-HTD2,ALL FSS Analytical Method:              EPA 906.0 Modified Analytical Batch Number:      583234 Sample ID        Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005        9504-0-01OC 174936006        9504-0-013C 1201216693      Method Blank (MB) 1201216694      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216695      174936001(9522-01-005C) Matrix Spike (MS) 1201216696      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-002 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Oualitv Control (OC0 Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
28
 
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Sample 174936005 (9504-0-010C) was recounted due to high MDA.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                      Liquid Scint C14, Solid All,FSS Analytical Method:            EPA EERF C-01 Modified Analytical Batch Number:      583236 Sample ID      Client ID 174936001      9522-01-005C 174936002      9522-01-007C 174936005      9504-0-O0OC 174936006      9504-0-013C 1201216701      Method Blank (MB) 1201216702      174936001(9522-01-005C) Sample Duplicate (DUP) 1201216703      174936001(9522-01-005C) Matrix Spike (MS) 1201216704      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-003 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
29
 
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 174936001 (9522-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Certification Statement Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
Review Validation:
30
 
GEL requires all analytical data to be verified by a qualified data validator. In addition, all data designated for CLP or CLP-like packaging will receive a third level validation upon completion of the data package.
The following data validator verified the information presented in this case narrative:
Reviewer/Date:
31
 
SAMPLE DATA
 
==SUMMARY==
 
32
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANKOO Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-1407 GEL Work Order: 174936 The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
**  Analyte is a surrogate compound U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier ND    The analyte concentration is not detected above the detection limit.
The above sample is reported on a dry weight basis except where prohibited by the analytical procedure.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis.
This data report has been prepared and reviewed in accordance with General Engineering Laboratories, LLC standard operating procedures. Please direct any questions to your Project Manager, Cheryl Jones.
Reviewed by 33
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9522-01-005C                Project:    YANK01204 Sample ID:                        174936001                    Client ID:  YANK001 Matrix:                          TS                          Vol. Recv.:
Collect Date:                    18-OCT-06 Receive Date:                    26-OCT-06 Collector:                        Client Moisture:                        37.8%
Parameter                  Qualifier  Result  Uncertainty      LC      TPU    MDA        Units      DF Analyst Date    Time Batch 1%
Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U 01.00136      +/-0.138  0.115    +/-0.138  0.327        pCi/g          MXA  10/30/06 1058 583311 I
Curium-242                      U    0.0391    +/-0.110  0.0674    +/-0.110  0.237        pCi/g Curium-243/244                  U  --0.0385    +/-0.139  0.132    +/-0.140  0.361        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    -0.104    +/-0.112  0.133    +/-0.113  0.352        pCi/g          MXA  10/30/06 1058 583312 1
Plutonium-239/240                U    -0.137  +/-0.0631    0.120 +/-0.0652    0.326        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U    -5.01      +/-7.31    6.36    +/-7.31    13.4      pCi/g          MXA  11/02/06 0824 583313 I
Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.942    +/-0.216  0.0684    +/-0.216  0.148        pCi/g          MJHI  10/31/06 0910 583389 Americium-241                          0.232    +/-0.147  0.0857    +/-0.147  0.177        pCi/g Bismuth-212                              1.25    +/-0.452  0.152    +/-0.452  0.326        pCi/g Bismuth-214                              1.01    +/-0.155  0.0431    +/-0.155  0.091        pCi/g Cesium-134                      UI      0.00  +/-0.0505  0.0289  +/-0.0505  0.061        pCi/g Cesium-137                              1.58    +/-0.100  0.0221    +/-0.100 0.0469        pCi/g Cobalt-60                        U    0.0278  +/-0.0308  0.0272  +/-0.0308  0.0585        pCi/g Europium-152                    U -0.0437    +/-0.0735  0.0588  +/-0.0735  0.123        pCi/g Europium-154                    U    0.0164  +/-0.0885  0.0637  +/-0.0885  0.139        pCi/g Europium-155                    U    0.0621  +/-0.0836  0.0693  +/-0.0836  0.143        pCi/g Lead-212                                1.10  +/-0.0891  0.0406  +/-0.0891  0.0838        pCi/g Lead-214                              0.962    +/-0.132  0.044    +/-0.132 0.0921        pCi/g Manganese-54                    U -0.00466    +/-0.0271  0.0223  +/-0.0271  0.0474        pCi/g Niobium-94                      U -0.0112    +/-0.0232  0.0188  +/-0.0232  0.0401        pCi/g Potassium-40                            12.1    +/-1.00    0.191    +/-1.00  0.423        pCi/g Radium-226                              1.01    +/-0.155  0.0431    +/-0.155  0.091        pCi/g Silver-108m                      U3.670E-05      +/-0.026  0.0213    +/-0.026 0.0446        pCi/g Thallium-208                          0.306    +/-0.0549  0.0218  +/-0.0549  0.0461        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.0263  +/-0.0109  0.00825    +/-0.011 0.0172        pCi/g          KSD1  11/01/06 2100 583243 34
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-01-005C                    Project:      YANK01204 Sample ID:                          174936001                      Client ID: YANK001 Vol. Recv.:
Parameter                    Qualifier  Result    Uncertainty      LC      TPU    MDA            Units        DF Analyst Date    Time Batch A*
Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        3.72      +/-5.94      4.71    +/-5.94    10.2        pCi/g            DFA1 10/28/06 0650 583234 Liquid Scint C14, Solid AII, FSS Carbon-14                        U      0.179      +/-0.112  0.0898    +/-0.112  0.184          pCi/g            AXD2 10/27/06 2110 583236 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        14.2      +/-19.7      12.8    +/-19.7  27.0          pCi/g            MXPI 11/01/06 1809 583239 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -0.799      +/-7.83      6.60    +/-7.83    13.8        pCi/g            MXPI 11/01/06 1536 583241 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.320      +/-0.221    0.181    +/-0.221  0.367          pCi/g            KXR1 10/31/06 2145 583233 The following Prep Methods were performed Method              Description                                              Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              WXL1        10/26/06        1442    583196 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-i 1-RC Modified 3                    DOE EML HASL-300, Pu- I -RC Modified 4                    DOE EML HASL-300, Pu-1 1-RC Modified 5                    EML HASL 300,4.5.2.3 6                    EPA 905.0 Modified 7                    EPA 906.0 Modified 8                    EPA EERF C-01 Modified 9                    DOE RESL Fe-1, Modified 10                  DOE RESL Ni-I, Modified 11                  DOE EML HASL-300, Tc-02-RC Modified 12                  DOE EML HASL-300, Tc-02-RC Modified 13                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery          Test                                    Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL                92          (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                  93          (15%-125%)
35
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9522-01-005C                Project:    YANK01204 Sample ID:                          174936001                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch 1%
Plutonium-241                    Liquid Scint Pu241, Solid-ALL FS            88          (25%-125%)
Strontium-90                      GFPC, Sr90, solid-ALL FSS                  76          (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  76          (25%-125%)
Iron-55                          Liquid Scint Fe55, Solid-ALL FS            83          (15%-125%)
Nickel-63                        Liquid Scint Ni63, Solid-ALL FS            88          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            88          (25%-125%)
Technetium-99                    Liquid Scint Tc99, Solid-ALL FS            50          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            50          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A    RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
36
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-01-007C                Proiect:    YANKO 1204 Sample ID:                        174936002                  Client ID: YANK001 Matrix:                            TS                          Vol. Recv.:
Collect Date:                      18-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          18%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU    MDA        Units      DF Analyst Date    Time Batch 1A Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.0547    +/-0.122  0.0789    +/-0.123  0.237      pCi/g          MXA  10/30/06 1058 583311 1
Curium-242                      U    0.0395    +/-0.0893    0.048 +/-0.0894    0.180      pCi/g Curium-243/244                  U  -0.0258    +/-0.0943  0.0912 +/-0.0944    0.262      pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U  -0.0671    +/-0.0439  0.0837 +/-0.0444    0.252      pCi/g          MXA  10/30/06 1058 583312 M
Plutonium-239/240                U    0.0733    +/-0.145  0.0925    +/-0.145  0.269      pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      4.10      +/-7.32    5.96    +/-7.33    12.5      pCi/g          MXA  11/02/06 0840 583313 I
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            4.39    +/-0.204  0.0457    +/-0.204 0.0959      pCi/g          MJH1  10/31/06 0925 583389 Americium-241                    U    -0.147    +/-0.0988  0.0841  +/-0.0988  0.170      pCi/g Bismuth-212                              2.99    +/-0.322    0.128  +/-0.322  0.264      pCi/g Bismuth-214                              1.41  +/-0.0972  0.0296  +/-0.0972  0.0611      pCi/g Cesium-134                      UI      0.00  +/-0.0358  0.0276  +/-0.0358  0.0564      pCi/g Cesium-137                              2.55  +/-0.0752  0.0187  +/-0.0752  0.0386      pCi/g Cobalt-60                        U    0.0262    +/-0.0 175  0.0166  +/-0.0175  0.0351      pCi/g Europium-152                    U    -0.03    +/-0.059  0.0503    +/-0.059  0.103      pCi/g Europium-154                    U    0.0248    +/-0.0468  0.0422  +/-0.0468  0.0893      pCi/g Europium-155                    UI      0.00  +/-0.0881I    0.056 +/-0.0881  0.114      pCi/g Lead-212                                4.38  +/-0.0865  0.0288  +/-0.0865  0.0585      pCi/g Lead-214                                1.56    +/-0.100  0.0346    +/-0.100 0.0707      pCi/g Manganese-54                    UI      0.00  +/-0.0272  0.0159  +/-0.0272  0.0331      pCi/g Niobium-94                      U    0.0109    +/-0.01 82  0.0162  +/-0.0182  0.0335      pCi/g Potassium-40                            2.51    +/-0.375    0.124  +/-0.375  0.266      pCi/g Radium-226                              1.41  +/-0.0972  0.0296  +/-0.0972  0.0611      pCi/g Silver-108m                      U -0.00514    +/-0.0191  0.0173  +/-0.0191  0.0353      pCi/g Thallium-208                            1.40  +/-0.0595  0.0174  +/-0.0595  0.0359      pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.0327  +/-0.00864  0.00613 +/-0.00866  0.0128      pCi/g          KSDI  11/01/06 2100 583243 Rad Liquid Scintillation Analysis 37
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-01-007C                    Project:      YANK01204 Sample ID:                        174936002                      Client ID: YANK001 Vol. Recv.:
Parameter                      Qualifier  Result  Uncertainty      LC      TPU    MDA            Units        DF Analyst Date    Time Batch A%
Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      3.14      +/-7.71    6.23    +/-7.71    13.5        pCi/g            DFA 1 10/28/06 0706 583234 Liquid Scint C14, Solid Al1, FSS Carbon-14                          U  0.0254      +/-0.113  0.0944    +/-0.113  0.194          pCi/g            AXD2 10/27/06 2158 583236 Liquid Scint Fe55, Solid-ALL FSS Iron-55                            U      8.48      +/-18.0    11.8    +/-18.0  24.9          pCi/g            MXPI 11/01/06 1825 583239 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                          U      2.80      +/-7.02    5.78    +/-7.02    12.1        pCi/g            MXP1 11/01/06 1558 583241 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                            0.321      +/-0.163  0.126    +/-0.163  0.262          pCi/g            KXRI 10/31/06 2246 583233 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              WXL1        10/26/06        1442    583196 The following Analytical Methods were performed Method              Description I                    DOE  EML HASL-300, Am-05-RC Modified 2                    DOE  EML HASL-300, Pu- 11-RC Modified 3                    DOE  EML HASL-300, Pu- 11-RC Modified 4                    DOE  EML HASL-300, Pu-I I-RC Modified 5                    EML  HASL 300,4.5.2.3 6                    EPA 905.0 Modified 7                    EPA 906.0 Modified 8                    EPA EERF C-01 Modified 9                    DOE RESL Fe-I, Modified 10                    DOE RESL Ni-I, Modified 11                    DOE EML HASL-300, Tc-02-RC Modified 12                    DOE EML HASL-300, Tc-02-RC Modified 13                    DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery          Test                                    Recovery%        Acceptable Limits Americium-243                        Alphaspec Am241, Cm, Solid ALL              93            (15%-125%)
Plutonium-242                        Alphaspec Pu, Solid-ALL FSS                  91            (15%-125%)
38
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9522-01-007C              Project:    YANK0 1204 Sample ID:                            174936002                  Client ID:  YANK001 Vol. Recv.:
Parameter                    Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch A*
Plutonium-241                      Liquid Scint Pu241, Solid-ALL FS            94          (25%-125%)
Strontium-90                      GFPC, Sr90, solid-ALL FSS                  100          (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  100          (25%-125%)
Iron-55                            Liquid Scint Fe55, Solid-ALL FS            86          (15%-125%)
Nickel-63                          Liquid Scint Ni63, Solid-ALL FS            90          (25%-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS            90          (25%-125%)
Technetium-99                      Liquid Scint Tc99, Solid-ALL FS            113          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Tc99, Solid-ALL FS          113          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
39
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9520-0004-016F                    Project:      YANKO 1204 Sample ID:                        174936003                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      19-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          15.4%
Parameter                    )ualifier  Result  Uncertainty      LC      TPU          MDA          Units      DF Analyst Date      Time Batch 1%
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              0.747    +/-0.134  0.0498  +/-0.134      0.105          pCi/g            MJH1    10/31/06 0927 583389 Americium-241                      U    0.0504    +/-0.105  0.0823  +/-0.105      0.169          pCi/g Bismuth-212                              0.654    +/-0.242  0.105  +1-0.242      0.221          pCi/g Bismuth-214                              0.970    +/-0.0713  0.026  +/-0.0713      0.0544          pCi/g Cesium- 134                        U    0.0184    +/-0.0256  0.0177  +/-0.0256      0.0372          pCi/g Cesium-137                                0.125    +/-0.0228  0.0129  +/-0.0228      0.0273          pCi/g Cobalt-60                          U -0.00778    +/-0.0166  0.0131  +/-0.0166      0.0286          pCi/g Europium-152                        U  0.00444      +/-0.044  0.0366  +/-0.044      0.076          pCi/g Europium-154                        U  -0.0216    +/-0.0534  0.0432  +/-0.0534      0.0927          pCi/g Europium- 155                      U    0.0674    +/-0.0698  0.0415  +/-0.0698      0.0852          pCi/g Lead-212                                  0.838    +/-0.0517  0.0219  +/-0.0517      0.045          pCi/g Lead-214                                    1.12  +/-0.0838  0.0267  +/-0.0838      0.0553          pCi/g Manganese-54                        U    0.0154    +/-0.0174  0.0152  +/-0.0174      0.032          pCi/g Niobium-94                          U -0.00323      +1-0.015  0.0124  +/-0.015      0.026          pCi/g Potassium-40                                12.1    +/-0.758  0.140  +/-0.758      0.303          pCi/g Radium-226                                0.970    +/-0.0713    0.026 +/-0.0713      0.0544          pCi/g Silver-108m                        U -0.00181    +/-0.0144  0.0125  +/-0.0144      0.0261          pCi/g Thallium-208                              0.238    +/-0.0369  0.013  +/-0.0369      0.0273          pCi/g The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            WXL1            10/26/06        1443    583196 The following Analytical Methods were performed Method              Description I                  EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported 40
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9520-0004-016F                Project:    YANKO 1204 Sample ID:                        174936003                    Client ID:  YANKOOI Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date  Time Batch A
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
41
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9520-0004-017F                    Project:      YANK01204 Sample ID:                        174936004                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      19-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          18.7%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gamma Spec Analysis Gainma,Solid-FSS GAM & ALL        FSS 226 Ingrowth Waived Actinium-228                            0.492    +/-0.157  0.0658  +/-0.157      0.140          pCi/g            MJH1    10/31/06 0927 583389 Americium-241                    U  -0.0222    +/-0.0995  0.0726 +/-0.0995        0.149          pCi/g Bismuth-212                              0.424    +/-0.289  0.143  +/-0.289      0.303          pCi/g Bismuth-214                              0.778    +/-0.115  0.0326  +/-0.115      0.0688          pCi/g Cesium-134                        U  0.00206    +/-0.0338  0.0207 +/-0.0338      0.0438          pCi/g Cesium-137                              0.168    +/-0.0358  0.0171 +/-0.0358      0.0363          pCi/g Cobalt-60                        U  -0.0183      +/-0.024  0.0187  +/-0.024      0.0408          pCi/g Europium-152                      U -0.00147      +/-0.061  0.0498  +/-0.061      0.103          pCi/g Europium-154                      U  -0.0213    +/-0.0645  0.0528 +/-0.0645        0.115          pCi/g Europium-155                      U  0.00598    +/-0.0551  0.0479 +/-0.0551      0.0986          pCi/g Lead-212                                0.616  +/-0.0645  0.0293 +/-0.0645      0.0603          pCi/g Lead-214                                0.926  +/-0.0913  0.0374 +/-0.0913      0.0776          pCi/g Manganese-54                      U    0.0215    +/-0.0229  0.0202 +/-0.0229      0.0426          pCi/g Niobium-94                        U  0.00767    +/-0.0209  0.0179 +/-0.0209      0.0376          pCi/g Potassium-40                              9.31    +/-0.909  0.166  +/-0.909      0.366          pCi/g Radium-226                              0.778    +/-0.115  0.0326  +/-0.115      0.0688          pCi/g Silver-108m                      U -0.00183    +/-0.0211  0.0168 +/-0.0211      0.0352          pCi/g Thallium-208                            0.222  +/-0.0438  0.0192 +/-0.0438      0.0402          pCi/g The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            WXLI            10/26/06        1444    583196 The following Analytical Methods were performed Method              Description I                    EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 42
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9520-0004-017F                Proiect:    YANK01204 Sample ID:                        174936004                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1\
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
43
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9504-0-010C                Project:    YANK01204 Sample ID:                        174936005                  Client ID: YANK001 Matrix:                            TS                          Vol. Recv.:
Collect Date:                      10-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          43.4%
Parameter                  Qualifier  Result  Uncertainty      LC      TPU      MDA      Units      DF Analyst Date    Time Batch 1%
Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.0682    +/-0.103  0.0315    +/-0.103  0.158      pCi/g          MXA  10/30/06 1058 583311 1
Curium-242                      U  -0.046    +/-0.0403  0.0769 +/-0.0408    0.258      pCi/g Curium-243/244                  U    -0.10    +/-0.0956    0.126 +/-0.0966  0.348      pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.0235    +/-0.087  0.0589    +/-0.087  0.197      pCi/g          MXA  10/30/06 1058 583312 I
Plutonium-239/240                U    0.0235    +/-0.0869  0.0588    +/-0.087  0.197      pCi/g Liquid Scint Pu24/, Solid-ALL FSS Plutonium-241                    U      0.00      +/-6.56    5.51    +/-6.56    11.6    pCi/g            MXA  11/02/06 0856 583313 1
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.635    +/-0.167  0.0577    +/-0.167  0.129      pCi/g            MJH1  10/31/06 0928 583389 Americium-241                    U    0.0432    +/-0.109  0.0836    +/-0.109  0.174      pCi/g Bismuth-212                            0.532    +/-0.302    0.151  +/-0.302  0.329      pCi/g Bismuth-214                            0.566    +/-0.113  0.0405    +/-0.113 0.0866      pCi/g Cesium- 134                    U1      0.00    1/-0.0454  0.0264  +/-0.0454 0.0566      pCi/g Cesium-137                            0.402    +/-0.057  0.0194    +/-0.057  0.042      pCi/g Cobalt-60                        U 0.00339      1/-0.0231  0.0198  +/-0.0231  0.0448      pCi/g Europium-152                    U 0.00635      -/-0.0624  0.0514  +/-0.0624  0.109      pCi/g Europium-154                    U -0.00961      /-0.0889  0.0634  +/-0.0889  0.141      pCi/g Europium-155                    U    0.0463    +/-0.0667  0.0601  +/-0.0667  0.125      pCi/g Lead-212                              0.655    +/-0.0666  0.0278  +/-0.0666  0.0584      pCi/g Lead-214                              0.611    +/-0.108    0.038  +/-0.108 0.0804      pCi/g Manganese-54                    UI      0.00  +/-0.0682  0.0185  +/-0.0682 0.0405      pCi/g Niobium-94                      U -0.0145      1/-0.0248  0.0196  +/-0.0248 0.0421      pCi/g Potassium-40                            10.0      +/-1.01    0.181    +/-1.01  0.414      pCi/g Radium-226                            0.566    +/-0.113  0.0405    +/-0.113 0.0866      pCi/g Silver-108m                      U -0.0205        /-0.0201  0.0159  +/-0.0201 0.0342      pCi/g Thallium-208                          0.223    +/-0.0488  0.0181  +/-0.0488 0.0392      pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.0342  +/-0.00877  0.00599 +/-0.0088  0.0126      pCi/g          KSDI  11/01/06 2100 583243 Rad Liquid Scintillation Analysis 44
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9504-0-010C                    Project:      YANKO01204 Sample ID:                        174936005                      Client ID:      YANK001 Vol. Recv.:
Parameter                    Qualifier  Result    Uncertainty      LC      TPU    MDA            Units        DF Analyst Date    Time Batch 1A Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U    -0.632        +/-6.79    5.72    +/-6.79    11.9        pCi/g            DFA1 11/01/06 0800 583234 Liquid Scint C14, Solid AII,FSS Carbon-14                        U  0.0868      +/-0.115  0.0942    +/-0.115  0.193          pCi/g            AXD2 10/27/06 2245 583236 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      2.22      +/-18.6    12.4    +/-18.6  26.3          pCi/g            MXPI 11/01/06 1842 583239 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -4.66        +/-6.33    5.51    +/-6.33  11.5          pCi/g            MXPI 11/01/06 1619 583241 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.475      +/-0.296  0.236    +/-0.296  0.486          pCi/g            KXRI 10/31/06 0310 583233 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            WXLI        10/26/06        1444    583196 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-I I-RC Modified 3                    DOE EML HASL-300, Pu-1 I-RC Modified 4                    DOE EML HASL-300, Pu- I1-RC Modified 5                    EML HASL 300, 4.5.2.3 6                    EPA 905.0 Modified 7                    EPA 905.0 Modified 8                    EPA 906.0 Modified 9                    EPA EERF C-01 Modified 10                  DOE RESL Fe-I, Modified 11                  DOE RESL Ni-l, Modified 12                  DOE EML HASL-300, Tc-02-RC Modified 13                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery          Test                                  Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL              85          (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                  95          (15%-125%)
45
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9504-0-01OC                Project:    YANK01204 Sample ID:                            174936005                  Client ID: YANKO01 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch 1%
Plutonium-241                    Liquid Scint Pu241, Solid-ALL FS          102          (25%-125%)
Strontium-90                      GFPC, Sr90, solid-ALL FSS                  84          (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  84          (25%-125%)
Iron-55                          Liquid Scint Fe55, Solid-ALL FS            82          (15%-125%)
Nickel-63                        Liquid Scint Ni63, Solid-ALL FS            93          (25%-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS            93          (25%-125%)
Technetium-99                      Liquid Scint Tc99, Solid-ALL FS            78          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            78          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ul Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A    RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
46
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9504-0-013C                  Proiect:    YANK01204 Sample ID:                        174936006                    Client ID: YANK001 Matrix:                            TS                          Vol. Recv.:
Collect Date:                      10-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          48.5%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU    MDA        Units      DF Analyst Date    Time Batch A*
Rad Alpha Spec Analysis Aiphaspec Am241, Cm, Solid ALL FSS Americium-241                  U -0.0277      +/-0.0621  0.0513 +/-0.0621    0.180        pCi/g          MXA  10/30/06 1058 583311 I
Curium-242                      U    0.0786      +/-0.108  0.0396    +/-0.108  0.164        pCi/g Curium-243/244                  U    -0.109    +/-0.0823    0.115 +/-0.0836  0.307        pCi/g AIphaspec Pu, Solid-ALL FSS Plutonium-238                  U -0.00331        +/-0.105  0.0892    +/-0.105  0.253        pCi/g          MXA  10/30/06 1058 583312 1
Plutonium-239/240              U      0.120    +/-0.149    0.082  +/-0.150  0.239        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                  U    -0.741      +/-6.61    5.58    +/-6.61    11.7      pCi/g          MXA  11/02/06 0913 583313 I
Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.506    +/-0.193  0.0706    +/-0.193  0.151        pCi/g          MJHI 10/31/06 0929 583389 Americium-241                  U -0.00807        +/-0.113  0.0819    +/-0.113  0.169        pCi/g Bismuth-212                            0.519    +/-0.319    0.151  +/-0.319  0.322        pCi/g Bismuth-214                            0.717    +/-0.116  0.0427    +/-0.116 0.0896        pCi/g Cesium-134                      U 0.00314        +/-0.029  0.0232    +/-0.029 0.0493        pCi/g Cesium-137                              0.684    +/-0.076  0.0208    +/-0.076  0.044        pCi/g Cobalt-60                        U-0.000581      +/-0.0261  0.0212  +/-0.0261  0.0462        pCi/g Europium-152                    U -0.0282      +/-0.0661  0.0534  +/-0.0661  0.111        pCi/g Europium-154                    U    0.0313      +/-0.076  0.0646    +/-0.076  0.140        pCi/g Europium-155                    U    0.0397    +/-0.0774  0.0508  +/-0.0774  0.105        pCi/g Lead-212                                0.596    +/-0.0656  0.0366  +/-0.0656  0.0753        pCi/g Lead-214                                0.676    +/-0.107  0.0383    +/-0.107 0.0799        pCi/g Manganese-54                    U    0.0203    +/-0.0251  0.0222  +/-0.0251  0.047        pCi/g Niobium-94                      U -0.00724      +/-0.0293  0.0199  +/-0.0293  0.042        pCi/g Potassium-40                              5.95    +/-0.804    0.187  +/-0.804  0.412        pCi/g Radium-226                              0.717    +/-0.116  0.0427    +/-0.116 0.0896        pCi/g Silver-108m                      U 0.00332      +/-0.0405  0.0182  +/-0.0405  0.0383        pCi/g Thallium-208                            0.180    +/-0.0485  0.0208  +/-0.0485  0.0439        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                            0.178    +/-0.0136 0.00626 +/-0.0145  0.0131        pCi/g          KSD1  11/01/06 2100 583243 Rad Liquid Scintillation Analysis 47
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date:  November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9504-0-013C                    Proiect:      YAN K01204 Sample ID:                        174936006                      Client ID: YANK001 Vol. Recv.:
Parameter                    Qualifier  Result  Uncertainty        LC      TPU      MDA          Units        DF Analyst Date      Time Batch 1%
Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U    -1.43      +/-6.02      5.17    +/-6.02    11.2        pCi/g            DFA1    10/28/06 0738 583234 Liquid Scint C14, Solid A//, FSS Carbon- 14                        U    0.190    +/-0.121    0.0969    +/-0.121  0.199        pCi/g            AXD2 10/27/06 2332 583236 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      4.58      +/-18.8      12.4    +/-18.8    26.2        pCi/g            MXPI 11/01/06 1858 583239 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -3.51      +/-7.96      6.83    +/-7.96    14.3        pCi/g            MXPI 11/01/06 1641 583241 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    X      1.20    +/-0.319    0.237    +/-0.320  0.489        pCi/g            KXRI    10/31/06 0327 583233 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            WXLl        10/26/06        1445    583196 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-I 1-RC Modified 3                    DOE EML HASL-300, Pu-I 1-RC Modified 4                    DOE EML HASL-300, Pu-I I-RC Modified 5                    EML HASL 300,4.5.2.3 6                    EPA 905.0 Modified 7                    EPA 905.0 Modified 8                    EPA 906.0 Modified 9                    EPA EERF C-01 Modified 10                  DOE RESL Fe-I, Modified II                  DOE RESL Ni-I, Modified 12                  DOE EML HASL-300, Tc-02-RC Modified 13                  DOE EML HASL-300, Tc-02-RC Modified 14                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery %      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL              98            (15%-125%)
48
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9504-0-013C                Project:    YANK01204 Sample ID:                          174936006                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty    LC      TPU        MDA      Units      DF Analyst Date    Time Batch 1A Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                99          (15%-125%)
Plutonium-241                    Liquid Scint Pu241, Solid-ALL FS          101          (25%-125%)
Strontium-90                      GFPC, Sr90, solid-ALL FSS                  95          (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  95          (25%-125%)
Iron-55                          Liquid Scint Fe55, Solid-ALL FS            88          (15%-125%)
Nickel-63                        Liquid Scint Ni63, Solid-ALL FS            86          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            86          (25%- 125%)
Technetium-99                    Liquid Scint Tc99, Solid-ALL FS            79          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            79          (15%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A    RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
49
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9520-0005-019F                    Proiect:      YANK01204 Sample ID:                        174936007                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      23-OCT-06 Receive Date:                      26-OCT-06 Collector:                        Client Moisture:                          8.59%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1l Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL          FSS 226 Ingrowth Waived Actinium-228                            0.956    +/-0.140  0.0577  +/-0.140      0.125        pCi/g            MJHI    10/31/06 0930 583389 Americium-241                    U  -0.0344      +/-0.0932  0.0853 +/-0.0932        0.176        pCi/g Bismuth-212                              0.469    +/-0.323  0.150  +/-0.323      0.320        pCi/g Bismuth-214                              0.547    +/-0.0937  0.0337 +/-0.0937      0.0717        pCi/g Cesium- 134                      UI      0.00    +/-0.0287  0.0245 +/-0.0287      0.0518        pCi/g Cesium-137                              0.128    +/-0.041  0.0183  +/-0.041      0.0391        pCi/g Cobalt-60                        U    0.0143    +/-0.0233  0.0193 +/-0.0233      0.0426        pCi/g Europium-152                      U  -0.0255      +/-0.0562  0.0466 +/-0.0562      0.0979        pCi/g Europium-154                      U  -0.0349      +/-0.0722  0.0565 +/-0.0722        0.123        pCi/g Europium-155                      U    0.0307    +/-0.0645  0.0594 +/-0.0645        0.122        pCi/g Lead-212                                0.754    +/-0.0632  0.029 +/-0.0632      0.0601        pCi/g Lead-214                                0.623    +/-0.085  0.0372  +/-0.085      0.0779        pCi/g Manganese-54                      U    0.0044    +/-0.0225  0.0196 +/-0.0225      0.0417        pCi/g Niobium-94                        U  0.00264    +/-0.0188  0.0164 +/-0.0188      0.0351        pCi/g Potassium-40                              11.2    +/-0.971  0.126  +/-0.971      0.290        pCi/g Radium-226                              0.547    +/-0.0937  0.0337 +/-0.0937      0.0717        pCi/g Silver-108m                      U    0.0078    +/-0.0199  0.0172 +/-0.0199      0.0363        pCi/g Thallium-208                            0.265    +/-0.044  0.0179  +/-0.044      0.038        pCi/g The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            WXL1            10/26/06        1445    583196 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported 50
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: November 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9520-0005-019F                Project:    YANK01204 Sample ID:                        174936007                    Client ID: YANKOOI Vol. Recv.:
Parameter              Qualifier  Result  Uncertainty      LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B  Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
51
 
QUALITY CONTROL DATA 52
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                            Reoort Date: November 2, 2006 Client :        Connecticut Yankee Atomic Power                                                              Page 1 of 9 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      174936 Parmname                                NOM        Sample Qual          QC    Units    RPD%    REC%        Range    Anist    Date Time Rad Alpha Spec Batch          583311 QC1201217370  174936001 DUP Americium-241                                      U  0.00136  U    -0.0141      pCi/g    243          (0% - 100%) vdXA1    10/30/06 10:58 Uncert:  +/-0.138      +/-0.0635 TPU:  +/-0.138      +/-0.0635 Curium-242                                        U  0.0391  U    -0.0144      pCi/g    433          (0%- 100%)
Uncert:  +/-0.110        +/-0.020 TPU:  +/-0.110        +/-0.020 Curium-243/244                                    U  -0.0385  U      0.0308      pCi/g  1800          (0%- 100%)
Uncert:  +/-0.139        +/-0.104 TPU:  +/-0.140        +/-0.104 QC1201216891      LCS Americium-241                            2.69                              2.51    pCi/g            93  (75%-125%)          10/30/06 10:58 Uncert:                    +/-0.236 TPU:                    +/-0.371 Curium-242                                                      U    -0.00394      pCi/g Uncert:                  +/-0.0135 TPU:                  +/-0.0135 Curium-243/244                          3.24                              2.95    pCi/g            91  (75%-125%)
Uncert:                    +/-0.256 TPU:                    +/-0.422 QC1201216888      MB Americium-241                                                  U      -0.0169      pCi/g                                      10/30/06 10:58 Uncert:                  +/-0.0283 TPU:                  +/-0.0284 Curium-242                                                      U        0.0056    pCi/g Uncert:                    +/-0.030 TPU:                    +/-0.030 Curium-243/244                                                  U        0.0146    pCi/g Uncert:                  +/-0.0557 TPU:                  +/-0.0557 QC1201216890  174936001  MS Americium-241                            13.7    U  0.00136              13.4    pCi/g            98  (75%-125%)          10/30/06 10:58 Uncert:  +/-0.138          +/-1.31 TPU:  +/-0.138          +/-2.08 Curium-242                                        U    0.0391  U        0.0528    pCi/g Uncert:  +/-0.110      +/-0.0991 TPU:  +/-0.110      +/-0.0993 Curium-243/244                            16.5    U  -0.0385              16.0    pCi/g            97  (75%-125%)
Uncert:  +/-0.139          +/-1.43 TPU:  +/-0.140          +/-2.41 Batch          583312 QC1201216893    174936001 DUP Plutonium-238                                      U  -0.104  U      -0.0623      pCi/g    50          (0% - 100%) vIXA1  10/30/06 10:58 53
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        174936                                                                                    Page 2 of 9 Parmname                              NOM          Sample Qual        QC    Units    RPD%    REC%      Range    AnIst  Date  Time Rad Alpha Spec Batch          583312 Uncert:    +/-0.112      +/-0.114 TPU:    +/-0.113      +/-0.114 Plutonium-239/240                                U    -0.137  U    -0.0217      pCi/g    145        (0%- 100%)
Uncert:    +/-0.0631      +/-0.108 TPU:    +/-0.0652      +/-0.108 QC1201216895      LCS Plutonium-238                                                  U    0.00501      pCi/g                (75%-125%)        10/30/06 10:58 Uncert:                  +/-0.0185 TPU:                  +/-0.0186 Plutonium-239/240                    2.49                              2.37    pCi/g            95 (75%-125%)
Uncert:                    +/-0.239 TPU:                    +/-0.334 QC1201216892      MB Plutonium-238                                                U    -0.0011      pCi/g                                  10/30/06 10:58 Uncert:                  +/-0.0122 TPU:                  +/-0.0122 Plutoriium-239/240                                            U    0.000219      pCi/g Uncert:                  +/-0.0119 TPU:                  +/-0.0119 QC1201216894    174936001 MS Plutonium-238                                  U    -0.104  U      0.0643      pCi/g                (75%-1 25%)      10/30/06 10:58 Uncert:    +/-0.112      +/-0.142 TPU:    +/-0.113      +/-0.142 Plutonium-239/240                      12.6    U    -0.137            12.8    pCi/g            102 (75%-125%)
Uncert:    +/-0.0631        +/-1.22 TPU:    +/-0.0652        +/-1.79 Batch          583313 QC1201216897    174936001 DUP Plutonium-241                                  U      -5.01 U          1.93    pCi/g      0        (0% - 100%) VIXAI 11/02/06 09:45 Uncert:      +/-7.31        +/-8.93 TPU:      +/-7.31        +/-8.93 QC1201216899      LCS Plutonium-241                        35.9                              27.9    pCi/g            78 (75%-125%)        11/02/06 10:18 Uncert:                      +/-2.66 TPU:                      +/-3.77 QC1201216896      MB Plutonium-241                                                U          4.08    pCi/g                                  11/02/06 09:29 Uncert:                      +/-8.97 TPU:                      +/-9.01 QC1201216898    174936001 MS Plutonium-241                          141    U      -5.01            124    pCi/g            88 (75%-125%)        11/02/06 10:01 Uncert:      +/-7.31        +/-11.4 TPU:      +/-7.31        +/-16.5 Rad Gamma Spec Batch          583389 QC1201217096    174911001 DUP Actinium-228                                            0.325          0.320      pCi/g      2        (0%- 100%) MJHI  10/31/06 10:33 Uncert:    +/-0.119      +/-0.135
                                                                    +/-0.135 54
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      174936                                                                          Page 3 of 9 Parmname                  NOM          Sample Qual          QC  Units    RPD%    REC%      Range  Anist Date Time Rad Gamma Spec Batch        583389 TPU:      +/-0.119 Americium-241                        U      0.018  U    0.0192    pCi/g        6        (0%- 100%)
Uncert:    +/-0.0921        +/-0.058 TPU:    +/-0.0921        +/-0.058 Bismuth-212                                  0.274  UI        0.00    pCi/g      36        (0% - 100%)
Uncert:      +/-0.157        +/-0.192 TPU:      +/-0.157        +/-0.192 Bismuth-214                                  0.423          0.448    pCi/g        6        (0% - 100%)
Uncert:      +/-0.070      +/-0.0781 TPU:      +/-0.070      +/-0.0781 Cesium-134                          Ul        0.00 UI        0.00    pCi/g      16        (0% - 100%)
Uncert:      +/-0.033      +/-0.0327 TPU:      +/-0.033      +/-0.0327 Cesium- 137                          UT        0.00  U  -0.00065      pCi/g    208        (0% - 100%)
Uncert:    +/-0.0281      +/-0.0206 TPU:    +/-0.0281      +/-0.0206 Cobalt-60                            U    -0.013    U    0.00792    pCi/g    827        (0%- 100%)
Uncert:    +/-0.0169      +/-0.0186 TPU:    +/-0.0169      +/-0.0186 Europium- 152                        U      0.024  U    0.0167    pCi/g      36        (0%- 100%)
Uncert:      +/-0.041      +/-0.0509 TPU:      +/-0.041      +/-0.0509 Europium- 154                        U  0.00185    U  -0.0485      pCi/g    216        (0%- 100%)
Uncert:    +/-0.0495      +/-0.0647 TPU:    +/-0.0495      +/-0.0647 Europium- 155                        U    0.0651  U    -0.033      pCi/g    612        (0%- 100%)
Uncert:    +/-0.0432      +/-0.0473 TPU:    +/-0.0432      +/-0.0473 Lead-212                                    0.285          0.346    pCi/g      19        (0%- 100%)
Uncert:    +/-0.0477      +/-0.0549 TPU:    +/-0.0477      +/-0.0549 Lead-214                                    0.402          0.419    pCi/g      4        (0% - 100%)
Uncert:    +/-0.0695      +/-0.0777 TPU:    +/-0.0695      +/-0.0777 Manganese-54                          U  0.000309    U      0.014    pCi/g    191        (0% - 100%)
Uncert:    +/-0.0169      +/-0.0173 TPU:    +/-0.0169      +/-0.0173 Niobium-94                            U  0.00718    U    0.0089      pCi/g      21        (0%- 100%)
Uncert:    +/-0.0145      +/-0.0158 TPU:    +/-0.0145      +/-0.0158 Potassium-40                                  7.04          7.61    pCi/g      8        (0%- 20%)
Uncert:      +/-0.674        +/-0.836 TPU:      +/-0.674        +/-0.836 Radium-226                                  0.423          0.448    pCi/g      6        (0%- 100%)
Uncert:      +/-0.070      +/-0.0781 TPU:      +/-0.070      +/-0.0781 Silver- 108m                          U  0.00582    U  -0.00782      pCi/g  1360        (0%- 100%)
Uncert:    +/-0.0134      +/-0.0162 55
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com OC Summary Workorder:        174936                                                                          Page 4 of 9 Parmname                      NOM          Sample Qual        QC    Units    RPD%    REC%      Range  AnIst  Date  Time Rad Gamma Spec Batch          583389 TPU:    +/-0.0134      +/-0.0162 Thallium-208                                    0.107          0.108      pCi/g      2        (0%- 100%)
Uncert:    +/-0.031      +/-0.036 TPU:    +/-0.031      +/-0.036 QC 1201217097    LCS Actinium-228                                          U        0.166      pCi/g                                10/31/06 10:56 Uncert:                    +/-0.579 TPU:                    +/-0.579 Americium-241                23.4                              25.2      pCi/g            108 (75%-125%)
Uncert:                      +/-1.33 TPU:                    +/-1.33 Bismuth-212                                          U        0.169      pCi/g Uncert:                    +/-0.989 TPU:                  +/-0.989 Bismuth-214                                          U        0.208      pCi/g Uncert:                    +/-0.235 TPU:                  +/-0.235 Cesium- 134                                          U      0.0196      pCi/g Uncert:                    +/-0.149 TPU:                  +/-0.149 Cesium- 137                  9.54                              10.1    pCi/g            106 (75%-125%)
Uncert:                    +/-0.474 TPU:                  +/-0.474 Cobalt-60                    14.2                              14.4    pCi/g            101 (75%-125%)
Uncert:                    +/-0.640 TPU:                  +/-0.640 Europium- 152                                        U    -0.0221      pCi/g Uncert:                    +/-0.301 TPU:                  +/-0.301 Europium- 154                                        U    -0.0891      pCi/g Uncert:                    +/-0.300 TPU:                    +/-0.300 Europium- 155                                        U        0.246      pCi/g Uncert:                    +/-0.296 TPU:                    +/-0.296 Lead-212                                            U      0.0927      pCi/g Uncert:                    +/-0.160 TPU:                    +/-0.160 Lead-214                                            U    -0.0668      pCi/g Uncert:                    +/-0.216 TPU:                    +/-0.216 Manganese-54                                        U      0.0637      pCi/g Uncert:                    +/-0.141 TPU:                    +/-0.141 Niobium-94                                          U    -0.0941      pCi/g Uncert:                    +/-0.131 TPU:                    +/-0.131 Potassium-40                                        U        0.512      pCi/g 56
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      174936 Page 5 of 9 Parmname                    NOM          Sample Qual          QC  Units    RPD%    REC%      Range  Anist  Date  Time Rad Gamma Spec Batch          583389 Uncert:                      +/-1.01 TPU:                        +/-1.01 Radium-226                                          U        0.208    pCi/g                (75%-125%)
Uncert:                      +/-0.235 TPU:                      +/-0.235 Silver- 108m                                        U    0.00145      pCi/g Uncert:                      +/-0.116 TPU:                      +/-0.116 Thallium-208                                        U        0.109    pCi/g Uncert:                      +/-0.124 TPU:                      +/-0.124 QC1201217095      MB Actinium-228                                        U        0.017    pCi/g                                  10/31/06 09:31 Uncert:                    +/-0.0424 TPU:                    +/-0.0424 Americium-241                                        U    0.00734      pCi/g Uncert:                    +/-0.0106 TPU:                    +/-0.0106 Bismuth-212                                          U    0.000324      pCi/g Uncert:                    +/-0.0883 TPU:                    +/-0.0883 Bismuth-214                                          U      0.0233    pCi/g Uncert:                      +/-0.033 TPU:                      +/-0.033 Cesium- 134                                        UI          0.00    pCi/g Uncert:                    +/-0.0377 TPU:                    +/-0.0377 Cesium-137                                          U    -0.00239      pCi/g Uncert:                    +/-0.0102 TPU:                    +/-0.0102 Cobalt-60                                            U      0.0115    pCi/g Uncert:                    +/-0.0112 TPU:                    +/-0.0112 Europium-152                                        U    -0.00208      pCi/g Uncert:                    +/-0.0274 TPU:                    +/-0.0274 Europium- 154                                        U      0.0176    pCi/g Uncert:                      +/-0.030 TPU:                      +/-0.030 Europium- 155                                        U    0.00314      pCi/g Uncert:                    +/-0.0186 TPU:                    +/-0.0186 Lead-212                                            U      0.0227    pCi/g Uncert:                    +/-0.0166 TPU:                    +/-0.0166 Lead-214                                            UI          0.00    pCi/g Uncert:                    +/-0.0396 TPU:                    +/-0.0396 57
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        174936                                                                                    Page 6 of 9 Parmnan tie                            NOM          Sample Oual        QC    Units    RPD%    REC%      Range    AnIst  Date  Time e                          NO Rad Gamma Spec Batch          583389 Manganese-54                                                    U    -0.00543      pCi/g Uncert:                  +/-0.0113 TPU:                  +/-0.0113 Niobium-94                                                      U      0.00493      pCi/g Uncert:                  +/-0.0109 TPU:                  +/-0.0109 Potassium-40                                                    U        0.356    pCi/g Uncert:                    +/-0.179 TPU:                    +/-0.179 Radium-226                                                    U      0.0233      pCi/g Uncert:                    +/-0.033 TPU:                    +/-0.033 Silver- 108m                                                  U    -0.00346      pCi/g Uncert:                  +/-0.00831 TPU:                +/-0.00831 Thallium-208                                                  U      0.0108      pCi/g Uncert:                  +/-0.0183 TPU:                  +/-0.0183 Rad Gas Flow Batch          583243 QC1201216718    174936001 DUP Strontium-90                                          0.0263          0.0557      pCi/g    72        (0% - 100%) KSD1  11/02/06 09:35 Uncert:    +/-0.0109        +/-0.019 TPU:    +/-0.011        +/-0.019 QC1201216720      LCS Strontium-90                            1.64                              1.34    pCi/g            82 (75%-125%)        11/02/06 09:35 Uncert:                  +/-0.0863 TPU:                  +/-0.0946 QC1201216717      MB Strontium-90                                                          0.0333      pCi/g                                  11/02/06 09:35 Uncert:                  +/-0.0137 TPU:                  +/-0.0137 QC1201216719    174936001 MS Strontium-90                            5.18          0.0263            4.66    pCi/g            89 (75%-125%)        11/02/06 09:35 Uncert:    +/-0.0109        +/-0.304 TPU:    +/-0.011        +/-0.330 Rad Liquid Scintillation Batch          583233 QC1201216690    174936001 DUP Technetium-99                                    U      0.320 U        0.321    pCi/g      0        (0% - 100%) KXRI  10/31/06 04:00 Uncert:    +/-0.221        +/-0.291 TPU:    +/-0.221        +/-0.291 QC1201216692      LCS Technetium-99                          13.0                              12.9    pCi/g            99 (75%-125%)        10/31/06 04:32 Uncert:                    +/-0.501 TPU:                    +/-0.601 QC1201216689      MB Technetium-99                                                  U        0.047    pCi/g                                  10/31/06 03:43 58
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        174936                                                                                    Page 7 of 9 Parmname                                NOM          Sample Qual        QC    Units    RPD %  REC%      Range    AnIst  Date Time Rad Liquid Scintillation Batch          583233 Uncert:                    +/-0.238 TPU:                    +/-0.238 QC1201216691      174936001 MS Technetium-99                          13.1      U      0.320            12.5      pCi/g            96 (75%-125%)        10/31/06 04:16 Uncert:    +/-0.221        +/-0.543 TPU:    +/-0.221        +/-0.631 Batch          583234 QC1201216694    174936001 DUP Tritium                                          U      3.72  U      -6.31      pCi/g      0        (0% - 100%) DFAI  10/28/06 08:10 Uncert:      +/-5.94        +/-6.86 TPU:    +/-5.94        +/-6.86 QC1201216696        LCS Tritium                                51.5                              45.3      pCi/g            88 (75%-125%)        10/28/06 08:42 Uncert:                    +/-8.97 TPU:                    +/-9.01 QC1201216693        MB Tritium                                                        U      -0.82      pCi/g                                  10/28/06 07:54 Uncert:                    +/-5.74 TPU:                    +/-5.74 QC1201216695    174936001 MS Tritium                                60.3      U      3.72            48.1      pCi/g            80 (75%-125%)        10/28/06 08:26 Uncert:    +/-5.94        +/-10.1 TPU:    +/-5.94        +/-10.1 Batch          583236 QC1201216702    174936001 DUP Carbon-14                                        U      0.179  U      0.0712      pCi/g      0        (0% - 100%) 6,XD2 10/28/06 01:06 Uncert:    +/-0.112        +/-0.108 TPU:    +/-0.112        +/-0.108 QC1201216704        LCS Carbon-14                              6.78                              6.63      pCi/g            98 (75%-125%)        10/28/06 02:40 Uncert:                    +/-0.229 TPU:                    +/-0.251 QC1201216701        MB Carbon- 14                                                      U      0.0836      pCi/g                                  10/28/06 00:19 Uncert:                    +/-0.109 TPU:                    +/-0.109 QC1201216703    174936001 MS Carbon- 14                            7.17      U      0.179            6.59      pcilg            92 (75%-125%)        10/28/06 01:53 Uncert:    +/-0.112        +/-0.237 TPU:    +/-0.112        +/-0.258 Batch          583239 QC1201216710    174936001 DUP Iron-55                                          U      14.2  U      -3.35      pCi/g      0        (0% - 100%) VIXPI 11/01/06 19:15 Uncert:    +/-19.7        +/-19.4 TPU:    +/-19.7        +/-19.4 QC1201216712        LCS Iron-55                                57.2                              54.5      pCi/g            95 (75%-125%)        11/01/06 19:47 Uncert:                    +/-3.71 TPU:                    +/-5.38 59
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        174936                                                                                                Page 8 of 9 Parmname                                        NOM              Sample Qual              QC    Units    RPD%  REC%    Range    Anlst  Date  Time Rad Liquid Scintillation Batch          583239 QC1201216709        MB Iron-55                                                                      U        -0.337      pCi/g                                11/01/06 16:51 Uncert:                            +/-1.02 TPU:                            +/-1.02 QC1201216711      174936001  MS Iron-55                                          611      U          14.2                593    pCi/g          97  (75%-125%)        11/01/06 19:31 Uncert:          +/-19.7            +/-37.3 TPU:        +/-19.7            +/-58.7 Batch            583241 QC1201216714      174936001  DUP Nickel-63                                                  U      -0.799    U          0.571    pCi/g      0      (0% - 100%) "4XP1 11/01/06 17:24 Uncert:          +/-7.83            +/-7.52 TPU:        +/-7.83            +/-7.52 QC1201216716        LCS Nickel-63                                        179                                      160    pCi/g          90 (75%-125%)        11/01/06 18:07 Uncert:                              +/-6.78 TPU:                            +/-8.10 QC1201216713        MB Nickel-63                                                                    U            1.12    pCi/g                                11/01/06 17:02 Uncert:                              +/-2.38 TPU:                            +/-2.38 QC1201216715      174936001  MS Nickel-63                                        535      U        -0.799                448    pCi/g          84 (75%-125%)        11/01/06 17:45 Uncert:        +/-7.83            +/-19.0 TPU:        +/-7.83            +/-24.7 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported Result is greater than value reported A    The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD    Results are either below the MDC or tracer recovery is low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J    Value is estimated N/A  Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL 60
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        174936                                                                                                              Page 9 of 9 Parmname                                        NOM              Sample. Qual            QC      Units    RPD%      REC%          Range    AnIst Date Time A
h      Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more.
** Indicates analyte is a surrogate compound.
A The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptence criteria when the sample is greater than      five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the    RL is used to evaluate the DUP result.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary.
61
 
General Narrative 1
 
General Narrative for Connecticut Yankee Atomic Power Co.
Work Order: 177540 SDG: MSR#06-1549 December 14, 2006 Laboratory Identification:
General Engineering Laboratories, LLC 2040 Savage Road Charleston, South Carolina 29407 (843) 556-8171 Summary Sample receipt The samples arrived at General Engineering Laboratories, LLC, Charleston, South Carolina on November 10, 2006 and November 30, 2006 for analysis. Shipping container temperatures were checked, documented, and within specifications. The samples were delivered with proper chain of custody documentation and signatures.
All sample containers arrived without any visible signs of tampering or breakage.
Sample Identification The laboratory received the following samples:
Laboratory        Sample Identification    Description 177540001          9522-0001-00IF 177540002          9522-0001-002F 177540003          9522-0001-003F 177540004          9522-0001-004F 177540005          9522-0001-005F 177540006          9522-0001-006F 177540007          9522-0001-009F 177540008          9522-0001-OIOF 177540009          9522-0001-01 IF 177540010          9522-0001-012F 177540011          9522-0001-013F 177540012          9522-0001-015F 177540013          9522-0001-016F 177540014          9522-0001-021-1 177540015          9522-0001-024-1 177540016          9522-0002-002F 177540017          9522-0002-003F 177540018          9522-0002-005F 177540019          9522-0002-007F 177540020          9522-0002-008F 177540021          9522-0002-01OF 177540022          9522-0002-01 IF 177540023          9522-0002-012F 177540024          9522-0002-013F 177540025          9522-0002-014F GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, NC.
P.O. BOX 30712 Charleston, SC 29417 " 2040 Savage Road (29407)
Phone (843) 556-8171 - Fax243) 766-1178 www.gel.com
 
177540026          9522-0002-016F 177540027          9522-0003-00IF 177540028          9522-0003-002F 177540029          9522-0003-003F 177540030          9522-0003-004F 177540031          9522-0003-005F 177540032          9522-0003-007F 177540033          9522-0003-008F 177540034          9522-0003-009F 177540035          9522-0003-OIOF 177540036          9522-0003-01IF 177540037          9522-0003-012F 177540038          9522-0003-013F 177540039          9522-0003-014F 177540040          9522-0003-015F 177540041          9522-0004-001F 177540042          9522-0004-002F 177540043          9522-0004-003F 177540045          9522-0004-005F 177540046          9522-0004-006F 177540047          9522-0004-008F 177540048          9522-0004-009F 177540049          9522-0004-OIOF 177540050          9522-0004-011 F 177540051          9522-0004-012F 177540052          9522-0004-013F 177540053          9522-0004-014F 177540054          9522-0004-015F 177540055          9522-0004-016F Items of Note The above samples were relogged at the request of Arthur Hammond on 12/11/06. See attached emails.
Case Narrative Sample analyses were conducted using methodology as outlined in General Engineering Laboratories (GEL)
Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are contained in the analytical case narratives in the enclosed data package.
Analytical Request Fifty-four soil samples were analyzed for Strontium-90.
Data Package The enclosed data package contains the following sections: General Narrative, Chain of Custody and Supporting Documentation, Data Review Qualifier Definitions, and data from the following fractions: Radiochemistry.
I certify that this data package is in compliance with the SOW, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hard copy data package has been authorized by the Laboratory Manager or a designee, as verified by the following signature.
Cheryl Jones Project Manager GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP. INC.
P.O. BOX 30712 Charleston, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171 - Fa4x43) 766-1178 www.gel.com
 
List of current GEL Certifications as of 14 December 2006 State                        Certification Alaska                        UST-062 Arizona                        AZ0668 Arkansas                        88-0651 CLIA                        42D0904046 California                      01 151CA Colorado                      GenEngLabs Connecticut                      PH-01 69 Dept. of Navy          [          NFESC 413 EPA              [            WG-15J Florida/NELAP                      E87156 Georgia                  E87156 (FL/NELAP)
Hawaii                            N/A Idaho                            N/A Illinois                        200029 Indiana                        C-SC-01 Kansas                          E-10332 Kentucky                          90129 Louisiana                        03046 Maryland                            270 Massachusetts                      M-SC012 Michigan                          9903 Nevada                            SC12 New Jersey                        SCO02 New Mexico                    FL NELAP E87156 New York                            11501 North Carolina                        233 North Carolina Drinking W                  45709 North Dakota                        R-158 Oklahoma                            9904 Pennsylvania                      68-00485 South Carolina            10120001/10585001/10120002 Tennessee                          02934 Texas                      TX213-2006A Texas NELAP                  T104704235-06-TX U.S. Dept. of Agriculture                S-52597 US Army Corps of Engineer                    N/A Utah                      8037697376 GEL Vermont                          VT87156 Virginia                          00151 Washington                          C1641 4
 
Chain of Custody and Supporting Documentation 5
 
Health Physics, Procedure                                                                                      GPP-GGGR-R5104-003-Attachment B-CY-00 I Major Chain of Custody Form                            N.20-06 Connecticut Yankee Atomic Power Company                                                                                                          No. 2006-00666 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                        Analyses Requested          Lab Use.Only Contact Name & Phone:                                                                                                        Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories t 2-1H it.e+
1654 2040 Savage Road. Charleston SC. 29407                                              <A 843 556 8171. Attn. Cheryl Jones                                                    CA Priority: L] 30D. []    14 D. Z 7 D. [] 3 D.
Container Sample    Size-Sample Designation              Date        Time      Media      Type    &Type                                                Comment, Preservation Code      Code      Code ON    9522-0001-012F                11/09/06        0808      TS        G        BP    X        _  ___                                  _    _"      _
9522-0001-015F                11/09/06        0815      TS        G        BP    X 9522-0001-002F                11/09/06      0954      TS        G        BP    X el 9522-0001-OOIF                11/09/06        0955      TS        G        BP    X 9522-0001-003F                11/09/06        0958      TS        G        BP    X 9522-0001-OIOF                11/09/06        1052      TS        G        BP    X 9522-0001-014F                11/09/06        1054      TS        G        BP                X 9522-0001-009F                11/09/06        1057      TS        G        BP    X
      *9522-0001-009FS                11/09/06      1057      TS        G        BP    X 9522-0001-008F                11/09/06      1311      TS        G        BP                X 9522-0001-01IF                11/09/06        1312      TS        G        BP    X NOTES: PO #: 002332              MSR #: 06-1            SSWP# NA Z          LTP QA      El Radwaste QA          Li Non QA  Samples Shipped Via:      Internal Container Z Fed Ex                  Temp.:        Deg.
LI UPS                              C 13 Hand                    Custody Sealed?
Y1      N0
: 1) Relinquished By                          Date/Time 1I 2) = -
                                                                                                              ,l IfDate/Time
:in            [F] Other Custody Seal intact?
: 3) Relinquished By                          Date/Time            4) Received By                              Date/Time                                      YEl    N U Bill of Lading #
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                          No. 2006-00667 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy      860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                              CJ    <
843 556 8171. Attn. Cheryl Jones Priority: [] 30 D. [1 14 D. []    7 D.      3 D.                            Cota,.
Sample      Size-Sample Designation                Date        Time      Media    Type      &Type                                        Comment, Preservation    Lab Sample ID Code      Code      Code 9522-0001-013F                11/09/06        1337      TS        G          BP    X I
9522-0001-005F                11/09/06        1358      TS        G          BP    X            -      -'-
9522-0001-006F                11/09/06        1400      TS        G          BP    X 9522-0001-004F                11/09/06        1405      TS        G          BP    X NOTES: PO #: 002332              MSR #: 06-I1,81        SSWP# NA 0          LTP QA    [] Radwaste QA      D  Non QA  Samples Shipped Via:    Internal Container Z Fed Ex                Temp.:    -  Deg.
Q UPS                            C
[] Hand                  Custody Sealed?
YO NO
: 1) Relinquished By                          Date/Time
* l0 *igived By                        Date/Time                                    Custody Seal E] Other                      Intact?
: 3) Relinquished By                          Date/Time          4) Received By                        Date/Time                                    YO      NO Bill of Lading 4
 
Health Physics Procedure                                                                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Chain of Custody Form                          N.20-07 Connecticut Yankee Atomic Power Company                                                                                                  No. 2006-00671 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556                ______    V Project Name: Haddam Neck Decommissioning                                                      Analyses Requested      I Lab Use Only Contact Name & Phone:                                                                                                    Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                0 843 556 8171. Attn. Cheryl Jones                                                            ci:
Priority: ] 30 D. El 14 D. H 7 D. n          3 D.
Container Sample      Size-Sample Designation                Date        Time      Media      Type      &Type                                          Comment, Preservation Code      Code      Code
-. 9522-0001-016F                111/15/06                  TS        c          BP    X
                                                                                          -i            --
NOTES: PO #: 002332              MSR #: 06-1;',rV        SSWP#NA        Z    LTPQA      E  Radwaste QA      E] Non QA    Samples Shipped Via:      Internal Container E Fed Ex                  Temp.: __    Deg.
El UPS                            C F1  Hand                  Custody Sealed?
Y P    N i0 I) Relinquished By                            Date/Time          2) Re    i ed By                        Date/Time                                    Custody Seal 0    Other                      Intact?
: 3) Relinquished By                            Date/Time          4) Received By                          Date/Time                                    Y!]    N L' Bill of Lading #
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003 -Attachment B-CY-001 Maj or Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                        No. 2006-00677 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab.Use Only Contact Name & Phone:                                                                                                Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories
* 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority:  El 30 D. []  14 D. N 7 D. ZI 3 D.                            Ca    r.9 Sample    Size-Sample Designation                Date        Time      Media    Type    &Type                                      Comment, Preservation    Lab Sample ID Code      Code      Code 9522-0001-017-I                11/16/06        0716      TS        G        BP      X 9522-0001-018-1                11/16/06        0717      TS        G        BP      X 9522-0001-019-I                11/16/06        0718      TS        G        BP      X 9522-0001-020-1                11/16/06        0719      TS        G        BP      X 9522-0001-021-I                11/16/06        1335      TS        G        BP      X 9522-0001-022-I                11/16/06      1340      TS        G        BP    X 9522-0001-023-I                11/16/06        1345      TS        G        BP    X NOTES: PO #: 002332              MSR #: 06-1~rS            3WP# NA 0 LTP QA          D] Radwaste QA    E] Non QA  Samples Shipped Via:    Internal Container
[ Fed Ex                Temp.: -      Deg.
EuPs                              C E Hand                    Custody Sealed?
Y      N
: 1) Relinquished By                          Date/Time          2    c  ed By        /            Date/Time                                  Custody, Seal E Other                        Intact?
: 3) Relinquished By                          Date/Time          4) Received By                      Date/Time                                  Y      N Bill of Lading #
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                        No. 2006-00684 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                    Analyses Requested        Lab Use Onl, Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy      860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority : [" 30 D .  ] 14 D . Z 7 D . 1 3 D .                              Conta i e Container Sample    Size-Sample Designation                Date        Time      Media      Type    &Type                                        Comment, Preservation    Lab Sample ID Code      Code      Code 9522-0001-024-1                  11/21/06      "Z 5-{      TS        G        BP      X NOTES: PO #: 002332                MSR #: 06-1T30          SSWP# NA Z          LTP QA      D Radwaste QA    D Non QA    Samples Shipped Via:    Internal Container i5 66                                                                    0 Fed Ex                Temp.: __    Deg.
0 UPS                            C El Hand                  Custody Sealed?
Y [J  N1
: 1) Relinquished By                          Date/Time                                                  Date/Time                                  Custody Seal ED Other                      Intact?
240      = Reli.que  19      D e          U Q
: 3) Relinquished By                            Date/Time            4) Received By                        Date/Time                                    Y"1    NO Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                        CY-ISC-SOW-001 Figure 1. Samplc Chcck-In List Datc/Ti-rc Rcccivcd:      II        LG.&,Q
                                      ,                              / O% I0 SDG#:          Nlsu&#xfd;4ouh,.-                              ,.        -              C, Work Order Number:          t-    *  *      ,
ShippingI Containcr ID:  &sect;Se e    C c.-A            aldo            '  l"tody I1. Custody Seats oil shipping container intact'?                                    Yes )(No      []
: 2.      Custody Seals dated and signed?                                                  Yes/A No [
: 3.      Chain-of-Custody record present?                                                Yes L\No [
: 4.      Cooler temperature                          .      @    e rC4  r                i t.                I
: 5.      Vermiculite/packing materials is:                                                Wet  (] Dry [\
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded'?                                                  Yes [] No X
: 8. Samples have:
tape                                    hazard labels custody seals                  _        appropriate sample labels
: 9. Samples arc:
          . in good condition                          leaking broken                                      have air bubbles I0. Were any anom.alies identified in sample receipt'?                              Yes X    No I . Description of anomalies (include sample numbers):                      1            !9tn -e Sample Ctisiodiian./L..aboratory:  AU, .... LO.....                                Date:    /1' 30"'0 Telephoned to:                                            On                        By_
Page 45 of 56 11
 
SAMPLE RECEIPT & REVIEW FORM PM am0Onl il SDG/ARCOCWrk                  OrderI                        I SDate Received:            11                                    FM(A) Review (ensure non-cafl                    Items we resolved prior    d~:ii Received By:
Sample Receipt Criteria              ;                            Comments/Oualifiers (Required for Non-Conformini Items)
Shipping containers received intact                            Cirle Applicable: sels broken damged cotainer leaking coniner          "Iemtbe) and sealed?                                                    _____
Samples requiring cold                                        Circle Coola.t I        ice bass      blue ice      dry ice      none    Fler describt) 2 preservation within (4 +1- 2 C)?
Record preservation method.                                  _                __                          ,__
Chain of custody documents 3 included with shipment? a 4 Sample containers intact and                                  Circle Applicae: sesls broken damaged conancr Icaki sealed?                                  /
Samples requiring chemical                                    Snpe ID's. cotainers affected and observed pH:.
reservation at proper pH?
6VOA vials free of headspace                                  s"P'e I's        and containers alfec,:
6 (defined as < 6mm bubble)?                  ..............                                                            ...      ___            ....
Are Encore containers present?
7 (If yes, immediately deliver to VO A laboratory)    . .    .......                                    .    .          .....                                        ..        _    _
Samples received within holding                              Id's ard tests Affecied:
8 time?
Sample ID's on COC match ID's                                S.pe ID's Sod coainers affecwd:
9  on bottles?
Date & time on COC match date                                Sample ID'S affected:
    & time on bottles?                    V" Number of containers received                                Sni          I t...ttid:
match number indicated on COC?
COC form is properly signed in Srelinquished/received sections?
Air Bill          #Tracking
                          's, &
Additional Comments                      7 017 C)            S'k                                                Ta r ii          IV    RSO RAOD                      pt,                                              .i__
Hzr > x2 area backgrund is observed on samples identified                      'non-Suspected Hazard Inrormation          10                    regulated/non-radioactive'. contact the Radiation Safety group for furtr O investigation.
Radiological Classification?          "Z.                  Maximum Counts Observed*:                                      77 B  PM Regulated?
1happed as VUfl' Hazardous Matcrial? If yes, contact Waste                              Hazad Class Shipped:
aManager or ESH Manager.                                    N#:
DIRegulated as a Foreign Soil?
PM (or PMA) review of Hazard classification:                        v          InitialsDate:                                      ' 1 12
 
0      SAMPLE RECEIPT & REVIEW, FORM.
CONTINUATION FORM fA 0 Q vl-nchiI~s    -
rmo(drl&#xfd; 13
 
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: 0.                                                                                                z E
0 CU CI) ju
                                                  .0 cq)  C~l                                          CU u  z t  (I  _____  I  -  &-    I I-*-            h-      ~  I -  I  -      - I
>.)
0c E                                                ca as                                      0
: p.                            it 0~
0                                                                                                                        t.o 0
0 E        4,)
E 4) u t/l
          'Cu S
0 Ln2    c            E1 C>            U C
C                                                                                                                            Ce LI, 0
: 4)  -'      4)
LI              .~  ~y- 2 H
: 4)          4)
CO co C"
T'lVSSd ~r KVDSSA                                  h                          x                  x 4)(0A                                                V    11          )cnG          4      V 00 C/
                                                *CL                    o. a. la.- m. 0. a. 0&#xfd; 0. 0.
                                                                                                                                                      -o "0:                                                                                                                                                    4) 4)
4)
      * -                                                      0    0    0    0    0    (1    0    0    C) 0          z enw-01 4,~4 f~ -
: 4)      en I C-- I C-- I -                                        -
                                                        -    I    I -  I          Cl I ~ I ~* I en I en I '~~I 00 h-I 00 IC-'              0  IO~ I ON 101010 0101010 C-CD                                                                                      CIO C3 Z 8O O 2 m fen  _
0        <DC)CoC.~L1 rn Q
cn en          M 8    6 j        O    0    0        0          00 0
                        .U    0 CIS "0                                                                                                          enq
              = 10)                u                                                                                    C"l Oo on                                                                        0*
48                                        44-          &#xa3;4-            44-  44-.                  CS-      0 CC3                                    en-            '.0  LU--      00          0
: 4)    0            0    014- 0    0    0                                                          0)
Ccd              Lin0                0            0      C  0    0    0          Cl Clc 0      06 0            C-I Cli Cl              Cl  Cl    Cl              r4. Cl 0      04 0          0    0    0                      0      p.-                        0*
kn~O                0            0'        0    0    0                      0 z    -u cc    U-O                0                  Cl,  0    0    0          in-C14 Cl4    0      0-i                        C
                      *<          obC) r                  Cl          Cl        Cl  Cl    Cl        0\,        Cl H
Cl          Cl        Cl  Cl    Cl                    Cl
                                                        "-S    -4n "-S        SiN  S/-S  S/-S                  v-S ON <71 0'              0'  a'    0~                    'ON 14
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-00 I Major Chain of Custody Form                        N.20-04 Connecticut Yankee Atomic Power Company                                                                                                No. 2006-00648 362 Injun Ilollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                    Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road, Charleston SC. 29407                                                0 843 556 8171. Attn. Cheryl Jones Priority:  E] 30D. [] 14 D. N 7 D.              1 3 D.                      Container Sample      Size-Sample Designation                  Date          Time    Media  Type      &Type                                        Comment, Preservation    Lab Sample ID Code  Code      Code 9522-0002-013F                    10/30/06          1100    TS      G        BP    X 4'w-Jo*- o/L                    ! 4/ 6~i 13)-A            _rf    G        ,      x 91rx -O,.+-)Gr-              10 );/,2)6 L      ?
yo    TS
                                                              ?L      ap              /,
a)~- 01              I'hoI"6        /    O  j        -      jf.-                        __
NOTES: PO#: 002332                  MSR #: 06-4g 8r"*'A SSWP# NA Z LTP QA                El Radwaste QA    El  Non QA  Samples Shipped Via:    Internal Container
                                                    /.yl9r                                                                Z Fed Ex                Temp.: _7&#xfd; Deg.
El  UPS                          C El Hand                  Custody Sealed?
YD" NL
: 1) Reli nqui  d By2.                              Date/Time      2) Received By                        Date/Time                                    Custody Seal El Other                      Intact?
: 3) R inquished By                                Date/Time      4) Received By                        Date/Time                                    Y! E" ND Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              CY-ISC-SOW-O01
                            ,  i Figure 1. Sample Check-in List.
Date/Time Received:              i -      O C/,(-.      9 SDG#:              P31_(~~
Work Order Number: -            75                  7-'Tc' Shipping Container ID:    75 3* 9 'R3&2"                Chain of Custody    c    -            e      &#xfd;&#xfd;.
: 1.      Custody Seals ori shipping container intact?..                      -Yes , No []
: 2.      Custody Seals dated and signed?                                      Yes' aNo [I.
: 3.      Chain-of-Custoly record present?                                    Yes ,NO      toI
: 4.      Cooler temperature              --                                              "'
: 5.      Vermiculite/packing materials is:                                    Wet [    Dry        A)A- 2r1 .
6      *'Number of samples in shipping container:;                                      "
: 7.      Sample holding times exceeded?                                      Yes [] No [a,]
S. Samples have-'
tape-hazard                        labels
            -custody    seals                  -appropriate    sample labels
: 9. Samples are.
good condition
                              -leaking
              -broken                        '      have air bubbles
: 10. Were any anomalies identified in sample receipt?                    Yes []No [L.
: 11.      Description of anomalies.(include sample numbers):
Sample Custodian/Laboratory:        -"4""
7',        Z                        Date:., */"/
Telephoned to:                                      On                  By 16
 
SAMPLE RECEIPT & REVIEW FORM PM use only ClientC~mea- (t_+                Ya4)hpp?          SDG/ARCOC[WorIS Order:                  5          j      90 Date Received:              1  -                          PM(A) Review (ensure non-con              i    gt  sgare resolved prior to signing):
Received By:                                                                                      Y4 Sample Receipt Criteria                                  Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken damaged container liaking container        other (describe) 1 Shipping containers received intact and sealed?                                        I Samples requiring cold                                Circle Coolant #      ice bags        blue ice          dry ice      none      other describe) 2 preservation within (4 +/-          ?
Record preservation method.        "            -
Chain of custody documents included with shipment?
4 Sample containers intact and                            Circle Applicable: seals broken    damaged container leaking container    other (describe) sealed?                                      '_
5 Samples requiring chemical                            Sample ID's, containers affected and observed pH:
-  preservation at proper pH?
6VOA-vials free of headspace                          Sa          's and containers affected:
6 (defined as < 6ram bubble)?_.
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory) 8tiSamples received within holding                      Id's and tests affected:
time?
9 Sample ID's on COC match ID's                          Sample ID's and containers alted on bottles?
10 Date & time on COC match date                          Sample ID's affected 10 & time on bottles?
U Number of containers received                        Sample ID's affected:
match number indicated on COC?
12 COG form is properly signed in 1relinquished/received sections?
Air Bill ,Tracking #'s, &
Additional Comments V "o T      RSO RAD        Receipt##      ______________"____
Z cedi*d"...
:.Su          "J*If > x2 atea background is observed on samplp idetified as "nn regulated/non-radioactive, contact the Radiation Safe group orfurther.
___________. __:. ___. ___. ___  _
* linvestigation.
A adiO10gical Classifictioafn?                      Maximum.Counts Observed*:                              (          ':
    ~~~
PC    euated?                                          nnns Mhpeda --    '1 I%0--Ia9atddus Material? If yes ,contact "<
UC                          Waste
                                    '  "                Hazard Class
                                                        ~~URN#:              Shipped:
Manager orESH Manager.
PM (or PMA) review of Hazard classification:                          Initials                            Date:        \          O,'o a
17
 
Health Physics ProcedUre                                                                                          GPP-GGGR-R55104-003-Attachment B-CY-00 1 Major Chain of Custody Form                                N.20-05 Connecticut Yankee Atomic Power Company                                                                                                                  No. 2006-00655 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                                Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                              Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                        <
0    <                                                                  -A        t    C_
843 556 8171. Attn. Cheryl Jones                                                              U    U Priority: [] 30 D. [            14 D. [E 7 D. [] 3 D.                          Container C iaie"l:1cl-.
                                                                                                                                                          -4J-V4o
                                                                                                                                                              *.'SSA#    F56 ALLALL Sample      Size-Sample Designation                      Date          Time      Media  Type      &Type                                                  Comment, Preservation          Lab Sample ID Code  Code      Code
                    ,-    i]/*L                    l,)&#xb6;"        TS      G        BP        /
Lj*  9y o      j).)-  .!I1/*,                  /)iI-(      TS      G        BP              __,
                  ./s)-o3,            1!:        i,  I3 .        TS      G        BP                        _
            .*t-:'      -      p F,      /ii;,,            ;    r      &        gi                  /.-
c~'~        )cc'~F              t'!/ uc 3p..                      .4S.~              .. L                        -  ________
NOTES: PO#: 002332                      MSR #: 06-P            '&#xa2;8+0 tSSWP# NA    Z LTP QA          El      Radwaste QA    E] Non QA      Samples Shipped Via:          Internal Container 1q51                                                                            Z Fed Ex El    UPS Temp.: J0!Deg.
C El    Hand                      Cut d Sealed?
uYV Nn 1)R in        "hed                                  Date/Time        2) Received By                                Date/Time                                            Custody Seal El    Other                          Intact?
3)'ielinquished By                                  Date/Time        4) Received By                                Date/Time          -?7 Or        /5l    25"          YE      N3 Bill of Lading #
 
Health Physics Procedure                                                                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Chain of Custody Form                            N.20-05 Connecticut Yankee Atomic Power Company                                                                                                        No. 2006-00656 362 Injun Hollow Road, East Hampton. CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                      Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                    Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                              )
Priority: [] 30 D. [1 14 D. Z 7 D. [-J 3 D.                              Ca                                              -            -
Container                                                        F56O R-*::,
LL-Sample    Size-Sample Designation              Date        Time      Media    Type    &Type                                              Comment, Preservation        Lab Sample ID Code      Code      Code 9522-0003-009F                11/6/06        0734      TS        G        BP      X 9522-0003-OIIF                11/6/06        0737      TS        G        BP      X 9522-0003-OIOF                11/6/06        0739      TS        G        BP        X 9522-0003-012F                11/6/06        0741      TS        G        BP        X 9522-0003-014F                11/6/06        0800      TS        G        BP        X 9522-0003-015F                11/6/06        0803      TS        G        BP        X 9522-0003-013F                11/6/06        0805      TS        G        BP        X 9522-0003-016F                11/6/06        o          TS        G        BP    -*T      K betS1 NOTES: PO #: 002332              MSR #: 06-4-1,# SSWP# NA                SLTP QA        F1 Radwaste QA      RI Non QA    Samples Shipped Via:        Internal Container Il15-                                                                        Z Fed Ex                    Temp.: T Deg.
F1 ups                                C
[] Hand                      Custody Sealed?
Y W" N-,
) Relinqsed                                Date/Time          2) Received By                            Date/Time                                      Custody Seal Z Other                            Intact?
: 3) linquished By                            Date/Time          4) Received By                            Date/Time      7 '6 3;$f I        25"2            Y'N    :1 Bill of Lading #
 
Connecticut Yankee                                                                              &#xa2;Y-ISC-SOW-001 Statement of Work for Analytical Lab ServicesC Figure 1. Sample Check-in List Date/Time Received4:            1              ).0'0, s g    (,Y,-    -,f SDGU#:
17$Sq                iM7*'"
Work Order Number:
Chain of Custgdy*# QQ2t&d CUA55&#xfd;        t*  Y(5 Shpig,C        itir D: 7    3&#xfd;32          5C95 Yes t  No (1
: 1.      Custody Seals oaishipping container intact?.
: 2.      Custody Seals dated and signed?                                            Yes [to    (
: 3.      Chain-of-Custody rcord present?                                        ' Yes [1 /No    .]    "
-4.        Cooler temperature                                __
: 5.        Vermiculitc/packing materials is:        -'                              Wet ( ] Dry  t\ ] A        .
6;;    ' *Numberof-samples in shipping container:.              -
Sample holding times exceeded?                                            Yes [No/
7.
Samples have.
s.8.
                                                .... hazard labels
            .. ~ cu~tody seals                .        appropriate sample labels
: 9. Samples are:
_ L.jM good condition                    -leaking
                -broken                      ..        .hai. air bubbles
: 10.                              ~~yesin sample receipt?
Were any anomalies identified                                                []No t 1..      Descriptomn of anomalies (include sample numbers):
Sample Custodian/Laboratoy              ..
Date.:
Telephoned        to_-"
                                                                              .-    Coy-i.
20
 
0                                SAMPLE RECEIPT & REVIEW FORM r
PM use only Client:          C(x_(p      ,-
17                &"Z.      SDG/ARCOC!Work Order:                  I"{-F7,
* t **O Date Received:                          (                JPM(A) Review (ensure noo-cont rming items are resolved prior to signing):
2 .7 <Ir'--
                                )-.-l
-Received By:
Sample Receipt Criteria                                Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable, seals broken damaged comtainer leaking container          other (describe) 1 Shipping containers receved intact and sealed?          *__
Samples requiring cold                              Circle Coolant #      ice bags          blue ice      dry ice        none        other desuribe) 2 preservation within (4 +/- 2,)?
Record preservation method. "__
Chain of custody documents included with shipment?
4 Sample containers intact and                          Circle Applicable: seals broken damaged container leaking container          other (describe) sealed?
5 Samples requiring chemical                            Sample ID's. containers affected and observed pH:
preservation at proper pH?                          _
VOA vials free of headspace                          Sample Uo's and containers affected:
(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to
    -VOA laboratory)
Id's and tes    iected:
within holding time? received 8 Samples                                                            4 9 Sample ID's on COC match ID's                        Sample U's and          iners affected:
on bottles?                                                    ,,    \
Date & time on COC match date                        Sample U's affected:
10 & time on bottles?
11 Number of containers received                        Sample ID's affected:
match number indicated on COC?
COC form is properly signed in 12 relinquished/received sections?
14 Air Bill ,Tracking #'s, &
Additional Comments S RSORADReceipt#                          ___________________
                                            ... o c        *If > x2 area background is observed on s lesidentified as                                :.on"-
Suspected&#xfd; Hazard Information        27
                                          .      &      regulated/non-radioactive". contact the Radiation Safetygroup for further I_    iiIII                                                        IIIIInvestigation.
ARadiologia.Classifcation9            "-L            Maximum Counts Observed*:                          {Cy0 C)
  ,PCB B&#xfd;        Regulated?                        -omments:
Shlippedl as D*O I .Hazatd~us                        _azal Cls                                            -      '          .ip'p'      .'d" C Material?:If:yes, contact Waste                          azard Class Shipped:
Manager' or ESIH Manager.                              N#:
PM (or PMA) review of Hazard classification:            v'          Initials                              Date: -- t-U 21
 
Health Physics Procedure                                                                                      GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Chain of Custody Form                                  N.20-08 Connecticut Yankee Atomic Power Company                                                                                                            No. 2006-00685 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                        Analyses Requested            Iab'U~e"O-l, Contact Name & Phone:                                                                                                        'c0mri&e*:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                        <
843 556 8171. Attn. Cheryl Jones Priority: [130 D. [1 14 D. Z 7 D. r 3 D.
                .                                                      Sample    Size-Sample Designation                    Date        Time      Media      Type    &Type                                            Comment, Preservation          Lab Sample ID Code      Code      Code 952 2 0 0 0 4
      -      -0                    17 L 0./D2              I  TS        G        BP                                        _        _          _      _    '
  *'.&#x17d; -o,(          -,o"    El      1.L . 6i7)                7*f        6_          e 9*i.1. r(A?,_    e,:'*      t//(2l/*i    .t17..,.L ....          &l                              __    ___                _  __    _    __ _ __    ...
s)..~~                      .s7=.Lif 7(yu~(    T(/J)/'                  .&#xfd;-                                    _________________
y,)-o)of          f-/pr!      o 3)1      T7                  8        ---              --
NOTES: PO #: 002332                    MSR #I:0--1            SSWP# NA E LTP QA            E Radwaste QA        0 Non QA      Samples Shipped Via:          Internal Container 0 Fed Ex                      Temp.: h Deg.
05043, E UPS                                    C 0    Hand                      Custodyy Sealed?
YE      NO
: 1) Relinquished By                                Date/Time          2) Rate/Tube                                                                                Custody Seal
: 3) Relinquished By                                Date/Time 3)IU0t&#xfd;                          P3 -JA    4)  1e IA) E]    Other                            "Ina-ct?
: 4) Received By                      IDatetTimre      I                                      YE      NE Bill of Lading#
 
ffealth Physics Procedure                                                                                  GPP-GGGR-R5104-003-Attachment B-CY-00 I Major Chain of Custody Form                            N.20-08 Connecticut Yankee Atomic Power Company                                                                                                    No. 2006-00686 362 lnjun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                      Analyses Requested          Lab UseOnly Contact Name & Phone:                                                                                                      Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                0    <
843 556 8171. Attn. Cheryl Jones Priority: [-] 30 D.    ] 14 D. Z 7 D. -1 3 D.                              Container                                                                        (c_c6  _0' Sample    Size-Sample Designation                  Date        Time      Media    Type    &Type                                            Comment, Preservation        Lab Sample ID Code    Code    Code 9522-0004-    oI                    /{        0/i V        TS        G      BP                        _                _                          __....
9 ,;,                          1(b; IL      09 y    L TL. FRL            9      ..    -
9          W/.            L:
t Wlu&#xfd; 2*-
qr.*--*c. t iti-      t                                      "    -      -              -U    Ti I~l                                          4                                    */
NOTES: PO #: 002332                MSR #: 06-,3Vt          SSWP# NA Z      LTP QA    [I Radwaste QA        LI  Non QA    Samples Shipped Via:      Internal Container 16o06                                                                      Z Fed Ex                  Temp,:      _ Deg.
L] ups                              C Li Hand                    Custody Sealed?
YE    NE I)  Relinquished By                            Date/Time          2)      ed By                          DateiT me                                        Custody Seal LI Other                          Intact?
: 3) Relinquished By                            Date/Time          4) Received By                          Date/Time                                          YE      NO Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              CY-ISC-SOW-001 Figure 1. Sample Check-in List Date/Time Received:      j  _j_.c),                                1, 110 SDG#:          M$o..0-            -cl
                                  $D          ,    O      c-    [s%*
Work Order Number:        c-4 u%      ,        i      qC Shipping Container ID: __    e    e___i_____C_    _            "ofIC tody #              2~S~C~nu    V ..... ADrN~e
: 1.      Custody Seals on shipping container intact?                            Yes j*No []
: 2.      Custody Seals dated and signed?                                        YesA No      ]
: 3.      Chain-of-Custody record present?                                      Yes [No [ ]
: 4.      Cooler temperature                    I's Ce    0 I      .4"        -,m*      .Shvee',
: 5.      Venaniculite/packing materials is:                                    Wet [I Dry
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded?                                        Yes [ ] No
: 8. Samples have:
_ tape                              hazard labels custody seals              _      appropriate sample labels
: 9. Samples are:
in good condition            __    leaking broken                      _      have air bubbles
: 10. Were any anomalies identified in sample receipt'?                    Yes X"No 1I.      Description of anomalies (include sample numbers):                    zS  C,*n _C Sample Custociian/Laboratory: I-Lh.4                                        D~ate:    113      6(
Telephoned to:                        _On                                  Bvy Page 45 of 56 24
 
SAMPLE RECEIPT & REVIEW FORM PMaueoa~ly L%Y~I'.1y                                                                1f4- (ole t7 (99 r
Client:                                    --  t        SO)G/ARCOC/Work Order:
[ate Received:                    APM(A)                            Review (emure nm-conUft                      wresolved prir 14 dsginpg:
Received By:                                            j      _      _      _      _"___'"
Sample Receipt Criteria                                  Comments/Qualifiers (Required for NoR-Coufnmu&                  Items)
Shipping containers received intact                Circl Applicable: seals broken damaged container leaking container o      (describe) and sealed?
Samples requiring cold                              Circle Coolant I      ice bags        blue ice      dry ice    none    oufr describe) 2 preservation within (4 +/- 2 C)?
Record  preservation  method.
Chain of custody documents included with shipment?
nSample containersintact and                        ircle Applicable: seals broken damaged container leaking comainer      JdC5t)  -t1 sealed?
Samples requiring chemical                                le ID's. cers        affee ad observed pK:
preservation at proper pH?
VOA vials free of headspace                          Sanil    ID'sad  containers affected:
6    (defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratoor Samples received within holding                    Id's and tests arfcted:
time?
9 Sample ID's on COC match ID's                        Sanuile ID's and containers affected:
on bottles?
Date & time on COC match date                      Sample ID's affected:
      & time on bottles?                    V Number of containers received                              ,teI'*  afetd match number indicated on COC?          V-COC form is properly signed in 12_
relinquished/received
__    sections?
_    _              /            _    ) D 4-  _            e!5704 14Air Bill ,Tracking #'s, &                    -
U&      o-                cZ710                            ".gg Additional Comments                    "*t* 0                      &#xb6;)'l"(o      -                2'?y                    2253 -1"'
Hzar Inormtio Susectd 1  V  T *I RSO>x2  RADarea  Receipt  #_
background        is observed on samples identified a*"non-Suspected Hzregulated/non-radioactive'.                                                    contact the Radiation Safety group [for further 0      investigation.
A lRadiological' Ciassification                          Maximum Counts Observed*:                          5/    (at B  PC      Regulaed?
  "lhipped as DO I Hazardous C [Material? If yes, contact Waste                      HazardClassShipped:
  ~Manager or IESH Manager.
Regulated as a Foreign S"o~il?
N!
PM (or PMA) review of Hazard classification:                          Initials                            Date:
25
 
a          SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM
                                        / 0 C '7<a -/&#xfd;6loI
                -c (oo2'l
                - 5o(co 2~
              -  roo r,1
_______-      boo*,*
I 26
 
Re: Additional analyses (Sr-90)
 
==Subject:==
Re: Additional analyses (Sr-90)
From: Cheryl Jones <cj@gel.com>
Date: Tue, 12 Dec 2006 07:55:22 -0500 To: "Arthur L. Hammond" <Hammond@CYAPCO.com>
CC: David Wojtkowiak <wojtkowiak@cyapco.com>, Jack McCarthy <mccarthy@cyapco.com>
Arthur, The sample listed      for recount below (9522-0004-004F) is already being processed as a reanalysis for Sr-90 based on Jack's email last          Friday (new workorder 177405). It will be completed this Friday and I will reference the new MSR# below.              The remaining samples have been relogged per your request yesterday and will be processed on a 7d TAT.        Please let me know if you have any questions.
Thanks, Cheryl Arthur L.      Hammond wrote:
Cheryl, I put a 7 day TAT on the MSR however,        if  you have the results sooner we will take them.
Thank you, Arthur
              ------ Original Message -----
From: Cheryl Jones [mailto:cj@gel.com] Sent: Monday, December 11, 2006 4:33 PM To: Arthur L. Hammond Cc: Clyde Newson; John McCarthy; Jeffrey D. Wagner; David Wojtkowiak; Amanda Rasco
 
==Subject:==
Re: Additional analyses (Sr-90)
Arthur, Thank you for the list    of IDs, we will have the samples pulled from their storage location and rescheduled by tomorrow morning.          When do you need this data returned to you        (TAT)?
Cheryl Arthur L.      Hammond wrote:
Cheryl, We are requesting additional    analyses on the attached list  of samples.
One sample, 9522-0004-004F, is a recount. The GEL sample ID for that sample is 176890005. We are requesting Sr-90 analyses counts on these samples. The MSR NO 06-1549.
Thank you, I of 2                                                                                              12/12/2006 7:55 AV 27
 
Re: Additional analyses (Sr-90)
Arthur Cheryl A. Jones Project Manager/PM Team Leader General Engineering Laboratories, LLC 2040 Savage Road Charleston, SC (USA) 29407 Direct: 843.769.7388 Main:      843.556.8171 x 4243 Fax:        843.766.1178 E-mail: c J gei .com Web:        ,wqe      .com 2 of 2                                            12/12/2006 7:55 AP 28
 
12/11/2006 MEMORANDUM To:      Art Hammond From:    Dave Wojtkowiak In support of the FSS of Survey Area 9522, I would like to request additional analysis for Sr-90 in the following soil samples:
9522-0001 -001 F                9522-0003-003F 9522-0001-002F                  9522-0003-004F 9522-0001-003F                  9522-0003-005F 9522-0001-004F                  9522-0003-007F 9522-0001-005F                  9522-0003-008F 9522-0001-006F                  9522-0003-009F 9522-0001-009F                  9522-0003-01OF 9522-0001-01 OF                9522-0003-011 F 9522-0001-011 F                9522-0003-012F 9522-0001-012F                  9522-0003-013F 9522-0001-013F                  9522-0003-014F 9522-0001-015F                9522-0003-015F 9522-0001-016F                9522-0004-001 F 9522-0001-021-1                9522-0004-002F 9522-0001-024-1                9522-0004-003F 9522-0002-002F                9522-0004-004F    (recount) 9522-0002-003F                9522-0004-005F 9522-0002-005F                9522-0004-006F 9522-0002-007F                9522-0004-008F 9522-0002-008F                9522-0004-009F 9522-0002-01 OF                9522-0004-01OF 9522-0002-011 F                9522-0004-011 F 9522-0002-012F                9522-0004-012F 9522-0002-013F                9522-0004-013F 9522-0002-014F                9522-0004-014F 9522-0002-0 16F                9522-0004-015F 9522-0003-001 F                9522-0004-016F 9522-0003-002F Connecticut Yankee FSS Survey Area 9522                                                                      Page 1 of 1 29
 
RE: Additional analyses (Sr-90)
 
==Subject:==
RE: Additional analyses (Sr-90)
From: "Arthur L. Hammond" <Hammond@CYAPCO.com>
Date: Wed, 13 Dec 2006 16:00:57 -0500 To: "Cheryl Jones" <cj@gel.corn>
CC: "Clyde Newson" <Newson@CYAPCO.com>, "David Wojtkowiak" <wojtkowiak@cyapco.com>,
          "John McCarthy" <McCarthy@ CYAPCO.com>, "Jeffrey D. Wagner" <Wagner@ CYAPCO.com>
Cheryl, As per our conversation sample, 9522-0004-004F, will not need a third recount. It is my understanding that Jack McCarthy had previously requested a recount on this sample on 12/8/06.
Thank you, Arthur
          ----- Original Message-----
From: Cheryl Jones [mailto:cj@gel.com]
Sent: Monday, December 11, 2006 4:33 PM To: Arthur L. Hammond Cc: Clyde Newson; John McCarthy; Jeffrey D.      Wagner; David Wojtkowiak; Amanda Rasco
 
==Subject:==
Re: Additional analyses (Sr-90)
Arthur, Thank you for the list    of IDs, we will have the samples pulled from their storage location and rescheduled by tomorrow morning.      When do you need this data returned to you (TAT)?
Cheryl Arthur L.      Hammond wrote:
Cheryl, We are requesting additional analyses on the attached list    of samples.
One sample, 9522-0004-004F, is a recount. The GEL sample ID for that sample is 176890005. We are requesting Sr-90 analyses counts on these samples. The MSR NO 06-1549.
Thank you, Arthur Cheryl A. Jones Project Manager/PM Team Leader General Engineering Laboratories,        LLC 2040 Savage Road Charleston, SC (USA) 29407 l of 2                                                                                  12/13/2006 4:11 PT 30
 
RE: Additional analyses (Sr-90)
Direct:    843.769.7388 Main:      843.556.8171 x 4243 Fax:        843.766.1178 E-mail:    cw@gej.  .cor Web:          ;..gei g    .com The information contained in this message is confidential and is intended only for the use of the individual or firm of record. If you are not the intended recipient and have received this message in error, you are asked not to copy or distribute any of the pages that follow. Please notify the sender immediately by telephone or email if you have received this communication in error and destroy the contents that do not pertain to your business with The GEL Group, INC.
2 of 2                                                                            12/13/2006 4:11 PT 31
 
Data Review Qualifier Definitions 32
 
Data Review Qualifier. Definitions Qualifier      Explanation
* A quality control analyte recovery is outside of specified acceptance criteria
**  Analyte is    a surrogate compound
* Result is    less than value reported
>    Result is  greater than value reported RPD of sample and duplicate evaluated using +/-RL.                  Concentrations are <5X the RL A    The TIC is  a suspected aldol-condensation product B    Target analyte was detected in        the associated blank B    Metals-Either presence of analyte detected in the associated blank,                      or MDL/IDL < sample value < PQL BD  Results are either below the MDC or tracer recovery is                    low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample d    5-day BOD-The 2:1 depletion requirement was not met for this sample E    Organics-Concentration of the target analyte exceeds the instrument calibration range E  Metals-%difference of sample and SD is          >10%. Sample concentration must meet flagging criteria H    Analytical holding time was exceeded h    Preparation or preservation holding time was exceeded J    Value is  estimated N    Metals-The Matrix spike sample recovery is              not within specified control limits N    Organics-Presumptive    evidence based on mass spectral library search to make a tentative identification of the analyte        (TIC). Quantitation is        based on nearest internal standard response factor N/A  Spike recovery limits do not apply.            Sample concentration exceeds spike concentration by 4X or more ND    Analyte concentration is not detected above the reporting limit UI    Gamma Spectroscopy-Uncertain identification X    Consult Case Narrative,  Data Summary package,        or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound Z    Paint Filter Test-Particulates passed through the filter, however no free liquids were observed.
GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171 F Fa(3)    766-1178 www.geld.com
 
RADIOLOGICAL ANALYSIS 34
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 177540 Method/Analysis Information Product:                                      GFPC, Sr90, solid-ALL FSS Analytical Method:                            EPA 905.0 Modified Prep Method:                                  Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:            Dry Soil Prep Analytical Batch Number:                      595174 Prep Batch Number:                            595088 Dry Soil Prep GL-RAD-A-021 Batch Number:      595084 Sample ID    Client ID 177540021    9522-0002-01 OF 177540022    9522-0002-01 IF 177540023    9522-0002-012F 177540024    9522-0002-013F 177540025    9522-0002-014F 177540026    9522-0002-016F 177540027    9522-0003-001F 177540028    9522-0003-002F 177540029    9522-0003-003F 177540030    9522-0003-004F 177540031    9522-0003-005F 177540032    9522-0003-007F 177540033    9522-0003-008F 177540034    9522-0003-009F 177540035    9522-0003-01OF 177540036    9522-0003-01 IF 177540037    9522-0003-012F 177540038    9522-0003-013F 177540039    9522-0003-014F 177540040    9522-0003-015F 1201245012  Method Blank (MB) 1201245013  177540021 (9522-0002-OIOF) Sample Duplicate (DUP) 1201245014  177540021 (9522-0002-OIOF) Matrix Spike (MS) 1201245015  Laboratory Control Sample (LCS) 35
 
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 10.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 177540021 (9522-0002-010F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
36
 
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                          GFPC, Sr9O, solid-ALL FSS Analytical Method:                                EPA 905.0 Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          595177 Prep Batch Number:                                595089 Dry Soil Prep GL-RAD-A-021 Batch Number:          595086 Sample ID      Client ID 177540041      9522-0004-OOIF 177540042      9522-0004-002F 177540043      9522-0004-003F 177540045      9522-0004-005F 177540046      9522-0004-006F 177540047      9522-0004-008F 177540048      9522-0004-009F 177540049      9522-0004-OIOF 177540050      9522-0004-01 IF 177540051      9522-0004-012F 177540052      9522-0004-013F 177540053      9522-0004-014F 177540054      9522-0004-015F 177540055      9522-0004-016F 1201245020      Method Blank (MB) 1201245021      177540041(9522-0004-001F) Sample Duplicate (DUP) 1201245022      177540041(9522-0004-001F) Matrix Spike (MS) 1201245023      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 10.
37
 
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volumes in this batch.
Designated QC The following sample was used for QC: 177540041 (9522-0004-001F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples 1201245020 (MB), 177540041 (9522-0004-001F), 177540042 (9522-0004-002F),
177540043 (9522-0004-003F), 177540047 (9522-0004-008F), 177540050 (9522-0004-01 IF),
177540052 (9522-0004-013F) and 177540054 (9522-0004-015F) were recounted due to a suspected blank false positive. Samples 1201245020 (MB) and 1201245021 (9522-0004-001F) were recounted due to high MDAs.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
38
 
Oualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                          GFPC, Sr90, solid-ALL FSS Analytical Method:                                EPA 905.0 Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          597316 Prep Batch Number:                                595087 Dry Soil Prep GL-RAD-A-021 Batch Number:          595082 Sample ID      Client ID 177540001      9522-0001-OOIF 177540002      9522-0001-002F 177540003      9522-0001-003F 177540004      9522-0001-004F 177540005      9522-0001-005F 177540006      9522-0001-006F 177540007      9522-0001-009F 177540008      9522-0001-OIOF 177540009      9522-0001-01 IF 177540010      9522-0001-012F 177540011      9522-0001-013F 177540012      9522-0001-015F 177540013      9522-0001-016F 177540014      9522-0001-021-I 177540015      9522-0001-024-1 177540016      9522-0002-002F 177540017      9522-0002-003F 177540018      9522-0002-005F 177540019      9522-0002-007F 177540020      9522-0002-008F 1201250079    Method Blank (MB) 1201250080    177540001(9522-0001-001 F) Sample Duplicate (DUP) 1201250081    177540001(9522-0001-001 F) Matrix Spike (MS) 1201250082    Laboratory Control Sample (LCS)
SOP Reference 39
 
Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-004 REV# 10.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 177540001 (9522-0001-001F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Samples 1201250080 (9522-0001-001F), 177540003 (9522-0001-003F), 177540004 (9522-0001-004F), 177540005 (9522-0001-005F), 177540006 (9522-0001-006F), 177540009 (9522-0001-011 F), 177540010 (9522-0001-012F) and 177540015 (9522-0001-024-I) were recounted due to a suspected false positive. Samples were reprepped due to high relative percent difference/relative error ratio.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
40
 
Additional Comments The MDA for sample 177540001 (9522-0001-001 F) was used to calculcate the relative percent difference.
Oualifier information Manual qualifiers were not required.
Certification Statement Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
Review Validation:
GEL requires all analytical data to be verified by a qualified data validator. In addition, all data designated for CLP or CLP-like packaging will receive a third level validation upon completion of the data package.
The following data validator verified the information presented in this case narrative:
Reviewer/Date:                      V        a    ,_T_6 41
 
SAMPLE DATA
 
==SUMMARY==
 
42
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANKOO Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-1549 GEL Work Order: 177540 The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
**  Analyte is a surrogate compound U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
ND    The analyte concentration is not detected above the detection limit.
The above sample is reported on a dry weight basis except where prohibited by the analytical procedure.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis.
This data report has been prepared and reviewed in accordance with General Engineering Laboratories, LLC standard operating procedures. Please direct any questions to your Project Manager, Cheryl Jones.
Reviewed by 43
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-OOIF                    Project:      YANK01204 Sample ID:                        177540001                        Client ID:      YANKOOl Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          29.3%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch A&#xb6; Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U -0.0168      +/-0.0162  0.0147 +/-0.0162      0.0314        pCi/g            KSDI  12/21/06 1601 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  72              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  72              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
44
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-001F              Proiect:    YANK01204 Sample ID:                        177540001                    Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
45
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-002F                  Project:      YANK01204 Sample ID:                        177540002                        Client ID:    YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          28.3%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U -0.0128      +/-0.0177  0.0162 +/-0.0177      0.036        pCi/g            KSDI    12/21/06 1601 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI          12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified 3                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  80              (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  80              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 46
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-002F              Project:    YANKO01204 Sample ID:                        177540002                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1A U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
47
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-003F                      Project:      YANK01204 Sample ID:                          177540003                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          32.4%
Parameter                  Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.042    +/-0.0207    0.0136 +/-0.0208      0.0304        pCi/g            KSDI    12/22/06 1204 597316 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description 1                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <  Result is less than value reported
    >  Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
48
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-003F                Project:    YANK01204 Sample ID:                      177540003                      Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
49
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-004F                    Project:      YANK01204 Sample ID:                          177540004                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          42%
Parameter                    Qualifier    Result    Uncertainty    LC      TPU          MDA          Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0319    +/-0.0236    0.017 +/-0.0236      0.0376        pCi/g            KSDI    12/22/06 1204 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified 3                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  59                (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  59                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    < Result is less than value reported
    > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 50
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-004F              Project:    YANK01204 Sample ID:                        177540004                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ul Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
51
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-005F                    Project:      YANK01204 Sample ID:                        177540005                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          38.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1I Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                      U    0.0179    +/-0.0179  0.0133 +/-0.0179      0.0296          pCi/g            KSD1    12/22/06 1204 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  73              (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  73              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 52
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analiwis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-005F              Project:    YANK01204 Sample ID:                        177540005                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
53
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-006F                    Project:      YANK01204 Sample ID:                          177540006                        Client ID:      YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          44.9%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                            0.159    +/-0.0263    0.012 +/-0.0266      0.0264        pCi/g            KSD1 12/22/06 1204 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI          12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified 3                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery %        Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  88              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  88              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected 54
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-006F              Project:    YANK0 1204 Sample ID:                        177540006                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1l U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
55
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-009F                    Project:      YANKO 1204 Sample ID:                          177540007                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          12.7%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U 0.000197      +/-0.0178    0.0149 +/-0.0178      0.0327          pCi/g            KSDI    12/21/06 1602 597316 The following Prep Methods were performed Method              Description                                          Analyst          Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  82                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  82                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
56
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-009F                Proiect:    YANK01204 Sample ID:                      177540007                      Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
57
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-010F                    Project:      YANKO 1204 Sample ID:                        177540008                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          29.2%
Parameter                    Qualifier  Result    Uncertainty    LC      TPU          MDA          Units        DF Analyst Date    Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U    0.0288    +/-0.0241  0.0173 +/-0.0241      0.0388          pCi/g            KSDI  12/21/06 1608 597316 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  74                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  74                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
58
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-OIOF                Proiect:    YANK01204 Sample ID:                        177540008                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch A UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
59
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-01iF                    Project:      YANK01204 Sample ID:                          177540009                        Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          18.5%
Parameter                    Qualifier    Result    Uncertainty    LC      TPU          MDA        Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00662      +/-0.0149  0.0131 +/-0.0149      0.0289        pCi/g            KSD1    12/22/06 1204 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery %          Acceptable Limits Strontium-90                      GFP,C, Sr90, solid-ALL FSS                  80                (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  80                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A    The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
60
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-01IF              Project:    YANKO 1204 Sample ID:                        177540009                    Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
61
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-012F                  Proiect:      YANK01204 Sample ID:                        177540010                        Client ID: YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          12.5%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                          0.037      +/-0.0177  0.0118 +/-0.0177      0.026        pCi/g            KSDl    12/22/06 1204 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI          12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  88              (25%-I 25%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  88              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    < Result is less than value reported
    > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
62
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-012F                Project:    YANKO01204 Sample ID:                      177540010                      Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch A UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
63
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-013F                    Proiect:      YANK01204 Sample ID:                          177540011                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          10.1%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0335      +/-0.0235  0.0139 +/-0.0235      0.0343          pCi/g            KSDI 12/21/06 1658 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  81                (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  81                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more 64
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-013F              Project:    YANK01204 Sample ID:                        177540011                    Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch N R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
65
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-015F                    Project:      YANK01204 Sample ID:                        177540012                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      09-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          12%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U 0.000807      +/-0.0199  0.0166 +/-0.0199      0.0381          pCi/g            KSDI 12/21/06 1658 597316 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description 1                  EPA 905.0 Modified 2                  EPA 905.0 Modified 3                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 66
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-015F              Project:    YANK01204 Sample ID:                        177540012                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
67
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-016F                    Project:      YANK01204 Sample ID:                        177540013                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      15-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          23.5%
Parameter                    Qualifier    Result  Uncertainty    LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00289    +/-0.0178  0.0153 +/-0.0178      0.0354        pCi/g            KSDI    12/21/06 1859 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description 1                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                105                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                105                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 68
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-016F              Project:    YANK01 204 Sample ID:                        177540013                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch I%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UL  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
69
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-021-I                  Project:      YANK01204 Sample ID:                          177540014                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      16-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          16.3%
Parameter                  Qualifier    Result    Uncertainty    LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U    0.0164      +/-0.0169  0.0112 +/-0.0169      0.0275        pCi/g            KSD1    12/21/06 1859 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description 1                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                100              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                100              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
70
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0001-021-1              Project:    YANK01204 Sample ID:                        177540014                  Client ID: YANKOO I Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
71
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0001-024-I                    Proiect:      YANK01204 Sample ID:                          177540015                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      21-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          44.9%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC, Sr9O, solid-ALL FSS Strontium-90                    U      0.026    +/-0.0185  0.0119 +/-0.0185      0.0281        pCi/g            KSDI    12/22/06 1205 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI              12/12/06        1340    595082 The following Analytical Methods were performed Method            Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  105                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  105                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 72
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0001-024-I              Proiect:    YANKO1204 Sample ID:                        177540015                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
73
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-002F                      Proiect:      YANKO 1204 Sample ID:                          177540016                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          18.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  -0.0095    +/-0.0171    0.0158 +/-0.0171      0.0366          pCi/g            KSDI    12/21/06 1859 597316 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method              Description 1                  EPA 905.0 Modified 2                  EPA 905.0 Modified 3                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  104                (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  104                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 74
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-002F              Proiect:    YANKO 1204 Sample ID:                        177540016                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-003F                    Project:      YANK0 1204 Sample ID:                        177540017                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          14.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA        Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U 0.00348      +/-0.0155  0.0125 +/-0.0155      0.0292        pCi/g            KSDI    12/22/06 1205 597316 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                107                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                107                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 76
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-003F              Project:    YANK01204 Sample ID:                        177540017                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch N U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
77
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-005F                      Project:      YANK01204 YANK001 Sample ID:                          177540018                          Client ID:
Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          17.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch A*
Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                      U    0.0267    +/-0.0237  0.0168 +/-0.0237      0.0384          pCi/g            KSDI 12/21/06 1900 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  109                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  109                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 78
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-005F              Project:    YANK01204 Sample ID:                        177540018                    Client ID: YANKO01 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
79
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-007F                    Project:      YANK01204 Sample ID:                          177540019                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          20.3%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  0.00433    +/-0.0171  0.0137 +/-0.0171      0.0322          pCi/g            KSDI 12/21/06 1900 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                        GFPC, Sr90, solid-ALL FSS                107                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                107                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 80
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-007F              Project:    YANKO 1204 Sample ID:                        177540019                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
81
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-008F                    Proiect:      YANKO01204 Sample ID:                          177540020                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          28.1%
Parameter                  Qualifier  Result    Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U  0.0235    +/-0.0229    0.0164 +/-0.0229      0.0375        pCi/g            KSD1  12/21/06 1900 597316 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1340    595082 The following Analytical Methods were performed Method            Description 1                    EPA 905.0 Modified 2                    EPA 905.0 Modified 3                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  107                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  107                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J  Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected 82
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-008F              Project:    YANK01204 Sample ID:                        177540020                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
U  Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
83
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-OIOF                    Project:      YANKO 1204 Sample ID:                        177540021                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          9.97%
Parameter                    Qualifier  Result    Uncertainty    LC      TPU          MDA          Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                            0.0584    +/-0.0287  0.0155 +/-0.0288      0.0374        pCi/g            KSDI    12/15/06 1439 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification 84
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-01OF                Project:    YANK01204 Sample ID:                      177540021                      Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch \
X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
85
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0002-011F                      Proiect:      YANK01204 Sample ID:                        177540022                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          20.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.0187      +/-0.0244    0.021 +/-0.0244      0.0433          pCi/g            KSDI    12/15/06 1823 595174 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  65                (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  65                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 86
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-011F              Project:    YANK01204 Sample ID:                        177540022                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
87
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-012F                  Project:      YANK01204 Sample ID:                        177540023                        Client ID:    YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          23%
Parameter                    Qualifier    Result    Uncertainty    LC      TPU          MDA        Units      DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U -0.0332      +/-0.0184    0.018 +/-0.0184      0.0387        pCi/g            KSDI    12/15/06 1823 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06      1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  65              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  65              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    < Result is less than value reported
    > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 88
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-012F              Proiect:    YANKO 1204 Sample ID:                        177540023                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
89
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-013F                    Project:      YANK01204 Sample ID:                        177540024                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          22.5%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                            0.0663    +/-0.0236  0.0154 +/-0.0237      0.0335        pCi/g            KSDI 12/15/06 1823 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                          JMBI              12/12/06        1237    595084 The following Analytical Methods were performed Method              Description 1                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 90
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-013F              Project:    YANK01204 Sample ID:                        177540024                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
91
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-014F                    Project:      YANK01204 Sample ID:                        177540025                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          22.7%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                          0.122    +/-0.0325  0.0134 +/-0.0327      0.0319          pCi/g            KSDl    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 92
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-014F              Project:    YANK01204 Sample ID:                        177540025                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1I Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
93
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0002-016F                      Project:      YANK01204 Sample ID:                        177540026                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      30-OCT-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          42.8%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0131    +/-0.0182  0.0139 +/-0.0182      0.0311          pCi/g            KSD1  12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  79                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  79                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 94
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0002-016F              Proiect:    YANK01204 Sample ID:                        177540026                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch A Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
95
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-OO1F                    Project:      YANK01204 Sample ID:                          177540027                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          5.5%
Parameter                    Qualifier  Result    Uncertainty    LC    TPU          MDA          Units        DF Analyst Date      Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U    0.0111      +/-0.0195  0.0156 +/-0.0195      0.0337        pCi/g            KSDI    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1          12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  75              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  75              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 96
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-001F              Proiect:    YANK01204 Sample ID:                        177540027                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
97
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-002F                    Proiect:      YANK01204 Sample ID:                        177540028                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          8.78%
Parameter                    Qualifier  Result    Uncertainty    LC      TPU          MDA          Units      DF Analyst Date      Time Batch 1I Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                            0.121    +/-0.0277  0.0158  +/-0.028      0.0344        pCi/g            KSD1    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  74              (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  74              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 98
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-002F              Proiect:    YAN K01204 Sample ID:                        177540028                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1I Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
99
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-003F                    Project:      YANK01204 Sample ID:                        177540029                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          19.8%
Parameter                    Qualifier  Result    Uncertainty    LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                          0.0478    +/-0.0239  0.0163  +/-0.024      0.0359          pCi/g            KSD1    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description 1                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  69                (25%- 125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  69                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 100
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-003F                Project:    YANKO 1204 Sample ID:                      177540029                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units        DF Analyst Date  Time Batch 1%
Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
101
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-004F                    Proiect:      YANK01204 Sample ID:                          177540030                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          19.6%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch A!
Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                          0.0504    +/-0.0263  0.0167 +/-0.0263      0.038          pCi/g            KSDI    12/15/06 1824 595174 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery %        Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  63              (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  63              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 102
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-004F              Project:    YANKO 1204 Sample ID:                        177540030                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
103
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-005F                    Proiect:      YANK01204 Sample ID:                        177540031                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          9.28%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.0377    +/-0.0217  0.0146 +/-0.0217      0.0327          pCi/g            KSDI    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification 104
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-005F                Proiect:    YANK01204 Sample ID:                      177540031                      Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch A X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-007F                  Proiect:      YANK01204 Sample ID:                          177540032                        Client ID:    YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          19.4%
Parameter                    Qualifier    Result    Uncertainty    LC    TPU          MDA          Units      DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.0227      +/-0.0165  0.0153 +/-0.0165      0.0328        pCi/g            KSD1    12/15/06 1824 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  77              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  77              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    < Result is less than value reported
    > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 106
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-007F                Proiect:    YANK01204 Sample ID:                      177540032                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units        DF Analyst Date  Time Batch IN Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
107
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-008F                    Proiect:      YANK01204 Sample ID:                          177540033                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      03-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          26.9%
Parameter                    Qualifier    Result    Uncertainty    LC      TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                          0.0447    +/-0.0138  0.0102 +/-0.0139      0.0212        pCi/g            KSDI    12/15/06 1929 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  73              (25%- 125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  73              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 108
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-008F              Project:    YANKO 1204 Sample ID:                        177540033                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch A%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
109
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-009F                  Project:      YANK01204 Sample ID:                          177540034                        Client ID: YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          10.9%
Parameter                    Qualifier    Result    Uncertainty    LC    TPU          MDA        Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                            0.024      +/-0.0122 0.00949 +/-0.0122      0.0197        pCi/g            KSD1    12/15/06 1928 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  74              (25%-125%)
Carrier/Tracer Recovery            GFP SC, r90, solid-ALL FSS                  74              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 110
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-009F                Project:    YANK01204 Sample ID:                      177540034                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
1il
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-01OF                      Project:      YANK01204 Sample ID:                          177540035                          Client ID:    YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          4.79%
Parameter                  Qualifier  Result  Uncertainty        LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -0.00579      +/-0.0111  0.00953 +/-0.0111      0.0198        pCi/g            KSD1    12/15/06 1928 595174 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1237    595084 The following Analytical Methods were performed Method            Description 1                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  72                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 112
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-OIOF              Project:    YANK01204 Sample ID:                        177540035                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
113
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-011F                  Project:      YANK01204 Sample ID:                          177540036                        Client ID: YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          8.03%
Parameter                    Qualifier    Result    Uncertainty    LC      TPU          MDA        Units        DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00757      +/-0.0129  0.0111 +/-0.0129      0.0229        pCi/g            KSDI  12/15/06 1928 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1          12/12/06        1237    595084 The following Analytical Methods were performed Method              Description 1                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  73              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  73              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 114
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-011F                Project:    YANK01204 Sample ID:                      177540036                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
115
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-012F                    Proiect:      YANK01204 Sample ID:                        177540037                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                        12.5%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.0083      +/-0.0114  0.00982 +/-0.0114      0.0204        pCi/g            KSD1    12/15/06 1928 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                          JMB]            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 116
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-012F              Project:    YANKO 1204 Sample ID:                      177540037                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch A Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
117
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-013F                    Project:      YANK01204 Sample ID:                          177540038                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                          Client Moisture:                          14.2%
Parameter                  Qualifier    Result    Uncertainty      LC      TPU          MDA          Units        DF Analyst Date      Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  0.00789    +/-0.00969  0.00786 +/-0.00969      0.0163          pCi/g            KSDI    12/15/06 1928 595174 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method            Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  87                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  87                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 118
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-013F                Project:    YANK01204 Sample ID:                      177540038                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +I-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
119
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0003-014F                      Proiect:      YANKO 1204 Sample ID:                          177540039                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                          4.71%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -0.0145      +/-0.0102  0.0091 +/-0.0102      0.0189        pCi/g            KSDI    12/15/06 1928 595174 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            JMBI1            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <  Result is less than value reported
    >  Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 120
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-014F              Project:    YANK01204 Sample ID:                        177540039                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
121
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0003-015F                    Proiect:      YANKO01204 Sample ID:                        177540040                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      06-NOV-06 Receive Date:                      10-NOV-06 Collector:                        Client Moisture:                        4.81%
Parameter                    Qualifier    Result  Uncertainty    LC      TPU          MDA          Units      DF Analyst Date      Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00651    +/-0.0168  0.0142 +/-0.0168      0.0292        pCi/g            KSDI    12/15/06 1928 595174 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1237    595084 The following Analytical Methods were performed Method              Description EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery %          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  82                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  82                (25%-125%)
Notes:
The.Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ul Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 122
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0003-015F              Project:    YANK01204 Sample ID:                        177540040                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
123
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                      Report Date:  December 22, 2006
 
==Contact:==
Mr, Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0004-001F                      Project:      YANK01204 Sample ID:                          177540041                          Client ID:      YANKOO Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          6.28%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0197      +/-0.0223    0.017 +/-0.0224      0.0375          pCi/g            KSD1 12/19/06 1849 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFP SC, r90, solid-ALL FSS                  72                (25%-125%)
Carrier/Tracer Recovery            GFP, SC,r90, solid-ALL FSS                  72                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
124
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analvsis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-001F                Proiect:    YANKO 1204 Sample ID:                      177540041                      Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch A UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
125
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-002F                      Project:      YANKO 1204 Sample ID:                          177540042                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          3.79%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                          0.0804    +/-0.0265  0.0163  +/-0.027      0.0358        pCi/g            KSDI    12/19/06 1849 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method            Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                    77                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                    77                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
126
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-002F              Project:    YANKO01204 Sample ID:                        177540042                  Client ID: YANKO01 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Ul Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
127
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0004-003F                    Project:      YANK01204 Sample ID:                          177540043                        Client ID:      YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          3.6%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0236    +/-0.0222  0.0167 +/-0.0223      0.0367          pCi/g            KSDI 12/18/06 1819 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP C, Sr90, solid-ALL FSS                  77              (25%-125%)
Carrier/Tracer Recovery            GFP C, Sr90, solid-ALL FSS                  77              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
128
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-003F                Proiect:    YANK01204 Sample ID:                        177540043                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
129
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0004-005F                    Project:      YANK01204 Sample ID:                          177540045                          Client ID: YANK00I Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          5.44%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.0234        +/-0.0195    0.017 +/-0.0195      0.0349          pCi/g            KSDI 12/14/06 2006 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP( Sr90, S,    solid-ALL FSS                  68              (25%-125%)
Carrier/Tracer Recovery            GFP( Sr90, solid-ALL FSS                    68              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ul    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 130
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-005F              Project:    YANK01204 Sample ID:                        177540045                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1 Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
131
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-006F                    Project:      YANK0 1204 Sample ID:                        177540046                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          4.7%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U  0.00284      +/-0.0147  0.0123 +/-0.0147      0.0253        pCi/g            KSDI    12/15/06 1854 595177 The following Prep Methods were performed Method              Description                                          Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  77                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  77                (25%-1 25%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 132
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-006F              Project:    YANK01204 Sample ID:                        177540046                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch N Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
133
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9522-0004-008F                  Project:      YANK01204 Sample ID:                          177540047                      Client ID: YANK001 Matrix:                              TS                              Vol. Recv.:
Collect Date:                        22-NOV-06 Receive Date:                        30-NOV-06 Collector:                          Client Moisture:                            6.58%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU          MDA          Units      DF Analyst Date      Time Batch A%
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U    0.0368      +/-0.0239  0.0174  +/-0.024    0.0378        pCi/g            KSDI    12/18/06 1819 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1          12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP( ", Sr90, solid-ALL FSS                  77              (25%-125%)
Carrier/Tracer Recovery            GFP(1, Sr90, solid-ALL FSS                  77              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
134
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-008F              Proiect:    YANK01204 Sample ID:                      177540047                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch 1l UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y QC Samples were not spiked with this compound A RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
135
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0004-009F                    Project:      YANK01204 Sample ID:                        177540048                        Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          9.4%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date    Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0343      +/-0.024  0.0182 +/-0.0241      0.0388        pCi/g            KSDI 12/15/06 0844 595177 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFP(      Or90, solid-ALL FSS                  76                (25%-125%)
Carrier/Tracer Recovery            GFP(      Or90, solid-ALL FSS                  76                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 136
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-009F                Proiect:    YANKO 1204 Sample ID:                      177540048                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
137
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9522-0004-01 OF                    Proiect:      YANK01204 Sample ID:                        177540049                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          5.53%
Parameter                    Qualifier  Result    Uncertainty      LC      TPU          MDA          Units        DF Analyst Date    Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                      U    0.019      +/-0.025    0.020 +/-0.0251      0.0424        pCi/g            KSDI 12/15/06 0844 595177 The following Prep Methods were performed Method            Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  75                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 138
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-01OF                Project:    YANKO 1204 Sample ID:                      177540049                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
139
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-01IF                  Proiect:      YANKO01204 Sample ID:                        177540050                        Client ID:    YANK001 Matrix:                            TS                              Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          8.26%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch 1I Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                          0.0296    +/-0.0187  0.0131 +/-0.0188      0.029        pCi/g            KSDI    12/18/06 1819 595177 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI          12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  87              (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  87              (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
140
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-01IF                Proiect:    YANK01204 Sample ID:                        177540050                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
141
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-012F                    Proiect:      YANK01204 Sample ID:                          177540051                          Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                          Client Moisture:                          68.2%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1%
Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                      U    0.0196    +/-0.024    0.019  +/-0.024      0.0405          pCi/g            KSDl    12/15/06 0817 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB1            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                    83                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                    83                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
Ul Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 142
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-012F                Project:    YANK01204 Sample ID:                      177540051                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
143
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-013F                      Project:      YANK01204 Sample ID:                          177540052                          Client ID: YANK001 Matrix:                            TS                                  Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          78.5%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1I Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00038    +/-0.0211    0.0177 +/-0.0211      0.0385          pCi/g            KSD1    12/18/06 1819 595177 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1            12/12/06        1224    595086 The following Analytical Methods were performed Method            Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  79                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  79                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
144
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-013F                Proiect:    YANK01204 Sample ID:                        177540052                    Client ID:  YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units        DF Analyst Date  Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h  Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
145
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-014F                    Project:      YANK01204 Sample ID:                        177540053                        Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          51.1%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units      DF Analyst Date      Time Batch A*
Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0195    +/-0.0171  0.0138 +/-0.0171      0.0284        pCi/g            KSD1    12/15/06 1854 595177 The following Prep Methods were performed Method              Description                                          Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMB 1          12/12/06        1224    595086 The following Analytical Methods were performed Method              Description 1                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%            Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  71                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  71                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 146
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-014F              Project:    YANKO 1204 Sample ID:                        177540053                    Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier  Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
147
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-015F                    Proiect:      YANK0 1204 Sample ID:                        177540054                          Client ID:    YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                          10.3%
Parameter                    Qualifier  Result    Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch 1A Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U    0.0359    +/-0.0237  0.0166 +/-0.0238      0.0369          pCi/g            KSDI    12/18/06 1833 595177 The following Prep Methods were performed Method              Description                                          Analyst          Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                          JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery %          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  80                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  80                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
148
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :  Connecticut Yankee Atomic Power Address    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-015F                Proiect:    YANK01204 Sample ID:                        177540054                    Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA          Units      DF Analyst Date    Time Batch 1%
UI  Gamma Spectroscopy--Uncertain identification X  Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
149
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address : 362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date:  December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9522-0004-016F                    Project:      YANK01204 Sample ID:                        177540055                        Client ID: YANK001 Matrix:                            TS                                Vol. Recv.:
Collect Date:                      22-NOV-06 Receive Date:                      30-NOV-06 Collector:                        Client Moisture:                        14.8%
Parameter                    Qualifier  Result    Uncertainty    LC      TPU          MDA        Units        DF Analyst Date      Time Batch A Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U 0.00675      +/-0.0157  0.013 +/-0.0157      0.0268        pCi/g            KSDI    12/15/06 1854 595177 The following Prep Methods were performed Method            Description                                            Analyst        Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            JMBI            12/12/06        1224    595086 The following Analytical Methods were performed Method              Description I                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits Strontium-90                      GFPC, Sr90, solid-ALL FSS                  68                (25%-125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  68                (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 150
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com Certificate of Analysis  I Company : Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: December 22, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9522-0004-016F                Project:    YANKO 1204 Sample ID:                      177540055                    Client ID: YANKOO I Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch 1%
Y  QC Samples were not spiked with this compound A  RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
151
 
QUALITY CONTROL DATA I
152
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                          Report Date: December 22, 2006 Client :          Connecticut Yankee Atomic Power                                                              Page 1 of 2 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:        177540 Parmname                                  NOM          Sample Qual        QC    Units    RPD%    REC%        Range    Anist    Date Time Rad Gas Flow Batch          595174 QC1201245013    177540021 DUP Strontium-90                                              0.0584          0.141      pCilg    83*          (0% - 100%) KSD1    12/15/06 14:39 Uncert:    +/-0.0287    +/-0.0374 TPU:    +/-0.0288    +/-0.0375 QC12o1245015      LCS Strontium-90                              1.58                              1.68    pCi/g            107  (75%-125%)          12/15/06 20:06 Uncert:                    +/-0.153 TPU:                    +1-0.161 QC1201245012        MB Strontium-90                                                      U    -0.0237      pCi/g                                      12/15/06 19:33 Uncert:                  +/-0.0106 TPU:                  +/-0.0106 QC1201245014    177540021  MS Strontium-90                              5.15            0.0584          5.07    pCi/g            97  (75%-125%)          12/15/06 20:06 Uncert:    +/-0.0287      +/-0.459 TPU:    +/-0.0288      +/-0.482 Batch            595177 QC1201245021    177540041 DUP Strontium-90                                          U    0.0197 U  -0.00914      pCi/g    0            (0% - 100%) KSD1    12/18/06 14:48 Uncert:    +/-0.0223    +/-0.0185 TPU:    +/-0.0224    +/-0.0185 QC1201245023      LCS Strontium-90                                1.58                            1.58    pCi/g            100  (75%-125%)          12/14/06 17:39 Uncert:                    +/-0.121 TPU:                    +/-0.250 QC 1201245020      MB Strontium-90                                                      U    0.00173      pCi/g                                      12/18/06 18:33 Uncert:                  +/-0.0167 TPU:                  +/-0.0167 QC1201245022    177540041  MS Strontium-90                              4.92      U    0.0197          5.26    pCi/g            107  (75%-125%)          12/15/06 08:09 Uncert:    +/-0.0223      +/-0.360 TPU:    +/-0.0224      +/-0.483 Batch            597316 QC1201250080    177540001  DUP Strontium-90                                        U  -0.0168        0.0309      pCi/g      2          (0% - 100%) KSD1    12/22/06 12:05 Uncert:    +/-0.0162      +/-0.0186 TPU:  +/-0.0162      +/-0.0186 QC1201250082      LCS Strontium-90                              1.46                            1.43    pCi/g            98  (75%-125%)          12/21/06 20:14 Uncert:                  +/-0.0938 TPU:                  +/-0.102 QC1201250079      MB Strontium-90                                                      U  -0.00679      pCilg                                      12/21/06 19:01 153
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        177540                                                                                                              Page 2 of 2 Parmname                                        NOM              Sample Qual              QC      Units    RPD%        REC%          Range    Anlst  Date    Time Rad Gas Flow Batch            597316 Uncert:                            +/-0.0159 TPU:                            +/-0.0159 QC1201250081    177540001 MS Strontium-90                                    4.25      U      -0.0168                3.52      pCi/g                83  (75%-125%)          12/21/06 20:14 Uncert:        +/-0.0162            +/-0.245 TPU:        +/-0.0162            +/-0.257 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
    <    Result is less than value reported
    >    Result is greater than value reported A    The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J    Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound A    RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h    Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more.
** Indicates analyte is a surrogate compound.
A The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptence criteria when the sample is greater than      five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the      RL is used to evaluate the DUP result.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary.
154
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4 (DQA RESULTS)
Revision 0
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4A (PRELIMINARY DATA REVIEW)
Revision 0
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)                                                                                                                                              PRELIMINARY DATA REVIEW SURVEY UNIT 9522-0001 RELEASE RECORD Attachment 4 Survey Unit:                                          9522-0001 Area Description                                      Southeast Grounds (non-protected)
Classification                                        2 Survey Media                                          Surface Soils Type of Survey                                        Final Status Survey Number of Measurements                                15 Static, 8 Investigative STATISTICS on TOTAL                                                                                            STATISTICS on NON-POPULATION                                                                                  PARAMETRIC POPULATION Cs-137                Co-60            Sr-90                                                              Cs-137                  Co-60                  Sr-90 DCGLop (pCi/g): 5.38E+00                                2.59E+00        1.05E+00                        DCGLop (pCilg): 5.38E+00                                    2.59E+00              1.05E+00 Minimum Value:                    0.OOE+00              -1.47E-02        -1.28E-02                      Minimum Value:                    2.77E-02                  -7.76E-03              -1 .28E-02 Maximum Value:                    3.08E+00              5.70E-02          7.66E-01                    Maximum Value: 3.08E+00                                        5.70E-02              7.66E-01 Mean:        4.20E-01              1.29E-02        7.65E-02                                          Mean:          5.70E-01                  1.32E-02              7.65E-02 Median:          1.70E-01              1.18E-02        2.88E-02                                        Median:            2.91E-01                  1.15E-02              2.88E-02 Standard Deviation:                        6.49E-01              1.75E-02        1.95E-01            Standard Deviation:                          7.72E-01                  1.90E-02              1.95E-01 DCGL&#xfd;r (pCi/g):                    2.80E+00                                                  Nuclide Distribution:                                0.841                  0.008                  0.151 Cs-137                                                                                            Co-60                                                                            Sr-90 GPS Coordinates1r                                                                                  1T Sample ID North                East Result (pCilg) 2o I        MDA (pCilg)
Identified Result (PCilg) j        2a j    MDA (pCilg)
Identified Result tpcilg) 20 MDA (pCilg)
Identified                Fraction of DCGL 9522-0001-OOIF                    236516.39            669283.45            6.77E-01            0.098          5.13E-02                        +              -1.86E-04                    0.028              5.31E-02                              1.68E-02                0.016              3.14E-02                        +                  0.142 9522-0001-002F                    236516.39            669359.45            6.66E-01            0.068          6.OOE-02                        +              2.40E-02                    0.029                6.07E-02                            -1 28E-02                0.018              3.60E-02                                            0.121 9522-0001-003F                    236450.56              669321,45            1.17E+00            0.117          7.77E-02                        +              -2.28E-03                  0055                9.96E-02                            4.20E-02                  0.021              3.04E-02                        +                  0.257 9522-0001-004F                    236450.56              669397.46            6.37E-01          0.060          2.75E-02                        +              2.27E-02                    0.016                3.09E-02              +              3.19E-02                0.024              3.76E-02                        +                  0.158 9522-0001-005F
        . ...                      236384.73 669283.45          .  . . ....... ..
8.24E-01        ....0.106
                                                                                                      .    .  ...4.89E-02
                                                                                                                    . ...... .......              ..+ . .. .... 5.08E-02  .... .          .... . . .....
0.026                . .. ...................
605E02              ....
                                                                                                                                                                                                                                          + . .....................
1.79E-02    ......... .............
0018      .......
2.96E-02  ................................
                                                                                                                                                                                                                                                                                                                                      +                  0.190 9522-0001-006F                    236384.73              669359.45 3.08E+00                      0.251          4.34E-02                        +              5.70E-02                    0.047                3.99E-02              +              1.59E-01                0.026              2.64E-02                        +                  0.746 9522-0001-008F                    236318.91              669397.46            2.23E-01          0.038          3.09E-02                        +              3.85E-03                    0.020                3.91E-02                              3.61E-02                0.031              4.95E-02                        +                  0.077 9522-0001-009F                    236253.08              669283.45            1.16E-01          0.034          3.53E-02                        +              -3.91E-03                    0.020                3.73E-02 i                            1.97E-04                0.018              3.27E-02                                            0.020 9522-0001-001OF                  236253.08              669359.45            2.39E-01          0.041          4.OOE-02                        +              -7.76E-03                    0.023                3.43E-02                            2.88E-02                  0.024              3.88E-02                        +                  0.069 REVISION                                                                                                                                                                            Page I of 2
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)                                                                                                                                                                                                                                PRELIMINARY DATA REVIEW SURVEY UNIT 9522-0001 RELEASE RECORD Attachment 4 Cs-137                                                                                                                      Co-60                                                                                                                        Sr-90 GPS CoordinatesrTI Sample ID                                                                                                      Result                                                    MDA                                                          Result                                                      IMDA                                                            Result                                                            MDA
_ _ _ _____      _                        _      _    _    _    _____                      _    _  2__
_      _      _        ___[Identified                                      _____I                                    2ci                I                                  Identified                                                            20j                                                  Identified        Fraction North                          East                  (pCilg)                                                (pCi/g)                                                        (pCi/g)                                                        (pCi/g)                                                      (pCi/g)                                                          (pCi/g)                                    of DCGL 9522-0001-0011F                                      236253.08                    669435.46                  1.17E-01                        0.031              3.63E-02                                  +                      1.32E-02                            0.022                    4.28E-02                                                    -6.62E-03                            0.015                      2.89E-02                                            0.021 9522-0001-0012F ...............................      236187.25 .
.......................................................                            669245.44 ...............................
                                                                                ...............................5.04E-02 i...............................
0.044                3.93E-02 i...............................................................
                                                                                                                                                                ...............................              +                      1.22E-02 .                          0.023
                                                                                                                                                                                                                                                                                                . 4.60E-02 ...............................
                                                                                                                                                                                                                                                                                                  ...............................                                3.70E-02
                                                                                                                                                                                                                                                                                                                                                                                    .......            0.018
                                                                                                                                                                                                                                                                                                                                                                                            ................................      2.60E-02
                                                                                                                                                                                                                                                                                                                                                                                                                              .                                    +                0.049 9522-0001-0013F                                *...............................
236187.25                *'...............................
669321.45                ...............................
2.77E-02              i...............................
0.022            i....................
4.74E-02          ... ....i ...........................
                                                                                                                                                                                                              +              .................................
3.35E-03                  r...............................
0.025                r'...............................'
4 98E-02                    ..............................................................
3.35E-02                    ...............................
0.024                  ............................
3 43E-02                    .......
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    +                0.038 9522-0001-0014F                                      236187.25                    669397.46                  2.91E-01                        0.064                i        E-02                            +                  0.00E+00                              0016                      267E-02                                                      7.66E-01                            0116                      7 19E-02                          +
0.784 9522-0001-0015F                                      236121.43                    669359.45                  4.11E-02                        0.045                8.57E-02                                                        1.38E-02                            0.045                    8.44E-02                                                      8.07E-04                            0.020                      3.81E-02                                            0.014 9522-0001-0016F 236308.33                    669394.58
                                                  ...................... . ....a..........................
3.89E-01 0.049 3.63E-02                                  +                      1.15E-02                            0.043                    3.89E-02                                                      -2.89E-03                            0.018                      3.54E-02                                            0.074
                                                                                                                                      *.            ..          .............................. . . . .........................  ... ..........................  .................... ........ 2..................... . ...... i ............................  ..............................2.............................. 2............ .................i .....
9522-0001-009FS
... ............. . ............................      236253.08 i...............                  669283.45 ..........
                                                                ..... .....................................-  1.01E-01
                                                                                                                    ...................        0.035
                                                                                                                                        .............              3.16E-02 ..."..............................
                                                                                                                                                    ........ ...............................                  +                    6.98E-03
                                                                                                                                                                                                                                  .............................          0.028
                                                                                                                                                                                                                                                                .-............................... 3.84E-02
                                                                                                                                                                                                                                                                                                                                    ................ . ..............................". ..........................                                                                  0.021 9522-0001-0017-1 I                                  236136.88                    669384.53                0.OOE+00                          0.048              4 51E-02                                                          1.28E-02                            0.030                    5 01E-02                                                                                                                                                                          0.005
* 9522-0001-0018-1                                    236124.11                    669364.90                  8.04E-02                        0.048              5.56E-02                                  +                      1.20E-02                            0.031                    4.24E-02                                                                                                                                                                          0.033
* 9522-0001-00192 -                                    236093.52                    669367.74                4.95E-02                          0.042              4.99E.02                                  +                    4.30E-02                            0.043                    5.23E 02                                  +                                                                                                                                      0.034
* 9522-0001-0020-1                                    236106.07                    669351.31                  3.56E-02                        0.019              2.67E.02                                  +                    4.71 E-03                            0.014                    2.82E.02                                                                                                                                                                          0.015
* 9522-0001-0021 I                                    236255.72                    669254.25                  5.19E-01                        0063                3.27E.02                                  +                    2.53E-02                            0.019                    3.82E- 02                                                                                                                                                                        0.195    *
..... 22.......            oo2....        ,.................8.6......6...............
236251.53 ......................
669261.17 6.53E-02 ......................                                                3......................                                                                                                                  0............................                                                  ..................      .................
9522-0001-0022-1 9522-0001-0023- i 236246.3 6 66926980 5.50E-02 0.024 0.030 3.28E-02 4.23E.02
                                                                                                                                                                                                              +
                                                                                                                                                                                                              +
                                                                                                                                                                                                                                  ... 1.79E-02 47E-
                                                                                                                                                                                                                                            -. 02:
0.018 0023 3.49E-02 3.86E-02
                                                                                                                                                                                                                                                                                                                                              +
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ........      0.030 0.014 9522-0001-0024-1                                    236414.93                    669427.88                  6.30E-01                        0.062              4.24E-02                                  +                    4.35E-03                            0.026                    4.68E-02                                                                                                                                                                        0.227      *
* The Operational DCGL for Cs-1 37 has been adjusted to 2.80 pCi/g as a surrogate to account for the potential presence of HTD radionuclide Sr-90.
OTHER RADIONUCLIDES Result            1[                                        MDA                  1[DCGLo*                                                            Fraction Isotope                      R                              2a                                                j Identified                                                            i Sample ID (pci/g)                                                  (pCi/g)                                                        (pci/g)                    of DCGL 9522-0001-008F                                                                                            jPu-241                    i 1.10E+01                        8.260                      1.35E+01i                                +                      5.9E+02                            0.02
        . ....      .. . 4...E.............................
                    -.                                                ..................................... . ... .......................                  . ............................. .... ................................................          . ..............................            0......................
0..........................
95200-1FTc-99                                                                                                  1.94E-01i 0.161 i2.68E-01i                                                                                                8.6E&#xf7;00                            0.OO2 REVISION 0                                                                                                                                                                                                                                  Page 2 of 2
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4B (GRAPHICAL REPRESENTATION OF DATA)
Revision 0
 
QUANTILE PLOT FOR CESIUM-137 Survey Unit: 9522-0001 Survey Unit Name: Southeast Site Grounds (non-protected area)
Mean: 5.70E-01          pCi/g Quantile Plot For Cs-137 3.50E+00 3.00E+00                                                -
          *0      2.50E+00
            " 2.00E+00 0
            .2
              -,,1.50E+00 o0 1.00E+00                                                          U U  U 5.OOE-01          -      ---                                  -
0.00E+00    "        u.!
0            20          40            60      80      100 Percentage Cs- 137        Rank          Percentage 2.77E-02            1            3.3%
4.11E-02          2            10.0%
5.04E-02          3            16.7%
1.16E-01          4            23.3%
1.17E-01          5            30.0%
2.23E-01          6            36.7%
2.39E-01          7            43.3%
2.91E-01          8            50.0%
3.89E-01          9            56.7%
6.37E-01          10            63.3%
6.66E-01          11            70.0%
6.77E-01          12            76.7%
8.24E-01          13            83.3%
1.17E+00          14            90.0%
3.08E+00          15            96.7%
itte  by/Date Revieweftby/Date
 
FREQUENCY PLOT FOR CESIUM-137 Survey Unit: 9522-0001 Survey Unit Name: Southeast Site Grounds (non-protected area)
Mean: 5.70E-01    pCi/g Frequency Plot For Cs-137 10 8
6 U.)
4 2
0 5.36E-01    1.05E+00  1.55E+00 2.06E+00 2.57E+00      3.08E+00 Upper End Value (pCilg)
Upper End    Observation  Observation Value      Frequency  Frequency 5.36E-01          9          60%
1.05E+00          4          27%
1.55E+00          0          7%
2.06E+00          0          0%
2.57E+00          0          0%
                            ' .08E+00          1          7%
Total:        15        100%
WdJI~e VJ0I Su  flted ylDate Re w&#xfd;ed by/Date                                                                      1 of 1
 
QUANTILE PLOT FOR STRONTIUM-90 Survey Unit: 9522-0001 Survey Unit Name: Southeast Site Grounds (non-protected area)
Mean: 7.65E-02          pCi/g Quantile Plot For Sr-90 9.OOE-01 8.OOE-01 7.OOE-01 6.OOE-01 5.OOE-01 U
4.OOE-01                            _*  .I    *    * *U C
: 0)  3.OOE-01 0
2.OOE-01 1.OOE-01 0.00E+00 0          20          40            60    80        100 Percentage Sr-90        Rank          Percentage
                          -1.28E-02          1              3.3%
                          -6.62E-03          2              10.0%
                          -2.89E-03          3              16.7%
1.97E-04        .4              23.3%
8.07E-04          5            30.0%
1.68E-02          6            36.7%
1.79E-02          7            43.3%
2.88E-02          8            50.0%
3.19E-02          9            56.7%
3.35E-02          10            63.3%
3.61 E-02        11            70.0%
3.70E-02          12            76.7%
4.20E-02          13            83.3%
1.59E-01          14            90.0%
7.66E-01          15            96.7%
                              -/8)0-7 Smitt by/Date Revi(!&#xfd;o by/Date                  d Ile1&#xfd;d &#xfd;      L
 
FREQUENCY PLOT FOR STRONTIUM-90 Survey Unit: 9522-0001 Survey Unit Name: Southeast Site Grounds (non-protected area)
Mean: 7.65E-02    pCi/g Frequency Plot For Sr-90 14 12 10 C.)  8 2
0_
6 4
2 0
1.17E-01    2.47E-01  3.77E-01  5.06E-01    6.36E-01 7.66E-01 Upper End Value (pCi/g)
Upper End    Observation  Observation Value      Frequency  Frequency 1.17E-01        13        87%
2.47E-01          1          7%
3.77E-01        0          0%
5.06E-01        0          0%
6.36E-01        0          0%
7.66E-01          1          7%
Total:        15        100%
I      . V3      W<
Sub itted by/D te ewed- by/Date                                                                      1o 1 of 1
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4C (SIGN TEST)
Revision 0
 
Connecticut Yankee Decommissioning Project                                                                                GPP-GGGR-R5121-001 Attachment B, Health Physics Procedure                                                                                                                Rev.CY-001 MAJOR Sign Test Calculation Sheet for Multiple Radionuclides Survey Area Number:                        9522                    Survey Unit Number:            0001              WPIR #:      2006-0047 Survey Area Name:                  Southeast Site Grounds        Classification:          2      TYPE I (a error):      0.05  IN:        15 (non-protected area)
Radionuclides:                1 st Radionuclide    2nd Radionuclide    3rd Radionuclide    4 th Radionuclide Cs-1 37              Co-60                Sr-90 DCGL:                              5.38E+00            2.59E+00            1.05E+00 Results 1 st        Results 2 nd          Results 3 rd        Results 4 th      Weighted Sum                1-Ws              Sign Radionuclide          Radionuclide          Radionuclide        Radionuclide              (W.)
(pCi/g)              (pCi/g)                (pCi/g)              (pCi/g) 6.77E-01              -1.86E-04              1.68E-02                                    0.14                  0.86              +1 6.66E-01              2.40E-02              -1.28E-02                                  0.12                  0.88              +1 1.17E+00              -2.28E-03              4.20E-02                                    0.26                  0.74              +1 6.37E-01              2.27E-02              3.19E-02                                  0.16                  0.84              +1 8.24E-01              5.08E-02              1.79E-02                                  0.19                  0.81              +1 3.08E+00              5.70E-02              1.59E-01                                  0.75                  0.25              +1 2.23E-01              3.85E-03              3.61 E-02                                  0.08                  0.92              +1 1.16E-01              -3.91 E-03              1.97E-04                                  0.02                  0.98              +1 2.39E-01              -7.76E-03              2.88E-02                                  0.07                  0.93              +1 1.17E-01              1.32E-02            -6.62E-03                                    0.02                  0.98              +1 5.04E-02              1.22E-02              3.70E-02                                  0.05                  0.95              +1 2.77E-02              3.35E-03              3.35E-02                                  0.04                  0.96              +1 2.91E-01              0.OOE+00                7.66E-01                                  0.78                  0.22              +1 4.11 E-02              1.38E-02              8.07E-04                                  0.01                  0.99              +1 3.89E-01              1.15E-02            -2.89E-03                                    0.07                  0.93              +1 Number of positive differences (S+)          15 Critical Value        11                  Survey Unit            Meets          the Acceptance Criteria Performed by:        David Wojtkowiak,                                            Date:          1/8/2007 Independent Review by: i/j*            ]    -  ""Date:
Page 1 of 1
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4D (QC SPLIT RESULTS)
Revision 0
 
Health Physics Procedure                                          24265-000-GPP-GGGR-R5124-000-Rev.CY-000 Attachment A Split Sample Assessment Form Survey Area #:      9522      Survey Unit #      0001    Survey Unit Name:            Southeast Site Grounds (non-protected area)
Sample Plan or WPIR#:          2006-0047                                              SML#:          9522-0001-009 Sample
 
== Description:==
Comparison of split samples collected from sample measurement location #9 and analyzed using gamma spectroscopy by off-site Vendor Laboratory. The standard sample was 9522-0001-009F, the comparison sample was 9522-0001-009FS.
STANDARD                                                        COMPARISON Radionuclide    Activity      Standard    Resolution  Agreement      Activity      Standard    Comparison    Acceptable Value          Error                      Range        Value          Error          Ratio        (Y/N)
Cs-137            1.16E-01        0.017            7        0.5-2.0      1.01E-01          0.018          0.87            Y Comments/Corrective Actions: None                                      Table is provided to show acceptance criteria used to assess split samples.
Rcpupn        Agreement Range 4-7            0.5-20 8-15          0.6-166 16-50        075 -1.33 51 -200        0.80 - 1.25
                                                                                        >200        0.85- 1.18 Perfued by: D.      ojtkowiak              Date:        Reveiwed by:            ,-        ./1      Date:
                                                                                                            ,__1/4/20071
                                                                                                                  ?
          &#xfd;Ij Page I of I
 
SOUTHEAST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9522-0001 RELEASE RECORD ATTACHMENT 4E (COMPASS DQA WITH POWER CURVE)
Revision 0
 
DQA Surface Soil Report Assessment Summary Site:                                  Southeast Grounds (non-protected area) 2 Planner(s):                            Wojo Survey Unit Name:                      9522-0001 Report Number:                          1 Survey Unit Samples:                    15 Reference Area Samples:                0 Test Performed:                        Sign                              Test Result:          Not Performed Judgmental Samples:                    0                                  EMC Result:            Not Performed Assessment
 
== Conclusion:==
Reject Null Hypothesis (Survey Unit PASSES)
Retrospective Power Curve 1
0.9 0.8      -I                                                    __
U            -I 0.7
                                -  i                  -
3- 0.6      - I                    -                                      ____
C, 0.5
                                -I                      -          -
                                -I                                        _-
0.4        -I  -                -                ____                  ____
0.3 e 0.2                                -I--                        ---
0.1 E
0 0.0          02          0.4              0.6      0.8          1.0        1.2 Unity Rule Sum-ogfRatlis, including background Prospective Power      U    1-beta                .... Actual Power
                          - LBGR                -  -  Estimated Power
                          'DCGL                  -- -  Retrospective Power COMPASS vI.0.0                                              118/82007                                            Page 1
 
NORTHWEST SITE GROUNDS (NON-PROTECTED AREA)
SURVEY UNIT 9512-0000 RELEASE RECORD ATTACHMENT 4E (COMPASS POWER CURVE)
Revision 0
 
DQA Surface Soil Report Assessment Summary Site:                                  9512-0000 Planner(s):                            Arthur L. Hammond Survey Unit Name:                      Northwest site Grounds (Non-Protected Area)
Report Number:                          1 Survey Unit Samples:                    15 Reference Area Samples:                0 Test Performed:                        Sign                            Test Result:              Not Performed Judgmental Samples:                    0                                EMC Result:                Not Performed Assessment
 
== Conclusion:==
Reject Null Hypothesis (Survey Unit PASSES)
Retrospective Power Curve
                              ~1 10.9      II                        _________                              q 00.8 0.7    II                        ___            ___      ___            if-
___            ___      ___            JL-t 0.6      'I                        ___            ___      ___
U          ___            ___                      ___            -  -
0.4 0.3    'I                                                  ___
02
:1 t0.1 i0.        ii::::::                                  _
0          1            2              3        4            5            6 Sell Cramehmllm OCfg) Wmcuidu backgurawd
                        --  ProspxctivPowe          U    1-bea              --      Actual Power
                        -LemR-                          Estknatod Power
                        -  DCG.                  .      RetrowpctvePowe' COMPASS v1.0.0                                              2/15/2007                                                Page I}}

Latest revision as of 02:42, 15 January 2025

Final Status Survey Final Report Phase VI - Appendix A6, Survey Unit Release Record 9522-0001, Southeast Site Grounds (Non-Protected Area), Book 7 of 18
ML070740623
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 01/19/2007
From: Wojtkowiak D
Connecticut Yankee Atomic Power Co
To:
Office of Nuclear Material Safety and Safeguards
References
Download: ML070740623 (373)


Text