ML063540229
| ML063540229 | |
| Person / Time | |
|---|---|
| Site: | Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png |
| Issue date: | 11/06/2006 |
| From: | Mccarthy J Connecticut Yankee Atomic Power Co |
| To: | NRC/FSME |
| References | |
| Download: ML063540229 (156) | |
Text
CYAPCO FINAL STATUS SURVEY RELEASE RECORD SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 Prepared By:
f1xZ
",i FSS Engineer/
Reviewed Date: Ij £'4 oi Date: 1_ AD )0(.
Date: /l A66
~SS Enger Approved By:
Technical Suptoi't Manager Revision 0
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD TABLE OF CONTENTS
- 1.
SURVEY UNIT DESCRIPTION...................................................... 3
- 2.
CLASSIFICATION BASIS.............................................................
3
- 3.
DATA QUALITY OBJECTIVES (DQO)........................................
5
- 4.
SURV EY DESIGN...........................................................................
8
- 5.
SURVEY IMPLEMENTATION.....................................................
12
- 6.
SURVEY RESULTS......................................................................
13
- 7.
QUALITY CONTROL....................................................................
16
- 8.
INVESTIGATIONS AND RESULTS............................................
17
- 9.
REMEDIATION AND RESULTS.....................................................
17
- 10. CHANGES FROM THE FINAL STATUS SURVEY PLAN......... 17
- 11. DATA QUALITY ASSESSMENT (DQA).....................................
18
- 12. A N O M A LIES.................................................................................
18
- 13. CO N CLU SION...............................................................................
18
- 14. ATTACHM EN TS..........................................................................
19 14.1 - Figures (6 pages including cover) 14.2 Attachment 2 - Scan Results (7 pages including cover) 14.3 Attachment 3 - Laboratory Data (110 pages including cover) 14.4 Attachment 4 - DQA Results (14 pages including covers)
TOTAL 156 Revision 0
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD SURVEY UNIT DESCRIPTION Survey Unit 9520-0001 (Southwest Site Storage Area) is designated as Final Status Survey (FSS) Class 2 and consists of 9,777 m2 (2.4 acres) of uninhabited open land located approximately 740 feet from the reference coordinate system benchmark used at Haddam Neck Plant (HNP) (see Attachment 1). The survey unit is bounded as follows: land Survey Unit 9304-0001 and land Survey Unit 9306-0000 to the north (called north as oriented with the north to south flow of the Connecticut River), land Survey Unit 9522-0005 and the Discharge Canal to the east, land Survey Unit 9520-0002 to the south, and the Connecticut River to the west. The survey unit is relatively level open space in the middle of the peninsula. The restoration of the peninsula for FSS has removed most of the surface interference in the survey unit.
The reference coordinates associated with this survey unit are E003 through E008 by S072 through S078 (refer to License Termination Plan (LTP) Section 5.4.4).
The reference coordinates provide the maximum dimensions of a rectangle containing this survey unit. Some areas contained in this rectangle may not be part of this survey unit.
The boundary of the survey unit was defined using a Global Positioning System (GPS) based on the Connecticut State Plane System North American Datum (NAD) 1927.
- 2.
CLASSIFICATION BASIS The survey unit was classified in accordance with Procedure RPM 5.1-10, "Survey Unit Classification. "
The "Classification Basis Summary" conducted for Survey Unit 9520-0001 consisted of:
a) A review of the 10CFR50.75 (g) (1) database, b) A review of the "Initial Characterization Report" and the "Historic Site Assessment Supplement,"
c) Historic and current survey records review, d) Visual inspections and a "walkdown."
A review of the 10CFR50.75(g)(1) database report and historical files shows a documented history of the use of this survey unit as a radioactive materials storage area. Additionally, at least one (1) case of contamination to underlying soil has been recorded (refer to survey performed 3/23/1985).
Examples of some of the major events are provided below.
a) Plant Incident Report (PIR) 80-37 reported the discovery of three (3) discrete sources of elevated activity on the Southeast Site Storage area in March 1980, along with other areas around the site. Two locations are believed to be associated with Survey Unit 9520-0001 based on a review of the 1980 survey maps. The ground level dose rate over one (1) spot was 3 millirem per hour (mR/hr) and, after digging below about one and Revision 0 3
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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD a half feet (1 /2 ft) of dirt, the contact reading was reported at about 400 mR/hr.
The activity was found above a piece of uncontaminated construction rubble and according to PIR 80-37 a possible mode of transfer of this contamination from the Radiologically Controlled Area (RCA) could have been from the use of contaminated tools or equipment during the storage of uncontaminated construction rubble; however, the time of deposition could not be determined.
Isotopic analysis of this discrete source identified Co-60 as the predominant isotope. Another discrete source (identified as 3-24-1) was found near the first discrete source and Co-60 was also the predominant isotope. Both elevated areas were removed upon detection according to the historical records.
b) Health Physics surveys performed in 1983 and 1985 document the discovery of radioactive material (strainers, bolts, wood pallets, sections of pipe, etc.) on the peninsula.
The 1985 survey documents the discovery of contaminated dirt under a pallet.
c) Plant Information Report (PIR) 89-35 and related surveys: Documents the discovery of radioactive spoils that were deposited on the peninsula in 1989 following removal from the outfall area outside the Radiologically Controlled Area (RCA). Once identified, the spoils were removed according to the surveys.
d) Condition Report (CR) 04-1128:
Documents the discovery of contamination on a B-25 container lid. The exact storage location of the B-25 container on the peninsula was not provided.
There is no indication that contamination spread to the ground.
e) CR 05-0314: Documents the discovery of excavation spoils, intended for backfill, above the radiological criteria for use as backfill. These spoils were located south of 9520-0001, likely in Survey Units 9520-0003 and 9520-0004 based on review of the documentation. According to the CR closure documentation, the affected spoils were removed and packaged for disposal.
Follow-up survey and sampling was performed and the results were below established action levels.
A review of the "Initial and Supplemental Characterization Reports" as well as the previous "Classification Basis Summaries" was performed.
Survey Unit 9520-0001 was initially designated as Class 2 during the development of the LTP.
The source documents, the "Connecticut Yankee Haddam Neck Characterization Report" and "Initial Classification for Survey Areas at Connecticut Yankee", were incorporated by reference in LTP revision 0 (references 2-2 and 2-7 respectively). The second source document justified a Class 2 designation for those areas for which there was historical evidence of contamination above the Derived Concentration Guideline Levels (DCGLs -
refer to Section 2 for definition and description of DCGL), but for which recent surveys had shown that decontamination efforts had occurred and that the radiological conditions were expected to be below the DCGLs. Additional Revision 0 4
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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD justification for a Class 2 designation based on survey and sampling data was provided as another reference to the LTP by the "Haddam Neck Plant Historical Site Assessment Supplement".
Removal of material and restoration of the peninsula for FSS has been ongoing since 2000 starting with the radiological release of the South Access Point and several abandoned trailers.
The collapse of the Radioactive Material(s) Area (RMA) boundary and removal of subsurface commodities has produced a large data set that has helped characterize the radiological contaminants of concern and extent of contamination. Although Co-60 has been identified in the past (e.g., the two discrete sources of elevated activity identified in March 1980), Cs-137 has been the only radionuclide that has been consistently reported in concentrations above detection levels and with the potential to exceed the screening criteria (refer to Section 3).
Characterization was performed in August 2006 to support final classification and FSS planning.
Statistical quantities (mean, median and standard deviation) from the 2006 characterization survey conducted under SSWP 06-07-006 are provided in Table 1.
veci Concentration (pC Maximum Observed Concentration (pCi/g):
9.94E-02 Mean (pCi/g):
4.49E-02 Median (pCi/g):
4.87E-02 Standard Deviation (pCi/g):
3.48E-02 The FSS Engineer performed a visual inspection and walk-down during September 2006 to assess the physical condition of the survey unit, evaluate access points and travel paths and identify potentially hazardous conditions.
This survey area is affected by existing groundwater (reference CY memo ISC 06-024) which will be a source of dose from residual radioactivity, as discussed in Section 3 under the Data Quality Objectives.
Based upon the results of radiological surveys performed over six years of restoration and the 2006 characterization survey, it was concluded that there was a low probability for residual radioactivity in concentrations greater than the DCGLs justifying a final survey unit classification of Class 2 (refer to Section 3).
- 3.
DATA QUALITY OBJECTIVES (DQO)
FSS design and planning used the Data Quality Objective (DQO) process as described by the LTP, Procedure RPM 5.1-11, "Preparation of Final Status Survey Plan, " and the "Multi-Agency Radiation Survey and Site Investigation Revision 0 5
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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD Manual" (MARSSIM). A summary of the main features of the DQO process are provided herein.
The DQO process incorporated hypothesis testing and probabilistic sampling distributions to control decision errors during data analysis. Hypothesis testing is a process based on the scientific method that compares a baseline condition to an alternate condition. The baseline condition is technically known as the null hypothesis. Hypothesis testing rests on the premise that the null hypothesis is true and that sufficient evidence must be provided for rejection. In designing the survey plan, the underlying assumption, or null hypothesis was that residual activity in the survey unit exceeded the release criteria. Rejection of the null hypothesis would indicate that residual activity within the survey unit does not exceed the release criteria. Therefore, the survey unit does satisfy the primary objective of the FSS plan.
The primary objective of the FSS plan was to demonstrate that the level of residual radioactivity in Survey Unit 9520-0001 did not exceed the release criteria specified in the LTP and that the potential dose from residual radioactivity is As Low As Reasonably Achievable (ALARA).
A fundamental precursor to survey design is to establish a relationship between the release criteria and some measurable quantity.
This is done through the development of DCGLs. The DCGLs represent average levels of radioactivity above background levels and are presented in terms of surface or mass activity concentrations. Chapter 6 of the LTP describes in detail the modeling used to develop the DCGLs for soil (called Base Case Soil DCGL), existing groundwater radioactivity and future groundwater radioactivity that will be contributed by building basements and footings.
The DCGLs presented in Chapter 6 of the LTP were developed for exposures from three (3) components, that is, residual radioactivity in soil, existing groundwater radioactivity, and future groundwater radioactivity from the burial of concrete foundations or footings from site buildings containing residual radioactivity.
Equation 1 shows the mathematical relationship between the three (3) components and the total dose.
Equation 1 HTotal Hsoi 0
+HExistingGW +/-HFutureGW The total dose under the LTP criteria is twenty-five (25) mrem/yr TEDE from all three (3) components.
The allowable total dose under the Connecticut Department of Environmental Protection (CTDEP) radiological remediation standard for CY is nineteen (19) mrem/yr TEDE. To satisfy both the LTP and CY CTDEP criteria, the dose from soil must be reduced when using the existing and future groundwater dose values discussed above.
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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD This survey area is affected by existing groundwater (reference CY memo ISC 06-024).
Therefore, the dose contribution from existing groundwater is bounded by two (2) mrem/yr TEDE.
This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no buried concrete foundations or footings containing residual radioactive material within the groundwater saturated zone in the area (reference CY memo ISC 06-024). The dose contribution from future groundwater, the third dose component is, therefore, zero (0) mrem/yr TEDE.
Equation 2 19 mrem/yrTotal = 17 mrem/yrsoil + 2 mrem/yrExisting GW+ 0 mrem/yrFutureGW The allowable dose for soil in this survey unit is seventeen (17) mrem/yr TEDE as shown by Equation 2 above.
The concentration of residual radioactivity resulting in seventeen (17) mremryr TEDE is designated as the Operational DCGL, and has been established for the radionuclides of concern as provided in Table 2.
H-3 4.12E+02 2.80E+02 1.65E+01 C-14 5.66E+00 3.85E+00 2.26E-01 Mn-54 1.74E+01 1.18E+01 6.96E-01 Fe-55 2.74E+04 1.86E+04 1.1OE+03 Co-60 3.81 E+00 2.59E+00 1.52E-01 Ni-63 7.23E+02 4.92E+02 2.89E+01 Sr-90 1.55E+00 1.05E+00 6.20E-02 Nb-94 7.12E+00 4.84E+00 2.85E-01 Tc-99 1.26E+O1 8.57E+00 5.04E-01 Ag-108m 7.14E+00 4.86E+00 2.86E-0 I Cs-134 4.67E+00 3.18E+00 1.87E-01 Cs-137 7.91E+00 5.38E+00 3.16E-01 Eu-152 1.01E+01 6.87E+00 4.04E-0I Eu-154 9.29E+00 6.32E+00 3.72E-01 Eu-155 3.92E+02 2.67E+02 1.57E+01 Pu-238 2.96E+O1 2.01 E+O 1 1.1 8E+00 Pu-239/240 2.67E+O 1 1.82E+01 1.07E+00 Revision 0 7
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD Am-241 5 )
2.58E+01 1.75E+01 1.03E+00 Cm-243/244 2.90E+O I 1.97E+O 1 1.1 6E+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 25 mrem/yr TEDE (3) The Operational DCGL is equivalent to 17 mrem/yr TEDE (4) The required MDC is equivalent to I 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.
Soil samples were collected in 2006 to establish the radiological condition Survey Unit 9520-0001 for FSS.
Cs-137 was the only gamma emitting radionuclide reported in concentrations with the potential for exceeding the screening criteria.
The characterization data were used for the survey design and are provided in Table 1.
Instrument DQOs included a verification of the ability of the survey instrument to detect the radiation(s) of interest relative to the DCGL. Survey instrument response checks were required prior to issue and after the instrument had been used. Control and accountability of survey instruments was required to assure the quality and prevent the loss of data.
As part of the DQOs applied to laboratory processes, analysis results were reported as actual calculated results. Results reported as less than Minimum Detectable Concentration (MDC) were not accepted for FSS. Sample report summaries included unique sample identification, analytical
- method, radionuclide, result, and uncertainty to two (2) standard deviations, laboratory data qualifiers, units, and the required and observed MDC.
- 4.
SURVEY DESIGN The level of effort associated with planning a survey is based on the complexity of the survey and nature of the hazards. Guidance for preparing FSS plans is provided in Procedure RPM 5.1-11, "Preparation of Final Status Survey Plans". The FSS plan uses an integrated sample design that combines scanning surveys and sampling which can be either random or biased.
The DQO process determined that Cs-137 would be the radionuclide of concern in Survey Unit 9520-0001 (refer to Section 3). Other radionuclides identified during this FSS would be evaluated to ensure adequate survey design.
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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD Surrogate DCGLs were not required for this survey unit via screening under LTP Section 5.4.7.2, "Gross Activity DCGLs". Radionuclide screening or de-selection is a process where an individual radionuclide or aggregates may be considered insignificant and eliminated from the FSS.
The criteria for de-selection are concentrations less than 5% for individual radionuclides and less than 10% for aggregates.
The Elevated Measurement Comparison (EMC) did not apply to this survey unit since it is a Class 2 area and discrete, elevated areas of contamination were not expected.
The Sign Test was selected as the non-parametric statistical test. The use of the Sign Test did not require the selection or use of a background reference area, which simplified survey design and implementation.
This approach was conservative since it included background Cs-137 as part of the sample set.
The number of soil samples for FSS was determined in accordance with Procedure RPM 5.1-12, "Determination of the Number of Surface Samples for Final Status Survey." The Lower Bound of the Gray Region (LBGR) was set in accordance with Procedure RPM 5.1-11 to 5.31 to maintain the relative shift (A/a) in the range of 1 and 3. The resulting Adjusted Relative Shift was 2.0. A Prospective Power Curve was generated using COMPASS, a software package developed under the sponsorship of the United States Nuclear Regulatory Commission (USNRC) for implementation of the MARSSIM in support of the decommissioning license termination rule (10CFR20, Subpart E). The result of the COMPASS computer run showed adequate power for the survey design.
The survey design specified fifteen (15) surface soil samples for non-parametric statistical testing and four (4) samples at biased locations.
The grid pattern and locations of the soil samples were determined using Visual Sample Plan (VSP) in accordance with Procedure RPM 5.1-14, "Identifying, and Marking Surface Sample Locations for Final Status Survey."
Visual Sample Plan was created by Pacific Northwest National Laboratory (PNNL) for the United States Department of Energy. A systematic triangular grid pattern with a random starting point was selected for sample design, which is appropriate for a Class 2 area.
Judgmental sampling was included as a feature of this survey design to account for any anomalies potentially identified in the field.
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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SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD
'Table 3 -Sampfe-Measuremient Locations wýith iAssociated GiPS >oor~dinateV<
DcsignationtK Northiji~g Easting 9520-0001-001 F ()
236189.49 668834.46 9520-0001-002F 236111.70 668699.74 9520-0001-003F 236111.70 668789.55 9520-0001-004F 236111.70 668879.37 9520-0001-005F 236033.92 668654.83 9520-0001-006F 236033.92 668744.64 9520-0001-007F 236033.92 668834.46 9520-0001-008F 236033.92 668924.28 9520-0001-009F 236033.92 669014.09 9520-0001-01 OF 235956.14 668789.55 9520-0001-01 IF 235956.14 668879.37 9520-0001-012F 235956.14 668969.19 9520-0001-013F 235956.14 669059.00 9520-0001-014F 235878.35 668924.28 9520-0001-015F 235878.35 669014.09 9520-0001-016F 235985.38 669033.90 9520-0001-017F 235971.74 669066.91 9520-0001-018F 235953.44 669097.67 9520-0001-019F 236052.02 668782.03 9520-0001-020F
- 235944.35 668847.80 (1) Sample location I was inaccessible due to a steep slope; sample location 20 was added under an FSS plan addendum (refer to Section 10)
Procedure RPM 5.1-11 specifies that 5% of the samples are required to be selected for HTD analysis. Two (2) soil samples, or about 10% of the number of samples that would be used for non-parametric statistical testing were randomly selected for HTD radionuclide analysis using the Microsoft Excel "RANDBETWEEN" function. Each sample was sent off-site for a full suite analysis of the HTD radionuclides specified in the LTP, Table 2-12, "Radionuclides Potentially Present at Haddam Neck Plant" and as provided in Table 2.
The implementation of quality control measures as referenced by Procedure RPM 5.1-24, "Split Sample Assessment for Final Status Survey," included the Revision 0 10
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD collection of two (2) soil samples for "split sample" analysis by the off-site laboratory. These locations were selected randomly using the Microsoft Excel "RANDBETWEEN" function. The number of quality control soil samples was about 10% of fifteen (15) samples.
The LTP specifies a required scanning coverage of 10% to 100% for outdoor Class 2 areas. The fraction of scanning coverage was determined during the DQO process with the total amount and location(s) based on the likelihood of finding elevated activity during FSS. Based on the historical site assessment, the characterization data available, and the use of the survey unit to store spoils from remediation, it was determined that scanning was required in three (3) separate areas. The total surface area to be scanned was approximately 50% of the survey unit. One of the scan areas provided 100% coverage of the area where the two discrete sources of elevated activity found in 1980 are believed to have been based on a review of the 1980 survey maps. A map of the scan grid locations is provided in Attachment 1.
For this Class 2 survey unit, the "Investigation Level" for area scanning and soil sample measurement results are those levels specified in LTP, Table 5-8. Table 4 provides a synopsis of the survey design.
Table 4 -S Snopsis of the Su vey-Desivn
~ ~Featur~e, bDei I Criteria Basis Survey Unit Land Area 9,777 m' Based on AutoCAD-LT Type I and Type 2 errors were 19 0.05, sigma was 0.035 pCi/g, Number of Measurements (15 systematic grid) the LBGR was adjusted to 5.31 (4 biased) to maintain Relative Shift in the range of I and 3 Grid Spacing 27.4 m Based on triangular grid Administratively set to achieve Operational DCGL 5.38 pCi/gCs-137 17 mrem/yr TEDE (1)
The Operational DCGL meets Soil Investigation Level 5.38 pCi/g Cs-137 the LTP criteria for a Class 2 survey unit Scan Survey Area Approximately 50%
The LTP requires >10% area eof the area coverage for Class 2 survey units Detectable over Administratively set to achieve background 17 mrem/yr TEDE (1)
(1) The allowable dose for soil in this survey unit is 17 mrem/yr TEDE as the bounding dose from existing and future groundwater has been established based on field data (reference CY memo ISC 06-024)
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- 5.
SURVEY IMPLEMENTATION Final status survey field activities were conducted under Work Plan and Inspection Record (WP&IR) 2006-0038.
The WP&IR package included a detailed FSS plan, job safety analysis, job planning checklist and related procedures for reference.
Daily briefings were conducted to discuss the expectations for job performance and the safety aspects of the survey.
The "Daily Survey Journal" was used to document field activities and other information pertaining to the FSS.
Three (3) scan areas were established that constituted approximately 50% of the surface area of Survey Unit 9520-0001.
Grid lines, one meter wide, were painted on the ground of the scan area. A background survey was performed around the survey unit and it was determined that, using an Eberline E-600 with a SPA-3 sodium iodide detector, background ranged from 6,390 counts per minute (cpm) up to 9,630 cpm.
The scan areas were established and scanned for elevated readings (see for all scan results). Scanning was performed with an Eberline E-600 using a SPA-3 sodium iodide detector. The E-600 was operated in the rate-meter mode and used with audio response. The probe was positioned as close to the ground as possible and was moved at a scan speed of about 0.5 meters per second. Approximately 50% of the survey unit was scanned.
Measurement locations were identified in North American Datum (NAD) 1927 coordinates using GPS coordinates; sample locations were identified and marked with a surveyor's flag or paint for identification.
At each sample location, a one (1) meter radius around the sample flag or paint mark was scanned for elevated radiation levels.
Twenty-six (26) surface soil samples were collected and packaged in accordance with Haddam Neck Plant (HNP) Procedure RPM 5.1-3, "Collection of Sample Media for Final Status Survey" and FSS design.
Samples were controlled, transported, stored, and transferred to the off-site laboratory using Chain-of-Custody (COC) protocol in accordance with Procedure RPM 5.1-5, "Chain of Custody for Final Status Survey Samples."
Two (2) samples (9520-0001-005F and 9520-0001-010F) were randomly selected for HTD radionuclide analysis.
The implementation of survey specific quality control measures included the collection of two (2) samples (9520-0001-004F and 9520-0001-012F) for "split sample" analysis.
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- 6.
SURVEY RESULTS All field survey activities were conducted between October 2, 2006 and October 6, 2006.
The sample locations identified in the FSS plan were scanned over approximately a one (1) meter radius for elevated radiation levels. Table 5 provides an overview of the scan results for sample measurement locations.
Scan results are provided in Attachment 2.
-'~Tnblei 5 - Scan Results for Sam ple MeasureLment Locations "Sampl H-igTest togg..edl (2T 2
Measui-enent Readiniigcio eNe
>,Action Level(3 Location
(
ikcpm) j cprjn 2
8.09 9.00 NO 3
8.71 8.91 NO 4
8.04 9.13 NO 5
5.14 6.22 NO 6
7.80 9.07 NO 7
7.88 8.90 NO 8
7.81 8.43 NO 9
7.86 7.47 YES 10 8.26 8.99 NO 11 9.13 10.00 NO 12 9.13 10.28 NO 13 7.39 7.81 NO 14 8.64 8.18 YES 15 7.99 9.10 NO 16 8.48 8.12 YES 17 7.92 9.04 NO Revision 0 13 Revision 0 13
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD (1) Sample location I was inaccessible due to a steep slope; sample location 20 was added under an FSS plan addendum (refer to Section 10)
(2) The action level is based on a measurement above ambient background in accordance with the FSS plan (3) The FSS plan requires movement of the sample measurement location to the area within the 1 meter radius yielding the response above the action level The scan areas, that comprised approximately 50% of the total surface area for the survey unit, were scanned for elevated radiation levels.
The areas were scanned in accordance with the FSS plan on October 2, 2006 through October 6, 2006. Several elevated measurement locations were identified during scanning.
Table 6 provides an overview of the scan area survey. Scan results are provided in Attachment 2.
VTable 6 -Scan Area Results.
'Highest Elevted S
.can Logged eve
.Investigation Area Reading"
'(kcpni)
- 2)
Sapl Identification Sar 9520-01-ER 9520-0001-021F 34-1 9520-01 -ER 43-1 9520-0001-022F 43-1 1
10.7 10.0 9520-01-ER-Ol-9520-0001-023F 47-1 9520-01-SC None (3) 55-0 9520-01 -ER-0 1-9520-0001-027F 71-1 2
11.8 10.7 952001SC02 9520-0001-024F 15-0 9520-01-ER 9520-0001-02SF 3
10.0 9.24 6-1 9520-01-SC 9520-0001-026F 8-0 (1) The action level is based on a measurement above ambient background (2) ER and SC are abbreviations associated with the barcodes used in the field where ER stands for Elevated Reading and SC stands for Scan (3) Area was rescanned November 3, 2006, refer to Section 8 for details Revision 0 14 Revision 0 14
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD The off-site laboratory employed for the radiological analyses of samples was General Engineering Laboratories, LLC. The laboratory analyzed the fifteen (15) samples collected for non-parametric statistical testing, the associated field splits, the four (4) biased samples, and the seven (7) confirmatory samples using gamma spectroscopy.
Gamma spectroscopy analysis was performed to the required MDCs.
Gamma spectroscopy results identified some radionuclides meeting the accepted criteria for detection (i.e., a result greater than two standard deviations uncertainty). However, Cs-137 was the only radionuclide reported in concentrations exceeding the de-selection criteria.
Cs-137 was identified in fourteen (14) of the fifteen (15) samples collected for non-parametric statistical testing.
Cs-137 was the primary radionuclide confirming the DQOs. The mean of the gamma spectroscopic analysis results for the sample population indicated that Cs-137 was present at levels lower than the concentrations of Cs-137 found in soil at off-site locations within the vicinity of the HNP as presented in the Health Physics TSD BCY-HP-0063.
A summary of the fifteen (15) samples collected for non-parametric statistical testing results is provided in Table 7.
9520-0001-002F 4.73E-02 0.009 9520-0001-003F 1.OIE-01 0.019 9520-0001-004F 5.12E-02 0.010 9520-0001-005F 1.45E-01 0.027 9520-0001-006F 1.05E-01 0.020 9520-0001-007F 6.06E-02 0.011 9520-0001-008F 4.05E-02 0.008 9520-0001-009F 4.75E-02 0.009 9520-0001-01OF 3.40E-01 0.063 9520-0001-01IF 4.24E-02 0.008 9520-0001-012F 1.34E-02 0.002 9520-0001-013F 5.71E-02 0.011 9520-0001-014F 1.77E-01 0.033 9520-0001-015F 6.73E-02 0.013 9520-0001-020F 6.53E-02 0.012 (1) Sample location I was inaccessible due to a steep slope; sample location 20 was added under an FSS plan addendum (refer to Section 10)
(2) The Operational DCGL from Table 2 is 5.38 pCi/g for Cs-137 to achieve 17 mrem/yr TEDE Revision 0 15
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD The off-site laboratory also processed two (2) samples for HTD analysis as required by the sample plan.
The requested analyses included alpha spectroscopy, gas proportional counting, and liquid scintillation depending on the radionuclide and the measurement method. All analyses met the required MDC.
As previously stated in Section 4 of this report, the criteria for de-selection of a radionuclide is a concentration that is less than 5% of the Operational DCGL for individual radionuclides and less than 10% of the Operational DCGLs for aggregates. Sr-90 was the only HTD, which by analysis, met the criteria for detection (i.e., a result greater than two standard deviations uncertainty). The highest result for Sr-90 was at 4% of the Operational DCGL. Therefore, Sr-90 will not be considered in the final dose determination for this survey unit.
Table 8 - I la rd-to-Petect Sain ple Results'~
Sapl rYU0 raction of Operational DC(GLA'...
9520-0001-01 OF 4.16E-02 0.040 (1) The Operational DCGL from Table 2 is 1.05 pCi/g for Sr-90 to achieve 17 mrem/yr TEDE Four (4) biased samples were collected at locations selected by FSS Supervision based on professional judgment and observation. Gamma spectroscopy analysis was performed by the off-site laboratory to the required MDC.
9520-0001-016F 6.99E-02 0.043 9520-0001-017F 2.73E-02 0.020 9520-0001-018F 4.36E-02 0.024 9520-0001-019F 5.32E-02 0.026 (1) The Operational DCGL from Table 2 is 5.38 pCi/g for Cs-137 to achieve 17 mrem/yr TEDE
- 7.
QUALITY CONTROL The off-site laboratory processed the split samples and performed gamma spectroscopy analysis.
Ten percent (10%) of the samples were selected for analysis, which exceeds the 5% minimum required by the LTP. The data were evaluated using USNRC acceptance criteria specified in Inspection Procedure 84750 as detailed in HNP Procedure RPM 5.1-24, "Split Sample Assessment for Final Status Survey". There was acceptable agreement between the field split results at location 9520-0001-004.
Cs-137 was not detected in sufficient quantities in the field split results at location 9520-0001-012 to evaluate in Revision 0 16 Revision 0 16
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD accordance with procedure.
Evaluation using the reported results for K-40 resulted in acceptable agreement between the field split results at this location.
The sample analysis vendor, General Engineering Laboratories, LLC, maintains quality control and quality assurance plans as part of normal operation. Refer to for data and data quality analysis results.
- 8.
INVESTIGATIONS AND RESULTS Seven confirmatory samples were collected from scan area 1, scan area 2 and scan area 3 at locations exhibiting elevated scan readings. The samples are denoted as shown in Table 6, with the sample results shown in Table 10 below.
9520-0001-022F 3.45E-02 0.032 9520-0001-023F 4.38E-02 0.024 9520-0001-024F 1.21E-02 0.018 9520-0001-025F 3.12E-02 0.024 9520-0001-026F 2.20E-02 0.030 9520-0001-027F 1.34E-02 0.015 (1) The Operational DCGL from Table 2 is 5.38 pCi/g for Cs-137 to achieve 17 mrem/yr TEDE Additional scanning was performed in one (1) small location in November 2006 to obtain additional data relevant to the DQOs. The scanning was performed in one (1) strip approximately three (3) feet wide by thirty (30) long in scan area 1.
No elevated readings were identified.
- 9.
REMEDIATION AND RESULTS Historically, no radiological remedial action as described by MARSSIM Section 5.4 was performed in this survey unit prior to or as a result of the FSS. Health Physics TSD BCY-HP-0078, "ALARA Evaluation of Soil Remediation in Support of Final Status Survey, " determined that remediation beyond that required to meet the release criteria is unnecessary and that the remaining residual radioactivity in soil was ALARA.
- 10.
CHANGES FROM THE FINAL STATUS SURVEY PLAN An addendum to the FSS plan was initiated October 2, 2006 to replace sample location #1, which was determined to be inaccessible for safety purposes. The location was on a steep slope near the Discharge Canal. Sample location #20 was determined randomly using VSP.
Revision 0 17 Revision 0 17
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD
- 11.
DATA QUALITY ASSESSMENT (DQA)
The DQO sample design and data were reviewed in accordance with Procedure RPM 5.1-23, "Data Quality Assessment, " for completeness and consistency.
The sampling design had adequate power as indicated by the Retrospective Power Curve. The Sign Test was performed on the data and compared to the original assumptions of the DQOs. The evaluation of the Sign Test results demonstrates that the survey unit passes the unrestricted release criteria, thus, the null hypothesis is rejected.
Documentation was complete and legible. Surveys and sample collection were consistent with the DQOs and were sufficient to ensure that the survey unit was properly designated as Class 2.
The preliminary data review consisted of calculating basic statistical quantities (e.g., mean, median, standard deviation). The mean and median values are well below the Operational DCGL. Also, the retrospective power curve shows that a sufficient number of samples were collected to achieve the desired power.
Therefore, the survey unit meets the unrestricted release criteria with adequate power as required by the DQOs.
For Cs-137, the range of the data, about four (4) standard deviations, was not a particularly large variation considering that the levels were essentially at existing environmental levels where such variation is to be expected.
The difference between the mean and median was about 40% of the standard deviation which indicates significant skewness in the data.
The data was represented graphically through posting plots, a frequency plot, and a quantile plot.
The frequency plot indicates positive skewness as confirmed by the calculated skew of 2.35.
All data, assessments, and graphical representations are provided in Attachment 4.
- 12.
ANOMALIES No anomalies were noted.
- 13.
CONCLUSION Survey Unit 9520-0001 has met the final DQOs of the FSS plan. The ALARA criteria for soils as specified in Chapter 4 of the LTP were achieved. Elevated Measurement Comparison and remediation was not required.
Cs-137 was used for statistical testing to determine the adequacy of the survey unit for FSS.
The sample data passed the Sign Test. The null hypothesis was rejected.
The Retrospective Power Curve generated using COMPASS shows adequate power was achieved. The survey unit is properly designated as Class 2.
Revision 0 18 Revision 0 18
SOUTHWEST SITE STORAGE AREA SURVEY UNIT 9520-0001 RELEASE RECORD The dose contribution from soil is less than 1 mrem/yr TEDE based on the average concentration of the samples used for non-parametric statistical sampling.
This survey area is affected by existing groundwater (reference CY memo ISC 06-024); therefore the dose contribution from existing groundwater is bounded at two (2) mrem/yr TEDE.
This survey unit is not considered impacted by future groundwater radioactive contamination, as there are no underground structures, systems or components containing residual radioactive material within the groundwater saturated zone in the area (reference CY memo ISC 06-024); therefore, the dose contribution from future groundwater is zero (0) mrem/yr TEDE.
The average total dose from residual radioactivity in this survey unit, including exposures from the three (3) components as described in Section 3, that is, residual radioactivity in soil, existing groundwater radioactivity, and future groundwater radioactivity from the burial of concrete foundations or footings from site buildings containing residual radioactivity, will not exceed 3 mrem/yr TEDE.
Therefore, Survey Unit 9520-0001 is acceptable for unrestricted release.
- 14.
ATTACHMENTS 14.1 Attachment 1 - Survey Unit Location Map 14.2 Attachment 2 - Scan Results 14.3 Attachment 3 - Laboratory Results 14.4 Attachment 4 - DQA Results Revision 0 19
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 1 (FIGURES)
01;
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([ Connecticut Yankee Atomic Power Company Site Map With Reference To Survey Unit 9520-0001
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0 25 50 NoWe wim 6.4Aq*a to 9.6 kcpn dbftrigdbymr B-600 withi SPA -3 probe PXmt-0 Z.61fr Figure 4 Connecticut Yankee Atomic Power Company Survey Unit 9520-0001 Final Status Survey Scan Areas
0 25 50 Notes Rdirto Tabk 9 hor Rehk t aeble 10 for Coaimflnaty-ai#0 Ioubk LL Figure 5 Connecticut Yankee Atomic Power Company Survey Unit 9520-0001 Final Stus Survey Biased and Confimutory Samples
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 2 (SCAN RESULTS)
Survey Release Record Sample Location Scan Results Survey Unit 9520-0001 Sample Name 9520-01-SL-00-02-0 9520-01-SL-00-03-0 9520-01-SL-00-04-0 9520-01-SL-00-05-0 9520-01-SL-00-06-0 9520-01-SL-00-07-0 9520-01-SL-00-08-0 9520-01-SL-00-09-0 9520-01-SL-00-10-0 9520-01-SL-00-11-0 9520-01-SL-00-12-0 9520-01-SL-00-13-0 9520-01-SL-00-14-0 9520-01 -SL-00-1 5-0 9520-01-SL-00-16-0 9520-01-SL-00-17-0 9520-01-SL-00-18-0 9520-01-SL-00-19-0 9520-01-SL-00-20-0
Background
7.74E+03 7.66E+03 7.86E+03 5.19E+03 7.81 E+03 7.65E+03 7.22E+03 6.33E+03 7.73E+03 8.67E+03 8.93E+03 6.65E+03 6.99E+03 7.84E+03 6.93E+03 7.78E+03 6.75E+03 7.89E+03 7.42E+03 Action Level 9.OOE+03 8.91 E+03 9.13E+03 6.22E+03 9.07E+03 8.90E+03 8.43E+03 7.47E+03 8.99E+03 1.OOE+04 1.03E+04 7.81 E+03 8.18E+03 9.1OE+03 8.12E+03 9.04E+03 7.92E+03 9.16E+03 8.65E+03 Results Above Loq Date Loq Time E600 S/N Probe S/N (CPM) 8.09E+03 8.71 E+03 8.04E+03 5.14E+03 7.80E+03 7.88E+03 7.81 E+03 7.86E+03 8.26E+03 9.13E+03 9.13E+03 7.39E+03 8.64E+03 7.99E+03 8.48E+03 7.92E+03 6.22E+03 7.40E+03 8.65E+03 AL 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006
+
10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/2/2006 10/4/2006 7:29:00 7:59:00 8:11:00 7:41:00 7:47:00 8:04:00 8:19:00 9:49:00 13:56:00 13:39:00 9:55:00 13:35:00 13:12:00 13:16:00 10:03:00 10:11:00 10:13:00 13:49:00 13:12:00 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1105 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1012 AL - Action Level
Survey Release Record Scan Area Results Survey Unit 9520-0001 9520-0001 SCAN AREA 1 Sample Name 9520-01-SC-01-01-0 9520-01-SC-01-02-0 9520-01-SC-01-03-0 9520-01-SC-01-04-0 9520-01-SC-01-05-0 9520-01-SC-01-06-0 9520-01-SC-01-07-0 9520-01-SC-01-08-0 9520-01-SC-01-09-0 9520-01-SC-01-10-0 9520-01-SC-01-1 1-0 9520-01-SC-01-12-0 9520-01 -SC-01-13-0 9520-01 -SC-01-14-0 9520-01-SC-01-15-0 9520-01-SC-01-16-0 9520-01-SC-01-17-0 9520-01-SC-01-18-0 9520-01-SC-01-19-0 9520-01-SC-01-20-0 9520-01-SC-01-21-0 9520-01-SC-01-22-0 9520-01-SC-01-23-0 9520-01-SC-01-24-0 9520-01-SC-01-25-0 9520-01-SC-01-26-0 9520-01-SC-01-27-0 9520-01-SC-01-28-0 9520-01-SC-01-29-0
Background
(corn) 9.03E+03 9.49E+03 8.70E+03 9.28E+03 8.29E+03 8.67E+03 7.34E+03 8.31 E+03 7.79E+03 8.73E+03 8.09E+03 8.20E+03 8.28E+03 7.50E+03 8.49E+03 7.73E+03 8.57E+03 7.54E+03 7.79E+03 7.14E+03 8.34E+03 6.88E+03 7.53E+03 7.07E+03 8.43E+03 8.17E+03 7.97E+03 8.OOE+03 8.47E+03 Action Level (CaM) 1.04E+04 1.09E+04 1.OOE+04 1.07E+04 9.59E+03 1.OOE+04 8.56E+03 9.61 E+03 9.05E+03 1.01E+04 9.37E+03 9.49E+03 9.58E+03 8.74E+03 9.81E+03 8.99E+03 9.89E+03 8.78E+03 9.05E+03 8.35E+03 9.64E+03 8.06E+03 8.77E+03 8.27E+03 9.74E+03 9.46E+03 9.24E+03 9.28E+03 9.78E+03 Results Above Log Date Lon Time E600 SIN Probe SIN 9.18E+03 8.87E+03 9.18E+03 8.68E+03 8.22E+03 9.05E+03 8.02E+03 8.45E+03 8.29E+03 8.17E+03 7.85E+03 8.71 E+03 8.11E+03 8.20E+03 8.OOE+03 8.41 E+03 7.04E+03 8.13E+03 7.01 E+03 8.09E+03 7.99E+03 7.27E+03 6.60E+03 7.40E+03 7.86E+03 7.58E+03 8.06E+03 7.86E+03 8.08E+03 AL 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 9:54:00 9:57:00 10:02:00 10:06:00 10:10:00 10:15:00 10:22:00 10:29:00 10:36:00 10:42:00 11:02:00 11:07:00 11:11:00 11:16:00 11:22:00 11:26:00 13:11:00 13:19:00 13:27:00 13:34:00 13:43:00 13:50:00 13:57:00 14:04:00 14:08:00 9:30:00 9:34:00 9:39:00 9:44:00 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1114 1105 1105 1105 1105 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1014 1012 1012 1012 1012 AL - Action Level
Survey Release Record Scan Area Results Survey Unit 9520-0001 9520-01-SC-01-30-0 9520-01-SC-01-31-0 9520-01-SC-01-32-0 9520-01-SC-01-33-0 9520-01-SC-01-34-0 9520-01-ER-01-34-1 9520-01-SC-01-35-0 9520-01-SC-01-36-0 9520-01-SC-01-37-0 9520-01-SC-01 0 9520-01-SC-01-39-0 9520-01-SC-01-40-0 9520-01-SC-01-41-0
.9520-01-SC-01-42-0 9520-01-SC-01-43-0 9520-01-ER-01-43-1 9520-01-SC-01-44-0 9520-01-SC-01-45-0 9520-01-SC-01-46-0 9520-01-SC-01-47-0 9520-01-ER-01-47-1 9520-01-SC-01-48-0 9520-01-SC-01-49-0 9520-01-SC-01-50-0 9520-01-SC-01-51-0 9520-01-SC-01-52-0 9520-01-SC-01-53-0 9520-01-SC-01-54-0 9520-01-SC-01-55-0 9520-01-SC-01-55-0 9520-01-SC-01-56-0 8.96E+03 8,16E+03 8.13E+03 8.35E+03 8.71 E+03 8.71 E+03 8.16E+03 8.25E+03 8.22E+03 8.35E+03 8.81 E+03 7.86E+03 8.35E+03 8.OOE+03 8.11E+03 8.11 E+03 8.47E+03 8.64E+03 8.26E+03 8.40E+03 8.40E+03 6.92E+03 9.36E+03 8.38E+03 6.42E+03 7.95E+03 7.00E+03 8.41 E+03 6.45E+03 5.35E+03 7.55E+03 1.03E+04 9.45E+03 9.42E+03 9.65E+03 1.OOE+04 1.00E+04 9.45E+03 9.55E+03 9.51 E+03 9.65E+03 1.02E+04 9.13E+03 9.65E+03 9.28E+03 9.40E+03 9.40E+03 9.78E+03 9.97E+03 9.56E+03 9.71 E+03 9.71 E+03 8.11 E+03 1.07E+04 9.69E+03 7.56E+03 9.22E+03 8.19E+03 9.72E+03 7.60E+03 6.39E+03 8.79E+03 7.75E+03 7.58E+03 8.66E+03 8.58E+03 8.44E+03 1.07E+04 8.55E+03 8.06E+03 8.28E+03 7.94E+03 8.49E+03 8.33E+03 8.11 E+03 8.04E+03 8.07E+03 9.51 E+03 8.44E+03 7.51 E+03 8.57E+03 7.79E+03 9.83E+03 7.81 E+03 8.18E+03 9.22E+03 6.31 E+03 7.52E+03 6.90E+03 7.29E+03 7.65E+03 4.97E+03 6.65E+03 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006
+
10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006
+
10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006
+
10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006
+
10/5/2006 11/3/2006 10/5/2006 9:49:00 9:54:00 10:00:00 10:05:00 10:10:00 14:07:00 10:15:00 10:19:00 10:25:00 10:29:00 10:33:00 10:38:00 10:44:00 10:48:00 10:54:00 14:15:00 10:58:00 11.03:00 11:08:00 11:14:00 14:16:00 11:21:00 11:25:00 11:30:00 8:18:00 8:22:00 8:28:00 8:33:00 8:37:00 10:55:00 9:37:00 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1112 1105 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1013 1012 AL - Action Level
Survey Release Record Scan Area Results Survey Unit 9520-0001 9520-01-SC-01-57-0 9520-01-SC-01-58-0 9520-01-SC-01-59-0 9520-01-SC-01-60-0 9520-01-SC-01-61-0 9520-01-SC-01-62-0 9520-01-SC-01-63-0 9520-01-SC-01-64-0 9520-01-SC-01-66-0 9520-01-SC-01-66-0 9520-01-SC-01-67-0 9520-01-SC-01-68-0 9520-01-SC-01-69-0 9520-01-SC-01-70-0 9520-01-SC-01-71-0 9520-01-ER-01-71-1 9520-01-SC-01-72-0 9520-01-SC-01-73-0 9520-01-SC-01-74-0 9520-01-SC-01-75-0 9520-01-SC-01-76-0 7.69E+03 7.42E+03 7.28E+03 7.45E+03 8.OOE+03 8.69E+03 6.52E+03 7.12E+03 6.39E+03 6.67E+03 6.60E+03 7.37E+03 6.39E+03 8.54E+03 8.54E+03 7.30E+03 8.52E+03 7.17E+03 8.34E+03 7.26E+03 8.97E+03 8.94E+03 8.65E+03 8.50E+03 8.68E+03 9.28E+03 1.OOE+04 7.67E+03 8.32E+03 7.53E+03 7.84E+03 7.76E+03 8.60E+03 7.53E+03 9.86E+03 8.52E+03 8.52E+03 9.84E+03 8.38E+03 9.64E+03 8.48E+03 1.03E+04 8.OOE+03 7.05E+03 7.71 E+03 6.86E+03 8.12E+03 7.60E+03 6.19E+03 6.59E+03 6.30E+03 6.59E+03 7.65E+03 6.67E+03 7.53E+03 6.42E+03 8.58E+03 9.07E+03 6.68E+03 7.86E+03 7.23E+03 8.07E+03 8.83E+03 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006
+
10/5/2006 10/6/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 9:41:00 9:45:00 9:48:00 9:51:00 9:55:00 9:59:00 10:02:00 10:07:00 10:12:00 10:17:00 10:24:00 10:29:00 10:34:00 10:39:00 10:42:00 13:35:00 10:46:00 10:50:00 10:53:00 11:01:00 11:03:00 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 9520-0001 SCAN AREA 2
Background
Sample Name (cpm) 9520-01-SC-02-01-0 7.41 E+03 9520-01-SC-02-02-0 9.60E+03 9520-01-SC-02-03-0 8.48E+03 9520-01-SC-02-04-0 7.91 E+03 9520-01 -SC-02-05-0 8.51 E+03 9520-01 -SC-02-06-0 7.87E+03 9520-01 -SC-02-07-0 8.52E+03 Action Level (cPM) 8.64E+03 1.10E+04 9.80E+03 9.18E+03 9.83E+03 9.14E+03 9.84E+03 Results 7.72E+03 8.81 E+03 8.31 E+03 8.16E+03 8.85E+03 8.26E+03 9.49E+03 Above AL Log Date Log Time E600 SIN Probe SIN 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 13:18:00 13:34:00 13:37:00 13:39:00 13:42:00 13:47:00 13:51:00 1105 1105 1105 1105 1105 1105 1105 1012 1012 1012 1012 1012 1012 1012 AL - Action Level
Survey Release Record Scan Area Results Survey Unit 9520-0001 9520-01-SC-02-08-0 9520-01 -SC-02-09-0 9520-01-SC-02-10-0 9520-01 -SC-02-11-0 9520-01-SC-02-12-0 9520-01 -SC-02-13-0 9520-01-SC-02-14-0 9520-01 -SC-02-15-0 9520-01-ER-02-15-1 9520-01 -SC-02-16-0 9520-01-SC-02-17-0 9520-01 -SC-02-18-0 9520-01 -SC-02-19-0 9520-01 -SC-02-20-0 9520-01 -SC-02-21-0 9520-01 -SC-02-22-0 9520-01 -SC-02-23-0 9520-01 -SC-02-24-0 9520-01-SC-02-25-0 9520-01 -SC-02-26-0 8.90E+03 9.21 E+03 8.81 E+03 8.34E+03 8.55E+03 8.77E+03 9.63E+03 9.33E+03 9.33E+03 9.55E+03 9.08E+03 8.91 E+03 8.69E+03 8.63E+03 7.82E+03 7.75E+03 7.51 E+03 7.28E+03 7.87E+03 7.30E+03 1.02E+04 1.06E+04 1.02E+04 9.64E+03 9.87E+03 1.01E+04 1.10E+04 1.07E+04 1.07E+04 1.09E+04 1.04E+04 1.03E+04 1.OOE+04 9.96E+03 9.08E+03 9.01E+03 8.75E+03 8.50E+03 9.14E+03 8.52E+03 1.OOE+04 9.34E+03 8.76E+03 8.17E+03 8.89E+03 8.63E+03 9.33E+03 1.01 E+04 1.18E+04 8.54E+03 9.67E+03 8.68E+03 8.13E+03 7.84E+03 8.02E+03 7.47E+03 8.11 E+03 7.64E+03 8.31 E+03 7.08E+03 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006
+
10/6/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 10/5/2006 13:58:00 14:01:00 14:05:00 14:08:00 14:11:00 14:14:00 14:16:00 14:20:00 10:41:00 14:23:00 14:25:00 14:28:00 14:31:00 14:34:00 14:36:00 14:38:00 14:40:00 14:44:00 14:59:00 15:02:00 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 9520-0001 SCAN AREA 3 Sample Name 9520-01 -SC-03-01 -0 9520-01 -SC-03-02-0 9520-01 -SC-03-03-0 9520-01 -SC-03-04-0 9520-01 -SC-03-05-0 9520-01 -SC-03-06-0 9520-01 -ER-03-06-1 9520-01 -SC-03-07-0
Background
fcm) 9.43E+03 9.57E+03 9.48E+03 9.16E+03 8.27E+03 7.97E+03 7.97E+03 9.04E+03 Action Level (cPM) 1.08E+04 1.1OE+04 1.09E+04 1.05E+04 9.57E+03 9.24E+03 9.24E+03 1.04E+04 Results 8.74E+03 8.58E+03 9.19E+03 8.51 E+03 8.52E+03 8.90E+03 1.OOE+04 8.13E+03 Above AL Log Date Log Time E600 SIN Probe SIN 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006
+
10/6/2006 10/6/2006 8:02:00 8:05:00 8:08:00 8:11:00 8:14:00 8:20:00 10:49:00 8:23:00 1105 1105 1105 1105 1105 1105 1105 1105 1012 1012 1012 1012 1012 1012 1012 1012 AL - Action Level
Survey Release Record Scan Area Results Survey Unit 9520-0001 9520-01 -SC-03-08-0 9520-01-ER-03-08-1 9520-01 -SC-03-09-0 9520-01 -SC-03-1 0-0 9520-01 -SC-03-1 1-0 9520-01 -SC-03-12-0 9520-01-SC-03-13-0 9520-01 -SC-03-14-0 9520-01-SC-03-15-0 9520-01 -SC-03-16-0 9520-01-SC-03-17-0 9520-01 -SC-03-18-0 9520-01 -SC-03-19-0 9520-01 -SC-03-20-0 9520-01 -SC-03-21-0 9520-01 -SC-03-22-0 9520-01 -SC-03-23-0 9520-01 -SC-03-24-0 9520-01 -SC-03-25-0 9520-01 -SC-03-26-0 9520-01-SC-03-27-0 9520-01-SC-03-28-0 9520-01-SC-03-29-0 9520-01 -SC-03-30-0 8.32E+03 8.32E+03 8.99E+03 9.28E+03 8.83E+03 8.58E+03 7.83E+03 8.95E+03 8.04E+03 7.96E+03 7.69E+03 8.51 E+03 7.54E+03 7.95E+03 7.73E+03 8.27E+03 7.53E+03 8.20E+03 9.18E+03 8.06E+03 8.46E+03 7.79E+03 7.44E+03 7.69E+03 9.62E+03 9.62E+03 1.03E+04
.1.07E+04 1.02E+04 9.90E+03 9.09E+03 1.03E+04 9.32E+03 9.23E+03 8.94E+03 9.83E+03 8.78E+03 9.22E+03 8.99E+03 9.57E+03 8.77E+03 9.49E+03 1.05E+04 9.34E+03 9.77E+03 9.05E+03 8.67E+03 8.99E+03 9.93E+03 8.38E+03 9.22E+03 8.69E+03 8.41 E+03 8.20E+03 7.52E+03 6.95E+03 7.40E+03 7.98E+03 7.52E+03 8.01E+03 8.03E+03 8.26E+03 7.86E+03 7.72E+03 8.92E+03 7.47E+03 8.95E+03 7.91 E+03 7.59E+03 7.84E+03 10/6/2006
+
10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 8:26:00 10:50:00 8:29:00 8:32:00 9:33:00 9:36:00 9:40:00 9:43:00 9:46:00 9:49:00 9:52:00 9:54:00 9:57:00 9:59:00 10:02:00 10:06:00 10:09:00 10:18:00 10:21:00 10:23:00 10:26:00 10:30:00 10:33:00 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1105 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 1012 8.94E+03 6.66E+03 10/6/2006 10:38:00 1105 AL - Action Level
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 3 (LABORATORY DATA)
General Narrative 1
General Narrative for Connecticut Yankee Atomic Power Co.
Revised Work Order: 173789 SDG: MSR#06-1338 November 01, 2006 Laboratory Identification:
General Engineering Laboratories, LLC 2040 Savage Road Charleston, South Carolina 29407 (843) 556-8171 Summary Sample receipt The samples arrived at General Engineering Laboratories, LLC, Charleston, South Carolina on October 11, 2006 for analysis. Shipping container temperatures were checked, documented, and within specifications. The samples were delivered with proper chain of custody documentation and signatures. All sample containers arrived without any visible signs of tampering or breakage.
Sample Identification The laboratory received the following samples:
Laboratory Identification 173789001 173789002 173789003 173789004 173789005 173789006 173789007 173789008 173789009 173789010 173789011 173789012 173789013 173789014 173789015 173789016 173789017 173789018 173789019 173789020 173789021 173789022 173789023 173789024 173789025 Sample Description 9520-0001-012F 9520-0001-012FS 9520-0001-016F 9520-0001-017F 9520-0001-018F 9520-0001-002F 9520-0001-005F 9520-0001-006F 9520-0001-003F 9520-0001-007F 9520-0001-004F 9520-0001-004FS 9520-0001-008F 9520-0001-009F 9520-0001-014F 9520-0001-015F 9520-0001-013F 9520-0001-01 IF 9520-0001-019F 9520-0001-01OF 9520-0001-020F 9520-0001-021F 9520-0001-022F 9520-0001-023F 9520-0001-024F a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171, Fax,243) 766-1178 www.gel.com
173789026 173789027 173789028 9520-0001-025F 9520-0001-026F 9520-0001-027F Items of Note This data package is a revision, provided to correct the IDs above from 9250- to 9520-.
Case Narrative Sample analyses were conducted using methodology as outlined in General Engineering Laboratories (GEL)
Standard Operating Procedures. Any technical or administrative problems during analysis, data review, and reduction are contained in the analytical case narratives in the enclosed data package.
Analytical Request Twenty-six soil samples were analyzed for FSSGAM. Two soil samples were analyzed for FSSALL.
Data Package The enclosed data package contains the following sections: General Narrative, Chain of Custody and Supporting Documentation, Data Review Qualifier Definitions, and data from the following fractions: Radiochemistry.
I certify that this data package is in compliance with the SOW, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hard copy data package has been authorized by the Laboratory Manager or a designee, as verified by the following signature.
Project Manager a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171, Fax,43) 766-1178 www.gel.com
List of current GEL Certifications as of 01 November 2006 State Certification Alaska UST-062 Arizona AZ0668 Arkansas 88-0651 CLIA 42D0904046 California 0115 ICA Colorado GenEngLabs Connecticut PH-0169 Dept. of Navy NFESC 413 EPA WG-15J Florida/NELAP E87156 Georgia E87156 (FUNELAP)
Hawaii N/A Idaho N/A Illinois 200029 Indiana C-SC-01 Kansas E-10332 Kentucky 90129 Louisiana 03046 Maryland 270 Massachusetts M-SCO12 Michigan 9903 Nevada SC12 New Jersey SCO02 New Mexico FL NELAP E87156 New York 11501 North Carolina 233 North Carolina Drinking W 45709 North Dakota R-158 Oklahoma 9904 Pennsylvania 68-00485 South Carolina 10120001/10585001/10120002 Tennessee 02934 Texas TX213-2006A Texas NELAP T 104704235-06-TX U.S. Dept. of Agriculture S-52597 US Army Corps of Engineer N/A Utah 8037697376 GEL Vermont VT87156 Virginia 00151 Washington C1641 4
Chain of Custody and Supporting Documentation 5
Health Physics Procedure GPP-GGGR-R5104-003-Attachment B-CY-001 Maj or Connecticut Yankee Atomic Power Company Chain of Custody Form No. 2006-00598 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning Analyses.R'equested Laab U§ie Only Contact Name & Phone:
C
- iiimnt, Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: EL30 D.
14 D. [17 7D. [] 3D.
Container Sample Size-Sample Designation Date Time Media Type
&Type Comment, Preservation Lab Jipl ID Code Code Code 9520-0001-012F 10/2/06 0953 TS G
BP X
9520-0001-012FS 10/2/06 0953 TS G
BP X
9520-0001-016F 10/2/06 1003 TS G
BP X
9520-0001-017F 10/2/06 1010 TS G
BP X_'_
9520-0001-018F 10/2/06 1015 TS G
BP X
I __
I NOTES: PO #: 002332 MSR #: 06-jyff SSWP# NA Z LTP QA E] Radwaste QA El Non QA
- 1) Re*,
d Bl Date/Time
- 2) eived By Date/Time
- 3) R]4inquished By Date/Time
- 4) Receivedt By Date/Time Samples Shipped Via:
Z Fed Ex El UPS 13 Hand 13 Other 7 q114-q4 5-22.o Bill of Lading #
qitn~
Containe
~ernp~De&.>
2Csto S$ealed?
- ,J"ýCstdy Seal.
fi~tact? "
j
'N'Q
Health Physics Procedure GPP-GGGR-R5 104-003-Attachment B-CY-00 1 Maj or Connecticut Yankee Atomic Power Company Chain of Custody Form 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning Analyses Requested 1
Contact Name & Phone:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones W
IA Con3 Priority: [D 30 D. Z 14 D. E] 7 D.1] 3 D.
Container Sample Size-Sample Designation Date Time Media Type
&Type Comment, Preservation Code Code Code 9520-0001-002F 10/2/06 0730 TS G
BP X
9520-0001-005F 10/2/06 0741 TS G
BP X
9520-0001-006F 10/2/06 0746 TS G
BP X
9520-0001-003F 10/2/06 0800 TS G
BP X
9520-0001-007F 10/2/06 0805 TS G
BP X
9520-0001-004F 10/2/06 0810 TS G
BP X
9520-0001-004FS 10/2/06 0810 TS G
BP X
9520-0001-008F 10/2/06 0820 TS G
BP X
9520-0001-009F 10/2/06 0946 TS G
BP X
NOTES: PO #: 002332 MSR #: 06-133 SSWP# NA U
LTP QA LI Radwaste QA LI Non QA Samples Shipped Via:
Z Fed Ex C1 uPs CI Hand
- 1) Re) hed~y, 1 TZ Date/Time 2)/ied By Date/Time
,*,,r f
..L..
I-i-IJI CAfLi Qi Other Bill of Lading #
Health Physics Procedure GPP-GGGR-R5104-003-Attachment B-CY-00 1 Major Connecticut Yankee Atomic Power Company Chain of Custody Form 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning Analyses Requested L
,baUse Onl,........
Contact Name & Phone:
C m s Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones On Priority: 0 30 D. ED 14 D.
I 7 D.
3 D.
Container Sample Size-Sample Designation Date Time Media Type
&Type Comment, Preservation Code Code Code 9520-0001-014F 10/2/06 1315 TS G
BP X
9520-0001-015F 10/2/06 1317 TS G
BP X
9520-0001-013F 10/2/06 1335 TS G
BP X
9520-0001-O11F 10/2/06 1340 TS G
BP X
9520-0001-019F 10/2/06 1350 TS G
BP X
9520-0001-O1OF 10/2/06 1400 TS G
BP X
NOTES: PO: 002332 MSR #: 06-' i13 SSWP# NA 0 LTP QA El Radwaste QA El Non QA Samples Shipped Via:
- 1) Rein
- shed Date/Time
- 2) ived By Date/Time 3 tkelinqufshed By Date/Time
- 4) Received By Date/Time 711-1 260t' 3-/,-
Bill of Lading #
Health Physics Procedure GPP-GGGR-R5 104-003-Attachment B-CY-00i Major Chain of Custody Form Connecticut Yankee Atomic Power Company 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 No. 2006-00604 Project Name: Haddam Neck Decommissioning Contact Name & Phone:
Jack McCarthy 860-267-3924 Analyses Requested Lab Use Only Comments:
Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Li*
ri1 Priority: E] 30 D.
0 14 D. El 7 D.
TS 3 D.
Sample Designation Date Time Media Code Sample Type Code Container Size-
&Type Code Comment, Preservation
%D9520-0001-020F 10/4/06 1314 TS G
BP X____________
9520-0001-021F 10/4/06 1412 TS G
BP X______
9520-0001-022F 10/4/06 1418 TS G
HP X____________
9520-0601-023F 10/4/06 1420 TS G
BP X
NOTES: PO #: 002332 MSR #: 06-13r SSWP# NA Z LTP QA El Radwaste QA
[] Non QA Samples Shipped Via:
9 Fed Ex El UPS El Hand El Other 71/S 1r q/
y 2.z Bill of Lading #
Internal Container Temp.: E Deg.
C Custody Sealed?
YK No Custody Seal Intact?
Y
-No
- 1) Relinqui34B Date/Time
- 2) ivd By 0w Date/Time
/410-Z=
~4.ýr 3Z5
-r W
k R0'V
- 3) Rblinquishef By Date/Time
- 4) Received By Date/Time
Health Physics Procedure GPP-GGGR-R5104-003-Attachment B-CY-0 Major Connecticut Yankee Atomic Power Company Chain of Custody Form No. 2006-00605 362 Injun Hollow Road, East Hampton, CT 06424 860-267-2556 Project Name: Haddam Neck Decommissioning Analyses Requested Lab Use Only Contact Name & Phone:
Comments:
Jack McCarthy 860-267-3924 Analytical Lab (Name, City, State)
General Engineering Laboratories 2040 Savage Road. Charleston SC. 29407 843 556 8171. Attn. Cheryl Jones Priority: E] 30 D. Z 14 D. El 7 D. El 3 D.
Container Sample Size-Sample Designation Date Time Media Type
&Type Comment, Preservation Lab Sample ID Code Code Code 9520-0001-024F 10/6/06 1047 TS G
BP X
9520-0001-025F 10/6/06 1053 TS G
BP X
9520-0001-026F 10/6/06 1055 TS G
BP X
9520-0001-027F 10/6/06 1339 TS G
BP X
I0A 0
NOTES: PO #: 002332 MSR #: 06-13;Y SSWP# NA Z LTP QA
[: Radwaste QA El Non QA Samples Shipped Via:
[
Fed Ex El ups El Hand E] Other Bill of Lading #
1)Relinq ed*
Date/Time 2)R
/
dB Date/Time I)0Iu/
zsy I
0
- 3) %elinquished By Date/Time
- 4) Received By Date/Time Internal CQtainer Temp.:
b.- Deg.
C Cust 7d Sealed?
y~
NE Custody Seal Intact?
<' NE0
Connecticut Yankee Statement of Work for Analytical Lab Services
.CY-SC-SOW-0I Figure L. Sample Check-in List Date/rime Received:
iOO O.
.o SDG#:
Work Order Number:__________________________
ShippingCdntainerDL=
(.o*
- )
Chain of Custody#
(Doat, 2
- 1.
Custody Seals on'shipping container intact?.
Yes iNo o
- 2.
Custody Seals dated and signed?
Yes)
,No I I
- 3.
Chain-of-Custody record present?
Yes
[
1.o
- 4.
Cooler temperature
- 5.
Vermiculite/packing materials is:
Wet [
Dry 6:
Number of samples in shipping container:
/ 3
- 7.
Sample holding times exceeded?
Yes f J No [%
- 8. Sa-es have:
-Ž._..__hazard labels custody seals
_appropriate sample labels
- 9. Samples are-
.X in good condition
-leaking broken
-have air bubbles
- 10.
Were any anomalies identified in sample receipt?
Yes[
No 11..
Description of anomalies (include sample numbers):
Sample. Custodian/Laboratory:_ _________-__"Date.:__
Telephoned to:_
By
-~~11
Connecticut Yankee Statement of Work for Analytical Lab Services
.CY-ISC-SOW-001 Figure 1. Sample Check-in List.
Date/Time Received:
10 o
k
(*.kz A y SDG#:
CC Work Order Number:
917 Shipping Cdntainer ID1 1
31_ 4ýhain of Custody# #_____________
I.
Custody Seals oui shipping container intact?
.Yes t.i~jo N o
- 2.
Custody Seals dated and signed?
Yes No [ ]
- 3.
Chain-of-Custody record present?
YesI
- No[]
- 4.
Coolertemperature
- 5.
Vermiculite/packing materials is:
Wet [] Dry 6.'
-Number of samples in shipping container:
- 7.
Sample holding times exc'eeded?
Yes [
No
- 8. Samples have:
L.-
.hazard labels custody seals
-appropriate sample labels
- 9. Samples are:
"4Lin good condition
-leaking
-broken have air bubbles
- 10.
Were any anomalies identified in sample receipt?
Yes [ ] No I 11...Description of anomalies (include sample numbers):
.Samplei Custodian/Laboratory.
Date:.
Telephoned to:
On By___
By 12
Data Review Qualifier Definitions 13
Data Review Qualifier Definitions Qualifier Explanation A quality control analyte recovery is outside of specified acceptance criteria Analyte is a surrogate compound Result is less than value reported Result is greater than value reported RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank B
Metals-Either presence of analyte detected in the associated blank, or MDL/IDL < sample value < PQL BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample d
5-day BOD-The 2:1 depletion requirement was not met for this sample E
Organics-Concentration of the target analyte exceeds the instrument calibration range E
Metals-%difference of sample and SD is
>10%.
Sample concentration must meet flagging criteria H
Analytical holding time was exceeded h
Preparation or preservation holding time was exceeded J
Value is estimated N
Metals-The Matrix spike sample recovery is not within specified control limits N
Organics-Presumptive evidence based on mass spectral library search to make a tentative identification of the analyte (TIC).
Quantitation is based on nearest internal standard response factor N/A Spike recovery limits do not apply.
Sample concentration exceeds spike concentration by 4X or more ND Analyte concentration is not detected above the reporting limit UI Gamma Spectroscopy-Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound Z
Paint Filter Test-Particulates passed through the filter, however no free liquids were observed.
a Member of THE GEL GROUP, INC.
P.O. BOX 30712 Charleston, SC 29417 - 2040 Savage Road (29407)
Phone (843) 556-8171
- Fa*l*3) 766-1178 www.gel.com
RADIOLOGICAL ANALYSIS 15
Radiochemistry Case Narrative Connecticut Yankee Atomic Power Co. (YANK)
Work Order 173789 Method/Analysis Information Product:
Alphaspec Am241, Cm, Solid ALL FSS Analytical Method:
DOE EML HASL-300, Am-05-RC Modified Prep Method:
Dry Soil Prep GL-RAD-A-021 Method:
Analytical Batch Number:
Prep Batch Number:
Dry Soil Prep GL-RAD-A-021 Batch Number:
Ash Soil Prep Dry Soil Prep 578438 578107 578102 Sample ID 173789007 173789020 1201205319 1201205320 1201205321 1201205322 Client ID 9520-0001-005F 9520-0001-01OF Method Blank (MB) 173789007(9520-0001-005F) Sample Duplicate (DUP) 173789007(9520-0001-005F) Matrix Spike (MS)
Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 I REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
16
Quality Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 173789007 (9520-0001-005F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Oualifier information Manual qualifiers were not required.
Method/Analysis Information 17
Product:
Alphaspec Pu, Solid-ALL FSS Analytical Method:
DOE EML HASL-300, Pu-I -RC Modified Prep Method:
Dry Soil Prep GL-RAD-A-021 Method:
Analytical Batch Number:
Prep Batch Number:
Dry Soil Prep GL-RAD-A-021 Batch Number:
Ash Soil Prep Dry Soil Prep 578439 578107 578102 Sample ID 173789007 173789020 1201205323 1201205324 1201205325 1201205326 Client ID 9520-0001-005F 9520-0001-01 OF Method Blank (MB) 173789007(9520-0001-005F) Sample Duplicate (DUP) 173789007(9520-0001-005F) Matrix Spike (MS)
Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-01 I REV# 14.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Oualitv Control (0C) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 173789007 (9520-0001-005F).
QC Information All of the QC samples met the required acceptance limits.
18
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 DOE EML HASL-300, Pu-1 -RC Modified Analytical Method:
Prep Method:
Dry Soil Prep GL-RAD-A-021 Method:
Analytical Batch Number:
Prep Batch Number:
Dry Soil Prep GL-RAD-A-021 Batch Number:
Ash Soil Prep Dry Soil Prep 580611 578107 578102 19
Sample ID Client ID 173789007 9520-0001-005F 173789020 9520-0001-01OF 1201210563 Method Blank (MB) 1201210564 173789007(9520-0001-005F) Sample Duplicate (DUP) 1201210565 173789007(9520-0001-005F) Matrix Spike (MS) 1201210566 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: 173789007 (9520-0001-005F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis Sample 173789007 (9520-0001-005F) was recounted due to the quench number being outside of the calibration range.
Miscellaneous Information:
NCR Documentation 20
Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Manual Integration No manual integrations were performed on data in this batch.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
Method/Analysis Information Product:
Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Analytical Method:
Prep Method:
Analytical Batch Number:
Prep Batch Number:
EML HASL 300,4.5.2.3 Dry Soil Prep 578795 578102 21
Sample ID 173789001 173789002 173789003 173789004 173789005 173789006 173789007 173789008 173789009 173789010 173789011 173789012 173789013 173789014 173789015 173789016 173789017 173789018 173789019 173789020 1201206222 1201206223 1201206224 Client ID 9520-0001-012F 9520-0001-012FS 9520-0001-016F 9520-0001-017F 9520-0001-018F 9520-0001-002F 9520-0001-005F 9520-0001-006F 9520-0001-003F 9520-0001-007F 9520-0001-004F 9520-0001-004FS 9520-0001-008F 9520-0001-009F 9520-0001-014F 9520-0001-015F 9520-0001-0133F 9520-0001-01 IF 9520-0001-019F 9520-0001-0IOF Method Blank (MB) 173789001(9520-0001-012F) Sample Duplicate (DUP)
Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-013 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (QC) Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 173789001 (9520-0001-012F).
22
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 23
Qualifier UI Reason Data rejected due to interference.
Analyte Europium-155 Manganese-54 Americium-241 Cesium-134 UI Data rejected due to low abundance.
Sample 173789001 173789011 173789016 173789006 173789008 173789004 173789004 173789006 173789007 173789009 173789011 173789012 173789016 173789017 173789018 173789019 173789013 1201206222 Europium-155 Silver-108m Method/Analysis Information Product:
Analytical Method:
Prep Method:
Analytical Batch Number:
Prep Batch Number:
Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived EML HASL 300, 4.5.2.3 Dry Soil Prep 578796 578103 24
Sample ID 173789021 173789022 173789023 173789024 173789025 173789026 173789027 173789028 1201206225 1201206226 1201206227 Client ID 9520-0001-020F 9520-0001-021F 9520-0001-022F 9520-0001-023F 9520-0001-024F 9520-0001-025F 9520-0001-026F 9520-0001-027F Method Blank (MB) 173317009(9801 SFB-0 I-C 1) Sample Duplicate (DUP)
Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-013 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (Q0 Information:
Blank Information The blank volume is representative of the sample volume in this batch.
Designated QC The following sample was used for QC: 173317009 (9801-00-SFB-0I-CI).
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 173789025 (9520-0001-024F) was recounted due to high MDA.
25
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Qualifier UI Reason Analyte Data rejected due to low abundance.
Cesium-134 Sample 173789021 173789022 173789023 173789025 173789026 173789028 Method/Analysis Information Product:
Analytical Method:
Prep Method:
Dry Soil Prep GL-RAD-A-021 Method:
Analytical Batch Number:
Prep Batch Number:
Dry Soil Prep GL-RAD-A-021 Batch Number:
GFPC, Sr9O, solid-ALL FSS EPA 905.0 Modified Ash Soil Prep Dry Soil Prep 578500 578107 578102 26
Sample ID Client ID 173789007 9520-0001-005F 173789020 9520-0001-01OF 1201205511 Method Blank (MB) 1201205512 173770001(9106-0001-112F) Sample Duplicate (DUP) 1201205513 173770001(9106-0001-112F) Matrix Spike (MS) 1201205514 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: 173770001 (9106-0001-112F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis None of the samples in this sample set required reprep or reanalysis.
Chemical Recoveries All chemical recoveries meet the required acceptance limits for this sample set.
27
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:
Analytical Batch Number:
Sample ID 173789007 173789020 1201205177 1201205178 1201205179 1201205180 DOE EML HASL-300, Tc-02-RC Modified 578363 Client ID 9520-0001-005F 9520-0001-O0OF Method Blank (MB) 173770001(9106-0001-112F) Sample Duplicate (DUP) 173770001(9106-0001-112F) Matrix Spike (MS)
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.
28
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: 173770001 (9106-0001-112F).
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 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:
578445 Prep Batch Number:
578107 Dry Soil Prep GL-RAD-A-021 Batch Number:
578102 29
Sample ID Client ID 173789007 9520-0001-005F 173789020 9520-0001-O0OF 1201205350 Method Blank (MB) 1201205351 173770001(9106-0001-112F) Sample Duplicate (DUP) 1201205352 173770001(9106-0001-112F) Matrix Spike (MS) 1201205353 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: 173770001 (9106-0001-112F).
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.
30
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:
Dry Soil Prep GL-RAD-A-021 Method:
Analytical Batch Number:
Prep Batch Number:
Dry Soil Prep GL-RAD-A-021 Batch Number:
Ash Soil Prep Dry Soil Prep 578448 578107 578102 Sample ID 173789007 173789020 1201205362 1201205363 1201205364 1201205365 Client ID 9520-0001-005F 9520-0001-01 OF Method Blank (MB) 173770001(9106-0001-I 12F) Sample Duplicate (DUP) 173770001(9106-0001-112F) Matrix Spike (MS)
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.
31
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: 173770001 (9106-0001-112F).
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.
Oualifier 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:
578364 32
Sample ID Client ID 173789007 9520-0001-005F 173789020 9520-0001-01 OF 1201205181 Method Blank (MB) 1201205182 173770001(9106-0001-112F) Sample Duplicate (DUP) 1201205183 173770001(9106-0001-112F) Matrix Spike (MS) 1201205184 Laboratory Control Sample (LCS)
SOP Reference Procedure for preparation, analysis and reporting of analytical data are controlled by General Engineering Laboratories, LLC as Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with GL-RAD-A-002 REV# 13.
Calibration Information:
Calibration Information All initial and continuing calibration requirements have been met.
Standards Information Standard solution(s) for these analyses are NIST traceable and used before the expiration date(s).
Sample Geometry All counting sources were prepared in the same geometry as the calibration standards.
Quality Control (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: 173770001 (9106-0001-112F).
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.
33
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.
Oualifier information Manual qualifiers were not required.
Method/Analysis Information Product:
Analytical Method:
Analytical Batch Number:
Sample ID 173789007 173789020 1201205173 1201205174 1201205175 1201205176 Liquid Scint C14, Solid AII,FSS EPA EERF C-0 1 Modified 578362 Client ID 9520-0001-005F 9520-0001-O0OF Method Blank (MB) 173435001(9520-0003-039F) Sample Duplicate (DUP) 173435001(9520-0003-039F) Matrix Spike (MS)
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.
34
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: 173435001 (9520-0003-039F).
QC Information All of the QC samples met the required acceptance limits.
Technical Information:
Holding Time All sample procedures for this sample set were performed within the required holding time.
Preparation Information All preparation criteria have been met for these analyses.
Sample Re-prep/Re-analysis The background was recounted due to high MDAs.
Miscellaneous Information:
NCR Documentation Nonconformance reports are generated to document any procedural anomalies that may deviate from referenced SOP or contractual documents. A nonconformance report (NCR) was not generated for this SDG.
Additional Comments Additional comments were not required for this sample set.
Qualifier information Manual qualifiers were not required.
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:
35
Reviewer/Date:
IGCAQIA k
36
SAMPLE DATA
SUMMARY
37
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report for YANKO0I Connecticut Yankee Atomic Power Co.
Client SDG: MSR#06-1338 GEL Work Order: 173789 The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Analyte is a surrogate compound U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification ND The analyte concentration is not detected above the detection limit.
The above sample is reported on a dry weight basis except where prohibited by the analytical procedure.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis.
This.data report has been prepared and reviewed in accordance with General Engineering Laboratories, LLC standard operating procedures. Please direct any questions to your Project Manager, Cheryl Jones.
Reviewed by 38
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
9520-0001-012F Project:
YANK01204 Sample ID:
173789001 Client ID:
YANKOOI Matrix:
TS Vol. Recv.:
Collect Date:
02-OCT-06 Receive Date:
1 I-OCT-06 Collector:
Client Moisture:
10%
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamnma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.710
+/-0.161 Americium-241 U-0.000732
+/-0.0257 Bismuth-212 0.744
+/-0.293 Bismuth-214 0.736
+/-0.0951 Cesium-134 U
0.0357
+/-0.0245 Cesium-137 U
0.0134
+/-0.0207 C6balt-60 U
0.00607
+/-0.0196 Europium-152 U
-0.0192
+/-0.0458 Europium-154 U
0.0108
+/-0.0712 Europium-155 UI 0.00
+/-0.0634 Lead-212 0.886
+/-0.0566 Lead-214 0.878
+/-0.0868 Manganese-54 U
0.00608
+/-0.0237 Niobium-94 U
0.00192
+/-0.0177 Potassium-40 12.0
+/-0.796 Radium-226 0.736
+/-0.0951 Silver-108m U
-0.01
+/-0.0154 Thallium-208 0.279
+/-0.040 0.0535 0.0243 0.111 0.0311 0.02 12 0.0186 0.0173 0.0407 0.0539 0.0391 0.0224 0.0291 0.0176 0.0153 0.116 0.0311 0.0132 0.0161
+/-0.161
+/-0.0257
+/-0.293
+/-0.0951
+/-0.0245
+/-0.0207
+/-0.0196
+/-0.0458
+/-0.07 t 2
+/-0.0634
+/-0.0566
+/-0.0868
+/-0.0237
+/-0.0 177
+/-0.796
+/-0.0951
+/-0.0154
+/-0.040 0.115 0.0498 0.237 0.0654 0.0447 0.0391 0.0376 0.0849 0.116 0.0803 0.0465 0.0609 0.0373 0.0322 0.262 0.0654 0.0278 0.0339 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 1626 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description EML HASL 300. 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 39
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-012F Proiect:
YANK01204 Sample ID:
173789001 Client ID:
YANK00I Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
40
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-012FS 173789002 TS 02-OCT-06 1 I-OCT-06 Client 10%
Proiect:
Client ID:
Vol. Recv.:
YANKO 1204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waiived Actinium-228 0.683
+/-0.229 Americium-241 U -0.00189
+/-0.0316 Bismuth-212 0.352
+/-0.328 Bismuth-214 0.587
+/-0.109 Cesium-134 U
0.029
+/-0.0312 Cesium-137 U
0.00881
+/-0.0255
,Cobalt-60 U
0.0136
+/-0.0257
'Etropium-152 U -0.00294
+/-0.06l1
,Europium-154 U
-0.0212
+/-0.0791 Europium-155 U
0.0231
+/-0.0685 Lead-212 0.750
+/-0.0597 Lead-214 0.689
+/-0.0986 Manganese-54 U
0.00897
+/-0.026 Niobium-94 U
0.0124
+/-0.0221 Potassium-40 11.9
+/-0.864 Radium-226 0.587
+/-0.109 Silver-108m U
-0.0119
+/-0.0197 Thallium-208 0.271
+/-0.055 0.0726 0.0278 0.161 0.0384 0.0258 0.0222 0.0225 0.0517 0.0651 0.043 0.0264 0.0361 0.0222 0.0194 0.189 0.0384 0.017 0.0193
+/-0.229
+/-0.0316
+/-0.328
+/-0.109
+/-0.0312
+/-0.0255
+/-0.0257
+/-0.0611
+/-0.0791
+/-0.0685
+/-0.0597
+/-0.0986
+/-0.026
+/-0.0221
+/-0.864
+/-0.109
+/-0.0197
+/-0.055 0.154 0.0569 0.339 0.0804 0.0542 0.0466 0.0483 0.107 0.139 0.0886 0.0547 0.075 0.0467 0.0407 0.409 0.0804 0.0356 0.0406 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 1627 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 41
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-012FS Project:
YANK01204 Sample ID:
173789002 ClientID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
42
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-016F 173789003 TS 02-OCT-06 1 I-OCT-06 Client 7.4%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.649 U
0.0321 0.576 0.683 U
0.0333 0.0699 U
-0.0189 U
-0.0243 U
0.135 U
0.0515 0.701 0.580 U
0.0145 U
-0.0165 10.1 0.683 U -0.00774 0.225
+/-0.172
+/-0.0312
+/-0.300
+/-0.103
+/-0.0358
+/-0.0427
+/-0.0512
+/-0.0676
+/-0.0941
+/-0.0512
+/-0.0804
+/-0.0959
+/-0.0277
+/-0.0191
+/-0.895
+/-0.103
+/-0.0179
+/-0.0473 0.0675 0.0265 0.151 0.0307 0.0239 0.0182 0.0198 0.0443 0.0702 0.040 0.0246 0.0326 0.022 0.0158 0.174 0.0307 0.0153 0.016
+/-0.172
+/-0.0312
+/-0.300
+/-0.103
+/-0.0358
+/-0.0427
+/-0.0512
+/-0.0676
+/-0.0941
+/-0.0512
+/-0.0804
+/-0.0959
+/-0.0277
+/-0.0191
+/-0.895
+/-0.103
+/-0.0179
+/-0.0473 0.135 0.0529 0.301 0.0614 0.0478 0.0364 0.0397 0.0885 0.140 0.080 0.0492 0.0651 0.0439 0.0317 0.348 0.0614 0.0306 0.032 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCilg pCi/g pCi/g pCi/g MJHI 10/24/06 1644 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/l 1/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 43
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-016F Proiect:
YANK01204 Sample ID:
173789003 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
44
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-017F 173789004 TS 02-OCT-06 1 I-OCT-06 Client 6.47%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANKOO Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.775
+/-0.113 Americium-241 UI 0.00
+/-0.0655 Bismuth-212 0.608
+/-0.200 Bismuth-2l4 0.504
+/-0.0692 Cesium-134 UI 0.00
+/-0.0259 Cesium-137 0.0273
+/-0.0198
- Cobalt-60 U
0.00729
+/-0.0129 Europium-152 U
-0.0234
+/-0.0351 Europium-154 U
-0.014
+/-0.0361 Europium-155 U -0.00452
+/-0.0438 Lead-212 0.742
+/-0.0463 Lead-214 0.560
+/-0.0615 Manganese-54 U
0.0014
+/-0.0112 Niobium-94 U
0.0217
+/-0.020 Potassium-40 10.6
+/-0.602 Radium-226 0.504
+/-0.0692 Silver-108m U
0.00436
+/-0.0117 Thallium-208 0.228
+/-0.0306 0.0345 0.0506 0.0935 0.0229 0.0163 0.0128 0.0115 0.0306 0.029 0.0403 0.0189 0.023 0.0129 0.0108 0.100 0.0229 0.0106 0.0115
+/-0.113
+/-0.0655
+/-0.200
+/-0.0692
+/-0.0259
+/-0.0198
+/-0.0129
+/-0.0351
+/-0.0361
+/-0.0438
+/-0.0463
+/-0.0615
+/-0.0112
+/-0.020
+/-0.602
+/-0.0692
+/-0.0117
+/-0.0306 0.0741 0.104 0.197 0.0481 0.0342 0.0269 0.0248 0.064 0.063 1 0.0829 0.039 0.048 0.0271 0.0228 0.220 0.0481 0.0222 0.0242 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 1840 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/1 1/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 45
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-017F Project:
YANK01204 Sample ID:
173789004 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
46
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1,2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
Parameter Qualifier Result Ui Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.780 Americium-241 U -0.00917
'Bismuth-212 0.516 Bismuth-214 0.624 Cesium-134 U
0.0258
ýCesium-137 0.0436
- Cobalt-60 U
0.0116 iEuropium-152 U
-0.016 Europium-154 U
-0.0262 Europium-155 U
0.0516 Lead-212 0.790 9520-0001-018F 173789005 TS 02-OCT-06 1 I-OCT-06 Client 9.4%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 ncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd
+/-0.126 F/-0.0743
+/-0.193
+/-0.0711 F/-0.0252 F/-0.0242 F/-0.0 175
+/-0.040
+/-0.0493
+/-0.0612
+/-0.0504
+/-0.074
+/-0.024
+/-0.0146
+/-0.708
+/-0.071 I
+/-0.0 123 F/-0.0329 0.0428 0.0632 0.097 0.0248 0.0176 0.0152 0.0156 0.0328 0.0396 0.0366 0.0197 0.0246 0.0131 0.0129 0.116 0.0248 0.0107 0.0125
+/-0.126
+/-0.0743
+/-0.193
+/-0.0711
+/-0.0252
+/-0.0242
+/-0.0175
+/-0.040
+/-0.0493
+/-0.0612
+/-0.0504
+/-0.074
+/-0.024
+/-0.0146
+/-0.708
+/-0.0711
+/-0.0123
+/-0.0329 0.0913 0.130 0.205 0.0519 0.0368 0.0318 0.0334 0.0683 0.0853 0.0753 0.0406 0.0511 0.0277 0.027 0.254 0.0519 0.0225 0.0263 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 1922 578795 1
Lead-214 Manganese-'54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.617 U
0.0218 U
0.00986 10.9 0.624 U -0.00289 0.259 The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 47
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-018F Proiect:
YANK01204 Sample ID:
173789005 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product 1B 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.
48
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1,2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001 -002F 173789006 TS 02-OCT-06 1 I-OCT-06 Client 6.47%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.822
+/-0.156 Americium-241 U
0.0132
+/-0.0377 Bismuth-212 0.454
+/-0.173 Bismuth-214 0.586
+/-0.0827 Cesium-134 UI 0.00
+/-0.0243 Cesium-137 0.0473
+/-0.0195 Cobalt-60 U
0.0179
+/-0.0126 Europium-152 U
0.0258
+/-0.0296 Europium-154 U -0.00702
+/-0.0367 Europium-155 U
0.0355
+/-0.0341 Lead-212 0.697
+/-0.064l Lead-214 0.603
+/-0.0714 Manganese-54 UI 0.00
+/-0.00771 Niobium-94 U
0.00618
+/-0.0109 Potassium-40 11.9
+/-0.930 Radium-226 0.586
+/-0.0827 Silver-108m U-0.000687
+/-0.00975 Thallium-208 0.204
+/-0.0314 0.037
+/-0.156 0.0339 +/-0.0377 0.0751
+/-0.173 0.0178 +/-0.0827 0.0135 +/-0.0243 0.0101
+/-0.0195 0.0121
+/-0.0126 0.0267 +/-0.0296 0.0312 +/-0.0367 0.0267 +/-0.0341 0.0164 +/-0.0641 0.0178 +/-0.0714 0.00982 +/-0.00771 0.00978 +/-0.0109 0.0894
+/-0.930 0.0178 +/-0.0827 0.00822 +/-0.00975 0.00995 +/-0.0314 0.0782 0.0693 0.158 0.0375 0.0282 0.0212 0.0257 0.0553 0.0668 0.0548 0.0336 0.0369 0.0208 0.0205 0.195 0.0375 0.0172 0.0209 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 1923 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 49
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address 362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-002F Project:
YANK01204 Sample ID:
173789006 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
50
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-005F 173789007 TS 02-OCT-06 1 I-OCT-06 Client 9.74%
Proiect:
YANK01204 Client ID:
YANKOO Vol. Recv.:
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
Curium-242 U
Curium-243/244 U
Alphaspec Pu, Solid-ALL FSS Plutonium-238 U
Plutonium-239/240 U
Liquid Scint Pu241, Solid-ALL FSS Plutonium-241 U
RadGamma Spec Analysis
-0.0354 0.0568
-0.0631
+/-0.0474
+/-0.107
+/-0.140 0.0703 0.0474 0.141
+/-0.0476
+/-0.107
+/-0.140 0.235 0.196 0.376 0.212 0.274 pCi/g pCi/g pCi/g pCi/g pCi/g 0.0358
+/-0.0949 0.0423
+/-0.095 0.0132
+/-0.0999 0.0732 +/-0.0999 0.682
+/-8.14 6.80
+/-8.14 14.3 pCi/g Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.664 Americium-241 U
0.0373 Bismuth-212 0.707 Bismuth-214 0.466 Cesium-134 UI 0.00 Cesium-137 0.145 Cobalt-60 U
0.00575 Europium-152 U
0.026 Europium-154 U
-0.0139 Europium-155 U
0.0568 Lead-212 0.682 Lead-214 0.549 Manganese-54 U
0.018 Niobium-94 U
0.0127 Potassium-40 10.3 Radium-226 0.466 Silver-108m U
0.00454 Thallium-208 0.187 Rad Gas Flow Proportional Counting GFPC, Sr90, solid-ALL FSS Strontium-90 U
0.0206 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium U
-3.76
+/-0.120
+/-0.0921
+/-0.211
+/-0.058
+/-0.0228
+/-0.0341
+/-0.0139
+/-0.0352
+/-0.0455
+/-0.0385
+/-0.0424
+/-0.0542
+/-0.0136
+/-0.0128
+/-0.609
+/-0.058
+/-0.0114
+/-0.027 0.037 0.0663 0.0831 0.0205 0.0149 0.0t05 0.0122 0.031 0.0376 0.0374 0.0178 0.0212 0.00908 0.0116 0.0856 0.0205 0.0104 0.0116
+/-0.120
+/-0.0921
+/-0.211
+/-0.058
+/-0.0228
+/-0.0341
+/-0.0139
+/-0.0352
+/-0.0455
+/-0.0385
+/-0.0424
+/-0.0542
+/-0.0136
+/-0.0128
+/-0.609
+/-0.058
+/-0.0114
+/-0.027 0.0789 0.136 0.176 0.043 I 0.0313 0.0221 0.0262 0.0643 0.0804 0.0767 0.0366 0.044 0.0195 0.0242 0.191 0.0431 0.0217 0.0244 0.0334 10.6 pCi/g pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g BXLI 10/17/060735 578438 1
BXLI 10/17/06 0735 578439 2
BXLI 10/23/06 1727 580611 3
MJHI 10/24/06 2037 578795 6
TC1 10/17/06 0743 578500 7
DFAI 10/15/060121 578364 8
+/-0.0206 0.0137 +/-0.0206
+/-5.56 4.92
+/-5.56 51
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
9520-0001 -005F 173789007 Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Liquid Scintillation Analysis Liquid Scint C14, Solid All, FSS Carbon-14 U
-0.0723 Liquid Scint Fe55, Solid-ALL FSS Iron-55 U
-4.61 Liquid Scint Ni63, Solid-ALL FSS Nickel-63 U
-2.22 Liquid Scint Tc99, Solid-ALL FSS Technetium-99 U
0.0712
+/-0.111 0.095
+/-0.111
+/-19.2 13.9
+/-19.2
+/-8.88 7.55
+/-8.88
+/-0.258 0.214
+/-0.258 0.195 28.6 15.8 0.443 pCi/g pCi/g pCi/g pCi/g AXD2 10/13/06 2004 578362 9
MXPI 10/17/06 2336 578445 10 MXPI 10/17/06 1818 578448 11 KXRI 10/18/06 0511 578363 12 The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
DOE EML HASL-300, Am-05-RC Modified 2
DOE EML HASL-300, Pu-I -RC Modified 3
DOE EML HASL-300, Pu-I -RC Modified 4
DOE EML HASL-300, Pu-I I-RC Modified 5
DOE EML HASL-300, Pu-I I-RC Modified 6
EML HASL 300, 4.5.2.3 7
EPA 905.0 Modified 8
EPA 906.0 Modified 9
EPA EERF C-0 I Modified 10 DOE RESL Fe-I, Modified II DOE RESL Ni-I, Modified 12 DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery Test Recovery%
Acceptable Limits Americium-243 Plutonium-242 Plutonium-241 Carrier/Tracer Recovery Alphaspec Am241, Cm, Solid ALL Alphaspec Pu, Solid-ALL FSS Liquid Scint Pu241, Solid-ALL FS Liquid Scint Tc99, Solid-ALL FS 79 59 79 78 (15%-125%)
(1 5%-125%)
(25%-125%)
52
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-005F Project:
YANK01204 Sample ID:
173789007 Client ID:
YANK001 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 iJ Value is estimated
'N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
53
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1,2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-006F 173789008 TS 02-OCT-06 1 I-OCT-06 Client 8.98%
Proiect:
Client ID:
Vol. Recv.:
YANKO 1204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228
,Americium-241 Bismuth-212 B ismuth-214 Cesium-134 Cesium-137 Cobalt-60
ýEuropium-152 Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.827 U
-0.0191 0.672 0.674 U
0.021 0.105 U
0.00548 U -0.00127 U
0.098 U
0.0584 0.804 0.748 UI 0.00 U
0.00533 9.91 0.674 U -0.00386 0.309
+/-0.136
+/-0.024
+/-0.246
+/-0.0856
+/-0.031
+/-0.0304
+/-0.0188
+/-0.0439
+/-0.110
+/-0.0406
+/-0.0602
+/-0.0648
+/-0.0293
+/-0.0177
+/-0.651
+/-0.0856
+/-0.0161
+/-0.0466 0.0519 0.0208 0.121 0.029 0.0206 0.0175 0.0162 0.0384 0.0455 0.0368 0.028 0.0291 0.0146 0.0151 0.123 0.029 0.0138 0.015
+/-0.136
+/-0.024
+/-0.246
+/-0.0856
+/-0.031
+/-0.0304
+/-0.0188
+/-0.0439
+/-0.110
+/-0.0406
+/-0.0602
+/-0.0648
+/-0.0293
+/-0.0177
+/-0.651
+/-0.0856
+/-0.0161
+/-0.0466 0.111 0.0426 0.255 0.0608 0.0432 0.0367 0.0351 0.0797 0.0982 0.0754 0.0574 0.0604 0.0311 0.0317 0.272 0.0608 0.0287 0.0316 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 2037 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300. 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 54
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-006F Proiect:
YANK0 1204 Sample ID:
173789008 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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
Analytemwas analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
55
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1,2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-003F 173789009 TS 02-OCT-06 11-OCT-06 Client 9.77%
Proiect:
YANK01204 Client ID:
YANK00i Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.887
+/-0.158 Americium-241 U
0.0257
+/-0.0257 Bismuth-212 0.493
+/-0.280 Bismuth-214 0.654
+/-0.0847 Cesium-134 UI 0.00
+/-0.053
%Cesium-137 0.101
+/-0.0425
,Cobalt-60 U 0.000675
+/-0.0189
'>Europium-152 U
-0.0323
+/-0.0473 Europium-154 U
-0.0112
+/-0.0618 Europium-155 U
0.0363
+/-0.0664 Lead-212 0.726
+/-0.0492 Lead-214 0.711
+/-0.0807 Manganese-54 U -0.00774
+/-0.0214 Niobium-94 U
0.023
+/-0.0188 Potassium-40 11.3
+/-0.695 Radium-226 0.654
+/-0.0847 Silver-108m U -0.00493
+/-0.0186 Thallium-208 0.272
+/-0.0403 0.0591 0.0233 0.133 0.0308 0.023 0.0178 0.0159 0.0389 0.0512 0.0375 0.0222 0.0287 0.0174 0.0169 0.157 0.0308 0.0144 0.0167
+/-0.158
+/-0.0257
+/-0.280
+/-0.0847
+/-0.053
+/-0.0425
+/-0.0189
+/-0.0473
+/-0.0618
+/-0.0664
+/-0.0492
+/-0.0807
+/-0.0214
+/-0.0188
+/-0.695
+/-0.0847
+/-0.0186
+/-0.0403 0.124 0.0474 0.276 0.0641 0.0476 0.0369 0.0339 0.0804 0.108 0.0767 0.0457 0.0593 0.0364 0.035 0.334 0.0641 0.0298 0.0348 pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 2038 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 56
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-003F Project:
YANKO 1204 Sample ID:
173789009 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
57
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-007F 173789010 TS 02-OCT-06 I I-OCT-06 Client 8.63%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.712
+/-0.161 Americium-241 U
0.0126
+/-0.0268 Bismuth-212 0.710
+/-0.258 Bismuth-214 0.557
+/-0.0889 Cesium-134 U
0.0351
+/-0.0272 Cesium-137 0.0606
+/-0.0291 Cobalt-60 U -0.00802
+/-0.0215
'Europium-152 U
-0.0205
+/-0.0566 Europium-154 U
0.00927
+/-0.0692 Europium-155 U
0.0561
+/-0.0488 Lead-212 0.667
+/-0.0713 Lead-214 0.614
+/-0.0884 Manganese-54 U -0.00272
+/-0.0196 Niobium-94 U
0.0262
+/-0.0178 Potassium-40 9.84
+/-0.765 Radium-226 0.557
+/-0.0889 Silver-108m U -0.00649
+/-0.0154 Thallium-208 0.180
+/-0.0434 0.0567 0.0217 0.120 0.028 0.0201 0.0161 0.0173 0.0367 0.0587 0.0327 0.0204 0.0277 0.0169 0.0167 0.168 0.028 0.0131 0.0143
+/-0.161
+/-0.0268
+/-0.258
+/-0.0889
+/-0.0272
+/-0.0291
+/-0.0215
+/-0.0566
+/-0.0692
+/-0.0488
+/-0.0713
+/-0.0884
+/-0.0196
+/-0.0178
+/-0.765
+/-0.0889
+/-0.0154
+/-0.0434 0.113 0.0435 0.239 0.056 0.0402 0.0322 0.0346 0.0734 0.117 0.0653 0.0407 0.0553 0.0338 0.0334 0.336 0.056 0.0262 0.0287 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 2054 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A--021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 58
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-007F Project:
YANKO1204 Sample ID:
173789010 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy-Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
59
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
9520-0001-004F Proiect:
YANK01204 Sample ID:
173789011 Client ID:
YANKOOI Matrix:
TS Vol. Recv.:
Collect Date:
02-OCT-06 Receive Date:
1 I-OCT-06 Collector:
Client Moisture:
10.2%
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.821
+/-0.149 Americium-241 U
0.113
+/-0.0746 Bismuth-212 0.327
+/-0.241
- Bismuth-214 0.599
+/-0.0759 Cesium-134 UI 0.00
+/-0.0345 Cesium-137 0.0512
+/-0.0284
..Cobalt-60 U
0.00958
+/-0.0171 Europium-1.52 U
0.00494
+/-0.0453 Europium-154 U
0.0198
+/-0.0525 Europium-155 UI 0.00
+/-0.0641 Lead-212 0.785
+/-0.0528 Lead-214 0.664
+/-0.0686 Manganese-54 U
0.00223
+/-0.0167 Niobium-94 U-0.000692
+/-0.0153 Potassium-40 11.4
+/-0.714 Radium-226 0.599
+/-0.0759 Silver-108m U 0.000548
+/-0.015 Thallium-208 0.263
+/-0.038 0.0492 0.0629 0.111 0.0252 0.0187 0.0146 0.0154 0.0386 0.0464 0.0387 0.0223 0.0289 0.0143 0.0131 0.134 0.0252 0.0125 0.0145
+/-0.149
+/-0.0746
+/-0.241
+/-0.0759
+/-0.0345
+/-0.0284
+/-0.0171
+/-0.0453
+/-0.0525
+/-0.0641
+/-0.0528
+/-0.0686
+/-0.0167
+/-0.0153
+/-0.714
+/-0.0759
+/-0.015
+/-0.038 0.105 0.129 0.235 0.0529 0.0391 0.0306 0.0331 0.0801 0.0992 0.0794 0.0459 0.0599 0.0301 0.0276 0.292 0.0529 0.0261 0.0305 pCi/g pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 2052 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 60
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-004F Project:
YANK01204 Sample ID:
173789011 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
61
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-004FS 173789012 TS 02-OCT-06 1 I-OCT-06 Client 10.4%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.852
+/-0.153 Americium-241 U
-0.0117
+/-0.0884 Bismuth-212 0.618
+/-0.213 Bismuth-214 0.590
+/-0.0645 Cesium-134 UI 0.00
+/-0.0242 Cesium-137 0.0719
+/-0.0266 Cobalt-60 U
0.00877
+/-0.0165 Europium-152 U
0.00644
+/-0.0389
- Europium-154 U
0.00308
+/-0.0481 Europium-155 U
0.0555
+/-0.0635 Lead-212 0.797
+/-0.047 Lead-214 0.688
+/-0.0655 Manganese-54 U -0.00994
+/-0.0162 Niobium-94 U
0.0061
+/-0.0218 Potassium-40 11.4
+/-0.682 Radium-226 0.590
+/-0.0645 Silver-108m U -0.00266
+/-0.0123 Thallium-208 0.255
+/-0.0346 0.0423 0.0589 0.093 0.0252 0.0169 0.0138 0.0146 0.0326 0.0409 0.0385 0.0188 0.0215 0.0129 0.012 0.0994 0.0252 0.0107 0.0129
+/-0.153
+/-0.0884
+/-0.213
+/-0.0645
+/-0.0242
+/-0.0266
+/-0.0165
+/-0.0389
+/-0.0481
+/-0.0635
+/-0.047
+/-0.0655
+/-0.0162
+/-0.0218
+/-0.682
+/-0.0645
+/-0.0123
+/-0.0346 0.0904 0.121 0.197 0.0529 0.0355 0.029 0.0313 0.0679 0.0878 0.079 0.0387 0.0448 0.0273 0.0252 0.221 0.0529 0.0224 0.027 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/24/06 2106 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 62
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-004FS Project:
YANK0 1204 Sample ID:
173789012 ClientID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldoI-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy-Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
63
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-008F 173789013 TS 02-OCT-06 1 I-OCT-06 Client 8.19%
Proiect:
YANKO 1204 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152
'Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.544 U
0.0295 0.484 0.497 U
0.0133 0.0405 U
0.0107 U
-0.0454 U
-0.0116 UI 0.00 0.664 0.538 U -0.00125 U
0.00473 10.4 0.497 U
0.0178 0.165
+/-0.122
+/-0.0639
+/-0.264
+/-0.0841
+/-0.0201
+/-0.0341
+/-0.0188
+/-0.0498
+/-0.0527
+/-0.0837
+/-0.0525
+/-0.0763
+/-0.0186
+/-0.016
+/-0.753
+/-0.0841
+/-0.0135
+/-0.0344 0.0573 0.0603 0.111 0.0266 0.018 0.0152 0.0172 0.0394 0.0442 0.0444 0.0219 0.0284 0.0156 0.014 0.141 0.0266 0.013 0.0156
+/-0.122
+/-0.0639
+/-0.264
+/-0.0841
+/-0.0201
+/-0.0341
+/-0.0188
+/-0.0498
+/-0.0527
+/-0.0837
+/-0.0525
+/-0.0763
+/-0.0186
+/-0.016
+/-0.753
+/-0.0841
+/-0.0135
+/-0.0344 0.123 0.125 0.238 0.0566 0.0385 0.0325 0.0377 0.0827 0.0974 0.0917 0.0456 0.0595 0.0335 0.0298 0.315 0.0566 0.0275 0.033 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJH1 10/25/06 0525 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 64
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-008F Project:
YANK0 1204 Sample ID:
173789013 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results.are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more
- R Sample results are rejected
'U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy-Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
65
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-009F 173789014 TS 02-OCT-06 1 I-OCT-06 Client 8.28%
Proiect:
YANK01204 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.759
+/-0.153 Americium-241 U
-0.0972
+/-0.0903 Bismuth-212 0.435
+/-0.225 Bismuth-214 0.469
+/-0.078 Cesium-134 U
0.0415
+/-0.0353 Cesium-137 0.0475
+/-0.0304 Cobalt-60 U -0.00778
+/-0.0174 Europium-152 U
-0.0318
+/-0.0455
'Europium-I154 U
0.0258
+/-0.0551 Europium-155 U
0.0395
+/-0.0472 Lead-2l2 0.632
+/-0.0513 Lead-214 0.534
+/-0.0809 Manganese-54 U
0.00744
+/-0.018 Niobium-94 U
0.00309
+/-0.0163 Potassium-40 10.5
+/-0.810 Radium-226 0.469
+/-0.078 Silver-108m U
0.00666
+/-0.015 Thallium-208 0.198
+/-0.0428 0.0588 0.0674 0.119 0.0279 0.0204 0.014 0.0138 0.0367 0.049 0.045 0.0216 0.0273 0.0156 0.0141 0.144 0.0279 0.0137 0.0142
+/-0.153
+/-0.0903
+/-0.225
+/-0.078
+/-0.0353
+/-0.0304
+/-0.0174
+/-0.0455
+/-0.0551
+/-0.0472
+/-0.0513
+/-0.0809
+/-0.018
+/-0.0163
+/-0.810
+/-0.078
+/-0.015
+/-0.0428 0.126 0.140 0.254 0.0592 0.0432 0.030 0.0308 0.0772 0.107 0.0929 0.0451 0.0574 0.0334 0.030 0.320 0.0592 0.0289 0.0302 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0526 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 66
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-009F Project:
YANK01204 Sample ID:
173789014 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected
'U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
67
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-014F 173789015 TS 02-OCT-06 1 I-OCT-06 Client 9.66%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.897
+/-0.149 Americium-241 U
0.0791
+/-0.121 Bismuth-212 0.577
+/-0.253 Bismuth-214 0.631
+/-0.0868 Cesium-134 U
0.0308
+/-0.0213 Cesium-137 0.177
+/-0.0421 Cobalt-60 U
0.0044
+/-0.0188 Europium-152 U
-0.0114
+/-0.0483 Europium-154 U
0.020
+/-0.054 Europium-155 U
0.0858
+/-0.0638 Lead-212 0.897
+/-0.0592 Lead-214 0.772
+/-0.0847 Manganese-54 U-0.000324
+/-0.0195 Niobium-94 U
0.00831
+/-0.0164 Potassium-40 10.4
+/-0.742 Radium-226 0.631
+/-0.0868 Silver-108m U
0.00209
+/-0.0155 Thallium-208 0.271
+/-0.0434 0.0519 0.0834 0.106 0.0291 0.0192 0.0158 0.016 0.0387 0.0466 0.0419 0.0245 0.0275 0.0159 0.014 0.136 0.0291 0.0134 0.0148
+/-0.149
+/-0.121
+/-0.253
+/-0.0868
+/-0.0213
+/-0.0421
+/-0.0188
+/-0.0483
+/-0.054
+/-0.0638
+/-0.0592
+/-0.0847
+/-0.0195
+/-0.0164
+/-0.742
+/-0.0868
+/-0.0155
+/-0.0434 0.111 0.172 0.225 0.061 0.0404 0.0333 0.0347 0.0806 0.101 0.0863 0.0504 0.0573 0.0336 0.0295 0.300 0.061 0.0281 0.0312 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0526 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 68
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-014F Proiect:
YANK01204 Sample ID:
173789015 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
69
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Certifcateo T...
I --
Company :
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001--015F 173789016 TS 02-OCT-06 1 I-OCT-06 Client 8.66%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth
'Waived Actinium-228 0.984
+/-0.172 Americium-241 U
0.0133
+/-0.0279 Bismuth-212 0.421
+/-0.262 Bismuth-214 0.783
+/-0.0922 Cesium-134 UI 0.00
+/-0.0488 Cesium-137 0.0673
+/-0.0345 Cobalt-60 U
0.00123
+/-0.0188 Europium-152 U
0.0268
+/-0.0475 Europium-154 U
0.00362
+/-0.0674 Europium-155 UI 0.00
+/-0.0547 Lead-212 0.899
+/-0.0592 Lead-214 0.892
+/-0.0851 Manganese-54 U
0.0194
+/-0.0206 Niobium-94 U
0.0151
+/-0.0176 Potassium-40 11.9
+/-0.820 Radium-226 0.783
+/-0.0922 Silver-108m U 0.000635
+/-0.016 Thallium-208 0.314
+/-0.0436 0.0568 0.0241 0.t50 0.0301 0.0226 0.0159 0.0162 0.0396 0.0504 0.0383 0.0231 0.0321 0.0169 0.016 0.136 0.0301 0.0143 0.0155
+/-0.172
+/-0.0279
+/-0.262
+/-0.0922
+/-0.0488
+/-0.0345
+/-0.0188
+/-0.0475
+/-0.0674
+/-0.0547
+/-0.0592
+/-0.0851
+/-0.0206
+/-0.0176
+/-0.820
+/-0.0922
+/-0.016
+/-0.0436 0.122 0.0494 0.315 0.0636 0.0475 0.0338 0.0354 0.0828 0.109 0.0789 0.0478 0.0667 0.036 0.0336 0.302 0.0636 0.030 0.0329 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0527 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300,4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 70
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-015F Proiect:
YANK01204 Sample ID:
173789016 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
71
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-0 13F 173789017 TS 02-OCT-06 1 I-OCT-06 Client 11.3%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.811
+/-0.136 Americium-241 U
0.062
+/-0.0998 Bismuth-212 0.451
+/-0.196 Bismuth-214 0.494
+/-0.0744 Cesium-134 UI 0.00
+/-0.0402 Cesium-137 0.0571
+/-0.0235 Cobalt-60 U
-0.0131
+/-0.0187 Europium-152 U
-0.0323
+/-0.0502 Europium-154 U
0.00158
+/-0.0535 Europium-155 U
0.0376
+/-0.0463 Lead-212 0.645
+/-0.0546 Lead-214 0.553
+/-0.0776 Manganese-54 U
0.0184
+/-0.0178 Niobium-94 U
0.00954
+/-0.0162 Potassium-40 11.0
+/-0.785 Radium-226 0.494
+/-0.0744 Silver-l108m U
0.00569
+/-0.0159 Thallium-208 0.206
+/-0.0402 0.0611 0.0664 0.101 0.0297 0.0216 0.0163 0.0149 0.0421 0.0465 0.0453 0.0252 0.0306 0.0166 0.0147 0.132 0.0297 0.0138 0.0143
+/-0.136
+/-0.0998
+/-0.196
+/-0.0744
+/-0.0402
+/-0.0235
+/-0.0187
+/-0.0502
+/-0.0535
+/-0.0463
+/-0.0546
+/-0.0776
+/-0.0178
+/-0.0162
+/-0.785
+/-0.0744
+/-0.0159
+/-0.0402 0.130 0.137 0.217 0.0628 0.0454 0.0344 0.0328 0.0879 0.101 0.0933 0.0521 0.0639 0.0353 0.0312 0.294 0.0628 0.0291 0.0303 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0527 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 72
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-013F Project:
YANK01204 Sample ID:
173789017 Client ID:
YANK00I Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
73
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-01 IF 173789018 TS 02-OCT-06 11-OCT-06 Client 7.91%
Project:
Client ID:
Vol. Recv.:
YANKO 1204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 Americium-241 B ismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.877 U
0.0706 0.511 0.758 UI 0.00 0.0424 U -0.00297 U
-0.0254 U
0.0178 U
0.0592 0.929 0.868 U
0.0182 U -0.00189 12.4 0.758 U
0.00329 0.287
+/-0.133
+/-0.0386
+/-0.287
+/-0.0705
+/-0.0286
+/-0.0373
+/-0.0201
+/-0.0425
+/-0.0572
+/-0.0526
+/-0.0538
+/-0.0918
+/-0.019
+/-0.0159
+/-0.846
+/-0.0705
+/-0.0149
+/-0.0355 0.0543 0.0665 0.113 0.0254 0.0195 0.0149 0.0168 0.0349 0.0502 0.0485 0.0218 0.0267 0.0159 0.0135 0.122 0.0254 0.0136 0.0149
+/-0.133
+/-0.0386
+/-0.287
+/-0.0705
+/-0.0286
+/-0.0373
+/-0.0201
+/-0.0425
+/-0.0572
+/-0.0526
+/-0.0538
+/-0.0918
+/-0.019
+/-0.0159
+/-0.846
+/-0.0705
+/-0.0149
+/-0.0355 0.116 0.137 0.239 0.0538 0.0411 0.0316 0.0364 0.0732 0.108 0.0995 0.0451 0.0559 0.0337 0.0286 0.271 0.0538 0.0284 0.0315 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0528 578795 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/l 1/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 74
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-01 IF Proiect:
YANK01204 Sample ID:
173789018 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
75
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-019F 173789019 TS 02-OCT-06 S11-OCT-06 Client 8.11%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.616
+/-0.145 Americium-241 U
0.0141
+/-0.0584 Bismuth-212 0.261
+/-0.177 Bismuth-214 0.534
+/-0.0807 Cesium-134 UI 0.00
+/-0.0223 Cesium-137 0.0532
+/-0.0258
ýCobalt-60 U
0.0147
+/-0.0172
- 'Europium-152 U-0.000771
+/-0.0524 Enropium-154 U
-0.0259
+/-0.0558 Europium-155 U
0.0415
+/-0.0454 Lead-212 0.732
+/-0.074 Lead-214 0.613
+/-0.0824 Manganese-54 U
0.00877
+/-0.0168 Niobium-94 U
0.00167
+/-0.0145 Potassium-40 9.77
+/-0.852 Radium-226 0.534
+/-0.0807 Silver-108m U -0.00664
+/-0.0144 Thallium-208 0.215
+/-0.0332 0.0491 0.0476 0.110 0.0243 0.019 0.0117 0.0154 0.038 0.045 0.0419 0.0217 0.0262 0.0145 0.0129 0.130 0.0243 0.0122 0.0127
+/-0.145
+/-0.0584
+/-0.177
+/-0.0807
+/-0.0223
+/-0.0258
+/-0.0172
+/-0.0524
+/-0.0558
+/-0.0454
+/-0.074
+/-0.0824
+/-0.0168
+/-0.0145
+/-0.852
+/-0.0807
+/-0.0144
+/-0.0332 0.0981 0.0952 0.220 0.0485 0.0379 0.0233 0.0308 0.0759 0.0899 0.0837 0.0434 0.0524 0.029 0.0257 0.259 0.0485 0.0245 0.0253 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/25/06 0612 578795 I
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 76
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-019F Proiect:
YANK01204 Sample ID:
173789019 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than value reported A
The TIC is a suspected aldol-condensation product
,B Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded The above sample is reported on a dry weight basis.
77
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-01 OF 173789020 TS 02-OCT-06 11 -OCT-06 Client 13.2%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Alpha Spec Analysis Alphaspec Am241, Cm, Solid ALL FSS
-0.0337
,Curium-242 U
-0.0261 Curium-243/244 U
-0.12
+/-0.0866
+/-0.0296
+/-0.122 0.0916 0.0564 0.147
+/-0.0867
+/-0.0297
+/-0.123 Alphaspec Pu, Solid-ALL FSS
.Plutonium-238 U
Plutonium-239/240 U
Liquid Scint Pu241, Solid-ALL FSS
,Plutonium-241 U
Rad Gamma Spec Analysis
-0.0208
-0.00866
+/-0.0288 0.055 +/-0.0289
+/-0.0963 0.0869 +/-0.0963
-2.03
+/-7.37 6.28
+/-7.37 Gamma,nSolid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.804 Americium-241 U
0.0652 Bismuth-212 0.513 Bismuth-214 0.564 Cesium-134 U
0.0243 Cesium-137 0.340 Cobalt-60 U
0.0115 Europium-152 U
-0.0131 Europium-154 U
-0.0118 Europium-155 U
0.0315 Lead-212 0.739 Lead-214 0.620 Manganese-54 U
0.0243 Niobium-94 U
0.00409 Potassium-40 10.6 Radium-226 0.564 Silver-108m U
0.00835 Thallium-208 0.246 Rad Gas Flow Proportional Counting GFPC, Sr90, solid-ALL FSS Strontium-90 0.0416 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid-HTD2,ALL FSS Tritium U
-2.45
+/-0.106
+/-0.0633
+/-0.175
+/-0.067
+/-0.0185
+/-0.0362
+/-0.0158
+/-0.0369
+/-0.0461
+/-0.0458
+/-0.0483
+/-0.0715
+/-0.0171
+/-0.0128
+/-0.632
+/-0.067
+/-0.0128
+/-0.0371 0.0407 0.0471 0.0999 0.0236 0.0158 0.0132 0.0121 0.0315 0.0372 0.0408 0.0203 0.0232 0.0123 0.0113 0.115 0.0236 0.0113 0.0121
+/-0.106
+/-0.0633
+/-0.175
+/-0.067
+/-0.0185
+/-0.0362
+/-0.0158
+/-0.0369
+/-0.0461
+/-0.0458
+/-0.0483
+/-0.0715
+/-0.0171
+/-0.0128
+/-0.632
+/-0.067
+/-0.0128
+/-0.0371 0.275 0.211 0.385 0.227 0.291 13.2 0.0865 0.097 0.210 0.0494 0.033 0.0276 0.026 0.0656 0.0795 0.0838 0.0418 0.0484 0.026 0.0237 0.249 0.0494 0.0237 0.0253 0.0347 9.99 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g BXLI 10/17/06 0735 578438 1
BXLI 10/17/060735 578439 2
BXLI 10/21/06 2003 580611 3
MJHI 10/25/06 0528 578795 5
TCI 10/17/06 0743 578500 6
DFAI 10/15/06 0137 578364 7
+/-0.0244 0.0146 +/-0.0245
+/-5.36 4.66
+/-5.36 78
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :
Connecticut Yankee Atomic Power Address :
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Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1,2006 Client Sample ID:
Sample ID:
9520-0001-0IOF 173789020 Proiect:
YANK01204 Client ID:
YANK00I Vol. Recv.:
Parameter Qualifier Result Rad Liquid Scintillation Analysis Liquid Scint C14, Solid AII,FSS Carbon-14 U
-0.0134 Liquid Scint Fe55, Solid-ALL FSS Iron-55 U
-5.26 Liquid Scint Ni63, Solid-ALL FSS Nickel-63 U
-5.57 Liquid Scint Tc99, Solid-ALL FSS Technetium-99 U
0.266 Uncertainty LC TPU MLDA Units DF Analyst Date Time Batch Mtd
+/-0.111 0.0932
+/-0.111 0.191
+/-19.4 14.2
+/-19.4 29.4
+/-8.19 7.13
+/-8.19 15.0
+/-0.278 0.225
+/-0.278 0.466 pCi/g pCi/g pCi/g pCi/g AXD2 10/13/06 2051 578362 8
MXPI 10/18/06 0008 578445 9
MXPI 10/17/06 1835 578448 10 KXRI 10/18/06 0528 578363 11 The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2257 578102 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
DOE EML HASL-300, Pu-I I-RC Modified 5
EML HASL 300,4.5.2.3 6
EPA 905.0 Modified 7
EPA 906.0 Modified 8
EPA EERF C-0 I Modified 9
DOE RESL Fe-I, Modified 10 DOE RESL Ni-I, Modified II DOE EML HASL-300, Tc-02-RC Modified Surrogate/Tracer recovery Test Recovery%
Acceptable Limits Americium-243 Plutonium-242 Plutonium-241 Carrier/Tracer Recovery Alphaspec Am241, Cm, Solid ALL Alphaspec Pu. Solid-ALL FSS Liquid Scint Pu241, Solid-ALL FS Liquid Scint Tc99, Solid-ALL FS 86 61 84 74 (15%-125%)
(15%-125%)
(25%-125%)
79
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
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Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-OIOF Project:
YANK01204 Sample ID:
173789020 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MvIDA 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 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.
80
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
9520-0001-020F Proiect:
YANK01204 Sample ID:
173789021 Client ID:
YANK001 Matrix:
TS Vol. Recv.:
Collect Date:
04-OCT-06 Receive Date:
I-OCT-06 Collector:
Client Moisture:
8.03%
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.925
+/-0.243 Americium-24l U
-0.0137
+/-0.0424 Bismuth-212 0.745
+/-0.436 Bismuth-214 0.663
+/-0.160
,Cesium-134 UI 0.00
+/-0.0475 Cesium-137 0.0653
+/-0.0516 Cobalt-60 U3.670E-05
+/-0.0339 Europium-152 U
-0.0198
+/-0.0749 Europium-154 U
-0.0481
+/-0.0961 Europium-155 U
0.0399
+/-0.0855 Lead-212 0.784
+/-0.0847 Lead-214 0.743
+/-0.125 Manganese-54 U
0.0352
+/-0.034 Niobium-94 U
0.00181
+/-0.0316 Potassium-40 13.6
+/-1.10 Radium-226 0.663
+/-0.160 Silver-108m U
0.0041
+/-0.0256 Thallium-208 0.379
+/-0.0595 0.0927 0.0359 0.207 0.0483 0.0336 0.0277 0.0281 0.0614 0.0761 0.0528 0.0506 0.0448 0.0302 0.0266 0.227 0.0483 0.0226 0.0268
+/-0.243
+/-0.0424
+/-0.436
+/-0.160
+/-0.0475
+/-0.0516
+/-0.0339
+/-0.0749
+/-0.096t
+/-0.0855
+/-0.0847
+/-0.125
+/-0.034
+/-0.0316
- +/-1.10
+/-0.160
+/-0.0256
+/-0.0595 0.198 0.0739 0.440 0.102 0.0709 0.0586 0.0611 0.129 0.165 0.109 0.104 0.0938 0.0638 0.056 0.502 0.102 0.0476 0.0566 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/060653 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 81
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-020F Project:
YANKO 1204 Sample ID:
173789021 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MIDA Units DF Analyst Date Time Batch Mtd 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.
82
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
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Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-021F 173789022 TS 04-OCT-06 1 I-OCT-06 Client 2.14%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 1.52
+/-0.153 Americium-241 U
-0.0189
+/-0.0792 Bismuth-212 0.818
+/-0.283 Bismuth-214 0.806
+/-0.0816 Cesium-134 UI 0.00
+/-0.0294 Cesium-137 0.0967
+/-0.0446 Cobalt-60 U
0.0144
+/-0.0173
,.Europium-152 U
-0.0608
+/-0.0453 Europium-154 U
0.0279
+/-0.0559 Europium-155 U
0.0709
+/-0.0589 Lead-212 1.24
+/-0.0777 Lead-214 0.966
+/-0.086 Manganese-54 U
0.0256
+/-0.017 Niobium-94 U
-0.0036
+/-0.0159 Potassium-40 17.9
+/-0.827 Radium-226 0.806
+/-0.0816 Silver-108m U
0.00235
+/-0.0158 Thallium-208 0.465
+/-0.0455 0.049 0.0656 0.116 0.0279 0.0187 0.0144 0.0155 0.0379 0.0483 0.0549 0.0446 0.0286 0.0156 0.0139 0.127 0.0279 0.0139 0.0146
+/-0.153
+/-0.0792
+/-0.283
+/-0.0816
+/-0.0294
+/-0.0446
+/-0.0173
+/-0.0453
+/-0.0559
+/-0.0589
+/-0.0777
+/-0.086
+/-0.017
+/-0.0159
+/-0.827
+/-0.0816
+/-0.0158
+/-0.0455 0.104 0.134 0.243 0.0583 0.039 0.0302 0.033 0.0788 0.102 0.112 0.0906 0.0594 0.0327 0.0291 0.275 0.0583 0.0289 0.0305 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 0653 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/l 1/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 83
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-02 iF Proiect:
YANK01204 Sample ID:
173789022 ClientID:
YANK00I Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
84
GENERAL ENGINEERING-LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-022F 173789023 TS 04-OCT-06 11-OCT-06 Client 4.76%
Proiect:
YANK01204 Client ID:
YANKOO Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 0.703
+/-0.249 Americium-241 U
0.0347
+/-0.0441 Bismuth-212 0.522
+/-0.396 Bismuth-214 0.810
+/-0.134 Cesium-134 UT 0.00
+/-0.0484 Cesium-137 U
0.0345
+/-0.0315 Cobalt-60 U
0.0239
+/-0.0327 Europium-152 U
0.0346
+/-0.0833 Europium-154 U
-0.0352
+/-0.0933 Europium-155 U
-0.0186
+/-0.0601 Lead-212 0.836
+/-0.0981 Lead-214 0.775
+/-0.120 Manganese-54 U-0.000212
+/-0.0317 Niobium-94 U -0.00346
+/-0.0259 Potassium-40 13.1
+/-I. 12 Radium-226 0.810
+/-0.134 Silver-108m U
0.00308
+/-0.0233 Thallium-208 0.275
+/-0.0615 0.080 0.0334 0.190 0.0422 0.0325 0.0234 0.028 0.0579 0.0746 0.0527 0.0315 0.0411 0.0275 0.0225 0.234 0.0422 0.0204 0.0228
+/-0.249
+/-0.0441
+/-0.396
+/-0.134
+/-0.0484
+/-0.0315
+/-0.0327
+/-0.0833
+/-0.0933
+/-0.0601
+/-0.0981
+/-0.120
+/-0.0317
+/-0.0259
+/-1.12
+/-0.134
+/-0.0233
+/-0.0615 0.160 0.0669 0.380 0.0843 0.0649 0.0467 0.0561 0.116 0.149 0.105 0.0629 0.0821 0.0549 0.045 0.468 0.0843 0.0408 0.0455 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 0728 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 85
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-022F Project:
YANK01204 Sample ID:
173789023 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
86
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-023F 173789024 TS 04-OCT-06 11-OCT-06 Client 5.29%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth
,)Waived Actinium-228 Americium-241 B ismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 Europium-154 Europium-155 Lead-2 12 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.782 U
0.032 0.426 0.668 U
0.0256 0.0438 U
0.0156 U
-0.0344 U
-0.0373 U
0.0734 0.833 0.730 U
0.018 U
0.00555 12.6 0.668 U -0.00101 0.252
+/-0.123
+/-0.110
+/-0. 190
+/-0.0767
+/-0.017
+/-0.0239
+/-0.0174
+/-0.0413
+/-0.0501
+/-0.0803
+/-0.0535
+/-0.0737
+/-0.0176
+/-0.0149
+/-0.748
+/-0.0767
+/-0.0136
+/-0.0371 0.0454 0.0891 0.101 0.0253 0.0163 0.0134 0.0161 0.0355 0.0407 0.0456 0.0226 0.0272 0.0162 0.0134 0.104 0.0253 0.0119 0.0133
+/-0.123
+/-0.110
+/-0.190
+/-0.0767
+/-0.017
+/-0.0239
+/-0.0174
+/-0.0413
+/-0.0501
+/-0.0803
+/-0.0535
+/-0.0737
+/-0.0176
+/-0.0149
+/-0.748
+/-0.0767
+/-0.0136
+/-0.0371 0.0968 0.184 0.214 0.0532 0.0343 0.0282 0.0344 0.0742 0.0875 0.0942 0.0467 0.0566 0.034 0.0282 0.230 0.0532 0.025 0.0281 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 0822 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 87
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-023F Project:
YANK01204 Sample ID:
173789024 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
88
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-024F 173789025 TS 06-OCT-06 1 I-OCT-06 Client 9.35%
Project:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis GammaSolid-FSS GAM & ALL FSS 226 Ingrowth
'Waived Actinium-228 1.28
+/-0.156 Americium-241 U
0.0172
+/-0.0241 Bismuth-212 0.858
+/-0.231 Bismuth-214 0.977
+/-0.0822 Cesium-134 UI 0.00
+/-0.0296 Cesium-137 U
0.0121
+/-0.0181
'Cobalt-60 U
-0.0117
+/-0.0176 Europium-152 U
0.0459
+/-0.041 Europium-154 U -0.00498
+/-0.0541 Europium-155 U
0.0518
+/-0.0587 Lead-212 1.22
+/-0.0494 Lead-214 1.08
+/-0.0795 Manganese-54 U
0.0255
+/-0.0186 Niobium-94 U
0.00889
+/-0.0166 Potassium-40 14.4
+/-0.682 Radium-226 0.977
+/-0.0822 Silver-108m U -0.00408
+/-0.0141 Thallium-208 0.416
+/-0.0408 0.0501 0.0219 0.tt3 0.0275 0.0194 0.016 0.0142 0.0364 0.0455 0.0324 0.0191 0.0259 0.0165 0.0144 0.125 0.0275 0.0125 0.0145
+/-0.156
+/-0.0241
+/-0.231
+/-0.0822
+/-0.0296
+/-0.0181
+/-0.0176
+/-0.041
+/-0.0541
+/-0.0587
+/-0.0494
+/-0.0795
+/-0.0186
+/-0.0166
+/-0.682
+/-0.0822
+/-0.0141
+/-0.0408 0.104 0.0445 0.233 0.0566 0.0399 0.033 0.0298 0.0747 0.0949 0.0659 0.0391 0.0531 0.034 0.0297 0.265 0.0566 0.0258 0.0299 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/18/06 1850 578796 2
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 2
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria 89
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-024F Project:
YANK01204 Sample ID:
173789025 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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, MIDA, 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.
90
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November I, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-025F 173789026 TS 06-OCT-06 1 I-OCT-06 Client 8.49%
Proiect:
Client ID:
Vol. Recv.:
YANKO 1204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60
.Europium-152 Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 1.19 U
0.0112 1.05 0.953 UI 0.00 U
0.0312 U
0.0245 U
0.0206 U
0.0261 U-0.000177 1.14 0.928 U
0.00737 U
-0.0042 14.9 0.953 U
0.00208 0.359
+/-0.169
+/-0.0311
+/-0.316
+/-0.115
+/-0.0358
+/-0.0243
+/-0.0232
+/-0.0541
+/-0.0715
+/-0.0529
+/-0.0677
+/-0.100
+/-0.0238
+/-0.0227
+/-0.986
+/-0.115
+/-0.019
+/-0.0531 0.0708 0.0301 0.159 0.0344 0.0269 0.0201 0.0221 0.0504 0.0636 0.0491 0.030 0.0407 0.0207 0.0193 0.154 0.0344 0.0172 0.0202
+/-0.169
+/-0.0311
+/-0.316
+/-0.115
+/-0.0358
+/-0.0243
+/-0.0232
+/-0.0541
+/-0.0715
+/-0.0529
+/-0.0677
+/-0.100
+/-0.0238
+/-0.0227
+/-0.986
+/-0.115
+/-0.019
+/-0.0531 0.152 0.0617 0.338 0.073 0.0567 0.0428 0.048 0.105 0.138 0.101 0.0621 0.0846 0.044 0.0408 0.347 0.073 0.0362 0.0426 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCilg pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 1004 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 91
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-025F Project:
YANKO 1204 Sample ID:
173789026 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
92.
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date:
November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-026F 173789027 TS 06-OCT-06 SI-OCT-06 Client 9.78%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth Waived Actinium-228 1.20
+/-0.236 Americium-241 U
-0.0307
+/-0.0435 Bismuth-212 0.669
+/-0.281 "Bismuth-214 0.843
+/-0.129
.Cesium-134 U
0.0583
+/-0.0506 Cesium-137 U
0.022
+/-0.0299 Cobalt-60 U -0.00591
+/-0.028
.Europium-152 U
0.00979
+/-0.067
.Europium-154 U
-0.0103
+/-0.0871 Europium-155 U
0.0612
+/-0.0868 Lead-212 1.08
+/-0.0714 Lead-214 1.16
+/-0.122 Manganese-54 U
0.0163
+/-0.0284 Niobium-94 U
-0.0193
+/-0.0275 Potassium-40 14.2
+/- 1.09 Radium-226 0.843
+/-0.129 Silver-108m U -0.00802
+/-0.0217 Thallium-208 0.436
+/-0.0705 0.0825 0.0353 0.164 0.0447 0.0314 0.0242 0.023 0.0581 0.0729 0.0507 0.0345 0.0413 0.0248 0.0225 0.227 0.0447 0.0192 0.0225
+/-0.236
+/-0.0435
+/-0.281
+/-0.129
+/-0.0506
+/-0.0299
+/-0.028
+/-0.067
+/-0.0871
+/-0.0868
+/-0.0714
+/-0.122
+/-0.0284
+/-0.0275
+/-1.09
+/-0.129
+/-0.0217
+/-0.0705 0.175 0.0723 0.349 0.0937 0.0658 0.0509 0.0499 0.121 0.156 0.104 0.071 0.086 0.0524 0.0474 0.492 0.0937 0.0402 0.0473 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 1005 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 93
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company:
Connecticut Yankee Atomic Power Address :
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date: November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520--0001-026F Project:
YANK01204 Sample ID:
173789027 Client ID:
YANK001 Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Result is greater than valuereported A
The TIC is a suspected aldol-condensation product
,13 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 IU 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.
94
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company :
Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Report Date: November 1, 2006 Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Moisture:
9520-0001-027F 173789028 TS 06-OCT-06 1 I-OCT-06 Client 6.32%
Proiect:
Client ID:
Vol. Recv.:
YANK01204 YANK001 Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd Rad Gamma Spec Analysis Gamma,Solid-FSS GAM & ALL FSS 226 Ingrowth
'Waived Actinium-228 Americium-241 Bismuth-212 Bismuth-214
- Cesium-134 Cesium-137 Cobalt-60
'Europium-152 Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 0.790 U
-0.0141 0.456 0.575 UI 0.00 U
0.0134 U
0.00418 U
0.00178 U
0.00827 U
0.0473 0.788 0.803 U
0.00419 U
0.0129 11.9 0.575 U -0.00337 0.238
+/-0.12l
+/-0.0644
+/-0.192
+/-0.0695
+/-0.0195
+/-0.0148
+/-0.0147
+/-0.0358
+/-0.0483
+/-0.0447
+/-0.048
+/-0.064
+/-0.0139
+/-0.0121
+/-0.652
+/-0.0695
+/-0.0128
+/-0.0309 0.0415 0.0547 0.104 0.0234 0.014 0.0133 0.0126 0.0324 0.0358 0.0426 0.0195 0.0227 0.0125 0.01 16 0.104 0.0234 0.0112 0.0117
+/-0.121
+/-0.0644
+/-0.192
+/-0.0695
+/-0.0195
+/-0.0148
+/-0.0147
+/-0.0358
+/-0.0483
+/-0.0447
+/-0.048
+/-0.064
+/-0.0139
+/-0.0121
+/-0.652
+/-0.0695
+/-0.0128
+/-0.0309 0.0883 0.112 0.218 0.0491 0.0296 0.028 0.0271 0.0674 0.0767 0.0876 0.0403 0.0474 0.0263 0.0244 0.226 0.0491 0.0234 0.0246 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g MJHI 10/17/06 1005 578796 1
The following Prep Methods were performed Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 AXP2 10/11/06 2300 578103 The following Analytical Methods were performed Method Description I
EML HASL 300, 4.5.2.3 Notes:
The Qualifiers in this report are defined as follows A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported 95
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company Connecticut Yankee Atomic Power Address:
362 Injun Hollow Rd East Hampton, Connecticut 06424 Report Date:
November 1, 2006
Contact:
Mr. Jack McCarthy Project:
Soils PO# 002332 Client Sample ID:
9520-0001-027F Proiect:
YANKO 1204 Sample ID:
173789028 Client ID:
YANKOOI Vol. Recv.:
Parameter Qualifier Result Uncertainty LC TPU MDA Units DF Analyst Date Time Batch Mtd 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.
96
QUALITY CONTROL DATA 97
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Client :
Connecticut Yankee Atomic Power 362 Injun Hollow Rd Reuort Date: November 1, 2006 Page 1 of 12 East Hampton, Connecticut
Contact:
Mr. Jack McCarthy Workorder:
173789 Parmname Rad Alpha Spec Batch 578438 NOM Sample Qual OC Units RPD%
REC%
Ranee AnIst Date Time QC1201205320 Americium-241 Curium-242 Curium-243/244 QC 1201205322 Americium-241 173789007 DUP U
-0.0354 Uncert:
+/-0.0474 TPU:
+/-0.0476 U
0.0568 Uncert:
+/-0.107 TPU:
+/-0.107 U
-0.0631 Uncert:
+/-0.140 TPU:
+/-0.140 LCS 13.0 Uncert:
TPU: I Curium-242 Curiuim-243/244 QC1201205319 Americium-241 MB Uncert:
TPU:
15.6 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
U
-0.00211
+/-0.262
+/-0.262 U
0.162
+/-0.279
+/-0.280 U
0.158
+/-0.347
+/-0.348 13.0
+/-1.32
+/-2.09 U
0.054
+/-0.101
+/-0.101 13.7
+/-1.36
+/-2.18 U
0.0838
+/-0.154
+/-0.155 U
0.0756
+/-0.131
+/-0.131 U
-0.0902
+/-0.168
+/-0.168 Curium-242 pCi/g 177 pCi/g 96 pCi/g 466 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g (0% - 100%) BXLI (0%- 100%)
(0%- 100%)
100 (75%-125%)
10/17/06 07:35 88 (75%-125%)
Curium-243/244 QC1201205321 Americium-241 173789007 MS Curium-242 13.6 Uncert:
TPU:
Uncert:
TPU:
16.4 Uncert:
TPU:
U
-0.0354
+/-0.0474
+/-0.0476 U
0.0568
+/-0.107
+/-0.107 U
-0.0631
+/-0.140
+/-0.140 U
13.2
+/- 1.41
+/-2.19 0.115
+/-0.143
+/-0.143 16.5
+/-1.58
+/-2.63 97 (75%-125%)
Curium-243/244 101 (75%-125%)
Batch 578439 QC1201205324 173789007 DUP Plutonium-238 U
0.0358 U
0.0338 pCi/g 6
(0% - 100%) BXLI 10/17/06 07:35 98
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 2 of 12 Parmname NOM Sample Qual QC Units RPD%
REC%
Range Anist Date Time Rad Alpha Spec Batch 578439 Plutonium-239/240 QC1201205326 LCS Plutonium-238 Plutonium-239/240 QC1201205323 MB Plutonium-238 Plutonium-239/240 Uncert:
+/-0.0949 TPU:
+/-0.095 U
0.0132 Uncert:
+/-0.0999 TPU:
+/-0.0999 Uncert:
TPU:
12.0 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
U 0.0358 Uncert:
+/-0.0949 TPU:
+/-0.095 12.6 U
0.0132 Uncert:
+/-0.0999 TPU:
+/-0.0999 U
0.682 Uncert:
+/-8.14 TPU:
+/-8.14
+/-0.0897
+/-0.0898 U
-0.0107
+/-0.0209
+/-0.021 U
-0.024
+/-0.0332
+/-0.0333 11.7
+/-1.50
+/-2.07 U
-0.0237
+/-0.0268
+/-0.0269 U
-0.0632
+/-0.0438
+/-0.0443 pCi/g 1910 (0%- 100%)
(75%- 125%)
pCi/g pCi/g pCilg pCilg pCilg pCilg 98 (75%-125%)
QC1201205325 173789007 MS Plutonium-238 U
Plutonium-239/240 Batch 580611 QC1201210564 173789007 DUP Plutonium-241 QC1201210566 LCS Plutonium-241 QC1201210563 MB Plutonium-241 QC1201210565 173789007 MS Plutonium-241 Rad Gamma Spec Batch 578795 QC1201206223 173789001 DUP Actinium-228 0.117
+/-0.161
+/-0.161 12.5
+/- 1.30
+/-1.86
-0.596
+/-7.31
+/-7.31 149
+/-13.7
+/-20.4 99 (75%-125%)
(75%- 125%)
U pCi/g 0
(0% - 100%) BXLI 143 Uncert:
TPU:
Uncert:
TPU:
144 U
Uncert:
TPU:
U 1.52
+/-9.45
+/-9.45 pCi/g pCi/g pCi/g 104 (75%-125%)
10/21/06 20:35 10/21/06 21:07 10/21/06 20:19 10/21/06 20:51 0.682
+/-8.14
+/-8.14 132
+/-12.3
+/-17.8 92 (75%-125%)
0.710
+/-0.161 Uncert:
0.803
+/-0.159
+/-0.159 pCi/g 12 (0% - 100%) MJHI 10/25/06 05:38 99
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com OC Summary Workorder:
173789 Page 3 of 12 Parmname NOM SamDle Oual OC Units RPD %
REC%
Range Anist Date Time Rad Gamma Spec Batch 578795 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 Europium-154 Europium-155 TPU:
+/-0.161 U
-0.000732 U
-0.0341 Uncert:
+/-0.0257
+/-0.0816 TPU:
+/-0.0257
+/-0.0816 0.744 0.539 Uncert:
+/-0.293
+/-0.211 TPU:
+/-0.293
+/-0.211 0.736 0.732 Uncert:
+/-0.0951
+/-0.0791 TPU:
+/-0.0951
+/-0.0791 U
0.0357 U
0.0386 Uncert:
+/-0.0245
+/-0.0306 TPU:
+/-0.0245
+/-0.0306 U
0.0134 U
-0.00267 Uncert:
+/-0.0207
+/-0.021 TPU:
+/-0.0207
+/-0.021 U
0.00607 U
-0.00401 Uncert:
+/-0.0196
+/-0.0171 TPU:
+/-0.0196
+/-0.0171 U
-0.0192 U
-0.0217 Uncert:
+/-0.0458
+/-0.0422 TPU:
+/-0.0458
+/-0.0422 U
0.0108 U
0.0146 Uncert:
+/-0.0712
+/-0.0555 TPU:
+/-0.0712
+/-0.0555 UI 0.00 U
0.0647 Uncert:
+/-0.0634
+/-0.0468 TPU:
+/-0.0634
+/-0.0468 0.886 0.788 Uncert:
+/-0.0566
+/-0.0539 TPU:
+/-0.0566
+/-0.0539 0.878 0.799 Uncert:
+/-0.0868
+/-0.0786 TPU:
+/-0.0868
+/-0.0786 U
0.00608 U
0.0049 Uncert:
+/-0.0237
+/-0.0166 TPU:
+/-0.0237
+/-0.0166 U
0.00192 U
0.000792 Uncert:
+/-0.0177
+/-0.0158 TPU:
+/-0.0177
+/-0.0158 12.0 11.8 Uncert:
+/-0.796
+/-0.696 TPU:
+/-0.796
+/-0.696 0.736 0.732 Uncert:
+/-0.0951
+/-0.0791 TPU:
+/-0.0951
+/-0.0791 U
-0.01 U
-0.00725 Uncert:
+/-0.0154
+/-0.0142 pCi/g 192 pCi/g 32 pCi/g I
pCi/g 8
pCi/g 299 pCi/g 977 pCi/g 12 pCi/g 30 pCi/g 24 pCi/g 12 pCi/g 9
pCi/g 22 pCi/g 83 pCi/g 2
pCi/g I
pCi/g 32 (0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0% - 20%)
(0% - 20%)
(0%- 100%)
(0%- 100%)
(0% - 20%)
(0% - 100%)
(0%- 100%)
Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m 100
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 4 of 12 Parmname NOM Sam We Oual OC Units RPD%
REC%
Ranee AnIst Date Time Parmname Rad Gamma Spec Batch 578795 Thallium-208 QC 1201206224 Actinium-228 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 TPU:
+/-0.0154 0.279 Uncert:
+/-0.040 TPU:
+/-0.040
+/-0.0142 0.245
+/-0.0435
+/-0.0435 pCi/g 13 (0%- 100%)
LCS Uncert:
TPU:
23.4 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
9.55 Uncert:
TPU:
14.3 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
U 0.294
+/-0.545
+/-0.545 25.2
+/-1.48
+/- 1.48 U
-0.661
+/- 1.02
+/-1.02 U
0.194
+/-0.222
+/-0.222 U
-0.0344
+/-0.148
+/-0.148 10.1
+/-0.451
+/-0.451 15.0
+/-0.649
+/-0.649 U
-0.0952
+/-0.296
+/-0.296 U
-0.00481
+/-0.232
+/-0.232 U
0.395
+/-0.327
+/-0.327 U
-0.116
+/-0.157
+/-0.157 U
0.112
+/-0.220
+/-0.220 U
0.104
+/-0.130
+/-0.130 U
-0.0332
+/-0.106
+/-0.106 U
0.0915 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g 10/25/06 05:39 108 (75%-125%)
105 (75%-125%)
105 (75%-125%)
Europium-154 Europium-155 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 101
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 5 of 12 Parmname NOM Sample Qual QC Units RPD %
REC%
Range Anist Date Time Rad Gamma Spec Batch 578795 Radium-226 Silver-108m Thallium-208 QC 1201206222 Actinium-228 Americium-241 MB Bismuth-2 12 Bismuth-214 Cesium-134.
Cesium-137 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
+/-1.14
+/-1.t4 U
0.194
+/-0.222
+/-0.222 U
0.0383
+1-0.115
+/-0.115 U
0.0695
+/-0.148
+/-0.148 U
0.00153
+/-0.0624
+/-0.0624 U
0.00726
+/-0.0359
+/-0.0359 U
-0.0489
+/-0.0839
+/-0.0839 U
0.0134
+/-0.0302
+/-0.0302 U
-0.00159
+/-0.0111
+/-0.0111 U
-0.000159
+/-0.0108
+/-0.0108 U
-0.000513
+/-0.0108
+/-0.0108 U
0.00436
+/-0.0324
+/-0.0324 U
0.00889
+/-0.0351
+/-0.0351 U
0.0216
+/-0.0271
+/-0.0271 U
0.0305
+/-0.0177
+/-0.0177 U
0.0168
+/-0.0211
+/-0.0211 pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g pCi/g 10/25/06 05:38 (75%- 125%)
Cobalt-60 Europium-152 Europium-154 Europium-155 Lead-212 Lead-214 102
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 6 of 12 Parmname Rad Gamma Spec Batch 578795 Manganese-54 NOM Sample Qual QC Units RPD%
REC%
Range Anist Date Time Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium-208 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Batch 578796 QC 1201206226 Actinium-228 Americium-241 Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Cobalt-60 Europium-152 Europium-154 Europium-155 173317009 DUP ul 0.00 Uncert:
+/-0.180 TPU:
+/-0.180 U
0.0462 Uncert:
+/-0.0627 TPU:
+/-0.0627 U
0.344 Uncert:
+/-0.355 TPU:
+/-0.355 0.361 Uncert:
+/-0.150 TPU:
+/-0.150 U
0.0431 Uncert:
+/-0.0325 TPU:
+/-0.0325 20.2 Uncert:
+/-0.343 TPU:
+/-0.343 u
-0.0088 Uncert:
+/-0.0319 TPU:
+/-0.0319 u
0.0944 Uncert:
+/-0.144 TPU:
+/-0.144 u
0.0441 Uncert:
+/-0.0938 TPU:
+/-0.0938 U
0.099 U
-0.000572
+/-0.0111
+/-0.0 t 1I U
-0.00916
+/-0.0103
+/-0.0103 U
0.145
+/-0.138
+/-0.138 U
0.0134
+/-0.0302
+/-0.0302 UI 0.00
+/-0.0116
+/-0.0116 U
0.00962
+/-0.0108
+/-0.0108 0.517
+/-0.160
+/-0.160 U
0.00541
+/-0.0529
+/-0.0529 U
0.177
+/-0.317
+/-0.317 0.399
+/-0.117
+/-0.117 U
0.0142
+/-0.028
+/-0.028 19.9
+/-1.90
+/- 1.90 U
0.00728
+/-0.0279
+/-0.0279 U
0.013
+/-0.159
+/-0.159 U
-0.0737
+/-0.0902
+/-0.0902 U
0.0279 pCi/g pCi/g pCi/g pCi/g pci/g pci/g pCi/g 14 pCi/g 158 pCi/g 65 pCi/g 10 pCi/g 101 pCi/g 2
pCi/g 2120 pCi/g 152 pCi/g 797 pCi/g 112 (0%- 100%) MJHI 10/17/06 11:03 (0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0% - 100%)
103
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 7 of 12 Parmname NOM Sample Qua]
QC Units RPD%
REC%
Range Anist Date Time Rad Gamma Spec Batch 578796 Lead-212 Lead-214 Manganese-54 Niobium-94 Potassium-40 Radium-226 Silver-108m Thallium'208 QC 1201206227 Actinium-228 Americium-24 l Uncert:
+/-0.0899 TPU:
+/-0.0899 0.341 Uncert:
+/-0.116 TPU:
+/-0.116 0.417 Uncert:
+/-0.183 TPU:
+/-0.183 U
0.0085 Uncert:
+/-0.0316 TPU:
+/-0.0316 U
0.033 Uncert:
+/-0.0283 TPU:
+/-0.0283 6.73 Uncert:
+/-0.880 TPU:
+/-0.880 0.361 Uncert:
+/-0.150 TPU:
+/-0.150 U
0.00172 Uncert:
+/-0.0559 TPU:
+/-0.0559 0.177 Uncert:
+/-0.0611 TPU:
+/-0.0611
+/-0.0956
+/-0.0956 0.282
+/-0.106
+/-0.106 0.442
+/-0.169
+/-0.169 U
0.0139
+/-0.0228
+/-0.0228 U
0.0184
+/-0.0224
+/-0.0224 7.33
+/-0.778
+/-0.778 0.399
+/-0.117
+/-0.117 U
0.0397
+/-0.0588
+/-0.0588 0.147
+/-0.0636
+/-0.0636 U
0.0708
+/-0.402
+/-0.402 24.9
+/-1.12
+/-1.12 U
0.240
+/-0.672
+/-0.672 U
0.177
+/-0.169
+/-0.169 U
0.0153
+/-0.0995
+/-0.0995 10.1
+/-0.348
+/-0.348 14.9
+/-0.526
+/-0.526 pCi/g 19 pCi/g 6
pCi/g 48 pCi/g 57 pCi/g 8
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
(0% - 20%)
(0%- 100%)
(0%- 100%)
(0%- 100%)
pCi/g 10 pCi/g 183 pCi/g 19 LCS Bismuth-212 Bismuth-214 Cesium-134 Cesium-137 Uncert:
TPU:
23.4 Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
Uncert:
TPU:
9.55 Uncert:
TPU:
14.3 Uncert:
TPU:
pCilg pCi/g pCilg pCilg pCiug pCilga pcilg 106 (75%-125%)
10/17/06 11:24 106 (75%- 125%)
105 (75%-125%)
Cobalt-60 104
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 8 of 12 Parmname NOM Sample
- Qual QC Units RPD%
REC%
Range AnIst Date Time Rad Gamma Spec Batch 578796 Europium-152 U
0.0855 pCi/g Uncert:
+/-0.215 TPU:
+/-0.215 Europium-154 U
-0.137 pCi/g Uncert:
+/-0.258 TPU:
+/-0.258 Europium-155 U
0.0593 pCi/g Uncert:
+/-0.260 TPU:
+/-0.260 Lead-212 U
0.00643 pCi/g Uncert:
+/-0.127 TPU:
+/-0.127 Lead-214 U
-0.0687 pCi/g Uncert:
+/-0.160 TPU:
+/-0.160 Manganese-54 U
-0.0 135 pCi/g Uncert:
+/-0.0943 TPU:
+/-0.0943 Niobium-94 U
-0.0669 pCi/g Uncert:
+/-0.0773 TPU:
+/-0.0773 Potassium-40 U
0.442 pCi/g Uncert:
+/-0.723 TPU:
+/-0.723 Radium-226 U
0.177 pCi/g (75%- 125%)
Uncert:
+/-0.169 TPU:
+/-0.169 Silver-108m U
-0.00897 pCi/g Uncert:
+/-0.0847 TPU:
+/-0.0847 Thallium-208 U
0.0848 pCilg Uncert:
+/-0.0868 TPU:
+/-0.0868 QC1201206225 MB Actinium-228 U
0.0131 pCi/g 10/17/06 10:49 Uncert:
+/-0.0441 TPU:
+/-0.0441 Americium-241 U
0.0301 pCi/g Uncert:
+/-0.0466 TPU:
+/-0.0466 Bismuth-212 U
-0.00621 pCi/g Uncert:
+/-0.0845 TPU:
+/-0.0845 Bismuth-214 U
0.0218 pCi/g Uncert:
+/-0.0234 TPU:
+/-0.0234 Cesium-134 U
0.00461 pCi/g Uncert:
+/-0.0131 105
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.corn QC Summary Workorder:
173789 Page 9 of 12 Parmname NOM Sample Qual QC Units RPD%
REC%
Range AnIst Date Time Rad Gamma Spec Batch 578796 TPU:
+/-0.0131 Cesium-137 U
-0.000794 pCi/g Uncert:
+/-0.0118 TPU:
+/-0.0118 Cobalt-60 U
0.00816 pCi/g Uncert:
+/-0.0136 TPU:
+/-0.0136 Europium-152 U
-0.0148 pCi/g Uncert:
+/-0.0311 TPU:
+/-0.0311 Europium-154 U
0.0146 pCi/g Uncert:
+/-0.0289 TPU:
+/-0.0289 Europium-155 U
-0.00645 pCi/g Uncert:
+/-0.0326 TPU:
+/-0.0326 Lead-212 U
0.0118 pCi/g Uncert:
+/-0.022 TPU:
+/-0.022 Lead-214 U
0.0189 pCi/g Uncert:
+/-0.0234 TPU:
+/-0.0234 Manganese-54 U
0.009 18 pCi/g Uncert:
+/-0.0117 TPU:
+/-0.0117 Niobium-94 U
-0.00351 pCi/g Uncert:
+/-0.0113 TPU:
+/-0.0113 Potassium-40 U
0.209 pCi/g Uncert:
+/-0.162 TPU:
+/-0.162 Radium-226 U
0.0218 pCi/g Uncert:
+/-0.0234 TPU:
+/-0.0234 Silver-108m U
-0.00747 pCi/g Uncert:
+/-0.0115 TPU:
+/-0.0115 Thallium-208 U
0.01 16 pCi/g Uncert:
+/-0.0126 TPU:
+/-0.0 126 Rad Gas Flow Batch 578500 QC1201205512 173770001 DUP Strontium-90 U
0.00433 U
0.0168 pCi/g 0
(0% - 100%)
TCI 10/17/06 07:43 Uncert:
+/-0.0204
+/-0.0206 TPU:
+/-0.0204
+/-0.0206 QC1201205514 LCS Strontium-90 7.81 7.63 pCi/g 98 (75%-125%)
10/17/06 07:44 106
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 10 of 12 Parmname Rad Gas Flow Batch NOM Sample Qual QC Units RPD%
REC%
Ranee Anist Date Time 578500 QC1201205511 MB Strontium-90 QC1201205513 173770001 MS Strontium-90 Uncert:
TPU:
Uncert:
TPU:
+/-0.241
+/-0.312 U
-0.0145
+/-0.0207
+/-0.0207 pCi/g pci/g 10/17/06 07:43 10/17/06 07:43 7.65 U
Uncert:
TPU:
0.00433
+/-0.0204
+/-0.0204 7.33
+/-0.225
+/-0.280 96 (75%-125%)
Rad Liquid Scintillation Batch 578362 QC1201205174 173435001 DUP Carbon-14 QC1201205176 LCS Carbon-14 QC1201205173 MB Carbon-14 QC1201205175 173435001 MS Carbon-14 U
0.0477 Uncert:
+/-0.111 TPU:
+/-0.111 U
-0.118
+/-0.110
+/-0.110 8.66
+/-0.265
+/-0.297 pCi/g 0
(0% - 100%) 'XD2 7.27 Uncert:
TPU:
Uncert:
TPU:
7.10 U
Uncert:
TPU:
U
-0.0701
+/-0.113
+/-0.113 pCi/g pCi/g pCi/g 119 (75%-125%)
10/13/06 22:26 10/14/06 00:00 10/13/06 21:38 10/13/06 23:13 0.0477
+/-0.111
+/-0.111 Batch 578363 QC1201205178 173770001 DUP Technetium-99 QC 1201205180 LCS Technetium-99 QC1201205177 MB Technetium-99 QC1201205179 173770001 MS Technetium-99 U
0.222 Uncert:
+/-0.296 TPU:
+/-0.296 U
8.27
+/-0.257
+/-0.287 0.373
+/-0.287
+/-0.287 12.6
+/-0.542
+/-0.625 116 (75%-125%)
pCi/g 0
(0% - 100%) KXRI 13.0 Uncert:
TPU:
Uncert:
TPU:
13.1 U
Uncert:
TPU:
U 0.179
+/-0.238
+/-0.238 pCi/g pCi/~g pCilg-97 (75%-125%)
10/18/06 06:00 10/18/06 06:32 10/18/06 05:44 10/18/06 06:16 0.222
+/-0.296
+/-0.296 12.1
+/-0.569
+/-0.642 92 (75%-125%)
Batch 578364 QC1201205182 173770001 DUP Tritium U
1.60 U
-1.29 pCi/g 0
(0% - 100%) DFAI 10/15/06 02:10 107
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com OC Summary Workorder:
173789 Page Ilof 12 Parmname Rad Liquid Scintillation Batch 578364 NOM Sample Qual QC Units RPD%
REC%
Rane AnIst Date Time QC1201205184 LCS Tritium QC1201205181 MB Tritium QC1201205183 173770001 MS Tritium Uncert:
TPU:
10.4 Uncert:
TPU:
Uncert:
TPU:
57.8 U
Uncert:
TPU:
+/-5.76
+/-5.76
+/-6.37
+/-6.37 9.95
+/-1.86
+/-1.86 U
-0.187
+/-1.17
+/-1.17 pCi/g pCi/g pCi/g 96 (75%-125%)
10/15/06 02:42 10/15/06 01:53 10/15/06 02:26 1.60
+/-5.76
+/-5.76 48.5
+1-9.94
+/-9.97 84 (75%-125%)
Batch 578445 QC1201205351 173770001 DUP lron755 QC1201205353 LCS lron-55
- QC1201205350 MB lron-55 QC1201205352 173770001 MS Iron-55 U
-10.1 Uncert:
+/-21.2 TPU:
+/-21.2 U
-8.61
+/-21.1
+/-21.1 pCi/g 0
(0% - 100%) MIXPI 612 Uncert:
TPU:
Uncert:
TPU:
650 U
Uncert:
TPU:
540
+/-28.0
+1-44.2 U
-2.86
+/-17.3
+/-17.3 pCilg pCi/g pci/g 88 (75%-125%)
10/18/06 01:11 10/18/06 02:15 10/18/06 00:40 10/18/06 01:43
-10.1
+/-21.2
+1-21.2 549
+/-31.4
+/-46.9 85 (75%- 125%)
Batch 578448 QC1201205363 173770001 DUP Nickel-63 QC1201205365 LCS Nickel-63 QC1201205362 MB Nickel-63 QC1201205364 173770001 MS Nickel-63 U
-2.53 Uncert:
+/-9.07 TPU:
+/-9.07 U
-4.02
+/-8.95
+/-8.95 pCi/g 0
(0% - 100%) \\IXPI 520 Uncert:
TPU:
Uncert:
TPU:
563 U
Uncert:
TPU:
441
+/-20.5
+/-25.6 U
-4.42
+/-8.74
+/-8.74 pCi/g p i/~g pCi/.g 85 (75%-125%)
10/17/06 19:07 10/17/06 19:40 10/17/06 18:51 10/17/06 19:24
-2.53
+/-9.07
+/-9.07 466
+/-22.8
+/-28.2 83 (75%- 125%)
108
GENERAL ENGINEERING LABORATORIES, LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com QC Summary Workorder:
173789 Page 12 of 12 Parmname NOM Sample OQal QC Units RPD%
REC%
Range Anist Date Time Notes:
The Qualifiers in this report are defined as follows:
A quality control analyte recovery is outside of specified acceptance criteria Result is less than value reported Result is greater than value reported A
The TIC is a suspected aldol-condensation product B
Target analyte was detected in the associated blank BD Results are either below the MDC or tracer recovery is low C
Analyte has been confirmed by GC/MS analysis D
Results are reported from a diluted aliquot of the sample H
Analytical holding time was exceeded J
Value is estimated N/A Spike recovery limits do not apply. Sample concentration exceeds spike concentration by 4X or more R
Sample results are rejected U
Analyte was analyzed for, but not detected above the MDL, MDA, or LOD.
UI Gamma Spectroscopy--Uncertain identification X
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Y
QC Samples were not spiked with this compound A
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL h
Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more.
- Indicates analyte is a surrogate compound.
A *The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptence criteria when the sample is.greater than five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the RL is used to evaluate the DUP result.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary.
109
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4 (DQA RESULTS)
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4A (PRELIMINARY DATA REVIEW)
PRELIMINARY DATA REVIEW FORM Survey Unit :
Survey Unit Name:
Classification :
Survey Media:
Type of Survey:
Type of Measurement:
[umber of Measurements :
9520-0001 Southwest Site Storage area 2
Soil Final Status Survey Radionuclide Specific BASIC STATISTICAL QUANTITIES Cs-137 Target Level (pCi/g) :
5.38E+00 Minimum Value:
1.34E-02 Maximum Value:
3.40E-0I Mean :
9.07E-02 Median :
6.06E-02 Standard Deviation :
8.12E-02 Sample Identification 9520-0001-002F 9520-0001-003F 9520-0001-004F 9520-0001-005F 9520-0001-006F 9520-0001-007F 9520-0001-008F 9520-0001-009F 9520-0001-01OF 9520-0001-01iF 9520-0001-012F 9520-0001-013F 9520-0001-014F 9520-0001-015F 9520-0001-020F Reported Results Cs-137 Concentration (pCi/g) 4.73E-02 1.01E-01 5.121E-02 1.45E-01 1.05E-01 6.06E-02 4.05E-02 4.75E-02 3.40E-01 4.24E-02 1.34E-02 5.71 E-02 1.77E-01 6.73E-02 6.53E-02 Detect?
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Fraction of Target Level 0.009 0.019 0.010 0.027 0.020 0.011 0.008 0.009 0.063 0.008 0.002 0.011 0.033 0.013 0.012 Submitted by/Date1 1 of I
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4B (GRAPHICAL REPRESENTATION OF DATA)
FREQUENCY PLOT FOR CESIUM-137 Survey Unit: 9520-0001 Survey Unit Name: Southwest Site Storage Area Mean: 9.07E-02 pCi/g Frequency Plot For Cs-137 10 8
6-U-
2 0
M-I
-M 1.34E-02 9.84E-02 1.83E-01 2.68E-01 3.53E-01 Upper End Value (pCilg)
Upper End Observation Observation Value Frequency Frequency 1.34E-02 1
7%
9.84E-02 9
60%
1.83E-01 4
27%
2.68E-01 0
0%
3.53E-01 1
7%
Total:
15 100%
J4c-6~2
/ I /x /0(.
Submitted by/Date I
kI.iO Revie ed by/ ate 1 of 1
QUANTILE PLOT FOR CESIUM-137 Survey Unit:
9520-0001 Survey Unit Name: Southwest Site Storage Area Mean:
9.07E-02 pCi/g Quantile Plot For Cs-137 4.00E-01 3.50E-01
-I 3.00E-01
.S2.50E-01 0
S2.00E-01 Ca 1.50E-01 0
1.50E-01
[
o*
1.00E-01 5.00E-02 O.OOE+00 -
0 20 40 60 80 100 Percentage Cs-137 Rank Percentage 1.34E-02 1
3%
4.05E-02 2
10%
4.24E-02 3
17%
4.73E-02 4
23%
4.75E-02 5
30%
5.12E-02 6
37%
5.71E-02 7
43%
6.06E-02 8
50%
6.53E-02 9
57%
6.73E-02 10 63%
1.01E-01 11 70%
1.05E-01 12 77%
1.45E-01 13 83%
1.77E-01 14 90%
3.40E-01 15 97%
6 Th~k ~
Submitted by/Date' 11](/0&o~
Revi tedbyIte
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4C (SIGN TEST)
Connecticut Yankee Decommissioning Project Health Physics Procedure GPP-GGGR-R5]121-001 Attachment A, Rev CY-001 MAJOR Sign Test Calculation Sheet For A Single Radionuclide.or Gross Activity Measurements Survey Area Number: 9520 Survey Unit Number: 0001 Survey Area Name: Southwest Site Storage Area WPIR#: 2006-0038 Classification: 2 Type I (cc error): 0.05 (N): 15 Radionuclide: Cs-137 DCGL: 5.38 Results (pCi/g)
DCGL - Results Sign 4.73E-02 5.33E+00 I
1.01E-01 5.28E+00 1
5.12E-02 5.33E+00 1
1.45E-01 5.24E+00 1
1.05E-01 5.28E+00 1
6.06E-02 5.32E+00 1
4.05E-02 5.34E+00 1
4.75E-02 5.33E+00 1
3.40E-01 5.04E+00 1
4.24E-02 5.34E+00 1
1.34E-02 5.37E+00 I
5.71E-02 5.32E+00 1
1.77E-01 5.20E+00 1
6.73E-02 5.31E+00 1
6.53E-02 5.3 1E+00 1
4-
+
i 4.
4 4
Number of positive differences (S+): 15 Critical Value: 11 Performed by:
7
_--t, Independent Reviewb Survey Unit Meets Acceptance Criterion Date:
/,,,/Y2-/v6 Date:
I"I1(010G Page 1 of I
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4D (QC SPLIT RESULTS)
Health Physics Procedure 24265-000-GPP-GGGR-R5124-000-Rev.CY-000 Attachment A Health Physics Procedure 24265-000-GPP-GGGR-R5 I 24-OOO-Rev.CY-OOO Attachment A Split Sample Assessment Form Survey Area#: 9520 1 Survey Unit #: 0001 1 Survey Unit name: Southwest Site Storage Area Sample Plan or WP1R#: 2005-0038 SML#: 9520-0001-004 Sample
Description:
Comparison of split samples collected from sample measurement location #4 and analyzed using gamma spectroscopy by off-site Vendor Laboratory. The standard sample was 9520-0001-004F, the comparison sample was 9520-0001-004FS.
STANDARD COMPARISON Radionuclide Activity Standard Resolution Agreement Activity Standard Comparison Acceptable Value Error Range Value Error Ratio (Y/N)
Cs-137 5.12E-2 1.42E-2 4
0.5-2.0 7.19E-2 1.33E-2 1.4 Y
F
+
1 4
F
+
+
F
+
F F
I F
1-F Comments/Corrective Actions: N/A Table is provided to show acceptance criteria used to assess split samples.
Resolution 4-7 8-15 16 -50 51 -200
>200 Agreement Range 0.5 -2.0 0.6 - 1.66 0.75 - 1.33 0.80 - 1.25 0.85-1.18
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Health Physics Procedure 24265-000-GPP-GGGR-R5124-000-Rev.CY-000 Attachment A HelhPyisPoeue22500GPGG-5I2-0-e.YO0Atcmn Split Sample Assessment Form Survey Area#: 9520 Survey Unit #: 0001 Survey Unit name: Southwest Site Storage Area Sample Plan or WPIR#: 2005-0038 SML#: 9520-0001-012 Sample
Description:
Comparison of split samples collected from sample measurement location #12 and analyzed using gamma spectroscopy by off-site Vendor Laboratory. The standard sample was 9520-0001-012F, the comparison sample was 9520-0001-012FS.
STANDARD COMPARISON Radionuclide Activity Standard Resolution Agreement Activity Standard Comparison Acceptable Value Error Range Value Error Ratio (Y-N)
K-40 12 3.98E-1 30 0.75-1.33 11.9 4.31E-1 0.99 Y
Comments/Corrective Actions: Not enough Cs-137 to yield an acceptable Resolution Table is provided to show acceptance criteria used to assess split samples.
Resolution 4-7 8-15 16 -50 51 -200
>200 Agreement Range 0.5 -2.0 0.6 - 1.66 0.75 - 1.33 0.80- 1.25 0.85-1.18 NI Page 1 of 1
CENTRAL PENINSULA SURVEY UNIT 9520-0001 RELEASE RECORD ATTACHMENT 4E (COMPASS DQA WITH POWER CURVE)
DQA Surface Soil Report Assessment Summary Site:
Planner(s):
Survey Unit Name:
Report Number:
Survey Unit Samples:
Reference Area Samples:
Test Performed:
Judgmental Samples:
Assessment
Conclusion:
9520-0001 McCarthy (3-"c'
"/2q-fc Southwest Site Storage Area 1
15 0
Sign Test Result:
Not Performed 0
EMC Result:
Not Performed Reject Null Hypothesis (Survey Unit PASSES)
Retrospective Power Curve
-- 0.9 0.7
. 0.6 0.4 o*' 0.6 0.3
~0.2 0.- 0.2 a, 0.1 r.-
0 IL 0
1 2
3 4
5 Soil Concentration (p Ci/g), inclullng background Prospective Power E
1-beta Actual Power LBGR Estimated Power DCGL Retrospective Power 6
COMPASS vl.0.0 111212006 Page1I
DQA Surface Soil Report Survey Unit Data NOTE:
Type = "S" indicates survey unit sample.
Type = "R" indicates reference area sample.
Sample Number 9520-0001-002F 9520-0001-003F 9520-0001-004F 9520-0001-005F 9520-0001-006F 9520-0001-007F 9520-0001-008F 9520-0001-009F 9520-0001 -01 OF 9520-0001-011 F 9520-0001-012F 9520-0001-013F 9520-0001-014F 9520-0001-015F 9520-0001-020F Type S
S S
S S
S S
S S
S S
S S
S S
Cs-137 (pCi/g) 0.05 0.1 0.05 0.14 0.1 0.06 0.04 0.05 0.34 0.04 0.01 0.06 0.18 0.07 0.07 Basic Statistical Quantities Summary Statistic Survey Unit Sample Number Mean (pCi/g)
Median (pCi/g)
Std Dev (pCi/g)
High Value (pCi/g)
Low Value (pCi/g)
15 Background
N/A N/A N/A DQO Results N=15 0.04 N/A 0.09 0.06 0.08 0.34 0.01 N/A N/A N/A 0.0348 N/A N/A COMPASS vI.0.0 111212006 Page 2