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Final Status Survey Final Report Phase IV Appendix A8 Survey Unit Release Record 9106-0008, Discharge Canal November 2006
 
CYAPCO FINAL STATUS SURVEY RELEASE RECORD DISCHARGE CANAL SURVEY UNIT 9106-0008 Prepared By:                                Date:
FSSEnineer~
Reviewed By:                                Date:  j F,    ,ngineer Approved By:                          CAIr Date:"
Technical Support Manager Revision 0
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD TABLE OF CONTENTS
: 1. SURVEY UNIT DESCRIPTION .................................................................                  3
: 2. CLASSIFICATION BASIS ......................................................................            3
: 3. DATA QUALITY OBJECTIVES (DQO) ....................................................                      5
: 4. SURVEY DESIG N.....................................................................................        8
: 5. SURVEY IMPLEMENTATION ................................................................                11
: 6. SURVEY RESULTS ...............................................................................        12
: 7. QUALITY CONTROL .............................................................................          13
: 8. INVESTIGATIONS AND RESULTS ......................................................                      14
: 9. REMEDIATION AND RESULTS .............................................................                  14
: 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN .....................                                          14
: 11. DATA QUALITY ASSESSMENT (DQA) .................................................                          14
: 12. A NO MA LIES ........................................................................................... 15
: 13. CO NCLUSIO N ....................................................................................... 15
: 14. ATTACHM ENTS .....................................................................................      16 14.1 Attachment 1 - Figures (7 pages including cover) 14.2 Attachment 2 - Sample and Statistical Data (203 pages including covers)
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD SURVEY UNIT DESCRIPTION Survey Unit 9106-0008 (Discharge Canal) is designated as Final Status Survey (FSS) Class 2 and consists of approximately 9,763 m2 (2.41 acres) of water covered sediment in an area located approximately 0.92 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 9106-0007 is to the north (called north as orientated with the north to south flow of the Connecticut River), Survey Area 9523 is to the east, Discharge Canal Survey Unit 9106-0009 is to the south and South Peninsula Survey Area 9531 (formerly a part of 9530) is to the west. The survey unit comprises the canal sediments to the deeper of three feet or the original construction depth and it extends up the canal banks to the mean high water level.
The reference coordinates associated with this survey unit are E019 through E026 by S143 through S153 (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 9106-0008 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 "Initial CharacterizationReport" 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. 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 Revision 0                                      3
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD 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, 0.024pCi/g for Cs-134 and 0.722 pCi/g for Cs-137.
An initial characterization survey was implemented during April and May of 2004. However, none of the sampling fell inside the footprint of 9106-0008. In an adjacent Survey Unit (9106-0009) six (6) samples from three (3) 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. Hard-to-Detect analyses were also conducted on one (1) of the six (6) samples.        The only plant-related dosimetrically significant radionuclides identified in the samples were Cs-137, Cobalt-60 and Ni-63. No samples indicated radioactive material in quantities above the ten (10) mrem/yr design DCGL. Cobalt-60 accounted for the majority of the dose in these samples with a maximum concentration of 0.57 pCi/g.
A final characterization was performed by Site Closure personnel in April of 2006. Six (6) sediment samples from six (6) locations were taken. All of the samples were analyzed by gamma spectroscopy. Based on the initial and final characterization results, the radionuclides of concern identified in the sample data for FSS planning purposes were Cesium-137, Cobalt-60 and Ni-63. Since HTD analyses were not performed for all radionuclides of interest during characterization, additional HTD analyses were performed as a part of the FSS.
The statistics for each of the radionuclides of concern are listed in Table 1.
Additionally, since Sr-90 was a radionuclide of concern in an adjacent Survey Unit (9106-0007), it was decided that testing for this isotope was an appropriate conservatism.
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD minimum value:                -4.YiL-UJ            -i ./4L-U4          -I . tLt+UU Maximum Value:                  2.5 1E-01            5.87E-01            3.47E+O1 Mean:                    1.39E-01              3.28E-01            1.65E+01 Median:                  1.42E-01              3.1 OE-01            1.65E+0 I Standard Deviation:              9.84E-02            2.09E-01            2.57E+O1 NOTE: The Operational DCGLs are 6.01 pCi/g for Cs-137, 2.90 pCi/g for Co-60 and 549 for Ni-63; these are used in conjunction with the unity rule to achieve nineteen (19) mnremn/yr TEDE.
The FSS Engineer performed a visual inspection and walk-down during May 2006 to assess the physical condition of the survey unit, evaluate access points and travel paths and identify potentially hazardous conditions.
Based upon the historical information and the results of radiological surveys performed during characterization, it was concluded that there was a low probability for residual radioactivity to be present in this survey unit in concentrations greater than the Operational DCGLs justifying a final survey unit classification of Class 2 (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 FinalStatus 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 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 9106-0008 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).
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD 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 1:
HTotal=Hsoil    (sediment) + HExisting GW + HFuture GW The total dose under the LTP criteria is twenty-five (25) mrem/yr TEDE from all three 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 not affected by either existing groundwater or by future groundwater (reference CY memo ISC 06-024). Therefore, dose contribution from both existing and future groundwater is zero (0) mremryr TEDE, based on field data.
Equation 2:
19 mrem/yr 1 otal= 19 mrem/yrsoil+0 mrem/yrExisting GW+O mrem/yrFuture  GW The allowable dose for sediment in this survey unit is nineteen (19) mrem/yr TEDE as shown by Equation 2 above. The concentration of residual radioactivity resulting in nineteen (19) mrem/yr TEDE is designated as the Operational DCGL, and has been established for the radionuclides of concern Revision 0                                      6 Revision 0                                      6
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD 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.
STable 2 -Radiorniidlide SpecificRseCs  Bc        SoiCl((        ,Oeaini          C~
and Required Minimium Dfetetable Concentrations Radionuclide ()      BaseCase Soil          Operational DCGL          Required NDC DCGL (g~i/g) (2)              (jpCi/g 3 (3)J(p          ci/g)S H-3                4.12E+02                  3.13E+02              1.65E+01 C-14                5.66E+00                4.30E+00                2.26E-01 Mn-54                1.74E+01                  1.32E+O1                6.96E-01 Fe-55                2.74E+04                2.08E+04                1.1OE+03 Co-60                3.81E+00                2.90E+00                1.52E-01 Ni-63                7.23 E+02                5.49E+02                2.89E+OI Sr-90                1.55E+00                  1.18E+00              6.20E-02 Nb-94                7.12E+00                5.41 E+00              2.85E-0 I Tc-99                1.26E+01                9.58E+00                5.04E-0 I Ag- 108m              7.14E+00                5.43 E+00              2.86E-01 Cs- 134              4.67E+00                3.55E+00                1.87E-01 Cs-137                7.91E+00                6.01E+00                3.16E-0 I Eu- 152              1.01E+01                7.68E+00                4.04E-01 Eu-154                9.29E+00                7.06E+00                3.72E-01 Eu- 155              3.92E+02                2.98E+02                1.57E+01 Pu-238                2.96E+01                2.25E+01                1.18E+00 Pu-239/240              2.67E+01                2.03 E+0I              1.07E+00 Pu-241                8.70E+02                6.61E+02                3.48E+0I Am-241 (5)              2.58E+01                  1.96E+O1              1.03E+00 Cm-243/244              2.90E+O1                2.20E+O1                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 nineteen (19) 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. Characterization was completed in April of 2006 as discussed in Section 2. Cesium-137, Cobalt-60 Revision 0                                          7 Revision 0                                          7
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD and Nickel-63 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 Ni-63 are provided in Table 1.
Laboratory DQOs and analysis results were to be reported as actual calculated results. Results reported as less than Minimum Detectable Concentration
(<MDC) would not be accepted for FSS. Sample report summaries were to include unique sample identification, analytical method, radionuclide, result, and uncertainty of two 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. To assist the FSS Engineers when preparing survey plans for FSS, guidance is provided in Procedure RPM 5.1-11, "Preparationof Final Status Survey Plans". By design, the FSSP meets the ALARA criteria for soils as specified in Chapter 4 of the LTP. The FSSP uses an integrated sample design that combines scanning surveys and sampling which can be either random or biased.
Characterization was performed by Site Closure personnel in April and May 2006 to determine existing conditions and obtain radiological data for Final Status Survey (FSS). The DQO process determined that Cs-137, Co-60, Sr-90 and Ni-63 would be the radionuclides of concern (refer to Section 3). The sum of fractions or unity rule would be used with the individual Operational DCGLs because multiple radionuclides (Cs-137, Co-60, Sr-90 and Ni-63) were considered in the survey design. Other radionuclides identified during FSS would be evaluated to ensure adequate survey design and compliance with the unity rule.
Surrogate DCGLs were not required for this survey unit based on process knowledge from FSS of nearby adjacent areas and via screening process described in LTP Section 5.4.7.2, "Gross Activity DCGLs".                  Sr-90 concentrations in sediment and soil were ascertained by direct analysis.
Radionuclide screening or de-selection is a process where an individual radionuclide or aggregate may be considered insignificant and eliminated from the FSS. The criteria for de-selection are concentrations that are less than 5%
for individual radionuclides and that are less than 10% for the aggregate of all radionuclides that are de-selected. This process was applied to analysis data for this survey unit.
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. The use of the Sign Test did not require the selection or use of a background reference area, Revision 0                                      8
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD which simplified survey design and implementation.          This approach was conservative since it included background Cs-137 as part of the sample set.
The number of sediment 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 0.5 to maintain the relative shift (A/a) in the range of 1 and 3. The resulting relative shift was 3.0. 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.
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 fourteen (14) sediment core samples for non-parametric statistical testing.
The grid pattern and locations of the sediment samples were determined using Visual Sample Plan (VSP) in accordance with Procedure RPM 5.1-14, "Identifying, and Marking Surface Sample Locations for Final Status Survey. "
Visual Sample Plan was created by Pacific Northwest National Laboratory (PNNL) for the United States Department of Energy. A systematic triangular grid pattern with a random starting point was selected for sample design, which is appropriate for a Class 2 area.
Sample locations were identified using AutoCAD-LT, a commercially available plotting software package with coordinates consistent with the Connecticut State Plane System. These coordinates were integrated with a GPS to locate sample locations in the field. Sample Measurement Locations for the design are listed with the GPS coordinates in Table 3.
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Table 3 -Sample MI-asir~enient Locations with Associated GPS Coordinates Designationl              Northing      ~        Eakstin 9106-0008-001F              234825.31                672724.61 9106-0008-002F              234825.31                672817.80 9106-0008-003F              234744.60                672771.20 9106-0008-004F              234744.60                672864.40 9106-0008-005F              234663.89                672817.80 9106-0008-006F              234663.89                672911.00 9106-0008-007F              234583.17                672864.40 9106-0008-008F              234583.17                672957.60 9106-0008-009F              234502.46                672911.00 9106-0008-01OF              234502.46                673004.20 9106-0008-01 IF            234421.75                672957.60 9106-0008-012F              234421.75                673050.79 9106-0008-013F              234341.04                673004.20 9106-0008-014F              234341.04                673097.39 Four (4) 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. Two (2) of the four (4) samples were randomly selected using the Microsoft Excel "RAND" function. The two (2) samples exhibiting the highest observed radionuclide concentrations by gamma analyses were also selected.
The implementation of survey specific quality control measures as referenced by Procedure RPM 5.1-24, "Split Sample Assessment for FinalStatus Survey, "
included the collection of two (2) sediment samples for "split sample" analysis by the off-site laboratory. These locations were selected randomly using the Microsoft Excel "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.
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD survey unit Lana                                  Based on AutoCAD-LT and Visual 9,763 m2 Area                                            Sample Plan calculations Type 1 and Type 2 errors were 0.05, Number of                    14            sigma was 0.166 the LBGR was set to Measurements                                    0.5 to maintain Relative Shift in the range of 1 and 3, Relative Shift was 3.0 Grid Spacing                28.4 m                  Based on triangular grid 3.16 pCi/g Cs-137 Design DCGL            1.52 pCi/g Co-60        To achieve ten (10) mrem/yr TEDE 0.62 pCi/g Sr-90 289 pCi/g Ni-63 6.01 pCi/g Cs-137        To achieve nineteen (19) mrem/yr Operational          2.90 pCi/g Co-60        TEDE (2)to demonstrate compliance DCGL                1.18 pCi/g Sr-90    with Equation 2 of this Release Record 549 pCi/g Ni-63 Scan Coverage                  N/A                  The LTP exempts this area Sediment            6.01 pCi/gCs-137 Investigation          2.90 pCi/g Co-60      The Operational DCGL meets the LTP Level                1.18 pCi/g Sr-90        criteria for a Class 2 survey unit 549 pCi/g Ni-63 (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
: 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 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 which also served as a core liner (ten (10) feet or less). 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 Revision 0                                            I1I Revision 0                                            11
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD locations were accomplished using a GPS interfaced with a navigation and data logging system.
After extraction, water was drained from above the sample by drilling holes above the sediment. The liner was cut, capped, sealed, labeled and turned over to site personnel who processed and controlled the samples under Chain of Custody (COC) protocols in accordance with procedure RPM 5.1-5, "Chain of Custody for Final Status Survey Samples. " 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 Fourteen (14) sediment samples were collected and packaged in accordance with Haddam Neck Plant (HNP) Procedure RPM 5.1-3, "Collection of Sample Media for Final Status Survey". Samples were controlled, transported, stored, and transferred to the off-site laboratory using COC protocols.
Four (4) samples (9106-0008-006F, 9106-0008-007F, 9106-0008-008F and 9106-0008-012F) 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 9106-0008-006F and 9106-0008-01 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 fourteen (14) 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 nine (9), Co-60 was identified in seven (7), Sr-90 was identified in two (2) and Ni-63 in none of the fourteen (14) samples. The results reported for the remaining sample analyses indicated that activity was present at levels approaching or below the established detection limits in the remaining samples collected and analyzed for non-parametric testing.
Several other radionuclides which 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.
The off-site laboratory also processed four (4) samples for full HTD analysis as required by the sample plan. The requested analyses included alpha spectroscopy and liquid scintillation depending upon the radionuclide and the Revision 0                                    12 Revision 0                                    12
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD measurement method. All analyses were performed to the required MDC. Five (5) of the HTD radionuclides met the acceptance criteria for detection (i.e., a result greater than two standard deviations uncertainty) in more than one (1) sample; however, each of the positive results for HTD radionuclides could be de-selected based on the 5% and 10% rules.
None of the sample results exceeded the Operational DCGL or required further investigation. A summary of the sample results is provided in Table 5.
9106-0008-001 F        3.96E-01      1.33E-01        5.79E-03        2.33E-01        1.17E-01 9106-0008-002F        -8.91 E-03      7.77E-03        2.03E-02      -4.84E+00        1.84E-02 9106-0008-003F        2.05E-01      3.24E-0 1        1. 12E-02    -2.74E+00        1.55E-01 9106-0008-004F        4.32E-02      0.00E+00        -6.19E-03      -1.80E+00        1.94E-03 9106-0008-005F        2.66E-01      2.75E-02        8.28E-04      -8.58E-01      5.44E-02 9106-0008-006F        4.92E-01      7.79E-01        5.59E-03      2.28E+00        3.55E-01 9106-0008-007F        2.29E-02      2.68E-02        -8.81E-04      -2.33E+00        1.23E-02 9106-0008-008F        4.72E-01      9.17E-01        -2.69E-03      -4.12E-01      3.92E-01 9106-0008-009F        1.55E-02      -1.08E-02        -5.90E-03      -2.05E+00      -6.15E-03 9106-0008-01OF        3.36E-01      2.46E-0I        3.47E-03        1.23E-01      1.44E-01 9106-0008-01IF        6.76E-02      1.22E-01        1.93E-02      -3.34E+00        6.97E-02 9106-0008-012F        1.84E-01      1.79E-01        -1.92E-02        8.39E-01      7.61 E-02 9106-0008-013F        1.03E-02      2.99E-02        9.80E-03      -2.70E+00        2.03E-02 9106-0008-014F -3.89E-03            -1.45E-02        5.40E-03      -1.72E+00      -1.07E-03 (1) The Operational DCGLs from Table 2 are 6.01 pCi/g for Cs-137, 2.90 pCi/g for Co-60, 1.18 for Sr-90 and 549 for Ni-63; these are used in conjunction with the unity rule to achieve nineteen (19) mrem/yr TEDE.
Biased sampling was not called for in the sample plan.
: 7. QUALITY CONTROL The two (2) split samples taken for QC were analyzed by the off-site laboratory.
The data were evaluated using USNRC acceptance criteria specified in Inspection Procedure 84750 and as detailed in HNP Procedure RPM 5.1-24, "Split Sample Assessment for FinalStatus Survey. "
Split-sample number 9106-0008-006F/S did not meet the comparison criterion for Co-60. A possible cause for this anomaly could be the presence of Co-60 in the form of discrete particles. Such a physical form does not lend itself to homogenous mixing in a sediment matrix and, therefore, is not necessarily an indicator of inadequate sampling or sample preparation methodology. In this sample, K-40, a natural radioisotope, was found to be present at an acceptable level of agreement, therefore, the comparison was determined to be acceptable.
Additionally, Cs-137 did meet the comparison criteria for the sample results.
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD However, Ni-63 and Sr-90 had resolutions of zero (0) and one (1) respectively and values <4 have not been addressed in NRC Inspection Procedure 84750.
Therefore, a determination of the acceptability for resolution values of <4 can not be made.
For the second QC split sample number 9106-0008-O1OF/S there was an acceptable level of agreement between the samples for CO-60 and Cs-137. In this sample, K-40, a natural radioisotope, was found to be present at an acceptable level of agreement, therefore, the comparison was determined to be acceptable. However, Ni-63 and Sr-90 had resolutions of zero (0) and one (1) respectively and resolution values of <4 have not been addressed in NRC Inspection Procedure 84750. Therefore, a determination of the acceptability for values <4 can not be made.
The sample analysis vendor, GEL, 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 No Investigations were required to be performed since none of the sample results exceeded the investigation levels.
: 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 sediment 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 sediment used to demonstrate compliance with the LTP criteria is nineteen (19) mremlyr TEDE as discussed in Section 2 of this 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. " The sample design had adequate power as indicated by the Retrospective Power Curve. The Sign Test was performed on the data and compared to the original assumptions of the DQOs.
The evaluation of the Sign Test results indicates that the survey unit passes the unrestricted release criterion, thus, the null hypothesis is rejected.
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Documentation was complete and legible. Surveys and sample collection were consistent with the DQOs and were sufficient to ensure that the survey unit was properly designated as Class 2.
The preliminary data review consisted of calculating basic statistical quantities (e.g., mean, median, standard deviation). The 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 2f. This would indicate a need to change the original LBGR in order to maintain the number of samples at fourteen (14) to meet the Operational DCGL. However, the value of the LBGR is not 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 unrestricted release criterion with adequate power as required by the DQOs.
The range of the data, about 3.1 standard deviations, was not unusually large.
The difference between the mean and median was 30% 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 1.58.
All data, assessments, and graphical representations are provided in Attachment 2.
: 12. ANOMALIES The anomaly associated with the disagreement between the field splits has been discussed in Section 7. The source of the disagreement for Co-60 was likely due to Co-60 being present in the form of discrete particles. Such a physical form does not lend itself to homogenous mixing in a sediment matrix.
: 13. CONCLUSION Survey Unit 9106-0008 has demonstrated compliance with the dose based, unrestricted release criterion. The sample data passed the Sign Test and the null hypothesis was rejected. The ALARA criteria for soils as specified in Chapter 4 of the LTP were achieved. Reclassification and remediation of this survey unit was not required.
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 a Class 2 survey unit.
Revision 0                                      15
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD The dose contribution from sediment is 1.9 mrem/yr TEDE based on the average concentration of the samples used for non-parametric statistical sampling.
This survey unit is not affected by existing groundwater (reference CY memo ISC 06-024). It has been determined that the dose contribution from groundwater sources is bounded by zero (0) mrem/yr TEDE.
This survey unit is also 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 that from sediment, will not exceed 1.9 mrem/yr Total Effective Dose Equivalent (TEDE).
: 14. ATTACHMENTS 14.1 Attachment 1 - Figures 14.2 Attachment 2 - Sample and Statistical Data Revision 0                                    16 Revision 0                                      16
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 1 Figures (6 pages)
 
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DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2 Sample and Statistical Data
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2a Sample Data (178 Pages)
 
General Narrative
 
CASE NARRATIVE For CONNECTICUT YANKEE RE: Sediment PO# 002332 Work Order: 163741 SDG: MSR #06-0743 June 19, 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 26, 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 163741001                9106-0008-OOIF 163741002                9106-0008-003F 163741003                9106-0008-004F 163741004                9106-0008-005F 163741005                9106-0008-006F 163741006                9106-0008-006FS 163741007                9106-0008-002F 163741008                9106-0008-007F GENERAL ENGINEERING LABORATORIES, LLC a Member of THE GEL GROUP INC.
Page 2 of 75      P.O. Box 30712
* Charleston, SC 29417
* 2040 Savage Road (29407)
Phone (843) 556-8171 &deg; Fax (843) 766-1178
* www.gel.com
 
Sample ID                  Client Sample ID 163741009                  9106-0008-008F 163741010                  9106-0008-009F 163741011                  9106-0008-OIOF 163741012                  9106-0008-OIOFS 163741013                  9106-0008-011F 163741014                  9106-0008-013F 163741015                  9106-0008-014F 163741016                  9106-0008-012F Items of Note:
There are 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:
Fourteen sediment samples were analyzed for FSSGAM, Sr-90 and Ni-63.
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 &deg; Charleston, SC 29417 - 2040 Savage Road (29407)
Page 3 of 75            Phone (843) 556-8171
* Fax (843) 766-1178
* www.gel.com
 
Chain of Custody and Supporting Documentation Page 4 of 75
 
Health Physics Procedure                                                                                    GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Healh    Pysis  Prcedre                                                PP-GGR-5          104-03-Atacmen          B-CY-0      1    ajo SChain                                                                                of Custody FormN.206037 Connecticut Yankee Atomic Power CompanyCu,                                                                                                                  No. 2006-00367 362 Injun Hollow Road, East Hampton, CT 06424 860-267-255616374t
                                                                                            /    3'q,/.                      _____
Name: Haddam Neck Decommissioning
_roject                                                    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                                                    ?          0    e 843 556 8171. Attn. Cheryl Jones                                                          C                .
Container Priority: 0 30 D. Ej 14 D. [] 7 D.
Sample      Size-Media      Type      &Type Sample Designation              Date          Time      Code        Code      Code                                              Comment, Preservation              Lab Sample ID 9106-0008-OOIF                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              5/5106            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#: 06-7O,3 SSWP#NA                                  Z LTP QA      E] Radwaste QA      E] Non QA              Samples Shipped Via:            Internal Container
[    Fed Ex                    Temp.: - Deg. C El up~s El Hand                          Custody Sealed?
YEO NO
: 1) elinqdshe                                  Date/Time              2)  e  ived                            ate/Time                                              Custody Seal Intact?
El Other
: 3) ieinquished By      \\J                    Date/Time              4) Re eive      y                      hate/Time                                                      YOI    NO Bill of Lading #
 
Health Physics Procedure                                                                                    GPP-GGGR-R5104-003-Attachment B-CY-001 Major
                              ~Chain                                                                              of Custody Form Connecticut Yankee Atomic Power Company                                                                                                          No. 2006-00366 362 Injun Hollow Road, East Hampton, CT 06424 o                                  860-267-2556 S0-oject Name: Haddam Neck Decommissioning                                                    Analyses Requested        Lab Use Only Contact Name & lPhone:                                                                                                  Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories
* 2040 Savage Road. Charleston SC. 29407                                                0, 843 556 8171. Attn. Cheryl Jones                                                      r      U&#xfd;          Z Priority: Z 30 D. E] 14 D. E] 7 D.                                          Container Sample      Size-Media    Type      &Type Sample Designation                Date        Time      Code      Code      Code                                              Comment, Preservation        Lab Sample ID
,.? 9106-0008-008F                5/08/06        08:01      SE        C        BP      X            x      x            Transferred from COC # 2006-00327
)10 9106-0008-009F                5/08/06        08:32      SE        C        BP      X            X      X            Transferred from COC # 2006-00327 Oil 9106-0008-01 OF                5/08/06        09:09      SE        C        BP      X            X      X            Transferred from COC # 2006-00327
)11 9106-0008-O1OFS                5/08/06        09:09      SE        C        BP      X            X      X            Transferred from COC # 2006-00327
)It 9106-0008-01IF                5/08/06        09:30      SE        C        BP      X            X      X            Transferred from COC # 2006-00327
,1k 9106-0008-012F                5/08/06        09:53      SE        C        BP                X                        Transferred from COC # 2006-00327 9106-0008-013F                5/08/06        10:16      SE        C        BP      X            x      x            Transferred from COC #2006-00327 9106-0008-014F                5/08/06        10:47      SE        C        BP      X            X      x            Transferred from COC # 2006-00327 NOTES: PO #: 002332 MSR #: 06- 67 q.3 SSWP# NA                        Z LTP QA        LI  Radwaste QA      El  Non QA        Samples Shipped Via:      Internal Container
[    Fed Ex              Temp.: '41 Deg. C
[] UPS El  Hand                  Custody Sealed?
Y 0 N31
: 1) Relinquished By                            Date/Time          2) Received By                            Date/Time                                      Custody Seal Intact?
C)  10444se By Dt/ e/2 4), Reeie    "    /      a        0l Other
: 3) Relinquished By                          Date/Time          4) Received By                            Date/Time                                            Y5'    No Bill of Lading #
 
Connecticut Yankee                                                    1 37'4I 1 Statement of Work for Analytical Lab Services                                            -CY-ISC-SOW-001 Figure 1. Sample Check-in List Date/lime Received:      A5~u1Oto            DA? L SDG#:                          Ae5          %        c43 Work Order Number:                    \(            4 \"
Shipping Container ID: V)0        '1'          JOIiP& Chain of Custody #        O        0 0OO3 C)o.      wq>"
: 1.      *Custody Seals.od shipping container intact?                          *Yes [V"o (I
: 2.      Custody Seals dated and signed?                                      Yes[ j No [.-
: 3.      Chain-of-Custo.'Jy record present?                                    Yes [-rf"*o I]
: 4.      Cooler temperature                              /          -"
: 5.        Vermiculite/packing materials is:                                    Wet [  I Dry [, ]    P 6.'      Number of samples in shipping container:                      t
: 7.      Sample holding times exceeded?                                        Yes [] No
: 8. Samples have-
                                              -hazard    labels
          -- ,custody  seals                /'appropriate sample labels
: 9. Samples are-."
_2z*1in good condition          .        leaking
_broken                              -have    air bubbles
: 10.      Were any anomalies identified in sample receipt?                    Yes [ ] No [,      '
11..Description of anomalies (include sample numbers):
Telephoned to:__      __ _ _ __ __ _On                _____"__"_"__
By          -
      .Page7 of 75
 
0 SAMPLE RECEIPT & REVIEW FORM V    on onl 1CClimt:    IOASDGIARCOC/WO*I                                                                  Order-Received:      ca        0  ,                          jM(ARev/ew (ensure non-conforming items we resolved prior to siping):
Received By:                                                          ____)_
Sample Receipt Criteria                                          CommentslQualiflers (Required for Non-Conforming Items) 1  Shipping containers received intact        /                  icle Awplicable: seals broken damaged comainer leaking container        oter (descrb) and sealed?
Samples requiring cold                                        Circle Coolant I        ke bags        blue ace        dry ice      jox      odher describe) 2 preservation within (4 +1- 2 C)?                  /
Record preservation method.                                  _.__C Chain of with 3included  custody    documents shipment?
Sample containers intact and                                Circle Applicable: seals broken damaged container leaking container ether (descrit)
_  __  _    _  _ _  _  _  _  _  _  _    _
sealed?                                                            _  _  _    _  _  _    _ _  _    _
5 Samples requiring chemical                          /          Samp ID's. conainers affected and observed pit preservation at proper pH?
VOA vials free of headspace                      /                    In's        ciners affected:
(defined as  < 6mm bubble)?
Are Encore containers present?
7 (If yes. immediately deliver to VOA laboratory)
Samples received within holding 8 time?                                    /                    Id's and tests affected:
Sample ID's on COC match ID's                                Sample ID's and comaines affected:
on bottles?                              /
Date & time on COC match date          /sampl                        ID's afetd
      & time on bottles?                        /_
Number of containers received              /                  ampl  ID'i affec*td match number indicated on COG?
COC form is properly signed in 2 relinquished/received      sections?_
14 Air Bill ,Tracking #'s, &
Additional Comnents                                                    S    6l                  o?
t k1
                                                      * -- ',    RSORADReceiptI#                                                                            -
as 'non ,
                  .Haurd In o m to Suspected                                        *If > x2 area background is obsered on samples identified Suspected Hazard Information            Z) *
* uI regulated/non-radioactiveP, contact the Radiation Safetygroup for further
                    '_x                                  1 ,1    investigation.
IA7lRadiologicaI Classification? I                  ,/            ,..:...      r        . .. ...              -    . -,1    ...                                I P~~CB Regulated?                          -
                                                                  *O.,mments:                                                        t~-~~
5hippd as DOT    L'Hazardous lazard Class Shipped:
C Material? If yes, contact Waste Manager or E-SH      Manager..-                              IN#:
rM (or  YMA)      view of Hazard classification:                            Initials                  (9 cr/6        Date:
ragv 0 U1 /.j
                                                                                                    /
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                              -CY-ISC-SOW-00I Figure 1. Sample Check-in List Date/Time Received:          S/!2.Ult      *&#xfd;          602)
SDG#                                      A        _
Work Order Number:-
Shipping Container ID: "19tI  Z      **_ 1112          Chain of Custody#    '                  k"*
                                                                                                    .
: 1.        Custody Seals o6 shipping container intact?-                        Yes    k[' o []
: 2.        Custody Seals dated and signed?                                      Yes L,9o []
: 3.        Chaia-of-Custody record present? "                                      es LI,,o [ I
: 4.        Cooler temperature
: 5.        Vermiculite/packing materials is:                                    Wet J'*Dry ['l
: 6.        Number of samples in shipping container:
* hI'h
: 7.        Sample holding times exceeded?                                      Yes-[ ] No
: 8. Samples have:
tape                      ___hazard labels
_custody seals            _      appropriate sample labels
: 9. Samples are'
          ..  "in good condition                    leaking
              -broken          -
* have air bubbles
: 10.      Were any anomalies identified in sample receipt?                    Yes [] No [-j*
: 11.      Description of anomalies. (include sample numbers):                    .*O Sample Custodian/Laboratory: (oel,24-iC,,7                                  Date:_          _    _2-______,
_
Telephoned to:                                      On                  By Page 9 of 75
 
ESAMPLE                          RECEIPT & REVIEW FORM 0"pI'  RSAMPLEMus                                                                                  ol Client-          Y an kp&SDGIARCOCtWork                                                Order:      ho3741 '/
Date Received:                                            jPM(A) Review (ensure non-conforming items are resolved prior to signing):
Sample Receipt Criteria          >        Z              CommentslQualifrers (Required for Non-Conforming Items)
Shipping containers received intact                  Circle Applicable: seals broken damaged container leaking container other (describe) and sealed?                                            _/_                        _I_                    _      _      L%
Samples requiring cold                                Circle Coolant        ice bags      blue ice      dry ice                other describe) 2 preservation within (4 +/- 2 C)?
Record preservation method.
3 Chain of custody documents included with shipment?
4 Sample containers intact and                            Circle Applicable: seals broken damaged container leaking container  other (describe) sealed?                                                ________________________________
requiring chemical                          Sample ID's. containers affected and observed pH:
5 Samples 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 aJ tests affecied:
8  lime?                                                  _
9 Sample ID's on COC match ID's                          Sample ID's and containers affected:
on bottles?                            "
Date & time on COC match date                        Sample ID's affected:
0  & time on bottles?
l Number of containers received                          Sample ID's affected:
match number indicated on COC?
2 COC form is properly signed in relinquished/received sections?
n o4-        Kj.,'tiq.1/  I's.d 4 Air Bill ,Tracking #'s,&&                  L'"  4    p*q        /13"5 Additional Comments "V      RSO RADReceiptl#
r-          *If > x2 area background is observed on samples identified as "non-Suspected Hazard Information                  V  C ,regulated/non-radioactive". contact the Radiation Safety group for further
                                            =- x ,      investigation.
A Radiological Classification?          .              Maximum Counts Observed*:
PCB3 Regulated?                                      Comments:
Shipped as DMT Hazardous C Material? If yes, contact Waste                      Hazard Class Shipped:
Manager or ESH Manager.                IUN#:
PM (or PMA) review of Hazard classification:                          Initials                  )      Date:
Page 10 01 75                                                          I
 
RADIOLOGICAL ANALYSIS Page 11 of 75
 
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 163741 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:                            537411 Prep Batch Number:                                  534049 Dry Soil Prep GL-RAD-A-021 Batch Number:            534048 Sample ID        Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201110207      Method Blank (MB) 1201110208      163741008(9106-0008-007F) Sample Duplicate (DUP) 1201110209      163741008(9106-0008-007F) Matrix Spike (MS) 1201110210      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.
Page 12 of 75
 
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: 163741008 (9106-0008-007F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis 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 Page 13 of 75
 
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:                            537412 Prep Batch Number:                                  534049 Dry Soil Prep GL-RAD-A-021 Batch Number:            534048 Sample ID        Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201110215      Method Blank (MB) 1201110216      163741008(9106-0008-007F) Sample Duplicate (DUP) 1201110217      163741008(9106-0008-007F) Matrix Spike (MS) 1201110218      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: 163741008 (9106-0008-007F).
QC Information All of the QC samples met the required acceptance limits.
Page 14 of 75
 
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:                          537417 Prep Batch Number:                                534049 Dry Soil Prep GL-RAD-A-021 Batch Number:          534048 Page 15 of 75
 
Sample ID        Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201110229      Method Blank (MB) 1201110230      163741008(9106-0008-007F) Sample Duplicate (DUP) 1201110231      163741008(9106-0008-007F) Matrix Spike (MS) 1201110232      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: 163741008 (9106-0008-007F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis 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 Page 16 of 75
 
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:    534130 Prep Batch Number:          534048 Sample ID      Client ID 163741001      9106-0008-0OlF 163741002      9106-0008-003F 163741003      9106-0008-004F 163741004      9106-0008-005F 163741005      9106-0008-006F 163741006      9106-0008-006FS 163741007      9106-0008-002F 163741008    9106-0008-007F 163741009    9106-0008-008F 163741010    9106-0008-009F 163741011    9106-0008-01OF 163741012    9106-0008-01OFS 163741013    9106-0008-01 IF 163741014    9106-0008-013F 163741015    9106-0008-014F 163741016    9106-0008-012F 1201102649    Method Blank (MB) 1201102650    163741001(9106-0008-001 F) Sample Duplicate (DUP) 1201102651    Laboratory Control Sample (LCS)
Page 17 of 75
 
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 (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: 163741001 (9106-0008-001F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments The relative percent difference for Pb-214, in samples 1201102650 (9106-0008-001F) and 163741001 (9106-0008-001F), does not meet the standard requirements. However, when a relative error ratio is calculated, precision is shown at 2.38.
Page 18 of 75
 
Qualifier information Qualifier                          Reason                            Analyte      Sample Data rejected due to high Full-Width UI                                                                Potassium-40  1201102649 Half-Maximum.
U'            Data rejected due to interference.                  Europium- 155 163741016 Manganese-54  163741004 UI          Data rejected due to low abundance.                  Cesium- 134  163741005 163741007 163741013 163741014 163741016 1201102650 Cobalt-60    163741003 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:                          536483 Prep Batch Number:                                534049 Dry Soil Prep GL-RAD-A-021 Batch Number:          534048 Page 19 of 75
 
Sample ID      Client ID 163741001      9106-0008-OOIF 163741002      9106-0008-003F 163741003      9106-0008-004F 163741004      9106-0008-005F 163741005      9106-0008-006F 163741006      9106-0008-006FS 163741007      9106-0008-002F 163741008      9106-0008-007F 163741009      9106-0008-008F 163741010      9106-0008-009F 163741011      9106-0008-01OF 163741012      9106-0008-01OFS 163741013      9106-0008-01 IF 163741014      9106-0008-013F 163741015      9106-0008-014F 163741016      9106-0008-012F 1201108056    Method Blank (MB) 1201108057      163741001(9106-0008-001F) Sample Duplicate (DUP) 1201108058      163741001(9106-0008-001 F) Matrix Spike (MS) 1201108059    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.
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: 163741001 (9106-0008-001F).
QC Information All of the QC samples met the required acceptance limits.
Page 20 of 75
 
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 163741001 (9106-0008-001F), 163741005 (9106-0008-006F) and 163741011 (9106-0008-01OF) were recounted due to high MDAs.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from.
referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
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:      536314 Sample ID      Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201107610      Method Blank (MB) 1201107611      163741008(9106-0008-007F) Sample Duplicate (DUP) 1201107612      163741008(9106-0008-007F) Matrix Spike (MS) 1201107613      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Page 21 of 75
 
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: 163741008 (9106-0008-007F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis 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 Page 22 of 75
 
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:                            538969 Prep Batch Number:                                  534049 Dry Soil Prep GL-RAD-A-021 Batch Number:            534048 Sample ID      Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201113887      Method Blank (MB) 1201113888      163741008(9106-0008-007F) Sample Duplicate (DUP) 1201113889      163741008(9106-0008-007F) Matrix Spike (MS) 1201113890      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: 163741008 (9106-0008-007F).
QC Information Page 23 of 75
 
All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:                                          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:                          538365 Prep Batch Number:                                534049 Dry Soil Prep GL-RAD-A-021 Batch Number:          534048 Page 24 of 75
 
Sample ID      Client ID 163741001      9106-0008-001F 163741002      9106-0008-003F 163741003      9106-0008-004F 163741004      9106-0008-005F 163741005      9106-0008-006F 163741006      9106-0008-006FS 163741007      9106-0008-002F 163741008      9106-0008-007F 163741009      9106-0008-008F 163741010      9106-0008-009F 163741011      9106-0008-01OF 163741012      9106-0008-01OFS 163741013      9106-0008-01 IF 163741014      9106-0008-013F 163741015      9106-0008-014F 163741016      9106-0008-012F 1201112555      Method Blank (MB) 1201112556      163741003(9106-0008-004F) Sample Duplicate (DUP) 1201112557      163741003(9106-0008-004F) Matrix Spike (MS) 1201112558      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: 163741003 (9106-0008-004F).
QC Information All of the QC samples met the required acceptance limits.
Page 25 of 75
 
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-HTD2,ALL FSS Analytical Method:            EPA 906.0 Modified Analytical Batch Number:      535984 Sample ID      Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201106885    Method Blank (MB) 1201106886      163626016(9106-0007-001 F) Sample Duplicate (DUP) 1201106887      163626016(9106-0007-00 IF) Matrix Spike (MS) 1201106888    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# 12.
Page 26 of 75
 
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: 163626016 (9106-0007-001F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis 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 Page 27 of 75
 
Product:                        Liquid Scint C14, Solid AII,FSS Analytical Method:              EPA EERF C-01 Modified Analytical Batch Number:        534837 Sample ID        Client ID 163741008      9106-0008-007F 163741016      9106-0008-012F 1201104384      Method Blank (MB) 1201104385      162335019(9106-0003-014F) Sample Duplicate (DUP) 1201104386      162335019(9106-0003-014F) Matrix Spike (MS) 1201104387      Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-003 REV# 8.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 162335019 (9106-0003-014F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for.this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Page 28 of 75
 
Sample Re-prep/Re-analysis Samples 1201104385 (9106-0003-014F) and 163741016 (9106-0008-012F) were recounted due to high MDAs. 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:                K4            -9    v-'*t Page 29 of 75
 
SAMPLE DATA
 
==SUMMARY==
 
Page 30 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANKOOI Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-0743              GEL Work Order: 163741 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 Page 31 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9106-0008-001F                  Proiect:      YANK01204 Sample ID:                        163741001                      Client ID: YANKOO Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                        38.9%
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                            0.817    +/-0.177  0.0585  +/-0.177    0.128        pCi/g            MJHI  06/15/06 1544 534130  1 Americium-241                    U    0.0431    +/-0.0977  0.0813  +/-0.0977    0.168        pCi/g Bismuth-212                            0.570    +/-0.292    0.144  +/-0.292    0.309        pCi/g Bismuth-214                            0.568    +/-0.0877  0.0366  +/-0.0877  0.0777          pCi/g Cesium-134                        U    0.0314    +/-0.0354  0.0253  +/-0.0354  0.0538          pCi/g Cesium-137                              0.396    +/-0.0588  0.0193  +/-0.0588  0.0412          pCi/g Cobalt-60                              0.133    +/-0.0554  0.0195  +/-0.0554  0.0431          pCi/g Europium-152                      U  0.00717    +/-0.0581  0.0513  +/-0.0581    0.108        pCi/g Europium-154                      U    0.040    +/-0.0643  0.0578  +/-0.0643    0.127        pCi/g Europium-155                      U    0.0854    +/-0.0769  0.0548  +/-0.0769    0.113        pCi/g Lead-212                                0.772    +/-0.0707  0.0295  +/-0.0707  0.0615          pCi/g Lead-214                                0.585    +/-0.0841  0.0353  +/-0.0841  0.0742          pCi/g Manganese-54                      U    0.0123    +/-0.0261  0.0208  +/-0.0261  0.0446          pCi/g Niobium-94                      U-0 .000522    +/-0.0212  0.0176  +/-0.0212  0.0375          pCi/g Potassium-40                              12.1    +/-0.950    0.178  +/-0.950  0.396          pCi/g Radium-226                              0.568    +/-0.0877  0.0366  +/-0.0877  0.0777          pCi/g Silver-108m                      U  0.00495    +/-0.0195  0.0171  +/-0.0195  0.0361          pCi/g Thallium-208                            0.300    +/-0.0497  0.0177  +/-0.0497  0.0379          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U  0.00579    +/-0.0116  0.0116 +/-0.0116  0.0264          pCi/g            BXFI    06/22/06 1035 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      0.233      +/-7.56    6.34  +/-7.56    12.9        pCi/g            SLNI    06/20/06 0726 538365 3 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXM1        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description Page 32 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-00IF                Project:      YANK01204 Sample ID:                          163741001                      Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                    Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    72            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS              72            (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 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 33 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificnte of Analvqiq Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-003F                  Project:      YANK01204 Sample ID:                        163741002                        Client ID: YANKOO Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                          Client Moisture:                          57.6%
Parameter                    Qualifier    Result  Uncertainty        LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.09  +/-0.203    0.0952  +/-0.203    0.201        pCi/g            MJH1  06/15/06 1544 534130  1 Americium-241                    U    0.0256    +/-0.140      0.082  +/-0.140    0.169        pCi/g Bismuth-212                              0.673    +/-0.467      0.181  +/-0.467    0.382        pCi/g Bismuth-214                              0.775    +/-0.123    0.0437  +/-0.123  0.0917          pCi/g Cesium-134                        U    0.0459    +/-0.0366    0.0321  +/-0.0366  0.0672          pCi/g Cesium-137                              0.205  +/-0.0706    0.0227  +/-0.0706  0.0479          pCi/g Cobalt-60                                0.324  +/-0.0774    0.0292  +/-0.0774  0.0625          pCi/g Europium-152                      U      0.020    +/-0.073    0.0599  +/-0.073    0.124          pCi/g Europium-154                      U 0.00145      +/-0.104    0.0855  +/-0.104    0.182          pCi/g Europium-155                      U    0.0192    +/-0.074    0.0571  +/-0.074    0.117          pCi/g Lead-212                                  1.16  +/-0.083      0.033  +/-0.083  0.0682          pCi/g Lead-214                                0.886    +/-0.110    0.0409  +/-0.110  0.0851          pCi/g Manganese-54                      U    0.0289    +/-0.0456    0.0244  +/-0.0456  0.0516          pCi/g Niobium-94                        U -0.0236      +/-0.0269    0.0208  +/-0.0269  0.0439          pCi/g Potassium-40                              16.2    +/-1.14    0.223    +/-1.14  0.487          pCi/g Radium-226                              0.775    +/-0.123    0.0437  +/-0.123  0.0917          pCi/g Silver-108m                      U 0.00754      +/-0.0258    0.0209  +/-0.0258  0.0437          pCi/g Thallium-208                            0.337    +/-0.0676    0.0222  +/-0.0676  0.0468          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                      L    0.0112    +/-0.0174    0.0173 +/-0.0174    0.0387          pCi/g            BXFI    06/18/06 1006 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        L.    -2.74      +/-5.74      4.87  +/-5.74      9.92        pCi/g            SLN1    06/20/06 0813 538365 3 The following Prep Methods were performed Method            Description                                              Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM1        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 34 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-003F              Project:      YANK01204 Sample ID:                          163741002                  Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  71            (25%- 125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            83            (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
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 35 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-004F                  Proiect:      YANKO 1204 Sample ID:                        163741003                        Client ID: YANKOO I Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                          Client Moisture:                          63.5%
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    +/-0.200    0.0517  +/-0.200    0.109        pCi/g            MJH1  06/15/06 1544 534130  1 Americium-241                    U    0.0417    +/-0.0743    0.0608  +/-0.0743    0.125        pCi/g Bismuth-212                            0.935    +/-0.288      0.128  +/-0.288    0.269        pCi/g Bismuth-214                            0.581    +/-0.112    0.0343  +/-0.112  0.0712          pCi/g Cesium-134                        U    0.0381    +/-0.0469    0.0215  +/-0.0469  0.0448          pCi/g Cesium-137                            0.0432    +/-0.036      0.016  +/-0.036  0.0334          pCi/g Cobalt-60                        UI      0.00  +/-0.0268    0.0258  +/-0.0268  0.0538          pCi/g Europium-152                      U -0.00954    +/-0.0498    0.0406  +/-0.0498  0.0841          pCi/g Europium-154                      U -0.0501      +/-0.0608    0.0457  +/-0.0608  0.0975          pCi/g Europium-155                      U    0.0526    +/-0.0739    0.0508  +/-0.0739    0.104        pCi/g Lead-212                                0.937    +/-0.0965    0.0253  +/-0.0965    0.052        pCi/g Lead-214                                0.739    +/-0.119    0.0286  +/-0.119  0.0594          pCi/g Manganese-54                    U -0.0116      +/-0.0212      0.017 +/-0.0212  0.0357          pCi/g Niobium-94                        U 0.00493      +/-0.018    0.0153  +/-0.018  0.0319          pCi/g Potassium-40                              13.6      +/-1.14    0.136    +/-1.14  0.295          pCi/g Radium-226                              0.581    +/-0.112    0.0343  +/-0.112  0.0712          pCi/g Silver-108m                      U -0.0039      +/-0.0169    0.0136  +/-0.0169  0.0283          pCi/g Thallium-208                            0.234    +/-0.0565    0.0157  +/-0.0565  0.0328          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U -0.00619      +/-0.0127    0.0157 +/-0.0127    0.0354          pCi/g            BXFI    06/18/06 1006 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -1.8      +/-4.81      4.07  +/-4.81      8.29        pCi/g            SLN1    06/20/06 0901 538365 3 The following Prep Methods were performed Method            Description                                              Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXMI        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 36 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-004F              Project:      YANKO 1204 Sample ID:                          163741003                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  74            (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            78            (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.
Page 37 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-005F                  Proiect:      YANK01204 Sample ID:                        163741004                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          57.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.859    +/-0.224  0.0761  +/-0.224    0.170        pCi/g            MJH1  06/15/06 1650 534130  1 Americium-241                    U-( 0.000334    +/-0.0393  0.0331  +/-0.0393  0.0687          pCi/g Bismuth-212                              0.612    +/-0.380    0.239  +/-0.380    0.512        pCi/g Bismuth-214                              0.792    +/-0.157  0.0434  +/-0.157  0.0941          pCi/g Cesium-134                      U    0.0388    +/-0.0682  0.0328  +/-0.0682  0.0708          pCi/g Cesium-137                              0.266  +/-0.0822  0.0282  +/-0.0822  0.0607          pCi/g Cobalt-60                        U    0.0275    +/-0.0345  0.0314  +/-0.0345  0.0696          pCi/g Europium-152                    U -0.0306      +/-0.0864  0.0714  +/-0.0864    0.150        pCi/g Europium-154                    U    0.0128    +/-0.0977  0.0818  +/-0.0977    0.182        pCi/g Europium-155                    U    0.0403    +/-0.0709  0.0602  +/-0.0709    0.125          pCi/g Lead-212                                0.757    +/-0.122  0.0365  +/-0.122  0.0764          pCi/g Lead-214                                0.677    +/-0.132  0.0501  +/-0.132    0.106          pCi/g Manganese-54                    UI        0.00  +/-0.0953  0.0265  +/-0.0953  0.0579          pCi/g Niobium-94                      U -0.0242        +/-0.030  0.0222  +/-0.030  0.0482          pCi/g Potassium-40                              12.4    +/-1.44    0.265    +/-1.44  0.598          pCi/g Radium-226                              0.792    +/-0.157  0.0434  +/-0.157  0.0941          pCi/g Silver-108m                      U -0.0184      +/-0.0271  0.0214  +/-0.0271  0.0458          pCi/g Thallium-208                            0.262  +/-0.0789  0.0219  +/-0.0789  0.0478          pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                    U C1.000828    +/-0.0152  0.0169 +/-0.0152    0.0376          pCi/g            BXFI    06/18/06 1006 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -0.858      +/-4.37    3.69  +/-4.37      7.51        pCi/g            SLNI    06/20/06 0948 538365 3 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXMI        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 38 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-005F              Project:    YANK01204 Sample ID:                          163741004                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date      Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  78          (25%-125%o)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            80          (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
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 39 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analyvis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                9106-0008-006F                  Proiect:      YANKO 1204 Sample ID:                        163741005                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    05-MAY-06 Receive Date:                    26-MAY-06 Collector:                        Client Moisture:                        30.9%
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                            0.813    +/-0.227  0.0748  +/-0.227    0.160        pCi/g              MJH1  06/15/06 1838 534130  1 Americium-241                    U    0.0977    +/-0.116  0.0927  +/-0.116    0.191        pCi/g Bismuth-212                            0.817    +/-0.336    0.146  +/-0.336    0.311        pCi/g Bismuth-214                            0.624    +/-0.109  0.0355  +/-0.109  0.0751          pCi/g Cesium-134                      Ut      0.00  +/-0.0387  0.0266  +/-0.0387  0.0562          pCi/g Cesium-137                              0.492  +/-0.0725  0.0214  +/-0.0725  0.0452          pCi/g Cobalt-60                              0.779    +/-0.098  0.0183  +/-0.098  0.0405          pCi/g Europium-152                    U -0.0151      +/-0.0601  0.0488  +/-0.0601  0.102          pCi/g Europium-154                    U 0.000763    +/-0.0759  0.0637  +/-0.0759  0.138          pCi/g Europium-155                    U    0.0672    +/-0.0612  0.0565  +/-0.0612  0.116          pCi/g Lead-212                              0.873    +/-0.0951    0.030  +/-0.0951  0.0622          pCi/g Lead-214                              0.720    +/-0.120  0.0351  +/-0.120  0.0735          pCi/g Manganese-54                    U    0.0138    +/-0.0283  0.0242  +/-0.0283  0.0511          pCi/g Niobium-94                      U -0.00895    +/-0.0211  0.0171  +/-0.0211  0.0363          pCi/g Potassium-40                            13.7    +/-1.37    0.145    +/-1.37  0.330          pCi/g Radium-226                            0.624    +/-0.109  0.0355  +/-0.109  0.0751          pCi/g Silver-108m                      U 0.00177      +/-0.0192  0.0168  +/-0.0192  0.0354          pCi/g Thallium-208                          0.298    +/-0.0652  0.0195  +/-0.0652  0.0413          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90
* 0.00559      +/-0.013  0.0132  +/-0.013  0.0302          pCi/g            BXFI    06/22/06 1035 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      2.28    +/-10.1      8.45  +/-10.1    17.2        pCi/g            SLNI    06/20/06 1035 538365 3 The following Prep Methods were performed Method            Description                                          Analyst      Date            Time      Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                          LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXMI        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 40 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-006F              Project:      YANK01204 Sample ID:                          163741005                  Client  ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA        Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  59          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            54          (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.
Page 41 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-006FS                  Project:      YANK01204 Sample ID:                          163741006                        Client ID:    YANKOOI Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                          Client Moisture:                          40.3%
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                              1.01    +/-0.284    0.111  +/-0.284    0.236          pCi/g          MJHI    06/15/06 1953 534130  1 Americium-241                    U    0.0585    +/-0.0523  0.0334  +/-0.0523  0.0689          pCi/g Bismuth-212                              0.587    +/-0.428    0.199  +/-0.428    0.427          pCi/g Bismuth-214                              0.694    +/-0.162  0.0485  +/-0.162    0.103        pCi/g Cesium-134                        U    0.0331    +/-0.0414  0.0374  +/-0.0414  0.0791          pCi/g Cesium-137                              0.601    +/-0.100  0.0292  +/-0.100  0.0619          pCi/g Cobalt-60                                  1.34    +/-0.140    0.024  +/-0.140  0.0539          pCi/g Europium-152                      U 0.00817      +/-0.0797  0.0688  +/-0.0797    0.144        pCi/g Europium-154                      U -0.0337      +/-0.0957  0.0757  +/-0.0957    0.167        pCi/g Europium-155                      U      0.106    +/-0.115  0.0619  +/-0.115    0.128        pCi/g Lead-212                                0.866    +/-0.135  0.0461  +/-0.135  0.0951          pCi/g Lead-214                                0.763    +/-0.147  0.0479  +/-0.147    0.101        pCi/g Manganese-54                      U    0.0198    +/-0.0388  0.0343  +/-0.0388  0.0728          pCi/g Niobium-94                        U -0.0228      +/-0.0306  0.0233  +/-0.0306  0.0499          pCi/g Potassium-40                              14.9      +/-1.49    0.237    +/- 1.49  0.532        pCi/g Radium-226                              0.694    +/-0.162  0.0485  +/-0.162    0.103        pCi/g Silver- 108m                      U-0.000651      +/-0.0283  0.0239  +/-0.0283  0.0504          pCi/g Thallium-208                            0.360    +/-0.073  0.0275  +/-0.073  0.0585          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    t . 0.000875    +/-0.0141  0.0156 +/-0.0141    0.0355          pCi/g            BXF1    06/18/06 1007 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        t      0.188      +/-6.10    5.12  +/-6.10      10.4        pCi/g            SLNI    06/20/06 1122 538365 3 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            LXM2          05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXMI          05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 42 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-006FS            Project:      YANKO 1204 Sample ID:                          163741006                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  71          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            84          (25%-125o)
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 43 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                9106-0008-002F                  Project:      YANKO 1204 Sample ID:                        163741007                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      05-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                        40.6%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.20    +1-0.150  0.0467  +1-0.150  0.0976          pCi/g            MJHI  06/15/06 1953 534130  1 Americium-241                    U -0.0887      +/-0.0966  0.0733  +/-0.0966    0.150        pCi/g Bismuth-212                            0.731    +/-0.231    0.102  +/-0.231    0.213        pCi/g Bismuth-214                            0.791    +/-0.0864  0.0249  +/-0.0864  0.0516          pCi/g Cesium-134                      UI      0.00    +/-0.022  0.0171  +/-0.022  0.0355          pCi/g Cesium-137                        U -0.00891    +/-0.0193  0.0132  +/-0.0193  0.0275          pCi/g Cobalt-60                        U 0.00777      +/-0.0188  0.0156  +/-0.0188  0.0329          pCi/g Europium-152                      U -0.00544    +/-0.0415    0.035 +/-0.0415  0.0722          pCi/g Europium-154                      U    0.0213    +/-0.0532  0.0443  +/-0.0532  0.0929          pCi/g Europium-155                      U    0.0635    +/-0.0805  0.0424  +/-0.0805  0.0869          pCi/g Lead-212                                  1.24  +/-0.0603  0.0209  +/-0.0603  0.0429          pCi/g Lead-214                                0.965    +/-0.081  0.0252  +/-0.081  0.0519          pCi/g Manganese-54                      U    0.0116    +/-0.0185    0.016 +/-0.0185  0.0331          pCi/g Niobium-94                        U 0.000167      +/-0.016  0.0129  +/-0.016  0.0268          pCi/g Potassium-40                              18.2    +/-0.772    0.121  +/-0.772    0.257          pCi/g Radium-226                              0.791    +/-0.0864  0.0249  +/-0.0864  0.0516          pCi/g Silver-108m                      U -0.00521      +/-0.0142  0.0117  +/-0.0142  0.0242          pCi/g Thallium-208                            0.332    +/-0.0409  0.0136  +/-0.0409  0.0281          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    1J    0.0203    +/-0.0201  0.0182 +/-0.0201    0.0413          pCi/g            BXF1    06/18/06 1007 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        L      -4.84      +/-5.47    4.68    +/-5.47    9.53        pCi/g            SLNI    06/20/06 1209 538365 3 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time    Prep Batch Ash Soil Prep      Ash Soil Prep, GL-RAD-A-021B                            LXM2        05/28/06        1209    534049 Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXMI        05/26/06        1530    534048 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 44 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-002F                Project:      YANK01204 Sample ID:                            163741007                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-1, Modified Surrogate/Tracer recovery      Test                                    Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    65            (25%/-,125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS              84            (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.
Page 45 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-007F              Proiect:    YANK01204 Sample ID:                          163741008                    Client ID: YANK001 Matrix:                              SE                          Vol. Recv.:
Collect Date:                        05-MAY-06 Receive Date:                        26-MAY-06 Collector:                          Client Moisture:                          36.4%
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.        +/-0.0968      0.062 +/-0.097    0.209      pCi/g          JXG1    06/16/06 1312 537411  1 Curium-242                      U              +/-0.0738      0.00 +/-0.0738    0.102      pCi/g Curium-243/244                  U 0.0          +/-0.0669    0.0622 +/-0.0669    0.210      pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U        0.00    +/-0.110      0.00  +/-0.110    0.151      pCi/g          JXGI  06/16/06 0928 537412  2 Plutonium-239/240                U    -( ).226    +/-0.163      0.292  +/-0.165    0.734      pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U        4.08      +/-6.18      5.06    +/-6.19    10.4      pCi/g          JXGI  06/20/06 1900 537417  3 Rad Gamma Spec Analysis Gamma,Solid-FSSGAM & ALL FSS Actinium-228                                      +/-0.175    0.0766  +/-0.175    0.165      pCi/g          MJH1  06/15/06 2141 534130  4 Americium-241                    U      I        +/-0.113    0.0936  +/-0.113    0.194      pCi/g Bismuth-212                                      +/-0.278      0.166  +/-0.278    0.355      pCi/g Bismuth-214                                      +/-0.095    0.0335  +/-0.095  0.0718      pCi/g Cesium-134                      U    0.        +/-0.0399    0.0228  +/-0.0399    0.049      pCi/g Cesium-137                      U    0.        +/-0.0249    0.0227  +/-0.0249  0.0481      pCi/g Cobalt-60                        U    0.        +/-0.0279    0.0241  +/-0.0279  0.0529      pCi/g Europium-152                    U    0.        +/-0.0559    0.0502  +/-0.0559    0.106      pCi/g Europium-154                    U    0.        +/-0.066    0.0605  +/-0.066    0.133      pCi/g Europium-155                    U    0.        +/-0.107    0.0529  +/-0.107    0.110      pCi/g Lead-212                                        +/-0.0898    0.0301  +/-0.0898  0.0627      pCi/g Lead-214                                          +/-0.106      0.035  +/-0.106  0.074      pCi/g Manganese-54                    U    0.        +/-0.0291    0.0202  +/-0.0291  0.0437      pCi/g Niobium-94                      U -0.0          +/-0.0196    0.0158  +/-0.0196  0.0342      pCi/g Potassium-40                                        +/-1.34    0.166    +/-1.34  0.378      pCi/g Radium-226                              (        +/-0.095    0.0335  +/-0.095  0.0718      pCi/g Silver-108m                      U 0.0          +/-0.0168    0.0149  +/-0.0168  0.032      pCi/g Thallium-208                            (        +/-0.0465    0.0196  +/-0.0465  0.0418      pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U-0.00 0881    +/-0.0151    0.0171 +/-0.0151    0.038      pCi/g          BXFI  06/18/06 1007 536483  5 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                        U        4.94      +/-6.95      5.56    +/-6.95    11.7      pCi/g          NXPI 06/17/06 1609 535984    6 Liquid Scint C14, Solid AllFSS Page 46 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date:  June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-007F                Project:      YANK01204 Sample ID:                          163741008                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA          Units      DF Analyst Date      Time Batch Mtd Rad Liquid Scintillation Analysis LiquidScint C14, SolidAllFSS Carbon-14                        U    -0.015      +/-0.126    0.106 +/-0.126  0.216          pCi/g            ATH2 06/04/06 0432 534837    7 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U      21.1      +/-18.3      13.0  +/-18.5  27.4          pCi/g            SLNI    06/21/06 0813 538969  8 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -2.33        +/-5.91      5.00  +/-5.91    10.2        pCi/g            SLNI    06/20/06 1256 538365  9 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.196      +/-0.227    0.184 +/-0.227  0.380          pCi/g            SXEI    06/14/06 1714 536314 10 The following Prep Methods were performed Method              Description                                            Analyst    Date            Time      Prep Batch Ash Soil Prep        Ash Soil Prep, GL-RAD-A-021B                            LXM2      05/28/06        1209    534049 Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              LXM1      05/26/06        1530    534048 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- 11-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                    DOE RESL Fe-I, Modified 9                    DOE RESL Ni-l, Modified 10                  DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Americium-243                      Alphaspec Am241, Cm, Solid ALL              83          (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                  47          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Pu241, Solid-ALL F5            94          (25%-I125%)
Carrier/Tracer Recovery            GFPC, Sr90, solid-ALL FSS                    79          (25%-I125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS              83          (15o/6-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS              80          (25%-125%)
Page 47 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-007F            Project:    YANK01204 Sample ID:                          163741008                  Client ID:  YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty    LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS            84          (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 48 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-008F                  Project:      YANKO 1204 Sample ID:                        163741009                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          38.6%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.974    +/-0.257    0.075  +/-0.257    0.161        pCi/g            MJH1  06/15/06 2153 534130  1 Americium-241                    U    0.0456    +/-0.101  0.0814  +/-0.101    0.169        pCi/g Bismuth-212                            0.779    +/-0.439    0.173  +/-0.439    0.368        pCi/g Bismuth-214                            0.569    +/-0.134  0.0421  +/-0.134  0.0889          pCi/g Cesium-134                        U    0.0547    +/-0.0378  0.0286  +/-0.0378  0.0605          pCi/g Cesium-137                              0.472    +/-0.0788    0.023 +/-0.0788  0.0488          pCi/g Cobalt-60                              0.917    +/-0.101  0.0202  +/-0.101  0.0446          pCi/g Europium-152                      U -0.0108      +/-0.0749    0.056 +/-0.0749    0.118        pCi/g Europium-154                    U    0.0271    +/-0.0787  0.0671  +/-0.0787    0.145        pCi/g Europium-155                    U 0.00728      +/-0.0765  0.0657  +/-0.0765    0.136          pCi/g Lead-212                                0.929    +/-0.106  0.0331  +/-0.106    0.069          pCi/g Lead-214                                0.729    +/-0.114  0.0402  +/-0.114  0.0845          pCi/g Manganese-54                    U      0.030    +/-0.0293  0.0266  +/-0.0293  0.0564          pCi/g Niobium-94                      U      0.026    +/-0.0265  0.0202  +/-0.0265  0.0428          pCi/g Potassium-40                              14.5      +1-1.35  0.191    +/-1.35  0.422          pCi/g Radium-226                              0.569    +/-0.134  0.0421  +/-0.134  0.0889          pCi/g Silver-108m                      U 0.00585      +/-0.0218  0.0188  +/-0.0218  0.0398          pCi/g Thallium-208                            0.274    +/-0.0702  0.0206  +/-0.0702  0.0439          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U -0.00269      +/-0.0189  0.0216 +/-0.0189    0.0476          pCi/g            BXFI    06/18/06 1007 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U    -0.412      +/-8.90      7.48  +/-8.90      15.2        pCi/g            SLNI    06/20/06 1343 538365 3 The following Prep Methods were performed Method              Description                                            Analyst      Date          Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXMI          05/28/06        1412    534097 The following Analytical Methods were performed Method            Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Page 49 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-008F            Project:      YANKO 1204 Sample ID:                          163741009                  Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  74          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            57          (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
* 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 50 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-009F                  Project:      YANKO 1204 Sample ID:                        163741010                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                          Client Moisture:                          36.8%
Parameter                  ( :ualifier  Result  Uncertainty      LC    TPU        MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              0.741    +/-0.207  0.0619  +/-0.207    0.134        pCi/g            MJH1    06/16/06 0622 534130  1 Americium-241                      U  -0.0785      +/-0.124  0.0788  +/-0.124    0.163        pCi/g Bismuth-212                              0.596    +/-0.368    0.134  +/-0.368    0.287        pCi/g Bismuth-214                              0.667    +/-0.109  0.0311  +/-0.109  0.0663          pCi/g Cesium-134                        U    0.0506    +/-0.0431  0.0244  +/-0.0431  0.0516          pCi/g Cesium-137                        U    0.0155    +/-0.0231  0.0183  +/-0.0231    0.039        pCi/g Cobalt-60                          U  -0.0108    +/-0.0254  0.0202  +/-0.0254  0.0443          pCi/g Europium-152                      U  -0.0723    +/-0.0543  0.0406  +/-0.0543  0.0856          pCi/g Europium-154                      U  -0.051    +/-0.0695  0.0535  +/-0.0695    0.117        pCi/g Europium-155                      U    0.0418    +/-0.0558  0.0512  +/-0.0558    0.106        pCi/g Lead-212                                0.813    +/-0.0899  0.0284  +/-0.0899  0.0589          pCi/g Lead-214                                0.782    +/-0.120  0.0326  +/-0.120  0.0685          pCi/g Manganese-54                      U  -0.0123    +/-0.0257  0.0204  +/-0.0257  0.0435          pCi/g Niobium-94                        U    0.014    +/-0.0192    0.017 +/-0.0192  0.0361          pCi/g Potassium-40                              14.8      +/-1.41    0.147    +/-1.41    0.333        pCi/g Radium-226                              0.667    +/-0.109  0.0311  +/-0.109  0.0663          pCi/g Silver-108m                        U  -0.0119    +/-0.0163  0.0135  +/-0.0163  0.0287          pCi/g Thallium-208                            0.306    +/-0.0596  0.0159  +/-0.0596  0.0339          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                      U  -0.0059    +/-0.0171  0.0202 +/-0.0171    0.0443          pCi/g            BXF1    06/18/06 1101 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                          U    -2.05      +/-10.4    8.80    +/-10.4    17.9        pCi/g            SLN1    06/20/06 1430 538365 3 The following Prep Methods were performed Method            Description                                              Analyst      Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXMI        05/28/06        1412    534097 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Page 51 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-009F            Proiect:      YANKO 1204 Sample ID:                          163741010                  Client ID: YANKOOl Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date      Time Batch Mtd 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  75          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            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 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 52 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-010F                  Project:      YANKO1204 Sample ID:                        163741011                      Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          42.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid FSS GAM & ALL FSS Actinium-228                            0.840    +/-0.226  0.0786  +/-0.226    0.168        pCi/g              MJHI  06/16/06 0622 534130  1 Americium-241                    U    0.0195    +/-0.0317  0.0282  +/-0.0317  0.0579          pCi/g Bismuth-212                              0.758    +/-0.371    0.162  +/-0.371    0.345        pCi/g Bismuth-214                              0.662    +/-0.138  0.0422  +/-0.138  0.0889          pCi/g Cesium-134                      U      0.047  +/-0.0343  0.0272  +/-0.0343  0.0577          pCi/g Cesium-137                              0.336  +/-0.0689  0.0223  +/-0.0689  0.0472          pCi/g Cobalt-60                                0.246  +1-0.0501  0.0226  +1-0.0501  0.0494          pCi/g Europium-152                    U -0.0238      +/-0.0624  0.0526  +/-0.0624    0.110        pCi/g Europium-154                    U - -0.00597    +/-0.0975  0.0691  +/-0.0975    0.150        pCi/g Europium-155                    U    0.0474    +/-0.0837  0.0461  +/-0.0837  0.0952          pCi/g Lead-212                                0.887    +/-0.124  0.0287  +/-0.124  0.0596          pCi/g Lead-214                                0.705    +/-0.116  0.0397  +/-0.116  0.0828          pCi/g Manganese-54                    U 0.00134      +/-0.0286  0.0245  +/-0.0286  0.0521          pCi/g Niobium-94                      U - 0.00916      +/-0.026  0.0207  +/-0.026  0.0439          pCi/g Potassium-40                              12.5    +/-1.26    0.187    +/-1.26    0.415        pCi/g Radium-226                              0.662    +/-0.138  0.0422  +/-0.138  0.0889          pCi/g Silver-108m                      U    0.0162    +/-0.0222  0.0196  +/-0.0222  0.0411          pCi/g Thallium-208                            0.316    +/-0.0704  0.0195  +/-0.0704  0.0415          pCi/g Rad Gas Flow Proportional Counting GFPC,S90, solid-ALL FSS Strontium-90                    U  0.00347    +/-0.0121  0.0128 +/-0.0121  0.0288          pCi/g            BXF1    06/22/06 1046 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      0.123      +/-5.98      5.02  +/-5.98    10.2        pCi/g            SLN1    06/20/06 1517 538365 3 The following Prep Methods were performed Method            Description                                            Analyst      Date            Time      Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                            LXMI        05/28/06        1412    534097 The following Analytical Methods were performed Method              Description I                  EML HASL 300, 4.5.2.3 Page 53 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-OIOF                Project:      YANKO 1204 Sample ID:                          163741011                    Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 2                  EPA 905.0 Modified 3                  DOE RESL Ni-1, Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  69            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            84            (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.
Page 54 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                Report Date:  June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-010FS                Project:      YANK01204 Sample ID:                        163741012                      Client ID: YANKOO1 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          41.1%
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSSGAM & ALL FSS Actinium-228                            0.834    +/-0.216  0.0744  +/-0.216    0.157        pCi/g            MJH1    06/15/06 2338 534130  1 Americium-241                    U    0.0216    +/-0.0277  0.0248  +/-0.0277  0.0509          pCi/g Bismuth-212                              0.657    +/-0.246    0.145  +/-0.246    0.306        pCi/g Bismuth-214                              0.640    +/-0.127  0.0335  +/-0.127  0.0706          pCi/g Cesium-134                      U    0.0478    +/-0.0354  0.0239  +/-0.0354  0.0503          pCi/g Cesium-137                              0.302  +/-0.0573  0.0214  +/-0.0573  0.0448          pCi/g Cobalt-60                                0.328  +/-0.0592  0.0204  +/-0.0592    0.044        pCi/g Europium-152                    U    0.0241    +/-0.0519  0.0457  +/-0.0519  0.0952          pCi/g Europium-154                    U -0.0192      +/-0.0711  0.0575  +/-0.0711    0.124        pCi/g Europium-155                    U    0.0699      +/-0.049  0.0436  +/-0.049  0.0894          pCi/g Lead-212                                0.826    +/-0.112  0.0257  +/-0.112    0.053        pCi/g Lead-214                                0.705    +/-0.106  0.0338  +/-0.106  0.0704          pCi/g Manganese-54                    U      0.014    +/-0.0231  0.0185  +/-0.0231  0.0394          pCi/g Niobium-94                      U -0.00643      +/-0.0227  0.0183  +/-0.0227  0.0385          pCi/g Potassium-40                              12.7      +/-1.18  0.161    +/-1.18    0.355        pCi/g Radium-226                              0.640    +/-0.127  0.0335  +/-0.127  0.0706          pCi/g Silver-108m                      U-0.000137      +/-0.0191  0.0163  +/-0.0191    0.034        pCi/g Thallium-208                            0.257    +/-0.0533  0.0193  +/-0.0533  0.0406          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U  0.00859      +/-0.017  0.0174  +/-0.017  0.0387          pCi/g            BXF1  06/18/06 1101 536483  2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        L,    -1.63      +/-6.69      5.65  +/-6.69    11.5        pCi/g            SLNI  06/20/06 1604 538365  3 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXMI        05/28/06        1412      534097 The following Analytical Methods were performed Method              Description 1                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Page 55 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :  362 Injun Hollow Rd East Hampton, Connecticut 06424                                            Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-010FS            Project:      YANK01204 Sample ID:                          163741012                  Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      - DF Analyst Date    Time Batch Mtd 3                  DOE RESL Ni-I, Modified Surrogate/Tracer recovery      Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  78          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            81          (25%- 125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  < Result is less than value reported
  > Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more 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 56 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-01 IF                  Proiect:      YANKO 1204 Sample ID:                        163741013                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          65.1%
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                            0.894    +/-0.285    0.121  +/-0.285    0.255        pCi/g            MJH1  06/15/06 2338 534130  1 Americium-241                    U -0.0065      +/-0.0527    0.043 +/-0.0527    0.088        pCi/g Bismuth-212                      U      0.385    +/-0.499    0.263  +/-0.499    0.551        pCi/g Bismuth-214                              0.528    +/-0.139  0.0646  +/-0.139    0.135        pCi/g Cesium-134                      UI      0.00  +/-0.0499  0.0436  +/-0.0499    0.091        pCi/g Cesium-137                        U    0.0676    +/-0.0621    0.038 +/-0.0621    0.079        pCi/g Cobalt-60                                0.122  +/-0.0837  0.0368  +/-0.0837  0.0784          pCi/g Europium-152                      U -0.0509      +/-0.102  0.0819  +/-0.102    0.170        pCi/g Europium-154                      U -0.0134      +/-0.124    0.103  +/-0.124    0.218        pCi/g Europium- 155                            0.186    +/-0.145    0.076  +/-0.145    0.156        pCi/g Lead-212                                  1.01  +/-0.0964  0.0434  +/-0.0964  0.0896          pCi/g Lead-214                                0.842    +/-0.147  0.0595  +/-0.147    0.123        pCi/g Manganese-54                    U    0.0352    +/-0.0459  0.0393  +/-0.0459  0.0822          pCi/g Niobium-94                      U -0.0177      +/-0.0382  0.0309  +/-0.0382  0.0647          pCi/g Potassium-40                              16.3      +/-1.25  0.275    +/-1.25    0.598        pCi/g Radium-226                              0.528    +/-0.139  0.0646  +/-0.139    0.135        pCi/g Silver-108m                      U -0.0176      +/-0.0361  0.0285  +/-0.0361  0.0592          pCi/g Thallium-208                            0.314    +/-0.0793  0.0353  +/-0.0793  0.0736          pCi/g Rad Gas Flow Proportional Counting GFPC,SO9O, solid-ALL FSS Strontium-90                    U    0.0193    +/-0.017  0.0153  +/-0.017  0.0344          pCi/g            BXFI    06/18/06 1106 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -3.34      +/-6.23      5.29  +/-6.23      10.8        pCi/g            SLN1    06/20/06 1651 538365 3 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              LXM1        05/28/06        1412    534097 The following Analytical Methods were performed Method            Description I                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Page 57 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address:    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-01IF              Project:      YANK01204 Sample ID:                          163741013                    Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd 3                  DOE RESL Ni-1, Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  77          (25%- 125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            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.
Page 58 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-013F                  Project:      YANK01204 Sample ID:                        163741014                        Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          61.4%
Parameter                    Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                              1.21  +/-0.250  0.0775  +/-0.250    0.165        pCi/g              MJH1  06/15/06 2354 534130  1 Americium-241                    U    0.0448    +/-0.116  0.0842  +/-0.116    0.173        pCi/g Bismuth-212                              0.622    +/-0.272    0.166  +/-0.272    0.352        pCi/g Bismuth-214                              0.871    +/-0.154  0.0439  +/-0.154  0.0922          pCi/g Cesium-134                      UI        0.00  +/-0.0417  0.0281  +/-0.0417  0.0593          pCi/g Cesium-137                      U    0.0103    +/-0.0281  0.0232  +/-0.02 81  0.0489          pCi/g Cobalt-60                        U    0.0299    +/-0.0305  0.0268  +/-0.0305  0.0573          pCi/g Europium-152                    U    -0.0772    +/-0.0721  0.0554  +/-0.0721    0.116          pCi/g Europium-154                    U    0.0345    +/-0.0915  0.0761  +/-0.0915    0.163          pCi/g Europium-155                    U    0.0901    +/-0.087  0.0707  +/-0.087    0.146          pCi/g Lead-212                                  1.15  +/-0.129  0.0377  +/-0.129  0.0779          pCi/g Lead-214                                  1.00  +/-0.172    0.041  +/-0.172  0.0856          pCi/g Manganese-54                    U    0.0151    +/-0.0301  0.0256  +/-0.0301  0.0541          pCi/g Niobium-94                      U    0.0107    +/-0.0253  0.0216  +/-0.0253  0.0454          pCi/g Potassium-40                              19.2    +/-1.60  0.185    +/- 1.60  0.408          pCi/g Radium-226                              0.871    +/-0.154  0.0439  +/-0.154  0.0922          pCi/g Silver-108m                      U    0.0111    +/-0.0239  0.0198  +/-0.0239  0.0416          pCi/g Thallium-208                            0.313    +/-0.0665  0.0232  +/-0.0665  0.0487          pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0098    +/-0.0158  0.0157 +/-0.0158    0.0353          pCi/g            BXFI    06/18/06 1106 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U        -2.7    +/-5.98      5.07  +/-5.98      10.3        pCi/g            SLNI    06/20/06 1738 538365 3 The following Prep Methods were performed Method              Description                                            Analyst      Date            Time      Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                            LXM1          05/28/06        1412    534097 The following Analytical Methods were performed Method            Description 1                    EML HASL 300, 4.5.2.3 2                    EPA 905.0 Modified Page 59 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                              Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                    9106-0008-013F                Proiect:      YANK01204 Sample ID:                          163741014                    Client ID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA        Units      DF Analyst Date    Time Batch Mtd 3                  DOE RESL Ni-1, Modified Surrogate/Tracer recovery        Test                                  Recovery%        Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  77            (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            83            (25%-125%)
Notes:
The Qualifiers in this report are defined as follows
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
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 60 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-014F                  Project:      YANK01204 Sample ID:                        163741015                      Client ID: YANK001 Matrix:                            SE                              Vol. Recv.:
Collect Date:                      08-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                          54.1%
Parameter                  Qualifier    Result  Uncertainty      LC    TPU      MDA          Units        DF Analyst Date      Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.829    +/-0.225  0.0682  +/-0.225    0.147          pCi/g            MJHI  06/15/06 2346 534130  1 Americium-241                    U -0.00581      +/-0.113    0.089  +/-0.113    0.184        pCi/g Bismuth-212                              0.447    +/-0.261    0.161  +/-0.261    0.342          pCi/g Bismuth-214                              0.758    +/-0.126  0.0375  +/-0.126  0.0792          pCi/g Cesium-134                      U    0.0414    +/-0.0279  0.0252  +/-0.0279  0.0533          pCi/g Cesium-137                      U -0.00389      +/-0.0232  0.0189  +/-0.0232  0.0402        pCi/g Cobalt-60                        U -0.0145      +/-0.0239  0.0182  +/-0.0239  0.0404        pCi/g Europium-152                    U 0.00738      +/-0.0586  0.0474  +/-0.0586  0.0995        pCi/g Europium-154                    U -0.0016        +/-0.076  0.0629  +/-0.076    0.137        pCi/g Europium-155                    U    0.0316    +/-0.0628  0.0545  +/-0.0628    0.113        pCi/g Lead-212                                  1.01  +/-0.109  0.0282  +/-0.109  0.0587        pCi/g Lead-214                                0.746    +/-0.119  0.0365  +/-0.119  0.0763        pCi/g Manganese-54                    U -0.00360!      +/-0.027  0.0217  +/-0.027  0.0461        pCi/g Niobium-94                      U -0.00521      +/-0.0228  0.0184  +/-0.0228  0.0391        pCi/g Potassium-40                              14.7    +/-1.47    0.205    +/-1.47  0.450        pCi/g Radium-226                              0.758    +/-0.126  0.0375  +/-0.126  0.0792        pCi/g Silver-108m                      U 0.000405      +/-0.0194  0.0165  +/-0.0194  0.0348        pCi/g Thallium-208                            0.326  +/-0.0564  0.0209  +/-0.0564  0.0441        pCi/g Rad Gas Flow Proportional Counting GFPC,Sr9O, solid-ALL FSS Strontium-90                    U    0.0054    +/-0.0153  0.0161  +/-0.0153  0.0357        pCi/g            BXFI    06/18/06 1106 536483 2 Rad Liquid Scintillation Analysis Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      -1.72      +/-7.06    5.96  +/-7.06      12.1        pCi/g            SLN1    06/20/06 1825 538365 3 The following Prep Methods were performed Method            Description                                            Analyst    Date            Time    Prep Batch Dry Soil Prep      Dry Soil Prep GL-RAD-A-021                              LXM1        05/28/06        1412    534097 The following Analytical Methods were performed Method            Description I                  EML HASL 300, 4.5.2.3 2                  EPA 905.0 Modified Page 61 of 75
 
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 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-014F              Proiect:      YANKO 1204 Sample ID:                          163741015                    ClientID: YANK001 Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU        MDA      Units      DF Analyst Date    Time Batch Mtd 3                  DOE RESL Ni-1, Modified Surrogate/Tracer recovery        Test                                  Recovery%      Acceptable Limits Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  82            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            79            (25%-125%)
Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
  <    Result is less than value reported
  >    Result is greater than value reported A The TIC is a suspected aldol-condensation product B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C Analyte has been confirmed by GC/MS analysis D Results are reported from a diluted aliquot of the sample H Analytical holding time was exceeded J Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R Sample results are rejected U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier 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 62 of 75
 
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: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-012F              Project:    YANKO 1204 Sample ID:                          163741016                    Client ID: YANK001 Matrix:                              SE                          Vol. Recv.:
Collect Date:                        08-MAY-06 Receive Date:                        26-MAY-06 Collector:                          Client Moisture:                          26.1%
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    0.0299    +1-0.151      0.144 +1-0.151    0.392      pCi/g          JXGI  06/16/06 0803 537411  1 Curium-242                      U    0.0126    +/-0.0957      0.089 +/-0.0957    0.300      pCi/g Curium-243/244                  U    0.0383    +/-0.218      0.218  +/-0.218    0.540      pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U        0.00  +/-0.0633      0.00 +/-0.0633  0.0875      pCi/g            JXGI  06/16/06 0928 537412  2 Plutonium-239/240                U    0.0335    +/-0.0944    0.0735 +/-0.0945    0.234      pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                    U    -0.179      +/-10.9      9.12    +/-10.9    18.8    pCi/g            JXGI  06/20/06 1931 537417  3 Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS Actinium-228                            0.685    +/-0.143    0.0394  +/-0.143  0.0829      pCi/g            MJHI  06/16/06 0623 534130  4 Americium-241                    U-0. 000535    +/-0.0924    0.0773  +/-0.0924    0.159      pCi/g Bismuth-212                              0.589    +/-0.310      0.087  +/-0.310    0.182      pCi/g Bismuth-214                              0.445  +/-0.0688      0.023 +/-0.0688  0.0477      pCi/g Cesium-134                      UI        0.00  +/-0.0301    0.0151  +/-0.0301  0.0313      pCi/g Cesium-137                              0.184  +/-0.0341    0.0108  +/-0.0341  0.0226      pCi/g Cobalt-60                                0.179  +/-0.0378    0.0132  +/-0.0378    0.028      pCi/g Europium-152                    U      0.0299    +/-0.0402    0.0309  +/-0.0402  0.0637      pCi/g Europium-154                    U    0.0105    +/-0.0393    0.0338  +/-0.0393  0.0718      pCi/g Europium-155                    UI        0.00  +/-0.0573    0.0318  +/-0.0573  0.0653      pCi/g Lead-212                                0.723  +/-0.0792    0.0193  +/-0.0792  0.0396      pCi/g Lead-214                                0.586  +/-0.0847    0.0213  +/-0.0847  0.0441      pCi/g Manganese-54                    U      0.003  +/-0.0149    0.0125  +/-0.0149  0.0261      pCi/g Niobium-94                      U 0.00892      +/-0.0123    0.0107  +/-0.0123  0.0223      pCi/g Potassium-40                              11.7  +/-0.969    0.0946  +/-0.969  0.205      pCi/g Radium-226                              0.445  +/-0.0688    0.023  +/-0.0688  0.0477      pCi/g Silver-108m                      U -( 0.00372    +/-0.0119    0.0103  +/-0.0119  0.0213      pCi/g Thallium-208                            0.221  +/-0.0359    0.0107  +/-0.0359  0.0223      pCi/g Rad Gas Flow Proportional Counting GFPC,Sr90, solid-ALL FSS Strontium-90                    U    -0. 0192    +/-0.0141    0.0192 +/-0.0141  0.0418      pCi/g          BXF1  06/18/06 1109 536483  5 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium                          U      0.839      +/-6.11      5.08    +/-6.11    10.7      pCi/g          NXPI 06/17/06 1626 535984    6 Liquid Scint C14, Solid AIIFSS Page 63 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:    Connecticut Yankee Atomic Power Address :    362 Injun Hollow Rd East Hampton, Connecticut 06424                                                  Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:    Soils PO# 002332 Client Sample ID:                  9106-0008-012F                  Project:      YANK01204 Sample ID:                          163741016                      Client ID: YANKOOI Vol. Recv.:
Parameter                  Qualifier    Result    Uncertainty      LC    TPU      MDA            Units        DF Analyst Date      Time Batch Mtd Rad Liquid Scintillation Analysis Liquid Scint C4, SolidAllFSS Carbon-14                        U      0.        +/-0.117    0.095  +/-0.117  0.193          pCi/g            ATH2 06/05/06 2139 534837    7 Liquid Scint Fe55, Solid-ALL FSS Iron-55                          U        - -3.6    +/-17.5      13.4  +/-17.5  28.2          pCi/g            SLN1  06/21/06 0829 538969  8 Liquid Scint Ni63, Solid-ALL FSS Nickel-63                        U      - 2.17      +/-8.55      7.22  +/-8.55    14.7          pCi/g            SLNI    06/20/06 1912 538365  9 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U  -0.0 182      +/-0.216    0.182 +/-0.216  0.375          pCi/g            SXEI    06/14/06 1730 536314 10 The following Prep Methods were performed Method              Description                                            Analyst    Date              Time    Prep Batch Dry Soil Prep        Dry Soil Prep GL-RAD-A-021                              LXMI      05/28/06          1412    534097 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                    DOE RESL Fe-I, Modified 9                    DOE RESL Ni-l, Modified 10                  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                  89          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Pu241, Solid-ALL FS              52          (25%-.125%)
Carrier/Tracer Recovery            GFPC,  Sr90, solid-ALL FSS                    85          (25%-.125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS              91          (15%-125%)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS              63          (25%- 125%)
Carrier/Tracer Recovery            Liquid Scint Tc99, Solid-ALL FS              83          (15&deg;-125%)
Page 64 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:      Connecticut Yankee Atomic Power Address :      362 Injun Hollow Rd East Hampton, Connecticut 06424                                          Report Date: June 23, 2006
 
==Contact:==
Mr. Jack McCarthy Project:      Soils PO# 002332 Client Sample ID:                  9106-0008-012F              Proiect:    YANK01204 Sample ID:                        163741016                  Client ID: YANKOO Vol. Recv.:
Parameter                  Qualifier    Result  Uncertainty      LC    TPU        MDA    Units      DF Analyst Date    Time Batch Mtd 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 65 of 75
 
I.
QUALITY CONTROL DATA I
Page 66 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary                            Report Date: June 23, 2006 Client :        Connecticut Yankee Atomic Power                                                                Page 1 of 9 362 Injun Hollow Rd East Hampton, Connecticut
 
==Contact:==
Mr. Jack McCarthy Workorder:      163741 Pormnomo                                NO*M          Samnie Aiinal      OiC  Units    RPD%    REC%        Range    Anist    Date Time Rad Alpha Spec Batch          537411 QC1201110208    163741008 DUP Americium-241                                      U    0.0496  U      0.0424    pCi/g      16          (0% - 100%) JXGI    06/16/06 08:03 Uncert:  +/-0.0968        +/-0.116 TPU:    +/-0.097        +/-0.116 Curium-242                                        U      0.00  U    -0.0313      pCi/g    200          (0%- 100%)
Uncert:  +/-0.0738      +/-0.0354 TPU:  +/-0.0738      +/-0.0357 Curium-243/244                                    U  0.00883    U    -0.0933      pCi/g    242          (0%- 100%)
Uncert:  +/-0.0669        +/-0.126 TPU:  +/-0.0669        +/-0.126 QCI201110210      LCS Americium-241                            13.0                              12.7    pCi/g              98  (75%-125%)
Uncert:                      +/-1.35 TPU:                      +/-2.20 Curium-242                                                        U      0.0293    pCi/g Uncert:                  +/-0.0778 TPU:                  +/-0.0779 Curium-243/244                          15.9                              15.4    pCi/g            97  (75%-125%)
Uncert:                      +/-1.50 TPU:                      +/-2.59 QCI201110207      MB Americium-241                                                    U    -0.0328    pCi/g Uncert:                  +/-0.0912 TPU:                  +/-0.0914 Curium-242                                                      U    -0.0112    pCi/g Uncert:                    +/-0.022 TPU:                    +/-0.022 Curium-243/244                                                  U      -0.129    pCi/g Uncert:                    +/-0.123 TPU:                    +/-0.124 QC1201110209  163741008  MS Americium-241                            13.6      U    0.0496              13.4  pCi/g              99  (75%-125%)
Uncert:  +/-0.0968        +/-1.46 TPU:    +/-0.097        +/-2.36 Curium-242                                        U      0.00  U      0.0255    pCi/g Uncert:  +/-0.0738        +/-0.102 TPU:  +/-0.0738        +/-0.102 Curium-243/244                          16.7      U  0.00883              16.3  pCi/g              98  (75%-125%)
Uncert:  +/-0.0669        +/-1.62 TPU:  +/-0.0669        +/-2.79 Batch          537412 QCI201110216  163741008  DUP Plutonium-238                                      U      0.00  U        0.00    pCi/g      0          (0% - 100%) JXG1    06/16/06 09:28 Page 67 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      163741                                                                                        Page 2 of 9 Parmname                                NOM          Sample Qual          QC    Units    RPD%  REC%        Range    Anist    Date Time Rad Alpha Spec Batch          537412 Uncert:    +/-0.110      +/-0.0615 TPU:    +/-0.110      +/-0.0615 Plutonium-239/240                                U    -0.226  U      0.0326      pCi/g    267          (0%- 100%)
Uncert:    +/-0.163      +/-0.0917 TPU:    +/-0.165      +/-0.0918 QCI201110218      LCS Plutonium-238                                                  U      0.0301      pCi/g                (75%-125%)
Uncert:                  +/-0.0797 TPU:                  +/-0.0798 Plutonium-239/240                      12.0                                10.9    pCi/g            91  (75%-125%)
Uncert:                      +/-1.29 TPU:                      +/-1.77 QCI201110215      MB Plutonium-238                                                  U      0.0798    pCi/g Uncert:                    +/-0.0991 TPU:                  +/-0.0995 Plutonium-239/240                                              U        0.044    pCi/g Uncert:                    +/-0.0824 TPU:                  +/-0.0826 QC1201110217  163741008 MS Plutonium-238                                    U        0.00 U    0.00901      pCi/g                (75%-125%)
Uncert:    +/-0.110      +/-0.0856 TPU:    +/-0.110      +/-0.0856 Plutonium-239/240                      12.6      U    -0.226              10.7    pCi/g            85  (75%-125%)
Uncert:    +/-0.163          +/-1.08 TPU:    +/-0.165          +/-1.51 Batch          537417 QC1201110230  163741008 DUP Plutonium-241                                    U        4.08 U          -4.3    pCi/g      0        (0% - 100%) JXG1    06/20/06 20:33 Uncert"      +/-6.18          +/-8.53 TPU:    +/-6.19          +/-8.54 QC1201110232      LCS Plutonium-241                            140                                144    pCilg            102  (75%-125%)          06/20/06 21:36 Uncert:                      +/-10.8 TPU:                    +/-17.7 QC1201110229      MB Plutonium-241                                                  U        -2.16    pCilg                                    06/20/06 20:02 Uncert:                      +/-6.46 TPU:                    +/-6.47 QC1201110231  163741008 MS Plutonium-241                            142      U      4.08              129    pCilg            91  (75%-125%)          06/20/06 21:05 Uncert:      +/-6.18        +/-9.07 TPU:      +/-6.19        +/-14.8 Rad Gamma Spec Batch          534130 QC1201102650  163741001 DUP Actinium-228                                            0.817          0.702    pCi/g      15        (0%  - 100%) MJHI  06/16/06 06:30 Uncert:    +/-0.177        +/-0.147
                                                                    +/-0.147 Page 68 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      163741                                                                                          Page 3 of 9 Parmname                              NOM            Samole Oual        OC  Units    RPD%    REC%      Range      AnIst Date Time Rad Gamma Spec Batch        534130 TPU:      +/-0.177 Americium-241                                  U      0.0431  U      0.0617      pCi/g      36        (0%- 100%)
Uncert:    +/-0.0977      +/-0.0702 TPU:    +/-0.0977      +/-0.0702 Bismuth-212                                            0.570          0.607    pCi/g        6        (0%- 100%)
Uncert:      +/-0.292      +/-0.297 TPU:      +/-0.292      +/-0.297 Bismuth-214                                            0.568          0.650      pCi/g      14        (0%- 100%)
Uncert:    +/-0.0877        +/-0.103 TPU:    +/-0.0877        +/-0.103 Cesium- 134                                    U      0.0314 UI      0.0349      pCi/g      11        (0%- 100%)
Uncert:    +/-0.0354      +/-0.0245 TPU:    +/-0.0354      +/-0.0245 Cesium-137                                              0.396          0.363      pCi/g        9        (0%  -  100%)
Uncert:    +/-0.0588      +/-0.0539 TPU:    +/-0.0588      +/-0.0539 Cobalt-60                                              0.133          0.105    pCi/g      24          (0%- 100%)
Uncert:    +/-0.0554      +/-0.0405 TPU:    +/-0.0554      +/-0.0405 Europium- 152                                  U    0.00717  U    -0.0343      pCi/g    306          (0%- 100%)
Uncert:    +/-0.0581        +/-0.061 TPU:    +/-0.0581        +/-0.061 Europium- 154                                  U        0.040  U    -0.0163      pCi/g    475        (0% - 100%)
Uncert:    +/-0.0643      +/-0.0693 TPU:    +/-0.0643      +/-0.0693 Europium- 155                                  U      0.0854  U      0.0232    pCi/g    115        (0%- 100%)
Uncert:    +/-0.0769      +/-0.0784 TPU:    +/-0.0769      +/-0.0784 Lead-212                                                0.772          0.808    pCi/g        5          (0%- 20%)
Uncert:    +/-0.0707      +/-0.0864 TPU:    +/-0.0707      +/-0.0864 Lead-214                                                0.585          0.742    pCi/g      24          (0%- 20%)
Uncert:    +/-0.0841        +/-0.099 TPU:    +/-0.0841        +/-0.099 Manganese-54                                  U      0.0123  U      0.0098      pCi/g      22        (0%- 100%)
Uncert:    +/-0.0261        +/-0.022 TPU:    +/-0.0261        +/-0.022 Niobium-94                                    U -0.000522    U    0.00495      pCi/g    247          (0%- 100%)
Uncert:    +/-0.0212      +/-0.0175 TPU:    +/-0.0212      +/-0.0175 Potassium-40                                            12.1            12.1    pCi/g        0          (0%- 20%)
Uncert:    +/-0.950        +/-1.08 TPU:      +/-0.950          +/-1.08 Radium-226                                              0.568          0.650    pCi/g      14        (0%- 100%)
Uncert:    +/-0.0877        +/-0.103 TPU:    +/-0.0877        +/-0.103 Silver- 108m                                  U    0.00495  U      0.0141      pCi/g      96        (0%  -  100%)
Uncert:    +/-0.0195        +/-0.018 Page 69 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      163741                                                                                      Page 4 of 9 Parmname                                NOM          Samnle Oual          QC    Units    RPD%  REC%        Range  Anist  Date Time Rad Gamma Spec Batch          534130 TPU:  +/-0.0195        +/-0.018 Thallium-208                                            0.300          0.295      pCi/g    2          (0%- 100%)
Uncert:  +/-0.0497      +/-0.0475 TPU:  +/-0.0497      +/-0.0475 QCI201102651      LCS Actinium-228                                                  U        0.235      pCi/g                                  06/16/06 06:31 Uncert:                    +/-0.581 TPU:                    +/-0.581 Americium-24 1                          23.4                              23.0    pCi/g            98 (75%-125%)
Uncert:                      +/-2.46 TPU:                      +/-2.46 Bismuth-212                                                    U        0.778      pCi/g Uncert:                      +/-1.12 TPU:                      +/-1.12 Bismuth-214                                                    U      -0.171      pCi/g Uncert:                    +/-0.298 TPU:                    +/-0.298 Cesium- 134                                                    U      0.0723      pCi/g Uncert:                    +/-0.160 TPU:                    +/-0.160 Cesium- 137                            9.63                              10.5    pCi/g          109  (75%-125%)
Uncert:                    +/-0.824 TPU:                    +/-0.824 Cobalt-60                              15.0                              15.1    pCi/g          101  (75%-125%)
Uncert:                      +/- 1.08 TPU:                    +/-1.08 Europium- 152                                                  U        0.042    pCi/g Uncert:                    +/-0.334 TPU:                    +/-0.334 Europium- 154                                                  U        0.289    pCi/g Uncert:                    +/-0.325 TPU:                    +/-0.325 Europium- 155                                                  U      -0.257      pCi/g Uncert:                    +/-0.387 TPU:                    +/-0.387 Lead-212                                                      U      -0.101      pCi/g Uncert:                    +/-0.189 TPU:                    +/-0.189 Lead-214                                                      U        0.233      pCi/g Uncert:                    +/-0.248 TPU:                    +/-0.248 Manganese-54                                                  U      0.0621      pCi/g Uncert:                    +/-0.149 TPU:                    +/-0.149 Niobium-94                                                    U    -0.0598      pCi/g Uncert:                    +/-0.129 TPU:                    +/-0.129 Potassium-40                                                  U        0.576      pCi/g Page 70 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:      163741                                                                                      Page 5 of 9 Parmname                                NOM          Sample Qual          QC  Units    RPD%    REC%      Range  Anist  Date Time Rad Gamma Spec Batch          534130 Uncert:                      +/-1.23 TPU:                        +/-1.23 Radium-226                                                      U      -0.171      pCi/g                (75%-125%)
Uncert:                    +/-0.298 TPU:                      +/-0.298 Silver-108m                                                    U    -0.0434      pCi/g Uncert:                    +/-0.123 TPU:                      +/-0.123 Thallium-208                                                  U        0.144      pCi/g Uncert:                    +/-0.146 TPU:                      +/-0.146 QC1201102649      MB Actinium-228                                                  U        0.0712      pCi/g                                  06/16/06 06:23 Uncert:                    +/-0.0472 TPU:                    +/-0.0472 Americium-241                                                  U      0.00139      pCi/g Uncert:                    +/-0.0249 TPU:                    +/-0.0249 Bismuth-212                                                    U        0.0152    pCi/g Uncert:                    +/-0.166 TPU:                      +/-0.166 Bismuth-214                                                    U        0.0175    pCi/g Uncert:                    +/-0.0261 TPU:                    +/-0.0261 Cesium- 134                                                    U      0.00016      pCi/g Uncert:                    +/-0.0151 TPU:                    +/-0.0151 Cesium-137                                                    U    -0.00376      pCi/g Uncert:                    +/-0.0123 TPU:                    +/-0.0123 Cobalt-60                                                      U      0.00528      pCi/g Uncert:                    +/-0.0137 TPU:                    +/-0.0137 Europium- 152                                                  U      -0.0157      pCi/g Uncert:                    +/-0.0336 TPU:                    +/-0.0336 Europium- 154                                                  U      -0.0124      pCi/g Uncert:                    +/-0.0325 TPU:                    +/-0.0325 Europium- 155                                                  U      0.00213      pCi/g Uncert:                    +/-0.031 TPU:                      +/-0.031 Lead-2l2                                                      U    0.000337      pCi/g Uncert:                  +/-0.0331 TPU:                    +/-0.0331 Lead-214                                                      U      0.0225      pCi/g Uncert:                  +/-0.0398 TPU:                    +/-0.0398 Page 71 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        163741                                                                                      Page 7 of 9 Parmname                                  NOM          Samnle Oual          OC  Units    RPD%  REC%        Range  AnIst    Date Time Rad Liquid Scintillation Batch          534837 Uncert:                    +/-0.125 TPU:                    +/-0.125 QC1201104386      162335019 MS Carbon-14                                7.13      U    0.0228              7.04    pCi/g            99 (75%-125%)        06/04/06 07:36 Uncert:    +/-0.110        +/-0.249 TPU:    +/-0110        +/-0.272 Batch          535984 QC1201106886      163626016 DUP Tritium                                            U      0.738  U        -1.57      pCi/g    0          (0%- 100%) NXP1    06/17/06 17:31 Uncert:    +/-6.97        +/-7.27 TPU:    +/-6.97        +/-7.27 QCI201106888        LCS Tritium                                  52.7                              55.2    pCi/g            105 (75%-125%)        06/17/06 18:04 Uncert:                    +/-9.22 TPU:                    +/-9.27 QC1201106885        MB Tritium                                                          U      -0.845      pCi/g                                  06/17/06 17:15 Uncert:                    +/-5.81 TPU:                    +/-5.81 QC1201106887      163626016 MS Tritium                                  53.0      U      0.738            44.6    pCi/g            84 (75%-125%)        06/17/06 17:47 Uncert:    +/-6.97        +/-8.62 TPU:    +/-6.97        +/-8.66 Batch          536314 QC1201107611      163741008 DUP Technetium-99                                      U      0.196  U        0.273      pCi/g    0          (0% - 100%) SXEI  06/14/06 18:37 Uncert:    +/-0.227        +/-0.233 TPU:    +/-0.227        +/-0.233 QC1201107613        LCS Technetium-99                            13.1                              11.5    pCi/g              87 (75%-125%)        06/14/06 19:11 Uncert:                    +/-0.471 TPU:                    +/-0.540 QC0201107610        MB Technetium-99                                                    U        0.090    pCi/g                                  06/14/06 18:20 Uncert:                    +/-0.200 TPU:                    +/-0.200 QC1201107612      163741008 MS Technetium-99                            12.7      U    0.196              11.2    pCi/g              88 (75%-125%)        06/14/06 18:54 Uncert:    +/-0.227        +/-0.494 TPU:    +/-0.227        +/-0.557 Batch          538365 QC1201112556      163741003 DUP Nickel-63                                          U      -1.8  U      -2.43      pCi/g      0          (0% - 100%) SLN 1 06/20/06 20:47 Uncert:      +/-4.81        +/-6.00 TPU:    +/-4.81        +/-6.00 QC1201112558        LCS Nickel-63                                  356                              287    pCi/g              81 (75%-125%)        06/20/06 21:50 Uncert:                      +/-13.5 TPU:                    +1-15.5 Page 73 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        163741                                                                                      Page 6 of 9 Parmname                                  NOM          Samnle Oual          QC  Units    RPD%  REC%        Range  AnIst    Date Time Rad Gamma Spec Batch            534130 Manganese-54                                                      U    -0.00637      PCilg Uncert:                  +/-0.0124 TPU:                  +/-0.0124 Niobium-94                                                        U  -0.00531        pCi/g Uncert:                    +/-0.0115 TPU:                  +/-0.0115 Potassium-40                                                      UI          0.00    pCilg Uncert:                    +/-0.267 TPU:                    +/-0.267 Radium-226                                                        U      0.0175      pCi/g Uncert:                    +/-0.0261 TPU:                  +/-0.0261 Silver- 108m                                                      U  -0.00282      pCilg Uncert:                    +/-0.0119 TPU:                  +/-0.0119 Thallium-208                                                      U  0.000804      pCi/g Uncert:                    +/-0.0171 TPU:                  +/-0.0171 Rad Gas Flow Batch            536483 QC1201108057      163741001 DUP Strontium-90                                        U  0.00579  U      0.0106    pCi/g      0          (0% - 100%) BXFI  06/18/06 11:09 Uncert:    +/-0.0116      +/-0.0165 TPU:  +/-0.0116      +/-0.0165 QC1201108059        LCS Strontium-90                              1.43                              1.41    pCi/g            99  (75%-125%)        06/18/06 10:06 Uncert:                    +/-0.100 TPU:                    +/-0.109 QC1201108056        MB Strontium-90                                                      U      -0.0118      pCi/g                                  06/18/06 11:09 Uncert:                  +/-0.0102 TPU:                  +/-0.0102 QC1201108058      163741001  MS Strontium-90                              1.44      U  0.00579              1.23    pCi/g            86  (75%-125%)        06/18/06 11:09 Uncert:    +/-0.0116      +/-0.0952 TPU:  +/-0.0116        +/-0.102 Rad Liquid Scintillation Batch          534837 QCI201104385      162335019  DUP Carbon- 14                                          U    0.0228  U      0.0418      pCi/g      0          (0% - 100%) ATH2  06/05/06 22:40 Uncert:    +/-0.110        +/-0.121 TPU:    +/-0.110        +/-0.121 QC1201104387        LCS Carbon-14                                  6.66                              6.52    pCi/g            98  (75%-125%)        06/04/06 08:22 Uncert:                    +/-0.238 TPU:                    +/-0.259 QC1201104384        MB Carbon- 14                                                        U      0.0371      pCi/g                                  06/04/06 06:04 Page 72 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        163741                                                                                                Page 8 of 9 Parm name                                      NOM              Samnle Oual              OC  Units  RPD%  REC%    Ranee  Anlst  Date  Time Rad Liquid Scintillation Batch          538365 QC1201112555      MB Nickel-63                                                                    U          -1.14    pCi/g                              06/20/06 20:00 Uncert:                              +/-3.95 TPU:                              +/-3.95 QC1201112557    163741003 MS Nickel-63                                        413      U            -1.8                347  pCi/g          84 (75%-125%)        06/20/06 21:33 Uncert:          +/-4.81            +/-16.5 TPU:          +/-4.81            +/-19.3 Batch          538969 QC1201113888      163741008 DUP Iron-55                                                  U            21.1  U          -1.03    pCi/g      0      (0%- 100%) SLNI  06/21/06 10:23 Uncert:          +/-18.3            +/-16.3 TPU:          +/-18.5            +/-16.3 QC1201113890        LCS Iron-55                                          575                                        529  pCi/g          92 (75%-125%)        06/21/06 10:40 Uncert:                              +/-44.0 TPU:                              +/-86.2 QC1201113887        MB Iron-55                                                                      U            5.38  pCi/g                              06/21/06 09:51 Uncert:                              +/-26.8 TPU:                              +/-26.8 QC1201113889      163741008 MS Iron-55                                          594      U          21.1                  546  pCi/g          92 (75%-125%)        06/21/06 10:07 Uncert:          +/-18.3            +/-33.8 TPU:          +/-18.5            +/-74.0 Notes:
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported Result is greater than value reported A    The TIC is a suspected aldol-condensation product B    Target analyte was detected in the associated blank BD    Results are either below the MDC or tracer recovery is low C    Analyte has been confirmed by GC/MS analysis D    Results are reported from a diluted aliquot of the sample H    Analytical holding time was exceeded J    Value is estimated N/A  Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R    Sample results are rejected U    Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI    Gamma Spectroscopy--Uncertain identification X    Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y    QC Samples were not spiked with this compound RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL Page 74 of 75
 
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:        163741                                                                                                              Page 9 of 9 Parmname                                        NOM              Sample Qual              QC      Units    RPD%      REC%          Range      AnIst Date Time 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 75 of 75
 
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 &deg; 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-OOIF 16840401.5          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.
P.O. Box 30712 &deg; Charleston, SC 29417 &deg; 2040 Savage Road (29407)
Phone (843) 556-8171
* Fax (843) 766-1178
* www.gel.com Page 3 of 105
                                                                                          . I:
 
Additional HTD analyses
 
==Subject:==
Additional HTD analyses                                                      I U 8'4 0 (4'(,
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.xls GEL FSSALL analyses request.xls Content-Type:                        application/vnd.ms-excel Content-Encoding: base64 I of I              Page 4 of 105 8/2/2006 7:04 PM
 
flnnR                              To be done Previous VGEL  ID 164220008 CY  sample location IDs FSS xGamn  Sr-90 Ni-63  Am      Pu  Sr9O    Pu241    Fe55  Ni63  Tc99 H3 C14 9106-0002-007F                        x            x      x              x      x    x    x  x  x 31164220012 9106-0002-011F              x        x            x      x              x      x    x    x  x  x U,162335004 9106-0003-004F              x                      x    x      x        x      x      x    x  x  x
- 162335014 9106-0003-015F              x                      x      x    x        x      x      x    x  x  x 162832015 9106-0004-005F              x        x            x      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 OF            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  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 9106-0010-001F              x              x        x      x    x        x      x  _    _x      x  x 163105016 9106-0010-012F                      x          x          x    x        x---  x            x    x  x
                                                              -..--.
 
Chain of Custody and Supporting Documentation Page 6 of 105
 
ev    S:q 0 L(
Health Physics Procedure                                                                                          GPP-GGGR-RS 104-003-Attachment B-CY-001 Major Connecticut Yankee Atomic Power Company                                                          Chain of Custody Form                                      No. 2006-00371 362 Injun Hollow Road, East Hampton, CT 06424 0
860-267-2556                                    _____________________
tJ.
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                                                                M        5.
Priority: Z 30 D. [] 14 D. [] 7 D.                                        Container Media    Type    &Type                                                            C          PL Sample Designation                Date        Time      Code      Code      Code                                                            Comment, Preservation        Lab Sample ID 9106-0002-OOIF                  5/17/06        10:42      SE        C        BP        xx                                            Transferred from COC 2006-003 57 9106-0002-002F                  5/18/06      09:43      SE        C        BP        -        x                            -      Transferred from CCC 2006-003 61 9106-0002-003F 91i06-0002-004F                5/18/06        10:14      SE        C        BP        X                  X                          Transferred from COC 2006-00361 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    fromn C*C 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                          Transferred from COC 2006-00364 NOTES: PO #: 002332 MSR #: 06- SSWP# NA [                      LTP QA      [] Radwaste QA              E    Non QA                Samples Shipped Via:                    Internal 9      Fed Ex                          Container C UPS                                  Temp.:
Deg. C EHand                                Custody Sealed?
I e uDate/Time                                        2) 1.ived By                                    Date/Time                                                Custody Seal 1&#xfd;"gelintuiiQ B&#xfd;J                            Date/Time          4) Received By                                  Date/Time                          _    _                YO_    No_
Bill of Lading
: 5) Relinquished By                          Date/Time          6)Received By                                    Date/Time          79)" 'YM{5' 57/C)
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003 -Attachment B-CY-00 I Maj or Heallt  Phsc    Prcdr GP-GG-510-0              -tahmnI-C-0I                ao It'          Connecticut Yankee Atomic Power Company                                                Chain of Custody Form                                  No. 2006-00372 CD 001                    362 Injun Hollow Road, East Hampton, CT 06424 Project Name:
  -ddam                        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                                                          n    IL 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 9106-0002-009F                  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 from COC 2006-00364 9106-0002-011F                  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      I                            3    Transferrd from CxC 2006-00365 NOTES: PO #: 002332 MSR #: 06- SSWP# NA g                      LTP QA      E] Radwaste QA    E] Non QA                Samples Shipped Via:                    Internal 09'57                                                                                      Fed Ex                            Container UPS                              Temp.:
Deg. C E) Hand                                Custody Sealed?
1 ,Relin! ihe'wi                            Date/Time            2) Re&#xfd;ived By                        Data/Time                                              Custody Seal 4 ~            f                            /~                    []..QOther                              intact?
3)%Kelinquished By                          Date/Time            4) Received By                      Date/Time                                              YO      NO Bill of Lading #
: 5) Relinquished By                          Date/Time            6) Received By                      Date/Time          q9"'V4                  7t?
 
Connecticut Yankee Statement of Work for Analytical Lab Services            .                                .CY-ISC-SOW-001 Figure 1. Sample Check-in List Date/Time Received: to                                      0:
SDG#:                              . _      (o -c-'*-(015 Work Order Number:              C*  '2    O ".
Shipping Cdatainer ID&#xfd;207          Lf!      5'5  7/ 0    Chain of Custody#        O 4,    o-      9.
: 1.      Custody Seals oti shipping container intact?.                        Yes      No []
: 2.      Custody Seals dated and signed?                                      Yes      No[.
: 3.      Chain-of-Custody record present?                                    Yes j/\No[          "
: 4.      Cooler temperature Vermiculite/packing materials is:                                    Wet [ ] Dry    ]
5.
        . ,Number of samples in shipping container:                  t ICA-
: 7.      Sample holding times exceeded?                                      Yes      No
: 8. Sampl&s have:
              -tape                          -hazard      labels
          -K      custody seals            -      appropriate sample labels
: 9. Samples are:.*
            )Cjin good condition                    -leaking
              -broken    .-                '"    "have air bubbles
: 10.      Were any anomalies identified in sample receipt?                    Yes'[ ] NoXI
: 11.      .Description of anomalies (include sample numbers):
Saample. Custodian/Laboratory:                                            Date Dam..  . .  -D Telephoned to:                                      On                  By Page 9 of 105
 
Connecticut Yankee Statement of Work for Analytical Lab Services            rv'..j                              -cy-ISC-SOW-001
                                                                                              .CY-lsC-sow-ool Figure 1. Sample Check-in List DateiTime Received&#xfd;        <,f'.*"&#xfd;                      "
SDG#:                              A          LO G 0            S&#xfd; Work Order Number:                              Io.r""    W                                            "
Shipping Cdntainer IDn:&#xfd; "                LN 5        -59T  Chain of Custody'#          -          O3'_
I.      Custody Seals on"shipping container intact?                              -Yes    No [  ]
Yes    No []
: 2.      Custody Seals dated and signed?
                                            .                                      Yes      No [..
: 3.            .
: 3.      Chain-of-Custody record present?                                          Yes      No[
.4.      Cooler temperature                        OP .-
: 5.      Vermiculite/packing materials is:                                        Wet [ ] Dry [, ]
                                                                                                                ~jy.
6.:      Number of samples in shipping container:.                                  __"
: 7.      Sample holding times exceeded?                                            Yes      No
: 8. taSl                                  hazard labels
            -custody      seals                    -appropriate    sample labels 9, Samples are:'
good condition                "    leaking
              -broken                i--_._have                air bubbles
: 10.      Were any anomalies identified in sample receipt?                        Yes [    NoO
: 11.      Description of anomalies (include sample numbers):
Sample Custodian/Laboratory:-./:,j                          &#xfd;                    i4 Date:_    ___________
Telephoned to:                                          On.                  By.
Page 10 of105
 
                              ~SAMPLE              RECEIPT & REVIEW F ORM 0              &sect;
                                                                                                      ~PM use only I
Date Reevd                      L                        PM (A)Review (ensure Ron-C011ontimifg items are resolved prior to signing);
eReceived By:0-Sample Receipt Criteria                                Comments/Qualifiers (Required for Non-Conforming Items) conainer  other (descibe)
Circle Applicable: seals broken damaged comainr Shipping containers received intact 1 and sealed?                      .n ice bags          blue ice        dry ice      none      oiler desribe)
Samples requiring cold                              Circk Coolant #
2 preservation within (4 +1- 2 C)?
Record preservation inethod.                                                              /
Chain of custody documents included with shipment?                  ,1___
Cirkle Applicable-,s broken damaged container leaking container          other (descrbie)
Sample containers intact and sealed?                                                      ,_
s Samples requiring chemical                                  l iD's. containers affected and observed pH:
if 5preservation      at proper pH?-              -
Sample ID's and containers affected:
6 VOA vials free of headspace (defined as < 6mm bubble)?                            ___
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Samples received wi 'holding                        Id's and ei affected:
time?      .__,,_
9 Sample ID's          COC match ID's                  Sample ID's ando            affected:
- on bottles?.,_
Samp1ID's affected:
10 Date & me on COC match date
  - & ti    on bottles?
Nu ber of containers received                      Sample ID's affected:
match number indicated on COC?
COC form is properly signed in 12 relinquished/received sections?                                    Co0__&_                      -  _              _,
__0_0_(e
                                &
14 Air Bill ,Tracking #s, Additional Comments i  ,  RSORADReceipt#                    ____________
Suspected Hazard Information                        *If  > x2 area background is observed on samples identified as "non-Z to          regulated/non-radioactive", contact the Radiation Safety group for further Z investigation.
A Radiological Classification?                          Maximum Counts Observed*: *p-1 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 class tication-:                        Initials                            Date:        -      (
Page 11 of 105
 
        *SAMPLE                                      RECEIPT & REVIEW FORM 0
Client:(o,      f    (C'*      yr" l                      SDIAlRCOCIWork Order:                /                              ..            ..
Review {ere non-onror                gI      are resolved prior to sipi.,g):
Date Received:"'          CA, 0( 0PM(A) o Received BY:
Sample Receipt Criteria          i                          Comments/Quialifiers            equired for Non-Conforming Items) damaged container  leaking container  odier (describe)
Shipping containers received intact                    Circle Applicable: seals broke and sealed?                                                    .....                                                    __
CircleCoolant #      i76ags          blue ice        dry ice        none      other describe)
Samples requiring cold 2[preservation within (4 +/- 2 Q)?
Reco~rd preservation method.                                            /.                                                      ...
3 Chain of custody documents/
included with shipment?                                    *I..
Sample containers intact and                          Cie      pplicable: seals broken  damaged container leaking container  other (describe) 4sealed?                                                7      4/......
5 Samples requiring chemical                                ample ID's. containers affected and observed pH:
preservation at proper pH?                                                    ._      ,_.
VOA vials free of headspace                            Sanple ID's and containers affected:
(defined as < 6mm bubble)?                              _            _....                                                      .
Are Encore containers present?
7 (If yes, immediately deliver to VOA laborato Samples received within holdin                        Id's and  Testsaffected:
time?                                                  _            _._,__
9 Sample ID's on COC ma c ID's                            Sample ID's and containers affected:
on bottles?                r tch date                  Sample ID's affected:
10 Date & time on COC
      & time on bottles?
Number of containe received                          Sample ID's affected:
match number idic ted on COC?
COC form is pro,-y signed in relinquished/recived sections?                                        Coc-            ZOO(,, -- *)'                        9(_
                                                                                                                                  .
Air Bill Tracking #'s, &
Additional Comments
                                                'a V 'a    RSO RAD Receipt#
S e Hzr If          > x2 area background is observed on samples identified as "non-Suspected Hazard Information            .'**  *      'regulated/non-radioactive", contact the Radiation Safety group for further
* investigation.
A      adiological  lassi fcation.                        Maximum Counts Observed-:
* B Regulated?                      /              Comments:
hippe as 00771 azardous c  Material? If yes, contact Waste                      Hazard Class        Shipped:
Manager or ESH Manager.                              UN#:
PM (or PMA) review of Hazard classification:                            ntials                            Date:
Pg12f15 Page 12 of 105
 
Health Physics Procedure                                                                                                        GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major Chain of Custody Form                                            N.20-01
-,a*
Connecticut              Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 No. 2006-00312
__.......___abUse__l__.""__./"                                                                                                                      ./.-                              ', "35 W860-267-2536                                                                            _____________________________________________
Project Name: Haddam Neck Decommissioning                                                                    Analyses Requested                        L.ab. Use.. Only Contact Name & Phone:                                                                                                                                'Com.nnts.
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC, 29407                                                                        t        9.
843 556 8171. Attn. Cheryl Jones                                                                              V          Cn Priority: Z 30 D.[] 14 D. [17 D.                                                      Container Sample      Size-                                                                                              '
Media    Type      &Type Sample Designation                            Date        Time      Code    Code        Code                                                                Comment, Preservation            Lab Sam.plei IP.
*0' 9106-0003-OO1F                                4/24/06      14:13      SE        C        13P        X                                                  Transferred from COC2006-00221 I"  9106-0003-002F                              4/24/06      14:39      SE        C          BP        X                                                  Transferred from COC2006-00221 6'9106-0003-003F                                4/24/06      15:01      SE        C          1P        X                                                  Transferred from CoC2006-00221 9106-0003-004F                              4/25/06      08:41      SE        C          13P      X                                                  Transferred from COC2006-00223 9106-0003-004FS                              4/25/06      08:41      SE      C          l3P      x                                                  Transferred from COC2006-00223 9106-0003-005F                              4/25/06      09:21      SE      C          BP        X                                                  fTransferred from COC2006-00223 9106-0003-006F                              4/25/06      09:46      SE      C          BP        X                                                  Transferred from COC2006-00223 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                X                                          Transferred from COC2006-00223 NOTES: PO : 002332 MSR #- 0 6 -&deg;O                              SSWP# NA        [  LTP QA (I Radwaste QA                            l Non QA                Samples Shipped Via:          4,tern'1 Co6fi"er Combined samples 9106-0003-003F taken on 4/25/06 @08:19 and 9106-0003-003FB taken    on 4/25106@ 08:19 in order to have sufficient sample for ounting.            Fed Ex-'                                Deg,. C' U PS                  .. : ,...- .        ..
                                                                                                                                                                    .. Hand                        .      "d' tdSealed.,'..'
1)Relinquished By                                        Date/Time        2)  iee~ved By                                1      Date Time                                              :CUStdy .Seal Intat?
: 3) Relinquished By                                        Date/Time        4) Received By                                              110).
Dale/Time                        Other                                :1    .-
Bill of Lading #                        '          .
: 5) Relinquished By                                        Date/Time        6) Received By                                        Date/Time                .9-920- &#x17d;'502o      024        .    "
 
Health Pbysics Procedure                                                                                GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Health Physics Procedure                                                                                GPP-GGGR-R5 104-003 -Attachment B-CY-00 1 Major Chain of Custody FormNo206031 No. 2006-00313 Connecticut Yankee Atomic Power CompanyC CD                        362 Injun Hollow Road, East Hampton, CT 06424                                                /  .2iz 860-267-2556                                                              /            -,35,'-.
                                                                                                                                'Z5        04-."
o/
Project Name: Haddam Neck Decommissioning                                                  Analyses Requested                .                                            -
Contact Name & Phone:                                                                                                ,'origK.*..:                <,.-
Jack McCarthy      860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407                                                J Ito 843 556 8171. Attn. Cheryl Jones Priority: Z 30 D. El 14 D.      D 7 D.                                      Container Sample      Size-Media    Type      &Type                                                                              .                          -.
Sample Designation                Date        Time      Code    Code      Code                                                Comment, Preservation                L41 S 9106-0003-009F                  4/25/06      13:00      SE      C        BP      x                                  Transferred from COC 2006-00236 9106-0003-01OF                  4/25/06      13:23      SE      C        BP      x                                  Transferredfrom COC2006-00236              -        .-
9106-0003-01OFS                  4/25/06      13:23      SE      C        BP      X                                  Transferred from COC 2006-00236 4/25/06      15:12      SE      C        BP      X                                  Transferred from COC 2006-00236 00 9106-0003-012F 9106-0003-013F                  4/25/06      14:21      SE      C        BP      x                                  Transferred from COC 2006-00236 9106-0003-014F                  4/25/06      14:48      SE      C        BP            x                            Transferred from COC 2006-00236 01L 9106-0003-015F                      4/26/06      08:16      SE      C          BP    x                                  Transferred from COC 2006-00237          ".
OR-; 9106-0003-016F                      4/26/06      09:41      SE        C        BP    X                                  Transferred from COC 2006-00237 I 9106-0003-017F                    4/26/06      09:18      SE      C          BP    X                                  Transferred from CVU 2006-00237 to
      -9106-0003-018F                  4/26/06      08:59      SE    IC      I    BP    xI                                  Transferred from COC 2006-00237 oil                                                                                                                                      ~-4-4-4-4~-~        -      4  ~  .. .    .. F ... . i 7 .. . .
NOTES: PO #: 002332 MSR#:              0 6 -0      SSWP#NA            Z LTPQA        [] Radwaste.QA    [] Non QA                Samples Shipped Via:
[ Fed Ex El uPs 0- Hand                                      S'e'9"Intact?
Y'Teni N I) Relinquished By                            Date/Time          2) eceived By                        Date/Time
: 3) Relinquished By
                                                          /Tieo Date/Time 4)Re
: 4) Received By y                          eTi
                                                                                                                'Date/Time
[] Other Bill of Lading #
7 ZO-012            /7-
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                    .CY-ISC-SOW-OO
                                -. Figure 1. Sample Check-in List Date/Time Received:        .        ) ,      .            0      "
SDG#:          -                  4A.-&O)-                &(J'-
Work Order Number:                    I(Z-        35 Shipping Ccntaifer ID:      1UP6 55c1L0 O4            1  Chainof CustodY#      AQCQ(o"      605 14.,
0,,. q                                        o03 1.(
.1.      Custody Seals od shipping container intact?...                      Yes.  ] No  I
: 2.      Custody Seals dated and signed?                                      Yes  [ ] No
: 3.      Chain-of-Custody record present?                                    Yesp No [ ]
: 4.      Cooler temperature                        )                                        .
: 5.      Vermiculite/packing materials is:                                    Wet [] Dry        _I]"Ft-,
: 6.      Number of samples in shipping container:            [
: 7.      Sample holding times exceeded?                                      Yes [    No
            -tape                        -----    hazard labels
_ZcUstody seals                          .appropriate sample labels
: 9. Samples are-good condition              2    lJeaking
              -broken                          ___have air bubbles
: 10.      Were any anomalies identified in sample receipt?                    Yes [ ] No  Qc2 11.. Description of anomalies (include sample numbers):
Sample Custodian/Laboratory:        (Ii)-        (4 CC-tCrv;              DatewL" Telephoned to:                                    _On                  By Page 15 of 105
 
SAMLERECEIPT & REVIEW FORM ICient:        54rRt5%'                                                                          PM we only!        '2 3
[
4                                      SDG/ARCOC/Work Order:
Date Received:    re?      5/1516                                Review (ensure non-cont              itPM(A) g iems  are resolved prior to signing):
Received By:        (    i.v          c....                                                        -
Sample Receipt Criteria                    Z            Comments/Qualifiers (Required for Non-Conforming Items)
Circl Applicable: seals broken damaged container leaking container  otlier (describe)
I Shipping  containers received  intact
___ __ __Coolant_#_icebagsblueicedryice and sealed?
Samples requiring cold                              Circl Coolnt I          cc bags    blue c          dy ice      noe 2 preservation within (4 +/- 2 C)?                                          de" Record preservation method.                                                                                  Pen"___
Chain of custody documents included with shipment?                                                              ,_,                    _,
Sample containers intact and                        Circle Applicable: stab broken damaged container leaking conainer    other (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:
(defined as < 6mm bubble)?
Are Encore containers present?
7 (If yes, immediately deliver to VOA laborator_)
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?
Date & time on COC match date                        ample I's affected:
    & time on bottles?
Sampl ID's affected:
Number of containers received match number indicated on COC__?_V_1 COC form is properly signed in relinquished/received  sections?
Air Bill ,Tracking #'s, &              F9d                          .'0              Z                      1 Additional Comments                                                                  t              b        0 V
                                                "D -4 lRSO RAD Receipt #
Suspected Hazard Information            _          *If> x2 area background is observed on samples identified as "wn-Z.&I        regulated/non-radioactive", contact the Radiation Safety group for further
_ __      investigation.
Radiological Classification?                        Maximum Counts Observed*:
Shipped as DUT Haaous C Material? If yes, contact Waste                            #Hazard Class Shipped:
Manager or ESH Manager.                                                                    AN1 PM (or PMA) review of Hazard classification:                        Initials                          Date:      77t'o Page 16 of 105                                                                    61                    F'  #
I I,
 
GPP-GGGR-R5 104-003 -Attachment B-CY-00 1 Major Health Physics Procedure Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 I
-ProjectName: Haddamn Neck DecommissiC
-22ontact 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. L 7 D.
Samples Shipped Via:
[ Fed Ex ri  ups El Hand El  Other Bill of Lading #
 
Health Physs Pro6edure                                  GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major
        'CQU*.      t Yankee Atomic Power Company
                ": Injun Hollow Road, East Hampton, CT 06424 I
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: M 30 D.E] 14 D. E] 7 D.
Samples Shipped Via:
[ Fed Ex E ups
[] Hand E1  Other Bill of Lading #
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                            CY-ISC-sOw-001 Figure 1. Sample Check-in List Li-Datc/Timc Reccived:                  .*  - /d . G.          .    .  ,              CY-ISC-SOW-001 SDG#:                    44,5 R:'    4-0-049 Work Order Number: -.
7 Shipping Container ID: 7"14      *31S5        Z- i      Chain of Custody # ,x* o. ig-    6 oss -
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 [J
: 4.      Cooler temperature
: 5.      Vermiculite/packing materials is:                                  Wet  Y  Dry [ ]
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded?                                      Yes [] No
: 8. Samples have:
_ tape                              hazard labels
          ._,rcustodyseals                  __ appropriate sample labels
: 9. Samples are:
in good condition              _    leaking broken                              have air bubbles
: 10.      Were any anomalies identified in sample receipt?                  Yes      No []
Il.      Description of anomalies (include sample numbers):
Sample Custodian/Laborato ry:                                              Date:                    9'
                                                                        .By Telephoned to:                                      On                  By___________
Paqe 45 of 56 Page 19 of 105
 
    .      Connecticut Yankee Statement of Work for Analytical Lab Services                                                      CY-Isc-SOW-O01 Figure 1. Sample Check-in List.
Date/Time."/i Received:        .      a 1                                "                      "
* SDG#:                                        J--                -
Work Order Number:-_                      I___    ___-._                          _      __      __        __
Shipping    Cdhtainer ID-                                          Chain ofCustody#    _(_._    - _0_ _  334 1.
            !.        Custody Seals. odnshipping container intact?                                Yes [Y No
: 2.        Custody Seals dated and signed?                                            Yes [] .No
: 3.        Chain-of-Custody record present?                                            Yes '    No [1
: 4.        Cooler temperature                        r*'
: 5.        .Vermiculite/packing materials is:                                          Wet [fPlDiy    t\          "
6-        Number ofsamples in shipping contain'er
: 7.        Sample holding times exceeded?
8.. Samples have-:
            . Weretany amedtdi                                hazard labels
                  . .esciptoy          seaalise                appropriate Sample labels
: 9. S amples are:anL:t.                          r    - ..              .                        - -.
__7_~~In good conition.,,_                        ,*
                                .- __.* brkem:.          "  "    have air bubbles
: 1.                                                                                                                      "
      .eci              ..ti on      a om  lies...'
                                                                                ..
  "Tlephrnedt          any o:_____ ___________n_ __
r ecei pt .?              Yes        N Page 20 of 105 .                                      ""              .-                        "
 
SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM
-Fed F2. o&#xfd;.-_                                      )-. ...-.      , ,    -
                      -(aI        ____    -_______        I (  ") S, itv
    -l  ~qlq 3      5 cmls        *a _,-I- o 2,('ao          . i-,
cL  -u-s_        5          'QOOZ SAs                          o n I
Page 21 of 105
 
SAMPLE RECEIPT & REVIEW FORM a,
PM use only Client:        7rl"                                        SDGIARCOC/Work Order:                  /: '    3.-
Date Received:                  .PM(A)                              Review (ensure non-conforming items are resolved prior to signing&:
[Received By: *,6                                                                    *                  .                                              1'./h Sample Receipt Criteria                  4              CommentsfQualifiers (Required for Non-Conforming Items) other (describe) containers received intact                Circle Applicable: seals broken damaged container leaking container 1  Shipping and  sealed?                                x Samples    requiring cold                            Circle Coolant #      ire bags      blue ice        dry ice      none      o&ter describe) 2 preservation within (4 +1- 2 C)?
Record preservation method.                            _            _. ....
3 Chain of custody documents included w ith shipment?                              _ _seals_                  broke _ _ _ _ _ _ _ _    __c_    _ _ _ _ _ _ _ _ _ _ _ _ _
4  Sample containers intact and                          Ciwle Applicable: seals broken damaged container      It                oter (describe) sealed?                                              At.<A            910o(-          0oooi- oi0        E 5 Samples requiring chemical                              Sample UD's. containes affected and observed pH:
preservation at proper pH?
  ,6 JVOA vials free of headspace                          Sample ID's and conltainers affected:
(defined as < 6mm bubble)?_                                  _        _        _      _      _          _      _      _        _        _
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)
Samples received within holding              1d's        and tests affected:
time?
9 Sample ID's on COC match ID's                          Smpl I's a coninr affect:"
on bottles?
time on COC match date                      S      ID's affected:
0&Datetime& on  bottles?          ,____
Number of containers received                  1iD's              afecWd:
match number indicated on COC?
12 COC form is properly signed in relinquished/received sections? _eac.              X                          Ao4, Air Bill ,Tracking F's, &
Additional Comments Suspected~
Hmr womton                zr9.          *If > x2 are background iscontact regulatetnon-radioactiveo,            observed  on samtples identified as the Radiation Safety group forfurther
                                                                                                                                                -
* _______        investigation.
A Raidio~lognkal CLaissilic.Aton?                        Mxmum Counts Observed*
7 I          as'.      Ha-arous C Material? If yes, contact Waste "                  "                                  /hppd Manager or ESH Manager.                              UN#:
P/0        t-V9 "'wof      Hazard classification:                    Initials                  4_      Date:          //  (
UI
 
0                                        SAMPLE RECEIPT & REVIEW FORM 0
PM  use only Cfient-        j,'dVo          t,                                            9SDG/ARCOC/Work Order:                    /LZM-,
Date Receied:                                        ~~                        PM(A) Review          &#xb6;          ma    oufonn      ft          resolved prior to signing):
amesum 2
ReceivedBy:          (    t    pe"j c_____
Sample Receipt Criteria                                                      Comments/Quali'ers (Required for Non-Conforming Items)
Shipping containers received intact                    -ircle                  Applicable: seals broken damaged comainer leaking coalmoer              oWier (describe) and sealed?                          .        ...                                                                        ._    _        _,_,
Samples requiring cold                                                  Circle Coolant #        ice bags          blue ice          dry ice      (*)        aojar descrile) 2 preservation within (4 +/- 2 C)?                                                                                                                                              )
      ' Record preservation method.                                                          .
tv  .      ...
Chain Of Custody documents 3 included wit*.h shipment?
                                                ...                              .U~ S.                0 N bX          q-)U 4
includedwithishieentpV                                          de        : sn  ~          damaged container  leaking coaitaaer ,odier(decne Sample containers intact and                                                  4                      bjen                      ine      ig          c      -als  s Samples requiring chemical                                                  mple IDas. conainers affected and observed pH:
preservation at proper pH?                                                              .......
VOA vials free of headspace                                                    le ID's an    cairs        .ffecm:
  - (defined as < 6mm bubble)?                                                                                            ....
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory)          _
8 Samples received within holding                                            Id's and ests affected:
time?
Sample ID's on COC match ID's                                          Sample ID's am cnftainms affected:
on bottles?
Date & time on COC match date                                          Sample ID's affecd:"'
    & time on bottles?
NNumber of containers received                                        Sample ID's affected:
match number indicated on COC?
COC form is properly signed in                                                  " CtGS            CLvy.,            vLi *%ui :V\Ct relinquished/received sections?
14 Air Bill ,Tracking #'s, &                            i
* u---.                          ..
Additional Commaents v  T  R50 RAD ReceiptI ai q          *"f> x2 area background is observed on samples identified as .non-Suspected Hazard Information                          Q 3:
__
_  _ __    __
_  _    _ _    _    _  _    ,a            'L regulated/non-radioactive, contact the Radiation Safety group for further investigation.
A Radiological BICB      Regulated?Classification?                                        Maximum Counts Observed*:
I                  iComan.:
iShipped as MIT Hazardous Material? If yes, contact Waste                                          Hazard Class Shipped:
Manager or ESH Manager.                                                  UNI:
PM (or PMA) review of Hazard classification:                                            Initials                _              Date:            _
                                        *J                                                                              Y
 
Health Physics Procedure                                        GPP-GGGR-R5104-003 -Attachment B-CY-001 Major Healh Pysis        Pocedre  PP-GGRR5 14-03      -ttahmen  B-Y-III  ajo Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissic 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:030 D.[] 14 D.M7D.
Samples Shipped Via:
S Fed Ex El ups M Hand nI Other Bill of Lading #        [
7qc 9/9
* Connecticut Yankee Statement of Work for Analytical Lab Services                                        -CY-ISC-SOW-001 Figure 1. Sample Check-in List Date/Time Received-              h SD      -G#:                kkS      --        -&
Work Order Number:                        \      L    %"/
Shipping Cdhtainer ID    'A"
                              -    C      .' 5'Jq        Chain of Custody#.
: 1.      Custody Seals oii shipping container intact?..                    -Yes *kNo[]
: 2.      Custody Seals dated and signed?                                  Yes 'KNo H.
: 3.        Chain-of-Custody record present?                                  Yes L4'No I I
  &deg;4.      Coolerteprature              I '(      1 '1
: 5.      Vermiculite/packing materials is:                                Wet [,'Dry W    i,
: 6.      Number ofsamples in shipping container:
: 7.      Sample holding times exceeded?
Yes[] No
: 10.      Were any anomalies identified insample receipt?        "    "Yes    [] No
: 11.    .Description  of anomalies (include sample numbers):
Jude sapl    numbers Page 25 of 105
                                                                                                    .,r
 
SAMPLE RECEIPT & REVIEW FORM PM use only CSDG/ARCOCIWork                                      Order.        /G 2-(t85 Date Received:                                              PM(A) Review (ensure non-coformlg items are resolved prior to signing):
Received B Vi Sample Receipt Criteria                  Z                Comments/Qualifiers (Required for Non-Conforming Items)
Circle Applicable: seals broken damaged container      leaking container  other (describe)
N1, Shipping containers received intact                                                                            ..
al~sealed?
Circle Coolant #                      blue ice        dry ice        none      other describe)
Samp        requiring cold                                                ice bags 2 preservati          within (4 +/- 2 C)?
Record preserv            *on method.
3IChain of custody d                    nts included with shipment?
4 Sample containers intact and                            Circle Applicable: seals broken damaged container leaking comainer other (describe) sealed?
Samples requiring chemical                          Sample *D*3'containes affected and observed pH:
preservation at proper pH?                      ,        _  __  ___IDsanticontainersaffected:
: 6. VOA vials free of headspace                                  '      aNc S(defined    as < 6mm bubble)?
jAre Encore containers present?"6 7 (If yes, immediately deliver to VOA laboratory) 8 Samples received within holding                        id's and es afeed 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 ID's affected:
101& time on bottles?
n1lNumber      of containers received                    Sample ID's affected:
match number indicated on COC?
12 COC form is properly signed in relinquished/received sections?
Air Bill ,Tracking #'s, &                fd.(  "qic          ' [ 9 5- 4,--                        /7 --
14 Additional Comments                                                            42t493                    w-c.-,([
                                                        >
                                                  ,  T    RSO RAD Receipt #
S dHaar Information                    lIf > x2 area background is observed on samples identified as *non-Suspected Hzazard Io                  a  0          regulated/non-radioactive". contact the Radiation Safety group for further I  investigation.
A Radiological Classificatimo                -            Maximum Counts Observed*:
Cor      s
__
IB P'hipped CB Rte gas    ted ?
u laDUt        Hazardous C Material? If yes, contact Waste                          Hazard Class Shipped:
Manager or ESH Manager.                              UN#:
PM (or PMA) review of Hazard classitication.                          Initials                            Date:
rav    /-Doi.I..                                                                    V/
 
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 iroject Name: Haddam Neck Decommissioning
&#xfd;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.
Samples Shipped Via:
[    Fed Ex LI uPS El Hand El Other Bill of Lading #
                                                                          *    ?.92 fo- .1el-
 
Connecticut Yankee Statement of Work for Analytical Lab Services                    .CY-ISC-SOW-001 Figure 1. Sample Check-in List.
Date/Time Received':-_(I                  .            -            ,*"
SDG#:                            AA Work Order Number..            _"_____________l._"
Shipping CdhtainerlID--t,      ~Q~CCt5X                      Chain of Custqdy#        S et (      ri&#xfd;-sk -
I.        Custody Seals. owishipping container intact?...                        -Yes    JNof4)
: 2.          Custody Seals dated and signed?
Yes [I No I3.        Chin-of-Custody record pr&#xfd;sent?                .                      Yes WANo*    [1
      .4.          Cooler temperature =                            o1-.
: 5.          Vermiculite/packing materials is:
Wet p) Dry f],
6:        Number of samplesin shipping container:.                    ()
: 7.          Sample holding times cxceded?                                          Yes [] No
                .Samples h.ve.
                    '-hazard                                        label
                        - custody seals              -      appropriate sample labels
: 9. Samples are..
A" good condition                  -leaking Sbroken        *        +            have air bubbles
: 10.        Were any anomalies identified in sample receipt?
Yes []No *p 11 Description of anomalies (incluesml                ubr:______________
Sample CustOdianAa            rtory -Dae3      f,        4                                    ~ J    I l" ph' T elep  h onn"ed toto:
:                '-'    .      ..    :' - ."    "        ~Date-    . Z5.-  --
Page 28 of 105
 
                - NG/4;&#xfd;              SAMPLE RECEIPT & REVIEW FORM 4                                                                                                  ofoon.,yy Client.                                                                  SDG/ARCOC/Work Order:                        ((,Zn2 , &(,Z7e5.
Date Received:                        _PM(A)                          J-/          Review (ensure nn,-conforin                u m reoved prior to uigming):
Received By:        C  iQ.ev I' cm ,j,                                I,.,,                M,                            _  -_,_..                                .. I_,,___
Sample Receipt Criteria                      4    Z    Z                Comments/Qualiirns (Required for Non-Conforming items) irce* Applkable: scab broken damaged omaine,            leaking  contae otiler (desabe) 1 Shipping containers received intact and sealed?
Samples requiring cold                                              Circle Coolait #        ie bags          bte- ice      dry ic      e    aej) oier descrie) 2 preservation within (4 +1- 2 C)?
                                                                      .0                            C_>
Record preservation method.
Chain of custody documents                          /                C&#xa3;.S              oax-o        w
* included with shipment?                      I/                  I eeSample containers intact and                                                  p/C        th              damaged coai/er leakit, co-taiq  nr oi (dicnribe)
S  Samples requiring chemical                                              n/yile iD's. coimn,,    affected and oberved pH:                                        a preservation    at proper    pH?        ....
6 VOA vials free of headspace                                          Sample ID's and    coainers affected:
(defined    as < 6mm bubble)?                                                                        ......
Are Encore containers present?
7 (If yes, immediately deliver to VOA laboratory) vd'3                  and testsaffected:
Samples received within holding 8 lime?4 9 Sample ID's on COC match ID's                                        Sample S          ID's and couainme affected:
on bottles?
10 Date & time on COC match date                                        Samnple ID's allecto:
      & time on bottles?
Number of containers received                                      Sml        w's affi      :
match number indicated on COC?
COC form is properly signedin          in                                        Ct ,s C,.L-                  VLif'(LUts*'TC1 u
12relinquished/received sections?
Air Bill ,Tracking #'s, &                                                      ,      CiC-,)t*u4$iG (                      *IuL*'
Additional Comments IV RSOR            AD Receipt SS            *If > x2 area background is observed on samples idenified as *non-Suspected HaZard Information                      -g
                                                                .~regulatd/non-radioactive*,                    contact the Radiation Safety gru for fi rte ad_19          investigation.
A Radiological Classification?                        -                Maximum Counts Observede:
Comments:
B CB Regulated?
Shipped as IX r Hazardous C  Material? Ifyes, contact Waste                      ,              Hazard Class Shipped:
Manager or ESH Manager.                                            UN#:
PM (or PMA) review of Hazard classification:
P&#xfd;,    IGQ,, V3 I'Zin"ntal                                                                                    ae          1'7 r,&#xfd;      %J                                                                                    Y
                                                                                                                                                            ,-ii,,i Ilh
 
5                  SAMPLE RECEIPT & REVIEW FORM CONTINUATION FORM.
                                          'IAAIkA,7 943 2, 16 Z 50
                        -  ~  8 6q0 - op          (C)      nin (4hN 5 ccide-v  h ad nkt Page 30 of 105
                                                                .1 ;,"in,'
 
Health Physics Procedure                                                                                            GPP-GGGR-R5104-003 -Attachment B-CY-00 I Major
  -c Connecticut Yankee Atomic Power Company                                                        Chain of Custody Form                                    No. 2006-00367 362 Injun Hollow Road, East Hampton, CT 06424 0                                            860-267-2556                                                ..    /[,3-7 Project Name: Haddam Neck Decommissioning                                -.-.                  Analyses Requested            Lab Use Only 0
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 843 556 817 1. Attn. Cheryl Jones                                                            r    *      *      .
Priority: Z 30 D. [] 14 D. [] 7 D.                                              Container Sample    Size-Dae      T        Media    Type    &Type                                                on Sample Designation                        Date      Time      Code      Code      Code                                                Comment Preservation          Lab Sample ID 9106-0008-OO1F                        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 9106-000.-007F                        5/5/06 5/5/06 14:36 15:03 SE        C      BP        X          x      x              Transferred from COC # 2006-00325 SE        C        BP            X                            TransferredfromCOC#2006-00325 9106-0008-002F                        5/5/06        13:10      SE        C        BP      X          X        X            Transferred from COC # 2006-00325 9106-0608-002F_______        1 5116          1:01S                            P      xx                  xTanfre                    rmCC#20-02 NOTES: PO #: 002332 MSR#: 06-0710 SSWP#NA                                      SLTP QA      E  Radwaste QA        E] Non QA          Samples Shipped Via:      Internal Container Z Fed Ex                  Temp.: __ Deg. C FEUPS
[ Hand                      Custody Sealed?
1  , I i                                                YO      NO Date/Time                                                        J~Tme~                                      Custody Seal Intact?
                                                        ~-Z6~12'r                                              , .- -P El Other
                                                                                                                                      -
3)ik mnquished By              \J                  Date/Time                                      D            hate/Time                                            YO      NO I 4) lideiveZ'*y      "
!                                                                                                                                            Bill of Lading #
R 21557 lC2_    /z/6
 
Health Physics Procedure                                                                              GPP-GGGR-R5104-003-Attachment B-CY-001 Major
                              ~Chain          ~No.                                                              of Custody Form                                    2006-00366 C            Connecticut Yankee Atomic Power Company W                        362 Injun Hollow Road, East Hampton, CT 06424 t*                                        860-267-2556                                                                                        163-7    L__IV.
Project Name: Haddam Neck Decommissioning                                                Analyses Requested        Lab Use Only Contact Name & hone:                                                                                                Comments:
Jack McCarthy 860-267-2556 Ext. 3024 Analytical Lab (Name, City, State)
General Engineering Laboratories                                                                o    m 2040  Savage 817 1.Road.
843 556          Attn.Charleston Cheryl Jones SC. 29407
                                                                                            *          **    z Priority: Z 30 D. [] 14 D.        ] 7 D.                                  Container Sample    Size-Media    Type    &Type Sample Designation                Date        Time      Code    Code      Code                                        Comment, Preservation            Lab Sample ID (p 9106-0008-008F.                    5/08/06        08:01      SE      C        BP      X          x    x    ___ __ Transferred from COC #2006-00327 010 9106-0008-009F                    5/08/06        08:32      SE      C        BP      X          X    X            Transferred from COC #2006-00327 D11  9106-0008-01OF                  5/08/06        09:09      SE      C        BP      x          x    x            Transferred from COC # 2006-00327
)oi 9106-0008-010FS 9106-0008-01OF 5/08/06        09:09      SE      C        BP      x          x    X            Transferred from COC #2006-00327 5/08/06        09:30      SE      C        BP      X          X    X            Transferred from COC #2006-00327
)Itf~
)I    9106-0008-012lF
  &#xfd; 9106-0008-012F                    5/08/06        09:530 ... SE 09:53                C        B3P BP        x X            x          Transfered Transferred from from COC N2006-00327
                                                                                                                                                #2006-00327
)1t  9106-0008-013F                  5/08/06        10:16      SE      C        BP      X          X    X          Transferred from COC #2006-00327 05 9106-0008-014F                    5/08/06        10:47      SE      C        BP      X          X    X            Transferred from COC # 2006-00327 NOTES: PO #: 002332 MSR #: 06- O"q* SSWP#NA                              0  LTP QA    [I Radwaste QA    [I Non QA          Samples Shipped Via:          Internal Container M Fed Ex                    Temp.: -4 1 Deg. C miUPs E Hand                        Custody Sealed?
Y[0 N)'
: 1) Relinquished By                            Date/Time          2) Received By                      Date/Time                                        Custody Seal Intact?
E    Other
: 3) Relinquished By                              Date/Time          4) Received By                      Date/Time                                            Y 9    NO Bill of Lading #
 
Connecticut Yankee                                                    "(0371 4 " /
Statement of Work for Analytical Lab Services                                                  -CY-ISC-SOW-001 Figure 1. Sample Check-in List.
Date/Time Received:        ]Ii..t      .,.
SDG#:
Work Order Number:__
Shipping Cchitainer ID:..            "      '  I        Chain of Custody#        '' O00    -0C)3    0q
: 1.      Custody Seals.or! shipping container intact?..                            -Yes i'TRo []
: 2.      Custody Seals dated and signed?                                          Yes[ ]No [I
: 3.      Chain-of-Custoly record present?                                          Yes [_1o [4]
: 4.      Cooler .temperature
: 5.      Vermiculite/packing materials is:                                        Wet  [    Dry -, ] IlVAf 6"'      Number of samples in shipping container:          "__
Sample holding times exceeded?                                            Yes [ ] No
  .8. Samples hav6:*
hazard labels
        .Z.-custody seals                    /appropriate        sample labels
: 9. Samples are:
S .*
          .~      good condition                  "_leaking broken                          -    have air bubbles
: 10.      Were any anomalies identified in sample receipt?                        Yes [ ] No 1...Description of anomalies (include sample numbers):
:  - , . . .                        ..
                                  *  .    .
Telephoned to:__________________By" On______                                  __
      'Page 33 Of 105
 
0 SAMPLE RECEIPT & REVIEW FORM a,
    & time onCOC match date ne on bottles?
ber of containers received h number indicated on COC?  I form is properly signed in 1f x2  area backrground is obevd ;
ADRcep                            ronaples idestiJfd as noah.
1= 11u=ate~n~dioactjy'. contact the Radiation Safety group for furthe Maxizmm  Courits Observed*:                ~:
      ? ifyes, contact Waste    lfMd;    ssSipped:
      , or ESH Manager.
Iniials Page 34 of 105
 
SAMLERECEIPT & REVIEW FORM ICilent:
Date Received:Y Received By:
an ku&
C      .(
12
                                        ,'t JSDG/ARCOC/Work PM(A)
_      _
Review (ensure
_
Order:
_    _ _
r..tnmonly mon-conforming 5ite
_
are resolved prior to signing):
_ _...
Sample Receipt Criteria                >    4  4              Comments/Qualiners (Required for Non-Conforming Items) leaking container    other (describe)
Circle Applicable: seals broken damaged container Shipping containers received intact and sealed?                                                                                                                          do Samples requiring cold                                      Circle Coolat #        ice bags      blue ice        dry ice                    odwr describe 2 preservation within (4 +/- 2 C)?
Record preservation method.
Chain of custody documents l included with shipment?                                      ____________________________
4 Sample containers intact and                                  Circle Applicable: seals broken damaged container leaking container        odw (describe) sealed?_1 Samples requiring chemical                                    Sample ID's. containers affected and observed pH:
5preservation 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)
Samples received within holding                              Id's and esew  affected.
8time?                                                          _________________________
9onSamplebsID's on CO          match ID's                      Sample ID's and containers affected:
I&Date & time on COC match date                              Sample ID's affected:
10;& time on bottles?                                            __________________________
Number of containers received                                Sample ID's affected:
match number indicated on COC? I COC form is properly signed in                                            ci-F      "          q Iu.tiA'qt4.1/5,.d 12  relinquished/received sections?
                                                                                                                                              ,'    te
                                                                                                                  -I" t2,t
                                                  '"r                    (.. 1L 14 A ir B ill ,Tra ck in g # 's , &
Additional Comments T RSO RAD Receipt #___                                  ________
SIf > x2 area background is observed on samplesidenifi-d as -non-Suspected Hazard Information                0  -    -      regulated/non-radioactive'. contact the Radiation Safety group for further
                                            ,..              E  investigation.
A Radiological Classification?                                  Maximum Counts Observed*:
ipped as  DO)1Hazardous                                  Haza        Class Shipped:
C Material? If yes, contact Waste                                  ad          s              d Manager or ESH Manager.                    N      J                                                I PM (or PMA) review of Hazard class iication:                                  Initials          e                Date:
I  I Page 35 of 105
 
J(~,3-1qI~
Connecticut Yankee Statement of Work for Analytical Lab Services                                .CY-ISc-Sow-001 Figure 1. Sample Check-in List DatefTime.Received:        s"z_4 t3G2        (j,    Oti'*"
SDG#:
Work Order Number:
Shipping Cdntainer ID:        1 S57 i      112      Chain of Custody #                    "C6ao Lajce
: 1.      Custody Seals oui shipping container intact?                      Yes    Fi  Io I
: 2.      Custody Seals dated and signed?                                    Yes *,4fo      [ ].
: 3.      Chaia-of-Custody record present?                                  Yes Ld,4,o      [I
: 4.      Cooler temperature              "6
: 5.      Vermiculite/packing materials is:                                  Wet VDry          [I1
: 6.      Number of samples in shipping container:        C      "U.*iihk
: 7.      Sample holding times exceeded?                                    Yes-[ ] No
: 8. Samples have:
___hazard
                                        -p          labels cuody    seals              ___appropriate sample labels
: 9. Samples arpe:.
J_&#xfd;_in good condition            ____leaking broken                    ___have air bubbles
: 10. Were any anomalies *identified in sample receipt?                Yes    [ ] No  [-<
: 1. Description of anomalies (nldsapenumbers):A.
Sample Custodian/Laboratory:      tr        'C*b                        Date.:.        -
Telephoned to:  .                                On                By Page 36 of 105
                                                                                                        " .11 .,
 
Health Physics Procedure                                                                                  GPP-GGGR-R5104-003-Attachment B-CY-00 I Major 1&45-149 -A I
CD                                                                                                      Chain of Custody Form                                  No. 2006-00380 W5 Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424
__
Project Name: Haddam Neck Decommissioning                                      -            Analyses Requested          LabUse Onl.Y..
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                                                        . Col Priority: Z 30 D. E] 14 D. 0 7 D.                                          Container Media    Sample      Size-Media    Type      &Type        .      I  .__
Sample Designation                Date        Time      Code      Code      Code                                              Comment, Preservation        Lab Sample ID iA 9106-0009-016F                  5/15/06        13:28      SE        C        BP      X              X                  Transferred from COC 2006-00352 0 9106-0009-016FS                  5/15/06        13:28      SE        C        BP      x              x                  Transferred from COC 2006-00352 9106-0009-017F                5/15/06        14:03      SE        C        BP      X              X                  Transferred from COC 2006-00352 04 9106-0009-01 IF                  5/15/06        08:05      SE        C        BP                x                        Transferred from COC 2006-00351 pq  9106-0009-013F                5/15/06        08:35      SE        C        BP      X              X                  Transferred from COC 2006-00351 V5  9106-0009-013FS                5/15/06        08:35      SE        C        BP      X              X      -    -j-    Transferred from COC 2006-00351 Di1  9106-0009-014F                5/15/06        08:59      SE        C        BP                x                  -- I- Transferred from CCC 2006-00351
&#xa2;*t  9106-0009-015F                5/15/06        09:36      SE        C        BP      X              X                  Transferred from COC 2006-00351 I
NOTES: P04:002332 MSR #: 0 6 -0/'                  SSWP#NA                SLTP QA    El    Radwaste QA    El Non QA            Samples Shipped Via:      Internal Container
[E Fed Ex                Temp.:  __  Deg. C
[] UPS El  Hand                  Custody Sealed?
YO      NO
: 1) Relinquised By                            Date/Time          2) R    i d                              Date/Time                                        Custody Seal Intact?
El  Other
: 3) Relinquished By                          Date/Time          4) ReleiveA By                          Date/Time                                            YE      N-Bill of Lading#
3-l&#xfd;v-/? 3
 
Health Physics Procedure 1110-a I -    I g-4.1 I
                                                                                    '~'    ~  I GPP-GGGR-R5104-003-Attachment B-CY-001 Major C$
Connecticut Yankee Atomic Power Company                                                      Chain of Custody Form                                No. 2006-00381 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 C*
"    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                                                      0, 843 556 8171. Attn. Cheryl Jones 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
      "-9106-0009-OF                5/11/06        13:22      SE        C            BP        x          X                  Transferred from COC 20D6-00347 a'I1 9106-0009-002F 9106-0009-003F 5/11/06 5/11/06 13:46 14:06 SE SE C
C BP BP x
x X
x Transferred from COC 2006-00347 Transferred from COC 2006-00347 9106-0009-004F                5/11/06        14:30      SE        C            BP        X          X                  Transferred from COC 2006-00347 0(it 9106-0009-005F                  5/11/06        14:55      SE        C            BP        X          X                  Transferred from COC 2006-00347 1, 9106-0009-007F                  5/12/06        07:44      SE        C            BP        X          X                  Transferred from COC 2006-00348 013. 9106-0009-008F                  5/12/06        08:16      SE        C            BP        X          X                    Transferred from COC 2006-00348 6( 9106-0009-009F                    5/12/06        08:35      SE        C            BP        X          X                    Transferred from COC 2006-00348 0(cf 9106-0009-00F                    5/12/06        09:07      SE        C            BP        X          X                    Transferred from COC 2006-00348 NOTES: PO #: 002332 MSR #: 06-                    SSWP# NA              0    LTP QA        El Radwaste QA        El Non QA          Samples Shipped Via:      Internal Container
[    Fed Ex              Temp.: __ Deg. C El UPS El Hand                    Custody Sealed?
YO]    N[D
: 1) Reeinquisned By                                                                                                                                          Custody Seal Intact?
Date/Time                                                  /_/*VADate/Time
                                                                                                                      /,,,    od          El Other Jft7 r79,,otf                                                  2) Re:cZe* vVe &#xfd;y  &#xfd; I  -
Y0    ND 1 3)Relinquished By                            Date/Time          4) Receiived By        /                      Date/Time            Bill of Lading #
tq?1/y-    zJ7Yl
 
I ,'-Pzd-~r~
4-( I''to UV146 1                    Y Connecticut Yankee Statement of Work for Analytical Lab Services                                            -CY-ISC-SOW-O01 Figure 1. Sami )le Check-in List Date/rime Received:                  "    -  0  ,            .Oo(
SDG#:                        Ma Work Order Number:
2,009 -aO    "3 &'L,.
Shipping Container ID:i,-'/-"            3    '*      Chain of Custody #
: 1.      Custody Seals o6f shipping container intact?.                      -Yes LINo [1
: 2.      Custody Seals dated and signed?                                    Yes[ Noo
: 3.      Chain-of-Custody record present?                                  Yes    4 No []
: 4.      Cooler tenmperature
: 5.      Vermiculite/packing materials is:                                  Wet JDry4
: 6.      ,Number of samples in shipping container:
: 7.      Sample holding times ex:eeded?                                      Yes
* No (I
: 10. Were any anomalies identified in sample receipt?                  Yes [      No 11.,    Description of anomalies (include sample numbers):
Sample. Custodian/Laboratory:                                            Date.:      -6  -G        2LOC Telephoned to:                                    On                By            '
Page 39 of 105
 
Health Physics Procedure                                                                                GPP-GGGR-RS5104-003-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 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                                                          C      z Priority: Z 30 D. [] 14 D. F1 7 D.                                        Container Media    Type    &Type Sample Designation              Date        Time      Code      Code      Code    I                                    Comment, Preservation        Lab Sample ID
    -9106-0010-OOIF                5/04/06        10:49      SE        C        BP        X          X                Transferred from COC 2006-00321 0 9106-0010-002F                  5/04/06        11:12      SE        C        BP        X            X                TransferredfromCOC  2006-00321 it 9106-0010-004F                  5/04/06        12:48      SE        C        BP        X            x                Transferred from COC 2006-00321 i 9106-0010-006F                    5/04/06        13:34      SE        C        BP        X          X                Transfrred from COC 2006-00321 013 9106-0010-007F                  5/04/06        13:21      SE        C        BP        X            X                Transferred from COC 2006-00321 8it 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                Trasfemed from COC 2006-00321 a    9106-0010-012F 9                              5/04/06        14:44      SE        C        BP        X            X                Transferred from COC 2006-00321
'I 9106-0010-013F                    5/04/06        15:06      SE        C        BP            X                        Tramsferred from COC 2006-00321 NOTES: PO #: 002332 MSR#: 06- 0707 SSWP#NA                            Z LTP QA        El Radwaste QA    Dl Non QA          Samples Shipped Via:    Internal Container Z Fed Ex                Temp.: /j7Deg. C 0l UPS El Hand                  CustodySealed?
Y E" N 0 1)RelinquisheBy                            Date/Ti e          2) Received y                          Date/Time                                    Custody Seal Intact?
Dl Other 3)Relinquished By                          DateTime          4) Receved By                          ate/Time                                        Y 9--N 0 Bill of Lading #
3qo4- 3 )15- g--tf
 
Connecticut Yankee Statement of Work for Analytical Lab Services                                                cY-lSG-sow-Qol Figure 1. Sample Check-in List Date/Time Received:                          _L17 /.o b                                    CY-/SC-SOW-001 SDG#:                                              N...to*4p-07/3"7 Work Order Number:
Shipping Cdntainer ID:              t 311      SS.,l          Chain of Custody#.      2OWL-  60397 I.      Custody Seals ori shipping container intact?                            -Yes
* No []
: 2.      Custody Seals dated and signed?                                        Yesj- No [ J.
: 3.      Chain-of-Custody record present?                                        Yes      No 1]
: 4.      Cooler temperature      _U7'        C
: 5.      Vermiculite/packing materials is:                                      Wet 9. Dry '.
: 6.      Number of samples in shipping container:
: 7.      Sample holding times exceeded?                                          Yes [ ] No p*
: 8. Samples have'
_tape                            ----- hazard labels
_z
          ...      ustody seals                  -appropriate    sample labels
: 9. Samples are:
            !.-in    good condition              . eaking
                -broken        .have                          air bubbles
: 10.      Were any anomalies identified in sample receipt?                      Yes [    No ix]
11...Description of anomalies (include sample numbers): ._
Samnple CustodianLaboratory:        -4/s*,-          )                          Date:  *V"--O(
Telephoned to:                                      } On                  By            -
Page 41 of 105-
 
1111 t          SAMPLE RECEIPT & REVIEW FORM OR    '                                                                                    use only Client:          1                aSDG/ARCOC/Work                                      Order:
Date Received:                5- 1Z L                    PM(A) Review (              4e      1          g items are resolved prior to signing):
Received By:                    &uv"                      [
Sample Receipt Criteria                                  Com ents/Qualifiers (Required for Non-Conforming Items) other (describe)
Shipping containers received intact                  Circle Applicable: seals broken damaged container leaking coruaincr and sealed?                                          I ice bags      blue ice          dry ice                  other decbe)
Samples requiring cold                        /      Circle Coolant #
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?I Samples requiring chemical                          Sample ID's. containers affected and observed pH:
preservation at proper pH?                                                                                            .1 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)
Id'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                        Sane    ID's affected:
match number indicated on COC?                        _
COC form is properly signed in 1    relinquished/received sections?
Air Bill ,Tracking #'s, &                                              (.r-Ill Additional Comments v*  U"* RSO RAD Receipt #
SJ H a I m *If > x2 area background is observed on samples identified as "non-S U U          regulated/non-radioactive", contact the Radiation Safety group for further
__  9        investigation.
A IRadiological Classification?a                V        Maximum Counts Observed*:                                in*%              46
-~IPCB Regulated?                          V            Commnents:
Shipped as D01 Hazardous C Material? If yes, contact Waste          ""Hazard                Class Shipped:
  ]Manager or ESH Manager.                              UN#:
PM (or PMA) review of Hazard classification:                          Initials          e            -Date:              /',    .
P.      Z Page 42 of 105
 
List of current GEL Certifications as of 15 August 2006 State                    Certification Alaska                      UST-062
                              -Arizona                        AZ0668        -
Arkansas                        88-0651 CLIA                      42D09040k6 California                      01151 CA Colorado                      GenEngLabs Connecticu t..                  PH-0169 Dept. of Navy                    NFESC 413 EPA                          WG-15J Florida/NELAP Georgia                  E87156 (FL/NELAP)
Idaho                            N/A Illinois Indiana                      C-SC-01 Kansas                10    E-10332 IMaryland Kentucky
                                                    . .. .... s -oo29.... ... ,
90129 270 Massachusetts                      M-SCO12 Michigan Nevada SCI New Jersey New York                          11501 North Carolina                        233 North Carolina Drinking W North Dakota Oklahoma Pennsylvania    ___                68-485 South Carolina          1012000111658501/10i20002 Tennessee                      __02934 Texas                    TX21*3-2006A          -.....
S-52597 ....... l U.S. Dept. of Agriculture N/A US Army Corps of Engineer Utah 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-OIOF 168404008      9106-0005-014F 168404011      9106-0008-008F 168404012      9106-0009-002F 168404013      9106-0009-017F 168404014      9106-0010-001F 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:                                          Alphaspec 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.
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.
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-1i -RC Modified Prep Method:                                      Ash Soil Prep Dry Soil Prep GL-RAD-A-021 Method:                Dry Soil Prep Analytical Batch Number:                          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 1F 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 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 (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 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 (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: 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      9106-0010-001F 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.
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 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-O1OF 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 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 (0C0 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-OIOF 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-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-OO1F 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 (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: 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:                6--9/Z4&sect;z%                          z 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.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                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            BXLI  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.( 10853  +/-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            BXL1    08/11/06 1633 555697 2 Plutonium-239/240                U    0 .0341    +/-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            BXLI 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 .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      ).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-I I-RC Modified 3                  DOE EML HASL-300, Pu- 11-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            Project:      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                                            Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL            80          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS              100          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS          98          (25%-/125%/o)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            75          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            76          (25%-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 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:                  9106-0002-01IF                Proiect:      YANKO 1204 Sample ID:                          168404002                      Client ID: YANK001 Matrix:                            SE                            Vol. Recv.:
Collect Date:                      19-MAY-06 Receive Date:                      02-JUN-06 Collector:                          Client Moisture:                          17.4%
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      0.120    +/-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            BXLI  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    -0.521      +/-7.03      5.94  +/-7.03    12.8        pCi/g            DFAI 08/09/06 1143 554582    4 Liquid Scint C14, SolidAllFSS Carbon- 14                      U      0.023  +/-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            MXPI 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            MXPI 08/11/06 0825 555723    7 Liquid Scint Tc99, Solid-ALL FSS Technetium-99                    U      0.173    +/-0.203    0.164  +/-0.203  0.341          pCi/g            EGDI    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-11-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:                  9106-0002-01IF              Project:      YANKO 1204 Sample ID:                          168404002                    Client ID: YANKOOl 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                                              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 FS            88          (25%-I125%)
Carrier/Tracer Recovery            Liquid Scint Fe55, Solid-ALL FS              72          (150/-125%/o)
Carrier/Tracer Recovery            Liquid Scint Ni63, Solid-ALL FS              76          (25%-I125%)
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.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:      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            BXLI  08/13/06 0819 555696  1 Curium-242                      U      0.112    +/-0.315      0.245 +1-0.315  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            BXLI  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            BXF1  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            DFA1 08/09/06 1159 554582  5 Liquid Scint C14, SolidAll,FSS 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            MXPI 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            MXPI 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            EGD1 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              Proiect:        YANK01204 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      Test                                  Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL            42          (15&deg;/o- 125%/6)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                92          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;          113          (25%-/125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  59          (25%/- 125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            71          (15%/.-125%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            83          (25%-I125%)
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 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: 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                Project:      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    +1-0.155      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.            BXL1  08/11/06 1633 555697  2 Plutonium-239/240                U    0.0326    +/-0.0639      0.00 +/-0.064  0.0884        pCi/g LiquidScint 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,So9o, 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            DFAI    08/09/06 1215 554582  5 Liquid Scint C14, Solid AllFSS Carbon-14                              0.156  +/-0.0912    0.0699 +/-0.0913    0.146        pCi/g            ATH2 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            MXP1 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 I-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:      YANKO 1204 Sample ID:                          168404004                    Client ID: YANKOO 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              78          (15%-125%)
Plutonium-242                      Alphaspec Pu, Solid-ALL FSS                  94          (150/-1250/%)
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          (250/-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.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:                9106-0003-015F                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.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:                  9106-0004-005F                  Proiect:      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    Reesult  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 .036        +/-0.123    0.157 +/-0.123    0.437          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                        U -0.10169      +/-0.033    0.080 +/-0.0331    0.350          pCi/g Curium-243/244                    U -0.10129      +/-0.227    0.247 +/-0.227    0.619          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.10217      +/-0.163    0.181 +/-0.163    0.444          pCi/g            BXLI  08/11/06 1633 555697 2 Plutonium-239/2 4 0              U  -0.1 0708    +/-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            DFAI  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 lron-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            EGDI 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 I-RC Modified 3                  DOE EML HASL-300, Pu-1 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.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:                  9106-0004-005F              Project:    YANKO 1204 Sample ID:                          168404005                  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            65          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                95          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS          105          (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            78          (15%-1 25%)
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
* 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.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:      YANKO 1204 Sample ID:                        168404006                      Client ID: YANK001 Matrix:                          SE                              Vol. Recv.:
Collect Date:                    03-MAY-06 Receive Date:                    12-MAY-06 Collector:                        Client Moisture:                        26.5%
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    0. 0823    +/-0.203    0.178 +/-0.203    0.469          pCi/g            BXLI    08/11/06 1434 555696  1 Curium-242                      U -0. 0154    +/-0.0301  0.0729 +/-0.0302    0.319          pCi/g Curium-243/244                  U -0. 0994      +/-0.251    0.300 +/-0.251    0.713          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U    0.0466    +/-0.213    0.210  +/-0.213  0.521          pCi/g            BXLI    08/11/06 1633 555697  2 Plutonium-239/240                U    -0 1.142  +/-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            DFA I 08/09/06 1247 554582  4 Liquid Scint C14, SolidA/lFSS 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 lron-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    0.10894    +/-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 I                  DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-11-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:      YANKO 1204 Sample ID:                          168404006                    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                                              Recovery%      Acceptable Limits Americium-243                    Alphaspec Am241, Cm, Solid ALL              72            (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                72            (15%-125/%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;            94            (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            73            (15%-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                Project:      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    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    -0.128    +/-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 Alphaspec 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            BXL1    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            DFAI 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            MXPI 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 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 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-OIOF            Project:      YANKO 1204 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-I, 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%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F&#xfd;            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.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:      YANKO 1204 Sample ID:                        168404008                      Client ID: YANKOO Matrix:                            SE                            Vol. Recv.:
Collect Date:                      02-MAY-06 Receive Date:                      09-MAY-06 Collector:                        Client Moisture:                          32.3%
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(0591      +/-0.219    0.231 +/-0.219    0.608        pCi/g            BXLI    08/11/06 1434 555696  1 Curium-242                      U      - 0.04  +/-0.0554    0.134 +/-0.0557  0.494        pCi/g Curium-243/244                  U    0.10634    +/-0.261    0.249 +/-0.261    0.646        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U  -0.1 0694    +/-0.106    0.160 +/-0.106    0.434        pCi/g            BXL1    08/11/06 1633 555697 2 Plutonium-239/240                U  -0.1 0287    +/-0.098    0.127 +/-0.0981    0.369        pCi/g Liquid Scint Pu241, 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            DFAI    08/09/06 1319 554582 4 LiquidScint C14, SolidAllFSS Carbon-14                        U    0.10892  +/-0.0827  0.0655 +/-0.0827    0.137        pCi/g            ATH2 08/09/06 1424 554583    5 Liquid Scint Fe55, Solid-ALL FSS lron-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    -0 .134    +/-0.192    0.167  +/-0.192  0.346        pCi/g            EGDI 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-11-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            Project:      YANKO 1204 Sample ID:                          168404008                  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-l, 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 F&#xfd;          74          (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            76          (15%-/I25%)
Carrier/Tracer Recovery          Liquid Scint Ni63, Solid-ALL FS            76          (25%-6125%)
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 84 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:                  9106-0006-005F                Proiect:      YANK01204 Sample ID:                        168404009                      Client ID: YANKOO I 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 Alphaspec Am241, Cm, Solid ALL    FSS Americium-241                    U -0. 0851      +/-0.136    0.106 +/-0.136    0.390          pCi/g            BXLI  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 +/-0.0545  0.443          pCi/g Alphaspec Pu, Solid-ALL FSS 0.303 Plutonium-238                    U    0. 0183    +/-0.113    0.110 +/-0.113                  pCi/g            BXLI  08/11/06 1633 555697 3 Plutonium-239/240                U  0.010122    +/-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            DFAl    08/09/06 1335 554582 5 Liquid Scint C14, SolidAllFSS Carbon-14                              0'.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 -0.0( 0659    +/-0.185    0.156  +/-0.185  0.323          pCi/g            EGDI 08/11/062234 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-I 1-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%-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                  Project:      YANKO 1204 Sample ID:                        168404010                      Client ID: YANKOO Matrix:                          SE                              Vol. Recv.:
Collect Date:                    05-MAY-06 Receive Date:                      26-MAY-06 Collector:                        Client Moisture:                        34.8%
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    I        +/-0.195  0.0758 +/-0.196    0.332          pCi/g            BXLI 08/16/06 0949 557837    1 Curium-242                      U    I        +/-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                                                                    pCi/g Plutonium-238                    U -0.          +/-0.0711  0.0967 +/-0.0712    0.275                            BXLI  08/11/06 1633 555697  3 Plutonium-239/240                U 0.0          +/-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            BXLI  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            DFAI  08/10/06 2150 554582 5 Liquid Scint C14, SolidAllFSS Carbon-14                        U      ).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      ).258    +/-0.225    0.179 +/-0.225    0.373          pCi/g            EGDI 08/11/06 2251 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            Project:    YANK01204 Sample ID:                          168404010                  Client ID: YANK001 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 FS          103          (25%-6125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            72          (15%-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.
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.
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:      YANK01204 Sample ID:                          168404011                      Client ID:    YANKOOI 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    0.          +/-0.192    0.152  +/-0.193    0.426          pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                      U -0.            +/-0.142    0.132  +/-0.142    0.446          pCi/g Curium-243/244                  U -0.            +/-0.202    0.240  +/-0.203    0.603          pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.            +/-0.096    0.125  +/-0.096    0.328        pCi/g            BXLI    08/11/06 1633 555697 2 Plutonium-239/240                U -0.            +/-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 FSS Tritium                          U        0.00    +/-5.92    4.97  +/-5.92      10.7        pCi/g            DFAI    08/09/06 1407 554582 4 Liquid Scint C14, SolidAllFSS Carbon-14                        U  -0. 0238    +/-0.0745  0.0636 +/-0.0745    0.133        pCi/g            ATH2 08/09/06 1924 554583    5 Liquid Scint Fe55, Solid-ALL FSS lron-55                          U      - -10.7    +/-40.9    27.5  +/-40.9    56.8        pCi/g            MXPI 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-1 I-RC Modified 3                    DOE EML HASL-300, Pu-I 1-RC Modified 4                    EPA 906.0 Modified 5                    EPA EERF C-01 Modified 6                    DOE,RESL Fe-I, Modified Page 89 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 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%/-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                98          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            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: YANK001 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 -0.00144      +1-0.155    0.166  +/-0.155    0.458        pCi/g            BXLI  08/11/06 1434 555696  1 Curium-242                        U    0.0192    +/-0.145    0.135  +/-0.145    0.455        pCi/g Curium-243/244                    U    0.013    +/-0.268    0.281  +/-0.268    0.687        pCi/g Alphaspec Pu, Solid-ALL FSS Plutonium-238                    U -0.00587    +/-0.0493  0.0279 +/-0.0494    0.122        pCi/g            BXLI  08/11/06 1632 555697  2 Plutonium-239/240                U    0.0186    +/-0.0492  0.0278 +/-0.0493    0.122        pCi/g Liquid Scint Pu241, Solid-ALL FSS Plutonium-241                            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,So9o, solid-ALL FSS Strontium-90                    U    0.0151    +/-0.0146  0.0114 +/-0.0146    0.0242        pCi/g            BXF1    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            DFA1 08/09/06 1422 554582    5 Liquid Scint C14, Solid A/lFSS Carbon-14                        U      0.046    +/-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      0.078    +/-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-I I-RC Modified 3                  DOE EML HASL-300, Pu-I I-RC Modified 4                  EPA 905.0 Modified Page 91 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: 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              61          (15%-125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                98          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL F5            94          (25%- 125%o)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                  69          (25%-/125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS            81          (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 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                  Proiect:      YANKO 1204 Sample ID:                        168404013                      Client ID:    YANKOO 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    +1-0.0151  0.0116 +/-0.0151    0.0246          pCi/g            BXF1    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            DFA I 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    08/11/06 2338 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- 11-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: 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              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.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:                9106-0010-00IF                Proiect:      YANKO 1204 Sample ID:                        168404014                      Client ID: YANKOOI 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, Solid ALL    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            BXLI 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            DFAI    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 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 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:                  9106-0010-00IF                Project:      YANK01204 Sample ID:                          168404014                    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-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%-0125%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                  85          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241 Solid-ALL F&#xfd;              99            (25%-125%)
Carrier/Tracer Recovery          GFPC, Sr90, solid-ALL FSS                    74            (25%-125%)
Carrier/Tracer Recovery          Liquid Scint Fe55, Solid-ALL FS              70            (15%- 125%)
Carrier/Tracer Recovery          Liquid Scint Tc99, Solid-ALL FS              75            (15&deg;/o- 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                  Proiect:      YANKO 1204 Sample ID:                        168404015                      Client ID: YANKOOl 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            BXLI    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 0.122 Plutonium-238                    U -0.00157      +/-0.126            +/-0.126    0.291          pCi/g            BXLI    08/11/06 2250 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            BXFI    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            DFA I 08/09/06 1510 554582  5 Liquid Scint C14, Solid AllFSS 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 I                    DOE EML HASL-300, Am-05-RC Modified 2                    DOE EML HASL-300, Pu-I 1-RC Modified 3                    DOE EML HASL-300, Pu-I 1-RC Modified 4                    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:      YANKO 1204 Sample ID:                          168404015                  Client ID: YANKOO 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%)
Plutonium-242                    Alphaspec Pu, Solid-ALL FSS                91          (15%-125%)
Carrier/Tracer Recovery          Liquid Scint Pu241, Solid-ALL FS            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
 
I.
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 Parmname                                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 QCI201153132      LCS Americium-241                            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-241                            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 Plutoniurn-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 QC 1201153133      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 Plutoniumn-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%) BXLI  08/16/06 16:41 Uncert:      +/-6.30        +/-6.39 TPU:      +/-6.35        +/-6.46 QCI201153140      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 Uncen:      +/-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          Samnle Oual        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            110 (75%-125%)
Uncerl:    +/-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:                +/-0.088 I 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 QCI201150561        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    pCilg              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    pCilg            Il1  (75%-125%)        08/09/06 16:14 Uncert:                    +/-14.0 TPU:                    +/-14.1 QC1201150569        MB Tritium                                                            U      0.586      pCilg                                    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              QC    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 QC1201150575      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 lron-55                                                    U        -26.5  U              5.83  pCi/g                (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  08/11/06 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.
^ 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
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 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        0008    Survey        Discharge Canal
#:            9106          Unit #:              Unit Name:
Sample Plan or WPIR#: 2006-021                                                        SML #: 9106-0008-006 Sample
 
== Description:==
Comparison of split samples collected from sample measurement location #03 and analyzed using gamma spectroscopy by an off-site vendor laboratory. The standard sample was 9106-0008-006F the comparison sample was 9106-0008-006FS.
STANDARD                                                      COMPARISON Radionuclide    Activity      Standard    Resolution    Agreement      Activity  Standard Comparison Acceptable (Y/N)
Value          Error                      Range        Value      Error      Ratio Cs-137      4.92E-01      3.63E-02        14        0.6-    1.66  6.01E-01  5.OOE-02      1.22            Y Co-60        7.79E-01      4.90E-02        16      0.75 - 1.33    1.34E+00 7.OOE-02        1.72            N Sr-90        5.59E-03      6.50E-03          I      NONE-            8.75E-04  7.05E-03    0.16          N/A Ni-63      2.28E+00      5.05E+00          0      NONE            1.88E-01  3.05E+00    0.08          N/A K-40        1.37E+01      6.85E-01        20      0.75-    1.33  1.49E+01  7.45E-01      1.09            Y tomments/Correcuve -ActI1os: In consileratlon o1 ,Mr-J0 m, I,4 I able is provideu to snow acceptance criteria used 63 results, guidance for agreement ranges, obtained from                to assess split samples.
USNRC Inspection Procedure 84750, does not address resolution ratios less than 4, therefore, a determination of                  Resolution      I      Agreement Range acceptability for such rations cannot be made. Co-60 has a                  4          7      0.50          2.00 likelyhood to be present in the sample matrix in particulate                8          15      0.60          1.66 form, one would not neccassarily expect it to be homogenuously              16        50      0.75          1.33 mixed  from  processing  of the  sample-split aliqot. Since  Cs-137 51        200      0.80          1.25 and K-40 were found to be present at an acceptable levels of
                                                                                > 200          0.85          1.18 agreement, no further action is warranted.
Performed By:
WPIR - Work Plan and Inspection Record SML - Sample Measurement Location designation Page    I of I
 
Connecticut Yankee Decommissioning Project Health                        24265-000-GPR-GGGR-R5124-000 Attachment A Physics Procedure Split Sample Assessment Form Survey        9106        Survey        0008    Survey Unit Dis Area#:                    Unit #:                Name:            charge Canal Sample Plan or WPIR#: 2006-0021                                                      SML #: 9106-0008-010 Sample
 
== Description:==
Comparison of split samples collected from sample measurement location #10 and analyzed using gamma spectroscopy by an off-site vendor laboratory. The standard sample was 9106-0008-01OF the comparison sample was 9106-0008-01 OFS.
STANDARD                                                    COMPARI SON Radionuclide    Activity    Standard    Resolution  Agreement        Activity  Standard Comparison  Acceptable Value        Error                      Range          Value      Error    Ratio      (Y/N)
Cs-137      3.36E-01      3.45E-02        10      0.6-    1.66    3.02E-01    2.87E-02    0.90          Y Co-60      2.46E-01      2.51E-02        10      0.6-    1.66    3.28E-01    2.96E-02    1.33        Y Sr-90      3.47E-03      6.05E-03          I      NONE            8.59E-03    8.50E-03    2.48        N/A Ni-63      1.23E-01    2.99E+00          0      NONE            -1.63E+00 3.35E+00      -13.25      N/A K-40        1.37E+01      6.85E-01        20        0.75  1.33    1.49E+0I    7.45E-01    1.09        Y Comments/Corrective Actions: In consideration of Sr-90 & Ni- Table is provided to show acceptance criteria 63 results, guidance for agreement ranges, obtained from              used to assess split samples.
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 Cs-137, Co            4          7      0.50        2.00 60 and K-40 were found to be present at an acceptable levels of            8          15      0.60        1.66 agreement, no further action is warranted.                                16          50      0.75        1.33 51        200      0.80        1.25
                                                                                > 200          0.85        1.18 Performed By:
WPIR - Work Plan and Inspection Record SML - Sample Measurement Location designation Page    I of I
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2c Preliminary Data Form (1 Page)
 
Health Physics Procedure      GPP-GGGR-R5121-001 Attachment B, Rev. CY-001 MAJOR Preliminary Data Review Form - Samples for the Sign Test Survey Unit:          9106- 0008 Survey Unit Name: Discharge Canal Classification:      2 Survey Media:        Soil Type of Survey:    Final Status Survey Type of Measurement:      Radionuclide Specific Number of Measurements:            14 Operational DCGL:          1 BASIC STATISTICAL QUANTITIES Cs-137          Co-60      Sr-90      Ni-63 Minimum Value: -8.91E-03          -1.45E-02  -1.92E-02  -4.84E+00 Maximum Value: 4.92E-01            9.17E-01  2.03E-02  2.28E+00 Mean: 1.78E-01          1.98E-01  3.34E-03  -1.38E+00 Median: 1.26E-01          7.60E-02  4.44E-03  -1.76E+00 Standard Deviation: 1.85E-01          2.95E-01  1.04E-02    1.87E+00 RADIONUCLIDE CONCENTRATION (pCi/g)
NUMBER                Cs-137          Co-60      Sr-90      Ni-63 9106-0008-001 F          3.96E-01      1.33E-01  5.79E-03    2.33E-01 9106-0008-002F          -8.91 E-03      7.77E-03  2.03E-02  -4.84E+00 9106-0008-003F            2.05E-01      3.24E-01  1.12E-02  -2.74E+00 9106-0008-004F            4.32E-02      O.OOE+00  -6.19E-03  -1.80E+00 9106-0008-005F            2.66E-01      2.75E-02  8.28E-04  -8.58E-01 9106-0008-006F            4.92E-01      7.79E-01  5.59E-03  2.28E+00 9106-0008-007F            2.29E-02      2.68E-02  -8.81 E-04 -2.33E+00 9106-0008-008F            4.72E-01      9.17E-01  -2.69E-03  -4.12E-01 9106-0008-009F            1.55E-02      -1.08E-02  -5.90E-03  -2.05E+00 9106-0008-01OF            3.36E-01      2.46E-01    3.47E-03    1.23E-01 9106-0008-011 F          6.76E-02      1.22E-01  1.93E-02  -3.34E+00 9106-0008-012F            1.84E-01      1.79E-01  -1.92E-02  8.39E-01 9106-0008-013F            1.03E-02      2.99E-02    9.80E-03  -2.70E+00 9106-0008-014F          -3.89E-03    -1.45E-02    5.40E-03  -1.72E+00 Performed By:              A'                                  Date: 10o-31-0o4 Independent Review:                                                Date:  0// /Oz-J  ar
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2d Graphical Representation of Data (8 Pages)
 
Health Physics Procedure                                      GGGR-R5123-Rev.CY-001 Attachment C Health Physics Procedure                                      GGGR-R5123-Rev.CY-OO1 Attachment C Quantile Plot For Cesium - 137 Survey Unit:          9106-0008 Survey Unit Name: Discharge Canal Mean:            1.78E-01 pCi/g 6.OOE-01 5.OOE-01            "          -
O0. 4.OOE-01                                        -                          ,  --
0  3.OOE-01              .
2.OOE-01
    =  1.OOE-01 0
      ) O.OOE+00      -            -    -  __          "
        -1.OOE-01                    2'"2            40          60            8      '1 Percentage Cs-1 37          Rank        Percentage
                                -8.91 E-03            1            4 %
                                -3.89E-03            2            11 %
1.03E-02            3            18 %
1.55E-02            4          25  %
2.29E-02            5          32  %
4.32E-02            6          39 %
6.76E-02            7          46 %
1.84E-01            8          54 %
2.05E-01            9          61 %
2.66E-01            10          68 %
3.36E-01            11          75 %
3.96E-01            12          82 %
4.72E-01            13          89 %
4.92E-01            14          96 %
Prepared By:                                                Date:          31-0 1 Reviewed By:                                                Date:  //6"
 
Health Physics Procedure                                      GGGR-R5123-Rev.CY-001 Attachment C Health Physics Procedure                                      GGGR-R5 123-Rev.CY-001 Attachment C Quantile Plot For Cobalt - 60 Survey Unit:          9106-0008 Survey Unit Name: Discharge Canal Mean:            1.98E-01 pCi/g 1.OOE+00-
    ,_    8.OOE-01                                    -
E    6.OOE-01 0
4.00E-01 2.OOE-01
* 0 0.OOE+00        -    -,2_                        _-    -----
20              4              60            80
        -2.PcE-01en Percentage Co-60          Rank        Percentage
                                -1.45E-02            1            .4 %
                                -1.08E-02          2            11 %
O.OOE+00            3            18 %
7.77E-03          4            25 %
2.68E-02            5            32 %
2.75E-02            6            39 %
2.99E-02            7            46 %
1.22E-01          8            54 %
1.33E-01          9            61 %
1.79E-01          10          68 %
2.46E-01            11          75 %
3.24E-01          12          82 %
7.79E-01          13          89 %
9.17E-01          14          96 %
Prepared By:                                                        Date:
Reviewed By:    4~4b                                                Date:    /1111/ 61K
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Health Physics Procedure                                GGGR-R5123-Rev.CY-0O1 Attachment C Quantile Plot For Strontium - 90 Survey Unit: 9106-0008 Survey Unit Name: Discharge Canal Mean:    3.34E-03 pCi/g 2.50E-02 2.OOE-02                            --                      -
1.50E-02
    '.)    1.OOE-02                                                _              -
0.
r-5.00E-03                                              -,*
* 0 0.0OE+00        ---
        -5.OOE-03        -  -0  ;L0                                -0            ---  0
        ~-1.00E-02_
0 C3-1.50E          -2.OOE-02  -
        -2.50E-02 Percentage Sr-90      Rank        Percentage
                                -1.92E-02          1            4 %
                                -6.19E-03        2            11 %
                                -5.90E-03        3            18 %
                                -2.69E-03        4            25 %
                                -8.81 E-04        5            32 %
8.28E-04        6            39 %
3.47E-03        7            46 %
5.40E-03        8            54 %
5.59E-03        9            61 %
5.79E-03        10            68 %
9.80E-03        11            75 %
1.12E-02        12            82 %
1.93E-02        13            89 %
2.03E-02        14            96 %
Prepared By:                                                    Date:
Reviewed By:                                                      Date: /1  / :
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Quantile Plot For Nickel - 63 Survey Unit: 9106-0008 Survey Unit Name: Discharge Canal Mean: -1.38E+00 pCi/g 2.50E-02 2.OOE-02                                                                  --
1.50E-02
          -1.OOE-02 C.
r-  5.OOE-03 O.OOE+02        -
4)
S-5.OOE-03                                  T~0  -    T          -@  -40 S-1.OOE-02        -  _---
0 0    -1.50E-02      --      -      -    --                  -      -  -_-    -
          -2.OOE-02                            -  _-__            _
          -2.50E-02 Percentage Ni-63      Rank          Percentage
                                  -4.84E+00        1                4 %
                                  -3.34E+00        2              11 %
                                  -2.74E+00        3              18 %
                                  -2.70E+00        4              25 %
                                  -2.33E+00        5              32 %
                                  -2.05E+00        6              39 %
                                  -1.80E+00        7              46 %
                                  -1.72E+00        8              54 %
                                  -8.58E-01        9              61 %
                                  -4.12E-01      10              68 %
1.23E-01      11              75 %
2.33E-01      12              82 %
8.39E-01      13              89 %
2.28E+00      14              96 %
Prepared By:                                                  Date:
Reviewed By:                                                    Date:
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Cesium-137 Survey Unit:        9106-0008 Survey Unit Name: Discharge Canal Mean:        0.178 pCi/g 6
5 --
4-4
        *3 22        *                        .ME 0
0.00        0.10          0.20        0.30        0.40      0.50 Upper End Value (pCilg)
Upper End    Observation Observation %
Value      Frequency    Frequency 0.00            2          14%
0.10            5          36%
0.20            1          7%
0.30            2          14%
0.40            2          14%
0.50            2          14%
Total          14          100%
Prepared By:                                                  Date: 10 V&#xfd; Reviewed By:                                                    Date:  /  /    ,
Z6/1
 
Health Physics Procedure                                GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Cobalt-60 Survey Unit:        9106-0008 Survey Unit Name: Discharge Canal Mean:        0.198 pCi/g 10 8
G)    6 C"    4-2f 0                                  i            I 0.00            0.25            0.50            0.75        1.00 Upper End Value (pCi/g)
Upper End  Observation  Observation %
Value      Frequency    Frequency 0.00          3          21%
0.25          8          57%
0.50            1          7%
0.75          0            0%
1.00          2            14%
Total          14          100%
Prepared By:        61 &#xfd;Iz                                      Date: /0-3/-o"
                      ~l,4*~2 Reviewed By:                                                        Date:  1(1    &#xa3;
 
Health Physics Procedure                              GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Strontium-90 Survey Unit:        9106-0008 Survey Unit Name: Discharge Canal Mean:      0.003 pCi/g 6
5 O2 U- 0                                    i                    I  W        .1 I N-L 0.000        0.005        0.010      0.015          0.020        0.025 Upper End Value (pCi/g)
Upper End  Observation Observation %
Value      Frequency  Frequency 0.000          5        36%
0.005          2        14%
0.010          4        29%
0.015          1          7%
0.020          1          7%
0.025          1          7%
Total        14        100%
Prepared By:                                                    Date: ,-/-O&#xfd; Reviewed By:Dt                                                    Date: ///1,
 
Health Physics Procedure                            GGGR-R5123-Rev.CY-001 Attachment C Frequency Plot For Nickel-63 Survey Unit:      9106-0008 Survey Unit Name: Discharge Canal Mean:      -1.380 pCi/g 5
        >4-03 U-0-2
                -3.00 -2.00 -1.00                0.00        1.00  2.00    3.00 Upper End Value (pCi/g)
Observatio Observation Upper End      n          %
Value    Frequency Frequency
                                  -3.00        2        14%
                                  -2.00        4        29%
                                  -1.00        2        14%
0.00        2        14%
1.00        3        21%
2.00        0        0%
3.00        1        7%
Total        14      100%
Prepared By:                                              Date: &f/-/ - o Reviewed By: _D                                              Date:  //Z&#xfd;A/,
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2e Sign Test Calculation (1 Page)
 
Health Physics Procedure          3PP-GGGR-R512 1-000 Attachment A, Rev. CY-00 I MAJOR Health Physics Procedure          3PP-GGGR-R5121-000 Attachment A, Rev. CY-OQi MAJOR Sign Test Calculation Sheet For Multiple Radionuclisdes rvey Unit Numb, 9106-0008 rvey Unit Name: Discharge Canal WP&IR#: 2006-021 Classification : 2                          TYPE I (cc error):0.05                TYPE I (3 error):0.05 Radionuclides:        Cs-137                  Co-60            Sr-90            Ni-63 Survey Design DCGL (pCi/g):              6.01                    2.9              1.18            549 Results Cs-137 Results Co-60        Results Sr-90        Results Ni-63      Weighted Sum    DCGL-Result Sign (Wi) 3.96E-01          1.33E-01          1.33E-01                1.33E-01        1.17E-01        8.83E-01  1
    -8.91E-03        7.77E-03          7.77E-03              7.77E-03          1.84E-02        9.82E-01  1 2.05E-01          3.24E-01          3.24E-01              3.24E-01          1.55E-01        8.45E-01  1 4.32E-02        0.OOE+00          0.OOE+00              0.OOE+00          1.94E-03        9.98E-01  1 2.66E-01          2.75E-02          2.75E-02              2.75E-02          5.44E-02        9.46E-01  1 4.92E-01          7.79E-01          7.79E-01              7.79E-01          3.55E-01        6.45E-01  1 2.29E-02          2.68E-02          2.68E-02              2.68E-02          1.23E-02        9.88E-01  1 4.72E-01          9.17E-01          9.17E-01              9.17E-01          3.92E-01        6.08E-01  1 1.55E-02        -1.08E-02        -1.08E-02              -1.08E-02        -6.15E-03        1.00E+00  1 3.36E-01          2.46E-01          2.46E-01              2.46E-01          1.44E-01        8.56E-01  1 6.76E-02          1.22E-01          1.22E-01                1.22E-01        6.97E-02        9.30E-01  1 1.84E-01        1.79E-01          1.79E-01                1.79E-01        7.61E-02        9.24E-01  1 1.03E-02        2.99E-02          2.99E-02              2.99E-02          2.03E-02        9.80E-01  1
    -3.89E-03        -1.45E-02        -1.45E-02              -1.45E-02        -1.07E-03        1.00E+00  1 Number of Positive Differences (S+):              14 Critical Value:        11              Survey Unit:        Meets Acceptance Criterion Performed By:      (                                                  Date: I9- ?/-061 pendent Review:  _      ___                    -                        Date:
Page 1 of I
 
DISCHARGE CANAL SURVEY UNIT 9106-0008 RELEASE RECORD Attachment 2f COMPASS DQA Surface Soil Report with Retrospective Power Curve (4 Pages)
 
DQA Surface Soil Report Assessment Summary Site:                                      9106-0008 (19 mrem/yr)
Planner(s):                                Dale Randall Survey Unit Name:                          9106-0008 Report Number:                            1 Survey Unit Samples:                      14 Reference Area Samples:                    0 Test Performed:                            Sign                              Test Result:        Not Performed Judgmental Samples:                        0                                EMC Result:        Not Performed Assessment
 
== Conclusion:==
Reject Null Hypothesis (Survey Unit PASSES)
Retrospective Power Curve 1
U  0.9 1~
0.8
                  =                            iI_
0.7 0.6 ijzi                                                ":_
C, 0.5      ,1T                      -        -      _
0.4 0.3 0.2 I. 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    1-beta              .... Actual Power
                      -      LBGR                  -  -  Estimated Power DCGL                  --- -  Retrospective Power COMPASS vi.0.0                                                111112006                                          Page 1
 
                          ~DQA                          Surface Soil Report Survey Unit Data NOTE:  Type = "S"indicates survey unit sample.
Type = "R" indicates reference area sample.
Sample Number                    Type          Co-60 (pCi/g)          Cs-137 (pCi/g) Ni-63 (pCilg) 9106-0008-001 F                    S                0.13                    0.4          0.23 9106-0008-002F                    S                0.01                  -0.01          -4.84 9106-0008-003F                    S                0.32                    0.2          -2.74 9106-0008-004F                    S                  0                    0.04          -1.8 9106-0008-005F                    S                0.03                    0.27          -0.86 9106-0008-006F                    S                0.78                    0.49          2.28 9106-0008-007F                    S                0.03                    0.02          -2.33 9106-0008-008F                    S                0.92                    0.47          -0.41 9106-0008-009F                    S                -0.01                  0.02          -2.05 9106-0008-01 OF                    S                0.25                    0.34          0.12 9106-0008-011 F                    S                0.12                    0.07          -3.34 9106-0008-012F                    S                0.18                    0.18          0.84 9106-0008-013F                    S                0.03                    0.01          -2.7 9106-0008-014F                    S                -0.01                    0          -1.72 Sample Number                    Type          SrY-90 (pCi/g) 9106-0008-001 F                    S                0.01 9106-0008-002F                    S                0.02 9106-0008-003F                    S                0.01 9106-0008-004F                    S                -0.01 9106-0008-005F                    S                  0 9106-0008-006F                    S                0.01 9106-0008-007F                    S                  0 9106-0008-008F                    S                  0 9106-0008-009F                    S                -0.01 9106-0008-01OF                    S                  0 9106-0008-011F                    S                0.02 9106-0008-012F                    S                -0.02 9106-0008-013F                    S                0.01 9106-0008-014F                    S                0.01 COMPASS v1.0.0.P                                              1111112006                              Page 2
 
DQA Surface Soil Report Modified Data (Unity Rule SOR)
NOTE: Type = "S"indicates survey unit sample.
Type = "R" indicates reference area sample.
Sample Number                  Type    Sum-of-Ratios (SOR) 9106-0008-001 F                  S            0.12 9106-0008-002F                    S            0.01 9106-0008-003F                    S            0.15 9106-0008-004F                    S              0 9106-0008-005F                    S            0.05 9106-0008-006F                    S            0.36 9106-0008-007F                    S            0.01 9106-0008-008F                    S            0.39 9106-0008-009F                    S            -0.01 9106-0008-01OF                    S            0.14 9106-0008-011F                    S            0.06 9106-0008-012F                    S            0.08 9106-0008-013F                    S            0.02 9106-0008-014F                    S              0 COMPASS vl.0.0                                    1111112006                    Page 3
 
                    'K3 DQA Surface Soil Report Basic Statistical Quantities Summary Statistic                  Survey Unit        Background DQO Results Sample Number                  14              N/A        N=13 Mean (SOR)                    0.10              N/A        0.17 Median (SOR)                  0.06              N/A        N/A Std Dev (SOR)                  0.13              N/A        0.09 High Value (SOR)              0.39              N/A        N/A Low Value (SOR)              -0.01              N/A        N/A COMPASS v1.0.0                        111/12006                        Page 4}}

Latest revision as of 04:54, 15 January 2025

Final Status Survey Final Report Phase IV, Appendix A8, Survey Unit Release Record 9106-0008, Discharge Canal
ML063400445
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 11/17/2006
From: Newson C
Connecticut Yankee Atomic Power Co
To:
NRC/FSME
References
9106-0008
Download: ML063400445 (227)


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