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{{#Wiki_filter:Book of 1 Final Status Survey Final Report Phase IV Appendix A4 Survey Unit Release Record 9106-0004, Discharge Canal November 2006 I
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CYAPCO FINAL STATUS SURVEY RELEASE RECORD DISCHARGE CANAL SURVEY UNIT 9106-0004 Prepared By:                          Date: -
F S n i-eer Reviewed By:                          Date:
FSS§)Kgineer Approved By7O                          Date:
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD TABLE OF CONTENTS
: 1. SURVEY UNIT DESCRIPTION .....................................................                  3
: 2. CLASSIFICATION BASIS .............................................................              3
: 3. DATA QUALITY OBJECTIVES (DQO) .........................................                        5
: 4. SURV EY D ESIGN ...........................................................................        8
: 5. SURVEY IMPLEMENTATION .....................................................                      11
: 6. SURV EY RESULTS .......................................................................          12
: 7. QUALITY CONTROL ..................................................................                14
: 8. INVESTIGATIONS AND RESULTS ............................................                          14
: 9. REMEDIATION AND RESULTS ..................................................                        15
: 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN ......                                                15
: 11. DATA QUALITY ASSESSMENT (DQA) .....................................                              15
: 12. A NO MA LIE S ................................................................................. 16
: 13. C O N CLU SIO N ............................................................................... 16
: 14. A TTA CH MEN TS ............................................................................. 167 14.1 Attachment 1 - Figures (6 pages including cover) 14.2 Attachment 2 - Sample and Statistical Data (312 pages including covers)
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD SURVEY UNIT DESCRIPTION Survey Unit 9106-0004 (Discharge Canal) is designated as Final Status Survey (FSS) Class 2 and consists of approximately 9,900 m2 (2.45 acres) of water covered sediment in an area located approximately 0.28 miles from the reference coordinate system benchmark used at the Haddam Neck Plant (HNP)
(see Attachment 1, Figure 1). The Discharge Canal is a man-made mile long waterway that runs parallel to, and ultimately communicates with the Connecticut River. The Discharge Canal is subdivided into fifteen (15) survey units including two (2) permanent wetland areas for FSS purposes. The survey unit is bounded as follows: Discharge Canal Survey Unit 9106-0003 is to the north, (called north as orientated with the north to south flow of the Connecticut River),land surface area Survey Unit 9528-0005 is to the east, Discharge Canal Survey Unit 9106-0005 is to the south and land Surface Area 9520 is to the west. The survey unit comprises the canal sediments to the deeper of three feet or the original construction depth. It extends up the canal banks to the mean high water level.
The reference coordinates associated with this survey unit are E007 through E022 by S090 through S100 (refer to License Termination Plan 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 historical information, scoping analyses and characterization results provided sufficient data to designate Survey Unit 9106-0004 as Class 2 in May 2006.
The "Classification Basis Summary" conducted for this survey unit consisted of:
a) A review of the 10CFR50.75 (g) (1) database, b) A review of the "InitialCharacterizationReport" and the "HistoricSite Assessment (HSA) Supplement, "
c) Historic and current survey records review, d) Visual inspections and a "walkdown."
e) Formal or informal interviews with cognizant personnel.
A review of the 10CFR50.75(g)(1) database report identified a number of events that may have impacted this survey unit. Several events indicated the potential for plant related contamination in the survey unit. These included a number of primary side system to secondary side system leakage events, Revision 0                                      3 Revision 0                                      3
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD contamination found to be present in secondary side systems and components, and unmonitored spills that drained to the discharge canal. In 1986, samples were taken from the legacy dredge spoils removed in 1979 dredged spoils area and from recently dredged canal sediment. The sample analyses indicated that the concentrations of Cs-137, Co-60 and other radionuclides were a small fraction of the DCGLs for those nuclides that could be identified by gamma spectroscopy. (refer to NE-86-RA-1142 dated 11-13-86). None the available historical information reviewed would support a conclusion that any residual activity in this survey unit is likely to be present at concentrations greater than the respective DCGLs.
Additional information was provided by several historical documents, including the "Results of Scoping Survey", (completed 9/1/98), the "Historical Site Assessment", and the HSA Supplement (dated 6-30-00). These documents presented the results of several sediment samples taken in 1997. These sample results indicated concentrations of 0.5 pCi/g for Co-60, 0.024 pCi/g for Cs-134 and 0.722 pCi/g for Cs-137.
An initial characterization survey was implemented during April and May of 2004. Six (6) samples from three (3) coring locations were obtained by biased sampling throughout the area. The samples were analyzed off-site by gamma spectroscopy and with radiochemical analyses for Sr-90 and Tritium.
Additional Hard-to-Detect (HTD) analyses were also conducted on one (1) of the six (6) samples.
For FSS, canal sediment sample collection methodology was achieved by producing one (1) thoroughly homogenized sample from each three (3) foot column of sediment obtained at each sampling location. However, the characterization sample collection process was performed in a slightly different manner that split the top six (6) inches of the column of sediment from the rest of the column of sediment and analyzed them separately. Additionally, only the top sample was analyzed for HTD nuclides. This process may have had the effect of high biasing the HTD sample results.
Based on the characterization data, the primary radionuclides of concern were determined to be Cesium-137, Cobalt-60 and Sr-90. Three (3) HTD nuclides (C-14, Ni-63 and Tc-99) were detected at slightly above the screening criteria but were deselected as radionuclides of concern because it is believed that the characterization data was high biased for HTDs and if the entire three (3) foot column of sediment was analyzed, the concentrations would have been below the screening criteria. Cobalt-60 accounted for the majority of the dose in these samples with a maximum concentration of 3.04 pCi/g.
A final Characterization was performed by Site Closure personnel in April and May of 2006 to obtain the necessary data of sufficient data quality for final status survey (FSS) planning purposes. A 3-foot core sediment sample was Revision 0                                      4
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD taken from each of the six (6) locations identified. All of the samples were analyzed by gamma spectroscopy.                  Since five (5) of the six (6) initial characterization results tested positive for Sr-90, it was included as a nuclide of concern. No additional HTD testing was performed for characterization purposes. However, four (4) of the fifteen (15) FSS samples collected were tested for HTD nuclides. The purpose of the increased level of HTD sample analysis was to ensure that all radionuclides of concern, for this survey unit, were properly identified. The only plant-related, dose significant radionuclides identified in the samples were Cesium-137, Cobalt-60 and Sr-90 (refer to Table 1).
Median:                  1.20E-01            2.1 lE-01            6.77E-02 Standard Deviation:        [    6.76E-02          I .88E-01              4.25E-02 NOTE: The Operational DCGLs are 5.38 pCi/g for Cs-137, 2.59 pCi/g for Co-60 and 1.05 for Sr-90; these are used in conjunction with the unity rule to achieve 19 mrem/yr TEDE.
The FSS Engineer performed a visual inspection and walkdown during April 2006 to assess the physical condition of the survey unit, evaluate access points and travel paths and identify potentially hazardous conditions.
The final designation was Class 2 based on historical information and the characterization survey data which provided sufficient data to conclude that FSS sample results will be less than the seventeen (17) mrem/yr Operational DCGL (refer to Section 3).
: 3. DATA QUALITY OBJECTIVES (DQO)
FSS design and planning is based on 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 incorporates 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 Revision 0                                          5
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD activity in the survey unit exceeded the release criteria. Rejection of the null hypothesis would satisfy the release criteria objective of the FSS.
The primary objective of the Final Status Survey Plan (FSSP) was to demonstrate that the level of residual radioactivity in Survey Unit 9106-0004 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 Derived Concentration Guideline Levels (DCGLs). The DCGLs represent the concentration of radioactivity above background, equivalent to a dose-based release criterion and is 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),
for existing groundwater radioactivity and for future groundwater radioactivity that will be contributed by building foundations and footings.
As described in detail in the LTP, the dose model applied to the discharge canal presumes that the canal sediments are dredged to a depth of three (3) feet below the top of the sediment layer and spread for the planting of crops per the Resident Farmer Scenario. Consequently, the soil DCGLs are directly applied to the canal sediment media 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.
Equation ]:
HTotal=Hsoil (sediment) + HExisting GW + HFuture GW 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 Connecticut Yankee (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 groundwater dose values discussed above.
This survey unit is affected by existing groundwater (reference CY memo ISC 06-024). The dose contribution from existing groundwater was determined not exceed two (2) mrem/yr TEDE.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no concrete foundations or footings remaining within the groundwater saturated zone in the area (reference CY memo ISC 06-024). The dose contributions from future groundwater, the third component is, therefore, zero (0) mrem/yr TEDE.
Equation 2:
19 mrem/yrTotal 17 mrem/yrso1 +2 mrem/yrExisting GW+O mrem/yrFuture GW 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 Note: The survey design used a much smaller value for investigation than the Operational DCGL provided by Table 2 to conservatively account for the contribution to the total dose from existing and future groundwater which had not been established at the time of planning the FSS.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD C-14                5.66E+00                3.85E+00                2.26E-01 Mn-54                1.74E+01                  I. 18E+OI              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                7.23 E+02                4.92E+02                2.89E+O1 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-0 I Cs-134              4.67E+00                  3.18E+00                1.87E-01 Cs-137                7.91 E+00                5.38E+00                3.16E-0I Eu-152                1.01E+OI                6.87E+00                4.04E-0I 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+O1                1.18E+00 Pu-239/240            2.67E+01                  1.82E+01                1.07E+00 Pu-241              8.70E+02                  5.92E+02                3.48E+OI Am-241
* 2.58 E+O1                1.75E+01                1.03E+00 Cm-243/244              2.90E+O1                  1.97E+OI                1.16E+00 (1) Bold indicates those radionuclides considered to be Hard to Detect (HTD)
(2) The Base Case Soil DCGLs for soil 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 seventeen (17) mrem/yr TEDE (4) The required MDC is equivalent to 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.
Another important facet of the DQO process is to identify the radionuclides of concern and determine the concentration variability. The Radiological data that was used to support the DQO process was provided by the characterization surveys performed in 2004 and 2006, as discussed in Section 2. Cs-137, Co-60 and Sr-90 were found to be the predominate radionuclides of concern. The basic statistical quantities (i.e., mean, standard deviation, median) for Cs-137, Co-60 and Sr-90 are provided in Table 1.
As part of the DQOs applied to laboratory processes, analysis results were reported as actual calculated results. Results reported as less than Minimum Revision 0                                          8 Revision 0                                          8
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD 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, "Preparationof Final Status Survey Plans".
This survey was initially designed to 10 mrem/yr TEDE. At the time when the survey was designed, the dose contribution for existing and future groundwater had not yet been determined. Subsequently, a conservative value was chosen for the Operational DCGL. This approach is no longer required as the total dose from existing and future groundwater has been established. The dose for soil used for this survey unit to demonstrate compliance with the LTP criteria is seventeen (17) mrem/yr TEDE, as discussed in Section 2 of this Release Record.
The DQO process determined that Cs-137, Co-60 and Sr-90 were the radionuclides of concern (refer to Section 3). The sum of fractions, or unity rule, was used with the individual Operational DCGLs because multiple radionuclides (Cs-137, Co-60 and Sr-90) were considered in the survey design.
A common practice is to surrogate Sr-90, a HTD nuclide, to Cs-137 or another ETD nuclide. However, Sr-90 concentrations in sediment and soil, of this survey unit, were ascertained by direct analysis.
The Elevated Measurement Comparison (EMC) did not apply to this survey unit since the survey unit is a Class 2 and discrete, elevated areas of contamination were not expected.
The Sign Test was selected as the non-parametric statistical test to demonstrate that the null hypothesis was rejected. The use of the Sign Test did not require the selection or use of a background reference area, which simplified survey design and implementation. In addition, this approach is conservative since it includes 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, "Determination of the Number of Samples for Final Status Survey. " The Lower Bound of the Gray Region (LBGR) was set in accordance with Procedure RPM 5.1-11 to 0.714 to maintain the relative shift (A/o) in the range of 1 and 3. The resulting relative shift was 2.0. 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 (10 CFR 20, Subpart E). The result of the COMPASS computer run showed adequate power for the survey design.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD This indicates that the survey unit has a high probability of rejecting the null hypothesis, assuming that the characterization data are representative of the FSS results. Survey design specified fifteen (15) sediment core samples for non-parametric statistical testing.
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.
Table 3 -Sml laurmn              oain    &#xfd;ihAscae        P Coordinates D
Aesi nation Y.Northing                              Eastina~)
9106-0004-001F                235796.96              670148.53 9106-0004-002F                235796.96              670237.74 9106-0004-003 F              235796.96              670326.96 9106-0004-004F                235796.96              670416.17 9106-0004-005F                235796.96              670505.39 9106-0004-006F                235796.96              670594.60 9106-0004-007F                235796.96              670683.81 9106-0004-008F                235719.70              670103.92 9106-0004-009F                235719.70              670193.14 9106-0004-01 OF              235719.70              670549.99 9106-0004-01 IF              235719.70              670639.21 9106-0004-012F                235719.70              670728.42 9106-0004-013F                235719.70              670817.63 9106-0004-014F                235642.44              670773.03 9106-0004-015 F              235642.44              670862.24 Five (5) sediment samples were analyzed for the full suite of radionuclides specified in Table 1, exceeding the requirement to analyze 5% of the sample population for HTD analysis specified in procedure RPM 5.1-11.
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 two (2) soil samples for "split sample" analysis by the off-site laboratory. These locations were selected randomly using the Microsoft Excel Revision 0                                    10 Revision 0                                    10
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD "RAND" function.          The number of quality control samples exceeded the 5%
requirement.
The LTP specifies that scanning is not required for the FSS of the Discharge Canal. Table 4 provides a synopsis of the survey design.
Survey Unit                                      Based on AutoCAD-LT and Visual 9,900 m2 Land Area                                              Sample Plan calculations Type I and Type 2 errors were 0.05, Number of                    15                sigma was 0.143 the LBGR was set to Measurements                                    0.714 to maintain Relative Shift in the range of 1 and 3, Relative Shift was 2.0 Grid Spacing              27.61 m                      Based on triangular grid 3.16 pCi/g Cs-137 Design DCGL            1.52 pCi/g Co-60              To achieve 10 mrem/yr TEDE 0.62 pCi/g Sr-90 Operational        5.38 pCi/g Cs-137                    To achieve 17 mrem/yr DCGL              2.59 pCi/g Co-60        TEDE (2)to demonstrate compliance with 1.05 pCi/g Sr-90            Equation 2 of this Release Record Scan Coverage                N/A                      The LTP exempts this area Sediment          5.38 pCi/g Cs-137          The Operational DCGL meets the LTP Investigation        2.59 pCi/g Co-60              criteria for a Class 2 survey unit Level            1.05 pCi/g Sr-90 (1) The survey design used a much smaller value for investigation than the Operational DCGL provided by Table 2 as the total dose from existing and future groundwater had not been established at the time of planning the FSS (2) The allowable dose for soil in this survey unit is 17 mrem/yr TEDE as the total dose from existing and future groundwater has been established (reference CY memo ISC 06-024)
: 5. SURVEY IMPLEMENTATION Final Status Survey field activities were conducted under Work Plan and Inspection Record (WP&IR) 2006-0021. The WP&IR package included a detailed FSSP, 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.
Measurement locations were identified in North American Datum (NAD) 1927 coordinates that were supplied to the sampling vendor, Ocean Survey, Inc.
(OSI)      of Old Saybrook,          Connecticut.        Discharge Canal        sampling was accomplished using direct push technology to collect composite samples of Revision 0                                              I1I Revision 0                                              11
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD bottom and mean high water mark sediments. Sediment cores from the Discharge Canal were obtained by OSI using a vibrating corer that is platform mounted on a sampling vessel. The core barrel was a three (3) inch diameter thin-walled aluminum tube, approximately ten (10) feet long, which also served as a core liner.      A core catcher was available to prevent the sample from sliding out of the bottom of the tube. Vessel positioning and the determination of sample locations were accomplished using a GPS interfaced with a navigation and data logging system.
After extraction, water was drained by drilling holes above the sediment column which would constitute the sample. The liner was cut, capped, sealed, labeled and turned over from the Ocean Surveys, Inc. to site personnel who processed and controlled each sample with a Chain-of-Custody (COC).
Rinsing of the barrel and associated equipment was performed between sampling events. New aluminum tubes were used for each sample to prevent cross-contamination of subsequent samples.
The fifteen (15) sediment samples were collected and packaged in accordance with Haddam Neck Plant (HNP) Procedure RPM 5.1-3, "Collection of Sample Mediafor Final Status Survey" and FSS design. Samples were controlled, transported, stored, and transferred to the off-site laboratory using COC protocols.
Five (5) samples (9106-0004-OOF, 9106-0004-005F, 9106-0004-013F, 9106-0004-014F and 9106-0004-015F) were selected for HTD radionuclide analysis by the off-site laboratory.
The implementation of survey specific quality control measures included the collection of two (2) split samples at locations 9106-0004-004F and 9106-0004-01 OF for "split sample" analysis by the off-site laboratory.
: 6. SURVEY RESULTS The off-site laboratory employed for the radiological analyses of samples was General Engineering Laboratories (GEL) - Charleston, South Carolina. The laboratory analyzed the fifteen (15) samples taken for non-parametric statistical testing and the associated duplicates using gamma spectroscopy. Sr-90 was analyzed by gas flow proportional counting. All analyses were performed to the required MDC.
Cesium-137 was identified in thirteen (13), Co-60 was identified in fourteen (14) and Sr-90 in two (2) of the fifteen (15) samples.
Additionally, C-14 was positively identified (i.e., a result greater than two (2) standard deviations uncertainty) in all five (5) samples analyzed for HTD radionuclides and could not be de-selected or excluded using the 5% and 10%
rule described in Section 5.4.7.2 of the LTP. Several other radionuclides which Revision 0                                      12 Revision 0                                      12
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD were positively identified (i.e., a result greater than two (2) standard deviations uncertainty) could' be de-selected or excluded using the 5% and 10% rule described in Section 5.4.7.2 of the LTP.
None of the samples exceeded the Operational DCGL.                          A summary of the sample results is provided in Table 5.
9106-0004-003 F          3.55E-01      9.45E-01        1.62E-02          0.431          0.507 9106-0004-004F          1.59E-01      2.63E-01        -7.59E-03          0.131          0.185 9106-0004-005F          3.99E-0I      1.74E+00        5.86E-03          0.746          0.842 9106-0004-006F          1.12E-01      2.23E-01        1.OIE-02          0.107          0.177 9106-0004-007F          -5.61E-03      1.16E-03        -6.09E-03          -0.001          0:055 9106-0004-008F          1.55E-01      2.56E-01        2.62E-02          0.128          0.214 9106-0004-009F          2.09E-02      0.OOE+00        2.16E-02          0.004        0.085, 9106-0004-01 OF          2.46E-03      7.39E-03        -1.75E-03          0.003        0.063 9106-0004-011F          2.12E-01      3.66E-01        9.13E-04          0.181          0.242 9106-0004-012F          1.59E-01      1.37E-01        -1.72E-03          0.082          0.142 9106-0004-013F          5.49E-01      1.81E+00        3.01E-03          0.801          0.873 9106-0004-014F          -7.91E-03      2.85E-02        8.27E-03          0.010          0.052 9106-0004-015F          3.77E-01      7.44E-01        -1.53E-03          0.357          0.396 (1) The Operational DCGLs from Table 2 are 5.38 pCi/g for Cs-137, 2.59 pCi/g for Co-60 and 1.05 for Sr-90; these are used in conjunction with the unity rule to achieve 17 mrem/yr TEDE (2) This column is the sum of the DCGL unity fraction from identified radionuclides of concern and HTD isotope (C-14) exceeding the 5%/10% rule for one or more FSS samples. For those samples not measured for HTD isotopes, an average calculated value of 6.1% of the DCGL was added to each sample.
The off-site laboratory also processed five (5) 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. Five (5) of the HTD radionuclides met the accepted criteria for detection (i.e., a result greater than two standard deviations uncertainty) in more than one (1) sample. Each of the positive results for HTD radionuclides could be de-selected based on the 5% and 10% rules, except for C-14. These results are presented in Table 6.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Table 6-Hard-t    et'ec't SampleI esults~
Sample  .. . Numbher                      C-14                      4iaction Fr~            of the
                            .......*    :    ... ; *
* I *    * * **  !: O pg..ra tio n a l D  C  L  ....
9106-0004-001F                            0.268                              0.0696 9106-0004-005F                            0.347                              0.0902 9106-0004-013F                            0.267                              0.0694 9106-0004-014F                            0.134                              0.0348 9106-0004-015F                            0.156                              0.0405 (1) The Operational DCGL from Table 2 is 3.85 pCi/g for C-14.
A biased sample location called for in the sample plan the (sample point 9106-0004-016F was found to be located on dry land. This point was replaced with a randomly generated sample point 9106-0004-17F. For completeness this sample result is presented in the Table below.
Table 7 -Additional Sam le Result SueNubr                      Cs-137        Co>>              Sr9              raction ofthe 9106-0004-01 7F                  3.78E-01      2.94E-01          3.46E-02                0.184 (1) The Operational DCGLs from Table 2 are 5.38 pCi/g for Cs-137, 2.59 pCi/g for Co-60 and 1.05 pCi/g for Sr-90; these are used in conjunction with the unity rule to achieve 17 mrem/yr TEDE
: 7. QUALITY CONTROL The off-site laboratory processed the split samples and performed gamma spectroscopy analysis. Two (2) of the samples were 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 and as detailed in 1-NP Procedure RPM 5.1-24, "Split Sample Assessment for Final Status Survey. " For one of the split-sample comparisons, Co-60 was found to not meet the comparison criterion; however this nuclide may be present in particulate form which is not necessarily an indicator of a non-homogenous mixing of the soil matrix. K-40, a natural radioisotope, was found to be present at an acceptable level of agreement, so the comparison was deemed acceptable.
There was acceptable agreement between the field split results for both of the "split sample" pairs tested.
GEL, the sample analysis vendor, maintained quality control and quality assurance plans as part of normal operation. Refer to Attachment 2 for data and data quality analysis results.
: 8. INVESTIGATIONS AND RESULTS Two (2) sample results were found to exceed the Design DCGL of ten (10) mrem/yr, but were below the seventeen (17) mrem/yr Operational DCGL, as specified in Table 4. Confirmatory samples were collected to determine the extent of contamination.                    The extent was bounded by taking four (4)
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD confirmatory samples, one in each compass direction, two (2) meters distant from the elevated sample location. The results are included in Table 8.
005F 005C        I 1.13E-01    [ 2.68E-01    I 8.20E-03 1          0.132
                    '005D          5.03 E-01      1.72E+00    -3.22E-03            0.754 013A          -1.13E-03      -5.69E-03    -3.31E-03            -0.006 013B          8.31E-02      1.96E-01      2.21E-03            0.093 013F 013C          7.89E-02      7.40E-02    -1.57E-03            0.042 013D          1.70E-01      5.66E-01      7.38E-03            0.257 (1) The Operational DCGLs from Table 2 are 5.38 pCi/g for Cs-137, 2.59 pCi/g for Co-60 and 1.05 pCi/g for Sr-90; these are used in conjunction with the unity rule to achieve seventeen (17) mrem/yr TEDE.
The confirmatory results demonstrate that no measurements exceed the 17 mrem/yr operational DCGL, indicating that no further actions are warranted.
: 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 to be unnecessary and that the remaining residual radioactivity in soil was ALARA.
: 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN The survey was designed to ten (10) mrem/yr TEDE which was conservative and necessary at the time of FSS planning. It is no longer required as the total dose from existing and future groundwater has been established. The dose for soil used to demonstrate compliance with the LTP criteria is seventeen (17) mrem/yr TEDE as discussed in Section 2 of this Release Record.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD
: 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 Sign Test shows that the survey unit passes FSS.
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 sample standard deviation was slightly more than the value used for the survey design. This is represented by the shift in the retrospective power curve as shown in Attachment 2g. This would indicate a change to the original LBGR to maintain the number of samples at fifteen (15) to meet the Operational DCGL. However, the value of LBGR is less of a critical issue as the survey unit has passed the statistical test, and the mean and median values are well below the Operational DCGL when used in conjunction with the unity rule. 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 release criteria with adequate power as required by the DQOs.
The range of the data, about 3.02 standard deviations, was not unusually large.
The difference between the mean and median was 42.5% 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 shows some positive skewness as confirmed by the calculated skew of 1.23.
All data, assessments, and graphical representations are provided in Attachment 2.
: 12. ANOMALIES The finding of C-14 in excess of the screening criteria was the only anomaly associated with the FSS of this survey unit. For conservatism, the C-14 results were factored into all statistical evaluations of the survey data for this survey unit accounting for any possible dose contributions. This action does not alter the conclusion that this survey unit meets the criteria for unconditional release.
: 13. CONCLUSION Survey Unit 9106-0004 has met the final DQOs of the FSS. The ALARA criteria for soils as specified in Chapter 4 of the LTP were achieved. Elevated Measurement Comparison and remediation was not required.
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DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD The sample data passed the Sign Test. The null hypothesis was rejected.
Graphical representation of data indicates some positive skewness that is probably due to localized differences in particulate deposition rates, hydraulic velocity and sedimentation rates. The Retrospective Power Curve generated using COMPASS shows adequate power was achieved. The survey unit was properly designated as Class 2.
The dose contribution from soil is 5.1 mrem/yr TEDE based on the average concentration of the samples used for non-parametric statistical sampling.
This survey unit is affected by existing groundwater (reference CY memo ISC 06-024 and the Final Status Survey Final Report Phase IV). It has been determined that the dose contribution from groundwater sources will not exceed two (2) mrem/yr TEDE.
This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no 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.
The average total dose from residual radioactivity in this survey unit, including present ground water and sediment, will not exceed 7.1 mrem/yr Total Effective Dose Equivalent (TEDE).
: 14. ATTACHMENTS 14.1 Attachment 1 - Figures 14.2 Attachment 2 - Sample and Statistical Data Revision 0                                      17 Revision 0                                      17
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 1 Figures (5 pages)
 
        /                        V--
I  'y
/J 44 Lll&#xfd;t    r7 Connecticut Yankee Atomic Power Company Site Map With Reference To Survey Unit 9106-0004
 
13D 12 Sample Lomton q~  Pond Connecticut Yankee Atomic PowerCompany 9106-0004FinalStatus Survey Sample Locations
 
                                            ,f.
1
                                  .0159
                                        'f      Pond 0        30    60 IFeet NOTE.
Cesium-137 zwudts am gim inpcil*
Connecticut Yankee Atomic Power Company 9106-0004 FinalStatus Survey Cesium-137 Postinz Plot
 
K Sample Loation V%    Pond NOTE.
Cobalt-60 7ewudty am given hpin k
 
sample Locaton
              'V        Pond 0        30      60 NOTE.
stzvntm-90 resufs am given inpMi9 9106-0004 Fina Strontium-90
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2 Sample and Statistical Data
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2a Sample Data (292 Pages)
 
Table of Contents General Narrative .................................................................. I Chain of Custody and Supporting Documentation ...........                            4 Radiological Analysis .........................................................      12 Sample Data Summary ......................................................        31 Q uality C ontrol D ata .......................................................... 71
 
General Narrative 1
 
CASE NARRATIVE For CONNECTICUT YANKEE RE: Sediment PO# 002332 Work Order: 162832 SDG: MSR #06-0688 June 7, 2006 Laboratory Identification:
General Engineering Laboratories, LLC Mailing Address:
P.O. Box 30712 Charleston, South Carolina 29417 Express Mail Delivery and Shippin2 Address:
2040 Savage Road Charleston, South Carolina 29407 Telephone Number:
(843) 556-8171 Summary:
Sample receipt The sample(s) for this Project arrived at General Engineering Laboratories, LLC, (GEL) in Charleston, South Carolina on May 12, 2006. All sample containers arrived without any visible signs of tampering or breakage. The chain of custody contained the proper documentation and signatures except the sample container for sample 9106-0004-014F was received leaking. A Safety Technician contained the leak and salvaged the sample successfully. No other samples were affected. Analyses were conducted as normal.
The laboratory received the following sample(s):
Sample ID                Client Sample ID 162832001                9106-0004-008F 162832002                9106-0004-009F 162832003                9106-0004-OIOF 162832004                9106-0004-O1OFS 162832005                9106-0004-01 IF 162832006                9106-0004-012F 162832007                9106-0004-013F 162832008                9106-0004-014F GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP,INC.
PO. Box 30712 . Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171
* Fq&#xfd; (843) 766-1178
* www.gel.com
 
Sample ID                  Client Sample ID 162832009                  9106-0004-015F 162832010                  9106-0004-OOIF 162832011                  9106-0004-002F 162832012                  9106-0004-003F 162832013                  9106-0004-004F 162832014                  9106-0004-004FS 162832015                  9106-0004-005F 162832016                  9106-0004-006F 162832017                  9106-0004-007F 162832018                  9106-0004-017F Items of Note:
There were no items of 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 listed below by analytical parameter.
Analytical Request:
Sixteen sediment samples were analyzed for FSSGAM and Sr-90.
Two sediment samples were analyzed for FSSALL.
Internal Chain of Custody:
Custody was maintained for the sample(s).
Data Package:
The enclosed data package contains the following sections: Case Narrative, Chain of Custody and Supporting Documentation and all analytical fractions.
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 - Fai (843) 766-1178 &deg; www.gel.com
 
Chain of Custody and Supporting Documentation 4
 
H.  -        Pt
*.      Health Physips Prp~dure                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connfctkut Yankee Atomic Power Company i362 Ijun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: HaddamNeck Decommissioning Contact Name & Phone:
Jack McCarthy - 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D.[] 14D.EI7D.
Ln Samples Shipped Via:
2 Fed Ex El uPs El  Hand El Other Bill of Lading #
 
Health Physics Procedure                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06624 860-267-2556 Contact Name & Phone:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D.E] 14 D. [] 7 D.
Samples Shipped Via:
[ Fed Ex El UPS
[] Hand El  Other Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                      ,          CY-ISC-SOW-00 Figure 1. Sample Check-in List.
Date/Time Received:        A      'Aw            0      OQ, SDG#:0 Work Order Number:              "-V3Y?            -.
Shipping Cditainer ID:.,                                      Chain of Custody#          -          33-4 I.      Custody Seals on'shipping container intact?.-
Yes [    No
: 2.        Custody Seals dated and signed?
Yes  [  No 64,
: 3.        Chain-of-Custody record present?
Yes    ? No [I
: 4.      Cooler temperature              I  C  .,
: 5.        Vermiculite/packing materials is:        -                            Wet F,/)Dry (, k 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'
                    .n good conditin...dekn o n      :    , . .
            -      broken                              - have air bubbles
: 10.        Were any anomalies identified in sample receipt?
Yes    No
*IL. :1. Description
              .Descrption of.anomalies (include sample numbers):,.
                                                              .....    "ie5Q ii\-J    3    ,_IL i    O0    --
Sample Custodian/Laboratory:C j      ~    ~    D te      ~
Telephoned to:__ _ _              _ _      _ _        O-n                  By      '
                                              .7
 
                ,SAMPLE le          4S                            RECEIPT & REVIEW FORM o*I*rotR    " yPM                                                                                        use only Client:        i~          eV                                          DGIARCOC) Work Order:                /(L    32-D;ate Received:            C5- jai  I                            JPM(A) Review                rewocn(lm                ame resolved prior to siging):
Received By:      (j    i-e~v fi                                  J                  ( A),GwLj Sample Receipt Criteria                                            Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken damaged container leaking container    other (describe)
Shipping containers received intact Iand    sealed?
Samples requiring cold                                        Circle Coolant #      ice bags      blue ice        dry ice                other describe) 2 preservation within (4 +/- 2 C)?
Record preservation method.                                                  I"
* Chain of custody documents                                    CVO -S    C0-b                  Ur included with shipment?
co-tai"e, Sample containers intact and                                    irckCAppcablc; =15 broe          danaged conai      leaking conainer (odtescie sealed?                                  -            -                                                  C-M#I?-    "lq-      ) gq.c                    '
Samples requiring chemical                                    Sample ID's. containers affected and observed pH:                                aFYIZ_
preservation at proper pH?              -        -..
VOA vials free of headspace                                  Sample ID's and cotnainers affected:
(defined as <    6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory) lid's and tests affected:
8 Samples received within holding time?
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:
      & time on bottles?
Number of containers received                                Sample ID's affected:
match number indicated on COC?
COC form is properly signed in                                no C0365 CU'L('.                      .LYLU        i s'Uks d relinquished/rcceived      sections?
                                                  ?EcA-      4%-- I Air Bill ,Tracking #'s, &
Additiona1 Comments SUI T    RSO RAD Receipt                _
                                                                  *If > x2 area background is observed on samples identified as "non-Suspected Hazard Information            to =Do    r      -c regulated/non-radioactive", contact the Radiation Safety group for further I                investigation.
Aadiological    Classification?                              Maximum Counts Observed*:
B IPCB Regulated?                                                Comments:
Shipped as DOIT Hazardous C jMaterial? If yes, contact Waste                  i          Hazard Class        Shipped:
[Manager or ESH Manager.                I                      UN#:
PM (or PMA) review of Hazard classitication:                                    Initials                          Date:
Y 8
 
k9~              SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM pIr-  q(C4p~o                    vf        5~lyf(
                      -    U~pI        oYLW33)            (
            -  -    (2 ,          6 1            0a30    ( ") "iVl 4hi5, ce(!o'e  had    c,.          "        _"__
"-L,,meLI                      ________________
        ;LJ Uc", I r dI U-fe                          _-
9
 
SAMPLE RECEIPT & REVIEW FORM PM one oly IClient:      (><        ya,,& ,                            SDG/ARCOClWork Order: / Z*3 signing):
                          ,    i- .                        PM(A) Review (ensure non-conforming items are resolved prior to Date Received:                                                        R e ( /A)l n n R eceived By: e- .-
Sample Receipt Criteria        >4      t    ,          Comments/Qualifiers (Required for Non-Conforming Items) container  other (describe)
Circle Applicable: seals broken damaged container leaking 1 Shipping containers received intact and sealed?                                    I blue ice      dry ice        none      other describe)
Samples requiring cold                                Circle Coolant #        ice bags 2 preservation within (4 +/- 2 C)?
      .Recordpreservation method.
Chain of custody documents included with shipment?                                ____
4 Sample containers intact and                              Circle Applicable: seals broken damaged container le        oaino    other (describe) sealed?                                          J        '6,q)        :" 0 (oe-      0oo0j-o 'a1 "
5 Samples requiring chemical                                Sample ID's, containers affected and observed pH:
      .preservation at proper pH?
VOA vials free of headspace                            Sample ID's and containers affected:
6 (defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)                                        _
8 Samples received within holding                          Id's and tests affected:
time?                                                  __1 9 Sample ID's on COC match ID's                            Sample ID's and containers affected:
on bottles?                                            ___
10 Date & time on COC match date                            Sample ID's affected:
      & time on bottles?                                      __ll Number of containers received              1          Sample    's affected:
  . match number indicated on COC?
12 COC form is properly signed in
. relinquished/received sections?                      X 1        40 .              A_
A-.        rd 14 Air Bill ,Tracking #'s, &                                        - .. f tyL .            .          -AJ *e        ,A                      .
Additional Comments
              " ~~                  ~P "U '                PORAD R&sect;"-          Receipt #..*'-
Suspecte~d-.ad formation                :- -t          *f f> x2 area background is observed on samples identified as ,on-S            f            *2p          regulated/non-radioactive", contact the Radiation Safety group for further
                  "____"____"______    _        *        !investigation.
SRadiologia Classifation?        -Maximum                        Counts Observed*:          /*
7]PCB Regulated?                                        comments:
      ! S-ipil as DO'Y.Hazardous C Material? if yes, contact Waste                          Hazard Cla Shipped:
Manager or ESH Manager.                              UN#:
PM (or PMA) review of Hazard classification:                          Initials            6141        Date:
10                                          U
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                      CY-ISC-SOW-001 Figure 1. Sample Chcck-in List 114 - ,,220 DateF/imc Received:                .Y-    i/?. 0 (,                        I SDG#:                    /14    tO0(,,- O0(,R e Work Order Number:                                  '/-*32 Shipping Container ID: "lq      S 315" 887Z                Chain of Custody #                ID 06 0T3 1
: 1.      Custody Seals on shipping container intact?                                Yes j      No []
: 2.      Custody Seals dated and signed?                                            Yes        No [
: 3.      Chain-of-Custody record present?                                          Yes        No []
: 4.      Cooler temperature                                    A1/4 I
: 5.      Vermiculite/packing materials is:                                          Wet J        Dry []
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded?                                            Yes [] No I
: 8. Samples have:
j( 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      No [ ]
: 11.      Description of anomalies (include sample numbers):
Sample Custodian/Laboratory:      *t                                          Date:    ,-1.*'    a. 6    'd's :,.*vn
                                          '7.  ."*        -
On                    B Telephoned to:
Page 45 of 56 11
 
RADIOLOGICAL ANALYSIS 12
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 162832 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:                            533471 Prep Batch Number:                                  529742 Dry Soil Prep GL-RAD-A-021 Batch Number:            529741 Sample ID        Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201101117      Method Blank (MB) 1201101118      162485017(9106-0005-005F) Sample Duplicate (DUP) 1201101119      162485017(9106-0005-005F) Matrix Spike (MS) 1201101120      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 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.
13
 
Ouality 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: 162485017 (9106-0005-005F).
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 14
 
Product:                                            Alphaspec Pu, Solid-ALL FSS Analytical Method:                                  DOE EML HASL-300, Pu- 11-RC Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            533472 Prep Batch Number:                                  529742 Dry Soil Prep GL-RAD-A-021 Batch Number:            529741 Sample ID        Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201101121      Method Blank (MB) 1201101122      162485017(9106-0005-005F) Sample Duplicate (DUP) 1201101123      162485017(9106-0005-005F) Matrix Spike (MS) 1201101124      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 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.
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: 162485017 (9106-0005-005F).
QC Information All of the QC samples met the required acceptance limits.
15
 
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-1i -RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                            533473 Prep Batch Number:                                529742 Dry Soil Prep GL-RAD-A-021 Batch Number:          529741 16
 
Sample ID        Client ID 162832008      9106-0004-014F 162832010      9106-0004-0OIF 1201101125    Method Blank (MB) 1201101126      162485017(9106-0005-005F) Sample Duplicate (DUP) 1201101127      162485017(9106-0005-005F) Matrix Spike (MS) 1201101128      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: 162485017 (9106-0005-005F).
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 tracer yield for sample 1201101127 (9106-0005-005F) was recounted due to poor resolution.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from 17
 
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 Analytical Method:          EML HASL 300, 4.5.2.3 Prep Method:                Dry Soil Prep Analytical Batch Number:    529778 Prep Batch Number:          529741 Sample ID      Client ID 162832001      9106-0004-008F 162832002      9106-0004-009F 162832003      9106-0004-OIOF 162832004      9106-0004-01OFS 162832005      9106-0004-01 IF 162832006      9106-0004-012F 162832007      9106-0004-013F 162832008      9106-0004-014F 162832009      9106-0004-015F 162832010      9106-0004-001F 162832011      9106-0004-002F 162832012      9106-0004-003F 162832013      9106-0004-004F 162832014      9106-0004-004FS 162832015      9106-0004-005F 162832016      9106-0004-006F 162832017      9106-0004-007F 162832018      9106-0004-017F 1201092338    Method Blank (MB) 1201092339    162832001(9106-0004-008F) Sample Duplicate (DUP) 1201092340    Laboratory Control Sample (LCS) 18
 
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# 11.
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: 162832001 (9106-0004-008F).
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.
19
 
Qualifier information Qualifier                          Reason                      Analyte      Sample Data rejected due to high Full-Width            Cobalt-60    162832002 UI Half-Maximum.
Manganese-54  162832017 UI            Data rejected due to high counting uncertainty. Americium-241 162832010 Lead-212      1201092338 UI            Data rejected due to interference.              Manganese-54  162832001 UI            Data rejected due to low abundance.            Cesium- 134  162832002 162832003 162832004 162832006 162832007 162832012 162832013 162832015 162832016 162832017 162832018 1201092339 Method/Analysis Information 20
 
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:                            534448 Prep Batch Number:                                  529742 Dry Soil Prep GL-RAD-A-021 Batch Number:            529741 Sample ID      Client ID 162832001      9106-0004-008F 162832002      9106-0004-009F 162832003      9106-0004-01OF 162832004      9106-0004-O1OFS 162832005      9106-0004-01 IF 162832006      9106-0004-012F 162832007      9106-0004-013F 162832008      9106-0004-014F 162832009      9106-0004-015F 162832010      9106-0004-001F 162832011      9106-0004-002F 162832012      9106-0004-003F 162832013      9106-0004-004F 162832014      9106-0004-004FS 162832015      9106-0004-005F 162832016      9106-0004-006F 162832017      9106-0004-007F 162832018      9106-0004-017F 1201103434    Method Blank (MB) 1201103435      162832001(9106-0004-008F) Sample Duplicate (DUP) 1201103436      162832001(9106-0004-008F) Matrix Spike (MS) 1201103437    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.
21
 
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 (Q)      Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 162832001 (9106-0004-008F).
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 Sample 162832008 (9106-0004-014F) was recounted due to high MDA.
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.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information 22
 
Product:                        Liquid Scint Tc99, Solid-ALL FSS Analytical Method:              DOE EML HASL-300, Tc-02-RC Modified Analytical Batch Number:        531704 Sample ID      Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201096867    Method Blank (MB) 1201096868      162583001(NOL-02-02-005-F-S) Sample Duplicate (DUP) 1201096869      162583001(NOL-02-02-005-F-S) Matrix Spike (MS) 1201096870      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 (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: 162583001 (NOL-02-02-005-F-S).
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.
23
 
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:                                          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:                          531618 Prep Batch Number:                                529742 Dry Soil Prep GL-RAD-A-021 Batch Number:          529741 Sample ID      Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201096631    Method Blank (MB) 1201096632    163173001 (9304-0000-063RACR) Sample Duplicate (DUP) 1201096633    163173001 (9304-0000-063RACR) Matrix Spike (MS) 1201096634    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.
24
 
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 (Q) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 163173001 (9304-0000-063RACR).
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 25
 
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:                            531622 Prep Batch Number:                                  529742 Dry Soil Prep GL-RAD-A-021 Batch Number:            529741 Sample ID      Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201096644    Method Blank (MB) 1201096645      163173001 (9304-0000-063RACR) Sample Duplicate (DUP) 1201096646      163173001 (9304-0000-063RACR) Matrix Spike (MS) 1201096647    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 (00 Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 163173001 (9304-0000-063RACR).
QC Information All of the QC samples met the required acceptance limits.
26
 
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 - 1 to 2 pCi/g Analytical Method:            EPA 906.0 Modified Analytical Batch Number:      531705 Sample ID      Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201096877    Method Blank (MB) 1201096878      162583001 (NOL-02-02-005-F-S) Sample Duplicate (DUP) 1201096879      162583001 (NOL-02-02-005-F-S) Matrix Spike (MS) 1201096880    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# 11.
27
 
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: 162583001 (NOL-02-02-005-F-S).
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 1201096877 (MB) and 162832008 (9106-0004-014F) were recounted due to high MDAs.
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 28
 
Product:                        Liquid Scint C14, Solid AII,FSS Analytical Method:              EPA EERF C-01 Modified Analytical Batch Number:        534984 Sample ID      Client ID 162832008      9106-0004-014F 162832010      9106-0004-001F 1201104745      Method Blank (MB) 1201104746      163173001 (9304-0000-063RACR) Sample Duplicate (DUP) 1201104747      163173001 (9304-0000-063RACR) Matrix Spike (MS) 1201104748      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 (Q0      Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 163173001 (9304-0000-063RACR).
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.
29
 
Sample Re-prep/Re-analysis Samples 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.
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:
30
 
SAMPLE DATA
 
==SUMMARY==
 
31
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANKOO 1 Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-0688 GEL Work Order: 162832 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 reporting 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 32
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage .Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis cT.. t  . o.  .....        i s--
C et.. if..
Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                                Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-008F                                Project:      YANKO 1204 Sample ID:                            162832001                                  Client ID: YANK001 Matrix:                                SE                                          Vol. Recv.:
Collect Date:                          04-MAY-06 Receive Date:                          12-MAY-06 Collector:                              Client Moisture:                              19.9%
Parameter                  Qualifier    Result  Uncertainty              LC        TPU            MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                          0.655    +/-0.137        0.0451        +/-0.137      0.0962            pCi/g          MJH1    06/06/06 1727 529778  1 Americium-241                  U    0.0325  +/-0.0823        0.0746        +/-0.0823        0.154          pCi/g Bismuth-212                            0.551    +/-0.165          0.115        +/-0.165        0.241          pCi/g Bismuth-214                            0.447  +/-0.0787        0.0262        +/-0.0787      0.0549          pCi/g Cesium-134                      U    0.0255  +/-0.0237          0.017      +/-0.0237      0.0357          pCi/g Cesium-137                            0.155  +/-0.0273        0.0123        +/-0.0273        0.026          pCi/g Cobalt-60                              0.256    +/-0.046        0.0129        +/-0.046        0.028          pCi/g Europium-152                    U    0.0135    +/-0.0376        0.0314        +/-0.0376      0.0656          pCi/g Europium-154                    U 0.000575      +/-0.048        0.0407        +/-0.048      0.0876          pCi/g Europium-155                    U      0.015  +/-0.0405          0.039      +1-0.0405      0.0803          pCi/g Lead-212                              0.609  +/-0.0665        0.0195        +/-0.0665      0.0403          pCi/g Lead-214                              0.566  +/-0.0835        0.0228        +/-0.0835      0.0476          pCi/g Manganese-54                UU1        0.00  +/-0.0194        0.0125        +/-0.0194      0.0266          pCi/g Niobium-94                      U 0.00427      +/-0.0141        0.0123        +/-0.0141        0.026          pCi/g Potassium-40                            10.8  +/-0.957          0.125        +/-0.957        0.272          pCi/g Radium-226                            0.447  +/-0.0787        0.0262        +/-0.0787      0.0549          pCi/g Silver-108m                    U 0.00155      +/-0.0131        0.0119        +/-0.0131      0.0249          pCi/g Thallium-208                            0.194    +/-0.042          0.013        +/-0.042      0.0274          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0262    +/-0.0216        0.0193 +/-0.0217              0.0428          pCi/g            BXF1    06/02/06 1547 534448 2 The following Prep Methods were performed Method            Description                                                      Analyst          Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                                    MXP2              05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                                      LXM2              05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-008F                Project:      YANK01204 Sample ID:                          162832001                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA        Units        DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  33            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-009F                  Proiect:.      YANK01204 Sample ID:                        162832002                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    04-MAY-06 Receive Date:                    12-MAY-06 Collector:                        Client Moisture:                        10.5%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            1.02  +/-0.127  0.0487  +/-0.127    0.104        pCi/g            MJHl  06/06/06 1727 529778  1 Americium-241                  U -0.0652      +/-0.121    0.073  +/-0.121    0.149        pCi/g Bismuth-212                            0.802    +/-0.219    0.116  +/-0.219    0.244        pCi/g Bismuth-214                            0.765  +/-0.0817  0.0269  +/-0.0817  0.0565          pCi/g Cesium-134                  UUI        0.00  +/-0.0222  0.0212  +/-0.0222  0.0443          pCi/g Cesium-137                      U    0.0209  +/-0.0277  0.0169  +/-0.0277  0.0353          pCi/g Cobalt-60                    UUI        0.00  +/-0.0245  0.0151  +/-0.0245  0.0326          pCi/g Europium-152                    U    0.0221  +/-0.0473  0.0425  +/-0.0473  0.0879          pCi/g Europium-154                    U    0.0603  +/-0.0585  0.0478  +/-0.0585    0.102        pCi/g Europium-t55                    U    0.0136  +/-0.0533  0.0506  +/-0.0533    0.104        pCi/g Lead-212                                1.00  +/-0.0543  0.0256  +/-0.0543  0.0527          pCi/g Lead-214                              0.967  +/-0.0836  0.0302  +/-0.0836  0.0626          pCi/g Manganese-54                    U    0.0255  +/-0.0272  0.0152  +/-0.0272  0.0321          pCi/g Niobium-94                      U 0.00406      +/-0.0156    0.014  +/-0.0156  0.0293          pCi/g Potassium-40                            8.59  +/-0.636    0.105  +/-0.636    0.234        pCi/g Radium-226                            0.765  +/-0.0817  0.0269  +/-0.0817  0.0565          pCi/g Silver-108m                    U-( 0.000766  +1-0.0155  0.0134  +1-0.0155  0.0279          pCi/g Thallium-208                            0.355    +/-0.043  0.0138  +/-0.043  0.029          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0216  +/-0.0169  0.0151 +/-0.0169  0.0333          pCi/g            BXF1    06/02/06 1547 534448 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-009F                Project:      YANKO 1204 Sample ID:                          162832002                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                    Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    42            (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 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-01OF                  Proiect:      YANK01204 Sample ID:                        162832003                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        12.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.983    +/-0.148  0.0597  +/-0.148    0.127        pCi/g            MJHI    06/06/06 1727 529778  I Americium-241                    U -0.00252    +/-0.0227    0.020 +/-0.0227  0.0411          pCi/g Bismuth-212                            0.538    +/-0.237    0.122  +/-0.237    0.259        pCi/g Bismuth-214                            0.627  +/-0.0778  0.0322  +/-0.0778  0.0675          pCi/g Cesium-134                      UI    0.0529  +/-0.0292  0.0232  +/-0.0292  0.0486          pCi/g Cesium-137                      U 0.00246      +/-0.0235  0.0177  +/-0.0235  0.0373          pCi/g Cobalt-60                        U 0.00739      +/-0.0239  0.0204  +/-0.0239  0.0439          pCi/g Europium-152                    U -0.0137      +/-0.044  0.0365  +/-0.044  0.0765          pCi/g Europium-154                    U -0.0489      +/-0.062  0.0476  +/-0.062    0.104        pCi/g Europium-155                    U    0.0513  +/-0.0527    0.032 +/-0.0527  0.066          pCi/g Lead-212                                0.904  +/-0.0535  0.0216  +/-0.0535  0.0447          pCi/g Lead-214                                0.679  +/-0.0766  0.0285  +/-0.0766  0.0596          pCi/g Manganese-54                    U 0.00548      +/-0.0205  0.0173  +/-0.0205  0.0368          pCi/g Niobium-94                      U 0.00502      +/-0.0179  0.0154  +/-0.0179  0.0325          pCi/g Potassium-40                              12.0  +/-0.847    0.127  +/-0.847  0.285          pCi/g Radium-226                              0.627  +/-0.0778  0.0322  +/-0.0778  0.0675          pCi/g Silver-108m                      U 0.00214      +/-0.0148  0.0132  +/-0.0148  0.0278          pCi/g Thallium-208                            0.307  +/-0.0471  0.0146  +/-0.0471  0.031          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U -0.00175    +/-0.0161  0.0179 +/-0.0161  0.0394          pCi/g            BXF1    06/02/06 1548 534448 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-010F                Project:      YANKO 1204 Sample ID:                        162832003                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits CarrierfTracer Recovery          GFPC, Sr90, solid-ALL FSS                  37          (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 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.
38
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-01OFS                Proiect:      YANK01204 Sample ID:                        162832004                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        15.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.05  +/-0.214  0.0808  +/-0.214    0.172        pCi/g            MJHI 06/06/06 1728 529778    1 Americium-241                    U    0.0328  +/-0.0355  0.0285  +/-0.0355  0.0585          pCi/g Bismuth-212                            0.664    +/-0.345    0.171  +/-0.345    0.363        pCi/g Bismuth-214                            0.695    +/-0.115  0.0398  +/-0.115  0.0839          pCi/g Cesium-134                    UUI        0.00  +/-0.0385  0.0279  +/-0.0385  0.0589          pCi/g Cesium-137                      U    0.0326    +/-0.0317  0.0224  +/-0.0317  0.0474          pCi/g Cobalt-60                        U    0.0254    +/-0.0295  0.0269  +/-0.0295  0.0578          pCi/g Europium-152                    U -0.0335      +/-0.0559  0.0482  +/-0.0559    0.101        pCi/g Europium-154                    U -0.0475      +/-0.0946  0.0643  +/-0.0946    0.140        pCi/g Europium-155                    U      0.044  +/-0.0779  0.0477  +/-0.0779  0.0983          pCi/g Lead-212                                  1.08  +/-0.0716  0.0256  +/-0.0716  0.0533          pCi/g Lead-214                                0.807    +/-0.104  0.0381  +/-0.104  0.0794          pCi/g Manganese-54                    U    0.0132    +/-0.0275  0.0237  +/-0.0275  0.0504          pCi/g Niobium-94                      U    0.0108    +/-0.0238  0.0207  +/-0.0238  0.0436          pCi/g Potassium-40                              13.2    +/-1.02  0.198    +/-1.02    0.438        pCi/g Radium-226                              0.695    +/-0.115  0.0398  +/-0.115  0.0839          pCi/g Silver-108m                      U - 0.00335    +/-0.0237    0.018  +/-0.0237  0.0379          pCi/g Thallium-208                            0.318  +/-0.0568  0.0211  +/-0.0568  0.0446          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U - 0.00925    +/-0.0179  0.0209 +/-0.0179  0.0452          pCi/g            BXFI    06/02/06 1548 534448 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-O1OFS                Project:      YANKO 1204 Sample ID:                          162832004                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA        Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  39            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-011F                  Proiect:      YANKO 1204 Sample ID:                          162832005                      Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                        12-MAY-06 Collector:                          Client Moisture:                          20.2%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.09  +/-0.233      0.088  +/-0.233    0.190        pCi/g            MJH1  06/06/06 2000 529778  1 Americium-241                    U  -0.0786      +/-0.118    0.0915  +/-0.118    0.189        pCi/g Bismuth-212                              0.602    +/-0.421      0.195  +/-0.421    0.416        pCi/g Bismuth-214                              0.890    +/-0.132    0.0453  +/-0.132  0.0961          pCi/g Cesium-134                      U    0.0536    +/-0.0558    0.0342  +/-0.0558  0.0723          pCi/g Cesium-137                              0.212  +/-0.0512    0.0247  +/-0.0512  0.0527          pCi/g Cobalt-60                                0.366  +/-0.0849    0.0262  +/-0.0849  0.0576          pCi/g Europium-152                    U  -0.0415      +/-0.0736    0.0582  +/-0.0736    0.122        pCi/g Europium-154                    U    0.0615    +/-0.0839    0.0772  +/-0.0839    0.169        pCi/g Europium-155                    U    0.0805    +/-0.0913    0.062  +/-0.0913    0.129        pCi/g Lead-212                                  1.13  +/-0.0826    0.0317  +/-0.0826  0.0663          pCi/g Lead-214                                0.910    +/-0.0991    0.0423  +/-0.0991    0.089        pCi/g Manganese-54                    U    0.0269    +/-0.029    0.0262  +/-0.029    0.056        pCi/g Niobium-94                      U  0.00641    +/-0.0253    0.0217  +/-0.0253  0.0464          pCi/g Potassium-40                              15.0      +/-1.15    0.167    +/-1.15    0.388        pCi/g Radium-226                              0.890    +/-0.132    0.0453  +/-0.132  0.0961          pCi/g Silver-108m                      U  -0.0111      +/-0.0222    0.0187  +/-0.0222  0.0397          pCi/g Thallium-208                            0.353    +/-0.0647    0.0236  +/-0.0647  0.0503          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U 0 .000913    +/-0.0156    0.0173 +/-0.0156  0.0384          pCi/g            BXFI    06/02/06 1548 534448 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                    Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-01 IF              Project:      YANK0 1204 Sample ID:                        162832005                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr9O, solid-ALL FSS                  51            (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 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.
UJ 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.
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:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-012F                Project:      YANKO 1204 Sample ID:                        162832006                      Client ID: YANK001 Matrix:                          SE                            Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        16.5%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM& ALL FSS Actinium-228                            0.922    +/-0.170  0.0627  +/-0.170  0.136          pCi/g            MJH 1 06/06/06 2000 529778    1 Americium-241                    U  -0.0134      +/-0.120  0.0779  +/-0.120  0.161          pCi/g Bismuth-212                            0.782    +/-0.399    0.137  +/-0.399  0.293          pCi/g Bismuth-214                            0.677  +/-0.0964    0.035  +/-0.0964  0.0742          pCi/g Cesium-134                    UJUI      0.00  +/-0.0376  0.0264  +/-0.0376  0.0558          pCi/g Cesium-137                              0.159  +/-0.0393  0.0175  +/-0.0393  0.0374          pCi/g Cobalt-60                              0.137  +/-0.0477  0.0185  +/-0.0477  0.0409          pCi/g Europium-152                    U    0.0336    +/-0.0517  0.0475  +/-0.0517  0.0998          pCi/g Europium-154                    U  -0.0258    +/-0.0601  0.0475  +/-0.0601  0.106        pCi/g Europium-155                    U      0.106  +/-0.0614  0.0583  +/-0.0614  0.120        pCi/g Lead-212                                0.872  +/-0.0676  0.0262  +/-0.0676  0.0547        pCi/g Lead-214                                0.815    +/-0.108  0.0311  +/-0.108  0.0655        pCi/g Manganese-54                    U  -0.0175    +/-0.0212  0.0172  +/-0.0212  0.0371        pCi/g Niobium-94                      U    0.0182    +/-0.0225  0.0199  +/-0.0225  0.042        pCi/g Potassium-40                              10.6  +/-0.823    0.163  +/-0.823  0.364        pCi/g Radium-226                              0.677  +/-0.0964    0.035  +/-0.0964  0.0742        pCi/g Silver-108m                      U  0.00549    +/-0.0191  0.0169  +/-0.0191  0.0357        pCi/g Thallium-208                          0.308    +/-0.0518  0.0159  +/-0.0518  0.0341        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -0.00172    +/-0.0113  0.0116 +/-0.0113  0.0249        pCi/g            BXFI  06/02/06 1548 534448  2 The following Prep Methods were performed Method            Description                                          Analyst    Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846      529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230      529741 The following Analytical Methods were performed Method            Description 1                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-012F              Project:      YANKO1204 Sample ID:                        162832006                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                40            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-013F                  Project:      YANKO 1204 Sample ID:                        162832007                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                    12-MAY-06 Collector:                        Client Moisture:                        24.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.22  +/-0.297    0.146  +/-0.297    0.305        pCi/g            MJH1  06/06/06 2001 529778  1 Americium-241                    U    0.0867    +/-0.102    0.064  +/-0.102    0.130        pCi/g Bismuth-212                            0.964    +/-0.391    0.277  +/-0.391    0.581        pCi/g Bismuth-214                            0.878    +/-0.134  0.0653  +/-0.134    0.136        pCi/g Cesium-134                  UUI        0.00  +/-0.106  0.0448  +/-0.106  0.0936        pCi/g Cesium-137                              0.549    +/-0.100  0.0382  +/-0.100  0.0798        pCi/g Cobalt-60                                1.81  +/-0.147  0.0323  +/-0.147  0.0698        pCi/g Europium-152                    U -0.0133      +/-0.101  0.0856  +/-0.101    0.178        pCi/g Europium-154                    U    0.0295    +/-0.141    0.105  +/-0.141    0.225        pCi/g Europium- 155                  U    0.0615  +/-0.0867  0.0765  +/-0.0867    0.157        pCi/g Lead-212                                1.20  +/-0.0985  0.0483  +/-0.0985  0.0996        pCi/g Lead-214                              0.931    +/-0.148  0.0581  +/-0.148    0.121        pCi/g Manganese-54                    U - 0.00585    +/-0.0483  0.0404  +/-0.0483  0.0846        pCi/g Niobium-94                      U 0.00999      +/-0.0382  0.0331  +/-0.0382  0.0693        pCi/g Potassium-40                            13.0    +/-1.30    0.241    +/-1.30  0.534        pCi/g Radium-226                            0.878    +/-0.134  0.0653  +/-0.134    0.136        pCi/g Silver-108m                      U - 0.00427    +/-0.0382    0.032  +/-0.0382  0.0665        pCi/g Thallium-208                            0.432  +/-0.0807  0.0333  +/-0.0807  0.0698        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U  0.00301    +/-0.0174  0.0188 +/-0.0174    0.0427        pCi/g            BXFI    06/02/06 1548 534448 2 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013F                Project:      YANK01204 Sample ID:                          162832007                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr9O, solid-ALL FSS                  38            (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 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.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-014F                Proiect:    YANKO 1204 Sample ID:                          162832008                    Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                        12-MAY-06 Collector:                          Client Moisture:                          21%
Parameter.                Qualifier    Result  Uncertainty        LC      TPU      MDA      Units      DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U 0.00364        +/-0.0405  0.0368 +/-0.0405      0.161      pCi/g          LCW1 05/30/06 1156 533471    1 Curium-242                      U    0.0363    -+/-0.0711      0.00 +/-0.0712  0.0983        pCi/g Curium-243/244                  U    0.0323    +/-0.0634      0.00 +/-0.0635  0.0876        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U  -0.0124      +/-0.0534  0.0415 +/-0.0534      0.153      pCi/g          LCWI 05/30/06 2129 533472    2 Plutonium-239/240                U    0.0515    +/-0.0714      0.00 +/-0.0716  0.0698        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      -2.38      +/-9.97      8.47    +/-9.98    17.7    pCi/g          LCW1 06/03/06 0613 533473    3 Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.23    +/-0.279  0.0824    +/-0.279    0.178      pCi/g          MJH 1 06/06/06 2029 529778  4 Americium-241                    U -0.0143        +/-0.0378  0.0331  +/-0.0378  0.0681      pCi/g Bismuth-212                            0.868      +/-0.463    0.199  +/-0.463    0.425      pCi/g Bismuth-214                            0.813      +/-0.153  0.0472    +/-0.153  0.0999      pCi/g Cesium-134                      U    0.0502    -F/-0.0448    0.0345  +/-0.0448  0.0729      pCi/g Cesium-137                      U -0.00791        +/-0.032    0.026  +/-0.032  0.0553      pCi/g Cobalt-60                        U    0.0285      +/-0.034  0.0307    +/-0.034  0.0667      pCi/g Europium-152                    U    0.0441      +/-0.0707  0.0634  +/-0.0707    0.133      pCi/g Europium-154                    U -0.0149        +/-0.103  0.0724    +/-0.103    0.159      pCi/g Europium-155                    U    0.0689      +/-0.0893  0.0541  +/-0.0893    0.112      pCi/g Lead-212                                  1.26    +/-0.165  0.0338    +/-0.165  0.0702      pCi/g Lead-214                                0.876      +/-0.143  0.0419    +/-0.143  0.0881      pCi/g Manganese-54                    U    0.0203      +/-0.033  0.0297    +/-0.033    0.063      pCi/g Niobium-94                      U 0.00366        F/-0.0282  0.0235  +/-0.0282    0.050      pCi/g Potassium-40                              19.0      +/-1.68    0.220    +/-1.68    0.493      pCi/g Radium-226                              0.813      +/-0.153  0.0472    +/-0.153  0.0999      pCi/g Silver-108m                      U -0.0251        +/-0.025  0.0199    +/-0.025  0.0421      pCi/g Thallium-208                            0.382    +/-0.0739  0.0249  +/-0.0739  0.0529      pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid - 0. 025 pCi/g Strontium-90                    U  0.00827      +/-0.011  0.0105    +/-0.011  0.0226      pCi/g          BXFI  06/08/06 1805 534448  5 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid - I to 2 pCi/g Tritium                          U -c1.0191        +/-0.527    0.443  +/-0.527    0.905      pCi/g          NXPI  06/03/06 0030 531705  6 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:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-014F                Project:      YANKO 1204 Sample ID:                            162832008                    Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units      DF Analyst Date      Time Batch Mtd Rad Liquid Scintillation Analysis Liquid Scint C14, SolidAllFSS Carbon-14                        U      0.134      +/-0.103    0.0826  +/-0.103  0.171          pCi/g            ATH2 06/03/06 2137 534984    7 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        2.49      +/-21.0        15.6  +/-21.0  32.9          pCi/g            SLNI  05/29/06 1542 531618  9 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -2.34      +/-3.32      2.83    +/-3.32  5.77          pCi/g            SLNI  05/27/06 0019 531622  10 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U  -0.0698      +/-0.246      0.209  +/-0.246  0.431          pCi/g            SXEI  05/30/062232 531704  11 The following Prep Methods were performed Method              Description                                              Analyst    Date            Time    Prep Batch Ash Soil Prep        Ash Soil Prep, GL-RAD-A-021B                              MXP2      05/15/06        0846    529742 Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                                LXM2      05/14/06        1230    529741 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-l1-RC Modified 3                    DOE EML HASL-300, Pu-1 -RC Modified 4                    EML HASL 300, 4.5.2.3 5                    EPA 905.0 Modified 6                    EPA 906.0 Modified 7                    EPA EERF C-01 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 Surrogate/Tracer recovery        Test                                      Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL                  93          (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                    85          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Pu241, Solid-ALL FS                72          (25% ,125%/)
Carrier/Tracer Recovery            GFPC, Sr90, solid - 0.025 pCi/g                46          (25%-/125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS                79          (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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-014F            Project:      YANK01204 Sample ID:                          162832008                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date      Time Batch Mtd Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            77          (25%- 125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            75          (159/6-125%)
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 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.
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 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
                                                                              .a-v- t    o          [
Cet ... ifc Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                            Report Date:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                        9106-0004-015F                        Proiect:      YANK01204 Sample ID:                                162832009                            Client ID:    YANKOO Matrix:                                  SE                                    Vol. Recv.:
Collect Date:                            03-MAY-06 Receive Date:                            12-MAY-06 Collector:                              Client Moisture:                                34%
Parameter                  Qualifier    Result  Uncertainty              LC          TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.832    +/-0.213          0.0785      +/-0.213    0.168          pCi/g            MJH1    06/06/06 2138 529778  1 Americium-241                    U    0.0511    +/-0.106            0.088      +/-0.106    0.182          pCi/g Bismuth-212                            0.623    +/-0.270            0.160      +/-0.270    0.342          pCi/g Bismuth-214                            0.533  +/-0.0981            0.044    +/-0.0981    0.0927          pCi/g Cesium-134                      U    0.0265  +/-0.0323          0.0253    +/-0.0323    0.0538          pCi/g Cesium-137                              0.377  +/-0.0611          0.0221    +/-0.0611      0.047          pCi/g Cobalt-60                              0.744  +/-0.0759          0.0218    +/-0.0759    0.0481          pCi/g Europium-152                    U -0.0395      +/-0.072          0.0526      +/-0.072    0.111        pCi/g Europium-154                    U    0.0498    +/-0.071          0.0658      +/-0.071    0.144          pCi/g Europium-155                    U    0.0747    +/-0.0598          0.0586    +/-0.0598      0.121        pCi/g Lead-212                                0.833  +/-0.0733            0.033    +/-0.0733    0.0685        pCi/g Lead-214                                0.755  +/-0.0997            0.038    +/-0.0997    0.0799        pCi/g Manganese-54                    U    0.0147    +/-0.0271          0.0241    +/-0.0271    0.0513        pCi/g Niobium-94                      U -0.00934    +/-0.0224          0.0188    +/-0.0224    0.0401        pCi/g Potassium-40                              12.3    +1- 1.05          0.178          +1-1.05  0.400        pCi/g Radium-226                              0.533  +/-0.0981            0.044    +/-0.0981    0.0927        pCi/g Silver-108m                      U -0.0066      +/-0.023            0.019      +/-0.023    0.040        pCi/g Thallium-208                            0.276  +/-0.0562          0.0201    +/-0.0562    0.0427        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.00153    +/-0.0159          0.0181 +/-0.0159        0.0408        pCi/g            BXF1    06/02/06 1548 534448 2 The following Prep Methods were performed Method            Description                                                        Analyst    Date            Time      Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                                        MXP2        05/15/06        0846      529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                                          LXM2        05/14/06        1230      529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                              Recovery%          Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-015F              Proiect:      YANKO 1204 Sample ID:                        162832009                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                45            (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 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0004-OOIF                Proiect:    YANKO 1204 Sample ID:                        162832010                    Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                          Client Moisture:                          26.3%
Parameter                  Qualifier    Result    Uncertainty      LC      TPU    MDA        Units      DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U    0.        +/-0.0855  0.0458 +/-0.0857    0.169      pCi/g            LCWI 05/30/06 1156 533471    1 Curium-242                      U      (        +/-0.0627      0.00 +/-0.0628  0.0866        pCi/g Curium-243/244                  U -0.          +/-0.0605  0.0563 +/-0.0605    0.190      pCi/g Alphaspec Pu,'Solid-ALL FSS Plutonium-238                    U        0.00  +/-0.0693      0.00 +/-0.0693  0.0959        pCi/g            LCWI 05/30/06 2129 533472    2 Plutonium-239/240                U -0.0 0849    +/-0.0713  0.0403 +/-0.0713    0.176      pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      - -1.69    +/-9.07    7.68    +/-9.07    16.0      pCi/g            LCWI 06/03/06 0629 533473    3 Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                                      +/-0.302    0.110  +/-0.302  0.237      pCi/g            MJHI  06/06/06 2138 529778 4 Americium-241                UUI                +/-0.0601  0.0312  +/-0.0601  0.0648        pCi/g Bismuth-212                            (        +/-0.528    0.246  +/-0.528  0.525      pCi/g Bismuth-214                            (        +/-0.161  0.0517    +/-0.161  0.110      pCi/g Cesium-134                      U  0.0'        +/-0.0697    0.039 +/-0.0697  0.0828        pCi/g Cesium-137                                      +/-0.0758  0.0333  +/-0.0758  0.0707        pCi/g Cobalt-60                              (        +/-0.129  0.0344    +/-0.129 0.0754        pCi/g Europium-152                    U  -0.          +/-0.0773  0.0623  +/-0.0773    0.132      pCi/g Europium-154                    U  -0.          +/-0.102  0.0792    +/-0.102  0.176      pCi/g Europium-155                    U  0.0'        +/-0.0644  0.0542  +/-0.0644    0.113      pCi/g Lead-212                                        +/-0.0859  0.0341  +/-0.0859  0.0716        pCi/g Lead-214                                C        +/-0.133  0.0476    +/-0.133  0.101      pCi/g Manganese-54                    U  -0.          +/-0.0371  0.0296  +/-0.0371  0.0638        pCi/g Niobium-94                      U    0.'        +/-0.0302  0.0274  +/-0.0302  0.0585        pCi/g Potassium-40                                      +/-1.42    0.237    +/-1.42  0.539      pCi/g Radium-226                              C        +/-0.161  0.0517    +/-0.161  0.110      pCi/g Silver-108m                      U  0.01        +/-0.0259  0.0233  +/-0.0259  0.0495        pCi/g Thallium-208                            C        +/-0.0627    0.029  +/-0.0627  0.0617        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  0.0'          +/-0.017  0.0179    +/-0.017 0.0398        pCi/g          BXF1  06/02/06 1548 534448  5 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U                +/-7.01      5.61    +/-7.01    11.7      pCi/g          NXPI 05/28/06 0601 531705    6 LiquidScint C04, Solid AIlFSS 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:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-OOIF                Project:      YANKO 1204 Sample ID:                          162832010                      Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Liquid Scintillation Analysis Liquid Scint C14, SolidAIl, FSS Carbon- 14                              0.268      +/-0.101    0.0769  +/-0.101  0.159          pCi/g            ATH2 06/03/06 2339 534984    7 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        9.95      +1-15.5      11.3  +1-15.5  23.7          pCi/g            SLN1    05/29/06 1559 531618  9 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -4.23        +/-3.97      3.41  +/-3.97  6.95          pCi/g            SLN1    05/27/06 0120 531622 10 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.174      +/-0.269    0.220  +/-0.269  0.454          pCi/g            SXEI    05/30/062248 531704 II The following Prep Methods were performed Method              Description                                              Analyst    Date            Time      Prep Batch Ash Soil Prep        Ash Soil Prep, GL-RAD-A-021B                              MXP2      05/15/06        0846      529742 Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                                LXM2      05/14/06        1230    529741 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 I-RC Modified 4                    EML HASL 300, 4.5.2.3 5                    EPA 905.0 Modified 6                    EPA 906.0 Modified 7                    EPA EERF C-01 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 Surrogate/Tracer recovery        Test                                      Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL                  92          (150/- 125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                    65          (15%/,125%)
Carrier/Tracer Recovery            Liquid Scint Pu241, Solid-ALL F&#xfd;              84          (25%l-I 25%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                      46          (259/- 125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS                74          (15'/- 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-OOIF            Project:    YANK01204 Sample ID:                          162832010                  Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            69          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            71            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 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.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-002F                  Project:      YANKO 1204 Sample ID:                          162832011                      Client ID: YANKOO Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                        12-MAY-06 Collector:                          Client Moisture:                          16.8%
Parameter                  Qualifier      Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSSGAM & ALL FSS Actinium-228                            0.590    +/-0.227  0.0948  +/-0.227    0.207        pCi/g            MJH1  06/06/06 2138 529778  1 Americium-241                  U 0.000531      +/-0.0361  0.0352  +/-0.0361    0.073        pCi/g Bismuth-212                    U        0.439    +/-0.392    0.213  +/-0.392    0.460        pCi/g Bismuth-214                              0.436    +1-0.115  0.0442  +/-0.115  0.0955          pCi/g Cesium-134                      U 0.00781        +/-0.0309  0.0271  +/-0.0309  0.0592          pCi/g Cesium-137                              0.171    +/-0.0522  0.0221  +/-0.0522  0.0483          pCi/g Cobalt-60                              0.141    +/-0.0653  0.0252  +/-0.0653  0.0568          pCi/g Europium-152                    U -0.0415        +/-0.0655  0.0577  +/-0.0655    0.123        pCi/g Europium-154                    U -0.0303        +/-0.078  0.0627  +/-0.078    0.143        pCi/g Europium-155                    U      0.0113    +/-0.057  0.0542  +/-0.057    0.113        pCi/g Lead-212                                0.628    +/-0.067  0.0313  +/-0.067  0.0659          pCi/g Lead-214                                0.506    +/-0.110  0.0414  +/-0.110  0.0881          pCi/g Manganese-54                    U 0.00764        +/-0.0308  0.0269  +/-0.0308  0.0584          pCi/g Niobium-94                      U -0.0101        +/-0.0309  0.0222  +/-0.0309  0.0481          pCi/g Potassium-40                              9.74    +/-1.02    0.171    +/-1.02    0.407        pCi/g Radium-226                              0.436    +/-0.115  0.0442  +/-0.115  0.0955          pCi/g Silver-108m                    U      0.0121    +/-0.0208  0.0197 +/-0.0208  0.0424          pCi/g Thallium-208                            0.197    +/-0.0581  0.0243 +/-0.0581  0.0524          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -' 9.370E-    +/-0.0166  0.0187 +/-0.0166  0.0417          pCi/g            BXF1    06/02/06 1548 534448 2 05 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-002F                Project:      YANKO 1204 Sample ID:                          162832011                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr9O, solid-ALL FSS                  48            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-003F                  Proiect:      YANKO 1204 Sample ID:                        162832012                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        20.7%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.837    +/-0.133  0.0558  +/-0.133    0.117        pCi/g            MJH1  06/06/06 2139 529778  1 Americium-241                    U - 0.00219    +/-0.109    0.090  +/-0.109    0.186        pCi/g Bismuth-212                            0.534    +/-0.216    0.119  +/-0.216    0.249        pCi/g Bismuth-214                            0.591  +/-0.0832  0.0288  +/-0.0832  0.0602          pCi/g Cesium-134                    UUI        0.00  +/-0.0279  0.0197  +/-0.0279    0.041        pCi/g Cesium- 137                            0.355  +/-0.0442  0.0145  +/-0.0442  0.0306          pCi/g Cobalt-60                              0.945  +/-0.0626  0.0137  +/-0.0626  0.0296          pCi/g Europium- 152                    U 0.00575      +/-0.0435  0.0402  +/-0.0435  0.0836          pCi/g Europium-154                    U    0.0387    +/-0.0557  0.0492  +/-0.0557    0.104        pCi/g Europium- 155                    U    0.0875    +/-0.0767  0.0496  +/-0.0767    0.102        pCi/g Lead-212                                0.819  +/-0.0541  0.0239  +/-0.0541  0.0494          pCi/g Lead-214                                0.690  +/-0.0799  0.0284  +/-0.0799  0.0592          pCi/g Manganese-54                    U    0.0147    +/-0.0191  0.0176  +/-0.0191  0.0367          pCi/g Niobium-94                      U    0.0131    +/-0.0167  0.0149  +/-0.0167  0.0311          pCi/g Potassium-40                              12.6  +/-0.691    0.116  +/-0.691    0.253        pCi/g Radium-226                              0.591  +/-0.0832  0.0288  +/-0.0832  0.0602          pCi/g Silver-108m                      U -0.0129      +/-0.0149  0.0128  +/-0.0149  0.0268          pCi/g Thallium-208                            0.258  +/-0.0394  0.0134  +/-0.0394  0.0282          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0162    +/-0.0189    0.018 +/-0.0189    0.0402          pCi/g            BXFI    06/02/06 1549 534448 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description 1                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery      Test                                  Recovery%          Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-003F                Project:      YANK01204 Sample ID:                          162832012                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery      Test                                    Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    45            (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 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 lnjun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-004F                  Project:      YANK01204 Sample ID:                        162832013                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        17.9%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.686    +/-0.125  0.0426  +/-0.125  0.0906          pCi/g            MJH1  06/06/06 2350 529778  1 Americium-241                    U - 0.00826    +/-0.0518  0.0509  +/-0.0518    0.105        pCi/g Bismuth-212                            0.505    +/-0.187  0.0963  +/-0.187    0.203        pCi/g Bismuth-214                            0.495    +/-0.060  0.0217  +/-0.060  0.0457          pCi/g Cesium-134                    UUI        0.00  +/-0.0279  0.0165  +/-0.0279  0.0345          pCi/g Cesium-137                              0.159  +/-0.0305  0.0126  +/-0.0305  0.0265          pCi/g Cobalt-60                                0.263  +/-0.0399  0.0109  +/-0.0399  0.0239          pCi/g Europium-152                      U -0.0352      +/-0.0353  0.0291  +/-0.0353  0.0606          pCi/g Europium-154                      U    0.0517    +/-0.0426  0.0409  +/-0.0426  0.0874          pCi/g Europium-155                      U    0.0077    +/-0.0363  0.0348  +/-0.0363  0.0714          pCi/g Lead-212                                0.731    +/-0.042  0.0183  +/-0.042  0.0378          pCi/g Lead-214                                0.570  +/-0.0626  0.0228  +/-0.0626  0.0473          pCi/g Manganese-54                      U    0.0131    +/-0.0163  0.0133  +/-0.0163    0.028        pCi/g Niobium-94                        U    0.0134    +/-0.0199  0.0113  +/-0.0199  0.0239          pCi/g Potassium-40                              10.6  +/-0.623  0.0881  +/-0.623    0.197        pCi/g Radium-226                              0.495    +/-0.060  0.0217  +/-0.060  0.0457          pCi/g Silver-108m                      U - 0.00381    +/-0.0117  0.0106  +/-0.0117  0.0221          pCi/g Thallium-208                            0.215  +/-0.0302  0.0124  +/-0.0302  0.0259          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U - 0.00759    +/-0.0173    0.020 +/-0.0173  0.0435          pCi/g            BXFI  06/02/06 1833 534448 2 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep        Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 59
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.comr Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-004F              Project:      YANKO 1204 Sample ID:                        162832013                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                37            (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 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.
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:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-004FS                Proiect:      YANKO 1204 Sample ID:                        162832014                      Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                          Client Moisture:                          20.7%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS Actinium-228                            0.947    +/-0.184  0.0494  +/-0.184    0.105        pCi/g            MJHI  06/06/06 2350 529778  1 Americium-241                    U    0.0029    +/-0.0207  0.0199  +/-0.0207  0.0407          pCi/g Bismuth-212                              0.561    +/-0.213    0.120  +/-0.213    0.251        pCi/g Bismuth-214                              0.525  +/-0.0921  0.0275  +/-0.0921  0.0574          pCi/g Cesium-134                      U    0.0375    +/-0.0368  0.0188  +/-0.0368  0.0392          pCi/g Cesium-137                              0.216    +/-0.042  0.0157  +/-0.042  0.0329          pCi/g Cobalt-60                                0.300  +/-0,0499  0.0141  +/-0.0499  0.0305          pCi/g Europium-152                    U  0.00258    +/-0.0394  0.0357  +/-0.0394  0.0741          pCi/g Europium-154                    U    0.0578    +/-0.0507  0.0468  +/-0.0507  0.0997          pCi/g Europium-155                    U    0.0516    +/-0.0462  0.0341  +/-0.0462  0.0699          pCi/g Lead-212                                0.775  +/-0.0975  0.0201  +/-0.0975  0.0415          pCi/g Lead-214                                0.573    +/-0.081  0.0257  +/-0.081  0.0533          pCi/g Manganese-54                    U - 0.00468    +/-0.0177  0.0154  +/-0.0177  0.0324          pCi/g Niobium-94                      U    0.0038    +/-0.0149  0.0129  +/-0.0149    0.027        pCi/g Potassium-40                              11.6  +/-0.941    0.124  +/-0.941    0.271        pCi/g Radium-226                              0.525    +/-0.0921  0.0275  +/-0.0921  0.0574          pCi/g Silver-108m                      U-0 .000154    +/-0.0141  0.0125  +/-0.0141  0.0261          pCi/g Thallium-208                            0.265    +/-0.044    0.014  +/-0.044  0.0293          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00386    +/-0.0163  0.0175 +/-0.0163  0.0394          pCi/g            BXF1  06/02/06 1549 534448  2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846      529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery      Test                                  Recovery%        Acceptable Limits 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: June 9, 2006.
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-004FS              Proiect:      YANK0 1204 Sample ID:                          162832014                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier  Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr9O, solid-ALL FSS                  44            (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 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.
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:  June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005F                  Project:      YANKO 1204 Sample ID:                        162832015                      Client ID:    YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                    12-MAY-06 Collector:                        Client Moisture:                        13.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL FSS Actinium-228                            1.04  +/-0.213  0.0758  +/-0.213    0.158          pCi/g            MJH-1  06/06/06 2350 529778  1 Americium-241                  U      0.081  +/-0.0844  0.0717  +/-0.0844    0.147          pCi/g Bismuth-212                            0.744    +/-0.264    0.147  +/-0.264  0.306          pCi/g Bismuth-214                            0.666  +/-0.0896  0.0323  +/-0.0896  0.0672          pCi/g Cesium-134                  UUI        0.00  +/-0.0355  0.0245  +/-0.0355  0.0509          pCi/g Cesium-137                            0.399  +/-0.0533  0.0189  +/-0.0533  0.0393          pCi/g Cobalt-60                                1.74  +/-0.0845  0.0184  +/-0.0845  0.0393          pCi/g Europium-152                    U      0.016    +/-0.052  0.0457  +/-0.052  0.0944          pCi/g Europium-154                    U    0.0483  +/-0.0602  0.0551  +/-0.0602  0.117          pCi/g Europium-155                    U      0.028  +/-0.0485  0.0467  +/-0.0485  0.0956          pCi/g Lead-212                              0.976  +/-0.0593  0.0274  +/-0.0593  0.0562          pCi/g Lead-214                              0.756  +/-0.0846    0.033 +/-0.0846  0.0682          pCi/g Manganese-54                    U -0.00383    +/-0.0252  0.0214  +/-0.0252  0.0445          pCi/g Niobium-94                      U    0.0245  +/-0.0192  0.0178  +/-0.0192  0.0369          pCi/g Potassium-40                              10.5  +/-0.695    0.136  +/-0.695  0.297          pCi/g Radium-226                              0.666  +/-0.0896  0.0323  +/-0.0896  0.0672          pCi/g Silver-108m                      U 0.00682      +/-0.0196  0.0169  +/-0.0196  0.035          pCi/g Thallium-208                            0.335  +/-0.0501  0.0169  +/-0.0501  0.0353          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00586    +/-0.0183  0.0193 +/-0.0183  0.0432          pCi/g            BXFI  06/02/06 1549 534448  2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846      529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230      529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-005F                Project:    YANK01204 Sample ID:                          162832015                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier  Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  45            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-006F                  Project:      YANKO 1204 Sample ID:                        162832016                      Client ID: YANKOO1 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                          15.2%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.984    +/-0.130    0.046  +/-0.130  0.0966          pCi/g            MJH1 06/06/06 2351 529778    1 Americium-241                    U -0.0148      +/-0.087  0.0606    +/-0.087  0.124          pCi/g Bismuth-212                            0.638    +/-0.246    0.101  +/-0.246  0.211          pCi/g Bismuth-214                            0.774  +/-0.0668  0.0237  +/-0.0668  0.0493          pCi/g Cesium-134                    UU1        0.00  +/-0.0296    0.017  +/-0.0296  0.0354          pCi/g Cesium-137                              0.112  +/-0.0208  0.0134  +/-0.0208  0.028          pCi/g Cobalt-60                              0.223  +/-0.0348  0.0129  +/-0.0348  0.0277          pCi/g Europium-152                    U -0.0103      +1-0.035  0.0319    +/-0.035  0.066        pCi/g Europium-154                    U -0.0358      +/-0.0508  0.0343  +/-0.0508  0.0734        pCi/g Europium-155                    U    0.0827    +/-0.0422  0.0419  +/-0.0422  0.0855        pCi/g Lead-212                                0.983  +/-0.0474  0.0203  +/-0.0474  0.0416        pCi/g Lead-214                                0.823  +/-0.0628    0.024  +/-0.0628  0.0496        pCi/g Manganese-54                    U    0.0093    +/-0.0151  0.0139  +/-0.0151  0.0291        pCi/g Niobium-94                      U    0.0043    +/-0.0138  0.0121  +/-0.0138  0.0252        pCi/g Potassium-40                            9.75    +/-0.555    0.105    +/-0.555  0.229        pCi/g Radium-226                              0.774  +/-0.0668  0.0237  +/-0.0668  0.0493        pCi/g Silver-108m                    U -0.00725      +/-0.0123  0.0108  +/-0.0123  0.0224        pCi/g Thallium-208                            0.351  +/-0.0337  0.0127  +/-0.0337  0.0264        pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                    U    0.0101    +/-0.0157  0.0155 +/-0.0157    0.0342        pCi/g            BXFI    06/02/06 1833 534448 2 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-006F                Project:      YANKO 1204 Sample ID:                          162832016                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier  Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  42            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-007F                  Project:      YANK01204 Sample ID:                        162832017                      Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      04-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                        19.7%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.74    +/-0.191  0.0672  +/-0.191    0.141        pCi/g            MJHI  06/06/06 2351 529778  1 Americium-241                    U -0.0148      +/-0.0357  0.0336  +/-0.0357  0.0683          pCi/g Bismuth-212                                1.11  +/-0.288    0.163  +/-0.288    0.337        pCi/g Bismuth-214                              1.27  +/-0.0993  0.0373  +/-0.0993  0.0773          pCi/g Cesium-134                    UUI        0.00  +/-0.0481  0.0291  +/-0.0481  0.0601          pCi/g Cesium-137                        U -0.00561    +/-0.0253  0.0222  +/-0.0253  0.0459          pCi/g Cobalt-60                        U 0.00116      +/-0.0253  0.0217  +/-0.0253  0.0458          pCi/g Europium-152                      U -0.0221      +/-0.0593  0.0522  +/-0.0593    0.107        pCi/g Europium-154                      U -0.0434      +/-0.0719  0.0597  +/-0.0719    0.126        pCi/g Europium-155                      U    0.0586    +/-0.0584  0.0546  +/-0.0584    0.111        pCi/g Lead-212                                  1.67  +/-0.0714  0.0298  +/-0.0714    0.061        pCi/g Lead-214                                  1.32  +/-0.0886  0.0358  +/-0.0886  0.0737          pCi/g Manganese-54                  UUI        0.00  +/-0.0532    0.019  +/-0.0532  0.0398          pCi/g Niobium-94                        U    0.0256    +/-0.0217    0.020  +/-0.0217  0.0414          pCi/g Potassium-40                              11.4    +/-0.713    0.167  +/-0.713    0.357        pCi/g Radium-226                                1.27  +/-0.0993  0.0373  +/-0.0993  0.0773          pCi/g Silver-108m                      U -0.0132      +/-0.0203  0.0172  +/-0.0203  0.0355          pCi/g Thallium-208                            0.539    +/-0.0503  0.0204  +/-0.0503  0.0422          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U -0.00609    +/-0.0118  0.0147 +/-0.0118  0.0333          pCi/g            BXF1    06/02/06 1549 534448 2 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Ash Soil Prep        Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-007F                Project:      YANK01204 Sample ID:                          162832017                    Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery      Test                                    Recovery%      Acceptable Limits CarrierfIracer Recovery          GFPC, Sr90, solid-ALL FSS                    52            (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 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.
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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-017F                  Project:      YANKO 1204 Sample ID:                        162832018                      Client ID: YANKOO Matrix:                          SE                              Vol. Recv.:
Collect Date:                    04-MAY-06 Receive Date:                    12-MAY-06 Collector:                        Client Moisture:                        21%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid FSS GAM & ALL FSS Actinium-228                          0.779    +/-0.129    0.0463  +/-0.129  0.0977          pCi/g            MJHI  06/06/06 2351 529778  1 Americium-241                  U-0.000356    +/-0.0171    0.0159  +/-0.0171  0.0326          pCi/g Bismuth-212                          0.610    +/-0.204    0.0972  +/-0.204    0.204        pCi/g Bismuth-214                          0.505    +/-0.0714    0.0229  +/-0.0714  0.0479          pCi/g Cesium-134                  UU1        0.00  +/-0.0239    0.017  +/-0.0239  0.0355          pCi/g Cesium-137                            0.378    +/-0.0359    0.0129  +/-0.0359  0.0271          pCi/g Cobalt-60                            0.294    +/-0.0383    0.0124  +/-0.0383  0.0268          pCi/g Europium-152                    U    0.0128    +/-0.0344    0.0305  +/-0.0344  0.0633          pCi/g Europium-154                    U -0.0423      +/-0.0448    0.0346  +/-0.0448  0.0746          pCi/g Europium-155                    U    0.027    +/-0.0385    0.0238  +/-0.0385  0.0489          pCi/g Lead-212                              0.741    +/-0.0393    0.017  +/-0.0393  0.0351          pCi/g Lead-214                              0.614    +/-0.0628    0.0222  +/-0.0628  0.0461          pCi/g Manganese-54                    U    0.0061    +/-0.0159  0.0137  +/-0.0159  0.0289          pCi/g Niobium-94                      U 0.000512    +/-0.0139    0.012  +/-0.0139  0.0252          pCi/g Potassium-40                            11.0    +/-0.600  0.0952    +/-0.600  0.210          pCi/g Radium-226                            0.505    +/-0.0714  0.0229  +/-0.0714  0.0479          pCi/g Silver-108m                    U -0.00685    +/-0.0111  0.00983  +/-0.0111  0.0206          pCi/g Thallium-208                          0.281    +/-0.0349  0.0126  +/-0.0349  0.0264          pCi/g Rad Gas Flow Proportional Counting GFPC, SO9O, solid-ALL FSS Strontium-90                    U    0.0346    +/-0.0241  0.0215 +/-0.0242    0.0474          pCi/g            BXFI    06/02/06 1549 534448 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          MXP2        05/15/06        0846    529742 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        05/14/06        1230    529741 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: June 9, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-017F                Proiect:      YANKO 1204 Sample ID:                          162832018                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  46            (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 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.
70
 
QUALITY CONTROL DATA I
71
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                              Report Date: June 9, 2006 Client :        Connecticut Yankee Atomic Power                                                                        Page 1 of 9 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      162832
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                                                                          &#xfd;1        OC    Units  RPD%    REC%        Ranee    Anist    Date Time Rad Alpha Spec Batch          533471 QC1201101118  162485017 DUP Americium-241                                          U  -0.0415      U    -0.00249      pCi/g    177          (0%- 100%) CWI      05/30/06 11:55 Uncert:      +/-0.0591          +/-0.0219 TPU:      +/-0.0591          +/-0.0219 Curium-242                                            U  -0.00755      U        0.0283    pCi/g    346          (0%- 100%)
Uncert:      +/-0.0634          +/-0.0555 TPU:      +/-0.0634          +/-0.0556 Curium-243/244                                        U  0.00112      U        0.0131    pCi/g    168          (0%  -  100%)
Uncert:      +/-0.0607          +/-0.0521 TPU:      +/-0.0607          +/-0.0521 QC1201101120      LCS Americium-241                            12.2                                      10.8  pCi/g            89  (75%-125%)          05/30/06 11:55 Uncert:                            +/-0.975
                                              .TPU:                            +/-1.73 Curium-242                                                              U      -0.0056      pCi/g Uncert:                            +/-0.047 TPU:                          +/-0.0471 Curium-243/244                            14.9                                      12.4  pCi/g            83  (75%-125%)
Uncert:                              +/-1.04 TPU:                            +/-I.95 QC1201101117      MB Americium-241                                                            U    -0.00902      pCi/g                                    05/30/06 11:55 Uncert:                            +/-0.019 TPU:                            +/-0.019 Curium-242                                                              U        0.0399    pCi/g Uncert:                          +/-0.0638 TPU:                            +/-0.064 Curium-243/244                                                          U        0.0392    pCi/g Uncert:                          +/-0.0626 TPU:                          +/-0.0628 QC1201101119  162485017 MS Americium-241                            12.7        U    -0.0415                  12.5  pCi/g            98  (75%-125%)          05/30/06 11:55 Uncert:      +/-0.0591              +/-1 .06 TPU:      +/-0.0591              +/-1.96 Curium-242                                            U  -0.00755      U          0.00    pCi/g Uncert:      +/-0.0634          +/-0.0517 TPU:      +/-0.0634          +/-0.0517 Curium-243/244                            15.5        U    0.00112                  12.6    pCi/g            81  (75%-125%)
Uncert:      +/-0.0607              +/-1 .06 TPU:      +/-0.0607              +/-1.98 Batch          533472 QC1201101122  162485017 DUP Plutonium-238                                          U      0.0261    U          0.00    pCi/g                (0%- 100%) CWI      05/30/06 21:29 72
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      162832                                                                                    Page 2 of 9 Parmname                            NOM          Sample Qual          QC    Units    RPD%    REC%        Range  Anist  Date Time Rad Alpha Spec Batch          533472 Uncert:    +/-0.0511      +/-0.0498 TPU:  +/-0.0512      +/-0.0498 Plutonium-239/240                              U    0.0459  U    -0.00609      pCi/g    261          (0%- 100%)
Uncert:    +/-0.0733      +/-0.0511 TPU:  +/-0.0734      +/-0.0512 QC1201101124      LCS Plutonium-238                                                          0.216    pCilg                (75%-125%)        05/30/06 21:29 Uncert:                      +/-0.181 TPU:                    +/-0.182 Plutonium-239/240                    11.3                                10.3    pCi/g            91  (75%-125%)
Uncert:                      +/-1.21 TPU:                      +/-1.76 QCI201101121      MB Plutonium-238                                                U    -0.00623      pCi/g                                    05/31/06 07:44 Uncert:                    +/-0.0692 TPU:                  +/-0.0693 Plutonium-239/240                                            U    -0.0274      pCi/g Uncert:                      +/-0.100 TPU:                    +/-0.100 QC1201101123  162485017 MS Plutonium-238                                  U    0.0261  U      0.0634    pCi/g                (75%-125%)        05/30/06 21:29 Uncert:    +/-0.0511      +/-0.0787 TPU:  +/-0.0512        +/-0.079 Plutonium-239/240                    11.7      U    0.0459              10.7  pCi/g            92  (75%-125%)
Uncert:    +/-0.0733        +/-0.971 TPU:  +/-0.0734          +/-1.52 Batch          533473 QC1201101126  162485017 DUP Plutonium-241                                  U      -8.66  U        -6.36    pCi/g        0        (0% - 100%) LCW I  06/03/06 07:35 Uncert:      +/-8.72        +/-6.79 TPU:      +/-8.77        +/-6.82 QC1201101128      LCS Plutonium-241                        131                                106  pCi/g            81  (75%-125%)        06/03/06 08:07 Uncert:                      +/-12.3 TPU:                      +/-16.4 QC1201101125      MB Plutonium-241                                              U        -1.18    pCi/g                                    06/03/06 07:18 Uncert:                      +/-9.02 TPU:                      +/-9.02 QC1201101127  162485017 MS Plutonium-24 I                        135      U      -8.66              146    pCi/g            108  (75%-125%)        06/03/06 07:51 Uncert:      +/-8.72          +/-14.7 TPU:    +/-8.77          +/-20.1 Rad Gamma Spec Batch          529778 QC1201092339  162832001 DUP Actinium-228                                          0.655          0.804    pCi/g      20        (0% - 100%) MJHI  06/06/06 23:52 Uncert:    +/-0.137      +/-0.0979
                                                                +/-0.0979 73
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      162832                                                                            Page 3 of 9 Parmname                  NOM          Sample Qual          OC  Units    RPD%    REC%        Range  Anist Date Time Rad Gamma Spec Batch        529778 TPU:      +/-0.137 Americium-241                      u      0.0325  U      0.0192    pCi/g      52          (0%- 100%)
Uncert:    +/-0.0823      +/-0.0754 TPU:    +/-0.0823      +/-0.0754 Bismuth-212                                  0.551          0.361    pCi/g      42          (0%- 100%)
Uncert:      +/-0.165      +/-0.163 TPU:      +/-0.165      +/-0.163 Bismuth-214                                  0.447          0.498    pCi/g      1I        (0%- 100%)
Uncert:    +/-0.0787      +/-0.0532 TPU:    +/-0.0787      +/-0.0532 Cesium- 134                        U      0.0255 UUI        0.00    pCi/g      53        (0%- 100%)
Uncert:    +/-0.0237      +/-0.0216 TPU:    +/-0.0237      +/-0.0216 Cesium- 137                                  0.155          0.252    pCi/g      48        (0%- 100%)
Uncert:    +/-0.0273      +/-0.0264 TPU:    +/-0.0273      +/-0.0264 Cobalt-60                                  0.256            0.361    pCi/g      34        (0%- 100%)
Uncert:      +/-0.046      +/-0.0362 TPU:      +/-0.046      +/-0.0362 Europium- 152                      U      0.0135  U      -0.03    pCi/g    528          (0%- 100%)
Uncert:    +/-0.0376      +/-0.0305 TPU:    +/-0.0376      +/-0.0305 Europium- 154                      U  0.000575    U    0.00301      pCi/g    136        (0%- 100%)
Uncert:    +/-0.048      +/-0.0385 TPU:      +/-0.048      +/-0.0385 Europium- 155                      U      0.015  U      0.0377    pCi/g      86        (0%- 100%)
Uncert:    +/-0.0405      +/-0.0364 TPU:    +/-0.0405      +/-0.0364 Lead-212                                    0.609          0.785    pCi/g      25          (0%- 20%)
Uncert:    +/-0.0665      +/-0.0398 TPU:    +/-0.0665      +/-0.0398 Lead-214                                    0.566          0.640    pCi/g      12          (0%- 20%)
Uncert:    +/-0.0835        +/-0.053 TPU:    +/-0.0835        +/-0.053 Manganese-54                    UU1          0.00 U  -0.00338      pCi/g    239          (0%- 100%)
Uncert:    +/-0.0194        +/-0.014 TPU:    +/-0.0194        +/-0.014 Niobium-94                          U    0.00427  U    0.00622      pCi/g      37        (0%- 100%)
Uncert:    +/-0.0141      +/-0.0108 TPU:    +/-0.0141      +/-0.0108 Potassium-40                                  10.8            12.9    pCi/g      18          (0%- 20%)
Uncert:    +/-0.957        +/-0.513 TPU:      +/-0.957        +/-0.513 Radium-226                                  0.447          0.498    pCi/g      1I        (0%- 100%)
Uncert:    +/-0.0787      +/-0.0532 TPU:    +/-0.0787      +/-0.0532 Silver- 108m                        U    0.00155  U  0.000741      pCi/g      71        (0%- 100%)
Uncert:    +/-0.0131      +/-0.0105 74
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      162832                                                                            Page 4 of 9 NJ 1Nin"l                nuall          OC  Units  RPD%  REC%      Range  Anist  Date Time Rad Gamma Spec Batch          529778 TPU:  +/-0.0131          +1-0.0105 Thallium-208                                  0.194                0.230  pCi/g    17        (0%-100%)
Uncert:    +/-0.042          +/-0.0259 TPU:  +/-0.042          +/-0.0259 QC1201092340      LCS Actinium-228                                            U          0.589  pCi/g                                06/06/06 20:05 Uncert:                        +/-0.539 TPU:                      +/-0.539 Americium-24 l                23.4                                  21.4  pCi/g          91 (75%-125%)
Uncert:                          +/-3.52 TPU:                        +/-3.52 Bismuth-212                                              U        -0.211    pCi/g Uncert:                          +/-1.02 TPU:                        +/-1.02 Bismuth-214                                              U        -0.102    pCi/g Uncert:                        +/-0.244 TPU:                      +/-0.244 Cesium- 134                                              U      -0.0153    pCi/g Uncert:                        +/-0.147 TPU:                      +/-0.147 Cesium-137                    9.64                                  10.1  pCi/g          105 (75%-125%)
Uncert:                        +/-0.792 TPU:                      +/-0.792 Cobalt-60                    15.1                        *,        15.3  pCi/g        102  (75%-125%)
Uncert:                          +/-1.14 TPU:                        +/-1.14 Europium- 152                                            U    -0.0723      pCi/g Uncert:                        +/-0.330 TPU:                      +/-0.330 Europium- 154                                            U      -0.186    pCi/g Uncert:                        +/-0.319 TPU:                      +/-0.319 Europium- 155                                            U    -0.00538      pCi/g Uncert:                        +/-0.364 TPU:                      +/-0.364 Lead-212                                                U        0.193    pCi/g Uncert:                        +/-0.187 TPU:                      +/-0.187 Lead-214                                                U      -0.117    pCi/g Uncert:                        +/-0.232 TPU:                      +/-0.232 Manganese-54                                            U      0.0588    pCi/g Uncert:                        +/-0.137 TPU:                      +/-0.137 Niobium-94                                              U    0.00234      pCi/g Uncert:                        +/-0.126 TPU:                      +/-0.126 Potassium-40                                            U      -0.473    pCi/g 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      162832                                                                            Page 5 of 9 Parmname                    NOM          Sample Qual          QC  Units    RPD%    REC%        Range  Anist  Date Time Rad Gamma Spec Batch          529778 Uncert:                      +/-1.12 TPU:                        +/-1.12 Radium-226                                          U      -0.102    pCi/g                (75%-125%)
Uncert:                      +/-0.244 TPU:                      +/-0.244 Silver-I 08m                                        U    -0.00368      pCi/g Uncert:                      +/-0.117 TPU:                      +/-0.117 Thallium-208                                        U    -0.0624      pCi/g Uncert:                      +/-0.137 TPU:                      +/-0.137 QC1201092338      MB Actinium-228                                        U      0.0718    pCi/g                                  06/06/06 23:51 Uncert:                    +/-0.0476 TPU:                    +/-0.0476 Americium-241                                        U    0.00824      pCi/g Uncert:                    +/-0.0133 TPU:                    +/-0.0133 Bismuth-212                                          U        0.026    pCi/g Uncert:                      +/-0.164 TPU:                      +/-0.164 Bismuth-214                                          U    0.00907      pCi/g Uncert:                    +/-0.0339 TPU:                    +/-0.0339 Cesium-134                                          U      0.00557      pCi/g Uncert:                    +/-0.0132 TPU:                    +/-0.0132 Cesium-137                                          U      -0.0114      pCi/g Uncert:                    +/-0.0125 TPU:                    +/-0.0125 Cobalt-60                                          U    0.000917      pCi/g Uncert:                    +/-0.0131 TPU:                    +/-0.0131 Europium- 152                                      U        0.0155    pCi/g Uncert:                    +/-0.0264 TPU:                    +/-0.0264 Europium- 154                                      U      0.00784      pCi/g Uncert:                    +/-0.0345 TPU:                    +/-0.0345 Europium-155                                        U        0.016    pCi/g Uncert:                    +/-0.0209 TPU:                    +/-0.0209 Lead-212                                          UUI          0.00    pCi/g Uncert:                    +/-0.0304 TPU:                    +/-0.0304 Lead-214                                            U      0.0403      pCi/g Uncert:                    +/-0.0337 TPU:                    +/-0.0337 76
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        162832                                                                                              Page 6 of 9 NnN'A        Q&#xfd;    I  " &#xfd;1        NI*  I ]nltc    g pl*o/*  Rl*r  o/*    R2nao  Anlcf    N*fD  Tim*
nr  ll..*. Dpno/-    Rvco/-        Ran . A.1.*    n&#xfd;#  Ir.
Rad Gamma Spec Batch          529778 Manganese-54                                                      U      0.00515      pCi/g Uncert:                      +/-0.0114 TPU:                    +/-0.0114 Niobium-94                                                        U      0.00872      pCi/g Uncert:                      +/-0.0117 TPU:                    +/-0.0117 Potassium-40                                                      U      0.0972      pCi/g Uncert:                        +/-0.106 TPU:                      +/-0.106 Radium-226                                                        U    0.00907        pCi/g Uncert:                      +/-0.0339 TPU:                    +/-0.0339 Silver- 108m                                                      U      0.0115      pCi/g Uncert:                    +/-0.00907 TPU:                    +/-0.00907 Thallium-208                                                      U    0.00346        pCi/g Uncert:                      +/-0.0168 TPU:                    +/-0.0168 Rad Gas Flow Batch          534448 QC1201103435      162832001 DUP Strontiurn-90                                    U    0.0262    U    0.00157        pCi/g          0            (0% - 100%) BXFI  06/02/06 15:47 Uncert:    +/-0.0216        +/-0.0157 TPU:  +/-0.0217        +/-0.0157 QCI201103437        LCS Strontium-90                            1.41                                1.16    pCi/g                  82    (75%-125%)        06/02/06 15:47 Uncert:                      +/-0.0871 TPU:                    +/-0.0923 QC1201103434        MB Strontium-90                                                      U  -0.000243        pCi/g                                          06/02/06 15:47 Uncert:                      +/-0.0111 TPU:                    +/-0.0111 QC1201103436      162832001 MS Strontium-90                            1.51      U    0.0262              1.16    pCi/g                  77    (75%-125%)        06/02/06 15:47 Uncert:    +/-0.0216        +/-0.0901 TPU:  +/-0.0217        +/-0.0968 Rad Liquid Scintillation Batch          531618 QC1201096632      163173001 DUP Iron-55                                          U        10.3  U          5.38    pCi/g          0            (0% - 100%) SLNI  05/31/06 12:49 Uncert:      +/-20.1          +/-18.0 TPU:      +/-20.1          +/-18.1 QC1201096634        LCS Iron-55                                437                                  428    pCi/g                  98    (75%-125%)        05/31/06 13:22 Uncert:                        +/-40.6 TPU:                        +/-62.3 QC1201096631        MB Iron-55                                                          U          3.58    pCi/g                                          05/31/06 12:32 77
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        162832                                                                                    Page 7 of 9 Parmname                                NOM          Sample Qual          QC    Units    RPD%    REC%        Range  Anist  Date Time Rad Liquid Scintillation Batch          531618 Uncert:                    +/-24.7 TPU:                    +/-24.7 QC0201096633      163173001 MS Iron-55                                  569      U      10.3            544    pCi/g              96 (75%-125%)        05/31/06 13:05 Uncert:    +/-20.1        +/-39.3 TPU:    +/-20.1        +/-69.3 Batch          531622 QC1201096645      163173001 DUP Nickel-63                                          U    -6.64  U      -5.49      pCi/g      0          (0% - 100%) SLNI  05/28/06 01:38 Uncert:    +/-7.30        +/-4.33 TPU:    +/-7.31        +/-4.33 QC1201096647        LCS Nickel-63                                362                              301    pCi/g              83 (75%-125%)        05/28/06 03:40 Uncert:                    +/-7.49 TPU:                    +/-11.1 QC1201096644        MB Nickel-63                                                      U      -1.66      pCi/g                                  05/28/06 00:37 Uncert:                    +/-3.41 TPU:                    +/-3.41 QC1201096646      163173001 MS Nickel-63                                460      U    -6.64              395    pCi/g            86  (75%-125%)        05/28/06 02:39 Uncert:    +/-7.30        +/-9.22 TPU:    +/-7.31        +/-14.9 Batch          531704 QC1201096868      162583001 DUP Technetium-99                                      U    0.161  U        0.239    pCi/g      0          (0% - 100%) SXEI  05/31/06 00:27 Uncert:    +/-0.254        +/-0.273 TPU:  +/-0.255        +/-0.273 QC1201096870        LCS Technetium-99                            12.5                              11.1    pCi/g            89  (75%-125%)        05/31/06 01:00 Uncert:                    +/-0.474 TPU:                  +/-0.545 QC1201096867        MB Technetium-99                                                  U        0.163    pCi/g                                  05/31/06 00:11 Uncert:                    +/-0.214 TPU:                  +/-0.214 QC1201096869      162583001 MS Technetium-99                            13.1      U    0.161              11.6    pCi/g            89  (75%-125%)        05/31/06 00:44 Uncert:    +/-0.254        +/-0.583 TPU:  +/-0.255        +/-0.649 Batch          531705 QC1201096878      162583001 DUP Tritium                                            U      1.17  U        6.01    pCi/g      0          (0%- 100%) NXPI  05/28/06 09:10 Uncert:    +/-4.09        +/-4.70 TPU:    +/-4.09        +/-4.70 QC1201096880        LCS Tritium                                41.4                              44.8    pCi/g            108  (75%-125%)        05/28/06 10:14 Uncert:                    +/-5.68 TPU:                    +/-5.73 78
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        162832                                                                                                Page 8 of 9 Parmname                                        NOM              Samnie Oual            OC    Units  RPD%  REC%      Range  Anist  Date Time Rad Liquid Scintillation Batch          531705 QC1201096877        MB Tritium                                                                      U        0.0641    pCi/g                                06/03/06 05:11 Uncert:                            +/-0.533 TPU:                          +/-0.533 QC1201096879      162583001  MS Tritium                                        45.7      U          1.17                52.3  pCi/g          114 (75%-125%)        05/28/06 09:42 Uncert:          +/-4.09            +/-6.44 TPU:        +/-4.09            +/-6.50 Batch          534984 QC1201104746      163173001  DUP Carbon- 14                                                U      0.00714    U        0.00246    pCi/g      0      (0%- 100%) ATH2  06/05/06 03:00 Uncert:      +/-0.0996            +/-0.103 TPU:      +/-0.0996            +/-0.103 QC1201104748        LCS Carbon- 14                                      12.1                                      11.3  pCi/g          94 (75%-125%)        06/05/06 05:20 Uncert:                            +/-0.855 TPU:                          +/-0.873 QC0201104745        MB Carbon-14                                                                    U        -0.0368    pCi/g                                06/05/06 00:57 Uncert:                            +/-0.101 TPU:                          +/-0.101 QC1201104747      163173001  MS Carbon- 14                                      12.9      U      0.00714                  12.1  pCi/g          94 (75%-125%)        06/05/06 05:02 Uncert:      +/-0.0996            +/-0.917 TPU:      +/-0.0996            +/-0.936 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 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.
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 A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL Preparation or preservation holding time was exceeded 79
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        162832                                                                                                              Page 9 of 9 Parmname                                        NOM              Sample Qual              QC      Units    RPD%        REC%        Range      Anist Date Time h
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.
^ 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.
80
 
Table of Contents General Narrative ................................................................... 1 Chain of Custody And Supporting Dpcumentation ...........                              5 Radiological Analysis ...........................................................      12 Sample Data Summary ............................                                    18 Q uality C ontrol D ata ............................................................ 60
 
General Narrative 1
 
CASE NARRATIVE For CONNECTICUT YANKEE RE: Soil PO# 002332 Work Order: 170256 SDG: MSR #06-1160 September 6, 2006 Laboratory Identification:
General Engineering Laboratories, LLC Mailing Address:
P.O. Box 30712 Charleston, South Carolina 29417 Express Mail Delivery and Shipping Address:
2040 Savage Road' Charleston, South Carolina 29407 Telephone Number:
(843) 556-8171 Summary:
Sample receipt The sample(s) for this Project arrived at General Engineering Laboratories, LLC,' (GEL) in Charleston, South Carolina on August 25, 2006. All sample containers arrived without any visible signs of tampering or breakage. The chain of custody contained the proper documentation and. signatures.
The laboratory received the following sample(s):
Sample 11)        Client Sample ID 170256001        9106-0006-005A 170256002        9106-0006-005B
.170256003        9106-0006-005C 170256004        9106-0006-005D 170256005        9106-0005-0IOA 170256006        9106-0005-OIOB 170256007        9106-0005-OIOC 170256008        9106-0005-OIOD 170256009        9106-0014-033A GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP,INC.
P.O. Box 30712 - Charlesion, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171
* Fax 243) 766-1178 - www.gel.com
 
170256010          9106-0014-033B 170256011          9106-0014-033C 170256012          9106-0014-033D 170256013          9106-0004-013A 170256014          9106-0004-013B 170256015          9106-0004-013C 170256016          9106-0004-013D 170256017          9106-0004-005A 170256018          9106-0004-005B 170256019          9106-0004-005C 170256020          9106-0004-005D Items of Note:
There are no items of note.
Case Narrative:
Sample analyses were conducted using methodology as outlined in General Engiil eering Laboratories (GEL) Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are listed below by analytical parameter.
Analytical Request:
Twenty soil samples were analyzed for FSSGAM and Sr-90.
Internal Chain of Custody:
Custody was maintained for the sample(s).
Data Package:
The enclosed data package contains the following sections: Case Narrative, Chain of Custody and Supporting Documentation and all analytical fractions.
I certify that this data package is in compliance with the SOW, both technically aid 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.ja designee, as verified by the following signature.
Cheryl Jones Project Manager GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP INC.                    !i P.O. Box 30712 - Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171
* Fax*f43) 766-1178 - www.gel.com
 
List of current GEL Certifications as of 06 September 2006 State                            Certification Alaska                              UST-062 Arizona                              AZ0668 Arkansas                              88-0651
_.            CLIA                            " 42DO004*6.        .
0)1151iCA ...    .
California
        ]Colorado-              _ __
(enEngLabs
[      Conecticut PH-0169 I      Dept. of Navy                                            ----
RFES I 4 13j EPA                                WG-tI5J Florida/NELAP                              E7 156 Georgia                        E87156 (FL/NELAP)
Idaho                                  N/A Illinois                              200029 Indiana Kansas                              E-10332 Kentucky                                90129 Maryland Massachusetts                            M-SCO12 Michigan      -
_____        9903
_ __              Nevada                                  SC12 SC002.-
New Jersey New York North Carolina                              233 North Carolina Drinking W      ....      .  . 457609 North Dakota                              _R-158 i              Oklahoma                                  9904 Pennsylvania                              68-485 South Carolina                10120001/10585001/1 0120002 Tennessee                                02934 Texas                          TX213-2006A
      - U.S. Dept.of Agriculture                      &sect;-52597      .
US Army Corps of Engineer                            N/A Utah                          8037697376 GEL Vermont                                  N/A Virginia                                00151 .
Washington                                C223            I 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. 2006-00511 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 8t71. Attn. Cheryl Jones                                                        U  rA'    V Priority: [] 30 D. 2    14 D. [E 7 D.                                    Container                                                                            'f
______Sample                        Size-                                                                    C -z Media    Type    &Type Sample Designation                Date          Time      Code    Code      Code                                          Comment, Preservation              Lab Sample 1D 9106-0006-005A                8/8/06          14:35      SE      C        BP        X          X                Transferred from COC # 2006-00488 9106-0006-005B                8/8/06          15:08      SE      C        BP        X          X                Tranrsferred from COC # 2006-00488 9106-0006-005C                8/9/06          07:46      SE      C        BP        X          X                Transferred from COC # 2006-00307 9106-0006-005D                8/9/06          08:18      SE      C        BP        X          X                Transferred from COC # 2006-00307 NOTES: PO#: 002332          MSR#: 06-1160          SSWP#NA            SLTP QA        El Radwaste QA  1-El Non QA          Samples Shipped Via:          Internal Container E Fed Ex                      Temp.:      Deg. C El ups ElHand                          Custody Sealed?
YO - N E
: 1) Relinquished By                            Date/Time        2)",vedBy                              Date/Time                                          Custody Seal Intact?
JAI M*6-            *-            &#xfd;-OV1/340        o        ,,            (I,- 1          k/.g4&l*      ogo0          El  Other
: 3) Relinquished By                            Date/Time        4) ROceived By'                  f-1"  Date/Time                                              YC      NO Bill of Lading #
V00' 4~3 641f
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                                No. 2006-00512 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                                                                  o 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                        C    n Priority: [1] 30 D. 0    14 D. El 7 D.                                      Container Sample      Size-Media    Type      &Type Sample Designation                Date        Time      Code      Code      Code                                          Comment, Preservation        Lab Sample ID 9106-0005-OIOA                8/9/06        09:03      SE        C        BP        x          x                  Transferred from COC # 2006-00489 9106-0005-01OB                8/9/06        09:33      SE        C        BP        X          X                Transferred from COC # 2006-00489 9106-0005-01OC                8/9/06          10:04      SE        C        BP        X          x                Transferred from COC # 2006-00489 9106-0005-01OD                8/9/06          10:56      SE        C        BP        X          X                  Transferred from COC # 2006-00489 NOTES: PO #: 002332 MSR #: 06- 110                SSWP# NA            Z  LTP QA      [] Radwaste QA    El  Non QA        Samples Shipped Via:      Internal Container Z Fed Ex                  Temp.: __ Deg. C El ups C1 Hand                    Custody Sealed?
YQ NO
: 1) Relinquished By                          Dat /Time          2)    ceived By                        D te/Time                                      Custody Seal Intact?
[    Other
: 3) Relinquished By                          I6ate/rime          49fceived By        L        --        1ate/Ttme                                          YO    NO Bill of Lading #
                                                                                                                              ?qV0 4631 6419
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major                  1, Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                                  No. 2006-00513 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                                                    C 843 556 8171. Attn. Cheryl Jones Container 7 D.
Priority: [ 30 D. Z 14 D. El Sample      Size-Media    Type      &Type Sample Designation                Date        Time      Code      Code      Code                                          Comment, Preservation          Lab Sample ID 9106-0014-033A                  8/11/06      07:58      SE        C          BP    X          X                    Transfenre 'from COC # 2006-00493 39106-0014-033B                  8/11/06      08:24      SE        C        BP      X          X                    Transferred from C0C # 2006-00493 9106-0014-033C                8/11/06        08:45      SE        C          BP    X          X                  Transferred from COC #2006-00493 9106-0014-033D                  8/11/06      09:16      SE        C        BP      X          X                  Transferred from COC # 2006-00493 NOTES: PO #: 002332 MSR #: 06-1160                SSWP# NA          Z    LTP QA    El Radwaste QA    E] Non QA            Samples Shipped Via:        Internal Container Z Fed Ex                  Temp.:    -  Deg. C F1 UPS
[] Hand                    - Custody  Sealed? -
YE]    NE]
: 1) Relinquished By                          Da e/Time          2)      ived By                      Date/Time                                        Custody Seal Intact?
RelnqusheTB 01)1                                      71349 Df2-/4            4o            By (Xh "-              &              X4)0 V.
El  Other
: 3) Relinquished By                          Date/Time          4) R4ed      By                      D7late/rime                                            YE]    NO Bill of Lading #
                                                                                                                              &#xfd;9oo 40q' 6'44q
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                            No. 2006-00520 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                                                                (c 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                      Q  CA    W Priority: El 30 D. 10 14 D. E] 7 D.                                        Container Sample    Size-Media    Type    &Type Sample Designation                Date        Time      Code      Code      Code                                        Comment, Preservation        Lab Sample ID 9106-0004-013A                8/9/06          12:53      SE        C        BP      X          X                Transferred from COC 2006-00490 9106-0004-013B                  8/9/06        13:27      SE        C      BP        X          X                Transtfrred from COC 2006-00490 "9106-0004-013C                  8/9/06        13:57    SE        C        BP      X          X                Transferred from COC 2006-00490 9106-0004-013D                8/9/06          14:28      SE        C        BP      X          X                Transferred from COC 2006-00490 9106-0004-OOSA                  8/9/06        14:58    SE        C        BP      x          x                Transferred from COC 2006-00490 9106-0004-005B                  8/10/06        07:41      SE        C        BP      X          X                Transferred from COC 2006-00491 9106-0004-OOSC                8/10/06        08:09      SE        C        BP      X          X                Transferred from COC 2006-00491 9106-0004-005D                  8/10/06        08:49      SE        C        BP      X          X                Transferred from COC 2006-00491 NOTES: PO #: 002332 MSR#: 06-110e3 SSWP#NA                          Z  LTP QA      El Radwaste QA    [] Non QA          Samples Shipped Via:
Z Fed Ex Internal Container Temp.: _ Deg. C
[] ups
[1 Hand                    Custody Sealed?
Yr      N l) Relinquished By                          Date    ime        2) Re  ved By                        Date/Time                                  Custody Seal Intact?
[] Other
: 3) Relinquished By                          Date/Time          46ceived By                                                                            YD      N0 Bill of Lading #
79,9o 46&#xfd;3?14(
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              _CylSCS0w_001 CY-lsc-sOw-o0l Figure 1. Sample Check-in List Date/Time Received:
SDG#:                        /    .      -O.--      O                  ..
Work Order Number.
I.
Shipping Cdntainer ID:A_          f3    ..                Chain of Custody#                      605-1pa 1..        Custody Seals ori shipping container intact?.
                                                                                  -Yes I.j1~o (1 Yes HS"ocI
: 2.        Custody Seals dated and signed?                                      Yes'&#xfd;-  h    "
: 3.        Chain-of-Custody record present?
.4.        Cooler temperature        _        '  ""                                              T
: 5.        Vermiculite/packing materials is:                                    .Wet wo 1,j HiTry (;,,
: 6.        Number of samples in shipping container:
: 7.        Sample holding times exceeded?                                      Yes [,No [ i
      .8.
: 8. Samples have:'
                                            ..-.. hazard labels i
_,etwitody seals                      -appropriate    sample labels
: 9. Samples are:'
w0gogd condition                  leaking                                    !
                -"broken          ..                Jiave air bubbles
: 10.        Were any anomalies identified in sample receipt?        .          Yes [    No [.j*
: 11.      .Description of anomalies (include sample numbers):
                                                          /'                                          .
Telephoned i 10
 
Connecticut Yankee                                                            "
                                                                                        -CY-SC-SOW-OO1 Statement of Work for Analytical Lab Services              -I Figure 1. Sample Check-in List.
Datefrime Received.        5 /4 I -
SDG #:/                          V-    or -
Work Order Nuntber:                i tiD            t2    0            Chain o  utd#        .4            T Shipping Cdhtatner                                        of Custo.edy #. 2    -    "
: 1.      Custody Seals od shipping container intact?_                      Yes [4  o  \  ]
: 2.      Custody Seals dated and signed?                                  Yesk    No f[J"
: 3.      Chain-of-Custody record present?                                  Yes E.hNo.
Cooler temperature                  .22                                          -
4.
: 5.      Vermiculile/packing materials is:                                Wet W-'5ry, I 6  .'  Number of sainples in shipping container:
: 7.      Sample holding times exc'eeded?                                  Yes Lr,,"o  [
Le4l(,
11
 
RADIOLOGICAL ANALYSIS 12
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 170256 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:      563436 Prep Batch Number:            562444 Sample ID      Client ID 170256001      9106-0006-005A 170256002      9106-0006-005B 170256003      9106-0006-005C 170256004      9106-0006-005D 170256005      9106-0005-O1OA 170256006      9106-0005-OIOB 170256007      9106-0005-OIOC 170256008      9106-0005-OIOD 170256009      9106-0014-033A 170256010      9106-0014-033B 170256011      9106-0014-033C 170256012      9106-0014-033D 170256013      9106-0004-013A 170256014      9106-0004-013B 170256015      9106-0004-013C 170256016      9106-0004-013D 170256017      9106-0004-005A 170256018      9106-0004-005B 170256019      9106-0004-005C 170256020      9106-0004-005D 1201171525      Method Blank (MB) 1201171526      170256001(9106-0006-005A) Sample Duplicate (DUP) 1201171527      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 13
 
narrative has been analyzed in accordance with GL-RAD-A-013 REV# 12.
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 (Q0      Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 170256001 (9106-0006-005A).
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 170256007 (9106-0005-010C), 170256016 (9106-0004-013D) and 170256019 (9106-0004-005C) were recounted due to high MDAs.
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 14
 
Qualifier                        Reason                          Analyte      Sample U'          Data rejected due to high counting uncertainty    Bismuth-212  170256009 UI          Data rejected due to interference.                Europium- 155 170256003 170256009 170256019 170256020 U'          Data rejected due to low abundance.              Bismuth-214  170256008 Cesium- 134  170256005 170256007 170256008 170256012 170256013 170256019 1201171526 Europium- 155  170256018 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:                          562563 Prep Batch Number:                                562478 Dry Soil Prep GL-RAD-A-021 Batch Number:          562444 15
 
Sample ID        Client ID 170256001      9106-0006-005A 170256002      9106-0006-005B 170256003      9106-0006-005C 170256004      9106-0006-005D 170256005      9106-0005-OIOA 170256006      9106-0005-OIOB 170256007      9106-0005-OIOC 170256008      9106-0005-OIOD 170256009      9106-0014-033A 170256010      9106-0014-033B 170256011      9106-0014-033C 170256012        9106-0014-033D 170256013        9106-0004-013A 170256014        9106-0004-013B 170256015      9106-0004-013C 170256016        9106-0004-013D 170256017      9106-0004-005A 170256018      9106-0004-005B 170256019      9106-0004-005C 170256020      9106-0004-005D 1201169421      Method Blank (MB) 1201169422      170256002(9106-0006-005B) Sample Duplicate (DUP) 1201169423      170256002(9106-0006-005B) Matrix Spike (MS) 1201169424      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.
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: 170256002 (9106-0006-005B).
16
 
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 low/high recovery.
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.
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:
K                                1/ex-a Reviewer/Date:
17
 
SAMPLE DATA
 
==SUMMARY==
 
18
 
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#06-1160 GEL Work Order: 170256 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 19
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0006-005A                  Project:      YANK0 1204 Sample ID:                        170256001                        Client ID: YANKOO Matrix:                          SE                              Vol. Recv.:
Collect Date:                    08-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        15.8%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.966    +/-0.192  0.0743  +/-0.192    0.149        pCi/g            MJH1  09/01/06 1057 563436  1 Americium-241                  U    0.0375    +/-0.0387  0.0329  +/-0.0387  0.0658          pCi/g Bismuth-212                            0.366    +/-0.306    0.175  +/-0.306    0.350        pCi/g Bismuth-214                            0.650    +/-0.135    0.042  +/-0.135  0.0839          pCi/g Cesium-134                      U    0.0366    +/-0.0355  0.0288  +/-0.0355  0.0576          pCi/g Cesium-137                          0.0666    +/-0.0355  0.0236  +/-0.0355  0.0472          pCi/g Cobalt-60                              0.104  +/-0.0726  0.0286  +/-0.0726  0.0573          pCi/g Europium-152                    U 0.00636      +/-0.0728  0.0538  +/-0.0728    0.108        pCi/g Europium-154                    U -0.0788      +/-0.0938  0.0718  +/-0.0938    0.143        pCi/g Europium-155                    U    0.0672    +/-0.0554  0.0518  +/-0.0554    0.104        pCi/g Lead-212                              0.871    +/-0.0971  0.0305  +/-0.0971    0.061        pCi/g Lead-214                              0.727    +/-0.105  0.0379  +/-0.105  0.0757          pCi/g Manganese-54                    U -0.00916    +/-0.0319  0.0232  +/-0.0319  0.0465          pCi/g Niobium-94                      U    0.0101    +/-0.0244  0.0223  +/-0.0244  0.0445          pCi/g Potassium-40                            11.3    +/-0.986    0.201  +/-0.986    0.403        pCi/g Radium-226                            0.650    +/-0.135    0.042  +/-0.135  0.0839          pCi/g Silver-108m                    U -0.0067      +/-0.0208    0.018  +/-0.0208    0.036        pCi/g Thallium-208                          0.283    +/-0.0618  0.0212  +/-0.0618  0.0423          pCi/g Rad Gas Flow Proportional Counting GFPC, Sr9O, solid-ALL FSS Strontium-90                    U    0.0254    +/-0.0193  0.0126 +/-0.0193    0.0298          pCi/g            KSDI    09/07/06 1742 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified 20
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0006-005A                Project:      YANKO1204 Sample ID:                        170256001                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                96            (251/6-125%)
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.
21
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Certificateof Analvsis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0006-005B                  Proiect:      YANK01204 Sample ID:                        170256002                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    08-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        14.4%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.606    +/-0.152  0.0599  +/-0.152    0.131        pCi/g            MJHI  09/01/06 1220 563436  1 Americium-241                  U    0.101    +/-0.114  0.0861  +/-0.114    0.179        pCi/g Bismuth-212                          0.685    +/-0.232    0.134  +/-0.232    0.290        pCi/g Bismuth-214                          0.435    +/-0.0852  0.0332  +/-0.0852  0.0708          pCi/g Cesium- 134                    U    0.0313    +/-0.0286  0.0238  +/-0.0286  0.0507          pCi/g Cesium-137                            0.114    +/-0.0348  0.0206  +/-0.0348  0.0438          pCi/g Cobalt-60                            0.436    +/-0.0586  0.0151  +/-0.0586  0.0345          pCi/g Europium-152                    U -0.0448      +/-0.0525  0.0416  +/-0.0525  0.0882          pCi/g Europium-154                    U -0.0186      +/-0.0685  0.0562  +/-0.0685    0.124        pCi/g Europium-155                    U    0.0423    +/-0.0579  0.0552  +/-0.0579  0.114          pCi/g Lead-212                              0.643    +/-0.0623  0.0268  +/-0.0623  0.056          pCi/g Lead-214                              0.462    +/-0.0885    0.033 +/-0.0885  0.0696          pCi/g Manganese-54                    U -0.0167      +/-0.0261  0.0174  +/-0.0261  0.0377          pCi/g Niobium-94                      U 0.00909      +/-0.0195  0.0173  +/-0.0195  0.0369          pCi/g Potassium-40                            11.1    +/-0.983    0.179  +/-0.983  0.399          pCi/g Radium-226                            0.435    +/-0.0852  0.0332  +/-0.0852  0.0708          pCi/g Silver-108m                    U -0.00194    +/-0.0168  0.0149  +/-0.0168  0.0317          pCi/g Thallium-208                          0.243    +/-0.0457  0.0176  +/-0.0457  0.0377          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U  0.00501    +/-0.0149  0.0117 +/-0.0149  0.0278          pCi/g            KSD1    09/07/06 1742 562563 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 22
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0006-005B                Proiect:      YANKO 1204 Sample ID:                          170256002                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrierf[racer Recovery          GFPC, Sr90, solid-ALL FSS                  101            (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 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.
23
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0006-005C                  Project:      YANKO1204 Sample ID:                        170256003                        Client ID: YANKOOI Matrix:                          SE                              Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        31.7%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            1.07  +/-0.284    0.101  +/-0.284    0.215        pCi/g            MJHI  09/01/06 1221 563436  1 Americium-241                  U    0.0251    +/-0.0367  0.0332  +/-0.0367  0.0683          pCi/g Bismuth-212                            0.684    +/-0.424    0.178  +/-0.424    0.383        pCi/g Bismuth-214                            0.673    +/-0.121  0.0445  +/-0.121  0.0947          pCi/g Cesium-134                      U    0.0516    +/-0.0548  0.0344  +/-0.0548  0.0729          pCi/g Cesium-137                            0.317  +/-0.0544  0.0247  +/-0.0544  0.0528          pCi/g Cobalt-60                              0.821  +/-0.0911  0.0294  +/-0.0911    0.064        pCi/g Europium-152                    U    -0.049    +/-0.0652  0.0539  +/-0.0652    0.114        pCi/g Europium-154                    U    0.0883    +/-0.0913  0.0839  +/-0.0913    0.182        pCi/g Europium-155                  UI      0.00  +/-0.0926  0.0506  +/-0.0926    0.105        pCi/g Lead-212                                1.01  +/-0.0819  0.0329  +/-0.0819  0.0685          pCi/g Lead-214                              0.828    +/-0.117  0.0423  +/-0.117    0.089        pCi/g Manganese-54                    U -0.0228      +/-0.0296  0.0238  +/-0.0296  0.0513          pCi/g Niobium-94                      U -0.0353      +/-0.0279  0.0205  +/-0.0279    0.044        pCi/g Potassium-40                            12.4    +/-1.15    0.189    +/-1.15    0.431        pCi/g Radium-226                            0.673    +/-0.121  0.0445  +/-0.121  0.0947          pCi/g Silver-108m                    U 0.00475      +/-0.0263  0.0227  +/-0.0263  0.0477          pCi/g Thallium-208                            0.382  +/-0.0567  0.0242  +/-0.0567  0.0515          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  0.00738    +/-0.0142  0.0107 +/-0.0142    0.0255          pCi/g            KSD1    09/07/06 1745 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits 24
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0006-005C                Project:      YANK01204 Sample ID:                        170256003                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits 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 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.
25
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis    o .. ....      i s*-
et      ..
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Company :    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                                Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0006-005D                              Proiect:      YANKO 1204 Sample ID:                            170256004                                  Client ID: YANK001 Matrix:                              SE                                          Vol. Recv.:
Collect Date:                        09-AUG-06 Receive Date:                          25-AUG-06 Collector:                            Client Moisture:                            28.2%
Parameter                  Qualifier    Result  Uncertainty            LC          TPU          MDA          Units        DF Analyst Date    Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.01  +/-0:197      0.0659          +/-0.197        0.143          pCi/g            MJHI    09/01/06 1221 563436  1 Americium-241                    U    0.0605    +/-0.132        0.088        +/-0.132        0.182          pCi/g Bismuth-212                            0.534    +/-0.328        0.168        +/-0.328        0.358          pCi/g Bismuth-214                            0.594    +/-0.105      0.0384          +/-0.105      0.0813          pCi/g Cesium-134                        U    0.0478    +/-0.046      0.0253          +/-0.046      0.0537          pCi/g Cesium-137                              0.103  +/-0.0401      0.0181        +/-0.0401      0.0389          pCi/g Cobalt-60                                0.148  +/-0.0644      0.0204        +/-0.0644        0.045          pCi/g Europium-152                      U 0.00143      +/-0.0589      0.0517        +/-0.0589        0.109          pCi/g Europium-154                      U    0.0154    +/-0.0766      0.0653        +/-0.0766        0.142          pCi/g Europium-155                      U    0.0625    +/-0.0643      0.0586        +/-0.0643        0.121          pCi/g Lead-212                                0.900  +/-0.0831      0.0345        +/-0.0831      0.0714          pCi/g Lead-214                                0.854    +/-0.106      0.0372          +/-0.106        0.078          pCi/g Manganese-54                      U  -0.013    +/-0.0244      0.0203        +/-0.0244      0.0434          pCi/g Niobium-94                        U    0.0144    +/-0.022      0.0192          +/-0.022      0.0408          pCi/g Potassium-40                              11.6  +/-0.886        0.177          +/-0.886        0.396          pCi/g Radium-226                              0.594    +/-0.105      0.0384          +1-0.105      0.0813          pCi/g Silver-108m                      U    0.0118    +/-0.0187      0.0169        +/-0.0187      0.0357          pCi/g Thallium-208                            0.310  +/-0.0591      0.0199        +/-0.0591    0.0422            pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                      U 0.000446    +/-0.0198      0.0166 +/-0.0198            0.0376            pCi/g            KSDI  09/07/06 1740 562563  2 The following Prep Methods were performed Method              Description                                                      Analyst          Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                                      LXM2            08/27/06        1545    562444 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                            Recovery%            Acceptable Limits 26
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0006-005D              Project:      YANKO 1204 Sample ID:                        170256004                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                50            (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 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.
27
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0005-OIOA                  Project:      YANKO 1204 Sample ID:                        170256005                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        60.7%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.22  +/-0.394    0.120  +/-0.394    0.255        pCi/g            MJH1    09/01/06 1221 563436  1 Americium-241                    U    0.0503  +/-0.0522  0.0424  +/-0.0522  0.0872          pCi/g Bismuth-212                            0.628    +/-0.547    0.277  +/-0.547    0.584        pCi/g Bismuth-214                            0.834    +/-0.160  0.0633  +/-0.160    0.133        pCi/g Cesium-134                      UI        0.00  +/-0.0832  0.0429  +/-0.0832  0.0903          pCi/g Cesium-137                      U    0.0463  +/-0.0542  0.0333  +/-0.0542  0.0703          pCi/g Cobalt-60                        U      0.077  +/-0.0516  0.0472  +/-0.0516    0.100        pCi/g Europium-152                    U 0.00822      +/-0.0958  0.0766  +/-0.0958    0.160        pCi/g Europium- 154                    U-0.000512      +/-0.129  0.0917  +/-0.129    0.199        pCi/g Europium-155                    U    0.0659    +1-0.115  0.0674  +1-0.115    0.139        pCi/g Lead-212                                0.933    +/-0.111  0.0593  +/-0.111    0.122        pCi/g Lead-214                                0.787    +/-0.146  0.0602  +/-0.146    0.125        pCi/g Manganese-54                    U -0.0199      +/-0.0442  0.0342  +/-0.0442  0.0725          pCi/g Niobium-94                      U -0.0359      +/-0.0364  0.0275  +/-0.0364  0.0583          pCi/g Potassium-40                              20.0    +1-1.50  0.288    +/-1.50    0.634        pCi/g Radium-226                              0.834    +/-0.160  0.0633  +/-0.160    0.133        pCi/g Silver-108m                      U -0.00415    +/-0.0338  0.0282  +/-0.0338  0.0591          pCi/g Thallium-208                            0.347  +/-0.0918  0.0332  +/-0.0918  0.0698          pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                    U  0.00442    +/-0.0146  0.0116 +/-0.0146  0.0274          pCi/g            KSD1    09/07/06 1745 562563 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 28
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0005-010A                Project:      YANK01204 Sample ID:                        170256005                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  103          (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 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.
29
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0005-010B                  Proiect:      YANKO 1204 Sample ID:                        170256006                        Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                    25-AUG-06 Collector:                        Client Moisture:                        61.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date    Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL FSS 226 Ingrowth Waived Actinium-228                            1.10    +/-0.245  0.0778  +/-0.245    0.168        pCi/g            MJHI 09/01/06 1221 563436    1 Americium-241                    U -0.00576    +/-0.0366  0.0263  +/-0.0366  0.0543          pCi/g Bismuth-212                          0.760    +/-0.351    0.189  +/-0.351    0.402        pCi/g Bismuth-214                          0.576    +/-0.139  0.0442  +/-0.139  0.0936          pCi/g Cesium-134                      U    0.0332    +/-0.0438  0.0314  +/-0.0438  0.0665          pCi/g Cesium-137                          0.0908    +/-0.0468  0.0231  +/-0.0468  0.0493          pCi/g Cobalt-60                              0.115    +/-0.0522  0.0225  +/-0.0522  0.0499          pCi/g Europium-152                    U 0.00833      +/-0.068  0.0546  +/-0.068    0.115          pCi/g Europium-154                    U -0.0828      +/-0.106  0.0808  +/-0.106    0.175          pCi/g Europium-155                    U    0.0871    +/-0.0591  0.0504  +/-0.0591    0.104          pCi/g Lead-212                                1.08  +/-0.0778  0.0306  +/-0.0778  0.0636          pCi/g Lead-214                              0.812    +/-0.0928  0.0385  +/-0.0928    0.081          pCi/g Manganese-54                    U    0.0145    +/-0.0313  0.0262  +/-0.0313  0.0557          pCi/g Niobium-94                      U 0.00876      +/-0.0271  0.0226  +/-0.0271  0.0479          pCi/g Potassium-40                            19.3    +/-1.35    0.236    +/-1.35  0.521          pCi/g Radium-226                            0.576    +/-0.139  0.0442  +/-0.139  0.0936          pCi/g Silver-108m                      U -0.00887    +/-0.0232  0.0191  +/-0.0232  0.0403          pCi/g Thallium-208                          0.282    +/-0.0641  0.0224  +/-0.0641  0.0475          pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                    U -0.00561    +/-0.0185  0.0162 +/-0.0185    0.0368          pCi/g            KSD1    09/07/06 1746 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 30
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0005-010B              Project:      YANKO 1204 Sample ID:                        170256006                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                89            (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 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.
31
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0005-01OC                  Project:      YANK01204 Sample ID:                        170256007                        Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                    25-AUG-06 Collector:                        Client Moisture:                        49.2%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            1.05    +/-0.196  0.0698  +/-0.196    0.148        pCi/g            MJH1  09/05/06 2124 563436  1 Americium-241                    U 0.00111      +/-0.108  0.0862  +/-0.108    0.177        pCi/g Bismuth-212                          0.539    +/-0.392    0.142  +/-0.392    0.300        pCi/g Bismuth-214                          0.626    +/-0.101  0.0371  +/-0.101  0.0775          pCi/g Cesium-134                      UI      0.00  +/-0.0318    0.025 +/-0.0318  0.0524          pCi/g Cesium-137                            0.192    +/-0.0408  0.0197  +/-0.0408  0.0414          pCi/g Cobalt-60                              0.522    +/-0.0639  0.0211  +/-0.0639  0.0453          pCi/g Europium-152                    U -0.0379      +/-0.0596  0.0464  +/-0.0596  0.0966          pCi/g Europium-154                    U -0.0318      +/-0.0732  0.0585  +/-0.0732    0.126        pCi/g Europium-155                    U    0.0641    +/-0.0925  0.0488  +/-0.0925    0.100        pCi/g Lead-212                                1.14  +/-0.0696  0.0264  +/-0.0696  0.0544          pCi/g Lead-214                              0.753    +/-0.0911  0.0337  +/-0.0911    0.070        pCi/g Manganese-54                    U    0.0134    +/-0.0217  0.0193  +/-0.0217  0.0408          pCi/g Niobium-94                      U    0.0073    +/-0.0216  0.0181  +/-0.0216    0.038          pCi/g Potassium-40                            17.9      +/-1.02    0.190    +/-1.02  0.412          pCi/g Radium-226                            0.626    +/-0.101  0.0371  +/-0.101  0.0775          pCi/g Silver-108m                      U 0.00496      +/-0.0191  0.0165  +/-0.0191  0.0344          pCi/g Thallium-208                          0.354    +/-0.0504  0.0183  +/-0.0504  0.0384          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00471    +/-0.0144  0.0114 +/-0.0145    0.027          pCi/g            KSDI    09/07/06 1758 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 32
 
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0005-OIOC                Project:      YANKO1204 Sample ID:                          170256007                      Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier  Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  101            (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 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.
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:  September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0005-OIOD                  Project:      YANKO 1204 Sample ID:                        170256008                      Client ID: YANKOOI Matrix:                            SE                              Vol. Recv.:
Collect Date:                      09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                          58.1%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.920    +/-0.431    0.163  +/-0.431    0.345          pCi/g            MJHI  09/01/06 1222 563436  1 Americium-241                    U      0.159    +/-0.0868  0.0423  +/-0.0868  0.0871          pCi/g Bismuth-212                            0.975    +/-0.615    0.310  +/-0.615    0.654          pCi/g Bismuth-214                    UI      0.00    +/-0.170    0.126  +/-0.170    0.259          pCi/g Cesium- 134                    UI      0.00    +/-0.0619  0.0563  +/-0.0619    0.118          pCi/g Cesium-137                              0.630    +1-0.105    0.037  +/-0.105  0.0784          pCi/g Cobalt-60                                2.24    +/-0.161  0.0361  +/-0.161  0.0793          pCi/g Europium-152                    U    0.0801      +/-0.100  0.0874  +/-0.100    0.182          pCi/g Europium-154                    U      0.159    +/-0.180    0.124  +/-0.180    0.267          pCi/g Europium-155                    U    0.0923      +/-0.117  0.0649  +/-0.117    0.134          pCi/g Lead-212                                  1.10    +/-0.108  0.0414  +/-0.108    0.086          pCi/g Lead-214                                0.707    +/-0.194  0.0578  +/-0.194    0.121        pCi/g Manganese-54                    U    0.0291      +1-0.050  0.0419  +1-0.050  0.0886        pCi/g Niobium-94                      U    0.0114    +/-0.0446  0.0367  +/-0.0446  0.0774        pCi/g Potassium-40                              16.4    +/-1.57    0.341    +/-1.57  0.753        pCi/g Radium-226                              0.761    +/-0.170  0.0744  +/-0.170    0.156        pCi/g Silver-108m                      U 0.00643      +/-0.0377  0.0316  +/-0.0377  0.0662        pCi/g Thallium-208                            0.396    +/-0.103  0.0362  +/-0.103  0.0763        pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U    0.0219    +/-0.0196  0.0135 +/-0.0196    0.0315        pCi/g            KSDI  09/07/06 1805 562563 2 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545      562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0005-OIOD                Proiect:      YANKO1204 Sample ID:                          170256008                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  97            (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 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.
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0014-033A                  Proiect:      YANKO 1204 Sample ID:                        170256009                        Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    11-AUG-06 Receive Date:                    25-AUG-06 Collector:                        Client Moisture:                        26.2%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date    Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.28  +/-0.272  0.0796  +/-0.272    0.171        pCi/g            MJHl    09/01/06 1223 563436  1 Americium-241                    U    0.0199  +/-0.0632  0.0541  +/-0.0632    0.112          pCi/g Bismuth-212                    UI        0.00  +/-0.484    0.171  +/-0.484    0.363          pCi/g Bismuth-214                            0.920    +/-0.139  0.0421  +/-0.139    0.089          pCi/g Cesium-134                      U    0.0188  +/-0.0338  0.0298  +/-0.0338  0.0628          pCi/g Cesium-137                              0.709  +/-0.0983  0.0246  +/-0.0983  0.0519          pCi/g Cobalt-60                              0.697  +/-0.0935  0.0267  +/-0.0935  0.0577          pCi/g Europium-152                    U -0.0119      +/-0.0643  0.0538  +/-0.0643    0.113          pCi/g Europium-154                    U    0.0763  +/-0.0741  0.0675  +/-0.0741    0.147          pCi/g Europium-155                    Ut        0.00  +/-0.0951    0.052 +/-0.0951    0.108          pCi/g Lead-212                                  1.13  +/-0.134  0.0457  +/-0.134  0.0938          pCi/g Lead-214                                  1.04  +/-0.151  0.0416  +/-0.151  0.0871          pCi/g Manganese-54                    U -0.0049      +/-0.0275    0.023 +/-0.0275    0.049          pCi/g Niobium-94                      U      0.014  +/-0.0236  0.0211  +/-0.0236  0.0446          pCi/g Potassium-40                              14.3    +/-1.30    0.185    +/-1.30  0.412          pCi/g Radium-226                              0.920    +/-0.139  0.0421  +/-0.139    0.089          pCi/g Silver-108m                      U3.080E-05    +/-0.0263  0.0202  +/-0.0263  0.0424          pCi/g Thallium-208                            0.405    +/-0.066  0.0235  +/-0.066  0.0495          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                          0.0366    +/-0.0205  0.0124 +/-0.0205    0.0291          pCi/g            KSD1 09/07/06 1807 562563    2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description 1                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0014-033A                Proiect:      YANK01204 Sample ID:                          170256009                    Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  99            (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.
U! 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.
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0014-033B                    Proiect:      YANK01204 Sample ID:                        170256010                        Client ID: YANK001 Matrix:                          SE                                Vol. Recv.:
Collect Date:                      11-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        16.3%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            1.03  +/-0.272    0.113  +/-0.272    0.225        pCi/g            MJHI  09/01/06 1559 563436  1 Americium-241                  U      0.037  +/-0.0519  0.0353  +/-0.0519  0.0705          pCi/g Bismuth-212                            0.897    +/-0.563    0.237  +/-0.563    0.473        pCi/g Bismuth-214                            0.681    +/-0.143    0.057  +/-0.143    0.114        pCi/g Cesium-134                      U      0.062  +/-0.0748  0.0371  +/-0.0748  0.0742          pCi/g Cesium- 137                            0.862    +/-0.117  0.0301    +/-0.117  0.0601          pCi/g Cobalt-60                              0.944    +/-0.113  0.0281    +/-0.113  0.0562          pCi/g Europium-152                    U 0.00733      +/-0.118  0.0695    +/-0.118    0.139        pCi/g Europium-154                    U 0.00812      +/-0.115  0.0959    +/-0.115    0.192        pCi/g Europium-155                    U    0.0592    +/-0.0677  0.0595  +/-0.0677    0.119        pCi/g Lead-212                              0.896    +/-0.109  0.0377    +/-0.109  0.0754          pCi/g Lead-214                              0.773    +/-0.141  0.0491    +/-0.141  0.0981          pCi/g Manganese-54                    U -0.0465      +/-0.0487    0.032  +/-0.0487  0.0639          pCi/g Niobium-94                      U 0.00334      +/-0.0333    0.029  +/-0.0333  0.0579          pCi/g Potassium-40                            11.6    +/-1.25    0.247    +/-1.25    0.494        pCi/g Radium-226                            0.681    +/-0.143    0.057  +/-0.143    0.114        pCi/g Silver-108m                    U - 0.00313    +/-0.0324  0.0274  +/-0.0324  0.0548          pCi/g Thallium-208                            0.278  +/-0.0682  0.0296  +/-0.0682  0.0592          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00794    +/-0.015  0.0113    +/-0.015  0.0268          pCi/g            KSDI    09/07/06 1807 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0014-033B                Project:    YANK0 1204 Sample ID:                          170256010                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier  Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  103            (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 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0014-033C                  Project:      YANKO 1204 Sample ID:                          170256011                      Client ID: YANKOO Matrix:                              SE                              Vol. Recv.:
Collect Date:                        11-AUG-06 Receive Date:                        25-AUG-06 Collector:                            Client Moisture:                            14.2%
Parameter                  Qualifier    Result  Uncertainty        LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.841      +/-0.277    0.100  +/-0.277    0.212        pCi/g            MJHI  09/01/06 1829 563436  1 Americium-241                    U      0.028      +/-0.048    0.0331  +/-0.048    0.068        pCi/g Bismuth-212                              0.476      +/-0.345    0.223  +/-0.345    0.468        pCi/g Bismuth-214                              0.628      +/-0.128    0.0439  +/-0.128  0.0928          pCi/g Cesium-134                        U    0.0398      +/-0.0385  0.0344  +/-0.0385  0.0721          pCi/g Cesium- 137                              0.609      +/-0.0698  0.0277  +/-0.0698  0.0581          pCi/g Cobalt-60                              0.916    -F/-0.0989    0.0255  +/-0.0989  0.0552          pCi/g Europium-152                      U -0.0803      -+/-0.0732    0.0581  +/-0.0732    0.121        pCi/g Europium-154                      U -0.0175        +/-0.0895  0.0738  +/-0.0895    0.159        pCi/g Europium-155                      U    0.0335    - F/-0.0642  0.0553  +/-0.0642    0.114        pCi/g Lead-212                                0.710      +/-0.0819  0.0392  +/-0.0819  0.0808          pCi/g Lead-214                                0.810      +/-0.110    0.0428  +/-0.110  0.0895          pCi/g Manganese-54                      U -0.0149        +/-0.0338  0.0272  +/-0.0338  0.0575          pCi/g Niobium-94                        U -0.00772      -+/-0.0304    0.0254  +/-0.0304  0.0533          pCi/g Potassium-40                              11.0        +/- 1.00  0.220    +/-1.00    0.484        pCi/g Radium-226                              0.628      +/-0.128    0.0439  +/-0.128  0.0928          pCi/g Silver-108m                      U    0.0295      +/-0.0254  0.0239  +/-0.0254  0.0499          pCi/g Thallium-208                            0.237      F/-0.0761  0.0244  +/-0.0761  0.0513          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U  -0.0326        +/-0.013    0.0158  +/-0.013  0.0359          pCi/g            KSDI    09/07/06 1842 562563 2 The following Prep Methods were performed Method              Description                                              Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified 40
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0014-033C                Proiect:      YANKO1204 Sample ID:                          170256011                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                    Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    90            (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 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0014-033D                Proiect:      YANKO 1204 Sample ID:                        170256012                      Client ID: YANKOO Matrix:                          SE                            Vol. Recv.:
Collect Date:                    1 I-AUG-06 Receive Date:                    25-AUG-06 Collector:                        Client Moisture:                        11.9%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.800    +/-0.169  0.0584  +/-0.169  0.125          pCi/g          MJHI    09/05/06 0531 563436  1 Americium-241                    U -0.00757    +/-0.0849  0.0733  +/-0.0849  0.151          pCi/g Bismuth-212                            0.514    +/-0.239    0.125  +/-0.239  0.265          pCi/g Bismuth-214                            0.496    +/-0.079  0.0289  +/-0.079  0.0614          pCi/g Cesium-134                      UI        0.00  +/-0.0333  0.0215  +/-0.0333  0.0454          pCi/g Cesium-137                              0.240  +/-0.0466  0.0172  +/-0.0466  0.0365          pCi/g Cobalt-60                              0.329  +/-0.0616  0.0159  +/-0.0616  0.0349        pCi/g Europium-152                    U -0.0221      +/-0.047  0.0418  +/-0.047  0.0875        pCi/g Europium-154                    U -0.0277      +/-0.0651  0.0444  +/-0.0651  0.0974        pCi/g Europium-155                    U    0.0409    +/-0.050  0.0464  +/-0.050  0.0959        pCi/g Lead-212                                0.618  +/-0.0549  0.0246  +/-0.0549  0.0511        pCi/g Lead-214                                0.582  +/-0.0773  0.0304  +/-0.0773  0.0635        pCi/g Manganese-54                    U    0.0209    +/-0.0191  0.0165  +/-0.0191  0.0352        pCi/g Niobium-94                      U    0.0124    +/-0.0174  0.0157  +/-0.0174  0.0331        pCi/g Potassium-40                              10.8  +/-0.796    0.144  +/-0.796  0.320        pCi/g Radium-226                              0.496    +/-0.079  0.0289  +/-0.079  0.0614        pCi/g Silver-108m                      U -0.00363    +/-0.0168  0.0148  +/-0.0168  0.0312        pCi/g Thallium-208                            0.222    +/-0.040  0.0156  +/-0.040  0.033        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U      0.020  +/-0.0174  0.0117 +/-0.0174  0.0276        pCi/g            KSDI    09/07/06 1842 562563 2 The following Prep Methods were performed Method            Description                                          Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0014-033D              Project:      YANK01204 Sample ID:                        170256012                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA        Units      DF Analyst Date  Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                103            (25%6-125%)
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.
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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013A                  Project:      YANKO 1204 Sample ID:                        170256013                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      09-AUG-06 Receive Date:                      25-AUG-06 Collector:                          Client Moisture:                          17.1%
Parameter                  Qualifier    Result  Uncertainty      LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL      FSS 226 Ingrowth Waived Actinium-228                              1.15  +/-0.162  0.0511    +/-0.162    0.109        pCi/g            MJHI  09/01/06 1830 563436  1 Americium-241                    U    0.0596    +/-0.0865  0.0665  +/-0.0865    0.136        pCi/g Bismuth-212                              0.731    +/-0.295    0.115  +/-0.295    0.242        pCi/g Bismuth-214                              0.959  +/-0.0845  0.0284  +/-0.0845  0.0597          pCi/g Cesium- 134                    UI        0.00  +/-0.0287  0.0195  +/-0.0287    0.041        pCi/g Cesium-137                      U -0.00113      +/-0.0196  0.0162  +/-0.0196    0.034        pCi/g Cobalt-60                        U -0.00569      +/-0.0174  0.0139  +/-0.0174  0.0301          pCi/g Europium- 152                    U -0.0275      +/-0.0539  0.0402  +/-0.0539  0.0837          pCi/g Europium- 154                    U -0.0292      +/-0.0495  0.0385  +/-0.0495  0.0835          pCi/g Europium- 155                    U    0.0375    +/-0.0594  0.0534  +/-0.0594    0.110        pCi/g Lead-212                                  1.19  +/-0.0671  0.0261  +/-0.0671  0.0537          pCi/g Lead-214                                  1.08    +/-0.090  0.0305    +/-0.090  0.0634          pCi/g Manganese-54                    U    0.0199    +/-0.0202  0.0165  +/-0.0202  0.0347          pCi/g Niobium-94                      U -6.020E-      +/-0.0164  0.0143  +/-0.0164    0.030        pCi/g 05 Potassium-40                              14.3    +/-0.771    0.130 +/-0.771      0.283        pCi/g Radium-226                              0.959    +/-0.0845  0.0284 +/-0.0845    0.0597          pCi/g Silver-108m                      U -0.00566      +/-0.0152  0.0128 +/-0.0152    0.0268          pCi/g Thallium-208                            0.423    +/-0.0539  0.0142 +/-0.0539      0.030        pCi/g Rad Gas Flow Proportional Counnting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -0.00331      +/-0.0151  0.0131 +/-0.0151    0.0304          pCi/g            KSDI    09/07/06 1842 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-013A              Proiect:      YANK01204 Sample ID:                        170256013                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                101            (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.
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 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 t *-i o T
Cet --    ifc  --
Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                          Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                        9106-0004-013B                    Project:      YANKO 1204 Sample ID:                              170256014                          Client ID: YANK001 Matrix:                                  SE                                Vol. Recv.:
Collect Date:                            09-AUG-06 Receive Date:                            25-AUG-06 Collector:                              Client Moisture:                                19.6%
Parameter                  Qualifier    Result  Uncertainty              LC        TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.23  +/-0.302          0.0948      +/-0.302    0.190          pCi/g            MJH1  09/01/062110 563436  1 Americium-241                    U    0.0581    +/-0.0456        0.0383    +/-0.0456  0.0765          pCi/g Bismuth-212                            0.606    +/-0.361            0.199    +/-0.361    0.399          pCi/g Bismuth-214                            0.990    +/-0.154            0.046    +/-0.154  0.0919          pCi/g Cesium-134                      U    0.0447    F/-0.0383          0.033    +/-0.0383    0.066        pCi/g Cesium-137                            0.0831    +/-0.037          0.0286      +/-0.037  0.0571          pCi/g Cobalt-60                              0.196    F/-0.0645        0.0258    +/-0.0645  0.0515          pCi/g Europium-152                    U    0.0248    +/-0.116            0.061    +/-0.116    0.122        pCi/g Europium-154                    U    0.0401    +/-0.106          0.0809      +/-0.106    0.162        pCi/g Europium-155                    U      0.067    F/-0.0826        0.0584    +/-0.0826    0.117        pCi/g Lead-212                                  1.32  +/-0.136          0.0337      +/-0.136  0.0674          pCi/g Lead-214                                0.989    +/-0.153          0.0431      +/-0.153  0.0862          pCi/g Manganese-54                    U -0.00696      F/-0.0306        0.0262    +/-0.0306  0.0523          pCi/g Niobium-94                      U 0.00306      F/-0.0256        0.0228    +/-0.0256  0.0455          pCi/g Potassium-40                            9.89    +/-0.996          0.207      +/-0.996    0.414        pCi/g Radium-226                              0.990    +/-0.154          0.046      +/-0.154  0.0919          pCi/g Silver-108m                      U    -0.017    +/-0.0253        0.0211    +/-0.0253  0.0422          pCi/g Thallium-208                            0.456    +/-0.084          0.0253      +/-0.084  0.0505          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00221    /-0.0172          0.0143 +/-0.0172      0.0316          pCi/g            KSDI    09/07/06 1843 562563 2 The following Prep Methods were performed Method            Description                                                    Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                                      LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                            Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013B                Project:      YANK01204 Sample ID:                          170256014                      Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty        LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                    Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  103            (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 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013C                  Proiect:      YANK01204 Sample ID:                        170256015                        Client ID: YANKOO1 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                          17.3%
Parameter                  Qualifier    Result  Uncertainty        LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.07  +/-0.236    0.0703    +/-0.236    0.154        pCi/g            MJHI  09/01/06 2118 563436  1 Americium-241                    U --0.00337    +/-0.0367      0.034 +/-0.0367  0.0701          pCi/g Bismuth-212                            0.808    +/-0.311      0.157  +/-0.311    0.341        pCi/g Bismuth-214                            0.614    +/-0.118    0.0422    +/-0.118  0.0899          pCi/g Cesium-134                      U    0.0481  +/-0.0502      0.033 +/-0.0502  0.0699          pCi/g Cesium-137                            0.0789  +/-0.0569    0.0226  +/-0.0569  0.0484          pCi/g Cobalt-60                              0.074  +/-0.0564    0.0239  +/-0.0564  0.0531          pCi/g Europium-152                    U -0.0203      +/-0.0622    0.0547  +/-0.0622    0.115        pCi/g Europium-154                    U -0.0129      +/-0.0828    0.0688  +/-0.0828    0.152        pCi/g Europium-155                    U    0.0479  +/-0.0527    0.0529  +/-0.0527    0.109        pCi/g Lead-212                                0.903  +/-0.0714    0.0332  +/-0.0714    0.069        pCi/g Lead-214                                0.651    +/-0.103    0.0431  . +/-0.103  0.0904          pCi/g Manganese-54                    U -0.0163      +/-0.0298    0.0235  +/-0.0298  0.0506          pCi/g Niobium-94                      U    -0.022    +/-0.0284    0.0226  +/-0.0284  0.0481          pCi/g Potassium-40                              12.9    +/-1.11    0.250    +/-1.11  0.553          pCi/g Radium-226                              0.614    +/-0.118    0.0422    +/-0.118  0.0899          pCi/g Silver-108m                      U 0.00256      +/-0.0199    0.0177  +/-0.0199  0.0378          pCi/g Thallium-208                            0.248  +/-0.0569    0.0239  +/-0.0569  0.0508          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.00157    +/-0.0143    0.0123 +/-0.0143    0.0289          pCi/g            KSDI    09/07/06 1845 562563 2 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method            Description 1                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                    Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013C                Proiect:      YANK01204 Sample ID:                        170256015                    Client ID: YANKOO 1 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA        Units      DF Analyst Date  Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  98            (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
* 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:  September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-013D                Proiect:      YANKO 1204 Sample ID:                        170256016                      Client ID: YANK001 Matrix:                          SE                            Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        25.9%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                              1.03  +/-0.160  0.0664  +/-0.160  0.142          pCi/g            MJH1 09/05/06 0521 563436    1 Americium-241                    U    0.0216  +/-0.0981  0.0845  +/-0.0981  0.174          pCi/g Bismuth-212                            0.420    +/-0.350    0.142  +/-0.350  0.301          pCi/g Bismuth-214                            0.689  +/-0.0898  0.0339  +/-0.0898  0.0715          pCi/g Cesium-134                      U    0.0488  +/-0.0307  0.0247  +/-0.0307  0.0519          pCi/g Cesium-137                              0.170  +/-0.0491    0.019 +/-0.0491  0.0402        pCi/g Cobalt-60                              0.566  +/-0.0694  0.0198  +/-0.0694  0.0431        pCi/g Europium-152                    U    0.0265  +/-0.0524  0.0453  +/-0.0524  0.0946        pCi/g Europium-154                    U    0.0628  +/-0.0639  0.0591  +/-0.0639  0.127        pCi/g Europium-155                    U    0.0541  +/-0.0561  0.0528  +/-0.0561  0.109        pCi/g Lead-212                                0.958  +/-0.0653  0.0265  +/-0.0653  0.055        pCi/g Lead-214                                0.784  +/-0.0896  0.0297  +/-0.0896  0.0623        pCi/g Manganese-54                    U 0.00917      +/-0.0221    0.019  +/-0.0221  0.0403        pCi/g Niobium-94                      U    0.0056    +/-0.019  0.0164  +/-0.019  0.0347        pCi/g Potassium-40                              12.6  +/-0.931    0.166  +/-0.931  0.367        pCi/g Radium-226                              0.689  +/-0.0898  0.0339  +/-0.0898  0.0715        pCi/g Silver-108m                      U -0.00656    +/-0.0175  0.0151  +/-0.0175  0.0318        pCi/g Thallium-208                            0.314  +/-0.0426  0.0189  +/-0.0426  0.0398        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U  0.00738    +/-0.0147  0.0112 +/-0.0147  0.0265        pCi/g            KSDI  09/07/06 1846 562563 2 The following Prep Methods were performed Method            Description                                          Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545      562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-013D                Project:      YANK01204 Sample ID:                        170256016                    Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/[racer Recovery          GFPC, Sr90, solid-ALL FSS                  106            (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 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:  September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005A                  Project:      YANKO 1204 Sample ID:                        170256017                        Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    09-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        17.9%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.975    +/-0.164  0.0814  +/-0.164    0.174          pCi/g            MJHI  09/01/06 2119 563436  1 Americium-241                    U    0.0504  +/-0.0306    0.030 +/-0.0306    0.0616          pCi/g Bismuth-212                            0.804    +/-0.393    0.165  +/-0.393    0.351          pCi/g Bismuth-214                            0.647    +/-0.112  0.0371  +/-0.112    0.0787          pCi/g Cesium-134                      U    0.0288  +/-0.0288  0.0271  +/-0.0288    0.0574        pCi/g Cesium-137                              0.249  +/-0.0491  0.0255  +/-0.0491    0.0537        pCi/g Cobalt-60                              0.682  +/-0.0884  0.0206  +/-0.0884    0.0453        pCi/g Europium-152                    U    0.0893    +/-0.0683  0.0526  +/-0.0683    0.110        pCi/g Europium-154                    U    0.0167    +/-0.0707  0.0611  +/-0.0707    0.134        pCi/g Europium-155                    U 0.00619      +/-0.0524  0.0476  +/-0.0524    0.0982        pCi/g Lead-212                                0.912  +/-0.0658  0.0281  +/-0.0658    0.0584        pCi/g Lead-214                                0.747  +/-0.0939    0.036  +/-0.0939    0.0755        pCi/g Manganese-54                    U    0.0235    +/-0.0494  0.0228  +/-0.0494    0.0486        pCi/g Niobium-94                      U - 0.00608    +/-0.0244  0.0201  +/-0.0244    0.0426        pCi/g Potassium-40                              10.5  +/-0.910    0.155  +/-0.910    0.351        pCi/g Radium-226                              0.647    +/-0.112  0.0371  +/-0.112    0.0787        pCi/g Silver-108m                      U 0.00189      +/-0.0202  0.0178  +/-0.0202    0.0376        pCi/g Thallium-208                            0.322  +/-0.0462  0.0209  +/-0,0462    0.0442        pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U - 0.00262    +/-0.0137    0.012 +/-0.0137    0.0286        pCi/g            KSDI  09/07/06 1857 562563 2 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2    . 08/27/06        1545      562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%          Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-005A                Proiect:      YANKO1204 Sample ID:                        170256017                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  92          (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 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 C~~r*ifpofa -f      A nh-SLI~J~.LtLL ~J1 &#xa3;~IiLtI      V ~I3 Company :    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005B                      Project:      YANKO 1204 Sample ID:                        170256018                            Client ID: YANK001 Matrix:                          SE                                  Vol. Recv.:
Collect Date:                    10-AUG-06 Receive Date:                    25-AUG-06 Collector:                        Client Moisture:                        14%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                          0.787    +/-0.187  0.0725  +/-0.187        0.153          pCi/g            MJHI  09/02/06 1713 563436  1 Americium-241                    U    0.0759    +/-0.0649  0.0382  +/-0.0649      0.0789          pCi/g Bismuth-212                            0.403    +/-0.233    0.139  +/-0.233        0.294          pCi/g Bismuth-214                            0.636    +/-0.108  0.0306  +/-0.108      0.0647          pCi/g Cesium-134                      U    0.0378    +/-0.0274  0.0229  +/-0.0274      0.0482          pCi/g Cesium-137                            0.181    +/-0.0421    0.019 +/-0.0421        0.040          pCi/g Cobalt-60                              0.710    +/-0.0716  0.0155  +/-0.0716        0.034          pCi/g Europium-152                    U    0.0183    +/-0.0466  0.0421  +/-0.0466      0.0881          pCi/g Europium-154                    U    0.0204    +/-0.0516  0.0449  +/-0.0516      0.0982          pCi/g Europium-155                    UI      0.00  +/-0.0804  0.0458  +/-0.0804      0.0944          pCi/g Lead-212                              0.722    +/-0.086  0.0317  +/-0.086      0.0651          pCi/g Lead-214                              0.832    +/-0.115  0.0288  +/-0.115      0.0605          pCi/g Manganese-54                    U    0.0204    +/-0.0232  0.0192  +/-0.0232      0.0406          pCi/g Niobium-94                      U    0.0129    +/-0.0173  0.0161  +/-0.0173      0.0339          pCi/g Potassium-40                            9.30    +/-0.895    0.130  +/-0.895        0.291          pCi/g Radium-226                            0.636    +/-0.108  0.0306  +/-0.108      0.0647          pCi/g Silver-108m                      U    0.0081    +/-0.0194  0.0154  +/-0.0194      0.0324          pCi/g Thallium-208                          0.299    +1-0.0505  0.0157  +/-0.0505      0.0332          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0109    +/-0.0167  0.0123 +/-0.0167        0.0293          pCi/g            KSDI    09/07/06 1857 562563 2 The following Prep Methods were performed Method            Description                                          Analyst          Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2              08/27/06        1545    562444 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%              Acceptable Limits 54
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005B              Project:      YANKO 1204 Sample ID:                        170256018                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                95            (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 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005C                  Project:      YANKO 1204 Sample ID:                        170256019                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                      10-AUG-06 Receive Date:                      25-AUG-06 Collector:                        Client Moisture:                        24.6%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.810    +/-0.116    0.0431  +/-0.116    0.090        pCi/g            MJHI  09/05/06 2143 563436  1 Americium-241                    U    0.0147    +/-0.0176    0.0169  +/-0.0176  0.0345          pCi/g Bismuth-212                            0.365    +/-0.171      0.099  +/-0.171    0.206        pCi/g Bismuth-214                            0.623  +/-0.0633    0.0212  +/-0.0633    0.044        pCi/g Cesium-134                      UI      0.00  +/-0.0297    0.0166  +/-0.0297  0.0343          pCi/g Cesium-137                              0.113  +/-0.0242    0.0124  +/-0.0242  0.0257          pCi/g Cobalt-60                              0.268  +/-0.0379    0.012  +/-0.0379  0.0254          pCi/g Europium-152                    U -0.00617    +/-0.0317    0.0284  +/-0.0317  0.0585          pCi/g Europium-154                    U -0.0248      +/-0.0417    0.0337  +/-0.0417  0.0714          pCi/g Europium-155                    UI      0.00  +/-0.0407    0.0265  +/-0.0407    0.054        pCi/g Lead-212                              0.840    +/-0.0404    0.0162  +/-0.0404  0.0332          pCi/g Lead-214                              0.686    +/-0.0505    0.0197  +1-0.0505  0.0406          pCi/g Manganese-54                    U 0.00306      +/-0.0143    0.0127  +/-0.0143  0.0265          pCi/g Niobium-94                      U    0.0053    +/-0.013    0.0112  +/-0.013  0.0232          pCi/g Potassium-40                            10.2    +/-0.535    0.0857  +/-0.535    0.186        pCi/g Radium-226                            0.623    +/-0.0633    0.0212  +/-0.0633    0.044        pCi/g Silver-108m                      U -0.0071      +/-0.0113  0.00971  +/-0.0113  0.0201          pCi/g Thallium-208                          0.288    +/-0.031    0.0115  +/-0.031  0.0239          pCi/g Rad Gas Flow Proportional Counting GFPC, Sr9O, solid-ALL FSS Strontium-90                    U    0.0082    +/-0.0158    0.012 +/-0.0158  0.0284          pCi/g            KSDI  09/07/06 1857 562563  2 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method              Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits 56
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis of Analvsis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0004-005 C              Project:      YANKO 1204 Sample ID:                        170256019                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty    LC      TPU        MDA        Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery      Test                                Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                96            (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 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 Cprtifienti- nf AnAlv~ii Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-005D                Proiect:      YANK01204 Sample ID:                          170256020                      Client ID:    YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      10-AUG-06 Receive Date:                        25-AUG-06 Collector:                          Client Moisture:                          19.1%
Parameter                  Qualifier    Result  Uncertainty        LC      TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228                            0.995    +/-0.411      0.146  +/-0.411  0.291          pCi/g          MJH1    09/02/06 1725 563436  1 Americium-241                    U    0.0557  +/-0.0479    0.0365  +/-0.0479  0.0729          pCi/g Bismuth-212                            0.635    +/-0.589      0.261  +/-0.589  0.521          pCi/g Bismuth-214                            0.760    +/-0.165    0.0601  +/-0.165  0.120        pCi/g Cesium-134                      U    0.0627  +/-0.0504    0.0463  +/-0.0504  0.0926        pCi/g Cesium-137                              0.503  +/-0.0894    0.0338  +/-0.0894  0.0676        pCi/g Cobalt-60                                1.72  +/-0.132    0.0307  +/-0.132  0.0614        pCi/g Europium-152                    U 0.00265      +/-0.0988    0.0745  +/-0.0988  0.149        pCi/g Europium-154                    U    0.0538    +/-0.114    0.0996  +/-0.114  0.199        pCi/g Europium-155                    UI        0.00  +/-0.119    0.0591  +/-0.119  0.118        pCi/g Lead-212                                  1.09  +/-0.126    0.0386  +/-0.126  0.0772        pCi/g Lead-214                                0.802    +/-0.135    0.0517  +/-0.135  0.103        pCi/g Manganese-54                    U    0.0185    +/-0.0434    0.0383  +/-0.0434  0.0766        pCi/g Niobium-94                      U -0.0168      +/-0.0366    0.0309  +/-0.0366  0.0618        pCi/g Potassium-40                              10.7    +/- 1. 11  0.276    +/-1.11  0.551        pCi/g Radium-226                              0.760    +/-0.165    0.0601  +/-0.165  0.120        pCi/g Silver-108m                      U    -0.021    +/-0.0301    0.0247  +/-0.0301  0.0494        pCi/g Thallium-208                            0.343  +/-0.0887    0.0298  +/-0.0887  0.0595        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.00322    +/-0.0146    0.0127 +/-0.0146  0.0299        pCi/g            KSDI    09/07/06 1857 562563 2 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/27/06        1545    562444 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Surrogate/Tracer recovery        Test                                    Recovery%        Acceptable Limits 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: September 8, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PON 002332 Client Sample ID:                  9106-0004-005D                Project:      YANKO 1204 Sample ID:                        170256020                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC      TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  99            (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 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
 
QUALITY CONTROL DATA 60
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn QC Summary                            Report Date: September 8, 2006 Client :        Connecticut Yankee Atomic Power                                                                Page 1 of 5 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      170256 Parmname                                NOM          Sample Qual  -        QC    Units  RPD%    REC%        Range  AnIst      Date Time Rad Gamma Spec Batch        563436 QC1201171526  170256001 DUP Actinium-228                                              0.966              1.01  pCi/g      4          (0%- 100%) MJHI      09/02/06 17:26 Uncert:    +/-0.192        +/-0.200 TPU:      +/-0.192        +/-0.200 Americium-24 I                                    U    0.0375  U      0.0258    pCi/g      37          (0%- 100%)
Uncert:  +/-0.0387          +/-0.075 TPU:    +/-0.0387          +/-0.075 Bismuth-212                                                0.366            0.592    pCi/g      47          (0%- 100%)
Uncert:    +/-0.306        +/-0.276 TPU:      +/-0.306        +/-0.276 Bismuth-214                                                0.650            0.690    pCi/g      6          (0%- 100%)
Uncert:    +/-0.135      +/-0.0955 TPU:      +/-0.135      +/-0.0955 Cesium- 134                                        U    0.0366  UI          0.00    pCi/g      56          (0%- 100%)
Uncert:  +/-0.0355          +/-0.035 TPU:    +/-0.0355          +/-0.035 Cesium- 137                                              0.0666          0.0611    pCi/g      9          (0%- 100%)
Uncert:  +/-0.0355        +/-0.0415 TPU:    +/-0.0355        +/-0.0415 Cobalt-60                                                  0.104          0.159    pCi/g    41          (0%- 100%)
Uncert:    +/-0.0726        +/-0.0325 TPU:    +/-0.0726        +/-0.0325 Europium- 152                                      U    0.00636  U    -0.00858      pCi/g  1350          (0%- 100%)
Uncert:    +/-0.0728        +/-0.0624 TPU:    +/-0.0728        +/-0.0624 Europium- 154                                      U  -0.0788  U      0.00919      pCi/g    253          (0%- 100%)
Uncert:    +/-0.0938        +/-0.0602 TPU:    +/-0.0938        +/-0.0602 Europium- 155                                      U    0.0672  U        0.0817    pCi/g    20          (0%- 100%)
Uncert:    +/-0.0554        +/-0.0557 TPU:    +/-0.0554        +/-0.0557 Lead-212                                                  0.871          0.847    pCi/g      3          (0%- 20%)
Uncert:    +/-0.0971        +/-0.0867 TPU:    +/-0.0971        +/-0.0867 Lead-214                                                  0.727          0.699    pCi/g      4          (0%- 20%)
Uncert:      +/-0.105        +/-0.102 TPU:      +/-0.105        +/-0.102 Manganese-54                                      U  -0.00916  U    -0.00665      pCi/g    32          (0%- 100%)
Uncert:    +/-0.0319        +/-0.0225 TPU:    +/-0.0319        +/-0.0225 Niobium-94                                        U    0.0101  U    -0.00339      pCi/g    402          (0%- 100%)
Uncert:    +/-0.0244        +/-0.0176 TPU:    +/-0.0244        +/-0.0176 61
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      170256                                                                              Page 2 of 5 Parmname                    NOM          Sample Qual          QC  Units    RPD%  REC%        Range    Anist  Date Time Rad Gamma Spec Batch          563436 Potassium-40                                    11.3            11.7    pCi/g      3          (0%  -  20%)
Uncert:    +/-0.986          +/-1.03 TPU:    +/-0.986          +/- 1.03 Radium-226                                    0.650            0.690    pCi/g      6        (0%- 100%)
Uncert:    +/-0.135      +/-0.0955 TPU:    +/-0.135      +/-0.0955 Silver- 108m                          U  -0.0067  U  0.000104        pCi/g    206        (0%- 100%)
Uncert:    +/-0.0208        +/-0.018 TPU:  +/-0.0208        +/-0.018 Thallium-208                                  0.283          0.283      pCi/g      0        (0%  -  100%)
Uncert:    +/-0.0618        +/-0.048 TPU:  +/-0.0618        +/-0.048 QC1201171527    LCS Actinium-228                                        U        0.254    pCi/g                                      09/03/06 22:31 Uncert:                    +/-0.565 TPU:                    +/-0.565 Americium-241                23.4                              24.1    pCi/g            103  (75%-125%)
Uncert:                      +/-1.28 TPU:                    +/-1.28 Bismuth-212                                          U        0.575    pCi/g Uncert:                    +/-0.944 TPU:                    +/-0.944 Bismuth-214                                          U      0.0248    pCi/g Uncert:                    +/-0.213 TPU:                    +/-0.213 Cesium- 134                                          U    0.00032      pCi/g Uncert:                    +/-0.147 TPU:                    +/-0.147 Cesium-137                  9:58                              9.84    pCi/g            103  (75%-125%)
Uncert:                    +/-0.487 TPU:                    +/-0.487 Cobalt-60                    14.5                              14.7    pCi/g            101  (75%-125%)
Uncert:                    +/-0.660 TPU:                    +/-0.660 Europium- 152                                        U        0.125    pCi/g Uncert:                    +/-0.292 TPU:.                    +/-0.292 Europium- 154                                        U      0.0779      pCi/g Uncert:                    +/-0.277 TPU:                    +/-0.277 Europium-155                                        U    -0.0876      pCi/g Uncert:                    +/-0.277 TPU:                    +/-0.277 Lead-212                                            U      0.0524      pCi/g Uncert:                    +/-0.155 TPU:                    +1-0.155 Lead-214                                            U      -0.103      pCi/g Uncert:                    +/-0.212 62
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      170256                                                                          Page 3 of 5 Parmname                    NOM          Sample Oual            OC  Units    RPD%  REC%        Range  Anist  Date Time Rad Gamma Spec Batch          563436 TPU:                      +/-0.212 Manganese-54                                        U        0.0306    pCi/g Uncert:                      +/-0.135 TPU:                      +/-0.135 Niobium-94                                          U      -0.0513      pCi/g Uncert:                      +/-0.115 TPU:                      +1-0.115 Potassium-40                                        U        0.769    pCi/g Uncert:                        +/-1.10 TPU:                        +/-1.10 Radium-226                                          U        0.0248    pCi/g                (75%-1 25%)
Uncert:                      +/-0.213 TPU:                      +/-0.213 Silver- 108m                                        U        0.0782    pCi/g Uncert:                      +1-0.105 TPU:                      +1-0.105 Thallium-208                                        U        0.180    pCi/g Uncert:                      +/-0.177 TPU:                      +/-0.177 QC1201171525    MB Actinium-228                                        U        0.0216    pCi/g                                  09/02/06 17:16 Uncert:                    +/-0.0479 TPU:                    +/-0.0479 Americium-241                                      U      -0.0654    pCi/g Uncert:                    +/-0.0396 TPU:                    +/-0.0396 Bismuth-212                                        U        0.110    pCi/g Uncert:                    +/-0.0705 TPU:                    +/-0.0705 Bismuth-214                                        U      0.00843    pCi/g Uncert:                    +/-0.0317 TPU:                    +/-0.0317 Cesium- 134                                        U    -0.00203      pCi/g Uncert:                      +/-0.012 TPU:                      +/-0.012 Cesium- 137                                        U    -0.00757      pCi/g Uncert:                    +/-0.0117 TPU:                    +/-0.0117 Cobalt-60                                          U    -0.00589      pCi/g Uncert:                    +/-0.0128 TPU:                    +/-0.0128 Europium- 152                                      U      -0.0169    pCi/g Uncert:                    +/-0.0308 TPU:                    +/-0.0308 Europium- 154                                      U      0.00802    pCi/g Uncert:                    +/-0.0305 TPU:                    +/-0.0305 Europium- 155                                      U    -0.00342      pCi/g 63
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        170256                                                                                            Page 4 of 5 Parmname                                        NOM            Sample Qual        QC    Units  RPD%  REC%        Range  Anist    Date. Time Rad Gamma Spec Batch          563436 Uncert:                  +/-0.0294 TPU:                  +/-0.0294 Lead-212                                                                U        0.0151    pCi/g Uncert:                    +/-0.028 TPU:                    +/-0.028 Lead-214                                                                U      0.00738    pCi/g Uncert:                  +/-0.0252 TPU:                  +/-0.0252 Manganese-54                                                            U      0.0127    pCi/g Uncert:                  +/-0.0111 TPU:                  +/-0.0111 Niobium-94                                                              U    -0.00293      pCi/g Uncert:                    +/-0.012 TPU:                    +/-0.012 Potassium-40                                                            U        0.112    pCi/g Uncert:                    +/-0.173 TPU:                    +/-0.173 Radium-226                                                              U    0.00843      pCi/g Uncert:                  +*-0.0317 TPU:                  +/-0.0317 Silver-108m                                                            U    0.00354      pCi/g Uncert:                  +/-0.0115 TPU:                  +1-0.0115 Thallium-208                                                            U      -0.011    pCi/g Uncert:                  +/-0.0157 TPU:                  +/-0.0157 Rad Gas Flow Batch          562563 QC1201169422    170256002 DUP Strontium-90                                              U  0.00501  U    0.00534      pCi/g    0          (0% - 100%) KSDI  09/07/06 18:59 Uncert:    +/-0.0149      +/-0.0155 TPU:  +/-0.0149      +1-0.0155 QCI201169424        LCS Strontium-90                                    1.74                              1.57  pCi/g            90  (75%-125%)        09/07/06 19:16 Uncert:                    +/-0.140 TPU:                  +/-0.147 QC1201169421      MB Strontium-90                                                            U      0.0172    pCi/g                                  09/07/06 18:59 Uncert:                  +/-0.0185 TPU:                  +/-0.0185 QC1201169423    170256002 MS Strontium-90                                    1.74      U  0.00501              1.32  pCilg            76  (75%-125%)        09/07/06 19:16 Uncert:    +/-0.0149      +/-0.124 TPU:    +/-0.0149      +/-0.130 Notes:
The Qualifiers in this report are defined as follows:
64
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        170256                                                                                                            Page 5 of 5 Parmname                                        NOM              Sample Qual            QC      Units    RPD%        REC%        Range      Anlst Date Time
* 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.
^ 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.
65
 
General Narrative Page 1 of 105
 
CASE NARRATIVE For CONNECTICUT YANKEE RE: Soil PO# 002332 Work Order: 168404 SDG: MSR #06-0652, 06-0675, 06-0687, 06-0688, 06-0707, 06-0743, 06-0755 August 15, 2006 Laboratory Identification:
General Engineering Laboratories, LLC Mailing Address:
P.O. Box 30712 Charleston, South Carolina 29417 Express Mail Delivery and Shipping Address:
2040 Savage Road Charleston, South Carolina 29407 Telephone Number:
(843) 556-8171 Summary:
Sample receipt The sample(s) for this Project arrived at General Engineering Laboratories, LLC, (GEL) in Charleston, South Carolina on May 5, May 9, May 12, May 17, May 26, June 2, June 8, 2006. All sample containers arrived without any visible signs of tampering or breakage. The chain of custody contained the proper documentation and signatures.
The laboratory received the following sample(s):
Sample ID        Client Sample ID 168404001        9106-0002-007F 168404002        9106-0002-01 IF 168404003        9106-0003-004F 168404004        9106-0003-015F 168404005        9106-0004-005F 168404006.        9106-0004-015F 168404007        9106-0005-01 OF 168404008        9106-0005-014F 168404009        9106-0006-005F GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP INC.
P.O. Box 30712
* Charleston, SC 29417
* 2040 Savage Road (29407)
Page 2 of 105        Phone (843) 556-8171
* Fax (843) 766-1178
* www.gel.com
 
168404010          9106-0008-006F 168404011          9106-0008-008F 168404012          9106-0009-002F 168404013          9106-0009-017F 168404014          9106-0010-001F 168404015          9106-0010-012F Items of Note:
At the request of Dale Randall on July 20, 2006, GEL analyzed the above samples according to the spreadsheet in the attached email.
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 listed below by analytical parameter.
Analytical Request:
Seven soil samples were reanalyzed for FSSALL, except gamma and Sr-90.
Four soil samples were reanalyzed for FSSALL, except gamma and Ni-63.
Two soil samples were reanalyzed for FSSALL, except gamma.
Two soil samples were reanalyzed for FSALL, except gamma, Sr-90 and Ni-63.
Internal Chain of Custody:
Custody was maintained for the sample(s).
Data Package:
The enclosed data package contains the following sections: Case Narrative, Chain of Custody and Supporting Documentation and all analytical fractions.
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.
PO. Box 30712
* Charleston, SC 29417 &deg; 2040 Savage Road (29407)
Phone (843) 556-8171
* Fax (843) 766-1178
* www.gel.com Page 3 of 105
                                                                                      . I I:
 
Additional HTD analyses
 
==Subject:==
Additional HTD analyses                                                      1(, 8,LI 0 (4,1, From: "Dale Randall" <randall@cyapco.com>
Date: Thu, 20 Jul 2006 11:04:54 -0400 To: "Cheryl Jones" <cj @gel.corn>
CC: "Clyde Newson" <Newson@CYAPCO.com>, "John McCarthy" <McCarthy@ CYAPCO.com>
Cheryl:
Per our earlier discussion, attached is a list of samples that we would like to have analyzed to the FSSALL protocol. I have included a list of test protocols performed on each sample to date. Once you have had an opportunity to determine our options for each sample please call or e-mail me at your convenience.
Thank You, Dale (860) 267-3133 Content-Description: GEL FSSALL analyses request.xis GEL FSSALL analyses request.xls Content-Type:                        application/vnd.ms-excel Content-Encoding:        base64 Page 4 of 105
,Iof I                                                                                                                8/2/2006 7:04 PM
 
Done                      To be done Previous IGEL ID      CY sample location IDs FSS Gain  Sr-90 N,-63 Am  Pu SrgO    Pu241    Fe55 Ni63 Tc99 H3    C14 lq164220008  9106-0002-007F            x        x          x  x            x      x    x    x  x      x U,164220012  9106-0002-011 F          x        x          x  x            x      x    x    x  x      x p 162335004  9106-0003-004F            x                  x  x  x        x      x    x    x  x      x
.1162335014 .9106-0003-015F            x                  x  x  x        x-    x    x    x  x  _x
*162832015  9106-0004-005F            x        xx            x            x      x    x    x  x      x 162832009  9106-0004-015F            x        x          x  x            x      x    x    x  x      X 162485008  9106-0005-01 5F          x        x          x  x            x      x    x    x  x      x 162485011  9106-0005-014F            x        x          x  x            x      x    x    x    x    x 162850014  9106-0006-005F            x        x          x_        _      x      x    x    x  x      x 163741005  9106-0008-006F            x        x    x    x  x            x      x        x  x      x 163741009  9106-0008-008F            x        x    x    x  x            x      x        x  x      x 164542008  9106-0009-002F            x              x    x  x  x        x      x        x  x      x 164542003  9106-0009-017F            x              x    x  x  x        x      x        x    x    x 163105009  9106-0010-001 F          x              x    x  x  x        x      x          x  x      x 163105016  9106-0010-012F            x              x    x  x  x        x      x          x  x    x
 
Chain of Custody and Supporting Documentation Page 6 of 105
 
1462: o L(
Health Physics Procedure                                                                            GPP-GGGR-R5104-003-Attachment B-CY-001 Major
                        ~Chain                                                                            of Custody Form Connecticut Yankee Atomic Power Company                                                                                                      No. 2006-00371 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 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                    o  u*    SL Priority: [  30 D. [    14 D. [  7 D.                                    container Sample    Size-.                                                                L    47J2q      _Z Media    Type      &Type Sample Designation              Date        Time      Code      Code      Code                                            Comment, Preservation          Lab Sample ID 9106-0002-OO1F                  5/17/06      10:42      SE        C        BP    X          X                      Transferred from COC 2006-00357 9106-0002-002F                5/18/06      09:43      SE        C        BP          X                            Trans*rred from COC 2006-00361 9106-0002-003F                  5/18/06      10:14      SE        C        BP    x          x                      Transferred fromi COC 2o06-00361 91 06-0002-004F                5/18/06      10:39      SE        C        BP    x          x                      Transferred from COC 2006-00361 9106-0002-005F                  5/18/06        12:49      SE        C        BP    x          x                      Transferred from COC 2006-00364 9106-0002-006F                  5/18/06      13:14      SE        C        BP    X          X                      Transferred from COC 2006-00364 9106-0002-006FS                5/18/06      13:14      SE        C        BP    X          X                      Transferred from COC 2006-00364 9106-0002-007F                  5/18/06      13:37      SE        C        BP    X          X                      Transferred from COC 2006-00364 9106-0002-008F                  5/18/06      14:04      SE        C        BP    X          X                      Transferred from COC 2006-00364 NOTES: PO #: 002332 MSR #: 06- SSWP# NA                    Z LTP QA        [] Radwaste QA  [    Non QA              Samples Shipped Via:                    Internal
[15 Fed Ex                              Container UPS                              Temp.:
Deg. C
[    Hand                                Custody Sealed?
I Re q, h                                    Date/Time          2, l~ived By
: 2)                                  Date/Time                                              Custody Seal
                                                                                                            ''O C&#xfd;1      (Other                                    Intact?
*Relinquish-ed                              Date/Time          4) Received By                      Date/Time      BillofLading        ___YO                    No
-5)Relinquished By                                                                                                    Bill of Lading #5 Date/Time          6) Received By                      Date/Time        7 '          '"65 /
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major Connecticut Yankee Atomic Power Company Chain of Custody Form                                  No. 2006-00372 CD 00                    362 Injun Hollow Road, East Hampton, CT 06424 q                                      860-267-2556 Project Name: Iaddam Neck Decommissioning                                                    Analyses Requested          Comments:ly
                                                                                                            "                  Lab  Use Only Contact Name & Phone:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                          C      a container Priority: Z 30 D. ] 14 D. El 7 D.
Sample    Size-SampleDesignation SM leDsintinmediaDate          Time      CMde      Type Code    &Type Code                                                Comment, Preservation        Lab Sample ID 9106-0002-009F                  5/18/06      14:28      SE        C        BP            x                              Transferred from COC 2006-00364 9106-0002-01OF                  5/18/06      14:50      SE        C        BP      x            x                      Transferred frm COC 2006-00364 9106-0002-01IF                  5/19/06      08:10      SE        C        BP      x            x                      Transferred from COC 2006-00365 9106-0002-012F                  5/19/06      08:31      SE        C        BP      x            x                      Transferred from COC 2006-00365 9106-0002-013F                  5/19/06        09:00      SE        C        BP      X            X                      Transferred from COC 2006-00365 9106-0002-014F                  5/19/06      09:58      SE        C        BP      X            X                      Transferred from COC 2006-00365 9106-0002-014FS                  5/19/06      09:58      SE        C        BP      X            X                      Transferred from COC 2006-00365 9106-0002-015F                  5/19/06      10:29      SE        C        BP      x            x                      Transferred from COC 2006-00365 9106-0002-016F                  5/19/06      13:19      SE        C        BP      x            x                      Transferred from COC 2006-00365 NOTES: PO #: 002332 MSR #: 06- SSWP# NA (9 LTP QA                            El  Radwaste QA    fl  Non QA                Samples Shipped Via:                  Internal 0'755                                                                                  E    Fed Ex                          Container 0    UPS                            Temp.: _
Deg. C C    Hand                              Custody fReln~he*                                                                                                                                                        Sealed?
1    .                    Date/Time-          2) R*e~ved By'                          Dat&sect;(Time                                            Custody Seal M u~ -                                  4r          C    Other                              Intact?
3)'lelinquished By                            Date/Time          4) Received By                          Date/Time        _ __      _                        Y      N Bill of Lading
: 5) Relinquished By                            Date/Time          6) Received By                          Date/Time      7W09          Y/176
 
Connecticut Yankee Statement of Work for Analytical Lab Services            ("-                              .CY-ISC-SOW-O01 Figure 1. Sample Check-in List Date/Time Received*              *                                '
SDG#:                              -            (0    6    5 Work Order Number:                (GLI'd Z )        .
Shipping Container ID iO&#xfd;_ ,          %/95591              Chain of Custody    40o            oo- 9
: 1.      Custody Seals oni shipping container intact?..                      Yes      No [ ]
: 2.        Custody Seals dated and signed?                                      Yes      No [.
: 3.        Chain-of-Custody record present?                                    Yes      No    ]
.4.        Cooler temperature                                                                "
: 5.      Vermiculite/packing materials is:.                                  Wet [] Dry 6:w    -Number of samples in shipping container:      _
: 7.        Sample holding times exceeded?                                      Yes [  3 No
: 8. Samples have:
                                            -*___  hazard labels
_2.ustody seals                      *appropriate sample labels
: 9. Samples are:
            --    in good condition            .      leaking
              -broken                            -have      air bubbles
: 10.      Were any anomalies identified in sample receipt?                  Yes[ ] NOX]
IL..      Description of anomalies (include sample numbers):
Sample Custodiaa/Laboratory(:        i    izti*                              Dates  ,*    -O(o Telephoned to:_                                      On                  By                                t*
Page 9 of 105
 
Connecticut Yankee
                                                                                          -CY-ISC-SOW-OOI Statement of Work for Analytical Lab Services Figure 1. Sample Check-in List Date/Time Received?          '    %
SDG#:                      AAx-SfO(O            O"-$j Work Order Number:                      i(0ckzz        (,
Shipping Cdhtaiaer ID.-                    -5902."    Chain of Custody#* 0      OV (t7 I.      Custody Seals or shipping container intact?                        Yes        No [)
: 2.      Custody Seals dated and signed?                                      Yes      No [ I
: 3.      Chain-of-Custody record present?        (Q                        Yes    ] No.[]
: 4.      Cooler temperature Wet [ ] Dry 1J~.
: 5.      Vermiculite/pacling materials is:
: 6.      Number of samples in shipping container.    -
: 7.      Sample holding times exceeded?                                      Yes []No.
: 8. sam.Sms have:.
_tape                    . h hazard  labels
_custody seals              .aporaesample labels
: 9. Samples are-.
good condition                leakig
            ---broken                        -have      air bubbles
: 10.      Were any anomalies identified in sample receipt?                  Yes [I No
: 11.      Description of anomalies (include sample numbers):
Samn ie usdian/Laboratorv-      C(Algj      2L'i                          Date..    ~
Telephoned to:                                  On                  1:hJ
                                                                      *J Page 10 of 105
 
SSAMPLE ESAMPLE RECEIPT & REVIEW FORM
            -.          'S VIIO    I"                                                                                          Mueol Client: ('ot~)flna?4-jr,c        Ank%-  1 es                    SDG/ARCOC/Work Order:-                  Y{~
Date Received: (, P10                                          PM(A) Review (ensure non-contorming items are resolved prior to signing);
jReceived By:            C_)"
Sample Receipt Criteria                              i        Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken damaged conainelC            container  other (describe)
Shipping containers received intact and sealed?                                                                                                    7 Samples requiring cold                                    Circle Coolain #      ice bags      blue ice        dry ice        none      other describe) 2 preservation within (4 +/- 2 C)?
Record preservation inethod.                                                                      7 Chain of custody documents                                                                -  "
included with shipment?
Sample containers intact and                                imcic Applicab e.
5      s broken damaged container leaking container    other (describe) sealed?                                                            7" 5 Samples requiring chemical                                  .536iD's. continers affected and observed      pH:
preservation at proper pH?                          I'll..
VOA vials free of headspace                                Sample ID's and containers affected:
6(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)          ,__                                                                                                      _
holding                          Id's and tests affected:
8 Samples received wi l time?                                                      ___O_
9 Sample ID's          C match ID's                        Sample ID's and containers affected:
on bottles?&#xfd; Date &xmeon COC match date                                Sample ID's affected:
      & tiro6 on bottles?
N4v er of containers received                            Sample ID's affected:
match number indicated on COC?
COC form is properly signed in relinquished/received sections?                                        Co'.c*            00Q - 003            -1 14Air Bill ,Tracking Fs, &
Additional Comments Sset'in" I
* RSO RAD Receipt #
                                                              *Hfa>x2        area background is observed on samples identified as "non-Suspected Hazard Information            ' * ~  *,      regulated/non-radioactive", contact the Radiation Safety group for fIurther investigation.
A lRadioh-icalClassficin?
l 1MxmrConsOsre*                    , 6 Cpe7e7 BPCB Regulated?                          V        "          rnomlenls:
gShipped as D01' Hazardous C Material? If yes, contact Waste                            -azard Class Shipped:
JN#:
    .Manager or ESH Manager.
I    PM (or PMA) review of Hazard classiticarion:                                Initials            (.L-          Date-LO/47,I.
I Page 11 of 105                                                                                                ti,
 
SAMPLE RECEIPT & REVIEW FORM PM use only Client:              ?m vpl;tQ      Y    ric                  SID/ARCOC/Work Order:                /C.9'ZW(
PM(A) Review (            e        ofor        i        e resolved prior to signing):
Date Received:            -  O~o "Received                                  ,I!-
By:
Sample Receipt Criteria                                  Comments/Qualifrers                equired for Non-Conforming Items)
J        sirdecontainers received intact Shipping I      APpliCable: seals brkcoaner                      leaking container dry ice        none othe (describe) other describe) ooant 2LI#      Tags            blue ice
      .iarprI e    Is uiring old 2 jpreservation within (4 +/- 2 C)?
1Record preservation method.            I  . I 3 'Chain &deg;of custody documents included with shipment?                                  ic    pplicable: Seals broken damaged container lenking contaie            h0er (describe) and Sample containers intact 4[sealed?
fSamples requiring chemical                            Sample ID's. containers affected and observed PH:
Jpreservation    at proper pH?
j          S    Sample ID's, and containers aff.cte.d.
6 IVOA vials free of headspace I(defined    as <z 6mm hiihhlel?--,
fAre    Encore    containers present?
7 [(If yes, immediately deliver to
[.VOA laboratory) 8tSamples received within holdin                          Id's and tests affecte*:
time?
9Sample ID's on COC matc            D's                Sam.ple ID's and containers affected:
on bottles?                                            am*                                                                                                .Ds 10Date 10Dt          ie onnCC
            & time        COC      thdt thdate                    apeI'        fetd fetd
    & time on bottles?
Number of contamine received                          Sample ID's affected:
match number indic ted on COC?
1 Clform is pro ny signed in reiguse/rec~eved_.7      sections?                                        O-"        .*          -E,,              O        ,[l, 14 Air Bill ,Tracking #'s, &
Additional Comments Z  RSO RAD Receipt #_____                            ________
Suspected Hazard Information                -.
                                                *-2  "  n*If > x2 area background is observed on samples identified as -on.o
                                              ~r A    . regulated/non-radioactive" contact the Radiation Safety group for fur-ther 4Z4 a  investigation.
M                      Observed*a
                                                                        .adiologicalCous A
OU              ""      Coments:
C Material? If yes, contact Waste                        Hazard Class Shipped:
Manager or ESH Manager.                                UN#:
PM (or PMA) review of Hazard classification:                          Initials                            Date:
V Page 12 of 105
 
Health Physics Procedure                                                                                                        GPP-GGGR-R5104-003 -Attachment B-CY-00 I Major Chain of Custody Form M*            Connecticut Yankee Atomic Power Company
      -362                    Injun Hollow Road, East Hampton, CT 06424                                          :Z    4                              .
860-267-2556                                                                                                        Q 0    Project Name: Haddam Neck Decommissioning                                                                  Analyses Requested                        _Lab Use Only Contact Name & Phone:                                                                                                                                '2oments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories                                                                  <                  0 2040 Savage Road. Charleston SC. 29407                                                            0                  9 843 556 8171. Attn. Cheryl Jones                                                                                    C Priority: Z 30 D.E] 14 D. [3 7 D.                                                    Container Sample        Size-Media      Type        &Type                                                                                                Lb" Sample Designation                    Date          Time        Code      Code        Code                                                                Comment, Preservation          Lab Sampi:iple    .
tO  9106-0003-OOIF                      4/24/06        14:13        SE        C          BP      x                                                    Transferred from COC2006-00221 P  9106-0003-002F                      4/24/06        14:39        SE          C          BP      X                                                    Transferred from COC2006-00221
  ! 9106-0003-003F                      4/24/06        15:01        SE          C          BP      X                                                    Transferred from COC2006-00221 9106-0003-004F                    4/25/06        08:41        SE          C          BP      X                                                    Transferred from COC2006-00223 9106-0003-004FS                    4/25/06        08:41        SE          C          BP      X                                                    Transferred from COC2006-00223 9'106-0003-05F 9106-0003-006F                    4/25/06 4/25/06        09:2 1        SE          C          BP        X      "Transferred                                              from COC2006-00223 09:46        SE          C          BP        X                                                  Transferred from COC2006-00223 0 9106-0003-007F                      4/25/06        10:28        SE          C          BP        X                                                  Transferred from COC2006-00223 9106-0003-008F                    4/25/06        11:15        SE          C          BP    I        X                                            Transferred from COC2006-00223 NOTES: PO #: 002332 MSR #: 06-0"                        SSWP# NA            ED LTP QA        E    Radwaste QA                    Non QA                  Samples Shipped Via:        .nternalfl.iraer Combined samples 9106-0003-003F taken on 4/25/06 (@08:19 and 9106-0003-003FB taken on 4/25/06@ 08:19 in order to have sufficient sample for counting.      [    Fed Ex              ,e&#xfd;P;.J            Deg. r El UPS                    .... ,:,:",          ,.:
UHandCstdSal?
: 1) Relinquished
          .ec.ived By                                  Date/Time              2)            By                              1    Date Time                                                CtustOdy Seal.Itact-'?
{(,Y'*'j ),oa, td    %'..*/s/t                            IO                    L] Other
: 3) Relinquished By                                Date/Time              4) Received By                                        Dab/TimeN Bill of Lading #
: 5) Relinquished By                                Date/Time              6) Received By                                        Date/Time
* V 2 - 'c/-
                                                                                                                                                                .2                  0 2 40
 
Health Physics Procedure                                                                                    GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Helh        hscsPoedr                                              GPGGRR            0403Atahmn              -C-0I                      iao Chain of Custody Form Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 c
860-267-2556              ---                -ny                    R e                ,  &deg;/.
Project Name: Haddam Neck Decommissioning                                                      Analyses Requestei                                        -
L, Contact Name & Phone:                                                                                                                        will, Jack McCarthy      860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                      0            c 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D.E] 14 D.[] 7 D.                                                Container Sample      Size-Media  Type      &Type Sample Designation                Date            Time        Code  Code      Code                                          Comment, Preservation            ")i            ple 112 A    9106-0003-009F                  4/25/06            13:00        SE      C        BP      X                              Transferred from CCC 2006-00236            .
0ii0 9106-0003-OIOF                    4/25/06            13:23        SE      C        BP      X                              Transferred from COC 2006-00236
    \ 9106-0003- 010FS                  4/2 5/06          13 :23      SE      C        BP      x                              Tr.nsferred from COC-2006-00236 4/25/06            15:12        SE      C        BP      X                              Transferred from COC 2006-00236 tk 9106-0003-012F 4/25/06            14:21        SE      C        BP      X                              Transferred from COC 2006-00236 0t 9106-0003-013F 0Cj    9106-0003-013F                  4/25/06            14:48        SE      C        BP        x                          Transferred from COC 2006"0236 9106-0003-014F                  4/25/06            14:48        SE      C        BP        X                          Transferred from COC 2006-00236 0
i, 9106-0003-015F                  4/26/06            08:16        SE      C        BP      xXTransferred                  Transferred from COC 2006-00237        1:..*,    .-
C      9106-0003-016F                    /2/6            041          S      C        BP                                                  from COC 2006-00237    I"*'*:    * .2.;""
:.'':-.:":.:.i:*":
9106-0003-017F                  4/26/06            09:18        SE      C        BP      x                            Transferred from CCC 2006-00237          ..
9106-0003-018F              of 4/26/06 4/6/06            08:59 08:5        SE      C        BP      x                            Transferred from COC 2006-00237        "
* NOTES: PO #: 002332 MSR #:              0 6 - 0&2-      SSWP#NA            S  LTP QA      [I RadwasteQA      E] Non QA          Samples Shipped Via:
Z Fed Ex UPS                        Jre~p          Sc'pW.
LI Hand
: 1) Relinquished By                                Date/ime          2) Received By                          Datfl'ime                                                                eal'E 3J)Reli4nzquich                        S-By Dte/5mO        e        4      0ReeiBy    c_5&deg;                                    LI Other D/iOme1
: 3) Relinquished By                                Date/Time          4) Received By                          Date/Time Bill of Lading #
TWy2O-gY/&#x17d;l'-      0261
 
Connecticut Yankee CY-ISC-SOW-O01 Statement of Work for Analytical Lab Services Figure 1. Sample Cheek-in List Date/Time Received:          .,  t          {/O*-
SDG#:                                                        o &&2-Work Order Number:-                            (Z            -
17t(3 6 VU'-6 O              I Chain of Custody##)U?                (,        .
Shipping Cdotainer ID:.
                                ,..          It      OZ-IC)                          y      .          0 1.
                                                                                      *    [ ] No              '
: 1.        Custody Seals. od shipping container intact?
: 2.        Custody Seals dated and signed?                                            Yes [ jNo
: 3.        Chain-of-Custody record present?                                            Yes      No [L
: 4.        Cooler temperature                        ,          C_
: 5.        Vermiculite/packing materials is:                                          Wet [] Dry.']        fl /_
6..      Number of samples in shipping container:                            nt      .I      -  "
7-        Sample holding times exceeded?                                              Yes [    No JKL
    .8. Sapls
              -tape                              __hazard labels
* c*cutody seals                    .appropriate      sample labels
: 9. Samples are:
good condition                    *":*leaking
              -broken                                  -___have  air bubbles
: 10.      Were any anomalies identified in sample receipt?                          Yes [ ] No    Q4
: 11.    :Description of anomalies (include sample numbers):
Sample Custodian/Laboratory:              L*    f*L.i*'      CC4"L                  Date.: .&#xfd;51      -)  .
Telephoned to:                                            On                    By.
Page 15 of 105
 
0                            SAMPLE RECEIPT & REVIEW FORM i.
PMuaneomly  jV(a 2 33 Client:                            ,SDG/ARCOC/Work                                Order:
Date Received:    ra ?)4        5 6      (e.          PM(A) Review (ensure atncu                    tm are resolved prior to signing):
Sample Receipt Criteria                Z            Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken danmaged container leaking container  ohr (describe)
I  Shipping containers received intact and sealed?                ,                                                                                                  _t=      I'll Samples requiring cold                            Circle Coolant #      ice bags      blue ice      dry ice        none    aib    e 2 preservation within (4 +/- 2 C)?
Record preservation method.                                  _..                                            Pen n..
Chain of custody documents included with shipment?
4  Sample containers intact and                      Circle Applicable: seals broken damaged comainer leaking container odier (describ) sealed?
Samples requiring chemical                        Sample ID's, containers affected and observed pH:
preservation at proper pH?
VOA vials free of headspace                        Sample ID's and containers affected:
(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Id's and w afeted 8 Samples received within holding time?
9 Sample ID's on COC      match ID's                  Sample ID's and containers affected:
on bottles?
Date & time on COC match date                      Sample In's affected:
    & time on bottles?
Number of containers received                      Sample ID's affected:
match number indicated on COC?
COC form is properly signed in          V relinquished/received sections?
Air Bill ,Tracking #'s, &                    de    4--                                            C-Additional Comments                                                                                C.--        0 "a a  RSO RAD Receipt#
Suspected Hazard Information          8SsceH ad-o
                                                  -  *If > x2 area background is observed on samples identified as "non-
                                            . - U      regulated/non-radioactive", contact the Radiation Safety group for further 1I      investigation.
A lRadiological Classification?                        Maximum Counts Observed*:
[B PCB Regulated?                        .            Comments:
hippea'as        HazardousS'                              COa C Material? If yes, contact Waste                      Hazard Class Shipped:
[Manager or ESH Manager.                            UN/:
PM (or PMA) review of Hazard classification:                      Initials                        Date:
t    I Page 16 of 105                                                                    a*
 
Health Physics Procedure                                  GPP-GGGR-R5104-003 -Attachment B-CY-00 1 Major Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424
&#xfd;Project Name: Haddam Neck Decommissic
&#xfd;Dontact Name & Phone:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: 0 30 D.]    14 D. El 7D.
Date Samples Shipped Via:
0 Fed Ex 0l uPs 0] Hand
[I Other Bill of Lading #
 
  "-Health Phys,,Pr~edure GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major Yankee Atomic Power Company
                ".. j*junHollow Road, East Hampton, CT 06424 860-267-2556 t Name: Haddam'Neck Decommissioning Contact Name & Phone:
Jack McCarthy" 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: M 30 D. [] 14 D. M 7 D.
Samples Shipped Via:
[ Fed Ex O UPS
[] Hand
[] Other Bill of Lading N 477/c/7:3xlrF9Z
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              CY-ISC-SOW-001 Figure 1. Sample Check-in List Datc/Timc Rcccivcd:                X_    Z2. 0G                  69 , ,,2a SDG#:                    /6tf        (    O6, Work Order Number:-                    &-' 3 2    1 Shipping ContainerlD: "1i        9Z,15" 8812-            Chain of Custody #.-    ooo    - 60S3.7
: 1.      Custody Seals on shipping container intact?                          Yes      No [3
: 2.      Custody Seals dated and signed?                                      Yes      No []
: 3.      Chain-of-Custody record present?                                    Yes      No  []
: 4.      Cooler temperature                    ..
I
: 5.      Vermiculite/packing materials is:                                    Wet JA 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            __.jeaking broken                              have air bubbles
: 10.      Were any anomalies identified in sample receipt?                    Yes      No  [I II.      Description of anomalies (include sample numbers):
Sample Custodian/Laboratory:    J      -.i,              '                  Date:            *.o 6.  -,,.o Telephoned to:                                      On                  By Page 45 of 56 Page 19 of 105
 
:    Connecticut Yankee
      -Statement of Work for Analytical Lab Services                                                  CY-ISC-SOW-001 Figure 1. Sample Chcck-in List Date/ime Received.
SDG#:
Work Order Number:_                ___                  ___                                  __
hippin.                                        Chain of Custody I.        Custody Sea.ls oi shipping container intact?..                        -Yes [ J No No
: 2.        Custody Seals dated and signed?                                      Yes[ ].No
: 3.        Chain-of-Custody record present?                                      Yes '4  No []
: 4.        Cooler temperature
: 5.        VermiculJtedlpacng materials is:                                      Wet E, Dry    t\]
: 6.      1Number of samples in shipping container'    _      _  _  _"_"_;                            _      _
: 7.        Sample *holding times exceeded?
                                                                                  -N  Yes [],.No
: 10.        Were,any anomlies identified nsamplereceipt?                          Yes  '  No [in Ii .Decipton of anOnaliies(include sample nmes:~                      I~a
          -~
                                                                                            ~    -  i~~
            $ampje&#xfd;~(Y                  Cusori-----------
Sample C~zr    C."  .
t~dianLaborat
                                                  ~      .
(J~)*~~D ate :_ _ _      _  __
                                                                                                              .-- ,=,7Y.
tyo-                                Onch~e Page 20 of 105 r"
 
S                  SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM
      -Fed  F. Y- Tvk-ni          csI,                              (tKo r            ,-
                  ---  --        anln kc(\    OO3 0
                                            --:5,u                C(.  ")
          -'-iq(a          1055  Asxmai        0(3 53  0                      -: i Y,*
        .*        _-            _________--  o_        _5_, __,_-_________
1      00  ls_              __      _    _    V_      _
hLL5Pcnje-  5  CLr      oLi.
Page 21 of 105
                                                                                            ,!1I
 
SAMPLE RECEIPT & REVIEW FORM PM use only Client:                                                                      iSDGIARCOCWork Order:                      1(e 2' 37-ate Received:            ,                                        FM(A) Review (ensare non-conforming items are resolved prior 6o signing).
eceived By:-                                                          _        _._                            _        _          _        _,_,
Sample Receipt Criteria
* Comments/Qualifiers (Required for Non-Conforming Items)
Shipping containers received intact                            Circle Applicable: seals broken damaged container leaking container                  other (describe) 1and sealed?                                        x Samples requiring cold                                            ircle Coolant #            ice bags        blue ice          dry ice        noe        oher describ) 2 preservation within (4 + /- 2 C)?
Record preservation method.___________                                                                                  _____________
Chain included  of custody      documents with shipment?..
SiSample      containers intact and                              Circle    Applicable: seals broken damaged container l<E                  taw        other (describe) sealed?
5 Samples requiring chemical A          -(      'N:
Smple JDs.con*.aine 91 -e- 0                          01-affected and obsered pH1
_preservation at proper pH?..
6 VOA vials free of headspace                                        Sample ID's and containers affected:
6(defined as < 6mm bubble)?__________________________
Are Encore containers present?
7 (If yes, immediately deliver to
      -VOA      laboratory) 8 Samples received within holding                                    Id's and tests affected:
time?
Sa          M's and continr aff                  '
9 on Sample ID's on COC match ID's bottles?                              ,_i Date & time on COC match date                            1      a le ID's affected:
10 & time on bottles?                                                  __                                                                      _
Number of containers received                                  Sample ID's affected:
11" match number indicated on COC?
COC form is properly signed in 2relinuihed/recived sec*tions?1                                                              . A -*  o4                                    jc,.,.,,i*
Air Bill ,Tracing Ps, &
Additional Comments
                          ..      *HA.                                                  Kece"pti____________________
JDRAD Receipt #.:.
                                                                    *If>x2 area b roun is oberved on sples idnifed as u-.non-Suspected -Hazard Information z0            regulated/non-radioactive", contact the Radiation Safety group forfurther u--I    investigaion.
A I'Atdrologicad .0asific~iin.                                              'sift u1111Counts Oberved*:                    <
.B CB Regulated?
                  ,as .IJ      Hazardous 1
1 C Material? If yes, contact Waste                                    Flazard'Clms Shipped;                      I.
Manager or ESH* Manager.
y P~j~fj~yj~w                    of Hazard classific2rinn'                            J Illlleall*
        -1,oeM        V      c  of  Haar  clsifctinate.,5 UI
 
SAMPLE RECEIPT & REVIEW FORM Phi  use only client:
Date Received:
Received By:
Vrin Vo C            c cC=
I    SDG/ARCOCIWork Order:
PM(A) Rfvr
                                                                                                              /6 Z I' 2- A.
mloIm km.              resolved prior to sigting):
                                                                                                                                        .      .                        I Sample Receipt Criteria                              i        Comments/Quallfiers (Required for Non-Conforming Items)
Shipping containers received intact                        1icle Aplktable ses brken daMaged container leaking cormiw odwr (describe) and  s-aled?                                                                                      __..-._-__                    _    _      _      _
otr describe)
Samples requiring cold                                    Circle CoWlaN I        ice bags          blue ice            dry ieC 2 preservation within (4 +/- 2 C)?
Record preservation method.
Chain of custody documents                                U)    Us        C      I_> \      t-LV included with shipment?              Vcn0e Sample containers intact and                              G*            &#xb6;!m    '              dartiged cotainer ,lting com'r ,                (d
  -sealed?                                                                      k %,7)/
Samples requiring chemical                                S        ID's. containers affected and observed pH:
preservation at proper pH?                              1 VOA vials free of headspace                              Sample ID's and containers affeced:
6  (defined as < 6mm bubble)? ,_                                                  _          _...                                    ...
Are Encore containers present?
7 (If yes, immedialely deliver to VOA laboratory)__
Id's amd tesu affected 8 Samples received within holding time?
9 Sample ID's on COC match ID's                              Sanp      ID&deg;Y and co..nie-- affecied:
on bottles?
Date & time on COC match date                            Satl-i_ Io's affected:
      & time on bottles?
Number of containers received                                      ID'S affecd:
match number indicated on COC?
COC form is properly signed in                            AC) CG,*Cs              "      ,      y1        ru        t 7;i    C*C(
relinquished/received sections?                                ..                                  ..          ....
Is              CACifp)              1Cd-                          _.-.-
Air Bill ,Tracking #'s, &                      E Additional Comments
[O        RAD Receipt          _
pcte            *If > x2 areabackground is observed on samples identified as non-Suspected Hazard Information f
                                            @0gulaled/non-radioacive'.                              contact the Radiation Safety group for further
_investigation.
A Raiological Classification?                                Maximum Counts Observed-:
  'C!j Regulated?                        1VComments:
ripped as        Hazardous a    o      =
c Material?    If yes, contact Waste                        H      r Class Shipped:
NManager or ESH Manager.                                    UN#:
PM (or L            FA) review of Hazard class1*aon:                              I Fage 23 of In,;
 
Health Physics Procedure                                  GPP-GGGR-R5104-003 -Attachment B-CY-001 Major HelhPyisPoeueGPGG-51403Atcmn                                B-C  ii0 Mao Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424
  )jectName: Haddam Neck Contact Name & Phone:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D.[] 14 D. M 7 D.
0] Other Bill of Lading #
7'q9Z 1          '9S
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              .CY-ISC-SOW-O01 Figure 1. Sample Check-in List Date/Time Receivei':
* oc.
SDGj#:
Work Order Number:-                              L-        ,
Shipping CCntainer ID: ,              t%" 5-2 .      Chain of Custody                            I&  e,0 3L I.      Custody Seals ori shipping container intact?                    .Yes4No[]
: 2.      Custody Seals dated and signed?                                  Yes 4".No [.
: 3.      Chain-of-Custody record present? "                              Yes IlNo      NO
  .4.      Cooler temperature            Ig          q -.&deg;'
: 5.      Vermiculite/packing materials is:
Wet                (
t\Dry
: 6.      Number ofsamples in shipping container:
7-      Sample holding times exceeded?
Yes [NoL4
: 10.      Were any anomalies identified in sample receipt?                Yes    [      No I*"
: 11.      .Descriptionof anomalies. (include sample numbers):
                                                              *  :    ' "    ' " " ' " &deg;.
,.Page 25 of 105
 
SAMPLE RECEIPT & REVIEW FORM PM use only ClientSDG/ARCOCWork                                                                  Order:    ((  Z 8 Date Received:                                            PM(A) Review (ensure non-coiiro              g items are resolved prior to signing):
Sample Receipt Criteria                  ;            Comments/Qualifiers (Required for Non-Conforming Items)
'," Shipping containers received intact                  Circle Applicable: seals broken damaged container leaking container oftr (describe) a"i*msealed?                                I..
Samp      requiring cold                            Circle Coolant #    ice bags      blue ice        dry ice      none    other describe) 2 preservai'within (4 +/- 2 C)?
    *Record preserv' *n method.
3Chain of custody d      nts included with shipment?                              _          ____                                                __
4 Sample containers intact and                          Circle Applicable: seals broken damaged container leaking comainer other (describe) sealed?                                            I Samples requiring chemical                          Sample ID's. containers affecwd and observed pH:
preservation at proper pH?                        1_                          _,_..
6 VOA vials free of headspace                        IsnuSle ID's and containers affected:
(defined  as < 6mm bubble)?                                  *x          /},
Are  Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)"6LP 8 Samples received within holding                      Id's and t time?
Sample ID's on COC match ID's                      Sample ID's and containers affected:
on bottles?                                                                                          ,..                                  ...
10 Date & time on COC match date                        Sample ID's affected:
      & time on bottles?
Number of containers received                      Sample ID's affected:
match number indicated on COC?
COC form is properly signed in 12 relinquished/received sections?
                                                  "q                  1 5 4?5                          /70 14  Air Bill ,Tracking #'s, &
Additional Comments                                                            q2&o, q*c- -
W          RSORAD Receipt #                  __
Sr              *If > x2 area background is observed on samples identified as "non-S Ha n          regulated/non-radioactive", contact the Radiation Safety group for further F    investigation.
A JRadiological Classification?                          Maximum Counts Observed*:
PCB Regulated?                      0,            Comnmrlrts:
fShipped as IJUr Hazardous          .00        t      ardCssSip:
C    Materi? If yes, contact Waste                      Hazard Class Shipped:
NManager or ESH Manager.                I PM (or PMA) review of Hazard classification:                      initials                            D            77 j    /o U
 
Health Physics Procedure                                  GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424
                                  .860-267-2556
"?roject Name: Haddam Neck Decommissioning
&#xfd;2ontact Name & Phone:
Jack McCarthy 860-267-2556          Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D. [] 14 D. EI 7 D.
Samples Shipped Via:
0 Fed Ex El ups 0J Hand
[] Other Bill of Lading # 4,411
                                                                            -7  o- 9.00o-
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              Cy-ISC-S0W-001 Figure 1. Sample Check-in List.
DaterTime Received:        4  11 o        ,          *(i" SD G #:                      A. A.7-(        (0                  .0 Work Order Number                _      _4.7_                            _        _    _      _  _
Shipping    .Coaner 113:&#xfd; 3M        0'_
ShppngchtainrD                (f            &#xfd;SE.
                                                            )v~??t Chain of Custody'#    ~4'      coysk'-        (--
I.        Custody Seals olishipping container intact?.                      -Y Ye.        No    :
: 2.        Custody Seals dated and. signed?
Yes-      No
: 3.        Chain-of-Custody record present?
Yes    A).No [
        -4.      Coolertmperature                              .                                ".
: 5.        Vermiculite/packing materials is:        -                          Wet oDry        \J]
6:      .' Numerofsan-ipes        hppiSngcontai.                                    3 ()x 'An-
                                                                                                    &#xa5;..
: 7.        Sample.holding tims exceeded?
Yes [  J No L)
: 8. Samples havei-
                                                  .. __hazard labels S"  *custodyseals                -.. _-appropriate sample labels                                  .
: 9. Samples are;                                      -          ..
                  -i-ngood condition-leakin
                                                  * ' .........have air bubbl"s
: 10.        Were any anormalies identifJed insamnpereceipt-Yes []No [)
11..      .Descriptionofanomalies(include sample numbers):
Sample CustodianALaboratory.
ae Telephoned to:                                          .
Page 28 of 105
 
SAMLERECEIPT & REVIEW FORM 0T~      CA1 f,                a,  1V1.UZ-7 Vt                                                  PMo SDG/ARCOCIWork Order:                  16 Z 93        /-
LatcIivd Client:
R                5-J PM(A) Review      (srn.cuforsln~
itemi are resalved priom to sigaing):
Sample Receipt Criteria                                Commentsl/Qualiriers (Required for Non-Conforming Items) seals broken damaged container leaking container    oaer (describe)
Applicable; Dirck I Shipping containers received intact and sealed?
Samples requiring cold Circlk Codlmt          ice bags      blue ice        dry c      (          oierdesri&)
2 preservation within (4 + /- 2 C)?
Record preservation method.                      ,_          ,.        __,_.......                          ..
Chain of custody documents                        C.OUs            a 6 \/W ,Uk included with shipment?          .                                                                ,                                  ,
Sample containers intact and                        inic        abkcaIb ea darnaged coainer            eaki  cainer adi1ct (describc) sealed?                                                            Wo S                    c.ooll," *-jqI            q.**4%6      a:rx=
Samples requiring chemical                        sipk      W3. conaine      affecd and observed pH.-
preservation at proper  pH?                    r VOA vials free of headspace                      Sm      ID' and conwtiners aftected:
(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Id's and ts afece:
8 Samples received within holding
      ,ime?
9 Sample ID's on COC match ID's                        Sample ID's and containers affected:
on bottles?
Date & time on COC match date                    Sample Ws affected:
      & time on bottles?
received Number of containers match number indicated on COC?
COC form is properly signed in relinquished/received sections?
no                        .c.a5..v      .iL          i va d To      -* Is      .      C (C          )U .C,4-        ()
Air Bill ,Tracking #'s, &
Additional Comments
                                                  -* RSORAD Receipt I Suspected Hazard Information            ._0    *If > x2 area background is observed on samples identified as -non-Sd        regulated/non-radioacive. comact dhe Radiation Safety group for fiurther
___    investigation.
A  laadiological Classification?                      Maximum =Counts Observed*:
IB lCB Regulated?                                      Comments:
fSHipped as IXtI Hazardous C Material? If yes, contact Waste          I        Hazard Class Shipped:
_Manager or ESH Manager.                            UNI; PM (or PMA) review of Hazard classification:                      initials                            Date:              ti D1A      Ci age  7> U  105                                                              V
 
SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM VAm 16,7 94Z.32 16f 9a5-
                -1' (0L  q      0l      50                  "
              -r                    C"0C    )    a    (.,.)r i        hc~d kcIC,      o0 ....        "_"
5st *..e      hiado JLfsf Page 30 of 105
                                                                    *1T1in.
 
Health Physics Procedure                                                                                  GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Connecticut          Yankee Atomic Power Company                                          Chain of Custody Form                                No. 2006-00367 362 Injun Hollow Road, East Hampton, CT 06424 860.267-2556                                            3-7_________________  ___________________________
0 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested        Lab Use Only Contact Name & Phone:                                                                                                Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                      C    A            .
                                                                                        ;14              Z Priority: Z 30 D. [] 14 D. E] 7 D.                                          Container Sample      Size-Media    Type    &Type Sample Designation                  Date        Time      Code      Code      Code                                          Comment, Preservation          Lab Sample ID 9106-0008-001F                  5/05/06        11:13      SE        C        BP      X          X      X            Transferred from COC #2006-00324 9106-0008-003F                  5/5/06          13:35      SE        C        BP      X            X      X          Transferred from COC # 2006-00325 9106-0008-004F                  5/5/06          13:51      SE        C        BP    x            x      x          Transferred from COC # 2006-00325 9106-0008-005F                  5/5/06          14:17      SE        C        BP      x            x      x          Transferred from COC # 2006-00325 9106-0008-006F                  5/5/06          14:36      SE        C        BP      x            x    x            Transferred from COC # 2006-00325 9106-0008-006FS                  5/5/06          14:36      SE        C        BP      x            x    x            Transferred from COC #2006-00325 9106-0008-007F                  5/5/06          15:03      SE        C        BP            X                        Transferred from COC #2006-00325 9106-0008-002F                  5/5/06          13:10      SE        C        BP    x              X X            Transferred from COC #2006-00325 NOTES: PO #: 002332 MSR#: 06-7'"q,3 SSWP# NA                            Z LTP QA        E] Radwaste QA    E] Non QA            Samples Shipped Via:      Internal Container
[ Fed Ex                  Temp.: _ Deg. C El Hand                    Custody Sealed?
YO NO
: 1) elinqu she                                  Date/Time          2) e ived                              ate/Time                                      Custody Seal Intact?
El Other
: 3)    i*enquished By        ,J                  Date/Time          4) RieeiveZ y                                ime                                            YO    NEI Bill of Lading #
R V 564/ 11(P2_
 
Health Physics Procedure                                                                            GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Health Physics Procedure                                                                              GPP-GGGR-R5 104-003-Attachment B-CY-O0 1 Major Chain of Custody Form Connecticut Yankee Atomic Power Company UJ                      362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556                                                                                          Ao__ LP V.
Project Name: Haddam Neck Decommissioning                                                Analyses Requested      Lab Use Only U Contact Name & %one:          ~Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road, Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                    W  Cn          Z Priority: Z 30 D. [      14 D. 7 7 D.                                      Container Sample    Size-
    "DMedia                                                            Type    &Tye                                        Comment, Preservation          Lab Sample ID Sample Designation                Date        Time      Code      Code      Code                                        CmetPrsvainabSplI (0  9106-0008-008F                5/08/06        08:01      SE        C        BP      X          X    X            Transferred from COC #2006-00327 0 9106-0008-009F              5/08/06        08:3 2      SE        C        BP      X          X    X    __" _ Transferred from COC #2006-00327 0ol 9106-0008-010F                5/08/06        09:09      SE        C        BP ol 9106-0008-01OFS                5/08/06                                              X          X    X          Transferred  from COC 09:09      SE        C        BP      X          X    X            Transferred from COC ##2006-00327 2006-00327 011 9106-0008-01OF                  5/08/06        09:30      SE        C        BP      x          X    X            Transferred from COC # 2006-00327
)I&#xfd;. 9106-0008-012F                5/08/06        09:53      SE        C        BP          X                        Transferred from COC #2006-00327
&#xfd;Itt 9106-0008-013F                5/08/06        10:16      SE        C        BP      X          X    x            Transferred from COC # 2006-00327 N5 9106-0008-014F                  5/08/06        10:47      SE        C        BP      x          x    x            Transferred from COC # 2006-00327 NOTES: PO #: 002332 MSR #: 06-Jq3 SSWP#NA                                SLTP QA    Dl Radwaste QA    E] Non QA          Samples Shipped Via:      Internal Container 0 Fed Ex                  Temp.: "ZIDeg. C
[] UPS E] Hand                    Custody Sealed?
YO0 N)
: 1) Relinquished By                          Date/Time          2) Received By                      Date/Time                                      Custody Seal Intact?
Dl Other
: 3) Relinquished By                          Date/Time          4) Received By                      Date/Time                                          Y50    NO Bill of Lading #
 
163274.          w Connecticut Yankee Statement of Work for Analytical Lab Services                                        -CY-ISC-SOW-O0l Figure 1. Sample Check-in List.
Date/Time Received:      .A  bmo SDG#:
Work Order Number:
Shipping Cdntainer ID:M.      -                      Chain of Custody#""
: 1. Custody Seals oii shipping container intact?                      -Yes [*No    II
: 2. Custody Seals dated and signed?                                    Yes'  7 No [,
: 3.      Chain-of-Custody record present? "                                Yes [.-]"o I  ]
.4.      Cooler temperature                          I
: 5. Vermiculite/packing materials is:                                Wet        M , J IVAJ.o J Dry container:      "        ;
6:    Number of samples in shipping
: 7. Sample holding times exceeded?                                    Yes [ ] No
: 10. Were any anomalies identified in sample receipt?                  Yes [] No
: 11. Description of anomalies (include sample numbers):
Telephoned to:.                                    n                    y on            *.. By.            ..
Page 33 of 105
 
SAMPLE RECEIPT & REVIEW FORM
                                          #I PM UKe  00 Bade:                                                                  SD/A1RC1OCMMWorVkOrde:
f~at Reeirii.-C)
(A)W~w(am"ur nou*tW~ftMU                          ~Ite are mol~ved Kprim    ft" Recei-ved BY!
Sainple Recept Criteria                            gI                ConuneutslQualilers (Required for Non-Conforming Items) and sealed?                                      /)
                                                                  ,hee              C"ho--        ice bar            blae ice            dry ice            otbeeO&M Samples requiring cold 2 preservaation within (4 +/-2 C)/
Record preservation method.                                                              _        -__
3Chain of custody documents included  with    shi  _ ?.......
SampLe containersintact and 4-scaled?                                                              Q      ippli"cahWe sas broke        dimapdwiconer            leakin cnbwe  adwc(descnifc)
Samples requiring chemical                                /                ID's..
ls          m'. affecoed and observed pH:
preservation at proper pH?                                                                          .......
6 VOA vials free of headspace                                              ID', as com.imes aracwd; (defined as < 6mm bubble)?                              /
Are Encore containers present?
7 (If yes. Imnndiately deliver to VOA laboratory)                              i 8 Samples received within holding time?
                                                      /Id'                      and fs      ftcW:
9          p    D's on COC match ID's              /                            s aM*
m*        nies affeceed;
    -on      bottles?                                                      _____________________
Dafte&lime on COC match date                                                ID's affeemd:
        & time on bottles?
Number of contafi-rs received                    :D'saffeeed:
match number indicated on COC?
12 COC form is properly signed in relinquhedlreceived sections?
4Air Bill ,Tracking #'s, &
Additional Comn~ts I
A Suspected Hazard Information n ....
j 601UUIOOg5C8
            'A egulted?
                            %.asasflcation?(fut'
                                                  '4 I    V t-X S0 Ag
                                                                          *O~RAD~ cIpII________________
2 a Rr*a    bckgr o iscontact eceipx 9htdflnon-radioctive",
Counts Observed ob"erethe C40 h--1 d o n sM le s k f ie edas O n'.
Radiation Safety grou for furthe 3--ZJ asMT.Hazardous N~lP~                              -        -
CMaterial?. if ye, contact Waste "/                                    HlaZwd Class Shipped:
Manager or ESH Manager.                                            LINO:
I    I'M (or PMA) review of Hazard classification:
                                                                                          'fltl~aJD      -, /J-z4'/&k              Date:
Page 34 of 105
 
0                    SAMPLERECEIPT & REVIEW FORM
                                                                                                        ~PM use onl Client:
Date Received:
Received By:
yan~keu                    ~SDGIARCOC/Work I
Order:    ()74//j jcoPM(A Review (ensure noo-confortning item wre resolved prior to signing):                  J Sample Receipt Criteria                    4              Comments/Qualiflers (Required for Non-Conforming Itenis)
Shipping containers received intact                    Circle Applicable: seals broken damaged container leaking container other (describe) and sealed?                                            __
Samples requiring cold                                Circle Coolant 9        ice bags    blue ice        dry ice                other describe) 2 preservation within (4 +/- 2 C)?
Record preservation method.                                            .21/ '
Chain of custody documents included with shipment?
4  Sample containers intact and                          Circle Apica**e: seals broken damaged con*tiner      leaking consa*ner oter-(describe) sealed?
Samples requiring chemical                            Sample ID's. containers affected and observed pH:
preservation at proper pH?
VOA vials free of headspace                            Sample  ID's and containers affected:
6  (defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Id's and sea    affected:
8 Samples received within holding                            ___
lime?
9 Sample ID's on COC match ID's                            Sample 1.,s and containers affected:
on bottles?
Sample ID's affected:
10 Date & time on COC match date
      & time on bottles?
Number of containers received                        Sample ID's affected:
match number indicated on COC?
COC form is properly signed in      [                              c-.--      1 .t.l  arnq.1Jkd relinquished/received sections?
_t -                  -e    La c
                                                'j V      c        -'I      1c 1 4 Air B ill ,T r ac k ing # 's ,
Additional Comments Iv V let.'
ifI > x2 area background is observed on samples identified as "non-Suspected Hazard Information                Ian'    regulated/non-radioactive', contact the Radiation Safety group for further investigation.
IRSO RAD Receipt #
A lRadsological Classification'!          !2-4 FV I        Maximum Counts Observed*:                        Vf  CA44 B PCB Regu Shipped as DOIi Hazardous C Material? If yes, contact Waste Manager or ESH Manager.
L  ,,
PM (or PMA) review of Hazard classification:
Comments:
Hazard Class Shipped:
UN#:
Initials                  Z        Date:
I Page 35 of 105
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                          CY-ISC-SOW-001 Figure 1. Sample Check-in List Date/Time Received:        57'!      taI    (      003z.
SDG#:
Work Order Number:
Shipping Cdntainer ID: -79c Z      I      1 173        Chain of Custody'# "L_a(S?3-1  "      LaC.,
I.      Custody Seals oni shipping container intact?-                    Yes k    0 []
: 2.      Custody Seals dated and signed?                                  .1Yes ,    o []
: 3.      Chaia-of-Custody record present?                                  Yes Ilo    []
: 4.      Cooler temperature
: 5.      Vermiculite/packing materials is:                                Wet      Dry i']
: 6.      Number of samples in shipping container:                Y._A h tk
: 7.      Sample holding times exceeded?                                    Yes-[ ] No
: 8. Samples have:
tape                      ____hazard labels custody seals            ____appropriate sample labels
: 9. Samples are:
          .i&deg;"in good condition                  leaking
__._broken                              have air bubbles
: 10. Were any anomalies *identified in sample receipt?                Yes  [ ] No [-<
* 11Pescription of anomalies (include sample numbers):                          "_IA Sample. Custodian/Laboratory:    ('e/,e4-lC2*                          Date-____/_*__&_/_____
Telephoned to:                                  On                  By Page 36 of 105
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003 -Attachment B-CY-001 Major I"Lj g%/_1 J h-r HLet                        dG                    -    R      14        Aa        e B Y      I  a Chain of Custody Form                                No. 2006-00380 CD        Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 o                                      860-267-2556 2  Project Name: Haddam Neck Decommissioning                                                Analyses Requested        ':LabYfUse Only Contact Name & Phone:                                                                                              Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040  Savage 8171.Road.
843 556          Attn.Charleston Cheryl JonesSC. 29407
* Z Priority: Z 30 D. D  14 D. E 7 D.                                      Container Sample    Size-Media    Type    &Type,        .                                C                            La S" Sample Designation                Date        Time      Code      Code    Code                                          Comment, Preservation        Lab Sample ID
,1 9106-0009-016F                  5/15/06        13:28      SE        C        BP      x          x                  Transferred from COC 2006-00352 p 9106-0009-016FS                  5/15/06        13:28      SE        C        BP      X          X                  Transferred from COC 2006-00352 9106-0009-017F                5115/06        14:03      SE        C        BP      X          X                  Transferred from COC 2006-00352 9106-0009-01 IF                5/15/06        08:05      SE        C        BP          x                        Transferred from COC 2006-00351
*p 9106-0009-013F                  5/15/06        08:35      SE        C        BP      X          X                  Transferred from COC 2006-00351 "9106-0009-013FS
_5                    5/15/06        08:3_5      SE        C        BP      X          x                  Transferred from COC 2006-00351 P 9106-0009-014F                  5/15/06        08:59      SE        C        BP          X                        Transferred from COC 2006-00351 9106-0009-015F                5/15/06        09:36      SE        C        BP      X          X                  TransferredfromCOC  2006-00351 NOTES: PO #: 002332 MSR #: 06-O/S4 SSWP# NA                            Z  LTP QA    D] Radwaste QA    E] Non QA            Samples Shipped Via:
[    Fed Ex Internal Container Temp.: __ Deg. C IZUPS Hand H                      Custody Sealed?
YD      NO
: 1) Relinquis~ed By                          Date/Time          2) RecV d y                          Date/Time                                      Custody Seal Intact?
E] Other
: 3) Relinquished By                          Date/Time          4) Releive By                        Date/Time                                            Y[7    Nfl Bill of Lading#
                                                                                                                              -rq1_1 I?6/-
 
Health Physics Procedure
                                                                            /1~-/1 $
e-  I-          I I                        GPP-GGGR-R5104-003-Attachrnent B-CY-001 Major or Connecticut Yankee Atomic Power Company                                                    Chain of Custody Form                              No. 2006-00381 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                    Analyses Requested        Lab Use Only C
LU    Contact Name & Phone:                                                                                                  Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D. E] 14 D.E] 7 D.                                            Container Med ia Sample      Size-Sample Designation                                                Typ e      &Ty peC Date        Time      CodeC                                                                    o m n , P e e v t oL Comment,    Preservation    Laa Sample S mp eID I
1'  9106-0009-001F                5/11/06        13:22      SE        C          BP        x          x                  TransferredfromCOC2006-00347
  ) 9106-0009-002F                    5/11/06        13:46      SE        C          BP        x          X o0 9106-0009-003F                                                                                                              TransferredfromCOC2006-00347 5/11/06        14:06      SE        C          BP        X          X                Transferred from COC 2006-00347 9106-0009-004F                5/11/06        14:30      SE        C          BP        X          X                  Transferred from COC 2006-00347
  *( 9106-0009-005F                  5/11/06        14:55      SE        C          Bp        X          x                Transferred from COC 2006-00347 j.. 9106-0009-007F                5/12/06      07:44        SE        C          BP        X          X                Transferred from COC 2006-00348 0(J 9106-0009-008F                    5/12/06      08:16        SE        C          BP        X            X                Transferred from COC 2006-00348
(* 9106-0009-009F                  5/12/06      08:35        SE        C          BP        X          X                Transferred from COC 2006-00348 01(
9106-0009-01OF                5/12/06      09:07        SE        C          BP        XX                            Transferred from COC 2006-00348 NOTES: PO #: 002332 MSR #: 06-                    SSWP# NA                                EJ Radwaste QA                        Samples Shipped Via:
Z LTP QA                            F1  Non QA                                  Internal Container
[ Fed Ex                Temp.: _    Deg. C LUPS EHand                    Custody Sealed?
YE]    NO0
: 1) Relinquished By                          Date/Time            2) R'ecee      y                        Date/Time                                    Custody Seal Intact?
L] Other
: 3) Relinquished By                          Date/Time            4) Received by                            Date/Time                                        YE      N17 Bill of Lading #
4q Il /7/&#xfd;r'
 
I " -P5iX; F4                    (2. . ILI)
Connecticut Yankee Statement of Work for Analytical Lab Services                                                  -CY-lsC-sOw-o00 Figure 1. Sample Check-in List L01~f Date/Time Received:            -        -      - 0 k, SDG#:                            _\S RJ.&#xfd;k CA, -- 0        IIt Work Order Number:
Shipping Cdhtainer ID:.                -                      Chain of Custody#      .- .,        a
: 1.        Custody Seals orf shipping container intac t?..                          Yes D4 No[]
: 2.          Custody Seals dated and signed?                                          Yes*[ ]No [
: 3.          Chain-of-Custody reord present?                                          Yes M No t I
: 4.          Cooler temperature      .AIQor.
: 5.        Vermiculite/packing materials is:                                        Wet [].Dry*
6.'        Number of samples in shipping container:
: 7.        Sample holding times exceeded?                                          Yes [)( No [I)
    .8. Samnple~s have:
                        &#x17d;itapc                .hazad        labels
            "<    custody seals                -... appropriate sample labels
: 9. Samples are:'
            * ,-in    good condition          .      leaking
                -bmken          i.ihave                      air bubbles
: 10.        Were any anomalies identified in sample receipt?                        Yes [] No
: 11.      .Description of anomalies. (include sample numbers):
Sample Custodian/Laboratory:        .                                            Date: .      .-      71&#xfd; Telephoned to"            :                          On                      By_.        _    "
Page 39 of 105
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                  Chain of Custody Form                            No. 2006-00349 362 Injun Hollow Road, East Hampton, CT 06424 4                                    860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested      Lab Use Only Contact Name & Phone:                                                                                              Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones                                                      co Priority: Z 30 D. El 14 D. E] 7 D.                              Sample      Size-/
Container                                                  /O.
Media    Type    &Type Saample Designation              Date        Time      Code      Code      Code                                          Comment, Preservation      Lab Sample ID a  9106-0010-001F                5/04/06        10:49      SE        C        BP      X            X                Transfmred from COC 2006-00321 6tO 9106-0010-002F                  5/04/06      11:12      SE        C        BP      x            x                Transferred from COC 2006-00321 Olt 9106-0010-004F                  5/04/06      12:48      SE        C        BP      X            X                Transferred from COC 2006-00321 9106-0010-006F                  5/04/06        13:34      SE        C        BP      X            X                Transferred from COC 2006-00321 9106-0010-007F                  5/04/06        13:21      SE        C        BP      X            x                Transferred from COC 2006-00321
    -9106-0010-009F                5/04/06        14:01      SE        C        BP      X            X                Transferred from COC 2006-00321 9106-0010-OIOF                5/04/06        14:21      SE        C        BP      X            X                Transferred from COC 2006-00321
    -9106-0010-012F                5/04/06        14:44      SE        C        BP      X            X                Transferred from"COC 2006-00321 9106-0010-013F                5/04/06        15:06      SE        C        BP            X                      Transferred from COC 2006-00321 NOTES: PO #: 002332 MSR#: 06- 070" SSWP#NA                              SLTP QA    El  Radwaste QA    E] Non QA          Samples Shipped Via:
[ Fed Ex Internal Container Temp.: Z7Deg. C
[]UPS
[] Hand                  CustodSealed?
Yff" NO 1)RelinquishelBy                            Date/TF e          2) Received  y                        Date/Time                                  Custody Seal Intact?
F] Other 3)Relinquished By                            Date/Time          4) Received By I                      Date/Time                                      YVN 0 Bill of LadingII
                                                                                                                                .&#xfd; q04  -3    1;
 
Connecticut Yankee CY-ISC-SOW-O01 Statement of Work for Analytical Lab Services Figure 1. Sample Check-in List Date/T'ime Received:            9L/7 S      /    .06 SDG#,:                                            O 1. 0~7j2 -7 Work Order Number:
Shipping Cdftainer ID: -O7        3110 55 ?l            Chain of Custody#'                6- 3,/7 I.      Custody Seals oni shipping container intact?..                    -Yes. [" No [1
: 2.      Custody Seals dated and signed?                                    Yes [j] No []
: 3.      Chain-of-Custody record present? "                                Yes        No[]
.4.      Cooler temperature      (7*    C
: 5.      Vermiculite/packing materials is:                                  Wet      ] Dry    ]
6.*    Number of samples in shipping container: .          _:_                            _      _
: 7.      Sample holding times exceeded?                                    Yes      I No PJ
: 8. Samples have:
                                            -_hazard labels
_tape
_.._ custody seals              -    .appropriate sample labels
: 9. Samples are:
_._n good condition          _Vleaking
              -broken          .                    have air bubbles
: 10.      Were any anomalies identified in sample receipt?                Yes [] No      IXQ 11....Description of anomalies (include sample numbers): .__,
.Smple.Custodian/Laboratory: ..                                          Date.: . *    ---                      "
Telephoned to:                                    On                  By.
Page 41 of 105                                                                                    I,111l
                                                                                                              -11111
 
SAMPLE RECEIPT & REVIEW FORM 00 Jro0R 0-"                                                                                  P'M ueonly Client:                    rlt y    &#xa3;6g                        SD/ROCW                    Ordr Date Received:                    5'-    -ob                    PM(A) Review (                  I            items are resolved prior to signing):
Received By:                      *Lk-.                                                                                          .
Sample Receipt Criteria                      Z Z              Com ents/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken damaged container leaking container      other (describe)
Shipping containers received intact and sealed?                                              I Samples requiring cold                                    Circle Coolant #      ice bags    blue ice        dry ice        jjtZne      other describe) 2 preservation within (4 +/- 2 C)?
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 affecled and observed pH:
Preservation at proper pH?
6 VOA vials free of headspace                                  Sample ID's and containers affected:
(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory) 8 Samples received within holding                              Id's and tests affected:
time?
Sample ID's on COC match ID's                            Sample ID's and containers affected:
on bottles?
10 Date & time on COC match date                              Sample ID's affected:
    & time on bottles?
Sample ID's affected:
Number of containers received match number indicated on COC?        O COC form is properly signed in 2 relinquished/received sections?
4 Air Bill ,Tracking #'s, &                                                              h/'I Additional Comments                                  7  YI/ 3              ('*/
                                                  " '      - RSO RAD Receipt #
S*If > x2 area background is observed on samples identified as "non-Suspected Hazard Information                              r Z a ,      regulatedlon-radioactive". contact the Radiation Safety group for further A investigation.
A      BRadiological Classification?                        Maximum Counts Observed*:
BB IMp    Regulated? HaCardonts:
rShipped as DOI' Hazardous C fMaterial? If yes, contact Waste                            Hazard Class Shipped:
lManager or ESH Manager.                  !.UN#:
PM (or PMA) review of Hazard classification:                                Initials                          Date:        /7,,4 Page 42 of 105
 
List of current GEL Certifications as of 15 August 2006 State                        Certification Alaska                        UST-062
_ -AZO_6_68_._-    .7  [ -7 Arizona
[.        ~ ~Arkansas    '-_."
88-0651 CLIA                          42D0904046
                !California                    --.-
                .. . .. .Colo~rado .. . [ _.. .['.
                ...                                          01I51CA GenE-ngLabs .....
Connecticut                      PH-0_169------ -
Dept. of Navy  -                NFRSC 413 EPAj Florida/NELAP                        E87 156        __
Georgia                    E87156 (FL/NELAP)
Idaho                              NIA Illinois                          200029 C-SC-01I Indiana Kansas                          E-10332 Kentucky 90129 Maryland                            270 Massachusetts                      M-SCO12 Michigan                            9903 Nevada                            SC12
              -          -New    Jersey New York                            11501 North Carolina                          233 North Carolina Drinking W                  _45_7097 North Dakota                        R-15 Oklahoma                              994 Pen ns yl vania                    68-485      -
South Carolina            10120001/10585001/10120002 Tennessee                          02934 Texas                          213 U.S. Dept. of Agriculture                S-52597 US Army Corps of Engineer                      N/A Utah                      8037697376 GEL Vermont                              N/A Virginia                          00151
                      --- Washington                              C223 Page 43 of 105
 
RADIOLOGICAL ANALYSIS Page 44 of 105
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 168404 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:                          555696 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-01OF 168404008      9106-0005-014F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-00 1F 168404015      9106-0010-012F 1201153129      Method Blank (MB) 1201153130      168340011(9304-01-005C) Sample Duplicate (DUP) 1201153131      168340011(9304-01-005C) Matrix Spike (MS) 1201153132      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 1 REV# 14.
Page 45 of 105
 
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: 168340011 (9304-01-005C).
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 Sample 168404003 (9106-0003-004F) 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.
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 Page 46 of 105
 
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:                            557837 Prep Batch Number:                                  554650 Dry Soil Prep GL-RAD-A-021 Batch Number:            554649 Sample ID        Client ID 168404009      9106-0006-005F 168404010      9106-0008-006F 1201158316      Method Blank (MB) 1201158317      168404009(9106-0006-005F) Sample Duplicate (DUP) 1201158318      168404009(9106-0006-005F) Matrix Spike (MS) 1201158319      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 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.
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: 168404009 (9106-0006-005F).
QC Information Page 47 of 105
 
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:                                          AIphaspec Pu, 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:                          555697 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Page 48 of 105
 
Sample ID        Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-01OF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013        9106-0009-017F 168404014        9106-0010-OO1F 168404015        9106-0010-012F 1201153133      Method Blank (MB) 1201153134      168340011(9304-01-005C) Sample Duplicate (DUP) 1201153135      168340011(9304-01-005C) Matrix Spike (MS) 1201153136      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 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.
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: 168340011 (9304-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Page 49 of 105
 
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:                        1 555698 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Page 50 of 105
 
Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-OIOF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-OOIF 168404015      9106-0010-012F 1201153137      Method Blank (MB) 1201153138      168340011(9304-01-005C) Sample Duplicate (DUP) 1201153139      168340011 (9304-01-005C) Matrix Spike (MS) 1201153140      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 (QCQ Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 168340011 (9304-01-005C).
QC Information All of the QC samples met the required acceptance limits.
Page 51 of 105
 
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:                                          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:                          556350 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Page 52 of 105
 
Sample ID        Client ID 168404003      9106-0003-004F 168404004      9106-0003-015F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-001F 168404015      9106-0010-012F 1201154644      Method Blank (MB) 1201154645      168404003(9106-0003-004F) Sample Duplicate (DUP) 1201154646      168404003(9106-0003-004F) Matrix Spike (MS) 1201154647      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.
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: 168404003 (9106-0003-004F).
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 None of the samples in this sample set required reprep or reanalysis.
Page 53 of 105
 
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 Samples 1201154644 (MB), 1201154645 (9106-0003-004F), 1201154646 (9106-0003-004F),
1201154647 (LCS), 168404003 (9106-0003-004F), 168404004 (9106-0003-015F), 168404012 (9106-0009-002F), 168404013 (9106-0009-017F), 168404014 (9106-0010-001F) and 168404015 (9106-0010-012F) were dried and reweighed due to low matrix spike/laboratory control sample recovery.
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:    554580 Page 54 of 105
 
Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-OIOF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-00 1F 168404015      9106-0010-012F 1201150561      Method Blank (MB) 1201150562      168340012(9304-02-003C) Sample Duplicate (DUP) 1201150563      168340012(9304-02-003C) Matrix Spike (MS) 1201150564      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.
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: 168340012 (9304-02-003C).
QC Information All of the QC samples met the required acceptance limits.
Page 55 of 105
 
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:                                          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:                          555722 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Page 56 of 105
 
Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-01OF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-001F 168404015      9106-0010-012F 1201153222      Method Blank (MB) 1201153223      168340012(9304-02-003C) Sample Duplicate (DUP) 1201153224      168340012(9304-02-003C) Matrix Spike (MS) 1201153225      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.
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: 168340012 (9304-02-003C).
QC Information All of the QC samples met the required acceptance limits.
Page 57 of 105
 
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:                                          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:                          555723 Prep Batch Number:                                554650 Dry Soil Prep GL-RAD-A-021 Batch Number:          554649 Page 58 of 105
 
Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-01OF 168404008      9106-0005-014F 168404009      9106-0006-005F 1201153226      Method Blank (MB) 1201153227      168340012(9304-02-003C) Sample Duplicate (DUP) 1201153228      168340012(9304-02-003C) Matrix Spike (MS) 1201153229      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.
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: 168340012 (9304-02-003C).
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.
Page 59 of 105
 
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-HTD2,ALL FSS Analytical Method:          EPA 906.0 Modified Analytical Batch Number:    554582 Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-01 OF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-001F 168404015      9106-0010-012F 1201150569    Method Blank (MB) 1201150570    168340011(9304-01-005C) Sample Duplicate (DUP) 1201150571    168340011(9304-01-005C) Matrix Spike (MS) 1201150572    Laboratory Control Sample (LCS)
Page 60 of 105
 
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# 12.
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: 168340011 (9304-01-005C).
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 Sample 168404010 (9106-0008-006F) 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.
Page 61 of 105
 
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                        Liquid Scint C14, Solid AII,FSS Analytical Method:              EPA EERF C-01 Modified Analytical Batch Number:        554583 Sample ID      Client ID 168404001      9106-0002-007F 168404002      9106-0002-01 IF 168404003      9106-0003-004F 168404004      9106-0003-015F 168404005      9106-0004-005F 168404006      9106-0004-015F 168404007      9106-0005-OIOF 168404008      9106-0005-014F 168404009      9106-0006-005F 168404010      9106-0008-006F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-001F 168404015      9106-0010-012F 1201150573      Method Blank (MB) 1201150574      168404003(9106-0003-004F) Sample Duplicate (DUP) 1201150575      168404003(9106-0003-004F) Matrix Spike (MS) 1201150576      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).
Page 62 of 105
 
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QCQ Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 168404003 (9106-0003-004F).
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 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.
Page 63 of 105
 
The following data validator verified the information presented in this case narrative:
Reviewer/Date:                  *1/I&sect;]zd                          :
Page 64 of 105
 
SAMPLE DATA
 
==SUMMARY==
 
Page 65 of 105
 
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: 168404 GEL Work Order: 168404 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 Page 66 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0002-007F                  Project:      YANK01204 Sample ID:                        168404001                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      18-MAY-06 Receive Date:                      02-JUN-06 Collector:                          Client Moisture:                          20.9%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU      MDA          Units        DF Analyst Date    Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.(0762    +/-0.102      0.00 +/-0.102    0.0956          pCi/g            BXL1 08/11/06 1336 555696    1 Curium-242                        U        0.00  +/-0.0995      0.00 +/-0.0995    0.138        pCi/g Curium-243/244                    U -0.0( 0853    +/-0.0717  0.0405 +/-0.0717      0.177        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U      0 .199    +/-0.228    0.181  +/-0.229    0.444          pCi/g            BXLI    08/11/06 1633 555697 2 Plutonium-239/240                U    0.10341    +/-0.129    0.120  +/-0.129    0.323          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        10.0    +/-6.64    5.08    +/-6.72    10.7        pCi/g            BXL1    08/16/06 1220 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        4.17      +/-6.67    5.28    +/-6.67    11.4        pCi/g            DFAI    08/09/06 1128 554582 4 Liquid Scint C14, SolidAllFSS Carbon- 14                        U    0.t 0813  +/-0.0797  0.0634 +/-0.0797    0.132          pCi/g            ATH2 08/09/06 0324 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        9.90      +/-48.1    32.0  +/-48.1      65.9        pCi/g            MXPI 08/12/06 1633 555722    6 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        7.02      +/-6.39    5.18  +/-6.40      10.6        pCi/g            MXPI 08/11/06 0738 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0 .139    +/-0.213    0.173  +/-0.213    0.360          pCi/g            EGD1 08/11/06 2027 554580    8 The following Prep Methods were performed Method            Description                                              Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-1I-RC Modified 3                    DOE EML HASL-300, Pu-I I-RC Modified 4                    EPA 906.0 Modified Page 67 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0002-007F              Proiect:      YANKO 1204 Sample ID:                          168404001                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 5                  EPA EERF C-01 Modified 6                  DOE RESL Fe-I, Modified 7                  DOE RESL Ni-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid/ ALL              80          (15%-/125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                100          (15/o-I125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL LF5            98          (25%-i125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS              75          (15%-/125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS              76          (25%-I125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS              74          (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.
Page 68 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0002-011F                  Project:      YANKO 1204 Sample ID:                        168404002                      Client ID:    YANKOO Matrix:                            SE                              Vol. Recv.:
Collect Date:                      19-MAY-06 Receive Date:                      02-JUN-06 Collector:                        Client Moisture:                          17.4%
Parameter                  Qualifier    Ri esult  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date    Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U      ( ).120  +1-0.154  0.0683 +/-0.155    0.251          pCi/g            BXLI  08/11/06 1336 555696  1 Curium-242                      U -0. 0146      +/-0.122  0.0692 +/-0.123    0.303          pCi/g Curium-243/244                  U -0. 0103      +/-0.0861  0.0487 +/-0.0862    0.213          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0. 0121    +/-0.125    0.127 +/-0.125    0.344          pCi/g            BXL1  08/11/06 1633 555697 2 Plutonium-239/240                U    0. 0254    +/-0.0675  0.0381 +/-0.0675    0.167          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        6.72    +/-7.02      5.56  +/-7.05    11.7        pCi/g            BXLI  08/16/06 1237 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U    -0 1.521    +/-7.03      5.94  +/-7.03    12.8        pCi/g            DFAI    08/09/06 1143 554582 4 Liquid Scint C14, SolidAll,FSS Carbon-14                        U      C1.023  +/-0.0828  0.0685 +/-0.0828    0.143          pCi/g            ATH2 08/09/06 0426 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        3.93    +/-47.7      31.9  +/-47.7    65.7          pCi/g            MXP1 08/12/06 1649 555722    6 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        7.52    +/-5.81    4.68    +/-5.81    9.60          pCi/g            MXP1 08/11/06 0825 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0I.173    +/-0.203    0.164  +/-0.203    0.341          pCi/g            EGD 1 08/11/06 2043 554580  8 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method              Description I                  DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-1I-RC Modified 3                    DOE EML HASL-300, Pu-I I-RC Modified 4                    EPA 906.0 Modified 5                    EPA EERF C-01 Modified Page 69 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0002-01 IF            Project:    YANK01204 Sample ID:                          168404002                  Client ID:  YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 6                  DOE RESL Fe-I, Modified 7                  DOE RESL Ni-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL            76          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS              100          ( 15%- 125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;          88          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            72          (15%- 125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            76          (25%-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.
Page 70 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address:      362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0003-004F                Project:      YANKO 1204 Sample ID:                        168404003                      Client ID: YANKOO Matrix:                            SE                            Vol. Recv.:
Collect Date:                      25-APR-06 Receive Date:                      05-MAY-06 Collector:                          Client Moisture:                          23.5%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U    -0.027    +/-0.117      0.153 +/-0.117  0.488          pCi/g            BXL1  08/13/06 0819 555696  1 Curium-242                        U      0.112    +/-0.315      0.245 +/-0.315  0.781          pCi/g Curium-243/244                    U    0.0217    +/-0.206      0.205 +/-0.206  0.594          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U      0.061    +/-0.189      0.176 +/-0.189  0.449          pCi/g            BXL1  08/11/06 1633 555697 2 Plutonium-239/240                U    0.0551    +/-0.103    0.0584  +/-0.103  0.215          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      8.31      +/-5.73      4.40  +/-5.78    9.25        pCi/g            BXLI  08/16/06 1253 555698 3 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U -0.00343    +/-0.0203    0.0172 +/-0.0203  0.036          pCi/g            BXFI    08/14/06 0834 556350 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      0.603      +/-8.25      6.87  +/-8.25    14.8        pCi/g            DFA I 08/09/06 1159 554582  5 Liquid Scint C14, SolidAlLFSS Carbon-14                        U    0.0937    +/-0.0813    0.0642 +/-0.0813  0.134          pCi/g            ATH2 08/09/06 0529 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        7.68      +/-51.2      34.2  +/-51.2  70.4          pCi/g            MXP1 08/12/06 1706 555722    7 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        5.74      +/-7.12      6.58  +/-7.13    13.6        pCi/g            MXP I 08/11/06 0912 555723  8 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U -0.0643        +/-0.198    0.169  +/-0.198  0.351          pCi/g            EGD 1 08/11/06 2059 554580  9 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/03/06        1534    554649 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 Page 71 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0003-004F              Project:    YANK0 1204 Sample ID:                          168404003                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA        Units      DF Analyst Date    Time Batch Mtd 3                  DOE EML HASL-300, Pu-I I-RC Modified 4                  EPA 905.0 Modified 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE RESL Ni-I, Modified 9                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                              Recovery%    Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              42          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                92          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;          113          (25%-i125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  59          (25%-6125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            71          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            83          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            76          (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 Page 72 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Ci-rtifirntP of Annlvqir Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0003-004F              Proiect:    YANKO 1204 Sample ID:                        168404003                  Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA        Units      DF Analyst Date    Time Batch Mtd The above sample is reported on a dry weight basis.
Page 73 of 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:  August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0003-015F                Proiect:      YANKO 1204 Sample ID:                        168404004                      Client ID:    YANKOO Matrix:                            SE                            Vol. Recv.:
Collect Date:                      25-APR-06 Receive Date:                      05-MAY-06 Collector:                        Client Moisture:                          22.5%
Parameter                  Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.0456    +/-0.155    0.139  +1-0.155    0.387        pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U      0.113    +/-0.181    0.0733  +/-0.182    0.321        pCi/g Curium-243/244                  U      0.180    +/-0.239    0.181  +/-0.240    0.472        pCi/g Alphaspec Pu, Solid-ALL FSS 0.118 Plutonium-238                    U    0.0196    +/-0.121            +/-0.121    0.324        pCi/g            BXLI  08/11/06 1633 555697 2 Plutonium-239/240                U    0.0326    +/-0.0639      0.00 +/-0.064  0.0884        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      6.63      +/-6.19      4.86  +/-6.22    10.2        pCi/g            BXLI  08/16/06 1309 555698 3 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U 0.00477      +/-0.0216    0.0179 +/-0.0216  0.0375        pCi/g            BXFI  08/14/06 0834 556350 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      1.03      +/-7.06      5.85  +/-7.06    12.6        pCi/g            DFA I 08/09/06 1215 554582  5 Liquid Scint C14, SolidAllFSS Carbon-14                              0.156    +/-0.0912    0.0699 +/-0.0913    0.146        pCi/g            ATI-12  08/09/06 0632 554583 6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U    -9.99      +/-42.7    28.7    +/-42.7    59.2        pCi/g            MXPI 08/12/06 1722 555722    7 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    0.939      +/-10.1      10.3  +/-10.1    21.6        pCi/g            MXPI 08/11/06 1001 555723    8 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.237    +/-0.213    0.170  +/-0.213    0.353        pCi/g            EGD1 08/11/06 2115 554580    9 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 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 Page 74 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0003-015F                Project:    YANK01204 Sample ID:                          168404004                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 3                  DOE EML HASL-300, Pu-I I-RC Modified 4                  EPA 905.0 Modified 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE RESL Ni-1, Modified 9                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              78          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                  94          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            101          (25%-/125%)
Carrier/Tracer Recovery          GFPC,  Sr90, solid-ALL FSS                  58          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS              75          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS              62          (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS              75          (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 Page 75 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0003-015F              Project:    YANKO 1204 Sample ID:                        168404004                  Client ID: YANK001 Vol. Recv.:
Parameter              Qualifier    Result  Uncertainty    LC    TPU      MDA          Units      DF Analyst Date    Time Batch Mtd The above sample is reported on a dry weight basis.
Page 76 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0004-005F                Project:      YANKO 1204 Sample ID:                        168404005                      Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                          15.4%
Parameter                    Qualifier    R esult  Uncertainty      LC    TPU      MDA          Units      DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    -          +/-0.123    0.157 +/-0.123    0.437        pCi/g            BXLI 08/11/06 1434 555696    1 Curium-242                        U -0            +/-0.033    0.080 +/-0.0331  0.350        pCi/g Curium-243/244                    U -0            +/-0.227    0.247 +/-0.227    0.619        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0            +/-0.163    0.181 +/-0.163    0.444        pCi/g          BXLI    08/11/06 1633 555697 2 Plutonium-239/240                U -0          +/-0.0791    0.128 +/-0.0795    0.337        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      9.52      +/-6.00    4.57  +/-6.07    9.61        pCi/g          BXLI    08/16/06 1326 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid HTD2,ALL FSS Tritium                          U      0.854      +/-5.88    4.87  +/-5.88    10.5        pCi/g          DFA1    08/09/06 1231 554582 4 Liquid Scint C14, SolidAllFSS Carbon- 14                              0.347    +/-0.097  0.0674 +/-0.0972    0.141        pCi/g          ATH2 08/09/06 0734 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      -1.57    +/-46.0      30.7  +/-46.0    63.2        pCi/g          MXPI 08/12/06 1738 555722    6 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      6.39    +/-7.62      7.40  +/-7.62    15.5        pCi/g          MXPI 08/11/06 1017 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.0198    +/-0.187    0.156  +/-0.187  0.324        pCi/g          EGD1    08/11/06 2131 554580 8 The following Prep Methods were performed Method              Description                                            Analyst    Date          Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 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 I-RC Modified 4                    EPA 906.0 Modified 5                    EPA EERF C-01 Modified Page 77 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-005F              Proiect:      YANKO1204 Sample ID:                          168404005                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd 6                  DOE RESL Fe-I, Modified 7                  DOE RESL Ni-1, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              65          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                  95          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu24 1, Solid-ALL FS          105          (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS              78          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS              80          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS              80          (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.
Page 78 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0004-015F                  Proiect:      YANKO 1204 Sample ID:                        168404006                      Client ID: YANKOOl Matrix:                            SE                              Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                          26.5%
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U    0.          +/-0.203    0.178 +/-0.203    0.469          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U -0.          +/-0.0301  0.0729 +/-0.0302    0.319          pCi/g Curium-243/244                  U -0.            +/-0.251    0.300 +/-0.251    0.713          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.          +/-0.213    0.210 +/-0.213    0.521          pCi/g            BXLI  08/11/06 1633 555697 2 Plutonium-239/240                U    -(          +/-0.108    0.191 +/-0.109    0.483          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        6.64      +/-6.53    5.16  +/-6.57      10.8        pCi/g            BXLI  08/16/06 1342 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        -2.9    +/-7.59      6.60  +/-7.59      14.2        pCi/g            DFAI  08/09/06 1247 554582 4 Liquid Scint C14, SolidAllFSS Carbon-14                        U    0. 0352    +/-0.0868  0.0713 +/-0.0868    0.149          pCi/g            ATH2 08/09/06 0837 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        1.88    +/-46.8      31.3  +/-46.8      64.4        pCi/g            MXPI 08/12/06 1754 555722    6 Liquid Scint Ni63, Solid ALL FSS Nickel-63                        U        3.88    +/-7.46      7.40  +/-7.46      15.5        pCi/g            MXPI 08/11/06 1033 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0. 0894    +/-0.198    0.163  +/-0.198    0.338          pCi/g            EGD1 08/11/06 2147 554580    8 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2          08/03/06        1534. 554649 The following Analytical Methods were performed Method              Description 1                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-I l-RC Modified 3                    DOE EML HASL-300, Pu-I I-RC Modified 4                    EPA 906.0 Modified 5                    EPA EERF C-01 Modified Page 79 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0004-015F                Project:    YANK01204 Sample ID:                          168404006                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 6                  DOE RESL Fe-I, Modified 7                  DOE RESL Ni-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              72            (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                72            (15%-9125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F5            94            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            73            (159-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            80            (25%-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.
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.
Page 80 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0005-01 OF                Proiect:      YANKO 1204 Sample ID:                        168404007                      Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      02-MAY-06 Receive Date:                      09-MAY-06 Collector:                        Client Moisture:                          56.2%
Parameter                  Qualifier    R4esult  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U    -( 1.128  +/-0.0939    0.142 +/-0.0942    0.385        pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U -0. 0115      +/-0.128    0.147 +/-0.128    0.450        pCi/g Curium-243/244                  U -0. 0333      +/-0.122    0.149 +/-0.122    0.401        pCi/g AIphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0. 0548    +/-0.169    0.158  +/-0.170    0.403        pCi/g            BXLI  08/11/06 1633 555697 2 Plutonium-239/240                U    0. 0195    +/-0.121    0.117  +/-0.121    0.322        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        10.4      +/-6.89    5.27  +/-6.97      11.1        pCi/g            BXLI  08/16/06 1358 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        0.00    +/-6.86    5.76  +/-6.86      12.4        pCi/g            DFA1    08/09/06 1303 554582 4 Liquid Scint C14, SolidAllFSS Carbon-14                        U    0.'0636    +/-0.0801  0.0644 +/-0.0801    0.135        pCi/g            ATH2 08/09/06 1017 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        36.1    +/-44.1    28.7  +/-44.1      59.0        pCi/g            MXP1 08/12/06 1811 555722    6 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        7.26    +/-10.2      10.0  +/-10.2      20.9        pCi/g            MXPI 08/11/06 1049 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      - 0.05    +/-0.199    0.169  +/-0.199    0.351        pCi/g            EGD1 08/11/06 2203 554580    8 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 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 I-RC Modified 4                  EPA 906.0 Modified 5                  EPA ERRF C-01 Modified Page 81 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0005-0IOF                Project:    YANK01204 Sample ID:                          168404007                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 6                  DOE RESL Fe-l, Modified 7                  DOE RESL Ni-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                              Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              85            (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                91            (15&deg;/-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            92            (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            81            (15%--125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            64            (25%-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.
Page 82 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn Certificate of Analysis  .  ..... 1----s Certificateo        T Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                            Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                        9106-0005-014F                      Proiect:      YANK01204 Sample ID:                              168404008                            Client ID: YANK001 Matrix:                                  SE                                  Vol. Recv.:
Collect Date:                            02-MAY-06 Receive Date:                            09-MAY-06 Collector:                                Client Moisture:                                32.3%
Parameter                    Qualifier    R esult  Uncertainty              LC    TPU          MDA            Units      DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U 0.0            +/-0.219            0.231 +/-0.219        0.608          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                        U      -        +/-0.0554            0.134 +/-0.0557      0.494          pCi/g Curium-243/244                    U    0.        +/-0.261            0.249 +/-0.261        0.646          .pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U  -0.          +/-0.106            0.160 +/-0.106        0.434          pCi/g            BXL1  08/11/06 1633 555697 2 Plutonium-239/240                U  -0.          +/-0.098            0.127 +/-0.0981      0.369          pCi/g Liquid Scint Pu2 41, Solid-ALL FSS Plutonium-241                    U        4.68      +/-8.01            6.48  +/-8.02        13.6          pCi/g            BXLI  08/16/06 1415 555698 3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        6.02      +/-6.38            4.90  +/-6.38        10.6          pCi/g            DFA1  08/09/06 1319 554582 4 Liquid Scint C14, SolidAllFSS Carbon-14                        U    0. 0892    +/-0.0827          0.0655 +/-0.0827        0.137          pCi/g            ATH2 08/09/06 1424 554583  5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        19.8    +/-46.3              30.6  +/-46.3        62.9          pCi/g            MXPI 08/12/06 1827 555722  6 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        5.41    +/-7.91              7.77  +/-7.91        16.2          pCi/g            MXPI 08/11/06 1106 555723  7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    -C1.134    +/-0.192            0.167  +/-0.192      0.346          pCi/g          EGD1    08/11/06 2218 554580 8 The following Prep Methods were performed Method              Description                                                    Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                                    LXM2            08/03/06          1534    554649 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 I-RC Modified 4                    EPA 906.0 Modified 5                    EPA EERF C-01 Modified Page 83 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0005-014F            Proiect:      YANK01204 Sample ID:                          168404008                  Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units        DF Analyst Date    Time Batch Mtd 6                  DOE RESL Fe-I, Modified 7                  DOE RESL Ni-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALl            50          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                61          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS          74          (25%- 125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            76          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            76          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            75          (15%-1125&deg;01)
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
* 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.
Page 84 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com
                                                                              &#xa2;*f A nhri SLIRI~.i*LL,  ~JR 1~IIUI    V~
Company :    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                    Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0006-005F                      Project:      YANKO 1204 Sample ID:                        168404009                          Client ID: YANKOOI Matrix:                            SE                                  Vol. Recv.:
Collect Date:                      28-APR-06 Receive Date:                      12-MAY-06 Collector:                        Client Moisture:                          16.5%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU          MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis AIphaspec Am241, Cm, Solid ALL FSS Americium-241                    U -0.0851      +/-0.136    0.106 +/-0.136        0.390          pCi/g            BXL1  08/16/06 0949 557837  1 Curium-242                        U -0.0253      +/-0.0495    0.120 +/-0.0496        0.525          pCi/g Curium-243/244                    U -0.0479      +/-0.0542    0.131 +1-0.0545        0.443          pCi/g Alphaspec Pu, Solid-ALL FSS 0.303        pCi/g Plutonium-238                    U    0.0183    +/-0.113    0.110 +/-0.113                                        BXLI  08/11/06 1633 555697  3 Plutonium-239/240                U 0.00122      +/-0.0662  0.0694 +/-0.0662        0.221        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      4.43      +/-5.83    4.67    +/-5.85        9.82        pCi/g            BXLI  08/16/06 1431 555698 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U    - 2.02      +/-6.67    5.76  +/-6.67          12.4        pCi/g            DFAI  08/09/06 1335 554582 5 Liquid Scint C14, Solid AIlFSS Carbon-14                              ( 1.142  +/-0.0798    0.061  +/-0.0799        0.127        pCi/g            ATH2 08/09/06 1719 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        12.6    +/-47.6    31.7  +/-47.6        65.3        pCi/g            MXPI    08/12/06 1843 555722 7 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      7.70    +/-9.56      9.31  +/-9.56          19.5        pCi/g            MXPI 08/11/06 1122 555723    8 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U -0.00659      +/-0.185    0.156  +/-0.185        0.323        pCi/g            EGDI    08/11/06 2234 554580 9 The following Prep Methods were performed Method              Description                                            Analyst        Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              LXM2            08/03/06        1534    554649 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Am-05-RC Modified 3                    DOE EML HASL-300, Pu- 11-RC Modified 4                    DOE EML HASL-300, Pu-I I-RC Modified 5                    EPA 906.0 Modified Page 85 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0006-005F              Project:      YANKO 1204 Sample ID:                          168404009                  Client ID: YANKOO Vol. Recv.:
Parameter                Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE RESL Ni-I, Modified 9                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                            Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL            76          (15&deg;/.-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                93          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS          105          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            72          (15%-.125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            64          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            81          (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.
Page 86 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-006F                Proiect:      YANK01204 Sample ID:                        168404010                      Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          34.8%
Parameter                    Qualifier    R esult  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U              +/-0.195  0.0758 +/-0.196    0.332        pCi/g            BXLI    08/16/06 0949 557837  1 Curium-242                        U              +/-0.202      0.00 +/-0.203    0.280        pCi/g Curium-243/244                    U -0          +/-0.0316  0.0766 +/-0.0317    0.335        pCi/g Alphaspec Pu, Solid-ALL FSS 0.275        pCi/g Plutonium-238                    U  -0          +/-0.0711  0.0967 +/-0.0712                                    BXLI    08/11/06 1633 555697 3 Plutonium-239/240                U  0.C          +/-0.113    0.118 +/-0.113    0.317        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                            14.9    +/-6.37      4.64  +/-6.51    9.75        pCi/g            BXL1    08/16/06 1447 555698 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        0.00    +/-6.06      5.09  +/-6.06      10.7        pCi/g            DFA1    08/10/06 2150 554582 5 Liquid Scint C04, SolidAll,FSS Carbon-14                        U      0.107    +/-0.0846  0.0664 +/-0.0846    0.139        pCi/g            ATH2 08/09/06 1822 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        15.1    +/-41.4      27.5  +/-41.4    56.6        pCi/g            MXPI 08/12/06 1900 555722    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.258    +/-0.225    0.179  +/-0.225    0.373        pCi/g            EGD1    08/11/062251 554580  8 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method            Description 1                    DOE EML    HASL-300,  Am-05-RC Modified 2                    DOE EML    HASL-300,  Am-05-RC Modified 3                    DOE EML    HASL-300,  Pu-I I-RC Modified 4                    DOE EML    HASL-300,  Pu-I I-RC Modified 5                    EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                    DOE RESL Fe-I, Modified Page 87 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-006F              Proiect:      YANK01204 Sample ID:                          168404010                  Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA        Units      DF Analyst Date    Time Batch Mtd 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              77          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                94          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;          103          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            72          (15&deg;/-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            71          (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.
UT 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.
Page 88 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9106-0008-008F                Project:      YANKO 1204 Sample ID:                        168404011                      Client ID: YANKOO Matrix:                          SE                            Vol. Recv.:
Collect Date:                    08-MAY-06 Receive Date:                    26-MAY-06 Collector:                        Client Moisture:                        35.7%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF. Analyst Date    Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    C          +/-0.192    0.152  +/-0.193    0.426        pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U -(            +/-0.142    0.132  +/-0.142    0.446        pCi/g Curium-243/244                  U -(            +/-0.202    0.240  +/-0.203    0.603        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -c            +/-0.096    0.125  +/-0.096    0.328        pCi/g            BXL1  08/11/06 1633 555697 2 Plutonium-239/240                U -c            +/-0.114    0.137  +/-0.114    0.353        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                            11.5    +/-6.72    5.08    +/-6.80    10.7        pCi/g            BXLI 08/16/06 1504 555698  3 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FS,'
Tritium                          U      0.00    +/-5.92    4.97    +/-5.92    10.7        pCi/g            DFA1    08/09/06 1407 554582 4 Liquid Scint C14, SolidAllFSS Carbon-14                        U -C1.0238    +/-0.0745  0.0636 +/-0.0745    0.133        pCi/g            ATH2 08/09/06 1924 554583    5 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U    -10.7      +/-40.9    27.5    +/-40.9    56.8        pCi/g            MXP1 08/12/06 1916 555722    6 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0'.0956    +/-0.211    0.174  +/-0.211  0.361          pCi/g            EGDI    08/11/06 2307 554580 7 The following Prep Methods were performed Method              Description                                          Analyst    Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method            Description 1                  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 I-RC Modified 4                  EPA 906.0 Modified 5                  EPA EERF C-01 Modified 6                  DOE RESL Fe-1, Modified Page 89 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of An'alysis Company : Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-008F            Proiect:      YANK01204 Sample ID:                          168404011                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA      Units      DF Analyst Date    Time Batch Mtd 7                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery      Test                                  Recovery%    Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              65        (15&deg;-125&deg;%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                98        (15%/-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;            96        (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            76        (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            74        (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.
Page 90 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0009-002F                Project:      YANKO 1204 Sample ID:                        168404012                      Client ID: YANKO0I Matrix:                            SE                            Vol. Recv.:
Collect Date:                      11-MAY-06 Receive Date:                      08-JUN-06 Collector:                          Client Moisture:                          33%
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U -0.0          +1-0.155    0.166 +/-0.155    0.458          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U    0.          +/-0.145    0.135 +/-0.145    0.455          pCi/g Curium-243/244                  U      I        +/-0.268    0.281  +/-0.268    0.687        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.0          +/-0.0493  0.0279 +/-0.0494    0.122        pCi/g            BXL1  08/11/06 1632 555697  2 Plutonium-239/240                U    0.        +/-0.0492  0.0278 +/-0.0493    0.122        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-24 I                            13.6    +/-6.90      5.13  +/-7.01      10.8        pCi/g            BXLI  08/16/06 1520 555698  3 Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0. 0151    +/-0.0146  0.0114 +/-0.0146  0.0242          pCi/g            BXFl  08/14/06 0834 556350  4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U        4.12    +/-8.36      6.70  +/-8.36      14.5        pCi/g            DFAI 08/09/06 1422 554582    5 Liquid Scint C14, SolidAllFSS Carbon- 14                      U      ).046  +/-0.0755  0.0613 +/-0.0755    0.128        pCi/g            ATH2 08/09/06 2027 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        12.9    +/-40.6      26.8  +/-40.6      55.2        pCi/g            MXPI 08/12/06 1932 555722    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      ).078    +/-0.203    0.168  +/-0.203    0.348        pCi/g            EGD1 08/11/06 2323 554580    8 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 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                    EPA 905.0  Modified Page 91 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - wwwgel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0009-002F              Project:      YANK01204 Sample ID:                          168404012                    Client ID:    YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              61            (15/-1125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                98            (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            94            (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  69            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            81            (150/-125%%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            75          (15%o7-125%)
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.
Page 92 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0009-017F                Project:      YANK01204 Sample ID:                        168404013                      Client ID: YANKOO I Matrix:                            SE                            Vol. Recv.:
Collect Date:                      15-MAY-06 Receive Date:                      08-JUN-06 Collector:                          Client Moisture:                          28.4%
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA          Units      DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS Americium-241                    U    0.0755    +/-0.242    0.230  +/-0.243  0.574          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U    0.0957    +/-0.220    0.171  +/-0.220  0.509          pCi/g Curium-243/244                  U    -0.073      +/-0.214    0.256  +/-0.214  0.627          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.00629      +/-0.0529  0.0299 +/-0.0529    0.131          pCi/g            BXLI  08/11/06 1632 555697 2 Plutonium-239/240                U    0.0262    +/-0.0513      0.00 +/-0.0514  0.0709          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                              13.3    +/-6.66    4.95  +/-6.77    10.4        .pCi/g            BXLI  08/16/06 1536 555698 3 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    0.0205    +/-0.0151  0.0116 +/-0.0151  0.0246          pCi/g            BXFI  08/14/06 0833 556350 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      0.583      +/-7.98    6.65  +/-7.98    14.4        pCi/g            DFAI  08/09/06 1438 554582 5 Liquid Scint C14, SolidAllFSS Carbon-14                        U    0.0271    +/-0.0759  0.0625 +/-0.0759    0.131          pCi/g            ATH2 08/09/06 2129 554583  6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      -61.9      +/-150      102    +/-150    210          pCi/g            MXPI 08/12/06 1949 555722  7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.0628      +/-0.200    0.165  +/-0.200  0.343          pCi/g            EGDI  08/11/062338 554580  8 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 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 I-RC Modified 4                    EPA 905.0 Modified Page 93 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0009-017F                Project:    YANK01204 Sample ID:                          168404013                    Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              64            (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                91            (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            96            (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  72            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            73            (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.
Page 94 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0010-OO1F                  Proiect:      YANK01204 Sample ID:                        168404014                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    04-MAY-06 Receive Date:                    17-MAY-06 Collector:                        Client Moisture:                        27.3%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, SolidALL FSS Americium-241                    U 0.00677      +/-0.227    0.238 +/-0.227    0.628          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U    0.0854    +/-0.167      0.00 +/-0.168    0.231          pCi/g Curium-243/244                  U    0.0361    +/-0.242    0.241 +/-0.242    0.634          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U      0.173    +/-0.181    0.143 +/-0.182    0.331          pCi/g            BXL1  08/11/06 2250 555697  2 Plutonium-239/240                U -0.0342      +/-0.0865  0.0951 +/-0.0866    0.235          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                            13.0    +/-6.44    4.78  +/-6.54    10.0        pCi/g            BXLI    08/16/06 1553 555698  3 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  -0.0128    +/-0.0141  0.0125 +/-0.0141  0.0262          pCi/g            BXFI    08/14/06 0833 556350 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      0.548      +/-7.50    6.25  +/-7.50    13.5        pCi/g            DFA1    08/09/06 1454 554582  5 Liquid Scint C14, SolidAllFSS Carbon-14                        U    0.0555    +/-0.0809  0.0655 +/-0.0809    0.137          pCi/g            ATH2 08/09/06 2232 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U    -18.1      +/-47.6    32.3  +/-47.6    66.6          pCi/g            MXPI 08/12/06 2005 555722    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.134    +/-0.205    0.167  +/-0.205    0.347          pCi/g            EGDI    08/11/06 2354 554580 8 The following Prep Methods were performed Method              Description                                          Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method              Description I                    DOE EML HASL-300. Am-05-RC Modified DOE EML HASL-300, Pu- 1l-RC Modified 2
DOE EML HASL-300, Pu-I I-RC Modified 3
4                    EPA 905.0 Modified Page 95 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9106-0010-OOIF              Proiect:      YANK01204 Sample ID:                          168404014                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 5                    EPA 906.0 Modified 6                    EPA EERF C-01 Modified 7                    DOE RESL Fe-1, Modified 8                    DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL              50          (15&deg;%o- 125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                85          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Pu24 1,Solid-ALL F&#xfd;          99            (25%- 125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                  74          (25&deg;/o- 125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS            70            (15%-9125%)
Carrier/Tracer Recovery            Liquid Scint Tc99, Solid-ALL FS            75            (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.
Page 96 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0010-012F                  Project:      YANK01204 Sample ID:                          168404015                      Client ID: YANKOOI Matrix:                            SE                              Vol. Recv.:
Collect Date:                      04-MAY-06 Receive Date:                      17-MAY-06 Collector:                          Client Moisture:                          28.1%
Parameter                    Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U      0.110    +/-0.184      0.140 +/-0.184    0.386          pCi/g            BXL1  08/11/06 1434 555696  1 Curium-242                        U -0.0547      +/-0.141      0.192 +/-0.141    0.544          pCi/g Curium-243/244                    U    -0.126    +/-0.184      0.245 +/-0.185    0.597          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.00157      +/-0.126      0.122 +/-0.126    0.291          pCi/g            BXL1  08/11/062250 555697  2 Plutonium-239/240                U    0.0867    +/-0.0869    0.0406 +/-0.0872    0.128          pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U      8.31      +/-6.16      4.77  +/-6.21    10.0        pCi/g            BXLI  08/16/06 1609 555698  3 Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      U -0.00771    +/-0.0144    0.0124 +/-0.0144  0.0263          pCi/g            BXF1    08/14/06 0833 556350 4 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      0.896      +/-6.17      5.11  +/-6.17    11.0        pCi/g            DFAI    08/09/06 1510 554582 5 Liquid Scint C14, Solid All,FSS Carbon-14                        U    0.0162    +/-0.0763    0.0633 +/-0.0763    0.132          pCi/g            ATH2 08/09/06 2334 554583    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        23.3      +/-49.3      32.5  +/-49.3    67.0          pCi/g            MXPI 08/12/06 2021 555722    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.0577    +/-0.206    0.171  +/-0.206    0.354          pCi/g            EGDI 08/12/06 0010 554580    8 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2        08/03/06        1534    554649 The following Analytical Methods were performed Method              Description 1                    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 I-RC Modified 4                    EPA 905.0 Modified Page 97 of 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: August 21, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0010-012F            Project:      YANK01204 Sample ID:                          168404015                  Client ID: YANK001 Vol. Recv.:
Parameter                Qualifier    Result    Uncertainty      LC    TPU      MDA      Units      DF Analyst Date    Time Batch Mtd 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-i, Modified 8                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                              Recovery%    Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              81          (15%-/125&deg;%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                91          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F5            99          (25%-/125%)
Carrier/Tracer Recovery'        GFPC,  Sr90, solid-ALL FSS                  68          (25%- 125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            74          (15%-/125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            75          (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.
Page 98 of 105
 
QUALITY CONTROL DATA Page 99 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                          Report Date: August 21, 2006 Client :        Connecticut Yankee Atomic Power                                                              Page 1 of 6 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      168404 NOM            Sample Qual        QC    Units    RPD%    REC%        Range    Anlst    Date Time Rad Alpha Spec Batch          555696 QC1201153130    168340011 DUP Americium-241                                      U -0.000522  U      0.0578      pCi/g    204          (0%- 100%) BXLI      08/11/06 14:34 Uncert:    +/-0.0385      +/-0.278 TPU:    +/-0.0385      +/-0.279 Curium-242                                        U        0.00 U    -0.0405      pCi/g    200          (0%- 100%)
Uncert:    +/-0.0756    +/-0.0562 TPU:    +/-0.0756    +/-0.0565 Curium-243/244                                    U    -0.0177  U    -0.0517      pCi/g    98          (0%- 100%)
Uncert:    +/-0.0764      +/-0.257 TPU:    +/-0.0765      +/-0.257 QC1201153132      LCS Americium-24 I                          12.8                              12.8  pCi/g            100  (75%-125%)
Uncert:                      +/-1.84 TPU:                      +/-2.70 Curium-242                                                      U    -0.0328    pCi/g Uncert:                  +/-0.0454 TPU:                  +/-0.0457 Curium-243/244                          15.5                              14.3  pCi/g              92  (75%-125%)
Uncert:                    +/-1.94 TPU:                    +/-2.92 QC1201153129      MB Americium-241                                                    U      0.0471    pCi/g Uncert:                    +/-0.157 TPU:                    +/-0.157 Curium-242                                                      U    -0.0469      pCi/g Uncert:                  +/-0.0459 TPU:                  +/-0.0464 Curium-243/244                                                  U  -0.00385      pCi/g Uncert:                    +/-0.210 TPU:                    +/-0.210 QC1201153131  168340011  MS Americium-24 l                          13.3      U -0.000522              12.0  pCi/g              91 (75%-125%)
Uncert:    +/-0.0385        +/-1.38 TPU:    +/-0.0385        +/-2.08 Curium-242                                        U        0.00 U      0.0427    pCi/g Uncert:    +/-0.0756    +/-0.0837 TPU:    +/-0.0756    +/-0.0839 Curium-243/244                          16.1      U    -0.0177            15.9    pCi/g              99 (75%-125%)
Uncert:    +/-0.0764        +/-1.58 TPU:    +/-0.0765        +/-2.61 Batch          555697 QC1201153134  168340011  DUP Plutonium-238                                      U    -0.0155  U      0.0237    pCi/g    956          (0%- 100%) BXLI      08/11/06 22:51 Page 100 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      168404                                                                                        Page 2 of 6 Parmname                              NOM          Sample Qual          QC    Units    RPD%    REC%        Range    Anist    Date Time Rad Alpha Spec Batch          555697 Uncert:    +/-0.0215      +/-0.0465 TPU:  +/-0.0216      +/-0.0466 Plutonium-239/240                                U    0.0414  U    -0.0489      pCi/g  2410          (0%- 100%)
Uncert:    +/-0.0934        +/-0.124 TPU:  +/-0.0935        +/-0.124 QC1201153136      LCS Plutonium-238                                                  U        0.155    pCi/g                (75%-125%)
Uncert:                    +/-0.141 TPU:                    +/-0.142 Plutonium-239/240                      11.8                                11.5    pCi/g            98  (75%-125%)
Uncert:                    +/-0.856 TPU:                      +/-1.32 QC1201153133      MB Plutonium-238                                                U        0.0552      pCi/g                                    08/11/06 22:50 Uncert:                    +/-0.186 TPU:                    +/-0.186 Plutonium-239/240                                            U      -0.0978      pCi/g Uncert:                    +/-0.0892 TPU:                  +/-0.0899 QC1201153135  168340011 MS Plutonium-238                                    u  -0.0155  U        0.0539    pCi/g                  (75%-125%)        08/11/06 22:51 Uncert:    +/-0.0215        +/-0.112 TPU:  +/-0.0216        +/-0.112 Plutonium-239/240                      12.3      U    0.0414              10.3    pCi/g            84  (75%-125%)
Uncert:    +/-0.0934        +/-0.796 TPU:  +/-0.0935          +/-1.19 Batch          555698 QC1201153138  168340011 DUP Plutonium-241                                    U      7.28 U          10.1    pCi/g        0        (0% - 100%) BXL I  08/16/06 16:41 Uncert:      +/-6.30        +/-6.39 TPU:    +/-6.35          +/-6.46 QC1201153140      LCS Plutonium-241                          137                                145    pCi/g            106  (75%-125%)          08/16/06 17:14 Uncert:                      +/-12.5 TPU:                      +/-19.9 QC1201153137    MB Plutonium-241                                                U          8.57    pCi/g                                    08/16/06 16:25 Uncert:                      +/-6.93 TPU:                      +/-6.98 QC1201153139  168340011 MS Plutonium-241                          138      U      7.28              142    pCi/g            103  (75%-125%)          08/16/06 16:58 Uncert:      +/-6.30          +/-12.4 TPU:    +/-6.35          +/-19.7 Batch          557837 QC1201158317  168404009 DUP Americium-241                                    U  -0.0851  U        0.167    pCi/g    616        (0%- 100%) BXLI    08/16/06 09:49 Uncert:    +/-0.136        +/-0.220 TPU:    +/-0.136        +/-0.221 Curium-242                                      u  -0.0253  U        0.241    pCi/g    247        (0%  - 100%)
Page 101 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      168404 Page 3 of 6 Parmname                              NOM          Sample Qual        QC    Units    RPD%  REC%        Range    Anist    Date Time Rad Alpha Spec Batch          557837 Uncert:  +/-0.0495        +/-0.334 TPU:  +/-0.0496        +/-0.335 Curium-243/244                                  U    -0.0479  U      0.0761      pCi/g    879          (0% -  100%)
Uncert:  +/-0.0542        +/-0.149 TPU:  +/-0.0545        +/-0.149 QC1201158319      LCS Americium-241                          24.5                              25.4    pCi/g          104  (75%-125%)
Uncert:                      +/-2.47 TPU:                      +/-4.16 Curium-242                                                    U      0.0477      pCi/g Uncert:                    +/-0.127 TPU:                    +/-0.127 Curium-243/244                        29.7                              27.0    pCi/g            91  (75%-125%)
Uncert:                      +/-2.54 TPU:                      +/-4.38 QC1201158316      MB Americium-241                                                  U        0.234      pCi/g Uncert:                    +/-0.275 TPU:                    +/-0.277 Curium-242                                                    U          0.00      pCi/g Uncert:                    +/-0.152 TPU:                    +/-0.152 Curium-243/244                                                U      -0.0551      pCi/g Uncert:                  +/-0.0624 TPU:                  +/-0.0628 QC1201158318  168404009 MS Americium-241                          26.4      U  -0.0851            29.1    pCi/g            10  (75%-125%)
Uncert:      +/-0.136        +/-2.97 TPU:    +/-0.136        +/-5.01 Curium-242                                      U  -0.0253  U        0.126    pCi/g Uncert:    +/-0.0495        +/-0.247 TPU:  +/-0.0496        +/-0.248 Curium-243/244                        32.4      U  -0.0479            31.7    pCi/g            98  (75%-125%)
Uncert:    +/-0.0542        +/-3.12 TPU:  +/-0.0545        +/-5.39 Rad Gas Flow Batch          556350 QC1201154645  168404003 DUP Strontium-90                                    U  -0.00343  U    -0.00637      pCi/g      0        (0% - 100%) BXFI    08/14/06 08:33 Uncert:    +/-0.0203      +/-0.0152 TPU:  +/-0.0203      +/-0.0152 QC1201154647      LCS Strontium-90                          1.56                              1.30    pCi/g            83  (75%-125%)
Uncert:                  +/-0.0563 TPU:                  +/-0.0881 QC1201154644      MB Strontium-90                                                  U      0.0176      pCi/g Uncert:                    +/-0.018 TPU:                  +/-0.018 Page 102 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        168404                                                                                      Page 4 of 6 Parmname                                NOM            Sample Qual        QC    Units  RPD%    REC%        Range  Anist    Date Time Rad Gas Flow Batch          556350 QC1201154646      168404003 MS Strontium-90                              1.58      U  -0.00343            1.29  pCi/g              82  (75%-125%)
Uncert:    +/-0.0203    +/-0.0535 TPU:  +/-0.0203    +/-0.0813 Rad Liquid Scintillation Batch          554580 QC1201150562      168340012 DUP Technetium-99                                      U    0.0338  U      0.266    pCi/g      0          (0% - 100%) EGDI  08/12/06 00:42 Uncert:      +/-0.192    +/-0.226 TPU:    +/-0.192    +/-0.226 QC1201150564        LCS Technetium-99                            13.1                              13.6  pCi/g            103  (75%-125%)        08/12/06 01:14 Uncert:                  +/-0.496 TPU:                  +/-0.599 QC1201150561        MB Technetium-99                                                    U    0.0311    pCi/g                                    08/12/06 00:26 Uncert:                  +/-0.177 TPU:                  +/-0.177 QC1201150563      168340012 MS Technetium-99                            13.0      U    0.0338            12.0  pCi/g              92 (75%-125%)          08/12/06 00:58 Uncert:      +/-0.192    +/-0.523 TPU:    +/-0.192    +/-0.602 Batch          554582 QC1201150570      168340011 DUP Tritium                                            U        1.77 U        1.62    pCi/g      0          (0% - 100%) DFA I  08/09/06 15:42 Uncert:      +/-8.20      +/-7.47 TPU:      +/-8.20      +/-7.47 QC1201150572        LCS Tritium                                  68.3                              76.2    pCi/g            11  (75%-125%)        08/09/06 16:14 Uncert:                    +/-14.0 TPU:                    +/-14.1 QC1201150569        MB Tritium                                                          U      0.586    pCi/g                                    08/09/06 15:26 Uncert:                    +/-8.01 TPU:                    +/-8.01 QC1201150571      168340011 MS Tritium                                  61.3      U        1.77          61.8    pCi/g            101  (75%-125%)        08/09/06 15:58 Uncert:      +/-8.20      +/-12.2 TPU:      +/-8.20      +/-12.3 Batch          554583 QC1201150574      168404003 DUP Carbon- 14                                          U    0.0937  U    0.0422    pCi/g      0          (0% - 100%) ATH2  08/10/06 01:39 Uncert:    +/-0.0813      +/-0.075 TPU:  +/-0.0813    +/-0.0751 QC1201150576        LCS Carbon- 14                              7.27                              7.14    pCi/g            98  (75%-125%)        08/10/06 03:00 Uncert:                  +/-0.508 TPU:                  +/-0.520 QC1201150573        MB Page 103 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        168404                                                                                                Page 5 of 6 Parmname                                        NOM            Sample Qual              OC    Units  RPD%  REC%      Range  AnIst    Date Time Rad Liquid Scintillation Batch            554583 Carbon- 14                                                                  U      -0.0315      pCi/g Uncert:                        +/-0.0776 TPU:                        +/-0.0776 QCI201150575      168404003  MS Carbon-14                                        15.1      U      0.0937                  13.8  pCi/g          92 (75%-125%)        08/10/06 02:43 Uncert:    +/-0.0813              +/-1.00 TPU:    +/-0.0813              +/-1.03 Batch            555722 QC1201153223      168340012  DUP Iron-55                                                    U        -26.5  U            5.83    pCi/g    0      (0%- 100%) vIXPI  08/12/06 20:54 Uncert:        +/-65.1            +/-36.9 TPU:        +/-65.1            +/-36.9 QC1201153225        LCS Iron-55                                          641                                      660    pCi/g        103 (75%-125%)        08/12/06 21:27 Uncert:                            +/-56.2 TPU:                            +/-67.2 QC1201153222        MB Iron-55                                                                    U            18.2    pCi/g                              08/12/06 20:38 Uncert:                            +/-39.6 TPU:                            +/-39.6 QC1201153224      168340012  MS Iron-55                                          717      U        -26.5                  688    pCi/g          96 (75%-125%)        08/12/06 21:11 Uncert:        +/-65.1            +/-60.2 TPU:        +/-65.1            +/-71.6 Batch          555723 QC1201153227      168340012  DUP Nickel-63                                                  U        3.79  U            6.68    pCi/g    0      (0% - 100%) vIXPI 08/I 1/06 11:55 Uncert:        +/-5.39            +/-7.43 TPU:        +/-5.40            +/-7.43 QC1201153229        LCS Nickel-63                                        512                                      479    pCi/g          94 (75%-125%)        08/11/06 12:27 Uncert:                            +/-22.4 TPU:                            +/-27.1 QC1201153226        MB Nickel-63                                                                  U            15.7    pCi/g                              08/11/06 11:38 Uncert:                            +/-9.92 TPU:                            +/-9.93 QC1201153228      168340012  MS Nickel-63                                        530      U        3.79                  511    pCi/g          96 (75%-125%)        08/11/06 12:11 Uncert:        +/-5.39              +/-23.5 TPU:      +/-5.40              +/-28.7 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 Page 104 of 105
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        168404                                                                                                              Page 6 of 6 Parmname                                        NOM              Sample Qual            QC      Units    RPD%        REC%          Range    Anist Date Time 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 cone. 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.
Page 105 of 105
 
Table of Contents General Narrative ................................................................ 1 Chain of Custody And Supporting Documentation ..........                            5 Radiological Analysis .......................................................... 14 Sample Data Summary .....................................................        28 Quality Control Data .......................................................... 32
 
General Narrative 1
 
CASE NARRATIVE For CONNECTICUT YANKEE RE: Soil PO# 002332 Work Order: 172071 SDG: MSR #06-0688 September 27, 2006 Laboratory Identification:
General Engineering Laboratories, LLC Mailing Address:
P.O. Box 30712 Charleston, South Carolina 29417 Express Mail Delivery and Shipping Address:
2040 Savage Road Charleston, South Carolina 29407 Telephone Number:
(843) 556-8171 Summary:
Sample receipt The sample(s) for this Project arrived at General Engineering Laboratories, LLC, (GEL) in Charleston, South Carolina on May 12, 2006. All sample containers arrived without any visible signs of tampering or breakage. The chain of custody contained the proper documentation and signatures. Sample 9106-0004-013F was relogged for additional analyses at the request of Dale Randall via email on September 19, 2006.
The laboratory received the following sample(s):
Sample ID              Client Sample ID 172071001              9106-0004-013F Items of Note:
There are no items of note.
I.
 
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 listed below by analytical parameter.
Analytical Request:
One soil sample was analyzed for Carbon-14, Tritium, Americium, Plutonium, Plutonium-241, Iron 55, Nickel-63, and Tc-99.
Internal Chain of Custody:
Custody was maintained for the sample(s).
Data Package:
The enclosed data package contains the following sections: Case Narrative, Chain of Custody and Supporting Documentation and all analytical fractions.
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 &deg; Charleston, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171
* Fax (843) 766-1 17
* www.gel.com
 
List of current GEL Certifications as ofZ, September 2006 State                -      Certifiation Alaska                          UST-062 Arizona                            AZ066&
Arkansas                          89s-0651 42D0904046
*        " CCalifornia........                01 15,1CA Colorado                        GenEngLabs Connecticut                        PH-0169 NFiSC      413
.      .Dept. of Navy EPA                            WGt-I E87T56J Florida/NELAP
      .      Georgia .          .      E87156 (FLINELAP)
N/A Hawaii Idaho                .....        NiA.........
N/A Illinois Indiana                          C-SC-OI B.-10332 kansas Kentucky                            -90T29 Louisiana                            03046 Maryland                              27/0 Massachusetts                      M-SCOt12 Michigan                              9903 SCI2 Nevada New Jersey                            SCO02
  "      New Mexico
                                        ._.      LA-E87I56.
New York                            11501 North Carolina                            233 North Carolina'Drinking W                    45709 North Dakota                          R-158 Oklahoma                              9 90 Pennsylvania South  Carolina        10 120001168-00485
                                                  -585001/1b12-002 Tennessee                            02934 Texas                        TX7l3-2006A Texas NELAP                    T1047fl4235-06-TX U.S. Dep. of Agriculture                  S-52597 -
Army Corps of Engineer                      NIA Utah                . 8037697376 GEL Vermont                          'V1T87156 Virginia                            00151
                                              -C164t1          -    .
Washington 4
 
Chain of Custody And Supporting Documentation 5
 
    'Health. Physi&#xfd;      edure                                GPP-GGGR-R5104-003 -Attachment B-CY-00 I Major Cqnn cocul Yankee Atomic Power Company
                    .ijun Hollow Road, East Hampton, CT 06424 860-267-2556 Name: HaddamiNeck Decommissionin2 I1 Contact Name & Phone:
Jack McCarthy-' 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)                                      fRelbg samrple 91 06-0004-01 3F per th~e request of General Engineering Laboratories                                        Dale Randall on 9/19/06. See attached email.
2040 Savage Road.. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D.E] 14 D. 0 7 D.
Samples Shipped Via:
(9 Fed Ex 0I uPs LI Hand El Other Bill of Lading #
 
Health Physics Procedure                                                                                GPP-GGGR-R5104-003-AffachmeiitB-CY-001 Major HelhPyic          rcdreGPGl                                                                                          510-0-ttcmnI-C-0                      ao Chain of Custody Form                                no. 2006-00336 Company Connecticut Yankee Atomic Power 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning                                                  Analyses Requested      *L.bJ:s'Oai            .  .
Contact Namne & Phone:                                                                                        -              en, Jack McCarthy 860-267-2556 Ext. 3024                                                                                    .    ..
Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                            ;                                  "
843 556 8171. Attn. Cheryl Jones                                                                  V)                    .Tr Priority: Z 30 D.l 14 D.[] 7 D.                                            Container Sample    Size-                                  "          "-    .',"-
Media    Type    &Type Sample Designation                  Date        Time    Code      Code      Code                                          Comment, Preservation          La, Sample        ID 9106-0004-O0IF                    05/3/06      09:37    SE        C      BP              x    x                  Transferred from COC 2006-00316 9106-0004-002F                    05/3/06      09:56    SE        C      BP        X          X                Transferred from COC 2006-00316 9106-0004-003F -                  05/3/06        10:28    SE        C        BP        x          x                Transferred from COC 2006-00316 9106-0004-004F '                  05/3/06        10:48    SE        C        BP      X            X                Transferred from COC 2006-00316                        J 9106-0004-004FS -                05/3/06        10:48    SE        C        BP        X          X                  Transferred from COC 2006-00316 9106-0004-005F                    05/3/06        11:07    SE        C        BP        X          X                Transferred from COC 2006-00316 9106-0004-006F                    05/3/06        12:46    SE        C        BP        x          x                Transferred from COC 2006-00317"'
9106-0004-007F                    05/4/06      07:55    SE        C        BP      X          X                Transferred from COC 2006-00320 9106-0004-017F                    05/4/06      09:27    SE        C        BP        X          X                Transferred from COC 2006-00320    ,__      ,,__.,,,....-
NOTES: P0 #: 002332 MSR #: 06- o*gP- SSWP# NA                        Z LTP QA        [E Radwaste QA    El  Non QA          Samples Shipped Via:
21 Fed Ex                          IT        e&n~Cna MI uPs 0I Hand
: 1) Relinquished By                            Date/Time        2) Received By                        *Pate/Time 1        e,"
                                                                            ,          -4&#xfd;                        MW El
                                                                                                                  ,Q'L              Other                    Vu~dSa      nat
: 3) Relinquished By                            Date/Time        4) Received By                      r Date/Time Bill of Lading #
L                                                          J ~  1'.
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                      .CY-ISC-SOW-f01 Figure 1. -Sample Check-in List.
Date/Time Received:                              .                        ,..    .
SDG#: .
          - Work Order Number:                        G'          -:-,."1.
Shipping Cdbtainer ID:j.              -- E3        *Chain                of Custody#            -      33qO(
              . " .. Custody Seals o0ishipping container intact?::.
:Yes t  Noje 2-            Custody Seals dated and signed?
Yes [ j No (    "
: 3.            Chain-of-Custody record present?
                                    *                                              "              Yes      No    ]
        .4.              Cooler.temperature
: 5.            Verniculitelpacking materials is:
Wet [WDry    (j" 6":          Number of samples in shipping container-.
: 7.            Sample holding times exc*eded?
Yes [ J No
              .8.. Samples have:.
                      -... k2tape S                                  "            hazard labels
          "            -.A2custody seals            "            -. appropriate sample labels
: 9. Samples are:
                          -in  good condition                  2Cileaking
                        ."..broken      "    ""-                        have air bubbles
: 10.          :Were anY anomalies identified in sarnplo receipt?*              Yes. No[]
i.:            Description ofanomalies(includes O
Sampe      IICustodian/Laboratory a                                                            .
Telephonedo:          o                                          On
 
SAMPLE RECEIPT & REVIEW FORM PM use only Client:      4-1    nl V/6                                SDG/ARCOC/Work Order:                  /6 z rgZ t Date Received:_
_        _  "    5-1-al
__    (-An                            Review (esre        001--confo,*M    'tem    r resolved prior to sng):
Received By:_      C  Ir-lexf1i Sample Receipt Criteria          V                    Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken    damaged container  leaking container  other (describe)
      !Shipping containers received intact and sealed?                                                                            ,,la...,p-                                        _
Samples requiring cold                              Circle Coolant #      ice bags      blue ice        dry ice      (2f)      other describe) 2 preservation within (4 +1- 2 C)?
Record preservation method.                          _              . C._..-__
Chain of custody documents                              ,CO Us        o-,v Z V t-included with shipment?                                                                                                        O Sample containers intact and                          irlc Appbeale: seals brjkcn      damaged container  leaking container sealsed?                vq/              c:,oNt                                  c s]
Samples requiring chemical                          Sample ID's. containers affected and observed pH:
preservation at proper pH?                        I VOA vials free of headspace                        Sample IO's and containers affected:
(defined as < 6mrm bubble)?                I_                                                  ,
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Id's and teast affecited:
8  Samples received within holding time?      s Sample ID's on COC            ID's                Satch 11's and containers affected:
Sample on bottles?                                          _          __._                                            __,
1Date & time on COC match- date                      Sample iD's affected:
    & time on bottles?
Number of containers received          L/            Sample ID's affected:
match number indicated on COC?
COC form is properly signed in                      V10r* CbG5                c-'V, 0t          vLU.irVwtic              Ad relinquished/received sections?                      __,_
di.&      Ies-          CE(\U                t*.ip-Air Bill ,Tracking #'s, &                                                        1 1Additional Comments
                                                    .U RSOnRAD Receipt #
Tu Sa o          *f > x2 area background is observed on samples identified as *non-Suspected Hazard Information                      fZ regulatedinon-radioactive". contact the Radiation Safety group for further 6Zi    investigation.
A Radiological Classi fication..                        Maximum Counts Observed*:
B PCB Regulated?                        ___            Comments:
Shipped as DOI Hazardous C Material? If yes, contact Waste                      Hazard Class Shipped:
Manager or ESH Manager.                      I      N#:
PM (or PMA) review of Hazard classification:                          Initials            CK(*          Date:          .7- .c V
 
44j-SAMPLE RECEIPT & REVIEW FORM 7 'tip CONTINUATION FORM 010A  .
alc  Y-cRot                C0G,4:r  ol ontra (a1.Q55J                (0&#xfd;)  I (4hi5      Cco&#xfd;):ei Yccd    a      __________
b Lsp    c1Z5CL M r~
f, 046
                                              /0:
 
0                              SAMPLE RECEIPT & REVIEW FORM r
PM use only Client:      (7<      q/4.,-K    .                    SDG/ARCOC[Work Order:                  I4' ZI        .....
Date Received:        <V.  ,,q
* C,                    PM(A) Review (ensure non-conforming items are resolved prior to signing):
Sample Receipt Criteria
* Comments/Qualifiers (Required for Non-Conforming Items) other (describe)
Circle Applicable: seals broken damaged container leaking container I 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 +/- 2 C)?
Record preservation method.                        __._                                                        .
3 Chain of custody documents included with shipment?            Y              C 4 Sample containers intact and                        Circle Applicable: seals broken damaged container lq<1ther11ascribe) sealed?                            -.        4.    ,            90A): ao Ooa,*-6001        a1    'f-
  . Samples requiring chemical                          Sample ID's, containers affected and observed pH:
preservation at proper pH?          -                                                                                        -
6 !VOA vials free of headspace                      Sample ID's and containers affected:
6(defined as  < 6mm bubble)?_.
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)                      -
8 Samples time?    received within holding
* I            a tssafce:
iSample ID's on COC match ID'S                  Sample lbs and contains affected:
on bottles?                        ,
10 Date & time on COC match date                      Sample ID'3 affected:
      & time on bottles?                        1  -
U Number of containers received                      Sample lD's affected:
match number indicated on COG?            1 COC form is properly signed in relinquished/received sections?      -                      o              !            re-/.'                -
                                                                                        .    -    ,. -61            -,      -
14 Air Bill ,Tracking #'s, &
Additional Comments "u      AD*PReceipt #___________
Suspected Hazard Information                      *If > x2 area background is observed on samples identified as'non.
Sn regulated/non-radioactive", contact the Radiation Safety group forfurther i' investigation.
A Radiologieal .Clagsification?                -      Maxim .u.a        nta
                                                                            .. Observedl*:                                            "
x          axirm                                  <                      '
B JP      Regul a tLed?
Shi'ppe as D5M.Hazardous                                                                        c-sa, c jMaterial.? -ifyes, contact Waste                  Hazard Clas Shipped:
[Manager or .ESH Manager.                            N#./,.
PM (or PMA) review of Hazard classification:                    Initials                          Date:              o.              1.
U/
A
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              CY-ISC-SOW-o01 Figure 1. Sample Check-in List
                                                                      -j  ,,?
a Datc/Timc Rcceived:                %.*'. L'. 0of                  0(8 '
SDG#:                    /K4c -06              1?
Work Order Number:                /(Z -*32-      "
Shipping Container ID:    -'I *  *Y 5      8&7Z      Chain of Custody # oeo., 1. 1. -    60 I.      Custody Seals on shipping container intact?                          Yes      No  (
: 2.      Custody Seals dated and signed?                                      Yes      NO
: 3.      Chain-of-Custody record present?                                    Yes      No  [
: 4.      Cooler temperature                              A//s
: 5.      Vermiculite/packing materials is:                                  wet 9 Dry [3]
: 6.      Number of samples in shipping container:.
: 7.      Sample holding times exceeded?                                      Yes [] No
: 8. Samples have:
Y, tape                            hazard labels
_,rcustody seals                      appropriate sample labels
: 9. Samples are:
in good condition          _4_,eaking broken                            have air bubbles
: 10.      Were any anomalies identified in sample receipt?                  Yes    (  No [3
: 11.      Description of anomalies (include sample numbers):
Sample Custodian/Laboratory      .                                      -Date:    ,  '&#xfd;/.?  "6    f 9 g'o Telephoned to:                                  On                  By-              __
Page 45 of 56 12
 
One additional Sample that needs to be measured to FSSALL
 
==Subject:==
One additional Sample that needs to be measured to FSSALL From: "Dale Randall" <randall@cyapco.com>
Date: Tue, 19 Sep 2006 09:14:28 -0400 To: "Cheryl Jones" <cj@gel.com>
CC: "Clyde Newson" <Newson@CYAPCO.com>, "John McCarthy" <McCarthy@CYAPCO.com>
Cheryl:
We need to add sample 9106-0004-013F to our list of samples at GEL requiring further analyses to the FSSALL protocol. It has already been measured for FSSGAM and Sr-90. Once you have had an opportunity to verify that you have enough sample aliquot and can estimate the turn around time (TAT) please call or e-mail me at your earliest convenience.
Thank You, Dale (860) 267-3133 I oflI                                                            13                                                    9/25/2006 1:29 PM
 
RADIOLOGICAL ANALYSIS 14
 
Radiochemistry Case Narrative Connecticut Yankee AtomiePower Co. (YANK)
Work Order 172071 Method/Analysis Information Product:                                            Aiphaspec 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:                            570544 Prep Batch Number:                                  570368 Dry Soil Prep GL-RAD-A-021 Batch Number:            570366 Sample ID      Client ID 172071001      9106-0004-013F 1201187914    Method Blank (MB) 1201187915      172071001 (9106-0004-013F) Sample Duplicate (DUP) 1201187916      172071001 (9106-0004-013F) Matrix Spike (MS) 1201187917      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 geon-tty as the calibration standards.
15
 
Quality Control (OC Information:
Blank Information The blank volume is representative of the sample volumes in this batch.
Designated QC The following sample was used for QC: 172071001 (9106-0004-013F).
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 Batch was recounted due to a high Matrix Spike 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.
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/Analvsis Information 16
 
Product:                                            Alphaspec Pu, Solid-ALL FSS Analytical Method:                                  DOE IEL HASL-300, Pu- 1I-RC Modified Prep Method:                                        Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                  Dry Soil Prep Analytical Batch Number:                            570545 Prep Batch Number:                                  570368 Dry Soil Prep GL-RAD-A-021 Batch Number:            570366 Sample ID      Client ID 172071001      9106-0004-013F 1201187918    Method Blank (MB) 1201187919      172071001(9106-0004-013F) Sample Duplicate (DUP) 1201187920    172071001(9106-0004-013F) Matrix Spike (MS) 1201187921      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: 172071001 (9106-0004-013F).
QC Information All of the QC samples met the required acceptance limits.
17
 
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- 11-RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          570546 Prep Batch Number:                                570368 Dry Soil Prep GL-RAD-A-021 Batch Number:          570366 18
 
Sample MI        Client ID 172071001      9106-0004-013F 1201187922    Method Blank (MB) 1201187923      172071001(9106-0004-013F) Sample Duplicate (DUP) 1201187924      172071001(9106-0004-01;3F) Matrix Spike (MS) 1201187925    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 (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: 172071001 (9106-0004-013F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Tine 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 19
 
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 Tc99, Solid-ALL FSS Analytical Method:            DOE EML HASL-300, Tc-02-RC Modified Analytical Batch Number:      570909 Sample ID      Client ID 172071001      9106-0004-013F 1201188720    Method Blank (MB) 1201188721    172071001(9106-0004-013F) Sample Duplicate (DUP) 1201188722    172071001(9106-0004-013F) Matrix Spike (MS) 1201188723    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.
Ouality Control (0C1 Information:
Blank Information The blank volume is representative of the sample volume in this batch.
20
 
Designated QC The following sample was used for QC: 172071001 (9106-0004-013F).
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.
MethodlAnalysis Information Product:                                          Liquid Scint Fe55, Solid-ALL FSS Analytical Method:                                DOE RESL Fe-I, Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          573887 Prep Batch Number:                                570368 Dry Soil Prep GL-RAD-A-021 Batch Number:          570366 21
 
Sample ID        Client ID 172071001      9106-0004-013F 1201195366    Method Blank (MB) 1201195367      172071001(9106-0004-013F) Sample Duplicate (DUP) 1201195368      172071001(9106-0004-013F) Matrix Spike (MS) 1201195369    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.
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: 172071001 (9106-0004-013F).
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 Sample 172071001 (9106-0004-013F) was recounted due to ihe quench number being outside the calibration range. Samples were reprepped due to low/high recovery.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from 22
 
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:                            570908 Prep Batch Number:                                  570368 Dry Soil Prep GL-RAD-A-021 Batch Number:            570366 Sample ED      Client ID 172071001      9106-0004-013F 1201188716      Method Blank (MB) 1201188717      172071001 (9106-0004-013F) Sample Duplicate (DUJP) 1201188718      172071001(9106-0004-013F) Matrix Spike (MS) 1201188719      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.
23
 
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: 172071001 (9106-0004-013F).
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.
Gualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                      LSC, Tritium Dist, Solid-HTD2,ALL FSS Analytical Method:            EPA 906.0 Modified Analytical Batch Number:      570910 24
 
Sample ID        Client ID 172071001        9106-0004-013F 1201188728    Method Blank (MB) 1201188729      172071001(9106-0004-013F) Sample Duplicate (DUP) 1201188730      172071001(9106-0004-013F) Matrix Spike (MS) 1201188731    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.
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: 172071001 (9106-0004-013F).
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 25
 
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 AII,FSS Analytical Method:              EPA EERF C-01 Modified Analytical Batch Number:        570914 Sample ID        Client ID 172071001      9106-0004-013F 1201188734    Method Blank (MB) 1201188735      172071001(9106-0004-013F) Sample Duplicate (DUP) 1201188736      172071001(9106-0004-013F) Matrix Spike (MS) 1201188737    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 (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: 172071001 (9106-0004-013F).
26
 
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:
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:
ReviewerfDate:                CU-IA.            ,    kI    10 12-10 (
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SAMPLE DATA
 
==SUMMARY==
 
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GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANK00 I Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-0688 GEL Work Order: 172071 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 29
 
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: October 2,2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0004-013F                Proiect:      YANK01204 Sample ID:                          172071001                    Client ID:    YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      03-MAY-06 Receive Date:                      12-MAY-06 Collector:                          Client Moisture:                          25.4%
Parameter                    Qualifier    Result    Uncertainty      LC    TPU      MDA          Units      DF Analyst Date      Time Batch Mti Rad Alpha Spec Analysis Alphaspec Am24J, Cm, Solid ALL FSS Americium-241                    U    0.0475      +/--0.105    0.064  +/-0.106  0.207        pCi/g            TCI    09/30/06 0836 570544  1 Curium-242                        U    0.0419      +/-0.111    0.0495  +1-0.111  0.248        pCi/g Curium-243/244                    U -0.104        +/-0.106    0.127  +/-0.106  0.334        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.114      +/-0.111    0.0319  +1-0.112  0.132        pCi/g            TCI    09/28/06 0937 570545  3 Plutonium-239/240                U    0.0883    +/-0.0997    0.0318  +/-0.100  0.132        pCilg Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U    -4.69        +/-9.90      8.51  +1-9.90  17.8        pCi/g            TCI    09/29/06 1603 570546  4 Rad Liquid Scintiliation Analysis LSC, Tritiumn Dist, Solid-HTD2,ALL FSS Tritium                          U      -1.6        +1-6.64      5.69  +"-6.64  12-3        pCi/g            DFAI 09/23/060750 570910      5 Liquid Scint C14, Solid All, FSS Carbon-14                              0-265    +1-0.0958    0.0684 +"--.0959  0.144        pCi/g            AXD2 09/23/06 1841 570914    6 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      16.4      +/-40.0    27.9    +/-40.0  58.3        pCi/g            MXPI 10/02/06 1453 573887    7 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    0.712        +1-10.1      8.44  +1-10.1  17.3        pCi/g            MXP1 09/26/06 1504 570908    l1 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U    0.147      +/-0.259    0.213  +W-0.260  0.441        pCi/g            KXR1 09/27/06 1734 570909    11 The following Prep Methods were performed Method            Description                                              Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM2      09/21/06        1329    570366 The following Analytical Methods were performed Method            Description DOE EML HASL-300,      Am-05-RC Modified 2                  DOE EML HASL-300,        Am-05-RC Modified 3                  DOE EML HASL-300,      Pu-I I-RC Modified 4                  DOE EML HASL-300,        Pu-1I1-RC Modified 30
 
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: October 2, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                    9106-0004-013F                Project:      YANK01204 Sample ID:                          172071001                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mt, 5                  EPA 906.0 Modified 6                  EPA EERF C-01 Modified 7                  DOE RESL Fe-I, Modified 8                  DOE RESL Fe-I, Modified 9                  DOE RESL Fe-1, Modified 10                DOE RESL Ni-l, Modified II                DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery                                              Recovery%        Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              94          (1596-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                  90          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FK            89          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS              65          (159o-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            64            (25%-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.
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QUALITY CONTROL DATA 32
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                            Reuort Date: October 2, 2006 Client:          Connecticut Yankee Atomic Power                                                                Page 1 of 5 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      172071 Parmname                                  NOM          Sample Qual            QC  Units    RPD%    REC%        Range    Anist    Date Time Rad Alpha Spec Batch          570544 QC1201187915  172071001 DUP Americium-241                                      U    0.0475  U        0.0677    pCi/g    35          (0% - 100%)    TCI  09/30/06 08:36 Uncert:    +1-0.105        +1-0.129 TPU:    +/-0.106        +/-0.129 Curium-242                                          U    0.0419  U        0.0444    pCi/g      6          (0% - 100%)
Uncert:    +/-0.111        W--0.118 TPU:    +/-0.111        +/-0.118 Curium-243/244                                      U    -0.104  U        0.104    pCilg      0          (0%-100%)
Uncert:    +/-0.106        +/-0.142 TPU:    +1-0.106        +1-0.143 QC1201187917      LCS Americium-241                            11.0                                11.5    pCi/g            105  (75%-125%)
Uncert:                        +/-1.13 TPU"                        +/-1.80 Curium-242                                                      U    '-0.0143        pCilg Uncert                    +1-0.0198 TPU:                    +1-0.0198 Curium-243/244                            13.2                                13.8  pCi/g            105 (75%-125%)
Uncert:                        +/-1.24 TPU:                        +/-2.09 QC1201187914      MB Americium-241                                                    U      -0.0325    pCi/g Uncert:                    +/-0.0788 TPU:                    +/-0.0789 Curium-242                                                      U        0.0258    pCilg Uncert:                      0.0727 TPU:                  +/-0.0728 Curium-243/244                                                  U        0.0173    pCi/g Uncert:                      +/-0.127 TPU:                      +/-0127 QC1201187916    172071001 MS Americium-241                            11.0      U    0.0475              12.4  pCi/g            113 (75%-125%)
Uncert      +1-0.105          +1-1.26 TPU:    +/-0.106          +1-2.02 Curium-242                                          U    0.0419  U        0.0176    pCi/g Uncert:    +/-0.111        +1-0.133 TPU:    +/-0.111        +"-0133 Curium-243/244                            13.4      U    -0.104              13.1    pCil/g            98 (75%-125%)
Uncert:    +/-0.106          +/-131 TPU:    +1-0.106          W-2-13 Batch          570545 QC1201187919    172071001 DUP Plutonium-238                                      U      0.114 U        0.0215    pCi/g    137          (0% - 100%)    TCI  09128/06 09:37 33
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Chareston SC 29407- (843) 556-8171 - www.gel.com QC Summary Workorder:        172071                                                                                    Page 2 of 5 Parnname                                NOM          Sample Qual        QC  Units    RPD%    REC%      Range    Anist  Date Timee Rad Alpha Spec Batch          570545 Uncert:    +/-0.111      +/-0.0796 TPU:    +/-0.112      +/-0.0796 Plutonium-239/240                                u    0.0883 U      0.0278    pCi/g    104          (0%-100%)
Uncert:    +1-0.0997      +/-0.0783 TPU:    +/-0.100      +/-0.0784 QC1201187921        LCS Plutoriium-238                                                U      0.0774    pCi/g                (750/o-125%)        09/28/06 09:37 Uncert:                  +1-0.0812 TPU:                  +/40817 Plutonium-239/240                      10.1                              9.41  PCi/g            93  (75%-125%)
Uncert:                    +1-0.863 TPU:                    +1-1-36 QC12011 87918      MB Plutonium-238                                                  U    -0.0052    PCi/g                                    09/28/06 09:37 Uncert                    +1-0.0436 TPU:                  +/-0.0437 Plutonium-239/240                                              U      0.0338 Uncert:                  +1/0.0776 TPU:                  +/-0.0777 QC1201187920      172071001 MS Plutonhim-238                                    u      0.114 U      0.0355    PCi/g                (75%-125%)          09/28/06 09:37 Uncert:    +/-0.111      +/-0.0666 TPU:    +/-0.112      +1-0.0667 Plutonium-2391240                      10.!      U    0.0883            10.8  PCi/g            107  (75%-125%)
Uncert:    +/-0.0997        +4.981 TPU:    +1-0.100        +I-1.58 Batch          570546 QC1201187923      172071001 DUP Plutonium-241                                    U      -4.69 U      -0.734    pCi/g      0          (0% - 100%)    TCI  09/29/06 16:35 Uncu-t        +/-9.90        +/-9.49 TPU:      +/-9.90        +1-9.49 QC 1201187925      LCS Plutonium-241                            134                              119  p(7i/g            89 (75%-125%)          09/29/06 17:07 Uncert:                      +/-16.4 TPU:                      +1-21.0 QC1201187922        MB Plutonium-241                                                  U        -136    pCi/g                                    09/29/06 16:19 Uncert:                      +/-8.76 TPU:                    +1-&76 QC1201187924      172071001 MS Plutonium-241                            136      U      -4.69            121  pCi/g            89 (75%-125%)          09/29/06 16:51 Uncert        +1-9.90        W-16.3 TPU:      +/-9.90        +1-21.2 Rad Liquid Scintillation Batch          570908 QC1201188717      172071001 DUP Nickel-63                                        U      0.712 U        -3.16    pCi/g      0(0%            - 100%) VXPI  09/26/06 16:08 Uncert:      +/-10.1        +"-835
                                                                      +14-35 34
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        172071                                                                                    Page 3 of 5 Parmname                                NOM          Sample Qual                Units    RPD%  REC%        Ranve  Artist  Thte Time Rad Liquid Scintillation Batch          570908 TPU:    4-/-10.1 QC1201188719        LCS Nickel-63                                530                              487    pCilg              92 (75%-125%)        09/26/06 17:11 Uncert:                    +/-17.1 TPU:                    +1-233 QC1201188716        MB Nickel-63                                                      U        -4.05      pCi/g                                    09/26/06 15:36 Uncert:                    +/-9.33 TPU:                    +/-9.33 QC1201188718      172071001 MS Nickel-63                                572      U    0.712            526      pCi/g              92 (75%-125%)        09/26106 16:39 Uncert:    +/-10.1        +/-18.1 TPU:    +/-10.1        +/-25.4 Batch          570909 QC1201188721      172071001 DUP Technetium-99                                    U    0.147  U        0.117      pCi/g      0          (0% - 100%) KXRI  09/27/06 18:06 Uncert:    +/-0.259        +"-0.269 TPU:    +1-0.260        +/-0.269 QC1201188723        LCS Technetium-99                          13.1                              13.4    pCi/g            103 (75%-125%)        09/27/06 18:38 Uncert:                    +1-0.550 TPU:                    +/-0.629 QC1201188720        MB Technetium-99                                                  U        0.163      pCi/g                                    09/27106 17:50 Uncert                      +/-0.244 TPU:                    +/-0.244 QC1201188722      172071001 MS Technetium-99                          13.1      U    0.147            13.5                      103  (75%-125%)        09/27/06 18:22 Uncert:    +1-0.259        +/-0.606 TPU:    +/-0.260        +1/0.680 Batch          570910                                                              pCi/g.
QC1201188729      172071001 DUP Tritium                                          U      -1.6 U        2.28                0          (0%- 100%) DFAI    09/23106 08:22 Uncert:      +/-6.64        +/-6.40 TPU:    +/-6.64        +1-6.40      pCi/g QC1201188731        LCS Tritium                                51.0                            42.0                        82 (75%-125%)        09/23106 08:55 Uncert:                    +1-8.08 TPU:                    +1-8.11 QC1201188728        MB Tritium                                                        U        0.215      pCi/g                                    09/23106 08:06 Uncert:                    W-5.20 TPU:                    +1-520 QC1201188730      172071001 MS Tritium                                52.1      U      -1.6          48.1      pcr/g              92 (75%-125%)        09/23106 08:39 Uncert:    W-6.64          +1-8.61 TPU:    +/-6.64        +t-8.65 Batch          570914 QC1201188735      172071001 DUP 35
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407- (843) 556-8171 - www.gel.com QC Summary Workorder:        172071                                                                                                Page 4 of 5 Parmname                                        NOM              Sample Qual              QC  Units    RPD%  REC%      Range  Anist  Date Time Rad Liquid Scintillation Batch          570914 Carbon-14                                                            0.265              0.260  pCi/g      2      (0% - 100%) kXD2  09/23/06 20:16 Uncert:      +/-0.0958          +/-0.0933 TPU:        +1-0.0959          +1-0.0933 QC1201188737      LCS Carbon-14                                      6.77                                      6.46  pCi/8          95 (75%-125%)        09/23/06 21:21 Uncert:                            -W-0.443 TPU:                            +1-0.454 QC1201188734      MB Carbon- 14                                                                  U        -0.0248    pCilg                                09/23/06 19:28 Uncert:                          +/-0U0842 TPU:                            +/R0.0842 QC1201188736    172071001 MS Carbon-14                                      7.13                0.265                6.69  pCi,/g          90 (75%-125%)        09/23/06 21:03 Uncert:      +/-0.0958            +1-0.466 TPU:        +/-0.0959            +/-0A78 Batch          573887 QC1201195367      172071001  DUP Iron-55                                                                16.4  U            11.8  pCi/g      0      (0% - 100%) MXPI  10/02/06 09:34 Uncert:          +1-40.0            +/-41.4 TPU:          +1-40.0            +/-41.4 QC1201195369        LCS Iron-55                                          637                                      601    pCi/g          94 (75%-125%)        10/02/06 10:07 Uncert:                              +/-52.5 TPU:                              +/-66.2 QC1201195366        MB Iron-55                                                                      U          -19.2    pCi/g                                10/02/06 09:17 Uncert:                              +/-32.4 TPU:                              +/-32.4 QC1201195368      172071001  MS Iron-55                                          734                  16.4                769    pCi/g          105 (75%-125%)        10/02/06 09:50 Uncert:          +/-40.0            W/-64.2 TPU:          +/-40.0            +1-83.8 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 Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more 36
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        172071                                                                                                              Page 5 of 5 Parmname                                        NOM              Sample Qua]              QC      Units RPD%          REC%        Range      Arist Date Time N/A 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 +I-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 cone. 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.
37
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2b Split Sample Assessment Forms (2 Pages)
 
Connecticut Yankee Decommissioning Project Health                          24265-000-GPR-GGGR-R5124-000 Attachment A Physics Procedure Split Sample Assessment Form Survey Area                Survey      0004    Survey        Discharge Canal 90          Unit #:            Unit Name:
Sample Plan or WPIR#: 2006-021                                                      SML #: 9106-0004-004FS Sample
 
== Description:==
Comparison of split samples collected from sample measurement location #04 and analyzed using gamma spectroscopy by an off-site vendor laboratory. The standard sample was 9106-0004-004F the comparison sample was 9106-0004-004FS.
STANDARD                                                      COMPARISON Radionuclide    Activity    Standard  Resolution    Agreement      Activity  Standard Comparison Acceptable (Y/N)
Value        Error                    Range        Value      Error    Ratio Cs-137      1.59E-01    1.53E-02      10        0.6  1.66    2.16E-01  2.10E-02      1.36            Y Co-60        2.63E-01    2.OOE-02      13        0.6  1.66    3.OOE-01  2.50E-02      1.14            Y Sr-90      -7.59E-03    8.65E-03      -1      NONE            3.86E-03  8.15E-03    -0.51          N/A Uomments/Corrective Actions: in consideration ot Sr-vu results, I ale is proviaedi to snow acceptance criteria used guidance for agreement ranges, obtained from USNRC                  to assess split samples.
Inspection Procedure 84750, does not address resolution ratios less than 4, therefore, a determination of acceptability for such          Resolution            Agreement Range rations cannot be made. Since other radionuclides of concern              4          7      0.50          2.00 were found to be present at an acceptable level of agreement,            8          15      0.60          1.66 therefore, no further action is warranted.                              16          50      0.75          1.33 51        200      0.80          1.25
                                                                              > 200          0.85          1.18 Performed By:                                                        Reviewed By:                      Date:
(&#xfd;&#xfd;a WPIR - Work Plan and Inspection Record SML - Sample Measurement Location designation Page    l of I
 
Connecticut Yankee Decommissioning Project Health                          24265-000-GPR-GGGR-R5124-000 Attachment A Physics Procedure Split Sample Assessment Form Survey        9106        Survey        0004  Survey Unit Discharge Canal Area#:                    IUnit #:              Name:
Sample Plan or WPIR#: 2006-0021                                                    SML #: 9106-0004-OIOFS Sample
 
== Description:==
Comparison of split samples collected from sample measurement location #10 and analyzec using gamma spectroscopy by an off-site vendor laboratory. The standard sample was 9106-0003-010F, the comparison sample was 9106-0003-01 OFS.
STANDARD                                                      COMPARI SON Radionuclide    Activity    Standard    Resolution  Agreement      Activity  Standard Comparison Acceptable (Y/N)
Value        Error                      Range        Value      Error    Ratio Cs-137      2.46E-03      1.18E-02        0      NONE          3.26E-02    1.59E-02    13.25        N/A Co-60      7.39E-03      1.20E-02        1      NONE          2.54E-02    1.48E-02    3.44          N/A Sr-90      -1.75E-03    8.05E-03        0      NONE          -9.25E-03 8.95E-03      5.29          N/A K-40        1.20E+01      4.24E-01        28        0.75  1.33  1.32E+01 5.10E-01      1.10            Y Comments/Corrective Actions: In consideration of Cs- 13 7, Co- Table is provided to show acceptance criteria used 60 & Sr-90 results, guidance for agreement ranges, obtained          to assess split samples.
from USNRC Inspection Procedure 84750, does not address resolution ratios less than 4, therefore, a determination of              Resolution            Agreement Range acceptability for such rations cannot be made. Since none of the          4          7      0.50          2.00 radionuclides of concern were in a comparable range, K-40 was            8          15      0.60          1.66 used to make the comparison and was found to be present at an            16          50      0.75          1.33 acceptable level of agreement, therefore, no further action is 51        200      0.80          1.25 warranted.
                                                                              > 200          0.85          1.18 Performed By:
      &1!        xlord WPIR - Work Plan and Inspection Record                                    6&#xfd;'
SML - Sample Measurement Location designation Page    I of I
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2c Preliminary Data Forms (1 Page)
 
Health Physics Procedure                              GPP-GGGR-R5]2 1-001 Attachment B, Rev. CY-00 I MAJOR Health Physics Procedure                              GPP-GGGR-R5121-001 Attachment B, Rev. CY-0O1 MAJOR Preliminary Data Review Form - Samples for the Sign Test Survey Unit:          9106- 0004 Survey Unit Name: Discharge Canal Classification:      2 Survey Media:      Sediment Type of Survey:    Final Status Survey Type of Measurement:      Radionuclide Specific Number of Measurements:            15 Operational DCGL:          1 BASIC STATISTICAL QUANTITIES Cs-137        Co-60        Sr-90 Minimum Value: -7.91E-03          0.OOE+00    -7.59E-03 Maximum Value: 5.49E-01            1.8 1E+00    2.62E-02 Mean: 2.07E-01          5.08E-01    5.3 1E-03 Median: 1.59E-01          2.56E-01    3.01 E-03 Standard Deviation: 1.79E-01          6.07E-01    9.82E-03 RADIONUCLIDE CONCENTRATION (pCi/g)
NUMBER                  Cs-137        Co-60        Sr-90                Identified?
9106-0004-OO1F            4.51E-01      9.53E-01    6.33E-03      Y            Y            N 9106-0004-002F            1.71E-01      1.41E-01    -9.37E-05      Y            Y            N 9106-0004-003F            3.55E-01      9.45E-01      1.62E-02      Y            Y            N 9106-0004-004F            1.59E-01      2.63E-01    -7.59E-03      Y            Y            N 9106-0004-005F            3.99E-01      1.74E+00    5.86E-03      Y            Y            N 9106-0004-006F            1.12E-01      2.23E-01      1.01E-02      Y            Y            N 9106-0004-007F          -5.61 E-03      1.16E-03    -6.09E-03      N            N            N 9106-0004-008F            1.55E-01      2.56E-01    2.62E-02      Y            Y            Y 9106-0004-009F            2.09E-02      0.OOE+00    2.16E-02      N            N            Y 9106-0004-01 OF          2.46E-03      7.39E-03    -1.75E-03      N            N            N 9106-0004-01 IF          2.12E-01      3.66E-01    9.13E-04      Y            Y            N 9106-0004-012F            1.59E-01      1.37E-01    -1.72E-03      Y            Y            N 9106-0004-013F            5.49E-01      1.81E+00    3.01 E-03      Y            Y            N 9106-0004-014F          -7.91 E-03    2.85E-02    8.27E-03      N            N            N 9106-0004-015F            3.77E-01      7.44E-01    -1.53E-03      Y            Y            N Performed By:    ( 7C                                        Date:
Independent Review:                                e        4      Date:
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2d Graphical Representation of Data (6 Pages)
 
Health Physics Procedure                                  GGGR-R5123-Rev.CY-001 Attachment C Quantile Plot For Cesium - 137 Survey Unit:        9106-0004 Survey Unit Name: Discharge Canal Mean:            2.07E-01 pCi/g Cs-1 37          Rank    Percentage
                              -7.91 E-03            1        3 %
                              -5.61E-03            2      10 %
2.46E-03            3      17 %
2.09E-02            4        23 %
1.12E-01            5      30 %
1.55E-01            6        37 %
1.59E-01            7      43 %
1.59E-01            8      50 %
1.71E-01            9      57 %
2.12E-01          10        63 %
3.55E-01            11      70 %
3.77E-01          12        77 %
3.99E-01          13        83 %
4.51 E-01          14        90 %
5.49E-01          15        97 %
Prepared By:                X",/&#xfd;                                  Date: lo - 2 S - OZ Reviewed By:                                                      Date:            -
 
Health Physics Procedure                                      GGGR-R5123-Rev.CY-001 Attachment C Quantile Plot For Cobalt - 60 Survey Unit:        9106-0004 Survey Unit Name: Discharge Canal Mean: 5.08E-01          pCi/g 2.00E+00 1.80E+00      ----                                                        -
1.60E+00 CL. 1.40E+00 r  1.20E+00 1.OOE+O0                                                              ,
0 8.00E-01 u    6.OOE-01 o0  4.00E-01    -
2.00E-01    --
* O.OOE+O0        .  - .
0              20              40            60                80        100 Percentage Co-60          Rank        Percentage 0.OOE+00            1            3 %
1.16E-03            2            10 %
7.39E-03            3            17 %
2.85E-02            4            23 %
1.37E-01            5            30 %
1.41E-01            6            37%
2.23E-01            7          43 %
2.56E-01            8            50 %
2.63E-01            9            57 %
3.66E-01          10          63 %
7.44E-01          11            70 %
9.45E-01          12            77 %
9.53E-01          13            83 %
1.74E+00          14            90 %
1.81E+00          15            97 %
Prepared By:        14L2
                            -.                                              Date: /      2 ,-
Reviewed By:.            V              --!5&#xfd;        eh-            Date:          Xerr
 
Health Physics Procedure                              GGGR-R5123-Rev.CY-001 Attachment C Health Physics Procedure                              GGGR-R5123-Rev.CY-OO1 Attachment C Quantile Plot For Strontium-90 Survey Unit: 9106-0004 Survey Unit Name: Discharge Canal Mean:    5.31E-03 pCi/g 3.OOE-02 2.50E-02 2.OOE-02 C, 1.50E-02 0.
1.OOE-02 0  5.OOE-03 O.OOE+00 0
        -5.OOE-03
        -1.OOE-02 Percentage 0      Rank        Percentage
                                  -7.59E-03        1            3 %
                                  -6.09E-03      2          10 %
                                  -1.75E-03      3          17 %
                                  -1.72E-03      4          23 %
                                  -1.53E-03      5          30 %
                                  -9.37E-05      6          37 %
9.13E-04      7          43 %
3.01E-03      8          50 %
5.86E-03      9          57 %
6.33E-03      10          63 %
8.27E-03      11          70 %
1.01E-02      12          77  %
1.62E-02      13          83  %
2.16E-02      14          90  %
2.62E-02      15          97  %
Prepared By:                                                  Date: /o- ZS-,O*
Reviewed By:                                                  Date:
 
Health Physics Procedure                                    GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Cesium - 137 Survey Unit:          9106-0004 Survey Unit Name: Discharge Canal Mean:          0.207 pCi/g 6
5 4-C) 3-2-
U-1-
0-    11 i==        -F          -I          IF      -K        i        i 0.1      0.2          0.3      0.4        0.5        0.6      0.8      1 Upper End Value (pCilg)
Upper End      Observation  Observation Value      Frequency    Frequency 0.1            4            27%
0.2            5          33%
0.3            1            7%
0.4            3          20%
0.5            1            7%
0.6            1            7%
0.8            0            0%
1            0            0%
Total          15          100%
Prepared By:                                                        Date:  /a-2.9-Q1 Reviewed By:                                                        Date:        2SK/
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Cobalt - 60 Survey Unit:      9106-0004 Survey Unit Name:
Mean:        0.508 pCi/g 6
5 4
1.,  3 2
LL 1
0 0.1    0.3  0.5 0.7            0.9  1.1      1.3  1.5  1.7 1.9 Upper End Value (pCi/g)
Upper End    Observation Observation Value      Frequency    Frequency 0.1            4        27%
0.3            5          33%
0.5            1          7%
0.7            0          0%
0.9            1          7%
1.1            2          13%
1.3            0          0%
1.5            0          0%
1.7            0          0%
1.9            2          13%
Total          15        100%
Prepared By:                                                  Date:  /0 - 2 Reviewed By:                                                    Date: "
I./
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Strontium - 90 Survey Unit:      9106-0004 Survey Unit Name: Discharge Canal Mean:      0.207 pCi/g Observatio Observatio Upper End        n        n Value      Frequency Frequency 0            6        40%
0.005          2        13%
0.01            3      20%
0.015            1        7%
0.02            1        7%
0.025            1        7%
0.3            1        7%
Total          15      100%
Prepared By:      65le6        A, "",/, /,001,              Date:              6-Reviewed By:                          *6By:
Reviewed            ~      Date:  1/    5
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2e Sign Test Calculation (1 Page)
 
Health Physics Procedure                      GPP-GGGR-R512 1-000 Attachment A, Rev. CY-00 I MAJOR Health Physics Procedure                      GPP-GGGR-R5121-000 Attachment A, Rev. CY-001 MAJOR Sign Test Calculation Sheet For Multiple Radionuclisdes Survey Unit Number: 0004 Survey Unit Name: Discharge Canal WP&IR#: 2006-021 Classification : 2                  &#xfd;YPE I (ca error):0.01 TYPE I (P3error):0.05 I Radionuclides:        Cs-137                Co-60                  Sr-90 Survey Design DCGL (pCi/g):            5.38                  2.59                  1.05 Weighted Sum (W,)
Results Cs-137          Results Co-60      Results Sr-90        (includes C-14          DCGL-Result Sign component) 4.5 1E-01              9.53E-01            6.33E-03              5.27E-01              4.73E-01 1.71E-01              1.41E-01          -9.37E-05              1.47E-01              8.53E-01 3.55E-01              9.45E-01            1.62E-02              5.07E-0 I              4.93E-01 1.59E-01            - 2.63E-01            -7.59E-03              1.85E-01              8.15E-01 3.99E-0 1              1.74E+00            5.86E-03              8.42E-01              1.58E-01 1.12E-01              2.23E-01            1.0 1E-02            1.77E-01              8.23E-01
      -5.61E-03              1.16E-03          -6.09E-03              5.45E-02              9.45E-01 1.55E-01              2.56E-0 I            2.62E-02              2.14E-01              7.86E-0 I 2.09E-02              0.OOE+00            2.16E-02              8.54E-02              9.15E-01 2.46E-03              7.39E-03            -1.75E-03              6.25E-02              9.37E-01 2.12E-01              3.66E-01            9.13E-04              2.42E-0 I              7.58E-01 1.59E-01              1.37E-01          -1.72E-03              1.42E-01              8.58E-01 5.49E-0 1              1.81E+00            3.01 E-03            8.73E-01              1.27E-01
      -7.91 E-03            2.85E-02            8.27E-03              5.22E-02              9.48E-01 3.77E-01              7.44E-0 1          -1.53E-03              3.96E-01              6.04E-01 Number of Positive Differences (S+):            15 Critical Value:          11                Survey Unit:        Meets Acceptance Criterion Performed By:      4:2                                                    Date:  /0      S -0/
Independent Review-:.**                                                          Date:    I    .,,
 
DISCHARGE CANAL SURVEY UNIT 9106-0004 RELEASE RECORD Attachment 2f COMPASS DQA Surface Soil Report with Retrospective Power Curve (4 Pages)
 
DQA Surface Soil Report Assessment Summary Site:                                      9106-0004 w/C-14 Planner(s):                                Dale Randall Survey Unit Name:                          9106-0004 Report Number:                            2 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 U
1 0.9          ZZZD_,                                                                      _
0.8 m'I- _    _            __                                I
                  ;=
0.7                      _    _              *I                                        _  _
0.6                            li-                                  , -i 0.5 L. 0.4                            __                        -    -,
C, 0.3
* _        _                          "          _
_"-                                      -i--
0.2 A-
[-  0.1 0
0.0          0.2                  0.4            0.6        0.8            1.0        1.2 Unity Rule Sum-of-Ratios, including background
                    -  -    Prospective Power                U    i-beta                .... Actual Power
                      -      LBGR                        -    -  Estimated Power DCGL                        ----      Retrospective Power COMPASS vl.0.0                                                        10/2512006                                                Page1I}}

Latest revision as of 04:54, 15 January 2025

Final Status Survey Final Report Phase IV, Appendix A4, Survey Unit Release Record 9106-0004, Discharge Canal
ML063400437
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 11/14/2006
From:
Connecticut Yankee Atomic Power Co
To:
NRC/FSME
References
9106-0004
Download: ML063400437 (332)


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