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ZION STATION RESTORATION PROJECT FINAL STATUS SURVEY RELEASE RECORD NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A ;:::::=- = ZIONSOLUTIONSLLC - An EnergySolutions Company

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Page 1: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

ZION STATION RESTORATION PROJECT FINAL STATUS SURVEY RELEASE RECORD

NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A

;:::::=-= ZIONSOLUTIONSLLC-

An EnergySolutions Company

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PREPARED BY / DATE: ___ __,____11-16-2017 _________ G.L. Wood, Radiological Engineer

REVIEWED BY / DATE: _ _11-20-2017__________ D. Mihalik, Radiological Engineer

APPROVED BY / DATE: _____________________11-20-2017_________ D. Wojtkowiak, C/LT Manager

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TABLE OF CONTENTS

1. EXECUTIVE SUMMARY ..................................................................................................... 6

2. SURVEY UNIT DESCRIPTION ........................................................................................... 7

3. CLASSIFICATION BASIS .................................................................................................... 8

4. DATA QUALITY OBJECTIVES (DQO) ............................................................................. 9

5. SURVEY DESIGN ................................................................................................................ 14

6. SURVEY IMPLEMENTATION.......................................................................................... 22

7. SURVEY RESULTS.............................................................................................................. 23

8. QUALITY CONTROL ......................................................................................................... 29

9. INVESTIGATIONS AND RESULTS ................................................................................. 29

10. REMEDIATION AND RESULTS ................................................................................... 30

11. CHANGES FROM THE FINAL STATUS SURVEY PLAN ........................................ 30

12. DATA QUALITY ASSESSMENT (DQA) ...................................................................... 30

13. ANOMALIES ..................................................................................................................... 31

14. CONCLUSION .................................................................................................................. 31

15. REFERENCES ................................................................................................................... 31

16. ATTACHMENTS .............................................................................................................. 32

ATTACHMENT 1 ...................................................................................................................... 33 ATTACHMENT 2 ...................................................................................................................... 37 ATTACHMENT 3 ...................................................................................................................... 42 ATTACHMENT 4 .................................................................................................................... 223 ATTACHMENT 5 .................................................................................................................... 225 ATTACHMENT 6 .................................................................................................................... 227

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LIST OF ACRONYMS AND ABBREVIATIONS

ALARA As Low As Reasonably Achievable

AMCG Average Member of the Critical Group

CoC Chain-of-Custody

DQA Data Quality Assessment

DQO Data Quality Objective

DCGL Derived Concentration Guideline Level

EMC Elevated Measurement Comparison

FSS Final Status Survey

GPS Global Positioning System

HTD Hard-to-Detect

IC Insignificant Contributor

LTP License Termination Plan

LBGR Lower Bound of the Gray Region

MARSSIM Multi-Agency Radiation Survey and Site Investigation Manual

MDC Minimum Detectable Concentration

MDCR Minimal Detectable Count Rate

NAD North American Datum

NaI Sodium Iodide

OpDCGL Operational Derived Concentration Guideline Level

QAPP Quality Assurance Project Plan

QC Quality Control

RE Radiological Engineer

ROC Radionuclides of Concern

SOF Sum-of-Fraction

TEDE Total Effective Dose Equivalent

UBGR Upper Bound of the Gray Region

UCL Upper Confidence Level

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USNRC United States Nuclear Regulatory Commission

VCC Vertical Concrete Cask

VSP Visual Sample Plan

ZNPS Zion Nuclear Power Station

ZSRP Zion Station Restoration Project

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1. EXECUTIVE SUMMARY

This Final Status Survey (FSS) Release Record for survey unit #10212A, “Northeast (NE) Corner of the Exclusion Area – Power House”, has been generated for the Zion Station Restoration Project (ZSRP) in accordance with ZionSolutions procedure ZS-LT-300-001-005, “Final Status Survey Data Reporting” (Reference 1) and satisfies the requirements of Section 5.11 of the “Zion Station Restoration Project License Termination Plan” (LTP) (Reference 2).

A Final Status Survey (FSS) package (L3-10212A-F) was developed in accordance with ZionSolutions procedure ZS-LT-300-001-001, “Final Status Survey Package Development” (Reference 3) the ZSRP LTP, and guidance from NUREG-1575, Revision 1, “Multi-Agency Radiation Survey and Site Investigation Manual” (MARSSIM) (Reference 4).

This open land survey unit has a MARSSIM classification of 3. A survey plan was designed based upon use of the Sign Test as the nonparametric statistical test for compliance. Both the Type I (α) and Type II (β) decision error rates were set at 0.05. As a systematic sample population, 14 randomly located surface soil samples were acquired from the survey unit. In addition, surface scanning was performed on 5% of the total surface area in the survey unit. As an investigation of a surface drainage depression, an area used for equipment wash-down and piles of soil accumulated from snow plowing, 8 additional judgmental samples were taken. The analytical results for all soil samples (systematic and judgmental) taken in survey unit #L310212A indicate that the Sum-of-Fraction (SOF) for each sample, considering the concentration of all applicable Radionuclides of Concern (ROC), either by direct measurement or by inference, is less than 0.1 when applying the respective Operational Derived Concentration Guideline Levels (OpDCGL). Therefore the null hypothesis is rejected and survey unit #L310212A is acceptable for unrestricted release.

Picture 1 –SU10212A

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2. SURVEY UNIT DESCRIPTION

The northeast corner of the Exclusion Area – Lakeshore, survey unit #L310212A, is an impacted Class 3 open land survey unit. It is bounded by Class 3 survey unit #L310222 to the east, Class 3 survey unit #L310213A to the west, the Vertical Concrete Cask (VCC) area to the north, and MARSSIM Class 1 survey units L110201, L110202, and L110203 to the south. A drainage ditch runs west to east along the southern edge of the survey unit. The total area of the survey unit is 12,256 m2.

The topography of the survey unit is mainly flat with some small dips and depressions. The soil is mostly loam. The terrain consists of sparse trees, thick underbrush, wetlands and uneven grade. Solid physical items such as telephone poles, electrical panels, silt fencing, rocks, concrete jersey barriers, branch piles and chain-link fencing are present in the area. There is a buildup of soil material along the southern border due to vehicle traffic and snow plowing. A temporary water settling basin originating from the cleaning of the Unit 1 Discharge Tunnel is located in the south area of the survey unit.

Picture 2 – Water Basin

Picture 3 –Stained Rocks in Water Basin

The boundary of the survey unit was defined using a Global Positioning System (GPS) based on the Illinois State Plane System North American Datum (NAD) 1927. The reference coordinates associated with this survey unit are denoted on Figure 1 located in Attachment 1.

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3. CLASSIFICATION BASIS

Survey unit #L310212A was classified in accordance with ZionSolutions procedure ZS-LT-300-001-002, “Survey Unit Classification” (Reference 5).

Impacted Class 3 open land survey unit #L310212A was originally designated as a non-impacted survey unit by the “Historical Site Assessment” (HSA) (Reference 6). To accommodate anticipated future decommissioning activities, it was reclassified as an impacted Class 3 open land survey unit on September 18, 2012. The HSA does not cite any processes and/or incidents involving the use and/or handling of radioactive material in this open land survey unit and an inspection of the survey unit did not identify any visual indications that there are any subsurface burial sites present in this area.

Characterization surveys were performed in this survey unit from October 08, 2012 through October 10, 2012. The survey design for characterization of this survey unit called for the acquisition of a population of 24 surface soil samples taken at random locations and 5 additional surface soil samples taken at judgmental locations. The survey design also required the acquisition of a subsurface soil sample to a depth of one-meter at each location where a surface soil sample was taken.

Three-thousand and sixty-four (3,064) square meters or approximately 25% of the total surface area in the survey unit was scanned using a Ludlum Model 2350-1 and a Model 44-10 Sodium Iodide (NaI) detector. For the area scanned, the average observed background in the survey unit was 4,516 cpm. The average observed scan measurement was 5,363 gross cpm with a maximum observed measurement of 9,014 gross cpm. Nine (9) scan alarms were observed in this survey unit with the scan alarm set-point set at the Minimum Detectable Count Rate (MDCR) plus background. These areas were investigated by additional scans. The scan alarms were not reproduced. In addition, 3 additional surface soil samples were obtained at the scan alarm locations as investigation soil samples.

Thirty-two (32) surface soil samples and 2 Quality Control (QC) split samples were acquired and analyzed by the on-site gamma spectroscopy system. Thirty-two (32) subsurface samples (as well as 2 QC samples) were taken to a depth of one-meter and analyzed by the on-site gamma spectroscopy system. All 5 surface and subsurface judgmental samples were also analyzed for H-3, as the locations selected were in the drainage ditch. Cs-137 was identified at concentrations greater than the MDC of the instrument in 6 of the surface soil samples taken and 1 of the subsurface soil samples taken. No other potential plant-derived radionuclides were positively identified, including H-3. The average Cs-137 concentration observed in the analysis of the surface soil samples was 0.11 pCi/g with a maximum observed concentration of 0.14 pCi/g. The Cs-

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137 concentration for the single subsurface soil sample observed with a Cs-137 concentration in excess of the instrument MDC was 0.08 pCi/g.

The locations of scan areas and surface and subsurface soil samples taken during characterization in survey unit #L310212A are illustrated on Figure 2 in Attachment 1. A summary of the analyses results for the surface soil samples taken during site characterization are presented in Table 1.

Table 1 - Statistical Quantities for Cs-137 and Co-60 from the 2012 Characterization Survey

Statistical Quantities Cs-137 Co-60 (pCi/g) (pCi/g)

Minimum Value : 3.56E-02 1.22E-02

Maximum Value : 1.44E-01 5.52E-02

Mean : 8.02E-02 3.56E-02

Median : 7.38E-02 3.65E-02

Standard Deviation : 3.02E-02 1.26E-02 Note: Cs-137 was only ROC identified at concentrations greater than the MDC. No other potential plant-derived radionuclides were positively identified.

A Radiological Engineer (RE) performed a visual inspection and walk-down of the survey unit on 03/08/2016 prior to performing FSS. The purpose of the walk-down was to assess the physical condition of the survey unit, evaluate access points and travel paths and identify potentially hazardous conditions. A final classification assessment was performed in accordance with procedure ZS-LT-300-001-002, “Survey Unit Classification” as part of the survey design for FSS.

Based upon completion of Survey Unit Classification Basis for final classification, which included a review of the historical information, the results of the Characterization Survey data and, completion of a final Survey Unit Classification Worksheet, it was concluded that there was a low probability for the presence of residual radioactivity in soils in concentrations greater than 50% of the Operational DCGLs, justifying a final survey unit classification of Class 3.

4. DATA QUALITY OBJECTIVES (DQO)

Final Status Survey planning and design hinges on coherence with the Data Quality Objective (DQO) process to ensure, through compliance with explicitly defined inputs and boundaries, that the primary objective of the survey is satisfied. The DQO process is

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described in the ZSRP LTP in accordance with MARSSIM. The appropriate design for a given survey will be developed using the DQO process as outlined in Appendix D of MARSSIM. A summary of seven steps of the DQO process are outlined as follows.

The DQO process incorporated hypothesis testing and probabilistic sampling distributions to control decision errors during data analysis. Hypothesis testing is a process based on the scientific method that compares a baseline condition to an alternate condition. The baseline condition is technically known as the null hypothesis. Hypothesis testing rests on the premise that the null hypothesis is true and that sufficient evidence must be provided for rejection. In designing the survey plan, the underlying assumption, or null hypothesis was that residual activity in the survey unit exceeded the release criteria. Rejection of the null hypothesis would indicate that residual activity within the survey unit does not exceed the release criteria. Therefore, the survey unit would satisfy the primary objective of the FSS sample plan.

The primary objective of the FSS sample plan is to demonstrate that the level of residual radioactivity in survey unit #L310212A 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).

ZionSolutions TSD 11-001, “Potential Radionuclides of Concern during the Decommissioning of Zion Station” (Reference 7) established the basis for an initial suite of potential ROC for the decommissioning of the Zion Nuclear Power Station (ZNPS). LTP Chapter 2 provides detailed characterization data that describes the results of surveys taken of soils. Surface and subsurface soil samples were taken in each impacted open land survey units and analyzed for the presence of plant-derived radionuclides. The results of surface and subsurface soil characterization in the impacted area surrounding ZNPS indicate that there is minimal residual radioactivity in soil. Consequently, due to the absence of any significant source term in soil, the suite of ROC and radionuclide mixture derived for non-activated concrete was considered as a reasonably conservative mixture to apply to soils for FSS planning and implementation.

LTP Chapter 6, section 6.5.2 discusses the process used to derive the ROC for the decommissioning of ZNPS, including the elimination of insignificant dose contributors (IC) from the initial suite. Based upon the analysis of the mixture, it was determined that Co-60, Ni-63, Sr-90, Cs-134 and Cs-137 accounted for 99.5% of all dose in the non-activated contaminated concrete mixes.

Table 2 presents the ROC for the decommissioning of soils at ZNPS and the normalized mixture fractions based on the radionuclide mixture.

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Table 2 - Dose Significant Radionuclides and Mixture

Radionuclide % of Total Activity (normalized)(1)(2)

Co-60 0.92%

Cs-134 0.01%

Cs-137 75.32%

Ni-63 23.71%

Sr-90 0.05% (1) Based on maximum percent of total activity from Table 20 of TSD 14-019,

normalized to one for the dose significant radionuclides.

(2) Does not include dose significant radionuclides for activated concrete (H-

3, Eu-152, Eu-154).

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 soils.

Surface soil is defined as soil residing in the first 0.15 m layer of soil. A subsurface soil category, which is defined as a layer of soil beginning at the surface but extending to a depth of 1 m is also assessed to allow for flexibility in compliance demonstration if contamination deeper than 0.15 m is encountered. Site-specific DCGLs for soil were calculated for both the 0.15 m and 1 m thicknesses. Based on characterization data and historical information, there are no expectations of encountering a source term geometry that is comprised of a clean surface layer of soil over a contaminated subsurface soil layer. ZionSolutions TSD 14-011, “Soil Area Factors” (Reference 8) and LTP Chapter 6, section 6.8 provides the exposure scenarios and modeling parameters that were used to calculate the site-specific DCGLs for soils (referred to as Base Case Soil DCGLs in this Release Record).

At ZNPS, compliance is demonstrated through the summation of dose from four distinct source terms for the end-state (basements, soils, buried pipe and groundwater). Basements are comprised of the summation of four structural source terms (surfaces, embedded pipe, penetrations and fill). When applied to soil, the DCGLs are expressed in units of activity per unit of mass (pCi/g). The “unity rule” is applied when there is more than one ROC. The measurement results for each singular ROC present in the mixture are compared against their respective DCGL to derive a dose fraction.

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The surface and subsurface soil Base Case DCGLs for the unrestricted release of open land survey units are provided in Table 3 and Table 4 respectively. The IC dose percentage of 10% was used to adjust the DCGLs in soils to account for the dose from the eliminated IC radionuclides.

Table 3 Base Case DCGLs for Surface

Soils (BcDCGLSS)

Radionuclide Surface Soil DCGL

(pCi/g)

Co-60 4.26

Cs-134 6.77

Cs-137 14.18

Ni-63 3572.10

Sr-90 12.09

Table 4 Base Case DCGLs for

Subsurface Soils (BcDCGLSB)

Radionuclide Subsurface Soil DCGL (pCi/g)

Co-60 3.44

Cs-134 4.44

Cs-137 7.75

Ni-63 763.02

Sr-90 1.66

Each radionuclide-specific Base Case DCGL is equivalent to the level of residual radioactivity (above background levels) that could, when considered independently, result in a Total Effective Dose Equivalent (TEDE) of 25 mrem per year to an Average Member of the Critical Group (AMCG). To ensure that the summation of dose from each source term is 25 mrem/yr or less after all FSS is completed, the Base Case DCGLs are reduced based on an expected, or a priori, fraction of the 25 mrem/year dose limit from each source term. The reduced DCGLs, or “Operational” DCGLs can be related to the Base Case DCGLs as an expected fraction of dose based on an a priori assessment of what the expected dose should be based on the results of site characterization, process knowledge and the extent of planned remediation. The Operational DCGL is then used as the DCGL for the FSS design of the survey unit (calculation of surrogate DCGLs, investigations

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levels, etc.). Details of the Operational DCGLs derived for each dose component and the basis for the applied a priori dose fractions are provided in ZionSolutions TSD 17-004, “Operational Derived Concentration Guideline Levels for Final Status Survey” (Reference 9).

The Operational DCGLs for the FSS of surface and subsurface soils are presented in Table 5 and Table 6, respectively.

Table 5 Operational DCGLs for Surface

Soils (OpDCGLSS)

Radionuclide Surface Soil DCGL

(pCi/g)

Co-60 1.091

Cs-134 1.733

Cs-137 3.630

Ni-63 914.458

Sr-90 3.095

Table 6 Operational DCGLs for

Subsurface Soils (OpDCGLSB)

Radionuclide Subsurface Soil DCGL (pCi/g)

Co-60 0.881

Cs-134 1.137

Cs-137 1.984

Ni-63 195.333

Sr-90 0.425

Instrument DQOs included a verification of the ability of the survey instrument to detect the radiation(s) of interest relative to the Operational DCGL. Survey instrument response checks were required prior to issuance 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. The actual recorded value was used as the recorded FSS result for measurement and/or sample values that are less than MDC. Negative values were

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recorded as “zero”. Results were not reported as “less than MDC”. Sample report summaries included unique sample identification, analytical method, radionuclide, result, uncertainty, laboratory data qualifiers, units, and the observed MDC.

In accordance with the LTP, for laboratory analysis, MDCs less than 10% of the Operational DCGL were preferable while MDCs up to 50% of the Operational DCGL were acceptable. The maximum acceptable MDC for measurements obtained using field instruments was 50 percent of the applicable Operational DCGL.

5. 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 ZS-LT-300-001-001 “Final Status Survey Package Development”. The FSS plan uses an integrated sample design that combines scanning surveys and sampling which can be either random or judgmental.

The DQO process determined that Co-60, Ni-63, Sr-90, Cs-134 and Cs-137 would be the ROC in survey unit #L310212A. During FSS, concentrations for Hard-to-Detect (HTD) ROC Ni-63 and Sr-90 are inferred using a surrogate approach. Cs-137 is the principle surrogate radionuclide for Sr-90 and Co-60 is the principle surrogate radionuclide for Ni-63. The mean, maximum and 95% Upper Confidence Level (UCL) of the surrogate ratios for concrete core samples taken in the Auxiliary Building basement were calculated in ZionSolutions TSD 14-019, “Radionuclides of Concern for Soil and Basement Fill Model Source Terms” (Reference 10) and are presented in Table 7. The maximum ratios will be used in the surrogate calculations during FSS unless area specific ratios are determined by continuing characterization.

Table 7 Surrogate Ratios

Ratios Auxiliary Building Mean Max 95%UCL

Ni-63/Co-60 44.143 180.450 154.632

Sr-90/Cs-137 0.001 0.002 0.002

For the FSS of survey unit #L310212A, the surrogate Operational DCGLs for Co-60 and Cs-137 were computed based on the maximum ratios from Table 7.

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The equation for calculating a surrogate DCGL is as follows:

Equation 1

𝑆𝑢𝑟𝑟𝑜𝑔𝑎𝑡𝑒𝐷𝐶𝐺𝐿 =1

[(1

𝐷𝐶𝐺𝐿𝑆𝑢𝑟) + (

𝑅2

𝐷𝐶𝐺𝐿2) + (

𝑅3

𝐷𝐶𝐺𝐿3) + ⋯ (

𝑅𝑛

𝐷𝐶𝐺𝐿𝑛)]

Where: DCGLSur = Surrogate radionuclide DCGL

DCGL2,3…n = DCGL for radionuclides to be represented by the surrogate

Rn = Ratio of concentration (or nuclide mixture fraction) of radionuclide “n” to surrogate radionuclide

Using the Operational DCGLs presented in Table 5 and the maximum ratios from Table 7, the following surrogate calculations were performed;

Equation 2

𝑆𝑢𝑟𝑟𝑜𝑔𝑎𝑡𝑒𝐷𝐶𝐺𝐿 (𝐶𝑠−137) =1

[(1

3.630(𝐶𝑠−137)) + (

0.0023.095(𝑆𝑟−90)

)]= 3.622 𝑝𝐶𝑖/𝑔

The surrogate Operational DCGL that was used for Cs-137 in this survey unit for direct comparison of sample results to demonstrate compliance is 3.622 ρCi/g.

Equation 3

𝑆𝑢𝑟𝑟𝑜𝑔𝑎𝑡𝑒𝐷𝐶𝐺𝐿 (𝐶𝑜−60) =1

[(1

1.091(𝐶𝑜−60)) + (

180.45914.458(𝑁𝑖−63)

)]= 0.898 𝑝𝐶𝑖/𝑔

The surrogate Operational DCGL that was used for Co-60 in this survey unit for direct comparison of sample results to demonstrate compliance is 0.898 ρCi/g.

The action level for investigation in a Class 3 open land survey unit is 50% of the Operational DCGL. The surrogate DCGL for Co-60 while inferring Ni-63 is 0.898 pCi/g and the surrogate DCGL for Cs-137 while inferring Sr-90 is 3.622 pCi/g. Using the normalized mixture for gamma emitting ROC from Table 2, the surrogate adjusted gamma DCGL is then calculated as follows;

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𝑆𝑢𝑟𝑟𝑜𝑔𝑎𝑡𝑒𝐷𝐶𝐺𝐿 (𝑔𝑎𝑚𝑚𝑎) =1

[(0.012

0.898(𝐶𝑜−60)) + (

0.000011.733𝐶𝑠−134

) + (0.988

3.622(𝐶𝑠−137))]

= 3.494 𝑝𝐶𝑖/𝑔

The surrogate adjusted gamma DCGL equals 3.494 pCi/g. The action levels for survey unit #L310212A are based on 50% of the DCGL and are presented in Table 8.

Table 8 Action Levels for Survey Unit

L310212A

ROC DCGL (pCi/g)

Co-60 (1) 0.449

Cs-134 (2) 0.867

Cs-137 (3) 1.811

Gross Gamma (4) 1.747 (1) Based on 50% of surrogate adjusted DCGL of

0.898 pCi/g for Co-60 while inferring Ni-63 (2) Based on 50% of Operational DCGL (3) Based on 50% of surrogate adjusted DCGL of

3.622 pCi/g for Cs-137 while inferring Sr-90 (4) Based on 50% of normalized surrogate adjusted

DCGLs for gamma emitting ROC

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 Elevated Measurement Comparison (EMC) did not apply to this survey unit since it is a Class 3 survey unit and discrete, elevated areas of contamination were not expected.

The number of soil samples for FSS was determined in accordance with procedure ZS-LT-300-001-001 “Final Status Survey Package Development”. The relative shift (Δ/σ) for the survey unit data set is defined as shift (Δ), which is the Upper Boundary of the Gray Region, or the DCGL (SOF of 1) minus the Lower Bound of the Gray Region (LBGR) (SOF of 0.5), divided by sigma (σ), which is the standard deviation of the data set used for survey design. The optimal value for Δ/σ should range between 1 and 3. The largest value the Δ/σ can have is 3. If the Δ/σ exceeds 3, then the value of 3 will be used for Δ/σ. The Δ/σ for survey unit #L310212A based on Cs-137 was calculated as follows:

Equation 4

Δ/σ = (1-0.5)/SQRT((3.02E-02/3.62)2+(1.26E-02/0.898)2) = 30.63

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As the calculated relative shift (30.63) was greater than 3, then a value of 3 was used as the adjusted Δ/σ. Both the Type I error, or α value and the Type II error, or β value was set at 0.05. The sample size from Table 5.5 of MARSSIM that equates to the Type I and Type II error of 0.05 for use with the Sign Test is an N value of 14.

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 14 surface soil samples for non-parametric statistical testing. Based upon a review of the historical information and characterization survey data, the locations for taking 6 additional judgmental surface soil samples were selected at biased locations in the drainage depression and wash down area along the south boundary of the survey unit.

As the survey unit was classified as Class 3, systematic sample locations were selected at random. The random locations of the systematic surface soil samples were selected using Visual Sample Plan (VSP), in accordance with ZS-LT-300-001-001. Input parameters included use of Bing or Google Maps aerial photographs and the random sampling tool set with a predetermined number (14) of sample points. These coordinates were integrated with a GPS to locate sample locations in the field. Sample measurement locations for the surface soil samples taken for systematic design are listed with the GPS coordinates in Table 9.

ZSRP LTP Chapter 5, section 5.1 states that soil samples will be collected during FSS to confirm the HTD to surrogate radionuclide ratios (Table 7). Ten percent (10%) of the FSS samples collected from open land survey units will be analyzed for HTD ROC. Only HTD radionuclides included as ROC (Ni-63 and Sr-90 for soils) will be analyzed in the FSS confirmatory samples. For soil samples with positive results for both a HTD ROC and the corresponding surrogate radionuclide (Cs-137 or Co-60), the HTD surrogate ratio will be derived and compared against the maximum ratio (see Table 7). If the derived ratio from the confirmatory samples exceeds the maximum ratios (see Table 7), then the area-specific ratios as determined by actual survey data will be used in lieu of the maximum ratios.

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Table 9 – Systematic Sample Measurement Locations

MEASUREMENT ID NORTHING EASTING

L3-10212A-FRGS-001-SS 642127.2425 343791.0820

L3-10212A-FRGS-002-SS 642119.1091 343765.1496

L3-10212A-FRGS-003-SS 642107.7223 343790.6768

L3-10212A-FRGS-004-SS 642104.4689 343817.0144

L3-10212A-FRGS-005-SS 642093.0820 343764.7444

L3-10212A-FRGS-006-SS 642078.4418 343825.2533

L3-10212A-FRGS-007-SS 642075.1884 343799.7261

L3-10212A-FRGS-008-SS 642068.6817 343773.7938

L3-10212A-FRGS-009-SS 642060.5482 343747.8614

L3-10212A-FRGS-010-SS 642054.0415 343773.3886

L3-10212A-FRGS-011-SS 642039.4012 343808.3703

L3-10212A-FQGS-011-SS 642039.4012 343808.3703

L3-10212A-FRGS-012-SS 642034.5212 343756.1003

L3-10212A-FRGS-013-SS 642031.2678 343730.5732

L3-10212A-FRGS-014-SS 642016.6276 343782.4379

Fourteen (14) surface soil samples were required for the non-parametric statistical test (sample size N = 14). In addition, 6 judgmental surface soil samples were taken to investigate the drainage depression and the wash down area. During the performance of the FSS, 2 additional surface soil samples were taken of soil piles accumulated along the southern boundary of the survey unit from snow plowing activities, resulting in a total of 22 surface soil samples collected for the FSS of this survey unit. Sample Measurement Locations for the judgmental and investigation surface soil samples are listed with the GPS coordinates in Table 10.

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Table 10 – Judgmental Sample Measurement Locations

MEASUREMENT ID NORTHING EASTING

L3-10212AFJGS-015SS 642026.621 343808.455

L3-10212AFJGS-016SS 642011.542 343805.585

L3-10212AFJGS-017SS 642011.735 343766.17

L3-10212AFJGS-018SS 642011.702 343732.583

L3-10212AFJGS-019SS 642008.489 343710.408

L3-10212AFJGS-020SS 642008.591 343808.3703

L3-10212AFIGS-001SS 642005.913 343709.004

L3-10212AFIGS-002SS 642006.371 343705.534

A map of the systematic, judgmental and investigation surface soil sample locations are provided in Figure 3 in Attachment 1.

The selection of 2 soil samples met the requirement that 10% of the samples collected for the FSS of survey unit #L310212A be analyzed for HTD ROC. Sample #s L3-10212A-FRGS-002-SS-A and L3-10212A-FJGS-019-SS-A were selected based on exhibiting the highest concentration of Cs-137. Each selected sample was sent off-site (Eberline Analytical) for analysis of the HTD ROC as specified in LTP Chapter 5, section 5.1.

The implementation of quality control measures as referenced by LTP Chapter 5, section 5.9 and ZionSolutions ZS-LT-01, “Quality Assurance Project Plan (for Characterization and FSS)” (QAPP) (Reference 11) includes the collection of a soil sample for “split sample” analysis on 5% of the soil samples taken in a survey unit with the locations selected at random. One surface soil sample, # L3-10212A-FQGS-011-SS was selected randomly for split sample analysis for the FSS of this survey unit.

LTP Chapter 5, section 5.6.4.4 and Table 5-24 specifies that for Class 3 survey units, judgmental (biased) surface scans will be performed on areas with the greatest potential of contamination. For open land areas, this may include surface drainage areas and collection points. The fraction of scanning coverage required for survey unit #L310212A 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 HSA, the results of the characterization survey, and the operational use of this survey unit, 14 different scan areas representing 616 m2 of surface area was chosen at random. In addition, 2 scan areas, including a drainage depression along the south boundary and the temporary water settling basin originating from the cleaning of the Unit 1 Discharge Tunnel, which represented an additional 299.12 m2 of surface area were chosen for additional biased scans. The total

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surface area to be scanned was 916 m2, or approximately 8% of the survey unit. A map of the scan grid locations are provided in Figure 3.

For this Class 3 open land survey unit, the “Investigation Levels” for area scanning and soil sample measurement results are those levels specified in LTP Chapter 5, Table 5-25 and are reproduced below in Table 11.

Table 11 – Investigation Levels

Classification Scan Investigation Levels Direct Investigation Levels

Class 3 >Operational DCGL or >MDCscan if MDCscan is greater than Operational DCGL >0.5 Operational DCGL

Table 12 provides a synopsis of the survey design for survey unit #L310212A.

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Table 12 – Synopsis of Survey Design

FEATURE DESIGN CRITERIA BASIS

Survey Unit Land Area 12,256 m2 GPS measurements of area

Number of Measurements (N) 14 (systematic)

σ = 3.02E-02 UBGR = SOF of 1 LBGR = SOF of 0.5 Type I error = 0.05 Type II error = 0.05 Δ/σ = 3 (adjusted) MARSSIM Table 5.5

Grid Spacing Random (LTP Chapter 5, section 5.6.4.5.2)

DCGLs

Co-60 – 1.091 pCi/g Cs-134 – 1.733 pCi/g Cs-137 – 3.630 pCi/g Ni-63 – 914.458 pCi/g Sr-90 – 3.095 pCi/g

Operational DCGLs for Surface Soils, (LTP Chapter 5, Table 5-7)

HTD ROC Analysis 2 surface soil samples selected for HTD ROC analysis (LTP Chapter 5, section 5.1)

Soil Investigation Level >0.5 Operational DCGL (LTP Chapter 5, Table 5-25)

Scan Survey Area Coverage 616 m2 or ~5% areal coverage Judgmental areal coverage,

(LTP Chapter 5, Table 5-24)

Scan Investigation Level

1.747 pCi/g (Based on 50% of normalized surrogate

adjusted DCGLs for gamma emitting ROC)

(LTP Chapter 5, Table 5-25)

QC 1 surface soil sample selected randomly for split sample analysis (LTP Chapter 5, section 5.9)

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6. SURVEY IMPLEMENTATION

For survey unit #L310212A, compliance with the unrestricted release criteria was demonstrated through a combination of surface scanning with a Ludlum Model 44-10 gamma detector and the sampling of surface soil for isotopic analysis. In accordance with the LTP Chapter 5, section 5.7.1.6.2, no subsurface soil sample(s) will be taken as part of the survey design in Class 3 open land survey units. However, if during the performance of FSS, the analysis of a surface soil sample, or the results of a surface gamma scan indicates the potential presence of residual radioactivity at a concentration of 75% of the subsurface Operational DCGL, then a biased subsurface soil sample(s) would have been taken to the appropriate depth within the area of concern as part of the investigation. This threshold was not encountered during the FSS of survey unit #L310212A. Consequently, no subsurface soil samples were collected during FSS.

In addition, LTP Chapter 5, section 5.1 states that if levels of residual gamma radioactivity in an individual soil sample exceeds a SOF of 0.1, then the sample(s) will be analyzed for HTD ROC. Again, this threshold was not encountered during the FSS of survey unit #L310212A. Consequently, no additional surface soil samples in excess of the two surface soil samples designated during survey design were analyzed for HTD ROC.

FSS field activities were conducted under FSS Sample Plan L3-10212A-F. FSS Sample Plan L3-10212A-F included DQOs, survey design, detailed FSS instructions, job safety analysis, and related procedures for reference. A “Field Log” (ZS-LT-300-001-001 Attachment 14) was used to document field activities and other information pertaining to the performance of the FSS.

FSS field activities were projected to take 8 working days to complete. Daily briefings were conducted to discuss the expectations for job performance and to review safety aspects of the job. The survey required field activities were performed during normal working hours starting on May 11, 2016 and concluding on May 12, 2016.

The 14 systematic surface soil sample locations were marked with flags based on GPS coordinates provided by VSP. Around each surface soil sample location, a 44 m2 scan area was marked out. Along the southern border of survey unit #L310212A, a 2 meter wide swath of land that encompassed the drainage depression as well as the area surrounding the temporary water settling basin were also marked with flags as biased scanning areas. A total of 16 different scan areas were established, constituting an areal scan coverage of 916 m2, or approximately 8% of the surface area in survey unit #L310212A. Background was assessed in the survey unit and it was determined that, using an Ludlum 2350-1 paired with a Model 44-10 2”x 2” sodium iodide (NaI) detector, background ranged from 1,560 counts per minute (cpm) up to 3,170 cpm.

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All designated scan areas as denoted on Figure 3 in Attachment 1 were scanned using a Ludlum 2350-1 paired with a Model 44-10 2”x 2” NaI detector operated in the rate-meter mode and using audio response. The probe was positioned as close to the ground as possible and was moved at a scan speed of approximately 0.25 meters per second. In accordance with ZionSolutions TSD 11-004, “Ludlum Model 44-10 Detector Sensitivity” (Reference 12), scan MDC was sufficient to detect residual radioactivity at the action level (adjusted gross gamma DCGL of 1.723 pCi/g, which was based on 50% of the normalized surrogate adjusted Operational DCGLs for gamma emitting ROC). Complete scan results are provided in Attachment 2.

In accordance with FSS design, 14 surface soil samples were collected at random locations for the systematic sample population. In addition, 6 judgmental surface soil samples were taken to adequately bound the drainage depression and the wash-down area in the southern portion of the survey unit. Also, two additional surface soil samples were taken of the soil spoils buildup along the southern boundary resulting from snow plowing as investigations. The addition of the systematic, judgmental and investigation samples results in a total of 22 surface soil samples collected for the FSS of this survey unit. Each surface soil sample consisted of 1 liter of soil. The sample media was sifted to remove stones and other media larger than 1 cm in diameter. All collected soil samples were controlled, transported, stored, and transferred to the on-site laboratory using Chain-of-Custody (CoC) process from ZionSolutions procedure ZS-LT-100-001-004, “Sample Media Preparation” (Reference 13).

Two (2) samples (L3-10212A-FRGS-002-SS-A and L3-10212A-FJGS-019-SS-A) were selected for HTD radionuclide analysis.

The implementation of survey specific QC measures included the collection of one sample (L3-10212A-FQGS-011-SS) for “split sample” analysis.

7. SURVEY RESULTS

The scan areas identified in the FSS plan were scanned for elevated radiation levels. The areas were scanned in accordance with the FSS plan on May 11, 2016. No elevated measurement locations were identified by surface scan. Table 13 provides an overview of the scan results. Complete scan results are provided in Attachment 2.

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Table 13 – Synopsis of Scan Results

Scan Area

Highest Logged Reading Action Level(1) # of Scan

Alarms Investigation Samples (cpm) (cpm)

GS001 2030 2930 None None

GS002 2020 2885 None None

GS003 2030 2885 None None

GS004 1990 2885 None None

GS005 2030 2885 None None

GS006 2270 3076 None None

GS007 2180 3076 None None

GS008 1750 3076 None None

GS009 2040 3076 None None

GS010 1890 3076 None None

GS011 2120 2957 None None

GS012 2350 3076 None None

GS013 2160 3029 None None

GS014 2180 3029 None None

GS015 2000 3029 None None

GS016 2080 3076 None None 1) The action level is based on the measurement Minimum Detectable Count Rate (MDCR) plus background in accordance with the FSS plan

The on-site laboratory analyzed the 14 soil samples taken for non-parametric statistical testing using the on-site gamma spectroscopy system. A summary of the 14 samples collected for non-parametric statistical testing results is provided in Table 14. Gamma spectroscopy results (summarized in Table 14) revealed 2 samples above MDC for Cs-137 and no samples above MDC for Co-60 or Cs-134. The concentrations for Ni-63 and Sr-90 are inferred based on the maximum ratios as specified in Table 7. 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 expected to be found in off-site soil within the vicinity of the ZNPS as presented in ZionSolutions TSD 13-004, “Examination of Cs-137 Global Fallout in Soils at Zion Station” (Reference 14). The complete gamma spectroscopy reports are presented in Attachment 3. The basic statistics for the systematic sample population are summarized in Table 15.

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Table 14 – Summary of Gamma Spectroscopy Results for Surface Soil Samples Comprising the Statistical Sample Population

MEASUREMENT ID Co-60 Cs-134 Cs-137 Ni-63 Sr-90 (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10212A-FRGS-001-SS 1.41E-03 6.22E-03 8.97E-03 2.54E-01 1.79E-05

L3-10212A-FRGS-002-SS 0.00E+00 1.09E-02 4.59E-02 0.00E+00 9.18E-05

L3-10212A-FRGS-003-SS 1.22E-03 7.72E-03 6.45E-02 2.20E-01 1.29E-04

L3-10212A-FRGS-004-SS 0.00E+00 1.11E-02 3.02E-02 0.00E+00 6.04E-05

L3-10212A-FRGS-005-SS 0.00E+00 5.03E-04 3.35E-02 0.00E+00 6.70E-05

L3-10212A-FRGS-006-SS 1.46E-02 0.00E+00 0.00E+00 2.63E+00 0.00E+00

L3-10212A-FRGS-007-SS 3.64E-03 1.85E-03 3.59E-02 6.57E-01 7.18E-05

L3-10212A-FRGS-008-SS 4.01E-03 8.56E-03 1.58E-02 7.23E-01 3.16E-05

L3-10212A-FRGS-009-SS 8.70E-03 2.00E-03 4.80E-02 1.57E+00 9.60E-05

L3-10212A-FRGS-010-SS 2.46E-02 3.63E-03 7.19E-02 4.44E-01 1.44E-04

L3-10212A-FRGS-011-SS 0.00E+00 8.22E-03 2.34E-02 0.00E+00 4.68E-05

L3-10212A-FRGS-012-SS 0.00E+00 7.39E-03 9.10E-03 0.00E+00 1.82E-05

L3-10212A-FRGS-013-SS 7.67E-04 1.10E-03 3.34E-03 1.38E-01 7.08E-06

L3-10212A-FRGS-014-SS 1.16E-03 3.70E-03 2.41E-02 2.09E-01 4.82E-05 Note: Bold font indicates ROC positively detected at concentration greater than MDC

Table 15 – Basic Statistical Properties of Systematic Sample Population

ROC Mean Median Max Min Std. Dev. BcDCGL Avg. SOF Avg. Dose (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g) per ROC Per ROC

Co-60 2.71E-03 1.19E-03 1.46E-02 0.00E+00 0.00418 4.26 6.37E-04 1.59E-02

Cs-134 9.21E-03 5.55E-03 6.22E-02 0.00E+00 0.01573 6.77 1.36E-03 3.40E-02

Cs-137 2.96E-02 2.72E-02 7.19E-02 0.00E+00 0.02206 14.18 2.09E-03 5.22E-02

Ni-63 4.89E-01 2.15E-01 2.63E+00 0.00E+00 0.75339 3572.1 1.37E-04 3.42E-03

Sr-90 5.93E-05 5.43E-05 1.44E-04 0.00E+00 0.00004 12.09 4.90E-06 1.23E-04

The dose contribution from soil in survey unit #L310212A is 0.1057 mrem/yr TEDE. This is derived by summing the average dose per ROC resulting from the average concentration in Table 15.

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The off-site laboratory, Eberline Analytical, processed the 2 samples selected for HTD ROC analysis as specified in the survey design. Sample #s L3-10212A-FRGS-002-SS-A and L3-10212A-FJGS-019-SS-A were selected. Only HTD radionuclides included as ROC (Ni-63 and Sr-90 for soils) were included in the analysis. All analyses met the required MDC.

Cs-137 was positively detected in the off-site analysis of sample L3-10212A-FRGS-002-SS-A at a concentration of 6.04 E-02 pCi/g. No other ROC was positively detected at a concentration greater than MDC. No ROC was positively detected at concentrations greater than MDC in sample L3-10212A-FJGS-019-SS-A. The results are provided in Table 16.

Table 16 – Off-Site Analysis Results (Eberline Analytical) for Sample ID #s L3-10212A-FRGS-002-SS-A and L3-10212A-FJGS-019-SS-A

Sample # L3-10212A-FRGS-002-SS-A

ROC Result Uncertainty MDC >MDC (pCi/g) (pCi/g) (pCi/g) Co-60 4.50E-04 3.33E-02 3.46E-02 No

Ni-63 1.71E+00 1.37E+00 2.28E+00 No

Sr-90 5.42E-01 3.48E-01 6.83E-01 No

Cs-134 -5.96E-03 1.09E-02 4.15E-02 No

Cs-137 6.04E-02 3.06E-02 4.76E-02 Yes Note: Bold font indicates ROC positively detected at concentration greater than MDC

Sample # L3-10212A-FRGS-019-SS-A

ROC Result Uncertainty MDC >MDC (pCi/g) (pCi/g) (pCi/g) Co-60 1.84E-02 2.40E-02 3.33E-02 No

Ni-63 2.34E+00 1.48E+00 2.44E+00 No

Sr-90 8.09E-01 4.19E-01 8.12E-01 No

Cs-134 -2.32E-02 2.89E-02 3.14E-02 No

Cs-137 2.81E-02 2.43E-02 3.95E-02 No

The on-site laboratory analyzed the 6 judgmental surface soil samples taken along the south drainage depression and equipment wash-down location as well as the 2 investigation surface soil samples taken from the snow plow dirt spoils using the on-site gamma spectroscopy system. A summary of the analytical results for the 8 surface

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samples collected at judgmental locations and for investigations is provided in Table 17. Gamma spectroscopy results (summarized in Table 17) revealed one sample above MDC for Cs-137 and no samples above MDC for Co-60 or Cs-134. The concentration for Ni-63 and Sr-90 are inferred based on the maximum ratios as specified in Table 7. The complete gamma spectroscopy reports are presented in Attachment 3.

Table 17 – Summary of Gamma Spectroscopy Results for Judgmental and Investigation Surface Soil Samples

MEASUREMENT ID Co-60 Cs-134 Cs-137 Ni-63 Sr-90 (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10212A-FJGS-015-SS 8.19E-03 1.13E-03 1.74E-02 1.48E+00 3.48E-05

L3-10212A-FJGS-016-SS 0.00E+00 1.35E-02 1.17E-02 0.00E+00 2.34E-05

L3-10212A-FJGS-017-SS 6.03E-04 7.75E-03 2.24E-03 1.09E-01 4.48E-06

L3-10212A-FJGS-018-SS 0.00E+00 4.12E-03 4.21E-02 0.00E+00 8.42E-05

L3-10212A-FJGS-019-SS 2.41E-02 2.51E-03 2.67E-02 4.35E+00 5.34E-05

L3-10212A-FJGS-020-SS 1.66E-02 1.28E-02 1.32E-02 2.99E+00 2.64E-05

L3-10212A-FIGS-001-SS 0.00E+00 3.21E-02 7.15E-02 0.00E+00 1.43E-04

L3-10212A-FIGS-002-SS 2.49E-02 1.87E-02 4.90E-02 4.49E+00 9.80E-05 Note: Bold font indicates ROC positively detected at concentration greater than MDC

The implementation of survey specific QC measures included the collection of one sample (L3-10212A-FQGS-011-SS) for “split sample” analysis. The on-site laboratory analyzed the designated QC sample using the on-site gamma spectroscopy system. A summary of the analytical results for the QC sample is provided in Table 18. Gamma spectroscopy results (summarized in Table 18) indicate that the measured concentrations for Co-60, Cs-134 and Cs-137 were less than MDC. The concentration for Ni-63 and Sr-90 are inferred based on the maximum ratios as specified in Table 7.

Table 18 – Summary of Gamma Spectroscopy Results for QC Surface Soil Sample

MEASUREMENT ID Co-60 Cs-134 Cs-137 Ni-63 Sr-90 (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10212A-FQGS-011-SS 9.36E-04 7.76E-03 3.44E-02 1.69E-01 6.88E-05

The SOF or “unity rule” is the mathematical test used to evaluate compliance with radiological criteria for license termination when more than one radionuclide has been determined to be potentially present. The equation for the unity rule is:

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Equation 5

1. .. . . . . . . . . .2

2

1

1

DCGLC

DCGLC

DCGLC

n

n

Where: Cn = concentration of radionuclide n

DCGLn = DCGL of radionuclide n.

The results of the unity rule calculation for the ROC in the systematic sample population as well as the judgmental and investigation samples for survey unit #L310212A are provided in Table 19.

Table 19 – Sum-of-Fractions for Individual Surface Soil Samples (Systematic, Judgmental, Investigation and QC)

MEASUREMENT ID FRACTION OF OPERATIONAL DCGL SOF Co-60 Cs-134 Cs-137 Ni-63 Sr-90 L3-10212A-FRGS-001-SS 0.00129 0.03589 0.00247 0.00028 0.00001 0.03994 L3-10212A-FRGS-002-SS 0.00000 0.00629 0.01264 0.00000 0.00003 0.01869 L3-10212A-FRGS-003-SS 0.00112 0.00445 0.01777 0.00024 0.00004 0.02362 L3-10212A-FRGS-004-SS 0.00000 0.00641 0.00832 0.00000 0.00002 0.01474 L3-10212A-FRGS-005-SS 0.00000 0.00029 0.00923 0.00000 0.00002 0.00954 L3-10212A-FRGS-006-SS 0.01338 0.00000 0.00000 0.00288 0.00000 0.01626 L3-10212A-FRGS-007-SS 0.00334 0.00107 0.00989 0.00072 0.00002 0.01504 L3-10212A-FRGS-008-SS 0.00368 0.00494 0.00435 0.00079 0.00001 0.01377 L3-10212A-FRGS-009-SS 0.00797 0.00115 0.01322 0.00172 0.00003 0.02410 L3-10212A-FRGS-010-SS 0.00225 0.00209 0.01981 0.00049 0.00005 0.02469 L3-10212A-FRGS-011-SS 0.00000 0.00474 0.00645 0.00000 0.00002 0.01120 L3-10212A-FRGS-012-SS 0.00000 0.00426 0.00251 0.00000 0.00001 0.00678 L3-10212A-FRGS-013-SS 0.00070 0.00063 0.00098 0.00015 0.00000 0.00247 L3-10212A-FRGS-014-SS 0.00106 0.00214 0.00664 0.00023 0.00002 0.01008

Systematic Measurements Number of Systematic Measurements = 14

# of Systematic Measurements with SOF > 1 = 0

# of Systematic Measurements with SOF > 0.1 (HTD Assessment) = 0

Max Individual Systematic Measurement SOF = 0.0399

Mean Systematic Measurement SOF = 0.0165

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Table 19 (continued) – Sum-of-Fractions for Individual Surface Soil Samples (Systematic, Judgmental, Investigation and QC)

MEASUREMENT ID FRACTION OF OPERATIONAL DCGL SOF Co-60 Cs-134 Cs-137 Ni-63 Sr-90 L3-10212A-FJGS-015-SS 0.00751 0.00065 0.00479 0.00162 0.00001 0.01458 L3-10212A-FJGS-016-SS 0.00000 0.00779 0.00322 0.00000 0.00001 0.01102 L3-10212A-FJGS-017-SS 0.00055 0.00447 0.00062 0.00012 0.00000 0.00576 L3-10212A-FJGS-018-SS 0.00000 0.00238 0.01160 0.00000 0.00003 0.01400 L3-10212A-FJGS-019-SS 0.02209 0.00145 0.00736 0.00475 0.00002 0.03567 L3-10212A-FJGS-020-SS 0.01522 0.00739 0.00364 0.00328 0.00001 0.02952 L3-10212A-FIGS-001-SS 0.00000 0.01852 0.01970 0.00000 0.00005 0.03827 L3-10212A-FIGS-002-SS 0.02282 0.01079 0.01350 0.00491 0.00003 0.05206 L3-10212A-FQGS-011-SS 0.00086 0.00448 0.00948 0.00018 0.00002 0.01502

Judgmental and Investigation Measurements Number of Judgmental Measurements = 6

Number of Investigation Measurements = 2

0

# of Judgmental/Investigation Measurements with SOF > 0.1 (HTD Assessment) = 0

Max Individual Judgmental/Investigation Measurement SOF = 0.0521

The mean of all identified isotopes are less than the Consultation Triggers for Residential Soil Concentration depicted in Table H.1 of NUREG 1757, Vol.1, Rev. 2 (MOU Table 1). The full table is included in Attachment 4 of this Release Record.

8. QUALITY CONTROL

The on-site laboratory processed one split sample, L3-10212A-FQGS-011-SS, using gamma spectroscopy analysis. The data was evaluated using USNRC acceptance criteria specified in Inspection Procedure No. 84750, “Radioactive Waste Treatment, and Effluent and Environmental Monitoring” (Reference 15). There was acceptable agreement between field split results. Refer to Attachment 5 for data and quality control analysis results.

9. INVESTIGATIONS AND RESULTS

Two (2) surface soil samples were taken to investigate snow plow dirt spoils along the southern boundary of the survey unit. The 2 samples, L3-10212A-FIGS-001-SS and L3-

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10212A-FIGS-001-SS were analyzed using the on-site gamma spectroscopy system. The results are presented in Table 17. No gamma emitting ROC were detected at concentrations greater than the MDC in these samples.

10. 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. Chapter 4 of the ZSRP LTP determined that remediation beyond that required to meet the release criteria is unnecessary and that the remaining residual radioactivity in soil was ALARA.

11. CHANGES FROM THE FINAL STATUS SURVEY PLAN

There were no addendums to the FSS plan.

12. DATA QUALITY ASSESSMENT (DQA)

The DQO sample design and data were reviewed in accordance with ZionSolutions procedure ZS-LT-300-001-004, “Final Status Survey Data Assessment” (Reference 16) for completeness and consistency. 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 3. The sampling design had adequate power as indicated by the Retrospective Power Curve.

The analytical results of all samples were less than a SOF of one. Additionally, the maximum activity for each ROC did not exceed 10% of their respective Operational DCGL for surface soils.

Although MARSSIM states that the Sign Test need not be performed in the instance that no measurements surpass the DCGL, the test was conducted to demonstrate coherence to the statistical principles of the DQO process. The Sign Test was performed on the data and compared to the original assumptions of the DQOs. The evaluation of the Sign Test results clearly demonstrates that the survey unit passes the unrestricted release criteria, thus, the null hypothesis is rejected.

The preliminary data review consisted of calculating basic statistical quantities (e.g., mean, median, standard deviation). All data was considered valid including negative values, zeros, values reported below the MDC, and values with uncertainties greater than two standard deviations. The mean and median values for each ROC were well below the respective Operational DCGLs. Also, the retrospective power curve shows that a sufficient number of samples were collected to achieve the desired power. Therefore, the

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survey unit meets the unrestricted release criteria with adequate power as required by the DQOs.

The data for Co-60 and Cs-137 is represented graphically through a frequency plot and a quantile plot. All graphical representations are provided in Attachment 6.

13. ANOMALIES

No anomalies were observed during the performance or analyses of the survey.

14. CONCLUSION

Survey unit #L310212A has met the DQOs of the FSS plan. The ALARA criteria for soils as specified in Chapter 4 of the LTP were achieved. The EMC for soils was not applicable and remediation was not required.

All identified ROC were used for statistical testing to determine the adequacy of the survey unit for FSS. Evaluation of the data shows that none of the ROC concentration values exceeds the Operational DCGL or any investigational levels; therefore, in accordance with the LTP Section 5.10, the survey unit meets the release criterion.

The sample data passed the Sign Test. The null hypothesis was rejected. The Retrospective Power Curve showed that adequate power was achieved. The survey unit is properly classified as Class 3.

The dose contribution from soil in survey unit #L310212A is 0.1057 mrem/yr TEDE, based on the average concentration of the ROC in samples used for non-parametric statistical sampling.

Survey unit #L310212A is acceptable for unrestricted release.

15. REFERENCES 1. ZionSolutions procedure ZS-LT-300-001-005, “Final Status Survey Data Reporting”

2. “Zion Station Restoration Project License Termination Plan”

3. ZionSolutions procedure ZS-LT-300-001-001, “Final Status Survey Package Development”

4. NUREG-1575, Revision 1, “Multi-Agency Radiation Survey and Site Investigation Manual” (MARSSIM)

5. ZionSolutions procedure ZS-LT-300-001-002, “Survey Unit Classification”

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6. “Historical Site Assessment” (HSA)

7. ZionSolutions TSD 11-001, “Potential Radionuclides of Concern during the Decommissioning of Zion Station”

8. ZionSolutions TSD 14-011, “Soil Area Factors”

9. ZionSolutions TSD 17-004, “Operational Derived Concentration Guideline Levels for Final Status Survey”

10. ZionSolutions TSD 14-019, “Radionuclides of Concern for Soil and Basement Fill Model Source Terms”

11. ZionSolutions ZS-LT-01, “Quality Assurance Project Plan (for Characterization and FSS)” (QAPP)

12. ZionSolutions TSD 11-004, “Ludlum Model 44-10 Detector Sensitivity”

13. ZionSolutions procedure ZS-LT-100-001-004, “Sample Media Preparation”

14. ZionSolutions TSD 13-004, “Examination of Cs-137 Global Fallout in Soils at Zion Station”

15. U.S. NRC Inspection Procedure No. 84750, “Radioactive Waste Treatment, and Effluent and Environmental Monitoring”

16. ZionSolutions procedure ZS-LT-300-001-004, “Final Status Survey Data Assessment”

16. ATTACHMENTS

Attachment 1 – Figure and Maps

Attachment 2 – Scan Data

Attachment 3 – Sample Analytical Reports

Attachment 4 – Consultation Triggers for Residential Soil Concentration

Attachment 5 – QC Sample Assessment

Attachment 6 – Graphical Presentations

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ATTACHMENT 1 FIGURES AND MAPS

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Figure 1 Survey Unit 10212A Boundary

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Figure 2 Survey Unit 10212A Characterization Survey

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Figure 3 Survey Unit 10212A Final Status Survey

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ATTACHMENT 2 SCAN DATA

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Detector Type

Detector ID

M2350-1 ID

Survey Unit Location Date Time

Scan Logged Result

Avg Bkgd

Action Level

Scan Alarms

44-10 PR311786 304713 10212 GS001 05/11/16 8:18 1610.00 2495 3029 No 44-10 PR311786 304713 10212 GS001 05/11/16 8:27 2030.00 2495 3029 No 44-10 PR311786 304713 10212 GS001 05/11/16 8:34 1550.00 2495 3029 No 44-10 PR311786 304713 10212 GS001 05/11/16 8:40 1880.00 2495 3029 No 44-10 PR311786 304713 10212 GS001 05/11/16 8:46 1930.00 2495 3029 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:13 1400.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:17 1910.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:19 1780.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:20 1810.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:23 1660.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:30 1640.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:38 1590.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:40 1780.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:41 1480.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:42 1640.00 2365 2885 No 44-10 PR321896 304730 10212 GS001 05/11/16 8:43 1650.00 2365 2885 No 44-10 PR321896 304730 10212 GS002 05/11/16 8:53 1970.00 2365 2885 No 44-10 PR321896 304730 10212 GS002 05/11/16 8:54 1980.00 2365 2885 No 44-10 PR321896 304730 10212 GS002 05/11/16 8:55 2020.00 2365 2885 No 44-10 PR321896 304730 10212 GS002 05/11/16 8:56 1980.00 2365 2885 No 44-10 PR321896 304730 10212 GS002 05/11/16 8:57 1930.00 2365 2885 No 44-10 PR321896 304730 10212 GS003 05/11/16 9:08 2010.00 2365 2885 No 44-10 PR321896 304730 10212 GS003 05/11/16 9:08 2030.00 2365 2885 No 44-10 PR321896 304730 10212 GS003 05/11/16 9:09 1960.00 2365 2885 No 44-10 PR321896 304730 10212 GS003 05/11/16 9:10 2020.00 2365 2885 No 44-10 PR321896 304730 10212 GS003 05/11/16 9:11 2010.00 2365 2885 No 44-10 PR321896 304730 10212 GS004 05/11/16 9:21 1950.00 2365 2885 No 44-10 PR321896 304730 10212 GS004 05/11/16 9:22 1960.00 2365 2885 No 44-10 PR321896 304730 10212 GS004 05/11/16 9:23 1990.00 2365 2885 No 44-10 PR321896 304730 10212 GS004 05/11/16 9:24 1890.00 2365 2885 No 44-10 PR321896 304730 10212 GS004 05/11/16 9:25 1950.00 2365 2885 No 44-10 PR321896 304730 10212 GS005 05/11/16 9:39 1900.00 2365 2885 No 44-10 PR321896 304730 10212 GS005 05/11/16 9:40 2030.00 2365 2885 No 44-10 PR321896 304730 10212 GS005 05/11/16 9:41 1970.00 2365 2885 No 44-10 PR321896 304730 10212 GS005 05/11/16 9:42 1950.00 2365 2885 No 44-10 PR321896 304730 10212 GS005 05/11/16 9:44 1970.00 2365 2885 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:20 1770.00 2538 3076 No

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Detector Type

Detector ID

M2350-1 ID

Survey Unit Location Date Time

Scan Logged Result

Avg Bkgd

Action Level

Scan Alarms

44-10 PR321902 304711 10212 GS006 05/11/16 8:22 1870.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:24 1790.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:26 1950.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:28 1790.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:40 2270.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:44 2040.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:47 1820.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:52 2200.00 2538 3076 No 44-10 PR321902 304711 10212 GS006 05/11/16 8:54 2160.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 10:52 1760.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 10:53 1640.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 10:54 1740.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 10:56 1820.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 10:57 1720.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:01 2180.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:01 1980.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:03 1840.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:03 1510.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:04 1590.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:06 2040.00 2538 3076 No 44-10 PR321902 304711 10212 GS007 05/11/16 11:06 1750.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:01 1590.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:02 1540.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:04 1410.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:06 1370.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:08 1360.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:21 1750.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:24 1660.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:25 1740.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:26 1590.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:26 1670.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:28 1490.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:30 1570.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:32 1590.00 2538 3076 No 44-10 PR321902 304711 10212 GS008 05/11/16 9:33 1590.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 9:48 1780.00 2538 3076 No

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Detector Type

Detector ID

M2350-1 ID

Survey Unit Location Date Time

Scan Logged Result

Avg Bkgd

Action Level

Scan Alarms

44-10 PR321902 304711 10212 GS009 05/11/16 9:50 1680.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 9:51 1720.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 9:52 1740.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 9:53 1710.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:02 1970.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:02 1450.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:04 1920.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:06 1770.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:08 2040.00 2538 3076 No 44-10 PR321902 304711 10212 GS009 05/11/16 10:17 1930.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:22 1810.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:23 1840.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:25 1800.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:26 1730.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:27 1560.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:37 1870.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:38 1690.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:40 1800.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:41 1890.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:42 1730.00 2538 3076 No 44-10 PR321902 304711 10212 GS010 05/11/16 10:44 1890.00 2538 3076 No 44-10 PR311786 304713 10212 GS011 05/11/16 8:55 2120.00 2495 3029 No 44-10 PR311786 304713 10212 GS011 05/11/16 8:55 1830.00 2495 3029 No 44-10 PR311786 304713 10212 GS011 05/11/16 8:56 1900.00 2495 3029 No 44-10 PR311786 304713 10212 GS011 05/11/16 8:57 1950.00 2495 3029 No 44-10 PR311786 304713 10212 GS011 05/11/16 8:58 1930.00 2495 3029 No 44-10 PR321896 304730 10212 GS011 05/11/16 9:53 1850.00 2365 2885 No 44-10 PR321896 304730 10212 GS011 05/11/16 9:55 1790.00 2365 2885 No 44-10 PR321896 304730 10212 GS011 05/11/16 9:56 1710.00 2365 2885 No 44-10 PR321896 304730 10212 GS011 05/11/16 9:57 1730.00 2365 2885 No 44-10 PR321896 304730 10212 GS011 05/11/16 9:58 1650.00 2365 2885 No 44-10 PR311786 304713 10212 GS012 05/11/16 9:02 1830.00 2495 3029 No 44-10 PR311786 304713 10212 GS012 05/11/16 9:03 2100.00 2495 3029 No 44-10 PR311786 304713 10212 GS012 05/11/16 9:04 2170.00 2495 3029 No 44-10 PR311786 304713 10212 GS012 05/11/16 9:05 2350.00 2495 3029 No 44-10 PR311786 304713 10212 GS012 05/11/16 9:05 2080.00 2495 3029 No

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Detector Type

Detector ID

M2350-1 ID

Survey Unit Location Date Time

Scan Logged Result

Avg Bkgd

Action Level

Scan Alarms

44-10 PR311786 304713 10212 GS013 05/11/16 9:08 1950.00 2495 3029 No 44-10 PR311786 304713 10212 GS013 05/11/16 9:09 2160.00 2495 3029 No 44-10 PR311786 304713 10212 GS013 05/11/16 9:10 2110.00 2495 3029 No 44-10 PR311786 304713 10212 GS013 05/11/16 9:10 2070.00 2495 3029 No 44-10 PR311786 304713 10212 GS013 05/11/16 9:11 2080.00 2495 3029 No 44-10 PR311786 304713 10212 GS014 05/11/16 9:13 2180.00 2495 3029 No 44-10 PR311786 304713 10212 GS014 05/11/16 9:14 2150.00 2495 3029 No 44-10 PR311786 304713 10212 GS014 05/11/16 9:15 2010.00 2495 3029 No 44-10 PR311786 304713 10212 GS014 05/11/16 9:16 2050.00 2495 3029 No 44-10 PR311786 304713 10212 GS014 05/11/16 9:17 1930.00 2495 3029 No 44-10 PR311786 304713 10212 GS015 05/11/16 9:19 2000.00 2495 3029 No 44-10 PR311786 304713 10212 GS015 05/11/16 9:19 1370.00 2495 3029 No 44-10 PR311786 304713 10212 GS015 05/11/16 9:19 1730.00 2495 3029 No 44-10 PR311786 304713 10212 GS015 05/11/16 9:20 1610.00 2495 3029 No 44-10 PR311786 304713 10212 GS015 05/11/16 9:21 1890.00 2495 3029 No 44-10 PR321902 304711 10212 GS016 05/11/16 12:45 1980.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 12:48 1670.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 12:51 1270.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 12:54 1210.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 12:59 1660.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:10 1450.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:22 1640.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:31 1800.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:33 1500.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:44 1490.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:52 1350.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 13:57 1680.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:01 1400.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:40 2060.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:42 2060.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:44 2020.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:45 1880.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 14:47 1700.00 2538 3076 No 44-10 PR321902 304711 10212 GS016 05/11/16 15:21 2080.00 2538 3076 No

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[42]

ATTACHMENT 3 SAMPLE ANALYTICAL REPORTS

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7:59:00AM5/19/2016 Page 1 of 8

L310212AFRGS001SS (DRIED)

19-May-16-10001Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10001L310212AFRGS001SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.231E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.4 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/11/2016 10:00:00AM5/19/2016 7:48:19AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.07 %

Sample Number : 14936

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 7:58:23AM

Page 44: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Page 2 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 30.47 6.78E+01961- 1.12E+02948 Pb-212 238.66 954.952 19.92 3.77E+011187- 4.47E+011174 Pb-214 295.14 1180.62

Eu-1523 13.99 2.33E+011357- 2.55E+011348 Ac-228 338.22 1352.724 21.22 8.06E+011415- 2.69E+011402 Pb-214 351.79 1406.98

Bi-2115 19.71 6.70E+012443- 2.40E+012429 Bi-214 609.11 2435.396 10.15 1.97E+013648- 6.67E+003639 Ac-228 911.35 3643.917 10.40 1.73E+013880- 9.41E+003869 Ac-228 969.06 3874.748 25.20 1.56E+025852- 2.67E+005833 K-401460.73 5842.24

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

6.99E+00 1.28E+00K-40 * 0.99 10.661460.82 missPb-212 1.00 0.60 115.18

* 2.16E-01 1.03E-01 43.60 238.63 miss 3.30 300.09

3.89E-01 1.24E-01Bi-214 * 0.99 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

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Page 3 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 0.99 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 3.27E-01 1.81E-01 18.42 295.22 miss* 4.07E-01 1.25E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.99 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00

* 3.61E-01 2.25E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95

* 2.65E-01 1.39E-01 25.80 911.20 miss 4.99 964.77

* 3.96E-01 2.41E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

6.99E+00 1.28E+00K-40 0.999X Bi-211 0.968

2.16E-01 1.03E-01Pb-212 1.000 3.89E-01 1.24E-01Bi-214 0.999

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Page 4 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

3.81E-01 1.03E-01Pb-214 0.999 3.12E-01 1.06E-01Ac-228 0.999

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 7:58:23AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 6.99E+00* 3.83E-01 3.83E-011460.82 10.66 miss

+ Cr-51 -1.30E-01 2.49E-01 2.49E-01 320.08 9.91 free

+ Mn-54 -2.22E-03 4.00E-02 4.00E-02 834.85 99.98 miss

+ Co-58 1.04E-02 4.18E-02 4.18E-02 810.76 99.45 miss

1.11E+00 8.16E+001674.73 0.52 miss+ Co-60 1.41E-03 4.82E-02 5.40E-021173.23 99.85 miss

-1.71E-03 4.82E-021332.49 99.98 miss+ Nb-94 3.40E-03 3.82E-02 3.82E-02 702.65 99.81 miss

4.35E-03 4.04E-02 871.09 99.89 miss+ Ag-108m -1.76E-01 3.88E-02 7.89E-01 79.13 6.60 miss

4.89E-03 4.02E-02 433.94 90.50 miss-1.18E-04 3.88E-02 614.28 89.80 miss-4.09E-04 3.93E-02 722.94 90.80 miss

+ Sn-113 6.29E-01 4.71E-02 1.36E+00 255.13 2.11 free

-3.59E-04 4.71E-02 391.70 64.97 free+ Cs-134 -8.95E-01 3.26E-02 1.82E+00 475.36 1.48 miss

1.90E-01 5.04E-01 563.25 8.34 miss-7.44E-02 1.54E-01 569.33 15.37 miss-8.96E-03 3.26E-02 604.72 97.62 miss

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Page 6 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

6.22E-03 4.48E-02 795.86 85.46 missCs-134 3.26E-02-3.69E-02 2.71E-01 801.95 8.69 miss 3.54E-01 4.63E+001038.61 0.99 miss-2.96E-01 3.02E+001167.97 1.79 miss 0.00E+00 4.11E-011365.19 3.02 miss

+ Cs-137 8.97E-03 5.96E-02 5.96E-02 661.66 85.10 miss

+ Eu-152 -2.87E-03 9.65E-02 9.65E-02 121.78 28.67 miss

-1.03E-03 4.17E-01 244.70 7.61 miss 8.23E+00 1.16E+01 295.94 0.45 miss 7.07E-02 1.42E-01 344.28 26.60 miss 9.27E-01 3.42E+00 367.79 0.86 miss-1.98E-01 1.27E+00 411.12 2.24 miss 1.20E-01 1.13E+00 443.96 2.83 miss 6.37E-01 9.01E+00 488.68 0.42 miss-4.96E-01 7.67E+00 563.99 0.49 miss-2.61E+00 8.89E+00 586.26 0.46 miss-1.11E+00 6.50E+00 678.62 0.47 miss 1.33E+00 5.03E+00 688.67 0.86 miss-5.31E-01 1.39E+01 719.35 0.28 miss 7.23E-02 2.59E-01 778.90 12.96 miss 1.11E+00 1.08E+01 810.45 0.32 miss-2.10E-01 5.80E-01 867.37 4.26 miss 2.86E+00 1.15E+01 919.33 0.43 miss-3.43E-02 2.65E-01 964.08 14.65 miss 4.22E-02 4.58E-011085.87 10.24 miss-3.88E-01 1.67E+001089.74 1.73 miss-3.31E-02 2.69E-011112.07 13.69 miss 6.65E-01 3.86E+001212.95 1.43 miss 1.09E+01 3.20E+011249.94 0.19 miss 3.86E-02 2.51E+001299.14 1.63 miss 6.32E-03 2.38E-011408.01 21.07 miss-1.13E+01 1.25E+011457.64 0.50 miss-1.26E+00 1.29E+011528.10 0.28 miss

+ Eu-154 -1.04E-02 6.12E-02 6.12E-02 123.07 40.40 miss

-3.62E-02 4.03E-01 247.93 6.89 miss-6.82E-02 6.30E-01 591.76 4.95 miss-4.11E-01 2.29E+00 692.42 1.78 miss-3.46E-02 1.60E-01 723.30 20.06 miss 2.26E-02 8.15E-01 756.80 4.52 miss-6.98E-02 3.01E-01 873.18 12.08 miss-4.41E-02 3.27E-01 996.29 10.48 miss 8.48E-02 2.91E-011004.76 18.01 miss-5.70E-02 1.16E-011274.43 34.80 miss 0.00E+00 7.73E-011596.48 1.80 miss

+ Eu-155 2.11E+00 1.73E-01 9.29E+00 45.30 1.31 miss

8.44E-01 1.08E+01 60.01 1.22 miss 2.22E-02 1.78E-01 86.55 30.70 miss-1.02E-02 1.73E-01 105.31 21.10 miss

+ Tl-208 6.02E-02 8.76E-02 8.76E-02 583.19 85.00 miss

+ Bi-211 1.11E+00* 2.94E-01 2.94E-01 351.07 13.02 miss

+ Pb-211 -1.95E-01 7.42E-01 7.42E-01 404.85 3.78 miss

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Page 7 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.88E-01 1.76E+00 427.09 1.76 missPb-211 7.42E-01 1.47E-01 1.11E+00 832.01 3.52 miss

+ Bi-212 7.33E+00 9.53E-01 1.39E+01 39.86 1.06 miss

4.50E-01 9.53E-01 727.33 6.67 miss 6.64E-01 4.28E+00 785.37 1.10 miss 0.00E+00 9.55E-011620.50 1.47 miss

+ Pb-212 -1.09E-02 1.43E-01 5.15E+00 115.18 0.60 miss

* 2.16E-01 1.43E-01 238.63 43.60 miss 3.35E-01 1.04E+00 300.09 3.30 miss

+ Pb212-XR 6.59E-01 5.43E-01 9.83E-01 74.82 10.28 miss

4.76E-01 5.43E-01 77.11 17.10 miss 1.03E+00 1.46E+00 87.35 3.97 miss 2.30E+00 3.45E+00 89.78 1.46 miss

+ Bi-214 3.89E-01* 1.21E-01 1.21E-01 609.32 45.49 miss

3.45E-01 1.10E+00 768.36 4.89 miss 1.22E+00 3.79E+00 806.18 1.26 miss 2.27E-01 1.49E+00 934.06 3.11 miss 4.80E-01 6.55E-011120.29 14.92 miss-1.36E+00 3.26E+001155.21 1.63 miss 2.96E-01 1.27E+001238.12 5.83 miss-2.17E-01 3.26E+001280.98 1.43 miss 3.61E-01 1.50E+001377.67 3.99 miss-1.66E+00 4.27E+001385.31 0.79 miss-4.98E-02 2.57E+001401.52 1.33 miss 5.56E-02 2.09E+001407.99 2.39 miss 4.50E-01 2.48E+001509.21 2.13 miss-6.31E-02 3.72E+001661.27 1.05 miss 5.68E-01 2.04E+001729.59 2.88 miss 3.85E-01 6.81E-011764.49 15.30 miss 5.63E-01 2.61E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.07E-01 1.08E-01 6.28E-01 241.99 7.25 miss

* 3.27E-01 2.48E-01 295.22 18.42 miss* 4.07E-01 1.08E-01 351.93 35.60 miss

3.21E-01 4.18E+00 785.96 1.06 miss+ Pb214-XR 1.17E+00 9.57E-01 1.74E+00 74.82 5.80 miss

8.39E-01 9.57E-01 77.11 9.70 miss 1.83E+00 2.58E+00 87.35 2.24 miss 4.09E+00 6.14E+00 89.78 0.82 miss

+ Ra-226 3.84E-01 8.97E-01 8.97E-01 186.21 3.64 miss

+ Ac-228 3.67E-01 1.46E-01 1.39E+00 129.07 2.42 miss

1.73E-01 8.15E-01 209.25 3.89 miss 3.51E-01 1.05E+00 270.24 3.46 miss 4.04E-01 1.37E+00 328.00 2.95 miss

* 3.61E-01 3.01E-01 338.32 11.27 miss 2.00E-01 1.74E+00 409.46 1.92 miss 3.08E-01 7.88E-01 463.00 4.40 miss 1.81E-01 9.76E-01 794.95 4.25 miss

* 2.65E-01 1.46E-01 911.20 25.80 miss-5.19E-01 5.32E-01 964.77 4.99 miss

* 3.96E-01 2.97E-01 968.97 15.80 miss

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Page 8 of 85/19/2016 7:59:00AM

Analysis Report for

L310212AFRGS001SS (DRIED)

19-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.17E-01 1.47E+001588.20 3.22 missAc-228 1.46E-01+ Pa-231 0.00E+00 1.49E-01 1.49E-01 27.36 10.30 miss

-1.31E-01 1.66E+00 283.69 1.70 miss 4.48E-01 1.40E+00 300.07 2.47 miss 3.51E-01 1.58E+00 302.65 2.20 miss 4.99E-01 2.69E+00 330.06 1.40 miss

+ Th-234 1.45E+00 3.41E+00 3.41E+00 92.38 2.13 miss

1.71E+00 3.50E+00 92.80 2.10 miss 1.81E+00 2.11E+01 112.81 0.21 miss

+ U-235 -2.10E-02 5.89E-02 2.71E-01 143.76 10.96 miss

-1.58E-01 4.71E-01 163.33 5.08 miss 2.81E-02 5.89E-02 185.71 57.20 miss-6.02E-01 2.05E+00 202.11 1.08 miss 2.40E-02 5.45E-01 205.31 5.01 miss

+ Am-241 -1.90E-01 3.18E-01 3.18E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

Page 51: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

7:59:39AM5/19/2016 Page 1 of 8

L310212AFRGS002SS (DRIED)

19-May-16-10002Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10002L310212AFRGS002SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.162E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 10:30:00AM5/19/2016 7:48:31AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.16 %

Sample Number : 14937

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 7:59:06AM

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Page 2 of 85/19/2016 7:59:39AM

Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 28.75 7.26E+01960- 9.27E+01946 Pb-212 238.57 954.772 16.92 4.02E+011185- 2.77E+011176 Pb-214 295.11 1180.79

Eu-1523 19.49 4.95E+011412- 4.10E+011401 Pb-214 351.94 1407.96

Bi-2114 16.23 5.32E+012442- 9.69E+002427 Bi-214 608.89 2435.295 10.80 2.30E+013648- 6.09E+003637 Ac-228 910.68 3642.426 24.28 1.35E+025852- 1.08E+015833 K-401460.34 5842.31

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

7.11E+00 1.42E+00K-40 * 0.98 10.661460.82 missPb-212 1.00 0.60 115.18

* 2.76E-01 1.18E-01 43.60 238.63 miss 3.30 300.09

3.63E-01 1.19E-01Bi-214 * 0.99 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49

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Page 3 of 85/19/2016 7:59:39AM

Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.031847.43Bi-214 0.99 1.162118.51

Pb-214 1.00 7.25 241.99* 4.13E-01 1.86E-01 18.42 295.22 miss* 2.94E-01 1.25E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.99 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95

* 3.63E-01 1.74E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.11E+00 1.42E+00K-40 0.986X Bi-211 0.954

2.76E-01 1.18E-01Pb-212 1.000 3.63E-01 1.19E-01Bi-214 0.995 3.31E-01 1.04E-01Pb-214 1.000 3.63E-01 1.74E-01Ac-228 0.995

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Page 4 of 85/19/2016 7:59:39AM

Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

Page 55: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Page 5 of 85/19/2016 7:59:39AM

Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 7:59:06AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.11E+00* 7.65E-01 7.65E-011460.82 10.66 miss

+ Cr-51 -3.68E-02 3.89E-01 3.89E-01 320.08 9.91 free

+ Mn-54 8.69E-04 4.21E-02 4.21E-02 834.85 99.98 miss

+ Co-58 4.09E-03 3.01E-02 3.01E-02 810.76 99.45 miss

0.00E+00 3.53E+001674.73 0.52 miss+ Co-60 -1.63E-02 4.89E-02 5.82E-021173.23 99.85 miss

-4.51E-03 4.89E-021332.49 99.98 miss+ Nb-94 3.71E-03 4.75E-02 4.83E-02 702.65 99.81 miss

-5.27E-03 4.75E-02 871.09 99.89 miss+ Ag-108m -3.47E-01 4.52E-02 1.72E+00 79.13 6.60 miss

-1.21E-04 4.52E-02 433.94 90.50 miss 5.57E-03 4.91E-02 614.28 89.80 miss 2.09E-02 5.42E-02 722.94 90.80 miss

+ Sn-113 -4.70E-01 5.55E-02 1.43E+00 255.13 2.11 free

-5.38E-03 5.55E-02 391.70 64.97 free+ Cs-134 -1.26E+00 5.26E-02 2.68E+00 475.36 1.48 miss

-9.24E-02 5.01E-01 563.25 8.34 miss 2.07E-02 2.74E-01 569.33 15.37 miss 1.09E-02 5.31E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-1.46E-02 5.26E-02 795.86 85.46 missCs-134 5.26E-02 0.00E+00 1.17E-01 801.95 8.69 miss 7.56E-02 4.21E+001038.61 0.99 miss-5.12E-01 4.51E+001167.97 1.79 miss 6.38E-01 2.15E+001365.19 3.02 miss

+ Cs-137 4.59E-02 8.67E-02 8.67E-02 661.66 85.10 miss

+ Eu-152 -4.00E-02 1.54E-01 1.54E-01 121.78 28.67 miss

-4.42E-02 5.09E-01 244.70 7.61 miss-1.38E+00 1.45E+01 295.94 0.45 miss-3.14E-03 1.58E-01 344.28 26.60 miss 1.17E-01 4.42E+00 367.79 0.86 miss-7.26E-01 1.59E+00 411.12 2.24 miss 3.71E-01 1.24E+00 443.96 2.83 miss 1.14E+00 1.06E+01 488.68 0.42 miss-2.02E+00 9.02E+00 563.99 0.49 miss-2.04E+00 9.29E+00 586.26 0.46 miss 1.06E+00 1.06E+01 678.62 0.47 miss 9.18E-01 5.55E+00 688.67 0.86 miss-5.40E+00 1.34E+01 719.35 0.28 miss 1.65E-02 2.63E-01 778.90 12.96 miss 1.17E+00 8.64E+00 810.45 0.32 miss 1.23E-01 1.21E+00 867.37 4.26 miss 4.19E+00 1.26E+01 919.33 0.43 miss 9.66E-03 3.48E-01 964.08 14.65 miss-7.05E-02 4.16E-011085.87 10.24 miss 1.12E+00 4.00E+001089.74 1.73 miss-1.80E-01 2.51E-011112.07 13.69 miss-2.47E-01 3.73E+001212.95 1.43 miss-4.76E-01 3.20E+011249.94 0.19 miss-5.45E-01 2.95E+001299.14 1.63 miss 1.05E-01 3.91E-011408.01 21.07 miss-8.00E+00 2.91E+011457.64 0.50 miss 1.18E+00 1.52E+011528.10 0.28 miss

+ Eu-154 2.55E-02 1.08E-01 1.25E-01 123.07 40.40 miss

7.40E-02 5.92E-01 247.93 6.89 miss-1.60E-01 7.40E-01 591.76 4.95 miss 1.40E+00 3.46E+00 692.42 1.78 miss 4.79E-02 2.09E-01 723.30 20.06 miss 8.76E-02 1.04E+00 756.80 4.52 miss 5.36E-02 4.30E-01 873.18 12.08 miss-1.11E-01 3.85E-01 996.29 10.48 miss 4.28E-02 3.18E-011004.76 18.01 miss-5.87E-02 1.08E-011274.43 34.80 miss 3.36E-01 2.48E+001596.48 1.80 miss

+ Eu-155 2.97E+00 2.56E-01 3.00E+01 45.30 1.31 miss

-8.72E+00 2.50E+01 60.01 1.22 miss-2.09E-03 2.78E-01 86.55 30.70 miss 3.94E-02 2.56E-01 105.31 21.10 miss

+ Tl-208 3.19E-02 8.34E-02 8.34E-02 583.19 85.00 miss

+ Bi-211 8.05E-01* 4.05E-01 4.05E-01 351.07 13.02 miss

+ Pb-211 -3.10E-01 8.73E-01 8.73E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-9.39E-01 1.66E+00 427.09 1.76 missPb-211 8.73E-01 2.27E-01 1.31E+00 832.01 3.52 miss

+ Bi-212 -1.27E+00 1.12E+00 3.30E+01 39.86 1.06 miss

7.33E-01 1.12E+00 727.33 6.67 miss-1.30E+00 4.02E+00 785.37 1.10 miss 6.92E-01 4.47E+001620.50 1.47 miss

+ Pb-212 4.79E-02 1.55E-01 7.39E+00 115.18 0.60 miss

* 2.76E-01 1.55E-01 238.63 43.60 miss 5.49E-01 1.36E+00 300.09 3.30 miss

+ Pb212-XR 1.61E+00 8.23E-01 1.81E+00 74.82 10.28 miss

-2.20E-01 8.23E-01 77.11 17.10 miss-2.91E-01 1.97E+00 87.35 3.97 miss 1.34E+00 5.48E+00 89.78 1.46 miss

+ Bi-214 3.63E-01* 9.85E-02 9.85E-02 609.32 45.49 miss

4.08E-01 1.18E+00 768.36 4.89 miss 1.98E-01 3.56E+00 806.18 1.26 miss 1.74E-01 1.75E+00 934.06 3.11 miss 3.42E-01 6.87E-011120.29 14.92 miss 1.57E+00 4.64E+001155.21 1.63 miss 2.94E-01 1.36E+001238.12 5.83 miss 5.10E-02 3.84E+001280.98 1.43 miss 1.93E-02 1.25E+001377.67 3.99 miss 0.00E+00 1.85E+001385.31 0.79 miss 5.28E-01 4.42E+001401.52 1.33 miss 9.25E-01 3.44E+001407.99 2.39 miss 2.03E-01 3.26E+001509.21 2.13 miss 0.00E+00 1.61E+001661.27 1.05 miss 3.21E-01 2.07E+001729.59 2.88 miss 5.04E-01 8.30E-011764.49 15.30 miss 6.63E-01 3.08E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 5.24E-01 1.48E-01 8.05E-01 241.99 7.25 miss

* 4.13E-01 2.17E-01 295.22 18.42 miss* 2.94E-01 1.48E-01 351.93 35.60 miss

-1.61E+00 4.18E+00 785.96 1.06 miss+ Pb214-XR 2.86E+00 1.45E+00 3.20E+00 74.82 5.80 miss

-3.88E-01 1.45E+00 77.11 9.70 miss-5.16E-01 3.49E+00 87.35 2.24 miss 2.38E+00 9.76E+00 89.78 0.82 miss

+ Ra-226 4.88E-01 1.33E+00 1.33E+00 186.21 3.64 miss

+ Ac-228 -3.66E-01 1.72E-01 1.65E+00 129.07 2.42 miss

1.59E-01 1.04E+00 209.25 3.89 miss 3.96E-01 1.52E+00 270.24 3.46 miss-3.25E-01 1.42E+00 328.00 2.95 miss 4.42E-01 5.17E-01 338.32 11.27 miss-1.65E-01 2.14E+00 409.46 1.92 miss 5.65E-01 1.17E+00 463.00 4.40 miss-2.91E-01 1.05E+00 794.95 4.25 miss

* 3.63E-01 1.72E-01 911.20 25.80 miss-2.80E-01 1.02E+00 964.77 4.99 miss 1.93E-01 5.42E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS002SS (DRIED)

19-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.33E-02 1.37E+001588.20 3.22 missAc-228 1.72E-01+ Pa-231 0.00E+00 1.72E+00 3.31E+00 27.36 10.30 miss

-9.75E-01 1.72E+00 283.69 1.70 miss 7.33E-01 1.82E+00 300.07 2.47 miss 2.99E-01 1.96E+00 302.65 2.20 miss 6.92E-01 3.18E+00 330.06 1.40 miss

+ Th-234 1.55E+00 4.41E+00 4.56E+00 92.38 2.13 miss

7.44E-02 4.41E+00 92.80 2.10 miss 1.40E+00 3.03E+01 112.81 0.21 miss

+ U-235 5.14E-02 8.55E-02 4.54E-01 143.76 10.96 miss

6.32E-02 8.31E-01 163.33 5.08 miss 3.71E-02 8.55E-02 185.71 57.20 miss 9.33E-02 3.26E+00 202.11 1.08 miss 4.29E-02 7.71E-01 205.31 5.01 miss

+ Am-241 -2.59E-01 9.45E-01 9.45E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:15:54AM5/19/2016 Page 1 of 8

L310212AFRGS003SS (DRIED)

19-May-16-10003Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10003L310212AFRGS003SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.290E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/11/2016 10:45:00AM5/19/2016 8:05:16AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14938

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:15:19AM

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 13.12 2.76E+01314- 6.00E+01M 295 Pb214-XR 74.69 299.98Pb212-XR

2 13.38 2.80E+01314- 6.00E+01m 295 Pb214-XR 76.92 308.90Pb212-XR

3 27.52 9.99E+01960- 6.81E+01948 Pb-212 238.53 954.464 23.67 5.83E+011187- 5.95E+011174 Pb-214 295.38 1181.58

Eu-1525 21.99 1.03E+021412- 1.53E+011400 Pb-214 351.82 1407.10

Bi-2116 10.42 1.11E+012046- 1.59E+012037 ..... 510.68 2041.927 20.44 8.05E+012445- 1.90E+012430 Bi-214 609.38 2436.448 10.79 2.06E+012650- 8.87E+002640 Cs-137 661.43 2644.549 7.42 7.67E+003226- 6.67E+003217 Bi-214 805.85 3222.00

10 11.48 1.72E+013880- 1.57E+013869 Ac-228 968.93 3874.2211 27.07 1.69E+025853- 1.24E+015834 K-401460.87 5842.80

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

7.23E+00 1.32E+00K-40 * 1.00 10.661460.82 miss 6.45E-02 3.47E-02Cs-137 * 0.99 85.10 661.66 miss

Pb-212 0.99 0.60 115.18* 3.03E-01 9.69E-02 43.60 238.63 miss

3.30 300.09 6.99E-01 3.62E-01Pb212-XR * 0.99 10.28 74.82 miss

* 3.92E-01 2.04E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

4.47E-01 1.25E-01Bi-214 * 1.00 45.49 609.32 miss 4.89 768.36

* 1.85E+00 1.80E+00 1.26 806.18 miss 3.11 934.06

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

14.921120.29Bi-214 1.00 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.79 7.25 241.99* 4.83E-01 2.11E-01 18.42 295.22 miss* 4.98E-01 1.33E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.57 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77

* 3.75E-01 2.53E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.23E+00 1.32E+00K-40 1.000 6.45E-02 3.47E-02Cs-137 0.997

X Bi-211 0.965 3.03E-01 9.69E-02Pb-212 0.999 4.66E-01 1.78E-01Pb212-XR 0.999 4.53E-01 1.25E-01Bi-214 1.000 4.94E-01 1.12E-01Pb-214 0.794

X Pb214-XR 0.999 3.75E-01 2.53E-01Ac-228 0.575

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:15:19AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

6 510.68 1.84386E-02 47.10

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.23E+00* 6.50E-01 6.50E-011460.82 10.66 miss

+ Cr-51 -1.08E-01 3.14E-01 3.14E-01 320.08 9.91 free

+ Mn-54 1.27E-02 4.16E-02 4.16E-02 834.85 99.98 miss

+ Co-58 2.66E-03 4.36E-02 4.36E-02 810.76 99.45 miss

0.00E+00 2.86E+001674.73 0.52 miss+ Co-60 -4.64E-03 3.97E-02 4.72E-021173.23 99.85 miss

1.22E-03 3.97E-021332.49 99.98 miss+ Nb-94 -2.67E-03 3.34E-02 3.34E-02 702.65 99.81 miss

6.07E-03 4.53E-02 871.09 99.89 miss+ Ag-108m -1.29E-01 3.39E-02 8.72E-01 79.13 6.60 miss

1.17E-02 4.29E-02 433.94 90.50 miss-4.52E-03 3.39E-02 614.28 89.80 miss-7.28E-03 4.09E-02 722.94 90.80 miss

+ Sn-113 -4.25E-01 5.22E-02 1.38E+00 255.13 2.11 free

1.16E-02 5.22E-02 391.70 64.97 free+ Cs-134 -1.12E-01 3.11E-02 2.30E+00 475.36 1.48 miss

-2.14E-01 3.47E-01 563.25 8.34 miss 1.34E-02 2.50E-01 569.33 15.37 miss

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-2.02E-02 3.11E-02 604.72 97.62 missCs-134 3.11E-02 7.72E-03 5.02E-02 795.86 85.46 miss 1.11E-01 4.62E-01 801.95 8.69 miss-2.33E-01 4.83E+001038.61 0.99 miss 2.83E-01 2.88E+001167.97 1.79 miss-1.76E-01 1.35E+001365.19 3.02 miss

+ Cs-137 6.45E-02* 3.86E-02 3.86E-02 661.66 85.10 miss

+ Eu-152 1.36E-02 1.06E-01 1.07E-01 121.78 28.67 miss

2.55E-02 3.77E-01 244.70 7.61 miss 1.55E+01 1.42E+01 295.94 0.45 miss 1.15E-02 1.06E-01 344.28 26.60 miss-3.70E-01 3.27E+00 367.79 0.86 miss-7.24E-01 1.29E+00 411.12 2.24 miss-9.17E-02 9.39E-01 443.96 2.83 miss 3.10E-01 7.28E+00 488.68 0.42 miss-2.47E+00 5.25E+00 563.99 0.49 miss-5.13E+00 8.49E+00 586.26 0.46 miss-8.64E-01 6.92E+00 678.62 0.47 miss-6.21E-01 3.44E+00 688.67 0.86 miss-1.45E+00 1.52E+01 719.35 0.28 miss-3.07E-02 3.24E-01 778.90 12.96 miss 3.18E+00 1.43E+01 810.45 0.32 miss 2.38E-01 9.86E-01 867.37 4.26 miss-5.20E-01 8.40E+00 919.33 0.43 miss 1.08E-01 4.10E-01 964.08 14.65 miss-8.06E-02 4.37E-011085.87 10.24 miss-1.17E+00 2.01E+001089.74 1.73 miss-3.71E-02 3.63E-011112.07 13.69 miss 3.56E-01 4.22E+001212.95 1.43 miss 4.12E+00 3.60E+011249.94 0.19 miss-1.05E-02 3.87E+001299.14 1.63 miss 8.68E-02 2.77E-011408.01 21.07 miss-1.36E+01 1.65E+011457.64 0.50 miss 3.36E+00 1.56E+011528.10 0.28 miss

+ Eu-154 4.31E-02 7.93E-02 7.93E-02 123.07 40.40 miss

-2.05E-01 3.72E-01 247.93 6.89 miss 1.20E-01 7.52E-01 591.76 4.95 miss-7.33E-01 1.67E+00 692.42 1.78 miss-8.49E-02 1.52E-01 723.30 20.06 miss 0.00E+00 6.97E-01 756.80 4.52 miss-1.63E-02 3.76E-01 873.18 12.08 miss-3.59E-02 4.41E-01 996.29 10.48 miss 6.56E-03 2.12E-011004.76 18.01 miss 3.15E-02 1.68E-011274.43 34.80 miss-6.82E-02 2.94E+001596.48 1.80 miss

+ Eu-155 -2.77E-01 1.75E-01 7.54E+00 45.30 1.31 miss

-2.77E+00 9.17E+00 60.01 1.22 miss 1.96E-02 1.83E-01 86.55 30.70 miss-3.73E-02 1.75E-01 105.31 21.10 miss

+ Tl-208 7.60E-02 8.36E-02 8.36E-02 583.19 85.00 miss

+ Bi-211 1.36E+00* 2.17E-01 2.17E-01 351.07 13.02 miss

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Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ Pb-211 -1.11E-01 6.59E-01 6.59E-01 404.85 3.78 miss

-4.98E-03 1.87E+00 427.09 1.76 miss 1.18E-01 1.16E+00 832.01 3.52 miss

+ Bi-212 -2.84E-01 7.43E-01 9.64E+00 39.86 1.06 miss

1.82E-01 7.43E-01 727.33 6.67 miss-7.85E-01 2.93E+00 785.37 1.10 miss 3.37E-01 2.48E+001620.50 1.47 miss

+ Pb-212 1.03E+00 1.03E-01 5.52E+00 115.18 0.60 miss

* 3.03E-01 1.03E-01 238.63 43.60 miss 2.60E-01 1.12E+00 300.09 3.30 miss

+ Pb212-XR 6.99E-01* 3.95E-01 7.14E-01 74.82 10.28 miss

* 3.92E-01 3.95E-01 77.11 17.10 miss 5.42E-01 1.39E+00 87.35 3.97 miss 2.94E-01 3.25E+00 89.78 1.46 miss

+ Bi-214 4.47E-01* 1.04E-01 1.04E-01 609.32 45.49 miss

2.97E-01 1.09E+00 768.36 4.89 miss* 1.85E+00 2.61E+00 806.18 1.26 miss

5.79E-01 1.81E+00 934.06 3.11 miss 4.39E-01 6.25E-011120.29 14.92 miss 3.83E-01 3.57E+001155.21 1.63 miss 7.09E-01 1.36E+001238.12 5.83 miss 1.55E+00 4.59E+001280.98 1.43 miss 1.56E-01 1.32E+001377.67 3.99 miss 3.16E-01 4.07E+001385.31 0.79 miss-2.85E-01 2.45E+001401.52 1.33 miss 7.63E-01 2.43E+001407.99 2.39 miss-7.54E-01 1.62E+001509.21 2.13 miss-5.62E-01 5.19E+001661.27 1.05 miss 5.42E-01 1.95E+001729.59 2.88 miss 4.49E-01 6.73E-011764.49 15.30 miss 1.09E+00 3.52E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 1.76E-01 7.94E-02 4.70E-01 241.99 7.25 miss

* 4.83E-01 2.69E-01 295.22 18.42 miss* 4.98E-01 7.94E-02 351.93 35.60 miss

-6.28E-01 3.04E+00 785.96 1.06 miss+ Pb214-XR 1.24E+00* 6.97E-01 1.27E+00 74.82 5.80 miss

* 6.91E-01 6.97E-01 77.11 9.70 miss 9.60E-01 2.46E+00 87.35 2.24 miss 5.24E-01 5.78E+00 89.78 0.82 miss

+ Ra-226 1.08E+00 1.23E+00 1.23E+00 186.21 3.64 miss

+ Ac-228 1.48E-01 3.40E-01 1.39E+00 129.07 2.42 miss

1.14E-01 6.58E-01 209.25 3.89 miss 3.84E-01 1.06E+00 270.24 3.46 miss 1.80E-01 1.28E+00 328.00 2.95 miss 2.60E-01 3.99E-01 338.32 11.27 miss 8.66E-01 2.12E+00 409.46 1.92 miss 4.68E-01 1.06E+00 463.00 4.40 miss 1.54E-01 1.00E+00 794.95 4.25 miss 2.48E-01 3.40E-01 911.20 25.80 miss 4.55E-01 1.30E+00 964.77 4.99 miss

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Page 8 of 85/19/2016 8:15:54AM

Analysis Report for

L310212AFRGS003SS (DRIED)

19-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

* 3.75E-01 3.45E-01 968.97 15.80 missAc-228 3.40E-01 4.54E-01 1.63E+001588.20 3.22 miss

+ Pa-231 0.00E+00 1.43E-01 1.43E-01 27.36 10.30 miss

-4.24E-01 1.65E+00 283.69 1.70 miss 3.48E-01 1.50E+00 300.07 2.47 miss-4.52E-02 1.50E+00 302.65 2.20 miss-6.36E-02 2.21E+00 330.06 1.40 miss

+ Th-234 -1.34E+00 2.93E+00 2.93E+00 92.38 2.13 miss

1.37E+00 3.34E+00 92.80 2.10 miss 5.66E+00 2.04E+01 112.81 0.21 miss

+ U-235 2.65E-02 7.40E-02 3.00E-01 143.76 10.96 miss

-1.94E-01 5.01E-01 163.33 5.08 miss 4.99E-02 7.40E-02 185.71 57.20 miss 2.64E-01 2.26E+00 202.11 1.08 miss 3.14E-01 5.98E-01 205.31 5.01 miss

+ Am-241 -3.62E-02 3.47E-01 3.47E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:16:32AM5/19/2016 Page 1 of 8

L310212AFRGS004SS (DRIED)

19-May-16-10004Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10004L310212AFRGS004SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.603E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 12:45:00PM5/19/2016 8:05:23AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.15 %

Sample Number : 14939

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:16:00AM

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Page 2 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 32.08 1.24E+02960- 9.70E+01947 Pb-212 238.52 954.562 22.70 5.68E+011187- 5.23E+011174 Pb-214 295.13 1180.83

Eu-1523 18.21 3.09E+011358- 4.23E+011345 Ac-228 337.99 1352.184 21.71 8.05E+011413- 3.51E+011403 Pb-214 351.84 1407.53

Bi-2115 18.28 4.63E+012338- 2.95E+012324 Tl-208 582.79 2330.936 18.49 7.80E+012442- 6.00E+002428 Bi-214 608.96 2435.597 21.97 1.00E+025850- 1.81E+015833 K-401460.37 5842.45

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

3.83E+00 9.04E-01K-40 * 0.98 10.661460.82 miss 1.19E-01 4.91E-02Tl-208 * 0.99 85.00 583.19 miss

Pb-212 0.99 0.60 115.18* 3.40E-01 1.04E-01 43.60 238.63 miss

3.30 300.09 3.86E-01 1.03E-01Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

Page 69: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Page 3 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 0.99 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 4.23E-01 1.82E-01 18.42 295.22 miss* 3.47E-01 1.09E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.57 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00

* 4.10E-01 2.51E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

3.83E+00 9.04E-01K-40 0.988 1.19E-01 4.91E-02Tl-208 0.990

X Bi-211 0.965 3.40E-01 1.04E-01Pb-212 0.999

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Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

3.86E-01 1.03E-01Bi-214 0.997 3.67E-01 9.34E-02Pb-214 1.000 4.10E-01 2.51E-01Ac-228 0.573

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:16:00AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 3.83E+00* 6.77E-01 6.77E-011460.82 10.66 miss

+ Cr-51 9.79E-02 4.17E-01 4.17E-01 320.08 9.91 free

+ Mn-54 7.74E-03 3.71E-02 3.71E-02 834.85 99.98 miss

+ Co-58 3.37E-03 4.18E-02 4.18E-02 810.76 99.45 miss

0.00E+00 2.56E+001674.73 0.52 miss+ Co-60 -4.01E-03 2.81E-02 4.95E-021173.23 99.85 miss

0.00E+00 2.81E-021332.49 99.98 miss+ Nb-94 -8.69E-03 2.31E-02 2.31E-02 702.65 99.81 miss

3.94E-03 3.44E-02 871.09 99.89 miss+ Ag-108m 4.92E-01 3.30E-02 1.45E+00 79.13 6.60 miss

2.20E-02 3.96E-02 433.94 90.50 miss 1.51E-03 3.30E-02 614.28 89.80 miss-6.49E-03 3.65E-02 722.94 90.80 miss

+ Sn-113 -5.51E-01 5.85E-02 1.39E+00 255.13 2.11 free

2.26E-02 5.85E-02 391.70 64.97 free+ Cs-134 -2.92E-01 2.49E-02 1.94E+00 475.36 1.48 miss

-1.57E-01 3.38E-01 563.25 8.34 miss 5.84E-02 2.65E-01 569.33 15.37 miss-1.54E-03 2.49E-02 604.72 97.62 miss

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Page 6 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.11E-02 4.48E-02 795.86 85.46 missCs-134 2.49E-02-1.10E-01 2.92E-01 801.95 8.69 miss 5.47E-02 3.54E+001038.61 0.99 miss-5.04E-01 2.11E+001167.97 1.79 miss 7.39E-02 9.52E-011365.19 3.02 miss

+ Cs-137 3.02E-02 5.97E-02 5.97E-02 661.66 85.10 miss

+ Eu-152 3.42E-02 1.07E-01 1.19E-01 121.78 28.67 miss

1.88E-02 4.31E-01 244.70 7.61 miss 1.24E+01 1.22E+01 295.94 0.45 miss 2.32E-02 1.07E-01 344.28 26.60 miss-6.26E-01 3.07E+00 367.79 0.86 miss-2.22E-01 1.54E+00 411.12 2.24 miss-1.17E-01 9.60E-01 443.96 2.83 miss-1.50E+00 7.31E+00 488.68 0.42 miss 8.05E-01 6.90E+00 563.99 0.49 miss-3.82E-01 7.57E+00 586.26 0.46 miss 2.31E+00 8.95E+00 678.62 0.47 miss 7.78E-01 4.52E+00 688.67 0.86 miss 2.90E+00 1.43E+01 719.35 0.28 miss-6.38E-02 2.21E-01 778.90 12.96 miss 1.16E+00 1.20E+01 810.45 0.32 miss-5.59E-02 7.22E-01 867.37 4.26 miss 2.32E-01 6.46E+00 919.33 0.43 miss-1.40E-02 2.52E-01 964.08 14.65 miss 4.49E-02 3.50E-011085.87 10.24 miss-1.03E-01 2.32E+001089.74 1.73 miss 5.64E-02 3.48E-011112.07 13.69 miss-1.70E-01 3.01E+001212.95 1.43 miss 0.00E+00 2.32E+011249.94 0.19 miss 2.30E-01 2.48E+001299.14 1.63 miss 6.84E-02 2.47E-011408.01 21.07 miss-3.82E+00 2.03E+011457.64 0.50 miss 1.50E+00 1.10E+011528.10 0.28 miss

+ Eu-154 -1.04E-02 7.86E-02 7.86E-02 123.07 40.40 miss

-6.41E-02 4.20E-01 247.93 6.89 miss 6.25E-02 7.08E-01 591.76 4.95 miss-1.38E-01 1.66E+00 692.42 1.78 miss 1.58E-02 2.00E-01 723.30 20.06 miss 3.29E-01 1.01E+00 756.80 4.52 miss 1.58E-02 2.21E-01 873.18 12.08 miss-3.50E-02 2.79E-01 996.29 10.48 miss-5.12E-02 1.63E-011004.76 18.01 miss-2.07E-02 1.39E-011274.43 34.80 miss 0.00E+00 6.59E-011596.48 1.80 miss

+ Eu-155 -1.58E+00 2.04E-01 2.38E+01 45.30 1.31 miss

-4.44E+00 2.38E+01 60.01 1.22 miss 4.73E-02 2.38E-01 86.55 30.70 miss-1.02E-01 2.04E-01 105.31 21.10 miss

+ Tl-208 1.19E-01* 5.85E-02 5.85E-02 583.19 85.00 miss

+ Bi-211 9.48E-01* 2.69E-01 2.69E-01 351.07 13.02 miss

+ Pb-211 -1.96E-02 8.14E-01 8.14E-01 404.85 3.78 miss

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Page 7 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.63E-01 1.59E+00 427.09 1.76 missPb-211 8.14E-01-1.58E-02 1.03E+00 832.01 3.52 miss

+ Bi-212 -2.57E+00 7.65E-01 2.39E+01 39.86 1.06 miss

3.30E-01 7.65E-01 727.33 6.67 miss 3.84E-01 3.42E+00 785.37 1.10 miss 0.00E+00 8.14E-011620.50 1.47 miss

+ Pb-212 8.33E-01 1.12E-01 6.15E+00 115.18 0.60 miss

* 3.40E-01 1.12E-01 238.63 43.60 miss 3.15E-02 1.01E+00 300.09 3.30 miss

+ Pb212-XR 1.01E+00 8.03E-01 1.36E+00 74.82 10.28 miss

8.04E-01 8.03E-01 77.11 17.10 miss 8.33E-01 1.91E+00 87.35 3.97 miss 8.53E-01 4.38E+00 89.78 1.46 miss

+ Bi-214 3.86E-01* 5.80E-02 5.80E-02 609.32 45.49 miss

-4.30E-01 5.79E-01 768.36 4.89 miss-1.07E-01 2.82E+00 806.18 1.26 miss 9.30E-01 1.82E+00 934.06 3.11 miss 3.75E-01 5.91E-011120.29 14.92 miss 6.96E-01 2.99E+001155.21 1.63 miss 5.10E-01 1.13E+001238.12 5.83 miss 1.78E+00 4.31E+001280.98 1.43 miss 8.04E-02 1.18E+001377.67 3.99 miss-3.53E-01 5.32E+001385.31 0.79 miss 1.23E+00 4.19E+001401.52 1.33 miss 6.01E-01 2.17E+001407.99 2.39 miss 0.00E+00 1.45E+001509.21 2.13 miss 8.61E-01 4.00E+001661.27 1.05 miss 1.72E-01 1.50E+001729.59 2.88 miss 2.32E-01 4.90E-011764.49 15.30 miss 9.61E-01 2.88E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.56E-01 9.83E-02 6.00E-01 241.99 7.25 miss

* 4.23E-01 2.28E-01 295.22 18.42 miss* 3.47E-01 9.83E-02 351.93 35.60 miss

-1.26E-01 3.30E+00 785.96 1.06 miss+ Pb214-XR 1.80E+00 1.42E+00 2.41E+00 74.82 5.80 miss

1.42E+00 1.42E+00 77.11 9.70 miss 1.48E+00 3.38E+00 87.35 2.24 miss 1.52E+00 7.79E+00 89.78 0.82 miss

+ Ra-226 3.98E-01 9.32E-01 9.32E-01 186.21 3.64 miss

+ Ac-228 9.70E-02 3.46E-01 1.42E+00 129.07 2.42 miss

6.12E-01 9.32E-01 209.25 3.89 miss 5.39E-01 1.10E+00 270.24 3.46 miss 5.01E-01 1.20E+00 328.00 2.95 miss

* 4.10E-01 3.51E-01 338.32 11.27 miss 8.78E-02 1.85E+00 409.46 1.92 miss 1.31E-01 7.67E-01 463.00 4.40 miss 3.11E-01 1.00E+00 794.95 4.25 miss 3.44E-01 3.46E-01 911.20 25.80 miss 2.46E-02 8.07E-01 964.77 4.99 miss 2.97E-01 4.48E-01 968.97 15.80 miss

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Page 8 of 85/19/2016 8:16:32AM

Analysis Report for

L310212AFRGS004SS (DRIED)

19-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.40E-01 1.77E+001588.20 3.22 missAc-228 3.46E-01+ Pa-231 -8.53E-01 1.35E+00 2.46E+00 27.36 10.30 miss

-2.42E-01 1.43E+00 283.69 1.70 miss 4.21E-02 1.35E+00 300.07 2.47 miss 1.45E-01 1.35E+00 302.65 2.20 miss-1.26E+00 1.91E+00 330.06 1.40 miss

+ Th-234 8.83E-01 3.32E+00 3.38E+00 92.38 2.13 miss

7.17E-01 3.32E+00 92.80 2.10 miss 2.19E-01 2.36E+01 112.81 0.21 miss

+ U-235 1.13E-01 5.71E-02 3.21E-01 143.76 10.96 miss

1.22E-01 6.36E-01 163.33 5.08 miss 1.33E-02 5.71E-02 185.71 57.20 miss-1.52E-02 2.52E+00 202.11 1.08 miss 2.03E-02 5.47E-01 205.31 5.01 miss

+ Am-241 2.30E-01 8.77E-01 8.77E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:31:02AM5/19/2016 Page 1 of 8

L310212AFRGS005SS (DRIED)

19-May-16-10006Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10006L310212AFRGS005SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.269E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.4 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/4/2016 1:10:00PM5/19/2016 8:20:21AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.07 %

Sample Number : 14940

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:30:27AM

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Page 2 of 85/19/2016 8:31:02AM

Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 26.17 7.94E+01961- 6.93E+01950 Pb-212 238.58 954.642 17.52 5.28E+011188- 1.84E+011176 Pb-214 295.21 1180.91

Eu-1523 22.68 1.03E+021414- 2.09E+011400 Pb-214 352.01 1407.82

Bi-2114 13.13 2.70E+012336- 1.60E+012327 Tl-208 583.15 2331.595 18.18 5.80E+012443- 2.00E+012430 Bi-214 609.24 2435.886 10.22 1.62E+013880- 9.52E+003869 Ac-228 969.12 3874.987 28.84 1.83E+025853- 2.03E+015833 K-401460.85 5842.72

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

7.96E+00 1.43E+00K-40 * 1.00 10.661460.82 miss 7.90E-02 3.96E-02Tl-208 * 1.00 85.00 583.19 miss

Pb-212 1.00 0.60 115.18* 2.45E-01 8.99E-02 43.60 238.63 miss

3.30 300.09 3.27E-01 1.10E-01Bi-214 * 1.00 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 1.00 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 4.45E-01 1.64E-01 18.42 295.22 miss* 5.02E-01 1.37E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.57 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77

* 3.61E-01 2.29E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.96E+00 1.43E+00K-40 1.000 7.90E-02 3.96E-02Tl-208 1.000

X Bi-211 0.947 2.45E-01 8.99E-02Pb-212 1.000

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

3.27E-01 1.10E-01Bi-214 1.000 4.79E-01 1.05E-01Pb-214 1.000 3.61E-01 2.29E-01Ac-228 0.575

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:30:27AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.96E+00* 8.35E-01 8.35E-011460.82 10.66 miss

+ Cr-51 -1.01E-01 3.98E-01 3.98E-01 320.08 9.91 free

+ Mn-54 1.37E-02 4.62E-02 4.62E-02 834.85 99.98 miss

+ Co-58 4.82E-03 4.74E-02 4.74E-02 810.76 99.45 miss

7.19E-01 8.47E+001674.73 0.52 miss+ Co-60 -7.63E-04 3.20E-02 5.65E-021173.23 99.85 miss

-3.73E-03 3.20E-021332.49 99.98 miss+ Nb-94 4.72E-05 3.52E-02 4.93E-02 702.65 99.81 miss

-4.54E-03 3.52E-02 871.09 99.89 miss+ Ag-108m -2.99E-01 3.16E-02 8.86E-01 79.13 6.60 miss

-5.22E-03 3.16E-02 433.94 90.50 miss-1.72E-03 4.05E-02 614.28 89.80 miss-2.64E-03 3.41E-02 722.94 90.80 miss

+ Sn-113 -1.95E-01 3.81E-02 1.47E+00 255.13 2.11 free

-1.49E-02 3.81E-02 391.70 64.97 free+ Cs-134 -4.23E-02 3.74E-02 2.22E+00 475.36 1.48 miss

-1.77E-02 3.87E-01 563.25 8.34 miss-5.74E-02 2.12E-01 569.33 15.37 miss 5.30E-04 3.74E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.17E-02 5.47E-02 795.86 85.46 missCs-134 3.74E-02 1.40E-02 3.88E-01 801.95 8.69 miss 2.76E-01 4.93E+001038.61 0.99 miss 2.89E-01 2.95E+001167.97 1.79 miss-1.13E-01 1.59E+001365.19 3.02 miss

+ Cs-137 3.35E-02 6.80E-02 6.80E-02 661.66 85.10 miss

+ Eu-152 -4.33E-03 9.37E-02 9.37E-02 121.78 28.67 miss

5.60E-02 3.62E-01 244.70 7.61 miss 1.52E+01 1.26E+01 295.94 0.45 miss 2.57E-02 1.22E-01 344.28 26.60 miss 6.05E-02 3.49E+00 367.79 0.86 miss 0.00E+00 1.46E+00 411.12 2.24 miss 7.29E-02 9.55E-01 443.96 2.83 miss 4.35E-01 7.88E+00 488.68 0.42 miss 2.27E+00 7.45E+00 563.99 0.49 miss 2.65E+00 1.02E+01 586.26 0.46 miss 9.76E-01 7.04E+00 678.62 0.47 miss 7.52E-01 5.42E+00 688.67 0.86 miss 8.93E-01 1.35E+01 719.35 0.28 miss 7.28E-02 3.30E-01 778.90 12.96 miss 1.67E+00 1.37E+01 810.45 0.32 miss 3.83E-02 9.19E-01 867.37 4.26 miss 1.03E+00 9.53E+00 919.33 0.43 miss 1.52E-01 4.17E-01 964.08 14.65 miss-3.33E-02 5.56E-011085.87 10.24 miss 6.90E-01 2.88E+001089.74 1.73 miss 2.14E-02 3.03E-011112.07 13.69 miss-9.80E-01 3.43E+001212.95 1.43 miss-1.57E+00 2.37E+011249.94 0.19 miss 2.62E-01 1.93E+001299.14 1.63 miss 1.05E-01 3.41E-011408.01 21.07 miss-1.13E+01 1.80E+011457.64 0.50 miss 3.42E+00 1.59E+011528.10 0.28 miss

+ Eu-154 1.66E-02 7.39E-02 7.39E-02 123.07 40.40 miss

-8.61E-03 4.04E-01 247.93 6.89 miss 1.32E-01 7.18E-01 591.76 4.95 miss-5.53E-01 1.47E+00 692.42 1.78 miss-5.60E-03 1.55E-01 723.30 20.06 miss-2.01E-01 9.29E-01 756.80 4.52 miss-3.28E-02 3.26E-01 873.18 12.08 miss 3.81E-03 3.69E-01 996.29 10.48 miss-9.77E-02 2.41E-011004.76 18.01 miss-4.21E-02 1.30E-011274.43 34.80 miss 0.00E+00 7.51E-011596.48 1.80 miss

+ Eu-155 2.57E+00 1.69E-01 1.02E+01 45.30 1.31 miss

3.10E+00 1.03E+01 60.01 1.22 miss 6.77E-02 1.86E-01 86.55 30.70 miss 2.76E-02 1.69E-01 105.31 21.10 miss

+ Tl-208 7.90E-02* 4.66E-02 4.66E-02 583.19 85.00 miss

+ Bi-211 1.37E+00* 2.61E-01 2.61E-01 351.07 13.02 miss

+ Pb-211 -1.76E-01 7.66E-01 7.66E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-2.73E-01 1.22E+00 427.09 1.76 missPb-211 7.66E-01-1.60E-01 9.67E-01 832.01 3.52 miss

+ Bi-212 4.56E+00 8.16E-01 1.14E+01 39.86 1.06 miss

2.82E-01 8.16E-01 727.33 6.67 miss-7.36E-01 2.03E+00 785.37 1.10 miss 1.28E-01 3.18E+001620.50 1.47 miss

+ Pb-212 2.52E+00 1.06E-01 5.98E+00 115.18 0.60 miss

* 2.45E-01 1.06E-01 238.63 43.60 miss-4.24E-02 9.55E-01 300.09 3.30 miss

+ Pb212-XR 8.44E-01 6.01E-01 1.01E+00 74.82 10.28 miss

6.44E-01 6.01E-01 77.11 17.10 miss 4.51E-01 1.32E+00 87.35 3.97 miss 1.26E+00 3.34E+00 89.78 1.46 miss

+ Bi-214 3.27E-01* 1.07E-01 1.07E-01 609.32 45.49 miss

2.16E-01 1.07E+00 768.36 4.89 miss 0.00E+00 2.94E+00 806.18 1.26 miss 3.95E-01 1.56E+00 934.06 3.11 miss 2.96E-01 6.09E-011120.29 14.92 miss 3.72E-01 3.16E+001155.21 1.63 miss 5.05E-01 1.18E+001238.12 5.83 miss 1.07E+00 4.67E+001280.98 1.43 miss 4.45E-01 1.34E+001377.67 3.99 miss-4.82E-01 4.14E+001385.31 0.79 miss-2.42E-01 3.64E+001401.52 1.33 miss 9.22E-01 2.99E+001407.99 2.39 miss 3.19E-01 2.08E+001509.21 2.13 miss 0.00E+00 1.32E+001661.27 1.05 miss 1.84E-01 1.35E+001729.59 2.88 miss 3.51E-01 6.11E-011764.49 15.30 miss 3.58E-01 2.53E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 5.12E-01 9.56E-02 6.02E-01 241.99 7.25 miss

* 4.45E-01 1.58E-01 295.22 18.42 miss* 5.02E-01 9.56E-02 351.93 35.60 miss

3.35E-01 3.09E+00 785.96 1.06 miss+ Pb214-XR 1.50E+00 1.06E+00 1.79E+00 74.82 5.80 miss

1.14E+00 1.06E+00 77.11 9.70 miss 8.00E-01 2.33E+00 87.35 2.24 miss 2.24E+00 5.95E+00 89.78 0.82 miss

+ Ra-226 1.11E+00 1.21E+00 1.21E+00 186.21 3.64 miss

+ Ac-228 5.64E-01 2.78E-01 1.33E+00 129.07 2.42 miss

3.32E-03 7.06E-01 209.25 3.89 miss 3.33E-01 1.01E+00 270.24 3.46 miss 5.12E-01 1.17E+00 328.00 2.95 miss 1.92E-01 4.18E-01 338.32 11.27 miss-6.42E-01 1.52E+00 409.46 1.92 miss 2.65E-01 9.06E-01 463.00 4.40 miss 3.01E-01 1.02E+00 794.95 4.25 miss 1.63E-01 2.78E-01 911.20 25.80 miss 4.79E-01 1.32E+00 964.77 4.99 miss

* 3.61E-01 2.90E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS005SS (DRIED)

19-May-16-10006

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-1.32E-01 1.13E+001588.20 3.22 missAc-228 2.78E-01+ Pa-231 0.00E+00 1.45E-01 1.45E-01 27.36 10.30 miss

4.53E-01 2.04E+00 283.69 1.70 miss-5.67E-02 1.28E+00 300.07 2.47 miss 3.19E-01 1.57E+00 302.65 2.20 miss-1.35E+00 1.89E+00 330.06 1.40 miss

+ Th-234 1.60E+00 3.41E+00 3.41E+00 92.38 2.13 miss

1.57E+00 3.44E+00 92.80 2.10 miss-3.31E-02 2.17E+01 112.81 0.21 miss

+ U-235 4.41E-03 7.72E-02 2.87E-01 143.76 10.96 miss

3.05E-01 6.68E-01 163.33 5.08 miss 8.08E-02 7.72E-02 185.71 57.20 miss-7.50E-01 2.15E+00 202.11 1.08 miss 1.05E-01 5.83E-01 205.31 5.01 miss

+ Am-241 -1.19E-02 3.44E-01 3.44E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:31:39AM5/19/2016 Page 1 of 8

L310212AFRGS006SS (DRIED)

19-May-16-10007Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10007L310212AFRGS006SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.852E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

601.1 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 1:30:00PM5/19/2016 8:20:30AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.18 %

Sample Number : 14941

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:31:08AM

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Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 41.95 2.17E+02961- 1.48E+02946 Pb-212 238.50 954.512 22.47 3.94E+011187- 6.72E+011176 Pb-214 295.14 1180.87

Eu-1523 24.79 9.46E+011416- 4.48E+011401 Pb-214 351.79 1407.35

Bi-2114 10.26 1.11E+011643- 1.59E+011635 Ac-228 409.66 1638.69

Cs-1385 18.20 7.28E+012337- 8.34E+002324 Tl-208 582.93 2331.506 20.37 8.39E+012443- 1.62E+012429 Bi-214 608.94 2435.497 11.88 1.59E+012912- 2.01E+012902 Bi-212 726.87 2907.158 14.89 4.40E+013650- 1.00E+013636 Ac-228 910.53 3641.849 14.43 3.06E+013881- 1.88E+013867 Ac-228 968.49 3873.71

10 22.18 1.23E+025852- 0.00E+005832 K-401460.17 5841.66

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

4.08E+00 8.16E-01K-40 * 0.97 10.661460.82 miss 1.62E-01 4.49E-02Tl-208 * 0.99 85.00 583.19 miss

Bi-212 0.99 1.06 39.86* 5.24E-01 3.96E-01 6.67 727.33 miss

1.10 785.37 1.471620.50

Pb-212 0.99 0.60 115.18* 5.17E-01 1.30E-01 43.60 238.63 miss

3.30 300.09 3.59E-01 9.73E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21

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Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.831238.12Bi-214 0.99 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 2.54E-01 1.51E-01 18.42 295.22 miss* 3.53E-01 1.08E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.72 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32

* 8.52E-01 8.03E-01 1.92 409.46 miss 4.40 463.00 4.25 794.95

* 4.36E-01 1.52E-01 25.80 911.20 miss 4.99 964.77

* 5.16E-01 2.48E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Page 4 of 85/19/2016 8:31:39AM

Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

4.08E+00 8.16E-01K-40 0.975 1.62E-01 4.49E-02Tl-208 0.996

X Bi-211 0.969 5.24E-01 3.96E-01Bi-212 0.992 5.17E-01 1.30E-01Pb-212 0.999 3.59E-01 9.73E-02Bi-214 0.996 3.19E-01 8.80E-02Pb-214 0.999 4.68E-01 1.28E-01Ac-228 0.727

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 8:31:39AM

Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:31:08AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 4.08E+00* 8.97E-02 8.97E-021460.82 10.66 miss

+ Cr-51 1.17E-01 3.44E-01 3.44E-01 320.08 9.91 free

+ Mn-54 2.00E-02 4.27E-02 4.27E-02 834.85 99.98 miss

+ Co-58 -2.99E-03 2.38E-02 2.38E-02 810.76 99.45 miss

4.09E+00 1.07E+011674.73 0.52 miss+ Co-60 1.46E-02 3.56E-02 5.07E-021173.23 99.85 miss

-2.52E-03 3.56E-021332.49 99.98 miss+ Nb-94 -5.73E-04 2.82E-02 2.82E-02 702.65 99.81 miss

-8.27E-04 3.25E-02 871.09 99.89 miss+ Ag-108m 2.00E-01 1.61E-02 1.37E+00 79.13 6.60 miss

5.96E-04 3.21E-02 433.94 90.50 miss-8.29E-03 1.61E-02 614.28 89.80 miss-8.33E-03 2.89E-02 722.94 90.80 miss

+ Sn-113 4.82E-01 4.03E-02 1.58E+00 255.13 2.11 free

-1.31E-02 4.03E-02 391.70 64.97 free+ Cs-134 -8.34E-02 3.33E-02 2.03E+00 475.36 1.48 miss

2.36E-01 4.75E-01 563.25 8.34 miss 2.03E-02 1.72E-01 569.33 15.37 miss-2.27E-03 3.33E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-2.14E-02 3.60E-02 795.86 85.46 missCs-134 3.33E-02 9.06E-03 3.26E-01 801.95 8.69 miss 9.00E-01 3.73E+001038.61 0.99 miss 8.74E-01 2.55E+001167.97 1.79 miss-3.52E-01 8.24E-011365.19 3.02 miss

+ Cs-137 -1.84E-02 3.42E-02 3.42E-02 661.66 85.10 miss

+ Eu-152 2.81E-02 9.61E-02 1.31E-01 121.78 28.67 miss

-8.76E-02 3.54E-01 244.70 7.61 miss 8.97E+00 1.02E+01 295.94 0.45 miss-7.13E-03 9.61E-02 344.28 26.60 miss 6.73E-01 3.40E+00 367.79 0.86 miss-3.79E-01 9.37E-01 411.12 2.24 miss 2.78E-01 1.08E+00 443.96 2.83 miss-3.35E+00 5.62E+00 488.68 0.42 miss 1.88E+00 7.34E+00 563.99 0.49 miss-8.73E-01 6.20E+00 586.26 0.46 miss 1.11E+00 7.05E+00 678.62 0.47 miss-1.47E+00 2.96E+00 688.67 0.86 miss 3.55E+00 1.24E+01 719.35 0.28 miss-2.37E-02 2.50E-01 778.90 12.96 miss-6.14E-01 6.84E+00 810.45 0.32 miss-1.84E-01 6.25E-01 867.37 4.26 miss-4.52E-01 7.24E+00 919.33 0.43 miss 4.93E-02 3.30E-01 964.08 14.65 miss-1.29E-01 3.38E-011085.87 10.24 miss-1.03E+00 1.80E+001089.74 1.73 miss 3.05E-02 1.99E-011112.07 13.69 miss-1.24E-01 2.61E+001212.95 1.43 miss-5.73E+00 1.23E+011249.94 0.19 miss-1.43E-01 1.85E+001299.14 1.63 miss 6.02E-02 2.14E-011408.01 21.07 miss 0.00E+00 1.69E+011457.64 0.50 miss 7.42E-01 1.56E+011528.10 0.28 miss

+ Eu-154 1.40E-02 8.55E-02 8.84E-02 123.07 40.40 miss

-5.76E-02 3.79E-01 247.93 6.89 miss 3.01E-01 6.73E-01 591.76 4.95 miss 1.80E-01 2.00E+00 692.42 1.78 miss 3.37E-02 1.73E-01 723.30 20.06 miss 3.80E-01 9.41E-01 756.80 4.52 miss 2.26E-02 2.70E-01 873.18 12.08 miss 8.23E-02 3.41E-01 996.29 10.48 miss-3.04E-02 1.99E-011004.76 18.01 miss-2.37E-02 8.55E-021274.43 34.80 miss 0.00E+00 5.71E-011596.48 1.80 miss

+ Eu-155 -7.01E+00 2.14E-01 2.16E+01 45.30 1.31 miss

-3.33E+00 2.03E+01 60.01 1.22 miss 3.44E-02 2.19E-01 86.55 30.70 miss 8.76E-02 2.14E-01 105.31 21.10 miss

+ Tl-208 1.62E-01* 2.92E-02 2.92E-02 583.19 85.00 miss

+ Bi-211 9.65E-01* 2.85E-01 2.85E-01 351.07 13.02 miss

+ Pb-211 1.91E-01 8.05E-01 8.05E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.90E-01 1.79E+00 427.09 1.76 missPb-211 8.05E-01 1.17E-01 8.20E-01 832.01 3.52 miss

+ Bi-212 1.80E+00 5.65E-01 2.58E+01 39.86 1.06 miss

* 5.24E-01 5.65E-01 727.33 6.67 miss 7.23E-01 3.50E+00 785.37 1.10 miss 8.96E-02 3.13E+001620.50 1.47 miss

+ Pb-212 -2.77E-01 1.23E-01 6.41E+00 115.18 0.60 miss

* 5.17E-01 1.23E-01 238.63 43.60 miss 3.80E-01 1.09E+00 300.09 3.30 miss

+ Pb212-XR 8.29E-01 7.26E-01 1.33E+00 74.82 10.28 miss

6.39E-01 7.26E-01 77.11 17.10 miss 9.69E-01 1.62E+00 87.35 3.97 miss 2.74E+00 4.29E+00 89.78 1.46 miss

+ Bi-214 3.59E-01* 7.43E-02 7.43E-02 609.32 45.49 miss

6.20E-01 1.02E+00 768.36 4.89 miss 6.62E-01 2.63E+00 806.18 1.26 miss 2.75E-01 1.18E+00 934.06 3.11 miss 2.67E-01 4.42E-011120.29 14.92 miss 4.57E-01 2.76E+001155.21 1.63 miss 4.87E-02 8.96E-011238.12 5.83 miss-6.50E-01 2.41E+001280.98 1.43 miss 3.80E-01 1.27E+001377.67 3.99 miss 4.28E-01 3.97E+001385.31 0.79 miss 8.55E-01 3.09E+001401.52 1.33 miss 5.29E-01 1.88E+001407.99 2.39 miss 2.51E-01 1.83E+001509.21 2.13 miss 1.86E+00 4.89E+001661.27 1.05 miss 3.79E-01 1.51E+001729.59 2.88 miss 2.27E-01 5.21E-011764.49 15.30 miss 6.24E-01 2.24E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.71E-01 1.04E-01 5.64E-01 241.99 7.25 miss

* 2.54E-01 2.15E-01 295.22 18.42 miss* 3.53E-01 1.04E-01 351.93 35.60 miss

-2.79E-01 3.08E+00 785.96 1.06 miss+ Pb214-XR 1.47E+00 1.28E+00 2.36E+00 74.82 5.80 miss

1.13E+00 1.28E+00 77.11 9.70 miss 1.72E+00 2.88E+00 87.35 2.24 miss 4.88E+00 7.64E+00 89.78 0.82 miss

+ Ra-226 2.04E-01 9.62E-01 9.62E-01 186.21 3.64 miss

+ Ac-228 -1.39E-01 1.37E-01 1.11E+00 129.07 2.42 miss

4.87E-01 8.94E-01 209.25 3.89 miss 6.35E-01 1.12E+00 270.24 3.46 miss 7.90E-01 1.27E+00 328.00 2.95 miss 4.85E-01 4.31E-01 338.32 11.27 miss

* 8.52E-01 1.20E+00 409.46 1.92 miss 5.17E-01 9.85E-01 463.00 4.40 miss 3.64E-01 1.07E+00 794.95 4.25 miss

* 4.36E-01 1.37E-01 911.20 25.80 miss-3.78E-02 1.00E+00 964.77 4.99 miss

* 5.16E-01 3.03E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS006SS (DRIED)

19-May-16-10007

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.45E-01 1.54E+001588.20 3.22 missAc-228 1.37E-01+ Pa-231 -4.50E-01 1.45E+00 2.43E+00 27.36 10.30 miss

7.85E-01 1.80E+00 283.69 1.70 miss 5.07E-01 1.45E+00 300.07 2.47 miss 2.55E-01 1.57E+00 302.65 2.20 miss-8.10E-01 1.99E+00 330.06 1.40 miss

+ Th-234 2.95E+00 3.80E+00 3.88E+00 92.38 2.13 miss

1.84E+00 3.80E+00 92.80 2.10 miss 1.16E+01 2.42E+01 112.81 0.21 miss

+ U-235 1.16E-01 6.45E-02 2.91E-01 143.76 10.96 miss

-2.87E-01 5.51E-01 163.33 5.08 miss 3.72E-02 6.45E-02 185.71 57.20 miss 8.66E-01 2.72E+00 202.11 1.08 miss-1.02E-01 5.19E-01 205.31 5.01 miss

+ Am-241 -3.42E-02 7.35E-01 7.35E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:45:51AM5/19/2016 Page 1 of 8

L310212AFRGS007SS (DRIED)

19-May-16-10008Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10008L310212AFRGS007SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.657E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/11/2016 1:00:26PM5/19/2016 8:35:13AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14942

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:45:19AM

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 30.50 5.93E+01315- 1.13E+02304 Pb214-XR 77.05 309.41Pb212-XR

2 33.33 1.48E+02961- 8.62E+01946 Pb-212 238.64 954.863 14.42 2.91E+011360- 1.98E+011348 Ac-228 338.31 1353.104 20.53 9.00E+011415- 1.21E+011400 Pb-214 351.94 1407.54

Bi-2115 16.03 5.37E+012338- 8.61E+002325 Tl-208 583.29 2332.176 19.85 6.85E+012442- 2.49E+012429 Bi-214 609.18 2435.647 31.11 2.34E+025853- 6.29E+005832 K-401460.86 5842.79

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

7.80E+00 1.24E+00K-40 * 1.00 10.661460.82 miss 1.20E-01 3.88E-02Tl-208 * 0.99 85.00 583.19 miss 9.23E-01 2.58E-01Bi-211 * 0.95 13.02 351.07 miss

Pb-212 1.00 0.60 115.18* 3.50E-01 9.69E-02 43.60 238.63 miss

3.30 300.09Pb212-XR 1.00 10.28 74.82

* 6.44E-01 3.57E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

2.96E-01 9.28E-02Bi-214 * 0.99 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

0.791385.31Bi-214 0.99 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.51 7.25 241.99 18.42 295.22

* 3.38E-01 9.41E-02 35.60 351.93 miss 1.06 785.96

Pb214-XR 1.00 5.80 74.82* 1.14E+00 6.38E-01 9.70 77.11 miss

2.24 87.35 0.82 89.78

Ac-228 0.57 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00

* 3.36E-01 1.75E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.80E+00 1.24E+00K-40 1.000 1.20E-01 3.88E-02Tl-208 0.999 9.23E-01 2.58E-01? Bi-211 0.955 3.50E-01 9.69E-02Pb-212 1.000 6.44E-01 3.57E-01? Pb212-XR 1.000 2.96E-01 9.28E-02Bi-214 0.999 3.38E-01 9.41E-02? Pb-214 0.513 1.14E+00 6.38E-01? Pb214-XR 1.000 3.36E-01 1.75E-01Ac-228 0.575

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:45:19AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.80E+00* 4.03E-01 4.03E-011460.82 10.66 miss

+ Cr-51 8.76E-02 3.54E-01 3.54E-01 320.08 9.91 free

+ Mn-54 1.77E-03 3.71E-02 3.71E-02 834.85 99.98 miss

+ Co-58 -4.60E-03 2.78E-02 2.78E-02 810.76 99.45 miss

8.23E-01 6.06E+001674.73 0.52 miss+ Co-60 -1.33E-02 3.58E-02 3.68E-021173.23 99.85 miss

3.64E-03 3.58E-021332.49 99.98 miss+ Nb-94 6.18E-03 2.69E-02 3.61E-02 702.65 99.81 miss

-3.34E-03 2.69E-02 871.09 99.89 miss+ Ag-108m -1.10E-01 2.72E-02 6.41E-01 79.13 6.60 miss

3.77E-03 2.72E-02 433.94 90.50 miss 7.92E-03 3.49E-02 614.28 89.80 miss 4.61E-03 3.18E-02 722.94 90.80 miss

+ Sn-113 6.69E-02 4.23E-02 1.20E+00 255.13 2.11 free

8.09E-03 4.23E-02 391.70 64.97 free+ Cs-134 5.19E-01 3.36E-02 1.96E+00 475.36 1.48 miss

5.39E-02 3.17E-01 563.25 8.34 miss 6.39E-03 1.61E-01 569.33 15.37 miss-7.62E-03 3.36E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.85E-03 4.40E-02 795.86 85.46 missCs-134 3.36E-02-5.21E-02 3.59E-01 801.95 8.69 miss-1.91E-01 2.66E+001038.61 0.99 miss 1.08E-01 2.24E+001167.97 1.79 miss-6.44E-02 1.21E+001365.19 3.02 miss

+ Cs-137 3.59E-02 5.74E-02 5.74E-02 661.66 85.10 miss

+ Eu-152 -1.12E-02 6.99E-02 7.51E-02 121.78 28.67 miss

-3.66E-02 3.45E-01 244.70 7.61 miss 5.46E+00 8.74E+00 295.94 0.45 miss-1.63E-02 6.99E-02 344.28 26.60 miss-3.79E-01 2.91E+00 367.79 0.86 miss-2.57E-01 8.03E-01 411.12 2.24 miss 1.45E-01 9.29E-01 443.96 2.83 miss-1.61E-01 4.82E+00 488.68 0.42 miss-1.65E+00 4.56E+00 563.99 0.49 miss-4.72E+00 4.48E+00 586.26 0.46 miss 2.52E+00 6.73E+00 678.62 0.47 miss-7.26E-01 2.31E+00 688.67 0.86 miss 3.94E-01 1.11E+01 719.35 0.28 miss-3.98E-03 2.53E-01 778.90 12.96 miss-6.19E-01 8.92E+00 810.45 0.32 miss-6.10E-02 7.03E-01 867.37 4.26 miss 1.91E+00 8.57E+00 919.33 0.43 miss 1.03E-01 3.19E-01 964.08 14.65 miss 1.74E-01 4.50E-011085.87 10.24 miss 1.92E-01 1.81E+001089.74 1.73 miss 6.15E-02 3.23E-011112.07 13.69 miss-8.96E-01 3.09E+001212.95 1.43 miss-9.62E-01 1.56E+011249.94 0.19 miss-1.72E-01 2.41E+001299.14 1.63 miss 1.64E-02 1.21E-011408.01 21.07 miss-2.24E+01 1.33E+011457.64 0.50 miss-5.23E+00 9.62E+001528.10 0.28 miss

+ Eu-154 2.57E-02 6.07E-02 6.07E-02 123.07 40.40 miss

3.07E-02 3.61E-01 247.93 6.89 miss-1.05E-01 5.85E-01 591.76 4.95 miss 6.34E-01 1.92E+00 692.42 1.78 miss 7.80E-03 1.32E-01 723.30 20.06 miss-1.11E-01 6.05E-01 756.80 4.52 miss 1.21E-01 3.12E-01 873.18 12.08 miss 1.57E-02 3.43E-01 996.29 10.48 miss 3.41E-03 1.65E-011004.76 18.01 miss 2.38E-02 1.39E-011274.43 34.80 miss 0.00E+00 5.74E-011596.48 1.80 miss

+ Eu-155 2.35E+00 1.38E-01 8.10E+00 45.30 1.31 miss

-7.28E-01 8.69E+00 60.01 1.22 miss-1.09E-02 1.38E-01 86.55 30.70 miss 7.74E-02 1.53E-01 105.31 21.10 miss

+ Tl-208 1.20E-01* 3.01E-02 3.01E-02 583.19 85.00 miss

+ Bi-211 9.23E-01* 1.60E-01 1.60E-01 351.07 13.02 miss

+ Pb-211 -2.95E-01 4.70E-01 4.70E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.35E-01 1.52E+00 427.09 1.76 missPb-211 4.70E-01-1.43E-01 8.27E-01 832.01 3.52 miss

+ Bi-212 -2.07E+00 6.02E-01 7.77E+00 39.86 1.06 miss

2.78E-01 6.02E-01 727.33 6.67 miss-2.47E-01 2.77E+00 785.37 1.10 miss-9.83E-02 1.93E+001620.50 1.47 miss

+ Pb-212 6.04E-01 9.50E-02 4.44E+00 115.18 0.60 miss

* 3.50E-01 9.50E-02 238.63 43.60 miss-4.50E-02 8.17E-01 300.09 3.30 miss

+ Pb212-XR 2.13E-01 5.00E-01 7.05E-01 74.82 10.28 miss

* 6.44E-01 5.00E-01 77.11 17.10 miss 6.28E-01 1.19E+00 87.35 3.97 miss-6.17E-01 2.15E+00 89.78 1.46 miss

+ Bi-214 2.96E-01* 8.94E-02 8.94E-02 609.32 45.49 miss

1.25E-01 8.18E-01 768.36 4.89 miss 2.19E-01 2.65E+00 806.18 1.26 miss 4.51E-01 1.47E+00 934.06 3.11 miss 2.60E-01 4.23E-011120.29 14.92 miss 6.98E-01 3.35E+001155.21 1.63 miss 3.36E-01 9.43E-011238.12 5.83 miss-9.25E-01 2.71E+001280.98 1.43 miss 3.12E-01 1.12E+001377.67 3.99 miss-2.77E-01 4.00E+001385.31 0.79 miss 7.77E-01 2.79E+001401.52 1.33 miss 1.44E-01 1.06E+001407.99 2.39 miss 3.42E-01 1.59E+001509.21 2.13 miss 7.50E-01 3.48E+001661.27 1.05 miss 7.39E-01 2.11E+001729.59 2.88 miss 2.70E-01 4.88E-011764.49 15.30 miss 4.18E-01 1.94E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 1.62E-01 5.86E-02 4.34E-01 241.99 7.25 miss

1.88E-01 2.27E-01 295.22 18.42 miss* 3.38E-01 5.86E-02 351.93 35.60 miss

-7.70E-01 2.88E+00 785.96 1.06 miss+ Pb214-XR 3.77E-01 8.81E-01 1.25E+00 74.82 5.80 miss

* 1.14E+00 8.81E-01 77.11 9.70 miss 1.11E+00 2.12E+00 87.35 2.24 miss-1.10E+00 3.82E+00 89.78 0.82 miss

+ Ra-226 6.17E-01 8.83E-01 8.83E-01 186.21 3.64 miss

+ Ac-228 -1.07E-01 2.13E-01 1.02E+00 129.07 2.42 miss

3.99E-01 6.64E-01 209.25 3.89 miss 2.70E-01 7.78E-01 270.24 3.46 miss 4.83E-01 1.04E+00 328.00 2.95 miss

* 3.36E-01 2.13E-01 338.32 11.27 miss-3.10E-02 1.09E+00 409.46 1.92 miss 2.61E-01 6.94E-01 463.00 4.40 miss 1.61E-01 8.77E-01 794.95 4.25 miss 1.99E-01 2.73E-01 911.20 25.80 miss 5.11E-01 1.05E+00 964.77 4.99 miss 2.27E-01 3.73E-01 968.97 15.80 miss

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Page 8 of 85/19/2016 8:45:51AM

Analysis Report for

L310212AFRGS007SS (DRIED)

19-May-16-10008

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

4.71E-01 1.41E+001588.20 3.22 missAc-228 2.13E-01+ Pa-231 0.00E+00 1.11E-01 1.11E-01 27.36 10.30 miss

3.62E-01 1.56E+00 283.69 1.70 miss-6.01E-02 1.09E+00 300.07 2.47 miss 2.74E-01 1.14E+00 302.65 2.20 miss 1.10E-01 2.05E+00 330.06 1.40 miss

+ Th-234 -4.46E-02 2.05E+00 2.05E+00 92.38 2.13 miss

-2.54E-01 2.07E+00 92.80 2.10 miss 5.37E+00 1.64E+01 112.81 0.21 miss

+ U-235 -3.02E-02 5.06E-02 1.85E-01 143.76 10.96 miss

-1.31E-01 4.35E-01 163.33 5.08 miss 1.34E-02 5.06E-02 185.71 57.20 miss-1.32E-01 1.91E+00 202.11 1.08 miss-8.14E-02 3.70E-01 205.31 5.01 miss

+ Am-241 -3.33E-02 2.94E-01 2.94E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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8:46:28AM5/19/2016 Page 1 of 8

L310212AFRGS008SS (DRIED)

19-May-16-10009Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10009L310212AFRGS008SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.526E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 2:10:00PM5/19/2016 8:35:19AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.15 %

Sample Number : 14943

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 8:45:57AM

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Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 16.21 1.66E+01423- 3.88E+01415 ..... 104.32 418.232 28.60 7.85E+01961- 9.10E+01948 Pb-212 238.60 954.883 17.98 5.32E+011413- 2.36E+011401 Pb-214 351.67 1406.88

Bi-2114 13.11 2.47E+012336- 1.66E+012325 Tl-208 582.84 2331.125 14.74 2.73E+012441- 2.34E+012429 Bi-214 609.07 2436.046 10.82 2.69E+013649- 2.21E+003637 Ac-228 910.98 3643.647 24.14 1.39E+025852- 5.39E+005832 K-401460.12 5841.46

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.60E+00 1.09E+00K-40 * 0.97 10.661460.82 miss 6.66E-02 3.63E-02Tl-208 * 0.99 85.00 583.19 miss 6.58E-01 2.46E-01Bi-211 * 0.97 13.02 351.07 miss

Pb-212 1.00 0.60 115.18* 2.27E-01 9.04E-02 43.60 238.63 miss

3.30 300.09 1.42E-01 7.84E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

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Page 3 of 85/19/2016 8:46:28AM

Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 0.99 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99 18.42 295.22

* 2.41E-01 9.00E-02 35.60 351.93 miss 1.06 785.96

Ac-228 0.99 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95

* 3.24E-01 1.33E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.60E+00 1.09E+00K-40 0.971 6.66E-02 3.63E-02Tl-208 0.993 6.58E-01 2.46E-01? Bi-211 0.978 2.27E-01 9.04E-02Pb-212 1.000

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Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

1.42E-01 7.84E-02Bi-214 0.998 2.41E-01 9.00E-02? Pb-214 0.998 3.24E-01 1.33E-01Ac-228 0.999

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 8:46:28AM

Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 8:45:57AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

1 104.32 2.76389E-02 Eu-155 48.89 Tol.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 5.60E+00* 4.44E-01 4.44E-011460.82 10.66 miss

+ Cr-51 -1.26E-01 2.62E-01 2.62E-01 320.08 9.91 free

+ Mn-54 9.91E-03 4.47E-02 4.47E-02 834.85 99.98 miss

+ Co-58 -7.25E-03 2.89E-02 2.89E-02 810.76 99.45 miss

1.99E+00 9.22E+001674.73 0.52 miss+ Co-60 1.32E-03 2.95E-02 5.20E-021173.23 99.85 miss

4.01E-03 2.95E-021332.49 99.98 miss+ Nb-94 2.70E-03 3.24E-02 3.42E-02 702.65 99.81 miss

-3.01E-03 3.24E-02 871.09 99.89 miss+ Ag-108m -1.43E-01 2.91E-02 1.38E+00 79.13 6.60 miss

-1.24E-03 2.91E-02 433.94 90.50 miss 1.24E-02 4.20E-02 614.28 89.80 miss-3.41E-03 3.51E-02 722.94 90.80 miss

+ Sn-113 -9.64E-02 4.22E-02 1.18E+00 255.13 2.11 free

-2.73E-03 4.22E-02 391.70 64.97 free+ Cs-134 -1.49E-01 3.42E-02 1.63E+00 475.36 1.48 miss

4.33E-02 4.29E-01 563.25 8.34 miss 5.03E-02 2.58E-01 569.33 15.37 miss

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Page 6 of 85/19/2016 8:46:28AM

Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-1.46E-03 3.42E-02 604.72 97.62 missCs-134 3.42E-02 8.56E-03 4.37E-02 795.86 85.46 miss 3.69E-02 4.95E-01 801.95 8.69 miss-9.49E-01 3.20E+001038.61 0.99 miss-1.00E+00 1.91E+001167.97 1.79 miss 1.94E-02 1.46E+001365.19 3.02 miss

+ Cs-137 1.58E-02 5.12E-02 5.12E-02 661.66 85.10 miss

+ Eu-152 -6.07E-02 1.09E-01 1.09E-01 121.78 28.67 miss

-1.74E-02 3.59E-01 244.70 7.61 miss 2.18E+00 9.50E+00 295.94 0.45 miss 1.90E-02 1.17E-01 344.28 26.60 miss-3.55E-01 3.51E+00 367.79 0.86 miss-1.88E-01 1.34E+00 411.12 2.24 miss 2.96E-02 8.81E-01 443.96 2.83 miss-5.67E-01 7.27E+00 488.68 0.42 miss 5.22E-02 6.86E+00 563.99 0.49 miss-1.90E+00 6.57E+00 586.26 0.46 miss 2.28E+00 7.61E+00 678.62 0.47 miss-5.99E-01 3.93E+00 688.67 0.86 miss 2.51E+00 1.43E+01 719.35 0.28 miss-9.34E-02 2.59E-01 778.90 12.96 miss 2.61E-01 1.07E+01 810.45 0.32 miss 2.35E-02 8.46E-01 867.37 4.26 miss 2.44E-01 8.78E+00 919.33 0.43 miss 1.18E-01 3.68E-01 964.08 14.65 miss 1.46E-02 4.48E-011085.87 10.24 miss-3.86E-01 2.18E+001089.74 1.73 miss-1.22E-01 1.91E-011112.07 13.69 miss-1.70E-01 3.17E+001212.95 1.43 miss 8.70E-01 2.86E+011249.94 0.19 miss 1.21E+00 3.64E+001299.14 1.63 miss 2.26E-02 2.13E-011408.01 21.07 miss-2.07E+00 2.33E+011457.64 0.50 miss 4.73E+00 1.70E+011528.10 0.28 miss

+ Eu-154 2.07E-02 8.22E-02 9.04E-02 123.07 40.40 miss

-3.75E-02 4.00E-01 247.93 6.89 miss 2.22E-01 6.61E-01 591.76 4.95 miss 6.59E-01 2.53E+00 692.42 1.78 miss-7.73E-03 1.59E-01 723.30 20.06 miss-1.52E-01 6.53E-01 756.80 4.52 miss 4.91E-02 3.27E-01 873.18 12.08 miss 2.10E-02 2.93E-01 996.29 10.48 miss-3.23E-02 2.22E-011004.76 18.01 miss-1.76E-02 8.22E-021274.43 34.80 miss 0.00E+00 6.93E-011596.48 1.80 miss

+ Eu-155 -1.03E+01 1.91E-01 1.69E+01 45.30 1.31 miss

-7.71E+00 2.07E+01 60.01 1.22 miss 5.37E-02 2.26E-01 86.55 30.70 miss-4.92E-02 1.91E-01 105.31 21.10 miss

+ Tl-208 6.66E-02* 4.53E-02 4.53E-02 583.19 85.00 miss

+ Bi-211 6.58E-01* 2.47E-01 2.47E-01 351.07 13.02 miss

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Page 7 of 85/19/2016 8:46:28AM

Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ Pb-211 -2.45E-01 6.65E-01 6.65E-01 404.85 3.78 miss

-3.76E-01 1.67E+00 427.09 1.76 miss-1.93E-01 1.09E+00 832.01 3.52 miss

+ Bi-212 -3.82E-01 5.63E-01 2.38E+01 39.86 1.06 miss

8.66E-02 5.63E-01 727.33 6.67 miss-5.94E-01 3.34E+00 785.37 1.10 miss 1.58E+00 4.14E+001620.50 1.47 miss

+ Pb-212 1.21E+00 1.15E-01 6.16E+00 115.18 0.60 miss

* 2.27E-01 1.15E-01 238.63 43.60 miss 3.39E-01 9.91E-01 300.09 3.30 miss

+ Pb212-XR 3.21E-01 6.09E-01 1.15E+00 74.82 10.28 miss

2.23E-01 6.09E-01 77.11 17.10 miss 1.22E-01 1.54E+00 87.35 3.97 miss 1.25E+00 4.12E+00 89.78 1.46 miss

+ Bi-214 1.42E-01* 1.03E-01 1.03E-01 609.32 45.49 miss

2.60E-01 9.41E-01 768.36 4.89 miss-1.02E+00 2.71E+00 806.18 1.26 miss 1.69E-01 1.61E+00 934.06 3.11 miss 1.70E-01 4.95E-011120.29 14.92 miss-5.57E-01 2.68E+001155.21 1.63 miss 8.86E-02 7.84E-011238.12 5.83 miss 8.92E-01 4.08E+001280.98 1.43 miss 2.94E-02 7.57E-011377.67 3.99 miss 4.45E-01 3.82E+001385.31 0.79 miss 4.46E-02 2.90E+001401.52 1.33 miss 1.99E-01 1.87E+001407.99 2.39 miss-1.77E-01 1.52E+001509.21 2.13 miss 0.00E+00 1.22E+001661.27 1.05 miss 3.40E-01 1.58E+001729.59 2.88 miss 9.53E-02 3.90E-011764.49 15.30 miss 0.00E+00 6.83E-011847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.13E-01 9.05E-02 5.50E-01 241.99 7.25 miss

2.23E-01 2.68E-01 295.22 18.42 miss* 2.41E-01 9.05E-02 351.93 35.60 miss

-1.91E+00 2.85E+00 785.96 1.06 miss+ Pb214-XR 5.68E-01 1.07E+00 2.03E+00 74.82 5.80 miss

3.94E-01 1.07E+00 77.11 9.70 miss 2.17E-01 2.74E+00 87.35 2.24 miss 2.23E+00 7.33E+00 89.78 0.82 miss

+ Ra-226 2.28E-01 8.56E-01 8.56E-01 186.21 3.64 miss

+ Ac-228 3.10E-01 9.37E-02 1.55E+00 129.07 2.42 miss

-1.08E-01 7.77E-01 209.25 3.89 miss 5.86E-01 1.02E+00 270.24 3.46 miss-1.16E-01 1.08E+00 328.00 2.95 miss 2.00E-01 3.69E-01 338.32 11.27 miss 6.91E-01 1.94E+00 409.46 1.92 miss 4.19E-02 6.67E-01 463.00 4.40 miss-2.66E-02 8.72E-01 794.95 4.25 miss

* 3.24E-01 9.37E-02 911.20 25.80 miss 1.54E-01 1.03E+00 964.77 4.99 miss

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Page 8 of 85/19/2016 8:46:28AM

Analysis Report for

L310212AFRGS008SS (DRIED)

19-May-16-10009

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.75E-01 4.60E-01 968.97 15.80 missAc-228 9.37E-02 3.91E-01 1.86E+001588.20 3.22 miss

+ Pa-231 5.12E-01 1.11E+00 2.84E+00 27.36 10.30 miss

-6.35E-01 1.50E+00 283.69 1.70 miss 4.52E-01 1.32E+00 300.07 2.47 miss-3.02E-01 1.11E+00 302.65 2.20 miss 5.26E-01 2.48E+00 330.06 1.40 miss

+ Th-234 -3.13E-01 3.55E+00 3.55E+00 92.38 2.13 miss

1.23E+00 3.79E+00 92.80 2.10 miss 6.04E+00 2.22E+01 112.81 0.21 miss

+ U-235 6.04E-02 6.00E-02 2.92E-01 143.76 10.96 miss

1.82E-01 6.32E-01 163.33 5.08 miss 3.36E-02 6.00E-02 185.71 57.20 miss-3.53E-01 2.36E+00 202.11 1.08 miss 1.25E-01 6.20E-01 205.31 5.01 miss

+ Am-241 -1.95E-02 7.75E-01 7.75E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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9:01:07AM5/19/2016 Page 1 of 8

L310212AFRGS009SS (DRIED)

19-May-16-10010Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10010L310212AFRGS009SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.448E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/11/2016 2:35:00PM5/19/2016 8:50:26AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14944

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 9:00:33AM

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Page 2 of 85/19/2016 9:01:07AM

Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 27.11 4.13E+01313- 9.95E+01303 Pb214-XR 77.14 309.79Pb212-XR

2 27.34 9.56E+01961- 6.88E+01949 Pb-212 238.62 954.793 16.54 3.45E+011185- 2.71E+011174 Pb-214 295.02 1180.14

Eu-1524 20.31 6.96E+011414- 2.69E+011400 Pb-214 351.84 1407.16

Bi-2115 16.84 4.67E+012441- 2.06E+012429 Bi-214 609.35 2436.336 10.82 1.85E+013649- 1.10E+013639 Ac-228 911.21 3643.337 23.40 1.29E+025853- 6.16E+005832 K-401461.00 5843.31

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

4.92E+00 9.90E-01K-40 * 0.99 10.661460.82 missPb-212 1.00 0.60 115.18

* 2.58E-01 8.49E-02 43.60 238.63 miss 3.30 300.09

Pb212-XR 1.00 10.28 74.82* 5.11E-01 3.52E-01 17.10 77.11 miss

3.97 87.35 1.46 89.78

2.31E-01 8.77E-02Bi-214 * 1.00 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31

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Page 3 of 85/19/2016 9:01:07AM

Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

1.331401.52Bi-214 1.00 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 2.54E-01 1.29E-01 18.42 295.22 miss* 2.99E-01 9.94E-02 35.60 351.93 miss

1.06 785.96Pb214-XR 1.00 5.80 74.82

* 9.01E-01 6.26E-01 9.70 77.11 miss 2.24 87.35 0.82 89.78

Ac-228 1.00 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95

* 2.12E-01 1.25E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Page 4 of 85/19/2016 9:01:07AM

Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

4.92E+00 9.90E-01K-40 0.998X Bi-211 0.964

2.58E-01 8.49E-02Pb-212 1.000 5.11E-01 3.52E-01? Pb212-XR 1.000 2.31E-01 8.77E-02Bi-214 1.000 2.82E-01 7.86E-02Pb-214 0.999 9.01E-01 6.26E-01? Pb214-XR 1.000 2.12E-01 1.25E-01Ac-228 1.000

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 9:00:33AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 4.92E+00* 4.57E-01 4.57E-011460.82 10.66 miss

+ Cr-51 -4.79E-02 3.19E-01 3.19E-01 320.08 9.91 free

+ Mn-54 -1.60E-02 2.08E-02 2.08E-02 834.85 99.98 miss

+ Co-58 -1.77E-02 2.74E-02 2.74E-02 810.76 99.45 miss

0.00E+00 2.55E+001674.73 0.52 miss+ Co-60 1.00E-03 4.57E-02 4.59E-021173.23 99.85 miss

8.70E-03 4.57E-021332.49 99.98 miss+ Nb-94 3.20E-03 2.98E-02 2.98E-02 702.65 99.81 miss

-3.66E-03 3.08E-02 871.09 99.89 miss+ Ag-108m 3.59E-01 2.36E-02 7.48E-01 79.13 6.60 miss

-2.75E-03 2.36E-02 433.94 90.50 miss 1.21E-02 3.78E-02 614.28 89.80 miss 5.40E-03 3.92E-02 722.94 90.80 miss

+ Sn-113 -8.71E-01 3.20E-02 1.02E+00 255.13 2.11 free

-3.73E-03 3.20E-02 391.70 64.97 free+ Cs-134 -5.61E-01 3.81E-02 1.55E+00 475.36 1.48 miss

-6.68E-02 3.09E-01 563.25 8.34 miss 3.96E-02 2.34E-01 569.33 15.37 miss 2.00E-03 3.84E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-1.06E-02 3.81E-02 795.86 85.46 missCs-134 3.81E-02-1.69E-01 3.37E-01 801.95 8.69 miss 5.46E-02 3.04E+001038.61 0.99 miss-5.03E-01 2.11E+001167.97 1.79 miss 5.53E-02 1.39E+001365.19 3.02 miss

+ Cs-137 4.80E-02 6.42E-02 6.42E-02 661.66 85.10 miss

+ Eu-152 3.73E-03 8.00E-02 8.00E-02 121.78 28.67 miss

-1.50E-01 3.07E-01 244.70 7.61 miss-6.84E-01 8.70E+00 295.94 0.45 miss-1.87E-02 9.87E-02 344.28 26.60 miss-1.33E+00 2.40E+00 367.79 0.86 miss-3.88E-01 1.08E+00 411.12 2.24 miss 4.66E-01 1.20E+00 443.96 2.83 miss-2.76E-01 4.95E+00 488.68 0.42 miss-2.08E+00 4.03E+00 563.99 0.49 miss-1.62E+00 7.94E+00 586.26 0.46 miss 1.71E-01 6.16E+00 678.62 0.47 miss 1.58E+00 4.52E+00 688.67 0.86 miss-1.13E+00 8.38E+00 719.35 0.28 miss 8.95E-02 3.41E-01 778.90 12.96 miss-1.88E+00 1.02E+01 810.45 0.32 miss-5.58E-03 8.05E-01 867.37 4.26 miss-8.40E-01 8.35E+00 919.33 0.43 miss 4.61E-02 2.75E-01 964.08 14.65 miss 5.91E-02 5.14E-011085.87 10.24 miss-9.62E-01 1.42E+001089.74 1.73 miss 7.39E-02 3.23E-011112.07 13.69 miss-1.39E+00 2.69E+001212.95 1.43 miss 1.31E+00 2.31E+011249.94 0.19 miss 2.63E-01 2.47E+001299.14 1.63 miss 3.94E-02 2.02E-011408.01 21.07 miss-4.91E+00 1.28E+011457.64 0.50 miss 1.82E+00 1.39E+011528.10 0.28 miss

+ Eu-154 -8.61E-04 5.51E-02 5.51E-02 123.07 40.40 miss

-1.49E-01 3.54E-01 247.93 6.89 miss 4.38E-01 8.97E-01 591.76 4.95 miss-2.99E-01 1.66E+00 692.42 1.78 miss 6.51E-02 1.89E-01 723.30 20.06 miss-1.06E-01 6.92E-01 756.80 4.52 miss 2.11E-02 2.56E-01 873.18 12.08 miss-4.33E-02 4.23E-01 996.29 10.48 miss 3.41E-02 1.89E-011004.76 18.01 miss-4.54E-03 9.85E-021274.43 34.80 miss 0.00E+00 6.57E-011596.48 1.80 miss

+ Eu-155 1.14E+00 1.28E-01 7.89E+00 45.30 1.31 miss

-6.17E-01 9.77E+00 60.01 1.22 miss-4.01E-02 1.28E-01 86.55 30.70 miss 4.64E-03 1.42E-01 105.31 21.10 miss

+ Tl-208 7.08E-02 7.65E-02 7.65E-02 583.19 85.00 miss

+ Bi-211 8.16E-01* 2.55E-01 2.55E-01 351.07 13.02 miss

+ Pb-211 -1.01E-01 6.31E-01 6.31E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-2.49E-01 9.26E-01 427.09 1.76 missPb-211 6.31E-01 3.15E-01 1.11E+00 832.01 3.52 miss

+ Bi-212 1.01E-01 7.40E-01 7.60E+00 39.86 1.06 miss

4.28E-01 7.40E-01 727.33 6.67 miss 7.66E-01 3.17E+00 785.37 1.10 miss-3.75E-02 2.21E+001620.50 1.47 miss

+ Pb-212 -2.96E-01 9.23E-02 4.18E+00 115.18 0.60 miss

* 2.58E-01 9.23E-02 238.63 43.60 miss 3.42E-01 8.87E-01 300.09 3.30 miss

+ Pb212-XR 1.92E-01 5.20E-01 7.62E-01 74.82 10.28 miss

* 5.11E-01 5.20E-01 77.11 17.10 miss 4.86E-01 1.14E+00 87.35 3.97 miss 0.00E+00 2.60E+00 89.78 1.46 miss

+ Bi-214 2.31E-01* 9.33E-02 9.33E-02 609.32 45.49 miss

2.42E-01 9.35E-01 768.36 4.89 miss-1.07E-01 2.31E+00 806.18 1.26 miss 7.73E-01 1.53E+00 934.06 3.11 miss 1.90E-01 4.27E-011120.29 14.92 miss 5.14E-01 3.35E+001155.21 1.63 miss 3.19E-01 9.30E-011238.12 5.83 miss 9.05E-01 3.87E+001280.98 1.43 miss 1.11E-01 1.05E+001377.67 3.99 miss 4.93E-01 3.63E+001385.31 0.79 miss-6.35E-01 2.18E+001401.52 1.33 miss 3.46E-01 1.78E+001407.99 2.39 miss 4.38E-01 2.11E+001509.21 2.13 miss 6.17E-01 3.98E+001661.27 1.05 miss 5.18E-01 1.93E+001729.59 2.88 miss 3.51E-01 5.99E-011764.49 15.30 miss 4.78E-01 2.22E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.89E-01 9.34E-02 5.21E-01 241.99 7.25 miss

* 2.54E-01 1.61E-01 295.22 18.42 miss* 2.99E-01 9.34E-02 351.93 35.60 miss

1.03E+00 3.30E+00 785.96 1.06 miss+ Pb214-XR 3.40E-01 9.17E-01 1.35E+00 74.82 5.80 miss

* 9.01E-01 9.17E-01 77.11 9.70 miss 8.61E-01 2.02E+00 87.35 2.24 miss 0.00E+00 4.62E+00 89.78 0.82 miss

+ Ra-226 3.56E-01 8.69E-01 8.69E-01 186.21 3.64 miss

+ Ac-228 2.03E-01 1.54E-01 1.13E+00 129.07 2.42 miss

8.33E-02 6.64E-01 209.25 3.89 miss 4.32E-01 9.44E-01 270.24 3.46 miss 1.54E-02 7.84E-01 328.00 2.95 miss 2.80E-01 3.83E-01 338.32 11.27 miss-3.08E-01 1.25E+00 409.46 1.92 miss 3.24E-01 7.94E-01 463.00 4.40 miss 2.27E-01 8.92E-01 794.95 4.25 miss

* 2.12E-01 1.54E-01 911.20 25.80 miss 1.43E-02 8.06E-01 964.77 4.99 miss 2.06E-01 4.26E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS009SS (DRIED)

19-May-16-10010

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

0.00E+00 3.65E-011588.20 3.22 missAc-228 1.54E-01+ Pa-231 0.00E+00 1.27E-01 1.27E-01 27.36 10.30 miss

6.81E-01 1.83E+00 283.69 1.70 miss 4.56E-01 1.19E+00 300.07 2.47 miss 2.54E-01 1.14E+00 302.65 2.20 miss-1.05E-01 1.66E+00 330.06 1.40 miss

+ Th-234 1.33E+00 2.71E+00 2.71E+00 92.38 2.13 miss

1.79E+00 2.85E+00 92.80 2.10 miss 8.54E+00 1.87E+01 112.81 0.21 miss

+ U-235 -1.48E-02 5.59E-02 2.48E-01 143.76 10.96 miss

-4.27E-02 4.36E-01 163.33 5.08 miss 2.11E-02 5.59E-02 185.71 57.20 miss 5.59E-01 2.35E+00 202.11 1.08 miss 2.62E-01 5.11E-01 205.31 5.01 miss

+ Am-241 -9.28E-02 3.29E-01 3.29E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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9:01:45AM5/19/2016 Page 1 of 8

L310212AFRGS010SS (DRIED)

19-May-16-10011Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10011L310212AFRGS010SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.541E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

601.0 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 2:45:00PM5/19/2016 8:50:36AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.16 %

Sample Number : 14945

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 9:01:13AM

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Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 27.87 8.20E+01960- 8.81E+01949 Pb-212 238.46 954.322 22.30 3.28E+011187- 7.03E+011176 Pb-214 295.16 1180.99

Eu-1523 23.29 7.45E+011414- 4.89E+011401 Pb-214 351.78 1407.31

Bi-2114 7.59 8.64E+002115- 4.73E+002106 ..... 527.56 2110.085 14.19 3.45E+012337- 1.51E+012327 Tl-208 582.84 2331.126 17.49 5.27E+012441- 2.07E+012429 Bi-214 609.02 2435.827 11.45 2.47E+012651- 8.59E+002642 Cs-137 661.61 2646.138 9.64 1.36E+013880- 8.74E+003869 Ac-228 968.67 3874.439 25.47 1.48E+025853- 1.04E+015831 K-401460.27 5842.05

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.89E+00 1.14E+00K-40 * 0.98 10.661460.82 miss 7.19E-02 3.44E-02Cs-137 * 1.00 85.10 661.66 miss 9.21E-02 3.95E-02Tl-208 * 0.99 85.00 583.19 miss

Pb-212 0.99 0.60 115.18* 2.34E-01 8.82E-02 43.60 238.63 miss

3.30 300.09 2.71E-01 9.57E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52

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Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.391407.99Bi-214 0.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 2.55E-01 1.78E-01 18.42 295.22 miss* 3.34E-01 1.17E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.57 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77

* 2.77E-01 1.97E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.89E+00 1.14E+00K-40 0.982

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Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.19E-02 3.44E-02Cs-137 1.000 9.21E-02 3.95E-02Tl-208 0.993

X Bi-211 0.969 2.34E-01 8.82E-02Pb-212 0.998 2.71E-01 9.57E-02Bi-214 0.998 3.10E-01 9.79E-02Pb-214 0.999 2.77E-01 1.97E-01Ac-228 0.572

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 9:01:45AM

Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 9:01:13AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

4 527.56 1.43939E-02 43.92

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 5.89E+00* 6.04E-01 6.04E-011460.82 10.66 miss

+ Cr-51 -1.57E-02 3.21E-01 3.21E-01 320.08 9.91 free

+ Mn-54 2.55E-03 3.86E-02 3.86E-02 834.85 99.98 miss

+ Co-58 2.77E-03 4.04E-02 4.04E-02 810.76 99.45 miss

0.00E+00 2.66E+001674.73 0.52 miss+ Co-60 -2.09E-03 4.27E-02 4.79E-021173.23 99.85 miss

2.46E-03 4.27E-021332.49 99.98 miss+ Nb-94 1.62E-02 3.21E-02 4.68E-02 702.65 99.81 miss

7.29E-03 3.21E-02 871.09 99.89 miss+ Ag-108m -7.20E-01 2.89E-02 1.10E+00 79.13 6.60 miss

-7.16E-03 2.89E-02 433.94 90.50 miss 8.91E-03 3.70E-02 614.28 89.80 miss-1.93E-03 3.12E-02 722.94 90.80 miss

+ Sn-113 -3.49E-01 5.59E-02 1.38E+00 255.13 2.11 free

5.52E-03 5.59E-02 391.70 64.97 free+ Cs-134 -1.77E-01 4.00E-02 1.76E+00 475.36 1.48 miss

-1.13E-01 2.88E-01 563.25 8.34 miss 7.21E-02 2.32E-01 569.33 15.37 miss

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Page 6 of 85/19/2016 9:01:45AM

Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.63E-03 4.00E-02 604.72 97.62 missCs-134 4.00E-02 2.86E-03 4.33E-02 795.86 85.46 miss-4.90E-02 3.52E-01 801.95 8.69 miss-9.68E-01 3.68E+001038.61 0.99 miss-6.12E-01 2.45E+001167.97 1.79 miss 2.82E-01 1.45E+001365.19 3.02 miss

+ Cs-137 7.19E-02* 3.51E-02 3.51E-02 661.66 85.10 miss

+ Eu-152 -1.98E-02 1.03E-01 1.20E-01 121.78 28.67 miss

1.65E-02 4.33E-01 244.70 7.61 miss 1.22E+01 1.21E+01 295.94 0.45 miss-4.43E-02 1.03E-01 344.28 26.60 miss-1.17E+00 3.19E+00 367.79 0.86 miss 5.32E-02 1.50E+00 411.12 2.24 miss 2.13E-02 8.72E-01 443.96 2.83 miss-2.97E+00 5.16E+00 488.68 0.42 miss-1.54E+00 4.87E+00 563.99 0.49 miss-1.10E-02 8.27E+00 586.26 0.46 miss-2.14E+00 8.02E+00 678.62 0.47 miss 1.27E+00 4.70E+00 688.67 0.86 miss-1.04E+00 1.33E+01 719.35 0.28 miss-5.33E-02 2.80E-01 778.90 12.96 miss 1.89E+00 1.16E+01 810.45 0.32 miss-1.05E-01 5.13E-01 867.37 4.26 miss 1.63E+00 8.69E+00 919.33 0.43 miss-3.64E-02 2.62E-01 964.08 14.65 miss-4.83E-02 3.64E-011085.87 10.24 miss 4.87E-01 3.18E+001089.74 1.73 miss-4.04E-02 3.08E-011112.07 13.69 miss 2.52E-01 3.14E+001212.95 1.43 miss 7.29E+00 2.63E+011249.94 0.19 miss-8.22E-01 1.76E+001299.14 1.63 miss 4.65E-02 2.57E-011408.01 21.07 miss 0.00E+00 2.11E+011457.64 0.50 miss-2.45E+00 1.15E+011528.10 0.28 miss

+ Eu-154 1.50E-02 8.31E-02 8.31E-02 123.07 40.40 miss

-6.46E-02 4.46E-01 247.93 6.89 miss 1.74E-01 7.74E-01 591.76 4.95 miss-1.97E-01 1.89E+00 692.42 1.78 miss-1.20E-01 1.22E-01 723.30 20.06 miss-3.20E-01 5.58E-01 756.80 4.52 miss 5.36E-02 2.97E-01 873.18 12.08 miss-5.38E-02 3.36E-01 996.29 10.48 miss-6.09E-02 1.97E-011004.76 18.01 miss 1.58E-03 1.19E-011274.43 34.80 miss-1.58E-01 1.87E+001596.48 1.80 miss

+ Eu-155 -3.51E+00 2.00E-01 2.56E+01 45.30 1.31 miss

3.21E+00 2.35E+01 60.01 1.22 miss 6.65E-02 2.24E-01 86.55 30.70 miss 4.46E-02 2.00E-01 105.31 21.10 miss

+ Tl-208 9.21E-02* 4.22E-02 4.22E-02 583.19 85.00 miss

+ Bi-211 9.14E-01* 3.48E-01 3.48E-01 351.07 13.02 miss

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Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ Pb-211 1.19E-01 7.62E-01 9.95E-01 404.85 3.78 miss

2.35E-01 1.89E+00 427.09 1.76 miss-4.03E-01 7.62E-01 832.01 3.52 miss

+ Bi-212 -9.97E-01 8.88E-01 2.61E+01 39.86 1.06 miss

4.70E-01 8.88E-01 727.33 6.67 miss 3.02E+00 4.74E+00 785.37 1.10 miss 3.13E-01 2.30E+001620.50 1.47 miss

+ Pb-212 -4.11E-01 1.07E-01 6.59E+00 115.18 0.60 miss

* 2.34E-01 1.07E-01 238.63 43.60 miss 3.52E-01 1.07E+00 300.09 3.30 miss

+ Pb212-XR 8.62E-01 7.85E-01 1.33E+00 74.82 10.28 miss

5.33E-01 7.85E-01 77.11 17.10 miss 5.54E-01 1.74E+00 87.35 3.97 miss 3.63E-01 3.96E+00 89.78 1.46 miss

+ Bi-214 2.71E-01* 9.66E-02 9.66E-02 609.32 45.49 miss

3.07E-01 9.74E-01 768.36 4.89 miss 3.73E-02 2.08E+00 806.18 1.26 miss-2.10E-02 1.21E+00 934.06 3.11 miss 2.92E-01 4.90E-011120.29 14.92 miss-1.09E+00 2.89E+001155.21 1.63 miss 1.94E-01 1.08E+001238.12 5.83 miss 3.07E-01 2.89E+001280.98 1.43 miss 2.91E-02 1.10E+001377.67 3.99 miss-4.41E-01 3.78E+001385.31 0.79 miss-4.42E-01 2.87E+001401.52 1.33 miss 4.09E-01 2.26E+001407.99 2.39 miss-1.75E-01 1.50E+001509.21 2.13 miss 1.12E-01 3.30E+001661.27 1.05 miss 0.00E+00 4.55E-011729.59 2.88 miss 2.37E-01 5.10E-011764.49 15.30 miss 0.00E+00 6.76E-011847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 2.66E-01 1.27E-01 5.58E-01 241.99 7.25 miss

* 2.55E-01 2.65E-01 295.22 18.42 miss* 3.34E-01 1.27E-01 351.93 35.60 miss

1.84E+00 4.37E+00 785.96 1.06 miss+ Pb214-XR 1.53E+00 1.38E+00 2.36E+00 74.82 5.80 miss

9.39E-01 1.38E+00 77.11 9.70 miss 9.82E-01 3.09E+00 87.35 2.24 miss 6.47E-01 7.06E+00 89.78 0.82 miss

+ Ra-226 3.67E-01 1.04E+00 1.04E+00 186.21 3.64 miss

+ Ac-228 -1.98E-01 2.24E-01 1.50E+00 129.07 2.42 miss

1.57E-01 8.76E-01 209.25 3.89 miss 8.06E-02 9.76E-01 270.24 3.46 miss-2.15E-01 1.01E+00 328.00 2.95 miss 3.63E-01 4.34E-01 338.32 11.27 miss 1.84E-01 1.74E+00 409.46 1.92 miss 3.85E-01 9.38E-01 463.00 4.40 miss 7.87E-02 9.29E-01 794.95 4.25 miss 6.26E-02 2.24E-01 911.20 25.80 miss-4.81E-02 7.70E-01 964.77 4.99 miss

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Page 8 of 85/19/2016 9:01:45AM

Analysis Report for

L310212AFRGS010SS (DRIED)

19-May-16-10011

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

* 2.77E-01 2.62E-01 968.97 15.80 missAc-228 2.24E-01 4.75E-01 1.84E+001588.20 3.22 miss

+ Pa-231 1.95E-01 1.41E+00 2.75E+00 27.36 10.30 miss

-6.40E-02 1.75E+00 283.69 1.70 miss 4.70E-01 1.43E+00 300.07 2.47 miss-3.34E-01 1.41E+00 302.65 2.20 miss 4.60E-01 2.27E+00 330.06 1.40 miss

+ Th-234 -1.57E-01 3.10E+00 3.10E+00 92.38 2.13 miss

-3.53E-02 3.12E+00 92.80 2.10 miss 7.81E+00 2.58E+01 112.81 0.21 miss

+ U-235 2.37E-01 6.16E-02 3.57E-01 143.76 10.96 miss

-1.03E-01 5.48E-01 163.33 5.08 miss 1.47E-02 6.16E-02 185.71 57.20 miss 5.08E-01 2.87E+00 202.11 1.08 miss-2.74E-02 5.69E-01 205.31 5.01 miss

+ Am-241 -3.19E-02 8.36E-01 8.36E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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9:26:02AM5/19/2016 Page 1 of 7

L310212AFRGS011SS (DRIED)

19-May-16-10013Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10013L310212AFRGS011SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.583E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

601.0 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/11/2016 2:55:00PM5/19/2016 9:14:54AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.17 %

Sample Number : 14947

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 9:25:29AM

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Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 30.56 1.01E+02960- 9.18E+01946 Pb-212 238.51 954.522 18.68 4.47E+011414- 3.67E+011402 Pb-214 351.80 1407.40

Bi-2113 14.76 3.77E+012443- 1.47E+012431 Bi-214 609.06 2435.994 23.58 1.39E+025852- 0.00E+005831 K-401459.93 5840.69

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.39E+00 1.03E+00K-40 * 0.95 10.661460.82 miss 5.33E-01 2.39E-01Bi-211 * 0.96 13.02 351.07 miss

Pb-212 0.99 0.60 115.18* 2.82E-01 9.65E-02 43.60 238.63 miss

3.30 300.09 1.89E-01 7.74E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

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Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

Pb-214 0.99 7.25 241.99 18.42 295.22

* 1.95E-01 8.73E-02 35.60 351.93 miss 1.06 785.96

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.39E+00 1.03E+00K-40 0.953 5.33E-01 2.39E-01? Bi-211 0.968 2.82E-01 9.65E-02Pb-212 0.999 1.89E-01 7.74E-02Bi-214 0.998 1.95E-01 8.73E-02? Pb-214 0.999

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 9:25:29AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 5.39E+00* 1.05E-01 1.05E-011460.82 10.66 miss

+ Cr-51 4.67E-02 3.93E-01 3.93E-01 320.08 9.91 free

+ Mn-54 1.24E-03 3.76E-02 3.76E-02 834.85 99.98 miss

+ Co-58 6.66E-03 4.23E-02 4.23E-02 810.76 99.45 miss

0.00E+00 2.59E+001674.73 0.52 miss+ Co-60 -3.15E-03 2.84E-02 4.66E-021173.23 99.85 miss

-6.07E-03 2.84E-021332.49 99.98 miss+ Nb-94 -1.30E-02 2.71E-02 2.71E-02 702.65 99.81 miss

6.29E-03 3.81E-02 871.09 99.89 miss+ Ag-108m -6.17E-01 3.03E-02 9.62E-01 79.13 6.60 miss

5.58E-03 3.47E-02 433.94 90.50 miss-1.90E-03 3.83E-02 614.28 89.80 miss-9.40E-04 3.03E-02 722.94 90.80 miss

+ Sn-113 -2.11E-01 4.72E-02 1.27E+00 255.13 2.11 free

9.43E-03 4.72E-02 391.70 64.97 free+ Cs-134 2.65E-01 2.52E-02 2.28E+00 475.36 1.48 miss

-6.78E-02 3.42E-01 563.25 8.34 miss 8.55E-03 1.87E-01 569.33 15.37 miss-1.59E-02 2.52E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

8.22E-03 4.54E-02 795.86 85.46 missCs-134 2.52E-02 0.00E+00 3.42E-01 801.95 8.69 miss 5.54E-02 3.09E+001038.61 0.99 miss 1.93E-01 2.61E+001167.97 1.79 miss 1.87E-02 1.22E+001365.19 3.02 miss

+ Cs-137 2.34E-02 5.88E-02 5.88E-02 661.66 85.10 miss

+ Eu-152 7.56E-03 1.11E-01 1.11E-01 121.78 28.67 miss

-1.07E-01 3.37E-01 244.70 7.61 miss 9.04E+00 1.07E+01 295.94 0.45 miss 2.74E-02 1.12E-01 344.28 26.60 miss-4.53E-01 2.80E+00 367.79 0.86 miss 3.29E-01 1.17E+00 411.12 2.24 miss-8.03E-01 6.97E-01 443.96 2.83 miss 2.00E-01 7.01E+00 488.68 0.42 miss-1.26E-02 6.62E+00 563.99 0.49 miss-7.05E+00 3.56E+00 586.26 0.46 miss-3.55E+00 7.34E+00 678.62 0.47 miss 4.33E-01 3.47E+00 688.67 0.86 miss-8.72E-01 1.37E+01 719.35 0.28 miss-3.46E-03 2.50E-01 778.90 12.96 miss 1.15E+00 1.13E+01 810.45 0.32 miss 9.06E-02 8.16E-01 867.37 4.26 miss 3.43E+00 1.17E+01 919.33 0.43 miss 1.93E-02 3.86E-01 964.08 14.65 miss-9.88E-02 2.42E-011085.87 10.24 miss 3.46E-01 2.56E+001089.74 1.73 miss 1.07E-01 3.28E-011112.07 13.69 miss-8.72E-01 3.05E+001212.95 1.43 miss-5.03E+00 2.11E+011249.94 0.19 miss 3.00E-01 2.17E+001299.14 1.63 miss 3.55E-02 2.06E-011408.01 21.07 miss 0.00E+00 2.42E+011457.64 0.50 miss 0.00E+00 4.11E+001528.10 0.28 miss

+ Eu-154 -1.53E-02 7.69E-02 7.69E-02 123.07 40.40 miss

1.14E-01 4.53E-01 247.93 6.89 miss-1.60E-01 4.87E-01 591.76 4.95 miss 4.03E-01 1.68E+00 692.42 1.78 miss 2.56E-02 1.38E-01 723.30 20.06 miss-1.62E-01 8.25E-01 756.80 4.52 miss 1.77E-02 3.16E-01 873.18 12.08 miss-1.47E-01 3.27E-01 996.29 10.48 miss 5.78E-02 2.82E-011004.76 18.01 miss 1.38E-02 1.41E-011274.43 34.80 miss 0.00E+00 6.68E-011596.48 1.80 miss

+ Eu-155 1.21E+01 1.85E-01 2.49E+01 45.30 1.31 miss

-4.26E+00 2.20E+01 60.01 1.22 miss-5.93E-02 2.10E-01 86.55 30.70 miss 7.24E-02 1.85E-01 105.31 21.10 miss

+ Tl-208 6.59E-02 7.77E-02 7.77E-02 583.19 85.00 miss

+ Bi-211 5.33E-01* 2.88E-01 2.88E-01 351.07 13.02 miss

+ Pb-211 -1.66E-01 7.57E-01 7.57E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.01E-01 1.22E+00 427.09 1.76 missPb-211 7.57E-01 3.93E-01 1.27E+00 832.01 3.52 miss

+ Bi-212 -7.55E+00 8.21E-01 2.16E+01 39.86 1.06 miss

4.91E-01 8.21E-01 727.33 6.67 miss-9.55E-02 3.46E+00 785.37 1.10 miss 1.03E+00 3.66E+001620.50 1.47 miss

+ Pb-212 2.95E+00 1.13E-01 6.77E+00 115.18 0.60 miss

* 2.82E-01 1.13E-01 238.63 43.60 miss 6.56E-01 1.11E+00 300.09 3.30 miss

+ Pb212-XR 1.75E-01 6.67E-01 1.17E+00 74.82 10.28 miss

2.30E-01 6.67E-01 77.11 17.10 miss 1.37E+00 1.83E+00 87.35 3.97 miss 5.83E-01 4.08E+00 89.78 1.46 miss

+ Bi-214 1.89E-01* 8.12E-02 8.12E-02 609.32 45.49 miss

6.28E-01 1.10E+00 768.36 4.89 miss-1.21E-02 2.34E+00 806.18 1.26 miss-8.17E-02 1.18E+00 934.06 3.11 miss 1.50E-01 4.18E-011120.29 14.92 miss 6.49E-01 3.22E+001155.21 1.63 miss-2.30E-01 8.25E-011238.12 5.83 miss-8.73E-01 2.82E+001280.98 1.43 miss 5.15E-01 1.40E+001377.67 3.99 miss-4.29E-01 3.68E+001385.31 0.79 miss 5.74E-02 3.24E+001401.52 1.33 miss 3.12E-01 1.81E+001407.99 2.39 miss 3.98E-01 1.85E+001509.21 2.13 miss 4.36E-01 3.21E+001661.27 1.05 miss 2.05E-02 1.52E+001729.59 2.88 miss 1.27E-01 4.41E-011764.49 15.30 miss 7.30E-01 2.62E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 3.10E-01 1.06E-01 5.37E-01 241.99 7.25 miss

2.89E-01 2.83E-01 295.22 18.42 miss* 1.95E-01 1.06E-01 351.93 35.60 miss

-9.89E-01 3.07E+00 785.96 1.06 miss+ Pb214-XR 3.11E-01 1.18E+00 2.07E+00 74.82 5.80 miss

4.05E-01 1.18E+00 77.11 9.70 miss 2.43E+00 3.24E+00 87.35 2.24 miss 1.04E+00 7.26E+00 89.78 0.82 miss

+ Ra-226 1.62E-01 8.99E-01 8.99E-01 186.21 3.64 miss

+ Ac-228 -2.41E-01 2.54E-01 1.30E+00 129.07 2.42 miss

4.46E-01 8.53E-01 209.25 3.89 miss 2.60E-01 1.00E+00 270.24 3.46 miss 3.88E-01 1.16E+00 328.00 2.95 miss 2.97E-01 3.90E-01 338.32 11.27 miss-4.40E-01 1.18E+00 409.46 1.92 miss 5.02E-01 9.14E-01 463.00 4.40 miss-7.70E-02 8.41E-01 794.95 4.25 miss 1.17E-01 2.54E-01 911.20 25.80 miss 2.39E-01 1.22E+00 964.77 4.99 miss 8.47E-02 3.58E-01 968.97 15.80 miss

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Page 7 of 75/19/2016 9:26:02AM

Analysis Report for

L310212AFRGS011SS (DRIED)

19-May-16-10013

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

5.99E-01 1.93E+001588.20 3.22 missAc-228 2.54E-01+ Pa-231 -1.96E-01 1.21E+00 2.49E+00 27.36 10.30 miss

1.99E-02 1.70E+00 283.69 1.70 miss 8.76E-01 1.48E+00 300.07 2.47 miss-3.21E-01 1.21E+00 302.65 2.20 miss-7.68E-01 1.78E+00 330.06 1.40 miss

+ Th-234 8.30E-01 2.83E+00 3.11E+00 92.38 2.13 miss

-5.65E-01 2.83E+00 92.80 2.10 miss 8.03E+00 2.11E+01 112.81 0.21 miss

+ U-235 -3.98E-02 5.86E-02 2.49E-01 143.76 10.96 miss

-1.62E-01 5.23E-01 163.33 5.08 miss 1.54E-02 5.86E-02 185.71 57.20 miss 7.13E-01 2.70E+00 202.11 1.08 miss-1.59E-01 4.82E-01 205.31 5.01 miss

+ Am-241 4.95E-02 8.14E-01 8.14E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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9:40:09AM5/19/2016 Page 1 of 7

L310212AFRGS012SS (DRIED)

19-May-16-10014Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10014L310212AFRGS012SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.450E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/11/2016 3:15:00PM5/19/2016 9:29:31AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14948

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 9:39:37AM

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Page 2 of 75/19/2016 9:40:09AM

Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 23.64 5.69E+01960- 6.42E+01949 Pb-212 238.44 954.092 16.96 4.55E+011412- 2.29E+011400 Pb-214 351.74 1406.75

Bi-2113 13.50 3.60E+012338- 8.05E+002325 Tl-208 582.85 2330.404 15.12 3.86E+012442- 1.49E+012428 Bi-214 609.08 2435.245 22.09 1.22E+025853- 0.00E+005833 K-401460.78 5842.45

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

4.65E+00 9.34E-01K-40 * 1.00 10.661460.82 miss 9.21E-02 3.63E-02Tl-208 * 0.99 85.00 583.19 miss 5.34E-01 2.17E-01Bi-211 * 0.97 13.02 351.07 miss

Pb-212 0.99 0.60 115.18* 1.54E-01 6.85E-02 43.60 238.63 miss

3.30 300.09 1.90E-01 7.80E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49

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Page 3 of 75/19/2016 9:40:09AM

Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.031847.43Bi-214 0.99 1.162118.51

Pb-214 0.99 7.25 241.99 18.42 295.22

* 1.95E-01 7.91E-02 35.60 351.93 miss 1.06 785.96

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

4.65E+00 9.34E-01K-40 1.000 9.21E-02 3.63E-02Tl-208 0.993 5.34E-01 2.17E-01? Bi-211 0.973 1.54E-01 6.85E-02Pb-212 0.998 1.90E-01 7.80E-02Bi-214 0.999 1.95E-01 7.91E-02? Pb-214 0.999

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 4 of 75/19/2016 9:40:09AM

Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 9:39:37AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 4.65E+00* 1.03E-01 1.03E-011460.82 10.66 miss

+ Cr-51 1.44E-02 3.18E-01 3.18E-01 320.08 9.91 free

+ Mn-54 3.29E-03 3.04E-02 3.04E-02 834.85 99.98 miss

+ Co-58 4.92E-04 2.74E-02 2.74E-02 810.76 99.45 miss

0.00E+00 2.54E+001674.73 0.52 miss+ Co-60 -7.00E-03 1.03E-02 3.77E-021173.23 99.85 miss

0.00E+00 1.03E-021332.49 99.98 miss+ Nb-94 5.37E-03 2.98E-02 2.98E-02 702.65 99.81 miss

6.67E-03 4.03E-02 871.09 99.89 miss+ Ag-108m -1.83E-01 1.82E-02 6.86E-01 79.13 6.60 miss

-1.78E-02 1.82E-02 433.94 90.50 miss 1.17E-03 3.54E-02 614.28 89.80 miss-3.98E-03 3.64E-02 722.94 90.80 miss

+ Sn-113 -4.00E-01 4.44E-02 9.18E-01 255.13 2.11 free

9.58E-03 4.44E-02 391.70 64.97 free+ Cs-134 -6.96E-01 3.25E-02 1.20E+00 475.36 1.48 miss

-3.08E-02 1.89E-01 563.25 8.34 miss 1.45E-02 1.98E-01 569.33 15.37 miss-3.84E-03 3.25E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

7.39E-03 4.47E-02 795.86 85.46 missCs-134 3.25E-02-3.13E-02 4.42E-01 801.95 8.69 miss 1.31E+00 4.62E+001038.61 0.99 miss 2.65E-01 1.81E+001167.97 1.79 miss 2.70E-01 1.39E+001365.19 3.02 miss

+ Cs-137 9.10E-03 4.65E-02 4.65E-02 661.66 85.10 miss

+ Eu-152 -5.20E-02 6.09E-02 6.87E-02 121.78 28.67 miss

-9.34E-02 2.86E-01 244.70 7.61 miss 6.56E+00 9.06E+00 295.94 0.45 miss-1.36E-02 6.09E-02 344.28 26.60 miss-2.56E-01 2.20E+00 367.79 0.86 miss-5.88E-01 7.09E-01 411.12 2.24 miss 3.00E-01 1.06E+00 443.96 2.83 miss 1.89E+00 6.89E+00 488.68 0.42 miss 1.74E+00 5.21E+00 563.99 0.49 miss-6.25E+00 5.12E+00 586.26 0.46 miss 8.11E-01 4.76E+00 678.62 0.47 miss 1.42E-01 4.01E+00 688.67 0.86 miss 2.13E+00 1.18E+01 719.35 0.28 miss 4.60E-02 2.46E-01 778.90 12.96 miss-2.26E+00 6.24E+00 810.45 0.32 miss-9.48E-02 8.04E-01 867.37 4.26 miss-1.16E+00 6.44E+00 919.33 0.43 miss 6.80E-02 2.95E-01 964.08 14.65 miss 1.30E-01 3.89E-011085.87 10.24 miss-1.51E-01 1.78E+001089.74 1.73 miss-5.45E-02 2.96E-011112.07 13.69 miss-1.79E-01 2.69E+001212.95 1.43 miss 6.05E+00 2.52E+011249.94 0.19 miss 7.54E-01 2.76E+001299.14 1.63 miss-5.90E-02 1.38E-011408.01 21.07 miss 0.00E+00 1.14E+011457.64 0.50 miss 0.00E+00 4.04E+001528.10 0.28 miss

+ Eu-154 1.82E-02 6.07E-02 6.07E-02 123.07 40.40 miss

4.13E-02 3.84E-01 247.93 6.89 miss 8.01E-02 5.35E-01 591.76 4.95 miss-1.61E-01 1.66E+00 692.42 1.78 miss-3.51E-02 1.51E-01 723.30 20.06 miss 1.25E-01 6.92E-01 756.80 4.52 miss 5.53E-02 3.34E-01 873.18 12.08 miss 9.98E-03 2.78E-01 996.29 10.48 miss-1.46E-02 1.29E-011004.76 18.01 miss-1.51E-02 9.83E-021274.43 34.80 miss 0.00E+00 6.56E-011596.48 1.80 miss

+ Eu-155 -1.90E-01 1.07E-01 6.71E+00 45.30 1.31 miss

2.05E+00 8.59E+00 60.01 1.22 miss-6.18E-02 1.07E-01 86.55 30.70 miss-3.65E-02 1.23E-01 105.31 21.10 miss

+ Tl-208 9.21E-02* 3.30E-02 3.30E-02 583.19 85.00 miss

+ Bi-211 5.34E-01* 2.30E-01 2.30E-01 351.07 13.02 miss

+ Pb-211 0.00E+00 7.09E-01 7.09E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-3.98E-03 1.31E+00 427.09 1.76 missPb-211 7.09E-01-1.31E-01 7.30E-01 832.01 3.52 miss

+ Bi-212 9.62E-01 4.97E-01 8.57E+00 39.86 1.06 miss

3.79E-02 4.97E-01 727.33 6.67 miss 1.53E+00 4.21E+00 785.37 1.10 miss 2.25E-01 2.20E+001620.50 1.47 miss

+ Pb-212 1.82E+00 8.82E-02 4.74E+00 115.18 0.60 miss

* 1.54E-01 8.82E-02 238.63 43.60 miss 6.29E-01 9.56E-01 300.09 3.30 miss

+ Pb212-XR 2.57E-01 4.16E-01 6.96E-01 74.82 10.28 miss

2.78E-01 4.16E-01 77.11 17.10 miss 5.02E-02 8.84E-01 87.35 3.97 miss 3.56E-01 2.50E+00 89.78 1.46 miss

+ Bi-214 1.90E-01* 8.33E-02 8.33E-02 609.32 45.49 miss

2.23E-01 7.56E-01 768.36 4.89 miss 1.43E-01 3.02E+00 806.18 1.26 miss 2.68E-02 1.04E+00 934.06 3.11 miss 3.91E-01 5.33E-011120.29 14.92 miss 6.94E-01 3.17E+001155.21 1.63 miss 5.09E-01 1.12E+001238.12 5.83 miss-1.47E-01 1.89E+001280.98 1.43 miss 1.11E-01 1.05E+001377.67 3.99 miss 9.37E-01 5.30E+001385.31 0.79 miss-1.69E-01 2.18E+001401.52 1.33 miss-5.19E-01 1.21E+001407.99 2.39 miss 3.26E-01 2.11E+001509.21 2.13 miss 1.09E+00 4.61E+001661.27 1.05 miss 6.43E-01 1.93E+001729.59 2.88 miss 4.61E-01 6.37E-011764.49 15.30 miss 2.39E-01 1.76E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 1.39E-01 8.40E-02 4.26E-01 241.99 7.25 miss

3.06E-01 2.52E-01 295.22 18.42 miss* 1.95E-01 8.40E-02 351.93 35.60 miss

5.31E-01 4.19E+00 785.96 1.06 miss+ Pb214-XR 4.56E-01 7.33E-01 1.23E+00 74.82 5.80 miss

4.91E-01 7.33E-01 77.11 9.70 miss 8.89E-02 1.57E+00 87.35 2.24 miss 6.33E-01 4.45E+00 89.78 0.82 miss

+ Ra-226 3.96E-02 6.95E-01 6.95E-01 186.21 3.64 miss

+ Ac-228 1.38E-01 2.81E-01 9.32E-01 129.07 2.42 miss

1.06E-01 6.02E-01 209.25 3.89 miss 2.48E-01 8.30E-01 270.24 3.46 miss 6.17E-01 1.08E+00 328.00 2.95 miss 8.36E-02 2.81E-01 338.32 11.27 miss 4.66E-01 1.54E+00 409.46 1.92 miss 3.54E-01 7.93E-01 463.00 4.40 miss 8.43E-02 8.28E-01 794.95 4.25 miss 2.70E-01 3.02E-01 911.20 25.80 miss 2.56E-01 8.66E-01 964.77 4.99 miss 1.98E-01 3.66E-01 968.97 15.80 miss

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Page 7 of 75/19/2016 9:40:09AM

Analysis Report for

L310212AFRGS012SS (DRIED)

19-May-16-10014

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

4.04E-01 1.45E+001588.20 3.22 missAc-228 2.81E-01+ Pa-231 0.00E+00 1.27E-01 1.27E-01 27.36 10.30 miss

6.56E-02 1.23E+00 283.69 1.70 miss 8.41E-01 1.28E+00 300.07 2.47 miss-2.35E-02 9.95E-01 302.65 2.20 miss-3.85E-01 1.66E+00 330.06 1.40 miss

+ Th-234 2.97E-01 2.12E+00 2.12E+00 92.38 2.13 miss

5.22E-01 2.14E+00 92.80 2.10 miss 4.58E+00 1.40E+01 112.81 0.21 miss

+ U-235 4.53E-02 4.68E-02 1.85E-01 143.76 10.96 miss

-9.06E-03 4.35E-01 163.33 5.08 miss 1.02E-02 4.68E-02 185.71 57.20 miss 4.99E-02 1.81E+00 202.11 1.08 miss 2.98E-02 4.87E-01 205.31 5.01 miss

+ Am-241 8.15E-03 2.94E-01 2.94E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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9:40:46AM5/19/2016 Page 1 of 8

L310212AFRGS013SS (DRIED)

19-May-16-10015Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10015L310212AFRGS013SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.519E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

601.0 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/12/2016 7:10:00AM5/19/2016 9:29:44AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.16 %

Sample Number : 14949

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 9:40:15AM

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Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 31.02 9.51E+01961- 9.58E+01946 Pb-212 238.50 954.482 21.40 5.07E+011185- 4.85E+011173 Pb-214 295.00 1180.34

Eu-1523 12.98 1.06E+011358- 3.47E+011351 Ac-228 338.53 1354.354 23.52 1.08E+021416- 2.36E+011401 Pb-214 351.79 1407.35

Bi-2115 13.58 4.06E+012336- 4.86E+002324 Tl-208 582.81 2331.026 22.34 1.00E+022445- 1.77E+012428 Bi-214 609.16 2436.377 21.83 1.14E+025851- 4.96E+005833 K-401460.06 5841.19

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

4.59E+00 9.68E-01K-40 * 0.96 10.661460.82 miss 1.10E-01 3.91E-02Tl-208 * 0.99 85.00 583.19 miss

Pb-212 0.99 0.60 115.18* 2.76E-01 1.00E-01 43.60 238.63 miss

3.30 300.09 5.23E-01 1.32E-01Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

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Page 3 of 85/19/2016 9:40:46AM

Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 0.99 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 3.99E-01 1.80E-01 18.42 295.22 miss* 4.92E-01 1.33E-01 35.60 351.93 miss

1.06 785.96Ac-228 1.00 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00

* 1.49E-01 1.84E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

4.59E+00 9.68E-01K-40 0.965 1.10E-01 3.91E-02Tl-208 0.991

X Bi-211 0.969 2.76E-01 1.00E-01Pb-212 0.999

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Page 4 of 85/19/2016 9:40:46AM

Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.23E-01 1.32E-01Bi-214 0.999 4.59E-01 1.07E-01Pb-214 0.998 1.49E-01 1.84E-01Ac-228 1.000

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 9:40:46AM

Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 9:40:15AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 4.59E+00* 4.25E-01 4.25E-011460.82 10.66 miss

+ Cr-51 9.50E-02 3.81E-01 3.81E-01 320.08 9.91 free

+ Mn-54 1.36E-02 4.48E-02 4.48E-02 834.85 99.98 miss

+ Co-58 6.21E-03 4.66E-02 4.66E-02 810.76 99.45 miss

1.05E+00 9.20E+001674.73 0.52 miss+ Co-60 -6.35E-03 3.44E-02 3.44E-021173.23 99.85 miss

7.67E-04 4.33E-021332.49 99.98 miss+ Nb-94 4.37E-03 3.94E-02 3.94E-02 702.65 99.81 miss

6.75E-03 3.96E-02 871.09 99.89 miss+ Ag-108m -3.99E-01 2.93E-02 1.22E+00 79.13 6.60 miss

-8.16E-03 2.93E-02 433.94 90.50 miss 4.26E-04 3.49E-02 614.28 89.80 miss 5.29E-03 3.85E-02 722.94 90.80 miss

+ Sn-113 -3.80E-01 4.90E-02 1.67E+00 255.13 2.11 free

-1.47E-02 4.90E-02 391.70 64.97 free+ Cs-134 1.93E-01 3.87E-02 2.66E+00 475.36 1.48 miss

-3.26E-03 3.56E-01 563.25 8.34 miss 8.81E-02 2.79E-01 569.33 15.37 miss 1.10E-03 3.87E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.67E-03 4.39E-02 795.86 85.46 missCs-134 3.87E-02-6.07E-02 3.56E-01 801.95 8.69 miss 1.34E+00 4.54E+001038.61 0.99 miss-9.46E-01 2.71E+001167.97 1.79 miss-1.17E-01 1.00E+001365.19 3.02 miss

+ Cs-137 3.54E-03 5.36E-02 5.36E-02 661.66 85.10 miss

+ Eu-152 5.51E-02 1.05E-01 1.31E-01 121.78 28.67 miss

-1.73E-01 3.98E-01 244.70 7.61 miss-1.12E+00 1.15E+01 295.94 0.45 miss-3.80E-02 1.05E-01 344.28 26.60 miss-1.24E+00 3.08E+00 367.79 0.86 miss-2.16E-01 1.35E+00 411.12 2.24 miss 1.82E-01 1.27E+00 443.96 2.83 miss-3.47E-01 7.30E+00 488.68 0.42 miss-7.35E-01 6.02E+00 563.99 0.49 miss 1.89E+00 8.77E+00 586.26 0.46 miss 8.13E-01 8.14E+00 678.62 0.47 miss 7.02E-01 4.24E+00 688.67 0.86 miss-1.99E-01 1.15E+01 719.35 0.28 miss-1.17E-02 2.60E-01 778.90 12.96 miss 1.45E+00 1.35E+01 810.45 0.32 miss-1.06E-01 7.62E-01 867.37 4.26 miss 3.67E-01 7.90E+00 919.33 0.43 miss 1.38E-01 3.69E-01 964.08 14.65 miss-1.47E-02 3.18E-011085.87 10.24 miss-2.62E-01 1.50E+001089.74 1.73 miss 2.05E-02 3.13E-011112.07 13.69 miss-5.41E-02 3.98E+001212.95 1.43 miss-9.51E+00 2.19E+011249.94 0.19 miss 4.24E-01 3.19E+001299.14 1.63 miss 2.27E-02 2.14E-011408.01 21.07 miss-8.31E+00 2.18E+011457.64 0.50 miss 0.00E+00 1.17E+011528.10 0.28 miss

+ Eu-154 -5.26E-02 7.09E-02 7.09E-02 123.07 40.40 miss

1.42E-01 5.07E-01 247.93 6.89 miss 1.19E-01 7.47E-01 591.76 4.95 miss-3.65E-01 1.07E+00 692.42 1.78 miss-1.33E-02 1.43E-01 723.30 20.06 miss-2.11E-01 7.99E-01 756.80 4.52 miss-1.55E-01 2.33E-01 873.18 12.08 miss-7.79E-02 3.81E-01 996.29 10.48 miss-4.02E-02 2.61E-011004.76 18.01 miss-2.94E-02 1.21E-011274.43 34.80 miss 3.21E-02 2.39E+001596.48 1.80 miss

+ Eu-155 3.74E+00 2.13E-01 2.43E+01 45.30 1.31 miss

3.58E+00 2.52E+01 60.01 1.22 miss 6.39E-02 2.24E-01 86.55 30.70 miss 5.71E-02 2.13E-01 105.31 21.10 miss

+ Tl-208 1.10E-01* 2.83E-02 2.83E-02 583.19 85.00 miss

+ Bi-211 1.35E+00* 2.58E-01 2.58E-01 351.07 13.02 miss

+ Pb-211 -2.98E-01 5.69E-01 5.69E-01 404.85 3.78 miss

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Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-2.32E-01 1.59E+00 427.09 1.76 missPb-211 5.69E-01-2.77E-01 6.12E-01 832.01 3.52 miss

+ Bi-212 0.00E+00 7.28E-01 2.71E+01 39.86 1.06 miss

2.48E-01 7.28E-01 727.33 6.67 miss 1.91E+00 4.64E+00 785.37 1.10 miss 3.37E-01 2.95E+001620.50 1.47 miss

+ Pb-212 -1.78E+00 1.23E-01 6.49E+00 115.18 0.60 miss

* 2.76E-01 1.23E-01 238.63 43.60 miss 1.22E-02 1.04E+00 300.09 3.30 miss

+ Pb212-XR 6.36E-01 7.33E-01 1.31E+00 74.82 10.28 miss

2.75E-01 7.33E-01 77.11 17.10 miss 3.98E-01 1.73E+00 87.35 3.97 miss 1.23E+00 4.72E+00 89.78 1.46 miss

+ Bi-214 5.23E-01* 9.93E-02 9.93E-02 609.32 45.49 miss

2.80E-01 1.14E+00 768.36 4.89 miss 3.03E-01 2.97E+00 806.18 1.26 miss 2.30E-01 1.23E+00 934.06 3.11 miss 5.59E-01 6.45E-011120.29 14.92 miss 9.59E-02 3.16E+001155.21 1.63 miss 2.59E-01 1.19E+001238.12 5.83 miss 1.13E+00 4.10E+001280.98 1.43 miss 7.95E-01 1.72E+001377.67 3.99 miss 2.24E+00 6.84E+001385.31 0.79 miss 3.59E-01 3.38E+001401.52 1.33 miss 2.00E-01 1.88E+001407.99 2.39 miss 5.93E-01 2.49E+001509.21 2.13 miss 9.66E-01 4.89E+001661.27 1.05 miss 1.02E+00 2.41E+001729.59 2.88 miss 3.59E-01 5.91E-011764.49 15.30 miss 3.17E-01 2.35E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.33E-01 9.43E-02 6.21E-01 241.99 7.25 miss

* 3.99E-01 2.28E-01 295.22 18.42 miss* 4.92E-01 9.43E-02 351.93 35.60 miss

9.40E-01 4.63E+00 785.96 1.06 miss+ Pb214-XR 1.13E+00 1.29E+00 2.32E+00 74.82 5.80 miss

4.85E-01 1.29E+00 77.11 9.70 miss 7.05E-01 3.06E+00 87.35 2.24 miss 2.19E+00 8.40E+00 89.78 0.82 miss

+ Ra-226 1.81E-01 9.72E-01 9.72E-01 186.21 3.64 miss

+ Ac-228 -4.78E-01 2.72E-01 1.40E+00 129.07 2.42 miss

-2.40E-01 7.51E-01 209.25 3.89 miss 6.60E-02 1.01E+00 270.24 3.46 miss 1.35E-01 1.09E+00 328.00 2.95 miss

* 1.49E-01 2.97E-01 338.32 11.27 miss 2.07E-01 1.83E+00 409.46 1.92 miss 2.39E-01 1.00E+00 463.00 4.40 miss-1.37E-01 7.20E-01 794.95 4.25 miss 1.24E-01 2.72E-01 911.20 25.80 miss 3.47E-01 1.08E+00 964.77 4.99 miss 3.16E-01 4.84E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS013SS (DRIED)

19-May-16-10015

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-5.35E-02 1.33E+001588.20 3.22 missAc-228 2.72E-01+ Pa-231 -2.10E+00 1.39E+00 2.15E+00 27.36 10.30 miss

1.04E+00 2.20E+00 283.69 1.70 miss 1.63E-02 1.39E+00 300.07 2.47 miss 1.50E-01 1.54E+00 302.65 2.20 miss-5.11E-01 1.85E+00 330.06 1.40 miss

+ Th-234 9.11E-01 3.13E+00 3.13E+00 92.38 2.13 miss

1.78E+00 3.30E+00 92.80 2.10 miss 6.56E+00 2.66E+01 112.81 0.21 miss

+ U-235 5.06E-02 7.01E-02 3.35E-01 143.76 10.96 miss

-1.67E-01 4.86E-01 163.33 5.08 miss 4.90E-02 7.01E-02 185.71 57.20 miss-1.20E+00 2.25E+00 202.11 1.08 miss 2.54E-01 6.64E-01 205.31 5.01 miss

+ Am-241 -1.41E-01 8.48E-01 8.48E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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10:10:33AM5/19/2016 Page 1 of 8

L310212AFRGS014SS (DRIED)

19-May-16-10016Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10016L310212AFRGS014SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.653E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/12/2016 7:30:00AM5/19/2016 9:59:55AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14950

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 10:10:01AM

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Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 28.07 4.03E+01315- 1.09E+02305 Pb214-XR 76.95 309.02Pb212-XR

2 28.49 1.05E+02959- 8.16E+01949 Pb-212 238.57 954.593 18.16 3.85E+011187- 3.29E+011175 Pb-214 295.23 1180.96

Eu-1524 22.15 8.17E+011415- 3.26E+011401 Pb-214 351.95 1407.60

Bi-2115 13.84 2.99E+012336- 1.63E+012325 Tl-208 583.17 2331.706 16.55 5.35E+012442- 1.30E+012430 Bi-214 609.53 2437.077 25.82 1.55E+025853- 1.01E+015834 K-401460.92 5843.01

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.18E+00 9.73E-01K-40 * 0.99 10.661460.82 miss 6.71E-02 3.21E-02Tl-208 * 1.00 85.00 583.19 miss

Pb-212 1.00 0.60 115.18* 2.49E-01 7.86E-02 43.60 238.63 miss

3.30 300.09Pb212-XR 0.99 10.28 74.82

* 4.41E-01 3.20E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

2.32E-01 7.68E-02Bi-214 * 0.99 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67

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Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

0.791385.31Bi-214 0.99 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 2.49E-01 1.24E-01 18.42 295.22 miss* 3.07E-01 9.67E-02 35.60 351.93 miss

1.06 785.96Pb214-XR 0.99 5.80 74.82

* 7.77E-01 5.68E-01 9.70 77.11 miss 2.24 87.35 0.82 89.78

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.18E+00 9.73E-01K-40 0.999 6.71E-02 3.21E-02Tl-208 1.000

X Bi-211 0.953 2.49E-01 7.86E-02Pb-212 1.000 4.41E-01 3.20E-01? Pb212-XR 0.999 2.32E-01 7.68E-02Bi-214 0.999 2.85E-01 7.62E-02Pb-214 1.000

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Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.77E-01 5.68E-01? Pb214-XR 0.999

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Page 5 of 85/19/2016 10:10:33AM

Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 10:10:01AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 5.18E+00* 4.68E-01 4.68E-011460.82 10.66 miss

+ Cr-51 -9.09E-02 2.85E-01 2.85E-01 320.08 9.91 free

+ Mn-54 4.70E-03 3.24E-02 3.24E-02 834.85 99.98 miss

+ Co-58 3.54E-03 3.09E-02 3.09E-02 810.76 99.45 miss

0.00E+00 2.22E+001674.73 0.52 miss+ Co-60 1.61E-03 4.00E-02 5.11E-021173.23 99.85 miss

-2.86E-03 4.00E-021332.49 99.98 miss+ Nb-94 9.17E-03 3.06E-02 3.06E-02 702.65 99.81 miss

1.04E-02 3.54E-02 871.09 99.89 miss+ Ag-108m -1.64E-01 2.05E-02 6.42E-01 79.13 6.60 miss

2.62E-03 2.73E-02 433.94 90.50 miss-2.34E-02 2.05E-02 614.28 89.80 miss-1.62E-03 2.62E-02 722.94 90.80 miss

+ Sn-113 -4.01E-02 3.49E-02 1.04E+00 255.13 2.11 free

-4.65E-03 3.49E-02 391.70 64.97 free+ Cs-134 -2.48E-01 2.17E-02 1.05E+00 475.36 1.48 miss

-9.00E-03 3.17E-01 563.25 8.34 miss-2.21E-02 1.32E-01 569.33 15.37 miss-1.35E-04 2.17E-02 604.72 97.62 miss

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Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.70E-03 3.64E-02 795.86 85.46 missCs-134 2.17E-02 9.22E-02 3.87E-01 801.95 8.69 miss-1.08E-01 3.45E+001038.61 0.99 miss 2.69E-01 2.85E+001167.97 1.79 miss-8.07E-02 1.22E+001365.19 3.02 miss

+ Cs-137 2.41E-02 4.77E-02 4.77E-02 661.66 85.10 miss

+ Eu-152 -2.13E-04 8.31E-02 8.31E-02 121.78 28.67 miss

3.37E-02 3.02E-01 244.70 7.61 miss 8.50E+00 9.22E+00 295.94 0.45 miss 1.19E-03 8.65E-02 344.28 26.60 miss-8.86E-01 2.10E+00 367.79 0.86 miss-2.55E-01 1.01E+00 411.12 2.24 miss 4.47E-03 7.32E-01 443.96 2.83 miss 1.05E+00 6.39E+00 488.68 0.42 miss 1.75E+00 5.36E+00 563.99 0.49 miss 3.52E-01 6.95E+00 586.26 0.46 miss-1.06E+00 5.89E+00 678.62 0.47 miss-6.23E-02 2.31E+00 688.67 0.86 miss 1.19E+00 1.19E+01 719.35 0.28 miss 8.97E-03 2.53E-01 778.90 12.96 miss-3.97E+00 6.91E+00 810.45 0.32 miss 2.37E-01 8.81E-01 867.37 4.26 miss-8.11E-01 7.31E+00 919.33 0.43 miss 2.45E-02 2.41E-01 964.08 14.65 miss-7.71E-02 3.06E-011085.87 10.24 miss 1.44E-01 2.38E+001089.74 1.73 miss 7.04E-02 3.04E-011112.07 13.69 miss-5.64E-01 2.36E+001212.95 1.43 miss-2.65E+00 2.03E+011249.94 0.19 miss 8.50E-01 3.02E+001299.14 1.63 miss 3.84E-02 1.77E-011408.01 21.07 miss-1.49E+01 1.06E+011457.64 0.50 miss 0.00E+00 3.54E+001528.10 0.28 miss

+ Eu-154 7.02E-03 6.38E-02 6.38E-02 123.07 40.40 miss

-6.16E-02 2.57E-01 247.93 6.89 miss 9.11E-02 6.50E-01 591.76 4.95 miss-1.49E-01 1.59E+00 692.42 1.78 miss-3.22E-02 1.02E-01 723.30 20.06 miss 1.68E-02 6.06E-01 756.80 4.52 miss-2.19E-02 2.24E-01 873.18 12.08 miss 1.46E-03 2.83E-01 996.29 10.48 miss-2.94E-02 1.84E-011004.76 18.01 miss 3.23E-02 1.31E-011274.43 34.80 miss 2.92E-01 2.29E+001596.48 1.80 miss

+ Eu-155 1.39E+00 1.41E-01 6.91E+00 45.30 1.31 miss

8.94E-01 8.55E+00 60.01 1.22 miss 6.74E-02 1.44E-01 86.55 30.70 miss 1.61E-02 1.41E-01 105.31 21.10 miss

+ Tl-208 6.71E-02* 3.75E-02 3.75E-02 583.19 85.00 miss

+ Bi-211 8.40E-01* 2.44E-01 2.44E-01 351.07 13.02 miss

+ Pb-211 8.96E-02 5.88E-01 5.88E-01 404.85 3.78 miss

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Page 7 of 85/19/2016 10:10:33AM

Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.66E-01 1.39E+00 427.09 1.76 missPb-211 5.88E-01 3.45E-02 7.43E-01 832.01 3.52 miss

+ Bi-212 -3.13E+00 5.79E-01 7.52E+00 39.86 1.06 miss

1.20E-01 5.79E-01 727.33 6.67 miss 1.32E+00 3.36E+00 785.37 1.10 miss 2.30E-01 1.93E+001620.50 1.47 miss

+ Pb-212 -3.63E-01 8.34E-02 4.31E+00 115.18 0.60 miss

* 2.49E-01 8.34E-02 238.63 43.60 miss 1.42E-01 8.18E-01 300.09 3.30 miss

+ Pb212-XR 5.77E-01 4.79E-01 7.62E-01 74.82 10.28 miss

* 4.41E-01 4.79E-01 77.11 17.10 miss 3.27E-01 1.07E+00 87.35 3.97 miss 1.68E+00 2.89E+00 89.78 1.46 miss

+ Bi-214 2.32E-01* 6.68E-02 6.68E-02 609.32 45.49 miss

-1.57E-01 5.06E-01 768.36 4.89 miss-7.21E-01 2.26E+00 806.18 1.26 miss 2.64E-01 1.27E+00 934.06 3.11 miss 1.49E-01 3.74E-011120.29 14.92 miss-2.91E-01 2.22E+001155.21 1.63 miss 3.49E-01 9.84E-011238.12 5.83 miss-6.93E-01 2.10E+001280.98 1.43 miss-6.10E-02 9.20E-011377.67 3.99 miss 1.54E-01 5.18E+001385.31 0.79 miss 4.20E-01 2.79E+001401.52 1.33 miss 3.38E-01 1.56E+001407.99 2.39 miss 1.72E-01 1.26E+001509.21 2.13 miss 0.00E+00 1.02E+001661.27 1.05 miss 5.64E-01 1.69E+001729.59 2.88 miss 2.36E-01 4.69E-011764.49 15.30 miss 7.86E-02 1.54E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 -4.37E-02 8.93E-02 3.30E-01 241.99 7.25 miss

* 2.49E-01 1.58E-01 295.22 18.42 miss* 3.07E-01 8.93E-02 351.93 35.60 miss

1.69E-01 2.89E+00 785.96 1.06 miss+ Pb214-XR 1.02E+00 8.45E-01 1.35E+00 74.82 5.80 miss

* 7.77E-01 8.45E-01 77.11 9.70 miss 5.80E-01 1.90E+00 87.35 2.24 miss 2.99E+00 5.14E+00 89.78 0.82 miss

+ Ra-226 1.11E-01 6.45E-01 6.45E-01 186.21 3.64 miss

+ Ac-228 4.03E-01 3.07E-01 1.07E+00 129.07 2.42 miss

3.71E-01 7.18E-01 209.25 3.89 miss 4.42E-01 9.28E-01 270.24 3.46 miss 3.55E-01 8.43E-01 328.00 2.95 miss 1.63E-01 3.21E-01 338.32 11.27 miss 1.90E-01 1.23E+00 409.46 1.92 miss-1.77E-01 5.21E-01 463.00 4.40 miss-8.00E-02 7.81E-01 794.95 4.25 miss 2.99E-01 3.07E-01 911.20 25.80 miss 2.26E-01 8.09E-01 964.77 4.99 miss 2.91E-01 4.01E-01 968.97 15.80 miss

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Analysis Report for

L310212AFRGS014SS (DRIED)

19-May-16-10016

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

6.67E-01 1.77E+001588.20 3.22 missAc-228 3.07E-01+ Pa-231 0.00E+00 1.11E-01 1.11E-01 27.36 10.30 miss

-2.95E-01 1.14E+00 283.69 1.70 miss 1.89E-01 1.09E+00 300.07 2.47 miss-5.61E-01 9.98E-01 302.65 2.20 miss-1.01E+00 8.51E-01 330.06 1.40 miss

+ Th-234 1.54E+00 2.38E+00 2.38E+00 92.38 2.13 miss

1.57E+00 2.38E+00 92.80 2.10 miss-3.86E+00 1.33E+01 112.81 0.21 miss

+ U-235 7.68E-02 4.03E-02 2.13E-01 143.76 10.96 miss

-3.25E-02 3.40E-01 163.33 5.08 miss 5.40E-03 4.03E-02 185.71 57.20 miss-2.25E-01 1.92E+00 202.11 1.08 miss 1.06E-01 5.03E-01 205.31 5.01 miss

+ Am-241 -6.79E-02 2.83E-01 2.83E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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10:11:10AM5/19/2016 Page 1 of 8

L310212AFRGS015SS (DRIED)

19-May-16-10017Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10017L310212AFRGS015SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.494E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/12/2016 7:45:00AM5/19/2016 10:00:08AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.15 %

Sample Number : 14951

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 10:10:39AM

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Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 25.07 8.09E+01959- 5.81E+01947 Pb-212 238.47 954.372 15.23 2.60E+011411- 3.20E+011402 Pb-214 351.67 1406.87

Bi-2113 12.57 3.09E+012337- 8.22E+002327 Tl-208 583.06 2331.994 16.20 3.56E+012442- 2.48E+012429 Bi-214 608.98 2435.655 9.17 1.70E+013880- 4.00E+003869 Ac-228 968.64 3874.326 21.52 9.99E+015851- 1.41E+015834 K-401460.25 5841.94

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

4.10E+00 9.53E-01K-40 * 0.98 10.661460.82 miss 8.51E-02 3.61E-02Tl-208 * 0.99 85.00 583.19 miss 3.29E-01 2.00E-01Bi-211 * 0.97 13.02 351.07 miss

Pb-212 0.99 0.60 115.18* 2.39E-01 8.34E-02 43.60 238.63 miss

3.30 300.09 1.89E-01 8.89E-02Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59

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Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

15.301764.49Bi-214 0.99 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99 18.42 295.22

* 1.20E-01 7.30E-02 35.60 351.93 miss 1.06 785.96

Ac-228 0.57 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77

* 3.56E-01 1.95E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

4.10E+00 9.53E-01K-40 0.980 8.51E-02 3.61E-02Tl-208 0.999 3.29E-01 2.00E-01? Bi-211 0.978 2.39E-01 8.34E-02Pb-212 0.999 1.89E-01 8.89E-02Bi-214 0.997

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Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

1.20E-01 7.30E-02? Pb-214 0.998 3.56E-01 1.95E-01Ac-228 0.572

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 10:10:39AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 4.10E+00* 6.49E-01 6.49E-011460.82 10.66 miss

+ Cr-51 -8.87E-03 3.25E-01 3.25E-01 320.08 9.91 free

+ Mn-54 9.60E-03 3.98E-02 3.98E-02 834.85 99.98 miss

+ Co-58 -1.58E-03 2.32E-02 2.32E-02 810.76 99.45 miss

0.00E+00 2.73E+001674.73 0.52 miss+ Co-60 8.07E-03 3.80E-02 5.31E-021173.23 99.85 miss

8.19E-03 3.80E-021332.49 99.98 miss+ Nb-94 -7.46E-03 2.26E-02 3.49E-02 702.65 99.81 miss

-4.10E-03 2.26E-02 871.09 99.89 miss+ Ag-108m 3.88E-01 2.77E-02 1.38E+00 79.13 6.60 miss

-5.91E-04 2.77E-02 433.94 90.50 miss-4.56E-03 4.06E-02 614.28 89.80 miss-5.22E-03 3.59E-02 722.94 90.80 miss

+ Sn-113 -1.33E-01 5.18E-02 1.16E+00 255.13 2.11 free

1.35E-02 5.18E-02 391.70 64.97 free+ Cs-134 -2.49E-01 2.67E-02 1.66E+00 475.36 1.48 miss

-1.55E-02 3.62E-01 563.25 8.34 miss 2.78E-02 1.98E-01 569.33 15.37 miss-1.47E-02 2.67E-02 604.72 97.62 miss

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Page 6 of 85/19/2016 10:11:10AM

Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.13E-03 4.09E-02 795.86 85.46 missCs-134 2.67E-02 1.77E-01 5.34E-01 801.95 8.69 miss 7.04E-01 3.79E+001038.61 0.99 miss 2.55E-01 2.53E+001167.97 1.79 miss 5.55E-01 1.67E+001365.19 3.02 miss

+ Cs-137 1.74E-02 5.45E-02 5.45E-02 661.66 85.10 miss

+ Eu-152 -5.58E-02 9.74E-02 9.74E-02 121.78 28.67 miss

-1.54E-02 3.46E-01 244.70 7.61 miss 4.61E+00 9.29E+00 295.94 0.45 miss-2.77E-02 1.02E-01 344.28 26.60 miss-1.47E+00 3.29E+00 367.79 0.86 miss-3.62E-01 9.89E-01 411.12 2.24 miss-3.20E-02 9.68E-01 443.96 2.83 miss-2.17E+00 3.64E+00 488.68 0.42 miss 1.03E+00 6.58E+00 563.99 0.49 miss-1.84E-01 6.71E+00 586.26 0.46 miss-6.73E-01 7.77E+00 678.62 0.47 miss-6.96E-01 3.29E+00 688.67 0.86 miss 3.28E+00 1.37E+01 719.35 0.28 miss-5.68E-02 2.04E-01 778.90 12.96 miss 2.03E+00 9.82E+00 810.45 0.32 miss 1.60E-02 7.74E-01 867.37 4.26 miss 1.24E-01 6.93E+00 919.33 0.43 miss 7.51E-03 2.70E-01 964.08 14.65 miss 4.78E-02 4.57E-011085.87 10.24 miss 5.91E-02 2.48E+001089.74 1.73 miss-4.54E-02 2.85E-011112.07 13.69 miss-8.08E-01 1.98E+001212.95 1.43 miss 5.15E+00 2.72E+011249.94 0.19 miss 0.00E+00 6.69E-011299.14 1.63 miss-1.16E-02 1.88E-011408.01 21.07 miss-4.57E+00 1.95E+011457.64 0.50 miss-6.90E-01 1.18E+011528.10 0.28 miss

+ Eu-154 5.03E-03 6.90E-02 8.00E-02 123.07 40.40 miss

-1.26E-03 4.40E-01 247.93 6.89 miss-2.11E-02 6.28E-01 591.76 4.95 miss 2.28E-01 1.95E+00 692.42 1.78 miss-3.61E-02 1.77E-01 723.30 20.06 miss-1.03E-01 5.75E-01 756.80 4.52 miss 0.00E+00 6.90E-02 873.18 12.08 miss 9.39E-02 3.87E-01 996.29 10.48 miss 3.77E-02 2.03E-011004.76 18.01 miss 5.43E-04 1.23E-011274.43 34.80 miss 0.00E+00 7.07E-011596.48 1.80 miss

+ Eu-155 2.59E+00 2.13E-01 2.33E+01 45.30 1.31 miss

2.51E-01 2.17E+01 60.01 1.22 miss 1.05E-01 2.25E-01 86.55 30.70 miss 3.58E-02 2.13E-01 105.31 21.10 miss

+ Tl-208 8.51E-02* 3.40E-02 3.40E-02 583.19 85.00 miss

+ Bi-211 3.29E-01* 2.69E-01 2.69E-01 351.07 13.02 miss

+ Pb-211 -4.91E-01 6.79E-01 6.79E-01 404.85 3.78 miss

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Page 7 of 85/19/2016 10:11:10AM

Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.06E+00 2.22E+00 427.09 1.76 missPb-211 6.79E-01-1.22E-01 9.11E-01 832.01 3.52 miss

+ Bi-212 6.47E+00 7.11E-01 2.63E+01 39.86 1.06 miss

2.19E-01 7.11E-01 727.33 6.67 miss-4.33E-01 3.12E+00 785.37 1.10 miss 4.44E-01 3.47E+001620.50 1.47 miss

+ Pb-212 6.83E-01 9.27E-02 6.29E+00 115.18 0.60 miss

* 2.39E-01 9.27E-02 238.63 43.60 miss 2.34E-02 8.78E-01 300.09 3.30 miss

+ Pb212-XR 2.87E-01 6.91E-01 1.14E+00 74.82 10.28 miss

3.80E-01 6.91E-01 77.11 17.10 miss 1.20E+00 1.82E+00 87.35 3.97 miss-4.56E-01 3.28E+00 89.78 1.46 miss

+ Bi-214 1.89E-01* 1.10E-01 1.10E-01 609.32 45.49 miss

-3.85E-02 6.21E-01 768.36 4.89 miss 1.35E-01 2.77E+00 806.18 1.26 miss 6.30E-01 1.56E+00 934.06 3.11 miss 4.16E-01 5.61E-011120.29 14.92 miss-1.30E-01 2.11E+001155.21 1.63 miss 2.38E-02 8.01E-011238.12 5.83 miss-7.13E-01 2.04E+001280.98 1.43 miss 4.35E-01 1.48E+001377.67 3.99 miss 7.58E-02 4.92E+001385.31 0.79 miss 3.19E-01 2.35E+001401.52 1.33 miss-1.02E-01 1.65E+001407.99 2.39 miss 6.32E-01 2.27E+001509.21 2.13 miss 4.62E-01 3.40E+001661.27 1.05 miss 5.96E-01 2.08E+001729.59 2.88 miss 1.70E-01 4.97E-011764.49 15.30 miss 6.12E-01 3.38E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 3.44E-01 9.85E-02 5.27E-01 241.99 7.25 miss

2.57E-01 2.60E-01 295.22 18.42 miss* 1.20E-01 9.85E-02 351.93 35.60 miss

-7.10E-01 3.25E+00 785.96 1.06 miss+ Pb214-XR 5.08E-01 1.22E+00 2.02E+00 74.82 5.80 miss

6.69E-01 1.22E+00 77.11 9.70 miss 2.12E+00 3.22E+00 87.35 2.24 miss-8.12E-01 5.85E+00 89.78 0.82 miss

+ Ra-226 5.62E-01 1.01E+00 1.01E+00 186.21 3.64 miss

+ Ac-228 3.37E-01 1.95E-01 1.44E+00 129.07 2.42 miss

4.47E-01 8.22E-01 209.25 3.89 miss 8.27E-01 1.13E+00 270.24 3.46 miss 1.99E-01 1.14E+00 328.00 2.95 miss 1.55E-01 3.56E-01 338.32 11.27 miss 4.35E-01 1.52E+00 409.46 1.92 miss-2.18E-01 6.40E-01 463.00 4.40 miss-9.06E-02 8.16E-01 794.95 4.25 miss 2.51E-01 3.19E-01 911.20 25.80 miss 1.39E-01 8.66E-01 964.77 4.99 miss

* 3.56E-01 1.95E-01 968.97 15.80 miss

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Page 8 of 85/19/2016 10:11:10AM

Analysis Report for

L310212AFRGS015SS (DRIED)

19-May-16-10017

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.72E-01 1.56E+001588.20 3.22 missAc-228 1.95E-01+ Pa-231 -4.42E-01 1.17E+00 2.35E+00 27.36 10.30 miss

3.49E-01 2.07E+00 283.69 1.70 miss 3.13E-02 1.17E+00 300.07 2.47 miss 4.70E-01 1.41E+00 302.65 2.20 miss-3.61E-01 2.20E+00 330.06 1.40 miss

+ Th-234 -3.74E-01 3.18E+00 3.18E+00 92.38 2.13 miss

-1.66E-01 3.30E+00 92.80 2.10 miss-3.40E+00 2.34E+01 112.81 0.21 miss

+ U-235 7.87E-02 6.65E-02 3.12E-01 143.76 10.96 miss

1.23E-01 6.17E-01 163.33 5.08 miss 3.48E-02 6.65E-02 185.71 57.20 miss 1.35E+00 2.65E+00 202.11 1.08 miss-1.30E-01 4.51E-01 205.31 5.01 miss

+ Am-241 -1.88E-01 7.73E-01 7.73E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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6:47:08AM5/25/2016 Page 1 of 8

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

25-May-16-10001L3-10212A-FJGS-016SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.563E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.6 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/16/2016 9:45:00AM5/25/2016 6:36:29AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.09 %

Sample Number : 14983

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/25/2016 6:46:36AM

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 17.08 3.52E+01315- 1.18E+02M 294 Pb214-XR 74.66 299.89Pb212-XR

2 18.00 4.14E+01315- 1.16E+02m 294 Pb214-XR 77.12 309.71Pb212-XR

3 30.72 1.26E+02961- 8.25E+01949 Pb-212 238.69 955.104 26.23 8.53E+011188- 5.53E+011172 Pb-214 295.36 1181.47

Eu-1525 16.57 3.58E+011358- 3.24E+011349 Ac-228 338.34 1353.226 28.73 1.50E+021415- 4.25E+011400 Pb-214 351.88 1407.31

Bi-2117 15.42 4.35E+012337- 1.30E+012324 Tl-208 583.20 2331.808 26.35 1.22E+022445- 3.65E+012428 Bi-214 609.28 2436.069 13.64 2.45E+013650- 1.91E+013638 Ac-228 911.21 3643.32

10 11.47 1.86E+014486- 1.49E+014474 Bi-2141120.44 4480.3311 31.39 2.28E+025853- 1.54E+015834 K-401460.93 5843.03

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

8.07E+00 1.31E+00K-40 * 0.99 10.661460.82 miss 1.03E-01 3.87E-02Tl-208 * 1.00 85.00 583.19 miss

Pb-212 1.00 0.60 115.18* 3.15E-01 9.23E-02 43.60 238.63 miss

3.30 300.09 7.37E-01 3.88E-01Pb212-XR * 1.00 10.28 74.82 miss

* 4.76E-01 2.29E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

5.57E-01 1.38E-01Bi-214 * 1.00 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

* 3.90E-01 2.43E-01 14.921120.29 missBi-214 1.00 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 5.83E-01 2.02E-01 18.42 295.22 miss* 5.95E-01 1.49E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.74 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00

* 4.38E-01 2.15E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95

* 2.59E-01 1.46E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

8.07E+00 1.31E+00K-40 0.999 1.03E-01 3.87E-02Tl-208 1.000

X Bi-211 0.961 3.15E-01 9.23E-02Pb-212 1.000 5.43E-01 1.97E-01Pb212-XR 1.000 5.17E-01 1.20E-01Bi-214 1.000 5.91E-01 1.20E-01Pb-214 1.000

X Pb214-XR 1.000 3.16E-01 1.21E-01Ac-228 0.745

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/25/2016 6:46:36AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 8.07E+00* 5.89E-01 5.89E-011460.82 10.66 miss

+ Cr-51 -7.39E-02 3.66E-01 3.66E-01 320.08 9.91 free

+ Mn-54 1.31E-03 3.70E-02 3.70E-02 834.85 99.98 miss

+ Co-58 1.38E-03 3.90E-02 3.90E-02 810.76 99.45 miss

0.00E+00 2.39E+001674.73 0.52 miss+ Co-60 -1.48E-02 3.50E-02 3.50E-021173.23 99.85 miss

-2.52E-03 3.80E-021332.49 99.98 miss+ Nb-94 -9.96E-04 3.01E-02 3.01E-02 702.65 99.81 miss

-3.89E-03 3.48E-02 871.09 99.89 miss+ Ag-108m 2.74E-01 3.06E-02 9.10E-01 79.13 6.60 miss

7.27E-04 3.17E-02 433.94 90.50 miss-1.91E-02 3.06E-02 614.28 89.80 miss-4.21E-03 3.38E-02 722.94 90.80 miss

+ Sn-113 -8.46E-01 5.00E-02 1.11E+00 255.13 2.11 free

2.33E-02 5.00E-02 391.70 64.97 free+ Cs-134 -8.61E-01 2.57E-02 1.99E+00 475.36 1.48 miss

8.52E-02 3.78E-01 563.25 8.34 miss-7.82E-03 1.40E-01 569.33 15.37 miss-8.13E-03 2.57E-02 604.72 97.62 miss

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.35E-02 4.90E-02 795.86 85.46 missCs-134 2.57E-02 1.23E-01 4.10E-01 801.95 8.69 miss-4.97E-01 3.99E+001038.61 0.99 miss 1.14E+00 3.16E+001167.97 1.79 miss-1.03E-01 8.80E-011365.19 3.02 miss

+ Cs-137 1.17E-02 4.51E-02 4.51E-02 661.66 85.10 miss

+ Eu-152 9.03E-03 9.40E-02 9.40E-02 121.78 28.67 miss

-7.31E-02 3.20E-01 244.70 7.61 miss 1.25E+01 1.20E+01 295.94 0.45 miss 1.96E-02 1.15E-01 344.28 26.60 miss-2.34E-01 2.69E+00 367.79 0.86 miss-2.30E-01 9.29E-01 411.12 2.24 miss-1.46E-01 9.85E-01 443.96 2.83 miss-1.92E+00 5.58E+00 488.68 0.42 miss 3.82E+00 7.01E+00 563.99 0.49 miss-5.51E+00 6.63E+00 586.26 0.46 miss-6.25E-01 7.92E+00 678.62 0.47 miss-1.57E+00 2.84E+00 688.67 0.86 miss 1.93E+00 1.26E+01 719.35 0.28 miss-4.27E-02 2.28E-01 778.90 12.96 miss-2.82E+00 9.45E+00 810.45 0.32 miss 1.55E-01 9.85E-01 867.37 4.26 miss 1.56E+00 9.08E+00 919.33 0.43 miss 9.71E-03 3.38E-01 964.08 14.65 miss-5.24E-02 3.94E-011085.87 10.24 miss-2.26E-01 2.68E+001089.74 1.73 miss 7.70E-02 3.98E-011112.07 13.69 miss 2.92E-01 3.04E+001212.95 1.43 miss 2.12E+00 2.52E+011249.94 0.19 miss 1.83E-01 2.56E+001299.14 1.63 miss 3.04E-02 2.28E-011408.01 21.07 miss-1.06E+01 1.55E+011457.64 0.50 miss 2.77E+00 1.29E+011528.10 0.28 miss

+ Eu-154 1.99E-02 7.05E-02 7.05E-02 123.07 40.40 miss

-1.64E-01 2.96E-01 247.93 6.89 miss 8.26E-02 6.55E-01 591.76 4.95 miss 5.18E-02 1.92E+00 692.42 1.78 miss-1.79E-02 1.53E-01 723.30 20.06 miss-3.65E-01 3.93E-01 756.80 4.52 miss 3.30E-02 3.30E-01 873.18 12.08 miss 4.63E-03 3.64E-01 996.29 10.48 miss-8.13E-03 1.95E-011004.76 18.01 miss 4.21E-03 1.18E-011274.43 34.80 miss-8.72E-01 1.66E+001596.48 1.80 miss

+ Eu-155 1.13E+00 1.58E-01 8.75E+00 45.30 1.31 miss

3.44E-01 1.04E+01 60.01 1.22 miss 3.81E-03 1.68E-01 86.55 30.70 miss 4.48E-02 1.58E-01 105.31 21.10 miss

+ Tl-208 1.03E-01* 3.76E-02 3.76E-02 583.19 85.00 miss

+ Bi-211 1.63E+00* 2.99E-01 2.99E-01 351.07 13.02 miss

+ Pb-211 -3.56E-01 6.22E-01 6.22E-01 404.85 3.78 miss

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-5.36E-01 1.11E+00 427.09 1.76 missPb-211 6.22E-01 4.26E-01 1.10E+00 832.01 3.52 miss

+ Bi-212 1.31E+00 7.90E-01 1.02E+01 39.86 1.06 miss

4.75E-01 7.90E-01 727.33 6.67 miss 2.29E+00 4.07E+00 785.37 1.10 miss 3.82E-01 2.99E+001620.50 1.47 miss

+ Pb-212 9.10E-01 9.33E-02 4.86E+00 115.18 0.60 miss

* 3.15E-01 9.33E-02 238.63 43.60 miss 3.18E-01 9.65E-01 300.09 3.30 miss

+ Pb212-XR 7.37E-01* 4.38E-01 8.06E-01 74.82 10.28 miss

* 4.76E-01 4.38E-01 77.11 17.10 miss 3.55E-01 1.32E+00 87.35 3.97 miss 6.04E-01 3.24E+00 89.78 1.46 miss

+ Bi-214 5.57E-01* 1.21E-01 1.21E-01 609.32 45.49 miss

4.78E-01 1.06E+00 768.36 4.89 miss 6.57E-01 2.61E+00 806.18 1.26 miss 5.09E-01 1.56E+00 934.06 3.11 miss

* 3.90E-01 3.19E-011120.29 14.92 miss 8.63E-01 3.55E+001155.21 1.63 miss 6.58E-01 1.35E+001238.12 5.83 miss 1.09E+00 3.98E+001280.98 1.43 miss 2.17E-01 1.19E+001377.67 3.99 miss 1.96E-01 4.24E+001385.31 0.79 miss 5.49E-01 2.96E+001401.52 1.33 miss 2.67E-01 2.01E+001407.99 2.39 miss 7.26E-01 2.18E+001509.21 2.13 miss 0.00E+00 1.08E+001661.27 1.05 miss 7.46E-01 1.96E+001729.59 2.88 miss 4.66E-01 6.55E-011764.49 15.30 miss 1.11E+00 2.91E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 6.54E-01 1.09E-01 5.94E-01 241.99 7.25 miss

* 5.83E-01 2.28E-01 295.22 18.42 miss* 5.95E-01 1.09E-01 351.93 35.60 miss

7.63E-01 3.70E+00 785.96 1.06 miss+ Pb214-XR 1.31E+00* 7.71E-01 1.43E+00 74.82 5.80 miss

* 8.39E-01 7.71E-01 77.11 9.70 miss 6.29E-01 2.34E+00 87.35 2.24 miss 1.08E+00 5.77E+00 89.78 0.82 miss

+ Ra-226 7.72E-01 9.27E-01 9.27E-01 186.21 3.64 miss

+ Ac-228 4.40E-01 1.93E-01 1.19E+00 129.07 2.42 miss

4.84E-01 8.60E-01 209.25 3.89 miss 4.19E-01 9.96E-01 270.24 3.46 miss 2.40E-01 1.00E+00 328.00 2.95 miss

* 4.38E-01 2.64E-01 338.32 11.27 miss 8.77E-02 1.37E+00 409.46 1.92 miss 2.25E-01 7.86E-01 463.00 4.40 miss-1.18E-01 9.30E-01 794.95 4.25 miss

* 2.59E-01 1.93E-01 911.20 25.80 miss-1.90E-01 9.49E-01 964.77 4.99 miss 2.65E-01 4.34E-01 968.97 15.80 miss

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Analysis Report for

L3-10212A-FJGS-016SS (DRIED)

25-May-16-10001

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.50E-01 1.16E+001588.20 3.22 missAc-228 1.93E-01+ Pa-231 0.00E+00 1.18E-01 1.18E-01 27.36 10.30 miss

3.27E-01 1.54E+00 283.69 1.70 miss 4.25E-01 1.29E+00 300.07 2.47 miss-1.93E-01 1.06E+00 302.65 2.20 miss-5.63E-01 2.07E+00 330.06 1.40 miss

+ Th-234 1.13E+00 2.83E+00 2.83E+00 92.38 2.13 miss

1.73E+00 2.94E+00 92.80 2.10 miss 2.83E+00 1.68E+01 112.81 0.21 miss

+ U-235 6.47E-02 5.61E-02 2.77E-01 143.76 10.96 miss

-4.06E-02 4.79E-01 163.33 5.08 miss 3.11E-02 5.61E-02 185.71 57.20 miss-5.93E-01 2.13E+00 202.11 1.08 miss 3.79E-02 4.40E-01 205.31 5.01 miss

+ Am-241 -8.06E-02 3.40E-01 3.40E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

Page 169: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

6:47:45AM5/25/2016 Page 1 of 8

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

25-May-16-10002L3-10212A-FJGS-017SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.449E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/16/2016 10:09:00AM5/25/2016 6:36:39AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.16 %

Sample Number : 14984

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/25/2016 6:47:15AM

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 34.82 1.39E+02962- 1.13E+02948 Pb-212 238.68 955.222 17.46 3.20E+011359- 4.01E+011348 Ac-228 338.34 1353.563 20.62 5.62E+011413- 4.55E+011402 Pb-214 352.11 1408.63

Bi-2114 15.68 3.77E+012338- 2.06E+012326 Tl-208 583.12 2332.275 16.37 5.34E+012444- 1.12E+012431 Bi-214 609.22 2436.616 12.74 2.69E+013649- 1.22E+013635 Ac-228 910.86 3643.137 26.38 1.74E+025854- 0.00E+005834 K-401460.81 5844.23

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

7.37E+00 1.29E+00K-40 * 1.00 10.661460.82 miss 1.07E-01 4.64E-02Tl-208 * 1.00 85.00 583.19 miss 7.34E-01 2.94E-01Bi-211 * 0.93 13.02 351.07 miss

Pb-212 1.00 0.60 115.18* 4.25E-01 1.26E-01 43.60 238.63 miss

3.30 300.09 2.92E-01 9.62E-02Bi-214 * 1.00 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.881729.59Bi-214 1.00 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99 18.42 295.22

* 2.68E-01 1.07E-01 35.60 351.93 miss 1.06 785.96

Ac-228 0.99 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00

* 4.70E-01 2.68E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95

* 3.41E-01 1.64E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

7.37E+00 1.29E+00K-40 1.000 1.07E-01 4.64E-02Tl-208 1.000 7.34E-01 2.94E-01? Bi-211 0.936 4.25E-01 1.26E-01Pb-212 1.000

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

2.92E-01 9.62E-02Bi-214 1.000 2.68E-01 1.07E-01? Pb-214 0.999 3.76E-01 1.40E-01Ac-228 0.998

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/25/2016 6:47:15AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.37E+00* 1.15E-01 1.15E-011460.82 10.66 miss

+ Cr-51 -1.26E-02 3.51E-01 3.51E-01 320.08 9.91 free

+ Mn-54 2.09E-03 4.98E-02 4.98E-02 834.85 99.98 miss

+ Co-58 -6.29E-03 4.34E-02 4.34E-02 810.76 99.45 miss

0.00E+00 2.86E+001674.73 0.52 miss+ Co-60 1.28E-02 3.92E-02 5.84E-021173.23 99.85 miss

6.03E-04 3.92E-021332.49 99.98 miss+ Nb-94 -1.37E-03 3.60E-02 3.60E-02 702.65 99.81 miss

-7.29E-03 4.16E-02 871.09 99.89 miss+ Ag-108m 1.78E-01 3.45E-02 1.52E+00 79.13 6.60 miss

6.96E-03 3.45E-02 433.94 90.50 miss 2.11E-02 5.43E-02 614.28 89.80 miss 9.07E-03 4.34E-02 722.94 90.80 miss

+ Sn-113 7.18E-02 5.99E-02 1.63E+00 255.13 2.11 free

3.40E-03 5.99E-02 391.70 64.97 free+ Cs-134 -1.46E+00 3.84E-02 2.15E+00 475.36 1.48 miss

-5.49E-02 4.53E-01 563.25 8.34 miss-5.77E-02 2.20E-01 569.33 15.37 miss 7.75E-03 3.84E-02 604.72 97.62 miss

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-6.56E-03 4.61E-02 795.86 85.46 missCs-134 3.84E-02-2.32E-02 3.74E-01 801.95 8.69 miss-5.34E-01 4.77E+001038.61 0.99 miss-3.10E-02 2.34E+001167.97 1.79 miss 3.07E-01 1.72E+001365.19 3.02 miss

+ Cs-137 2.24E-03 5.16E-02 5.16E-02 661.66 85.10 miss

+ Eu-152 8.18E-02 1.27E-01 1.46E-01 121.78 28.67 miss

2.32E-01 5.15E-01 244.70 7.61 miss 6.57E+00 1.15E+01 295.94 0.45 miss 3.19E-02 1.27E-01 344.28 26.60 miss-3.67E-01 3.39E+00 367.79 0.86 miss 4.39E-01 1.60E+00 411.12 2.24 miss-3.89E-02 1.12E+00 443.96 2.83 miss 1.70E-02 7.19E+00 488.68 0.42 miss 2.96E+00 8.73E+00 563.99 0.49 miss-9.85E-01 5.68E+00 586.26 0.46 miss-1.73E+00 8.53E+00 678.62 0.47 miss 2.28E-01 3.39E+00 688.67 0.86 miss-7.14E-02 1.50E+01 719.35 0.28 miss 3.70E-02 3.78E-01 778.90 12.96 miss 3.65E+00 1.41E+01 810.45 0.32 miss 9.69E-02 1.05E+00 867.37 4.26 miss 2.53E+00 9.25E+00 919.33 0.43 miss-1.98E-02 3.87E-01 964.08 14.65 miss-8.73E-02 3.87E-011085.87 10.24 miss-2.74E-01 1.57E+001089.74 1.73 miss 8.20E-02 3.28E-011112.07 13.69 miss-1.09E+00 3.92E+001212.95 1.43 miss 1.13E+01 3.39E+011249.94 0.19 miss-1.20E+00 2.75E+001299.14 1.63 miss 9.94E-03 2.25E-011408.01 21.07 miss 0.00E+00 1.27E+011457.64 0.50 miss 6.33E-01 1.79E+011528.10 0.28 miss

+ Eu-154 -5.10E-02 7.77E-02 7.77E-02 123.07 40.40 miss

-3.09E-02 4.65E-01 247.93 6.89 miss 7.90E-02 6.97E-01 591.76 4.95 miss 6.38E-01 2.16E+00 692.42 1.78 miss 1.51E-02 1.68E-01 723.30 20.06 miss-4.05E-01 5.93E-01 756.80 4.52 miss 4.82E-02 3.45E-01 873.18 12.08 miss-4.80E-02 3.58E-01 996.29 10.48 miss-2.92E-02 1.43E-011004.76 18.01 miss-5.04E-02 1.54E-011274.43 34.80 miss 5.23E-01 2.50E+001596.48 1.80 miss

+ Eu-155 4.34E+00 2.33E-01 2.77E+01 45.30 1.31 miss

5.23E+00 2.45E+01 60.01 1.22 miss 5.27E-02 2.58E-01 86.55 30.70 miss-3.83E-03 2.33E-01 105.31 21.10 miss

+ Tl-208 1.07E-01* 5.33E-02 5.33E-02 583.19 85.00 miss

+ Bi-211 7.34E-01* 3.39E-01 3.39E-01 351.07 13.02 miss

+ Pb-211 -1.59E-01 9.67E-01 9.67E-01 404.85 3.78 miss

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-4.98E-01 1.33E+00 427.09 1.76 missPb-211 9.67E-01-1.65E-01 1.38E+00 832.01 3.52 miss

+ Bi-212 6.63E+00 8.46E-01 2.96E+01 39.86 1.06 miss

5.53E-01 8.46E-01 727.33 6.67 miss-6.48E-01 2.49E+00 785.37 1.10 miss 4.37E-01 3.09E+001620.50 1.47 miss

+ Pb-212 3.48E+00 1.36E-01 8.10E+00 115.18 0.60 miss

* 4.25E-01 1.36E-01 238.63 43.60 miss-1.13E-01 1.07E+00 300.09 3.30 miss

+ Pb212-XR 7.99E-01 8.69E-01 1.45E+00 74.82 10.28 miss

1.01E+00 8.69E-01 77.11 17.10 miss 1.38E+00 2.11E+00 87.35 3.97 miss 1.89E+00 4.57E+00 89.78 1.46 miss

+ Bi-214 2.92E-01* 8.11E-02 8.11E-02 609.32 45.49 miss

1.49E-01 9.44E-01 768.36 4.89 miss 1.32E+00 3.77E+00 806.18 1.26 miss 2.01E-01 1.29E+00 934.06 3.11 miss 1.85E-01 4.74E-011120.29 14.92 miss-7.10E-01 3.08E+001155.21 1.63 miss 4.03E-01 1.20E+001238.12 5.83 miss 1.10E+00 4.03E+001280.98 1.43 miss 4.30E-01 1.42E+001377.67 3.99 miss-1.45E+00 5.08E+001385.31 0.79 miss-6.27E-02 3.54E+001401.52 1.33 miss 8.73E-02 1.97E+001407.99 2.39 miss 1.55E-01 1.60E+001509.21 2.13 miss 4.77E-01 3.51E+001661.27 1.05 miss 6.08E-01 2.34E+001729.59 2.88 miss 3.19E-01 5.95E-011764.49 15.30 miss 7.97E-01 2.86E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 1.83E-01 1.24E-01 6.00E-01 241.99 7.25 miss

3.19E-01 3.14E-01 295.22 18.42 miss* 2.68E-01 1.24E-01 351.93 35.60 miss

-4.65E-01 2.59E+00 785.96 1.06 miss+ Pb214-XR 1.42E+00 1.53E+00 2.57E+00 74.82 5.80 miss

1.78E+00 1.53E+00 77.11 9.70 miss 2.45E+00 3.74E+00 87.35 2.24 miss 3.37E+00 8.14E+00 89.78 0.82 miss

+ Ra-226 6.31E-01 1.19E+00 1.19E+00 186.21 3.64 miss

+ Ac-228 2.35E-01 1.89E-01 1.63E+00 129.07 2.42 miss

3.65E-01 9.95E-01 209.25 3.89 miss 5.96E-01 1.17E+00 270.24 3.46 miss 8.23E-01 1.43E+00 328.00 2.95 miss

* 4.70E-01 3.61E-01 338.32 11.27 miss 7.88E-03 1.72E+00 409.46 1.92 miss 2.76E-01 8.81E-01 463.00 4.40 miss-1.95E-01 7.54E-01 794.95 4.25 miss

* 3.41E-01 1.89E-01 911.20 25.80 miss 1.89E-01 1.28E+00 964.77 4.99 miss 4.31E-01 5.80E-01 968.97 15.80 miss

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Analysis Report for

L3-10212A-FJGS-017SS (DRIED)

25-May-16-10002

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

4.41E-01 1.96E+001588.20 3.22 missAc-228 1.89E-01+ Pa-231 -5.53E-03 1.43E+00 3.51E+00 27.36 10.30 miss

8.71E-02 2.00E+00 283.69 1.70 miss-1.51E-01 1.43E+00 300.07 2.47 miss-3.16E-01 1.57E+00 302.65 2.20 miss 3.09E-01 2.48E+00 330.06 1.40 miss

+ Th-234 8.56E-01 3.66E+00 3.66E+00 92.38 2.13 miss

1.40E+00 3.88E+00 92.80 2.10 miss 8.23E+00 2.73E+01 112.81 0.21 miss

+ U-235 1.45E-01 7.68E-02 3.68E-01 143.76 10.96 miss

-1.25E-02 6.95E-01 163.33 5.08 miss 3.93E-02 7.68E-02 185.71 57.20 miss 1.77E+00 3.61E+00 202.11 1.08 miss 2.23E-01 6.64E-01 205.31 5.01 miss

+ Am-241 5.24E-02 8.54E-01 8.54E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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7:06:10AM5/25/2016 Page 1 of 8

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 538G Soil : :

25-May-16-10003L3-10212A-FJGS-018SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.443E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/16/2016 10:30:00AM5/25/2016 6:55:28AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.08 %

Sample Number : 14985

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/25/2016 7:05:37AM

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 25.85 3.32E+01314- 9.75E+01305 Pb214-XR 77.06 309.45Pb212-XR

2 23.38 1.08E+02973- 6.95E+01M 950 Pb-212 238.61 954.763 12.28 1.97E+01973- 6.16E+01m 950 Pb-214 241.90 967.924 21.72 5.51E+011187- 4.78E+011175 Pb-214 295.21 1180.88

Eu-1525 25.05 1.02E+021414- 4.39E+011400 Pb-214 351.80 1407.00

Bi-2116 9.96 7.40E+001913- 1.92E+011906 BE-7 477.56 1909.577 14.81 3.96E+012339- 1.27E+012326 Tl-208 583.18 2331.738 24.87 1.17E+022443- 3.00E+012429 Bi-214 609.21 2435.789 27.83 1.84E+025854- 8.13E+005833 K-401460.74 5842.28

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

1.51E-01 2.05E-01BE-7 * 1.00 10.44 477.60 miss 7.04E+00 1.23E+00K-40 * 1.00 10.661460.82 miss 1.02E-01 4.01E-02Tl-208 * 1.00 85.00 583.19 miss

Pb-212 1.00 0.60 115.18* 2.94E-01 7.92E-02 43.60 238.63 miss

3.30 300.09Pb212-XR 1.00 10.28 74.82

* 4.15E-01 3.33E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

5.80E-01 1.42E-01Bi-214 * 1.00 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.831238.12Bi-214 1.00 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

3.24E-01 2.09E-01Pb-214 * 0.99 7.25 241.99 miss* 4.08E-01 1.74E-01 18.42 295.22 miss* 4.39E-01 1.29E-01 35.60 351.93 miss

1.06 785.96Pb214-XR 1.00 5.80 74.82

* 7.31E-01 5.92E-01 9.70 77.11 miss 2.24 87.35 0.82 89.78

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

1.51E-01 2.05E-01BE-7 1.000 7.04E+00 1.23E+00K-40 1.000 1.02E-01 4.01E-02Tl-208 1.000

X Bi-211 0.968

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

2.94E-01 7.92E-02Pb-212 1.000 4.15E-01 3.33E-01? Pb212-XR 1.000 5.80E-01 1.42E-01Bi-214 1.000 4.08E-01 9.27E-02Pb-214 0.999 7.31E-01 5.92E-01? Pb214-XR 1.000

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/25/2016 7:05:37AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 7.04E+00* 4.97E-01 4.97E-011460.82 10.66 miss

+ Cr-51 1.13E-02 3.16E-01 3.16E-01 320.08 9.91 free

+ Mn-54 -1.08E-03 4.27E-02 4.27E-02 834.85 99.98 miss

+ Co-58 -1.82E-02 2.78E-02 2.78E-02 810.76 99.45 miss

0.00E+00 2.58E+001674.73 0.52 miss+ Co-60 -1.22E-02 4.11E-02 4.61E-021173.23 99.85 miss

-4.55E-03 4.11E-021332.49 99.98 miss+ Nb-94 1.12E-02 2.11E-02 3.95E-02 702.65 99.81 miss

-1.01E-02 2.11E-02 871.09 99.89 miss+ Ag-108m 9.53E-02 3.57E-02 8.20E-01 79.13 6.60 miss

1.22E-02 3.57E-02 433.94 90.50 miss-7.43E-03 3.79E-02 614.28 89.80 miss-1.67E-02 3.66E-02 722.94 90.80 miss

+ Sn-113 3.82E-01 3.53E-02 1.45E+00 255.13 2.11 free

-7.43E-03 3.53E-02 391.70 64.97 free+ Cs-134 -1.06E+00 3.86E-02 2.06E+00 475.36 1.48 miss

8.26E-03 3.39E-01 563.25 8.34 miss-2.94E-02 2.12E-01 569.33 15.37 miss 4.12E-03 3.86E-02 604.72 97.62 miss

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

7.01E-03 4.18E-02 795.86 85.46 missCs-134 3.86E-02 6.61E-02 4.13E-01 801.95 8.69 miss-1.87E+00 3.06E+001038.61 0.99 miss-9.83E-01 2.77E+001167.97 1.79 miss 1.48E-01 1.39E+001365.19 3.02 miss

+ Cs-137 4.21E-02 5.98E-02 5.98E-02 661.66 85.10 miss

+ Eu-152 3.93E-03 9.91E-02 1.00E-01 121.78 28.67 miss

4.62E-02 4.11E-01 244.70 7.61 miss 1.04E+01 1.15E+01 295.94 0.45 miss-1.59E-02 9.91E-02 344.28 26.60 miss 8.09E-01 3.46E+00 367.79 0.86 miss-7.97E-01 1.22E+00 411.12 2.24 miss 2.93E-01 1.25E+00 443.96 2.83 miss-7.38E-01 6.05E+00 488.68 0.42 miss-1.74E-01 5.72E+00 563.99 0.49 miss-4.02E+00 4.44E+00 586.26 0.46 miss-7.15E-01 5.54E+00 678.62 0.47 miss 6.29E-01 4.76E+00 688.67 0.86 miss 1.15E+00 1.44E+01 719.35 0.28 miss-2.88E-02 2.70E-01 778.90 12.96 miss-1.81E+00 1.02E+01 810.45 0.32 miss 1.25E-01 1.01E+00 867.37 4.26 miss-2.91E+00 6.48E+00 919.33 0.43 miss 6.78E-02 3.51E-01 964.08 14.65 miss-3.02E-01 2.39E-011085.87 10.24 miss-4.96E-01 2.08E+001089.74 1.73 miss-9.45E-02 2.97E-011112.07 13.69 miss-3.95E-01 3.02E+001212.95 1.43 miss-1.24E+00 2.32E+011249.94 0.19 miss-1.32E+00 1.70E+001299.14 1.63 miss-8.76E-03 2.27E-011408.01 21.07 miss-5.76E+00 1.35E+011457.64 0.50 miss 0.00E+00 4.06E+001528.10 0.28 miss

+ Eu-154 4.54E-03 6.61E-02 6.61E-02 123.07 40.40 miss

-1.05E-02 4.06E-01 247.93 6.89 miss 4.60E-02 6.72E-01 591.76 4.95 miss 3.60E-01 2.31E+00 692.42 1.78 miss-6.45E-02 1.66E-01 723.30 20.06 miss 1.14E-01 7.59E-01 756.80 4.52 miss 1.06E-02 2.57E-01 873.18 12.08 miss-4.35E-02 3.24E-01 996.29 10.48 miss-7.63E-02 1.63E-011004.76 18.01 miss-1.42E-02 1.15E-011274.43 34.80 miss 2.44E-01 1.79E+001596.48 1.80 miss

+ Eu-155 3.21E+00 1.71E-01 9.65E+00 45.30 1.31 miss

-3.08E+00 9.99E+00 60.01 1.22 miss 1.10E-01 1.90E-01 86.55 30.70 miss 2.08E-02 1.71E-01 105.31 21.10 miss

+ Tl-208 1.02E-01* 4.00E-02 4.00E-02 583.19 85.00 miss

+ Bi-211 1.20E+00* 3.19E-01 3.19E-01 351.07 13.02 miss

+ Pb-211 2.15E-01 8.14E-01 8.14E-01 404.85 3.78 miss

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Page 7 of 85/25/2016 7:06:10AM

Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-8.67E-02 1.88E+00 427.09 1.76 missPb-211 8.14E-01 1.45E-01 1.11E+00 832.01 3.52 miss

+ Bi-212 6.16E+00 8.12E-01 1.17E+01 39.86 1.06 miss

1.91E-01 8.12E-01 727.33 6.67 miss 2.19E+00 4.89E+00 785.37 1.10 miss-1.88E-01 2.21E+001620.50 1.47 miss

+ Pb-212 -8.00E-01 8.18E-02 5.10E+00 115.18 0.60 miss

* 2.94E-01 8.18E-02 238.63 43.60 miss 2.87E-01 9.38E-01 300.09 3.30 miss

+ Pb212-XR 7.85E-01 5.08E-01 9.19E-01 74.82 10.28 miss

* 4.15E-01 5.08E-01 77.11 17.10 miss 5.42E-01 1.35E+00 87.35 3.97 miss 1.96E+00 3.13E+00 89.78 1.46 miss

+ Bi-214 5.80E-01* 1.13E-01 1.13E-01 609.32 45.49 miss

2.60E-01 1.08E+00 768.36 4.89 miss 7.54E-01 3.59E+00 806.18 1.26 miss 8.16E-01 1.76E+00 934.06 3.11 miss 7.50E-01 6.88E-011120.29 14.92 miss 7.20E-01 3.37E+001155.21 1.63 miss 6.48E-01 1.33E+001238.12 5.83 miss 6.40E-01 3.65E+001280.98 1.43 miss 1.61E-01 1.18E+001377.67 3.99 miss 1.77E+00 5.94E+001385.31 0.79 miss-9.77E-01 2.76E+001401.52 1.33 miss-7.70E-02 1.99E+001407.99 2.39 miss 1.18E+00 2.77E+001509.21 2.13 miss 4.31E-01 4.00E+001661.27 1.05 miss 1.62E-01 1.19E+001729.59 2.88 miss 4.08E-01 6.58E-011764.49 15.30 miss 9.24E-01 3.15E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 3.24E-01* 1.17E-01 4.70E-01 241.99 7.25 miss

* 4.08E-01 2.13E-01 295.22 18.42 miss* 4.39E-01 1.17E-01 351.93 35.60 miss

1.47E+00 4.58E+00 785.96 1.06 miss+ Pb214-XR 1.39E+00 8.96E-01 1.63E+00 74.82 5.80 miss

* 7.31E-01 8.96E-01 77.11 9.70 miss 9.61E-01 2.38E+00 87.35 2.24 miss 3.49E+00 5.57E+00 89.78 0.82 miss

+ Ra-226 7.61E-01 9.56E-01 9.56E-01 186.21 3.64 miss

+ Ac-228 -7.76E-02 2.64E-01 1.17E+00 129.07 2.42 miss

6.01E-01 9.01E-01 209.25 3.89 miss 6.26E-01 1.14E+00 270.24 3.46 miss 8.64E-01 1.26E+00 328.00 2.95 miss 3.76E-01 4.31E-01 338.32 11.27 miss 5.84E-01 1.79E+00 409.46 1.92 miss-2.63E-02 7.38E-01 463.00 4.40 miss-8.82E-02 6.83E-01 794.95 4.25 miss 1.55E-01 2.64E-01 911.20 25.80 miss 3.50E-01 1.12E+00 964.77 4.99 miss 4.17E-01 5.08E-01 968.97 15.80 miss

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Analysis Report for

L3-10212A-FJGS-018SS (DRIED)

25-May-16-10003

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

8.31E-01 2.15E+001588.20 3.22 missAc-228 2.64E-01+ Pa-231 0.00E+00 1.27E-01 1.27E-01 27.36 10.30 miss

2.45E-01 1.84E+00 283.69 1.70 miss 3.83E-01 1.25E+00 300.07 2.47 miss 2.73E-01 1.41E+00 302.65 2.20 miss-1.54E+00 1.48E+00 330.06 1.40 miss

+ Th-234 2.70E+00 3.15E+00 3.15E+00 92.38 2.13 miss

3.04E+00 3.26E+00 92.80 2.10 miss-6.19E+00 1.78E+01 112.81 0.21 miss

+ U-235 5.53E-02 5.61E-02 2.72E-01 143.76 10.96 miss

-3.97E-02 5.19E-01 163.33 5.08 miss 1.60E-02 5.61E-02 185.71 57.20 miss 5.57E-02 2.69E+00 202.11 1.08 miss 2.38E-01 5.76E-01 205.31 5.01 miss

+ Am-241 -9.98E-04 3.62E-01 3.62E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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7:06:47AM5/25/2016 Page 1 of 7

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 538G Soil : :

25-May-16-10004L3-10212A-FJGS-019SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.016E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.9 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/16/2016 10:45:00AM5/25/2016 6:55:50AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.16 %

Sample Number : 14986

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/25/2016 7:06:16AM

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Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 23.55 8.29E+01961- 4.62E+01951 Pb-212 238.73 955.402 16.33 4.00E+011414- 2.39E+011403 Pb-214 351.90 1407.78

Bi-2113 15.00 3.75E+012339- 1.50E+012325 Tl-208 583.08 2332.084 16.19 4.51E+012445- 1.57E+012430 Bi-214 609.36 2437.195 21.27 1.02E+025855- 9.53E+005836 K-401460.71 5843.82

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

6.18E+00 1.39E+00K-40 * 0.99 10.661460.82 miss 1.52E-01 6.35E-02Tl-208 * 0.99 85.00 583.19 miss 7.45E-01 3.27E-01Bi-211 * 0.95 13.02 351.07 miss

Pb-212 0.99 0.60 115.18* 3.60E-01 1.18E-01 43.60 238.63 miss

3.30 300.09 3.52E-01 1.33E-01Bi-214 * 1.00 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49

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Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

2.031847.43Bi-214 1.00 1.162118.51

Pb-214 1.00 7.25 241.99 18.42 295.22

* 2.72E-01 1.19E-01 35.60 351.93 miss 1.06 785.96

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

6.18E+00 1.39E+00K-40 0.999 1.52E-01 6.35E-02Tl-208 0.999 7.45E-01 3.27E-01? Bi-211 0.959 3.60E-01 1.18E-01Pb-212 0.999 3.52E-01 1.33E-01Bi-214 1.000 2.72E-01 1.19E-01? Pb-214 1.000

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/25/2016 7:06:16AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 6.18E+00* 8.19E-01 8.19E-011460.82 10.66 miss

+ Cr-51 -1.58E-01 4.55E-01 4.55E-01 320.08 9.91 free

+ Mn-54 4.93E-03 5.87E-02 5.87E-02 834.85 99.98 miss

+ Co-58 5.70E-03 5.67E-02 5.67E-02 810.76 99.45 miss

-7.54E-01 1.11E+011674.73 0.52 miss+ Co-60 4.49E-03 5.97E-02 5.97E-021173.23 99.85 miss

2.41E-02 7.24E-021332.49 99.98 miss+ Nb-94 -1.31E-03 4.20E-02 4.22E-02 702.65 99.81 miss

-7.54E-03 4.20E-02 871.09 99.89 miss+ Ag-108m 4.70E-01 4.73E-02 1.97E+00 79.13 6.60 miss

5.59E-03 5.17E-02 433.94 90.50 miss-6.36E-03 5.21E-02 614.28 89.80 miss 6.83E-03 4.73E-02 722.94 90.80 miss

+ Sn-113 -5.67E-01 7.08E-02 1.48E+00 255.13 2.11 free

6.61E-03 7.08E-02 391.70 64.97 free+ Cs-134 -1.72E+00 3.39E-02 2.88E+00 475.36 1.48 miss

1.51E-01 6.11E-01 563.25 8.34 miss 1.69E-01 4.18E-01 569.33 15.37 miss-1.68E-02 3.39E-02 604.72 97.62 miss

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Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.51E-03 6.58E-02 795.86 85.46 missCs-134 3.39E-02 4.04E-01 8.99E-01 801.95 8.69 miss-2.59E-01 4.82E+001038.61 0.99 miss-7.75E-01 2.88E+001167.97 1.79 miss-1.75E-01 1.50E+001365.19 3.02 miss

+ Cs-137 2.67E-02 7.36E-02 7.36E-02 661.66 85.10 miss

+ Eu-152 4.26E-02 1.57E-01 1.67E-01 121.78 28.67 miss

-1.19E-01 5.09E-01 244.70 7.61 miss 5.29E+00 1.39E+01 295.94 0.45 miss-4.67E-03 1.57E-01 344.28 26.60 miss 3.87E-01 4.84E+00 367.79 0.86 miss-3.10E-01 1.59E+00 411.12 2.24 miss-3.36E-01 1.60E+00 443.96 2.83 miss 2.76E+00 1.21E+01 488.68 0.42 miss 4.35E-01 9.68E+00 563.99 0.49 miss-2.03E+00 6.99E+00 586.26 0.46 miss-4.05E-01 8.73E+00 678.62 0.47 miss-3.75E-02 5.40E+00 688.67 0.86 miss 0.00E+00 3.86E+00 719.35 0.28 miss-5.40E-02 3.01E-01 778.90 12.96 miss 6.71E-01 1.61E+01 810.45 0.32 miss 4.12E-02 1.14E+00 867.37 4.26 miss-1.83E+00 8.08E+00 919.33 0.43 miss 2.65E-01 5.26E-01 964.08 14.65 miss-8.06E-02 6.16E-011085.87 10.24 miss 1.00E+00 3.65E+001089.74 1.73 miss-1.02E-01 4.68E-011112.07 13.69 miss 1.41E+00 6.28E+001212.95 1.43 miss 4.21E+00 3.28E+011249.94 0.19 miss 2.86E-01 3.38E+001299.14 1.63 miss 2.13E-02 2.19E-011408.01 21.07 miss-2.15E+01 1.92E+011457.64 0.50 miss 0.00E+00 6.41E+001528.10 0.28 miss

+ Eu-154 -3.39E-02 1.04E-01 1.04E-01 123.07 40.40 miss

1.11E-01 6.77E-01 247.93 6.89 miss-1.69E-02 9.24E-01 591.76 4.95 miss-5.46E-01 2.03E+00 692.42 1.78 miss 9.96E-03 2.39E-01 723.30 20.06 miss 2.83E-01 1.52E+00 756.80 4.52 miss 4.38E-02 4.04E-01 873.18 12.08 miss 4.21E-02 5.10E-01 996.29 10.48 miss 4.90E-02 3.64E-011004.76 18.01 miss 1.92E-02 1.81E-011274.43 34.80 miss 0.00E+00 1.04E+001596.48 1.80 miss

+ Eu-155 -1.13E+01 3.03E-01 3.06E+01 45.30 1.31 miss

-2.81E+00 2.77E+01 60.01 1.22 miss-1.24E-02 3.03E-01 86.55 30.70 miss 5.58E-02 3.41E-01 105.31 21.10 miss

+ Tl-208 1.52E-01* 6.87E-02 6.87E-02 583.19 85.00 miss

+ Bi-211 7.45E-01* 3.66E-01 3.66E-01 351.07 13.02 miss

+ Pb-211 3.33E-01 1.33E+00 1.33E+00 404.85 3.78 miss

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Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

9.47E-02 2.50E+00 427.09 1.76 missPb-211 1.33E+00 1.81E-01 1.49E+00 832.01 3.52 miss

+ Bi-212 -1.44E-01 1.21E+00 3.24E+01 39.86 1.06 miss

6.89E-01 1.21E+00 727.33 6.67 miss-1.91E-01 3.55E+00 785.37 1.10 miss 3.56E-01 3.49E+001620.50 1.47 miss

+ Pb-212 8.89E-01 1.18E-01 8.78E+00 115.18 0.60 miss

* 3.60E-01 1.18E-01 238.63 43.60 miss 1.24E-01 1.29E+00 300.09 3.30 miss

+ Pb212-XR 4.43E-02 1.05E+00 1.67E+00 74.82 10.28 miss

6.97E-01 1.05E+00 77.11 17.10 miss 9.99E-01 2.46E+00 87.35 3.97 miss-1.33E+00 4.72E+00 89.78 1.46 miss

+ Bi-214 3.52E-01* 1.37E-01 1.37E-01 609.32 45.49 miss

4.35E-01 1.35E+00 768.36 4.89 miss 1.88E-02 3.65E+00 806.18 1.26 miss 5.09E-02 2.00E+00 934.06 3.11 miss 2.22E-02 5.06E-011120.29 14.92 miss 7.65E-01 4.72E+001155.21 1.63 miss 8.40E-02 1.18E+001238.12 5.83 miss-2.33E-01 4.39E+001280.98 1.43 miss 0.00E+00 1.43E+001377.67 3.99 miss 1.11E-01 7.24E+001385.31 0.79 miss-8.71E-01 3.45E+001401.52 1.33 miss 1.87E-01 1.92E+001407.99 2.39 miss 1.24E+00 3.73E+001509.21 2.13 miss-4.25E-01 5.00E+001661.27 1.05 miss-4.15E-01 1.88E+001729.59 2.88 miss 3.29E-01 8.12E-011764.49 15.30 miss 7.58E-01 3.52E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 1.02E+00 1.34E-01 9.29E-01 241.99 7.25 miss

3.00E-01 3.60E-01 295.22 18.42 miss* 2.72E-01 1.34E-01 351.93 35.60 miss

-1.46E+00 2.93E+00 785.96 1.06 miss+ Pb214-XR 7.86E-02 1.85E+00 2.97E+00 74.82 5.80 miss

1.23E+00 1.85E+00 77.11 9.70 miss 1.77E+00 4.35E+00 87.35 2.24 miss-2.36E+00 8.40E+00 89.78 0.82 miss

+ Ra-226 3.98E-01 1.33E+00 1.33E+00 186.21 3.64 miss

+ Ac-228 1.13E+00 3.86E-01 2.33E+00 129.07 2.42 miss

6.60E-01 1.21E+00 209.25 3.89 miss-4.69E-02 1.33E+00 270.24 3.46 miss 5.81E-01 1.72E+00 328.00 2.95 miss 6.89E-02 4.22E-01 338.32 11.27 miss 2.15E-01 2.34E+00 409.46 1.92 miss 5.74E-01 1.34E+00 463.00 4.40 miss 8.53E-01 1.74E+00 794.95 4.25 miss 2.55E-01 3.86E-01 911.20 25.80 miss 6.18E-01 1.46E+00 964.77 4.99 miss 4.57E-01 6.56E-01 968.97 15.80 miss

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Page 7 of 75/25/2016 7:06:47AM

Analysis Report for

L3-10212A-FJGS-019SS (DRIED)

25-May-16-10004

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

8.54E-01 2.56E+001588.20 3.22 missAc-228 3.86E-01+ Pa-231 -4.73E-01 1.41E+00 3.57E+00 27.36 10.30 miss

8.39E-01 3.05E+00 283.69 1.70 miss 1.65E-01 1.73E+00 300.07 2.47 miss-7.50E-02 1.41E+00 302.65 2.20 miss-4.80E-01 2.77E+00 330.06 1.40 miss

+ Th-234 2.31E+00 5.29E+00 5.29E+00 92.38 2.13 miss

3.67E+00 5.61E+00 92.80 2.10 miss 4.26E+00 3.38E+01 112.81 0.21 miss

+ U-235 1.56E-01 9.24E-02 4.31E-01 143.76 10.96 miss

3.06E-02 7.08E-01 163.33 5.08 miss 5.14E-02 9.24E-02 185.71 57.20 miss-2.89E-01 3.36E+00 202.11 1.08 miss 1.51E-01 9.31E-01 205.31 5.01 miss

+ Am-241 2.49E-01 1.08E+00 1.08E+00 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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7:38:49AM5/25/2016 Page 1 of 8

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

25-May-16-10005L3-10212A-FJGS-020SS (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.423E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.4 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/16/2016 11:00:00AM5/25/2016 7:28:12AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.07 %

Sample Number : 14987

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/25/2016 7:38:15AM

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 22.08 2.90E+01313- 7.40E+01305 Pb214-XR 77.06 309.47Pb212-XR

2 25.01 9.07E+01959- 5.26E+01948 Pb-212 238.54 954.473 18.76 3.49E+011186- 4.22E+011175 Pb-214 295.19 1180.81

Eu-1524 18.71 5.98E+011415- 2.24E+011402 Pb-214 351.77 1406.89

Bi-2115 14.80 2.91E+012049- 2.17E+012037 ..... 510.69 2041.976 12.98 2.20E+012335- 2.00E+012326 Tl-208 582.95 2330.807 20.74 8.92E+012443- 1.36E+012427 Bi-214 609.32 2436.238 10.25 1.99E+013649- 6.19E+003638 Ac-228 911.26 3643.539 24.09 1.38E+025852- 5.71E+005833 K-401460.87 5842.82

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.37E+00 1.05E+00K-40 * 1.00 10.661460.82 miss 5.75E-02 3.46E-02Tl-208 * 0.99 85.00 583.19 miss

Pb-212 0.99 0.60 115.18* 2.49E-01 7.97E-02 43.60 238.63 miss

3.30 300.09Pb212-XR 1.00 10.28 74.82

* 3.67E-01 2.89E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

4.48E-01 1.17E-01Bi-214 * 0.82 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

1.431280.98Bi-214 0.82 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 0.99 7.25 241.99* 2.62E-01 1.47E-01 18.42 295.22 miss* 2.61E-01 9.18E-02 35.60 351.93 miss

1.06 785.96Pb214-XR 1.00 5.80 74.82

* 6.47E-01 5.13E-01 9.70 77.11 miss 2.24 87.35 0.82 89.78

Ac-228 1.00 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95

* 2.32E-01 1.21E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

5.37E+00 1.05E+00K-40 1.000 5.75E-02 3.46E-02Tl-208 0.997

X Bi-211 0.970 2.49E-01 7.97E-02Pb-212 0.999 3.67E-01 2.89E-01? Pb212-XR 1.000 4.48E-01 1.17E-01Bi-214 0.825 2.61E-01 7.78E-02Pb-214 0.999 6.47E-01 5.13E-01? Pb214-XR 1.000 2.32E-01 1.21E-01Ac-228 1.000

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/25/2016 7:38:15AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

5 510.69 4.85833E-02 25.39

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 5.37E+00* 4.42E-01 4.42E-011460.82 10.66 miss

+ Cr-51 -8.27E-03 3.20E-01 3.20E-01 320.08 9.91 free

+ Mn-54 -1.54E-02 2.68E-02 2.68E-02 834.85 99.98 miss

+ Co-58 4.56E-03 3.65E-02 3.65E-02 810.76 99.45 miss

-6.05E-01 7.13E+001674.73 0.52 miss+ Co-60 -5.09E-03 5.03E-02 5.03E-021173.23 99.85 miss

1.66E-02 6.15E-021332.49 99.98 miss+ Nb-94 5.64E-03 2.70E-02 4.40E-02 702.65 99.81 miss

-6.80E-03 2.70E-02 871.09 99.89 miss+ Ag-108m 1.42E-01 3.08E-02 8.18E-01 79.13 6.60 miss

-3.69E-03 3.17E-02 433.94 90.50 miss 1.41E-03 3.08E-02 614.28 89.80 miss 1.41E-03 3.99E-02 722.94 90.80 miss

+ Sn-113 1.39E-01 4.55E-02 1.37E+00 255.13 2.11 free

-4.91E-03 4.55E-02 391.70 64.97 free+ Cs-134 -1.60E+00 3.92E-02 2.08E+00 475.36 1.48 miss

6.81E-02 3.43E-01 563.25 8.34 miss-4.29E-03 1.72E-01 569.33 15.37 miss

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-1.72E-03 3.92E-02 604.72 97.62 missCs-134 3.92E-02 1.28E-02 4.85E-02 795.86 85.46 miss 9.43E-02 4.80E-01 801.95 8.69 miss 7.51E-01 4.01E+001038.61 0.99 miss 6.32E-01 2.61E+001167.97 1.79 miss 2.94E-01 1.41E+001365.19 3.02 miss

+ Cs-137 1.32E-02 4.74E-02 4.74E-02 661.66 85.10 miss

+ Eu-152 -1.98E-02 8.13E-02 8.14E-02 121.78 28.67 miss

-5.80E-03 2.67E-01 244.70 7.61 miss 4.64E-01 1.07E+01 295.94 0.45 miss-1.73E-02 8.13E-02 344.28 26.60 miss 5.35E-01 3.51E+00 367.79 0.86 miss 4.36E-01 1.41E+00 411.12 2.24 miss 4.93E-01 1.26E+00 443.96 2.83 miss 3.07E-01 7.02E+00 488.68 0.42 miss 2.95E-02 4.76E+00 563.99 0.49 miss-6.40E-01 6.36E+00 586.26 0.46 miss-3.04E+00 3.84E+00 678.62 0.47 miss-3.86E-01 2.13E+00 688.67 0.86 miss 1.22E+00 1.20E+01 719.35 0.28 miss-1.39E-02 2.24E-01 778.90 12.96 miss 2.67E+00 1.04E+01 810.45 0.32 miss-5.68E-02 8.94E-01 867.37 4.26 miss-9.04E-01 7.61E+00 919.33 0.43 miss-9.07E-02 1.98E-01 964.08 14.65 miss 1.59E-01 5.24E-011085.87 10.24 miss 2.52E-01 2.57E+001089.74 1.73 miss 3.40E-02 2.33E-011112.07 13.69 miss 5.82E-01 3.59E+001212.95 1.43 miss 3.41E+00 2.76E+011249.94 0.19 miss-3.34E-02 1.72E+001299.14 1.63 miss 9.57E-02 2.51E-011408.01 21.07 miss-1.30E+01 1.24E+011457.64 0.50 miss 0.00E+00 4.12E+001528.10 0.28 miss

+ Eu-154 1.89E-02 6.83E-02 6.83E-02 123.07 40.40 miss

-7.66E-02 2.98E-01 247.93 6.89 miss-6.09E-02 6.81E-01 591.76 4.95 miss 3.87E-01 1.69E+00 692.42 1.78 miss 5.56E-02 2.04E-01 723.30 20.06 miss-2.64E-01 4.32E-01 756.80 4.52 miss-7.45E-02 2.24E-01 873.18 12.08 miss 1.02E-02 2.83E-01 996.29 10.48 miss 2.98E-02 1.66E-011004.76 18.01 miss-5.40E-03 1.00E-011274.43 34.80 miss-5.87E-01 1.82E+001596.48 1.80 miss

+ Eu-155 -3.62E+00 1.35E-01 6.56E+00 45.30 1.31 miss

-6.77E-01 8.96E+00 60.01 1.22 miss 3.48E-02 1.68E-01 86.55 30.70 miss 7.13E-03 1.35E-01 105.31 21.10 miss

+ Tl-208 5.75E-02* 4.56E-02 4.56E-02 583.19 85.00 miss

+ Bi-211 7.14E-01* 2.39E-01 2.39E-01 351.07 13.02 miss

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ Pb-211 -1.76E-01 6.42E-01 6.42E-01 404.85 3.78 miss

-2.03E-01 1.61E+00 427.09 1.76 miss 2.47E-01 1.13E+00 832.01 3.52 miss

+ Bi-212 2.13E+00 6.13E-01 9.62E+00 39.86 1.06 miss

2.38E-01 6.13E-01 727.33 6.67 miss 5.34E-01 2.96E+00 785.37 1.10 miss 3.05E-01 2.25E+001620.50 1.47 miss

+ Pb-212 3.41E-01 8.08E-02 4.92E+00 115.18 0.60 miss

* 2.49E-01 8.08E-02 238.63 43.60 miss 5.11E-01 9.96E-01 300.09 3.30 miss

+ Pb212-XR 5.98E-01 4.35E-01 8.29E-01 74.82 10.28 miss

* 3.67E-01 4.35E-01 77.11 17.10 miss 5.73E-01 1.17E+00 87.35 3.97 miss 6.29E-01 2.64E+00 89.78 1.46 miss

+ Bi-214 4.48E-01* 8.45E-02 8.45E-02 609.32 45.49 miss

1.09E-01 7.71E-01 768.36 4.89 miss 2.19E-01 2.03E+00 806.18 1.26 miss 5.25E-01 1.64E+00 934.06 3.11 miss 2.57E-01 4.64E-011120.29 14.92 miss 4.38E-01 3.41E+001155.21 1.63 miss 2.70E-01 8.89E-011238.12 5.83 miss 1.61E+00 4.16E+001280.98 1.43 miss 2.41E-01 1.30E+001377.67 3.99 miss-2.87E-01 4.66E+001385.31 0.79 miss 0.00E+00 8.16E-011401.52 1.33 miss 8.41E-01 2.20E+001407.99 2.39 miss 8.37E-01 2.61E+001509.21 2.13 miss 4.37E-01 3.21E+001661.27 1.05 miss 1.47E+00 2.73E+001729.59 2.88 miss 1.12E-01 4.41E-011764.49 15.30 miss 5.07E-01 2.62E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 2.27E-01 8.74E-02 4.41E-01 241.99 7.25 miss

* 2.62E-01 2.00E-01 295.22 18.42 miss* 2.61E-01 8.74E-02 351.93 35.60 miss

5.69E-02 2.76E+00 785.96 1.06 miss+ Pb214-XR 1.06E+00 7.67E-01 1.47E+00 74.82 5.80 miss

* 6.47E-01 7.67E-01 77.11 9.70 miss 1.02E+00 2.08E+00 87.35 2.24 miss 1.12E+00 4.70E+00 89.78 0.82 miss

+ Ra-226 4.12E-01 8.14E-01 8.14E-01 186.21 3.64 miss

+ Ac-228 1.74E-01 1.28E-01 9.74E-01 129.07 2.42 miss

9.70E-02 6.76E-01 209.25 3.89 miss 2.15E-01 8.46E-01 270.24 3.46 miss 3.46E-01 1.13E+00 328.00 2.95 miss 2.07E-01 3.55E-01 338.32 11.27 miss-8.26E-02 1.36E+00 409.46 1.92 miss 2.56E-01 8.08E-01 463.00 4.40 miss-3.00E-02 8.44E-01 794.95 4.25 miss

* 2.32E-01 1.28E-01 911.20 25.80 miss-1.77E-01 6.74E-01 964.77 4.99 miss

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Analysis Report for

L3-10212A-FJGS-020SS (DRIED)

25-May-16-10005

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.07E-01 4.45E-01 968.97 15.80 missAc-228 1.28E-01 5.49E-01 1.65E+001588.20 3.22 miss

+ Pa-231 0.00E+00 1.29E-01 1.29E-01 27.36 10.30 miss

-4.53E-02 1.19E+00 283.69 1.70 miss 6.82E-01 1.33E+00 300.07 2.47 miss-3.34E-01 1.16E+00 302.65 2.20 miss-3.48E-02 2.07E+00 330.06 1.40 miss

+ Th-234 1.50E+00 2.79E+00 2.79E+00 92.38 2.13 miss

2.01E+00 2.88E+00 92.80 2.10 miss-6.29E-01 1.70E+01 112.81 0.21 miss

+ U-235 -6.83E-03 5.01E-02 2.35E-01 143.76 10.96 miss

8.55E-02 4.65E-01 163.33 5.08 miss 1.28E-02 5.01E-02 185.71 57.20 miss 5.08E-01 2.34E+00 202.11 1.08 miss 5.68E-02 4.45E-01 205.31 5.01 miss

+ Am-241 4.31E-03 3.14E-01 3.14E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

Page 200: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

11:00:49AM5/19/2016 Page 1 of 8

L310212AFIGS001(DRIED)

19-May-16-10018Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10018L310212AFIGS001(DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.035E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

600.5 seconds600.0 seconds

1/27/20166/28/2012

P11314X2

5/12/2016 8:35:00AM5/19/2016 10:50:10AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.09 %

Sample Number : 14952

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 11:00:17AM

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 31.15 5.72E+01315- 1.30E+02305 Pb214-XR 76.98 309.16Pb212-XR

2 32.54 1.27E+02961- 1.05E+02950 Pb-212 238.58 954.643 20.55 4.72E+011186- 4.55E+011175 Pb-214 295.15 1180.64

Eu-1524 25.27 1.16E+021415- 3.59E+011402 Pb-214 351.90 1407.38

Bi-2115 15.64 4.94E+012339- 9.21E+002325 Tl-208 583.12 2331.476 23.19 1.01E+022443- 2.56E+012428 Bi-214 609.28 2436.057 11.14 2.10E+013880- 9.99E+003869 Ac-228 969.07 3874.778 29.71 2.08E+025852- 9.59E+005831 K-401460.89 5842.89

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

1.11E+01 1.86E+00K-40 * 1.00 10.661460.82 miss 1.77E-01 6.00E-02Tl-208 * 1.00 85.00 583.19 miss

Pb-212 1.00 0.60 115.18* 4.82E-01 1.46E-01 43.60 238.63 miss

3.30 300.09Pb212-XR 1.00 10.28 74.82

* 9.97E-01 5.80E-01 17.10 77.11 miss 3.97 87.35 1.46 89.78

6.99E-01 1.81E-01Bi-214 * 1.00 45.49 609.32 miss 4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21 5.831238.12 1.431280.98

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

3.991377.67Bi-214 1.00 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 4.87E-01 2.26E-01 18.42 295.22 miss* 6.97E-01 1.88E-01 35.60 351.93 miss

1.06 785.96Pb214-XR 1.00 5.80 74.82

* 1.76E+00 1.04E+00 9.70 77.11 miss 2.24 87.35 0.82 89.78

Ac-228 0.31 2.42 129.07 3.89 209.25 3.46 270.24 2.95 328.00 11.27 338.32 1.92 409.46 4.40 463.00 4.25 794.95 25.80 911.20 4.99 964.77

* 5.72E-01 3.08E-01 15.80 968.97 miss 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

1.11E+01 1.86E+00K-40 1.000 1.77E-01 6.00E-02Tl-208 1.000

X Bi-211 0.959 4.82E-01 1.46E-01Pb-212 1.000 9.97E-01 5.80E-01? Pb212-XR 1.000 6.99E-01 1.81E-01Bi-214 1.000 6.11E-01 1.45E-01Pb-214 1.000 1.76E+00 1.04E+00? Pb214-XR 1.000 5.72E-01 3.08E-01Ac-228 0.314

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 11:00:17AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 1.11E+01* 7.65E-01 7.65E-011460.82 10.66 miss

+ Cr-51 -1.18E-01 3.63E-01 3.63E-01 320.08 9.91 free

+ Mn-54 2.41E-02 6.58E-02 6.58E-02 834.85 99.98 miss

+ Co-58 4.96E-03 4.93E-02 4.93E-02 810.76 99.45 miss

0.00E+00 3.54E+001674.73 0.52 miss+ Co-60 -2.03E-02 4.94E-02 5.88E-021173.23 99.85 miss

-1.98E-02 4.94E-021332.49 99.98 miss+ Nb-94 2.89E-03 4.55E-02 4.55E-02 702.65 99.81 miss

-2.17E-03 4.81E-02 871.09 99.89 miss+ Ag-108m -1.37E-01 3.87E-02 1.21E+00 79.13 6.60 miss

3.66E-04 3.87E-02 433.94 90.50 miss-3.52E-03 5.29E-02 614.28 89.80 miss 2.59E-03 4.67E-02 722.94 90.80 miss

+ Sn-113 -4.18E-01 4.87E-02 1.77E+00 255.13 2.11 free

5.20E-03 4.87E-02 391.70 64.97 free+ Cs-134 -1.36E+00 6.48E-02 2.17E+00 475.36 1.48 miss

-7.62E-02 4.71E-01 563.25 8.34 miss 1.01E-02 2.95E-01 569.33 15.37 miss 3.21E-02 6.48E-02 604.72 97.62 miss

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

3.44E-02 7.72E-02 795.86 85.46 missCs-134 6.48E-02 1.07E-01 6.58E-01 801.95 8.69 miss-1.53E-01 4.26E+001038.61 0.99 miss-7.74E-01 3.59E+001167.97 1.79 miss-4.38E-01 1.67E+001365.19 3.02 miss

+ Cs-137 7.15E-02 9.39E-02 9.39E-02 661.66 85.10 miss

+ Eu-152 6.07E-02 1.50E-01 1.50E-01 121.78 28.67 miss

-5.01E-03 5.41E-01 244.70 7.61 miss 2.13E-01 1.56E+01 295.94 0.45 miss 3.98E-02 1.54E-01 344.28 26.60 miss-2.08E+00 3.08E+00 367.79 0.86 miss 1.66E-01 1.78E+00 411.12 2.24 miss 1.18E-01 1.55E+00 443.96 2.83 miss 2.02E+00 1.25E+01 488.68 0.42 miss 4.08E+00 1.06E+01 563.99 0.49 miss-6.08E+00 8.73E+00 586.26 0.46 miss-2.22E+00 9.40E+00 678.62 0.47 miss-8.29E-01 4.78E+00 688.67 0.86 miss-1.75E+00 1.36E+01 719.35 0.28 miss-8.60E-02 2.66E-01 778.90 12.96 miss 5.94E-01 1.43E+01 810.45 0.32 miss 1.09E-01 1.01E+00 867.37 4.26 miss-3.24E-01 1.17E+01 919.33 0.43 miss 1.35E-01 4.40E-01 964.08 14.65 miss 4.54E-02 7.20E-011085.87 10.24 miss-1.43E+00 3.23E+001089.74 1.73 miss-2.83E-02 4.14E-011112.07 13.69 miss 1.29E+00 5.55E+001212.95 1.43 miss 7.79E+00 4.27E+011249.94 0.19 miss 3.90E-01 3.86E+001299.14 1.63 miss 6.23E-02 3.45E-011408.01 21.07 miss-8.56E+00 2.13E+011457.64 0.50 miss 1.79E+00 1.54E+011528.10 0.28 miss

+ Eu-154 -2.49E-02 9.72E-02 9.72E-02 123.07 40.40 miss

1.71E-01 5.78E-01 247.93 6.89 miss 3.01E-01 9.89E-01 591.76 4.95 miss-9.55E-01 2.08E+00 692.42 1.78 miss-1.76E-02 2.31E-01 723.30 20.06 miss 4.35E-01 1.28E+00 756.80 4.52 miss-4.98E-02 3.99E-01 873.18 12.08 miss 3.49E-02 4.51E-01 996.29 10.48 miss 2.86E-02 2.64E-011004.76 18.01 miss-3.81E-02 1.78E-011274.43 34.80 miss 0.00E+00 9.19E-011596.48 1.80 miss

+ Eu-155 -8.78E-01 2.35E-01 1.27E+01 45.30 1.31 miss

-8.93E-01 1.37E+01 60.01 1.22 miss-1.67E-02 2.35E-01 86.55 30.70 miss 1.01E-02 2.35E-01 105.31 21.10 miss

+ Tl-208 1.77E-01* 5.02E-02 5.02E-02 583.19 85.00 miss

+ Bi-211 1.91E+00* 4.01E-01 4.01E-01 351.07 13.02 miss

+ Pb-211 5.01E-02 9.93E-01 9.93E-01 404.85 3.78 miss

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-7.37E-01 1.83E+00 427.09 1.76 missPb-211 9.93E-01-4.41E-01 1.44E+00 832.01 3.52 miss

+ Bi-212 -8.51E-01 1.25E+00 1.20E+01 39.86 1.06 miss

7.12E-01 1.25E+00 727.33 6.67 miss 2.43E+00 5.90E+00 785.37 1.10 miss 8.39E-01 3.89E+001620.50 1.47 miss

+ Pb-212 4.87E+00 1.56E-01 7.76E+00 115.18 0.60 miss

* 4.82E-01 1.56E-01 238.63 43.60 miss-4.37E-02 1.21E+00 300.09 3.30 miss

+ Pb212-XR 9.40E-01 8.28E-01 1.31E+00 74.82 10.28 miss

* 9.97E-01 8.28E-01 77.11 17.10 miss 4.39E-01 1.89E+00 87.35 3.97 miss-2.78E-03 4.04E+00 89.78 1.46 miss

+ Bi-214 6.99E-01* 1.50E-01 1.50E-01 609.32 45.49 miss

7.14E-01 1.56E+00 768.36 4.89 miss-7.51E-01 3.23E+00 806.18 1.26 miss 2.03E-01 2.03E+00 934.06 3.11 miss 5.17E-01 7.46E-011120.29 14.92 miss 1.99E+00 5.95E+001155.21 1.63 miss 3.02E-01 1.37E+001238.12 5.83 miss-6.70E-01 5.08E+001280.98 1.43 miss 1.38E+00 2.57E+001377.67 3.99 miss-6.89E-01 7.42E+001385.31 0.79 miss-1.01E+00 3.85E+001401.52 1.33 miss 5.48E-01 3.03E+001407.99 2.39 miss 7.83E-02 2.54E+001509.21 2.13 miss 2.40E+00 7.21E+001661.27 1.05 miss 1.13E+00 2.95E+001729.59 2.88 miss 6.00E-01 8.92E-011764.49 15.30 miss 6.83E-01 3.60E+001847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 4.78E-01 1.47E-01 7.71E-01 241.99 7.25 miss

* 4.87E-01 2.87E-01 295.22 18.42 miss* 6.97E-01 1.47E-01 351.93 35.60 miss

1.88E+00 5.87E+00 785.96 1.06 miss+ Pb214-XR 1.67E+00 1.46E+00 2.32E+00 74.82 5.80 miss

* 1.76E+00 1.46E+00 77.11 9.70 miss 7.79E-01 3.35E+00 87.35 2.24 miss-4.94E-03 7.20E+00 89.78 0.82 miss

+ Ra-226 1.30E+00 1.55E+00 1.55E+00 186.21 3.64 miss

+ Ac-228 4.10E-01 3.58E-01 1.85E+00 129.07 2.42 miss

4.39E-01 1.11E+00 209.25 3.89 miss 2.10E-01 1.16E+00 270.24 3.46 miss 1.38E-01 1.63E+00 328.00 2.95 miss 4.42E-01 5.51E-01 338.32 11.27 miss-1.84E-01 1.86E+00 409.46 1.92 miss 5.69E-01 1.29E+00 463.00 4.40 miss 3.93E-01 1.47E+00 794.95 4.25 miss 4.86E-01 4.96E-01 911.20 25.80 miss 2.01E-01 1.21E+00 964.77 4.99 miss

* 5.72E-01 3.58E-01 968.97 15.80 miss

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Analysis Report for

L310212AFIGS001(DRIED)

19-May-16-10018

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

2.56E-01 1.75E+001588.20 3.22 missAc-228 3.58E-01+ Pa-231 0.00E+00 1.78E-01 1.78E-01 27.36 10.30 miss

1.05E+00 2.32E+00 283.69 1.70 miss-5.83E-02 1.61E+00 300.07 2.47 miss 1.10E-01 1.53E+00 302.65 2.20 miss-4.10E-01 3.28E+00 330.06 1.40 miss

+ Th-234 1.23E+00 3.92E+00 3.92E+00 92.38 2.13 miss

2.62E+00 4.14E+00 92.80 2.10 miss 7.92E+00 2.49E+01 112.81 0.21 miss

+ U-235 8.81E-02 9.54E-02 3.52E-01 143.76 10.96 miss

1.90E-01 6.96E-01 163.33 5.08 miss 7.88E-02 9.54E-02 185.71 57.20 miss-6.17E-01 3.29E+00 202.11 1.08 miss 3.95E-01 8.17E-01 205.31 5.01 miss

+ Am-241 -1.83E-01 4.61E-01 4.61E-01 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

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11:01:27AM5/19/2016 Page 1 of 8

L310212AFIGS002 (DRIED)

19-May-16-10019Analysis Report for

GAMMA SPECTRUM ANALYSIS

Sample DescriptionSample Identification

Sample Type 1L 130G Soil Sample : :

19-May-16-10019L310212AFIGS002 (DRIED)

:

Unit : :

Sample Point

Sample Size

Peak Locate ThresholdPeak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance

Sample Taken OnAcquisition Started

Live TimeReal Time

Energy Calibration Used Done OnEfficiency Calibration Used Done On

1.131E+03 grams

1.000FWHM

120 - 8192120 - 8192

Detector Name

601.1 seconds600.0 seconds

1/27/20161/5/2015

P40818B

5/12/2016 9:10:00AM5/19/2016 10:50:23AM

: : : :

:

: :

:

: :

: :

: Dead Time

: Efficiency Calibration Description

0.18 %

Sample Number : 14953

Facility :

Procedure :

Default

130G 1L Soil SampleJWelchOperator :

2.80

: Geometry 130G Soil

PEAK WITH NID REPORT

:Peak Match ToleranceTentative NID Library :

8192:Peak Analysis To ChannelPeak Analysis From Channel : 120

:Peak Analysis Performed on

1.000FWHMC:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB

5/19/2016 11:00:55AM

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Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Tentative

Nuclide

Peak

No.

ROI

start

ROI

end

ContinuumCounts Uncertainty

Net AreaArea

Net PeakCentroid Peak

(keV)Energy

1 33.26 1.56E+02960- 9.12E+01948 Pb-212 238.45 954.302 23.04 8.31E+011189- 3.17E+011173 Pb-214 295.21 1181.17

Eu-1523 19.89 4.12E+011359- 4.97E+011347 Ac-228 337.94 1351.964 20.60 7.13E+011414- 3.15E+011403 Pb-214 351.85 1407.59

Bi-2115 17.28 5.10E+012337- 2.20E+012327 Tl-208 582.81 2331.006 18.89 6.04E+012443- 2.31E+012429 Bi-214 608.93 2435.457 11.50 1.24E+012652- 2.13E+012642 Cs-137 661.73 2646.648 11.61 2.43E+012912- 9.32E+002902 Bi-212 726.81 2906.919 13.18 2.54E+013650- 1.72E+013638 Ac-228 911.19 3644.47

10 30.82 2.23E+025854- 1.06E+015830 K-401460.35 5842.38

Errors quoted at 2.000sigma

M = First peak in a multiplet regionm = Other peak in a multiplet regionF = Fitted singlet

NUCLIDE IDENTIFICATION REPORT

Nuclide Library Used C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB:

IDENTIFIED NUCLIDES

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

1.21E+01 1.97E+00K-40 * 0.98 10.661460.82 miss 4.90E-02 4.60E-02Cs-137 * 1.00 85.10 661.66 miss 1.86E-01 6.67E-02Tl-208 * 0.99 85.00 583.19 miss

Bi-212 0.98 1.06 39.86* 1.31E+00 6.44E-01 6.67 727.33 miss

1.10 785.37 1.471620.50

Pb-212 0.99 0.60 115.18* 6.09E-01 1.63E-01 43.60 238.63 miss

3.30 300.09 4.24E-01 1.42E-01Bi-214 * 0.99 45.49 609.32 miss

4.89 768.36 1.26 806.18 3.11 934.06 14.921120.29 1.631155.21

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Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Id Yield(%) Activity

(pCi/grams)

Activity Nuclide

Name

Coinc

CorrConfidence (keV)

Energy

Uncertainty

5.831238.12Bi-214 0.99 1.431280.98 3.991377.67 0.791385.31 1.331401.52 2.391407.99 2.131509.21 1.051661.27 2.881729.59 15.301764.49 2.031847.43 1.162118.51

Pb-214 1.00 7.25 241.99* 8.78E-01 2.81E-01 18.42 295.22 miss* 4.35E-01 1.44E-01 35.60 351.93 miss

1.06 785.96Ac-228 0.74 2.42 129.07

3.89 209.25 3.46 270.24 2.95 328.00

* 7.74E-01 3.95E-01 11.27 338.32 miss 1.92 409.46 4.40 463.00 4.25 794.95

* 4.13E-01 2.17E-01 25.80 911.20 miss 4.99 964.77 15.80 968.97 3.221588.20

= Energy line found in the spectrum.

Nuclide confidence index threshold = 0.30Errors quoted at 2.000sigma

Energy Tolerance : 1.000FWHM= Energy line not used for Weighted Mean Activity

= Manually added nuclide.-= Manually edited nuclide.?

*

@

Coincidence correction performed.= No coincidence correction required.= Nuclide energy was not found in the coincidence library.miss

free

INTERFERENCE CORRECTED REPORT

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Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Nuclide

Name

Nuclide

(pCi/grams)

Wt mean

Activity

Comments

Confidence

Wt mean

Activity

Uncertainty

Id

1.21E+01 1.97E+00K-40 0.987 4.90E-02 4.60E-02Cs-137 1.000 1.86E-01 6.67E-02Tl-208 0.991

X Bi-211 0.963 1.31E+00 6.44E-01Bi-212 0.989 6.09E-01 1.63E-01Pb-212 0.998 4.24E-01 1.42E-01Bi-214 0.996 5.27E-01 1.28E-01Pb-214 1.000 4.97E-01 1.90E-01Ac-228 0.743

Errors quoted at 2.000sigma

nuclide contains energy lines not used in Weighted Mean Activity= @ X = nuclide rejected by the interference analysis

nuclide is part of an undetermined solution= ?

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Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

UNIDENTIFIED PEAKS

Peak Locate Performed onPeak Locate From ChannelPeak Locate To Channel

5/19/2016 11:00:55AM

8192120

:::

Peak No. Energy (keV) Peak Size (CPS)Peak CPS (%)

Uncertainty

Peak

Type

Tolerance

Nuclide

All peaks were identified.

Errors quoted at 2.000sigmaF = Fitted singletm = Other peak in a multiplet regionM = First peak in a multiplet region

: C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLBNuclide Library Used

NUCLIDE MDA REPORT

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

+ K-40 1.21E+01* 8.33E-01 8.33E-011460.82 10.66 miss

+ Cr-51 -1.83E-01 5.26E-01 5.26E-01 320.08 9.91 free

+ Mn-54 1.07E-02 6.68E-02 6.68E-02 834.85 99.98 miss

+ Co-58 2.08E-03 6.26E-02 6.26E-02 810.76 99.45 miss

2.66E+00 1.24E+011674.73 0.52 miss+ Co-60 2.49E-02 3.98E-02 7.02E-021173.23 99.85 miss

-4.64E-03 3.98E-021332.49 99.98 miss+ Nb-94 -1.06E-02 3.27E-02 3.27E-02 702.65 99.81 miss

-8.12E-03 4.37E-02 871.09 99.89 miss+ Ag-108m 8.99E-02 4.86E-02 1.94E+00 79.13 6.60 miss

2.23E-04 4.86E-02 433.94 90.50 miss-1.07E-02 5.67E-02 614.28 89.80 miss 1.12E-02 6.26E-02 722.94 90.80 miss

+ Sn-113 -3.38E-01 6.57E-02 2.11E+00 255.13 2.11 free

-3.85E-02 6.57E-02 391.70 64.97 free+ Cs-134 1.38E+00 4.91E-02 3.45E+00 475.36 1.48 miss

1.33E-01 6.08E-01 563.25 8.34 miss-1.59E-02 2.99E-01 569.33 15.37 miss-1.87E-03 4.91E-02 604.72 97.62 miss

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Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

1.87E-02 9.85E-02 795.86 85.46 missCs-134 4.91E-02 1.60E-01 6.68E-01 801.95 8.69 miss 2.87E+00 7.38E+001038.61 0.99 miss 2.71E-01 3.92E+001167.97 1.79 miss-2.36E-01 1.35E+001365.19 3.02 miss

+ Cs-137 4.90E-02* 7.01E-02 7.01E-02 661.66 85.10 miss

+ Eu-152 7.35E-03 1.67E-01 2.04E-01 121.78 28.67 miss

-2.65E-01 5.34E-01 244.70 7.61 miss 2.13E+01 1.78E+01 295.94 0.45 miss 2.80E-03 1.67E-01 344.28 26.60 miss-7.82E-01 4.54E+00 367.79 0.86 miss-6.81E-01 1.53E+00 411.12 2.24 miss-6.63E-01 1.36E+00 443.96 2.83 miss-5.22E-01 1.14E+01 488.68 0.42 miss 2.84E+00 1.03E+01 563.99 0.49 miss-8.38E+00 7.28E+00 586.26 0.46 miss-1.32E+00 1.15E+01 678.62 0.47 miss-2.85E+00 4.35E+00 688.67 0.86 miss 5.08E+00 2.23E+01 719.35 0.28 miss 1.21E-03 3.49E-01 778.90 12.96 miss 6.43E+00 2.01E+01 810.45 0.32 miss 3.01E-01 1.25E+00 867.37 4.26 miss 3.12E+00 1.39E+01 919.33 0.43 miss 3.65E-01 5.80E-01 964.08 14.65 miss 1.78E-01 7.31E-011085.87 10.24 miss 1.45E+00 4.55E+001089.74 1.73 miss 2.80E-02 4.59E-011112.07 13.69 miss 1.46E+00 5.64E+001212.95 1.43 miss 9.11E+00 4.77E+011249.94 0.19 miss 0.00E+00 8.84E-011299.14 1.63 miss-2.67E-02 1.97E-011408.01 21.07 miss-1.97E+00 3.34E+011457.64 0.50 miss 0.00E+00 5.75E+001528.10 0.28 miss

+ Eu-154 4.00E-02 1.43E-01 1.43E-01 123.07 40.40 miss

1.21E-01 6.81E-01 247.93 6.89 miss 2.15E-01 1.00E+00 591.76 4.95 miss 9.80E-01 2.94E+00 692.42 1.78 miss-3.68E-02 2.52E-01 723.30 20.06 miss-1.09E-01 1.15E+00 756.80 4.52 miss-1.68E-02 4.42E-01 873.18 12.08 miss-9.93E-02 3.95E-01 996.29 10.48 miss 6.18E-02 4.15E-011004.76 18.01 miss 1.38E-02 1.98E-011274.43 34.80 miss 3.02E-01 3.21E+001596.48 1.80 miss

+ Eu-155 1.10E+01 3.02E-01 3.43E+01 45.30 1.31 miss

-5.89E+00 3.60E+01 60.01 1.22 miss 4.24E-02 3.41E-01 86.55 30.70 miss 3.90E-02 3.02E-01 105.31 21.10 miss

+ Tl-208 1.86E-01* 6.81E-02 6.81E-02 583.19 85.00 miss

+ Bi-211 1.19E+00* 3.69E-01 3.69E-01 351.07 13.02 miss

+ Pb-211 -4.63E-02 1.15E+00 1.15E+00 404.85 3.78 miss

Page 214: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Page 7 of 85/19/2016 11:01:27AM

Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

-3.95E-01 2.76E+00 427.09 1.76 missPb-211 1.15E+00 2.33E-02 1.77E+00 832.01 3.52 miss

+ Bi-212 2.19E+01 6.87E-01 4.36E+01 39.86 1.06 miss

* 1.31E+00 6.87E-01 727.33 6.67 miss-8.59E-01 4.84E+00 785.37 1.10 miss 1.09E+00 5.12E+001620.50 1.47 miss

+ Pb-212 5.56E-01 1.51E-01 8.98E+00 115.18 0.60 miss

* 6.09E-01 1.51E-01 238.63 43.60 miss 1.52E+00 1.87E+00 300.09 3.30 miss

+ Pb212-XR 8.43E-01 1.18E+00 2.11E+00 74.82 10.28 miss

1.06E+00 1.18E+00 77.11 17.10 miss 1.79E+00 2.73E+00 87.35 3.97 miss 2.89E+00 6.40E+00 89.78 1.46 miss

+ Bi-214 4.24E-01* 1.43E-01 1.43E-01 609.32 45.49 miss

3.68E-01 1.33E+00 768.36 4.89 miss 1.94E+00 5.53E+00 806.18 1.26 miss-1.14E-01 1.65E+00 934.06 3.11 miss 6.48E-01 8.22E-011120.29 14.92 miss 4.29E-01 5.45E+001155.21 1.63 miss 8.96E-01 2.02E+001238.12 5.83 miss 6.35E-01 5.81E+001280.98 1.43 miss 1.32E-01 1.96E+001377.67 3.99 miss 1.00E-01 7.54E+001385.31 0.79 miss 1.32E+00 5.53E+001401.52 1.33 miss-2.35E-01 1.73E+001407.99 2.39 miss 5.57E-01 2.59E+001509.21 2.13 miss 1.22E+00 5.67E+001661.27 1.05 miss 7.02E-01 2.75E+001729.59 2.88 miss 6.76E-01 9.33E-011764.49 15.30 miss 0.00E+00 9.21E-011847.43 2.03 miss

> 0.00E+00 0.00E+002118.51 1.16 miss+ Pb-214 7.93E-01 1.35E-01 8.95E-01 241.99 7.25 miss

* 8.78E-01 2.73E-01 295.22 18.42 miss* 4.35E-01 1.35E-01 351.93 35.60 miss

2.98E-01 5.36E+00 785.96 1.06 miss+ Pb214-XR 1.49E+00 2.08E+00 3.75E+00 74.82 5.80 miss

1.86E+00 2.08E+00 77.11 9.70 miss 3.17E+00 4.84E+00 87.35 2.24 miss 5.15E+00 1.14E+01 89.78 0.82 miss

+ Ra-226 1.08E+00 1.60E+00 1.60E+00 186.21 3.64 miss

+ Ac-228 9.02E-01 2.71E-01 2.29E+00 129.07 2.42 miss

9.75E-01 1.41E+00 209.25 3.89 miss 6.72E-01 1.67E+00 270.24 3.46 miss 9.87E-01 1.76E+00 328.00 2.95 miss

* 7.74E-01 5.21E-01 338.32 11.27 miss 1.11E+00 2.69E+00 409.46 1.92 miss 8.44E-01 1.35E+00 463.00 4.40 miss 8.58E-01 2.02E+00 794.95 4.25 miss

* 4.13E-01 2.71E-01 911.20 25.80 miss 2.91E-01 1.64E+00 964.77 4.99 miss 4.84E-01 7.31E-01 968.97 15.80 miss

Page 215: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Page 8 of 85/19/2016 11:01:27AM

Analysis Report for

L310212AFIGS002 (DRIED)

19-May-16-10019

Line MDA

(pCi/grams)

Yield(%)Nuclide

Name

Nuclide MDA

(pCi/grams)

Activity

(pCi/grams)

Coinc

Corr(keV)

Energy

5.75E-01 2.06E+001588.20 3.22 missAc-228 2.71E-01+ Pa-231 4.09E-02 2.02E+00 4.21E+00 27.36 10.30 miss

9.59E-01 2.38E+00 283.69 1.70 miss 2.03E+00 2.50E+00 300.07 2.47 miss-7.49E-02 2.02E+00 302.65 2.20 miss-1.89E+00 2.81E+00 330.06 1.40 miss

+ Th-234 9.04E-01 5.08E+00 5.08E+00 92.38 2.13 miss

3.35E+00 5.43E+00 92.80 2.10 miss-2.39E+00 3.41E+01 112.81 0.21 miss

+ U-235 1.78E-01 1.06E-01 4.91E-01 143.76 10.96 miss

-3.24E-02 8.66E-01 163.33 5.08 miss 1.04E-01 1.06E-01 185.71 57.20 miss 1.67E+00 4.23E+00 202.11 1.08 miss-2.59E-01 7.10E-01 205.31 5.01 miss

+ Am-241 -5.62E-01 1.22E+00 1.22E+00 59.54 35.90 miss

+ = Nuclide identified during the nuclide identification Energy line found in the spectrum = *

> = MDA value not calculated Half-life too short to be able to perform the decay correction = @

? = CAUTION: MDA value is inconsistent with Currie MDA at 95% confidence level

= Nuclide energy was not found in the coincidence library.miss= No coincidence correction required.free

Coincidence correction performed.

Page 216: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 1 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

17-03011-01 LCS KNOWN 03/03/17 00:00 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.51E+03 4.52E+01 pCi/g

17-03011-01 LCS SPIKE 03/03/17 00:00 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.52E+03 9.33E+00 9.01E+01 2.11E+00 pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.58E+00 1.27E+00 1.27E+00 2.11E+00 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 2.19E+00 1.39E+00 1.39E+00 2.29E+00 U pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.71E+00 1.37E+00 1.37E+00 2.28E+00 U pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 3.46E+00 1.39E+00 1.40E+00 2.25E+00 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 2.88E-01 1.36E+00 1.36E+00 2.31E+00 U pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified -1.69E+00 1.65E+00 1.65E+00 2.90E+00 U pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 6.89E-01 1.40E+00 1.40E+00 2.37E+00 U pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 8.22E-01 1.30E+00 1.30E+00 2.20E+00 U pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.06E+00 1.27E+00 1.27E+00 2.13E+00 U pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 3.84E+00 1.40E+00 1.42E+00 2.25E+00 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/14/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 2.34E+00 1.48E+00 1.49E+00 2.44E+00 U pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/15/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.97E+00 1.36E+00 1.37E+00 2.26E+00 U pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/15/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.09E+00 1.42E+00 1.42E+00 2.39E+00 U pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/15/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 9.12E-01 1.44E+00 1.44E+00 2.44E+00 U pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/15/2017 17-03011 Nickel-63 ASTM 3500-Ni Modified 1.02E+01 1.52E+00 1.64E+00 2.24E+00 pCi/g

17-03011-01 LCS KNOWN 03/03/17 00:00 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 5.43E+01 3.04E-01 pCi/g

17-03011-01 LCS SPIKE 03/03/17 00:00 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 6.16E+01 1.65E+00 2.15E+01 8.24E-01 pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified -2.14E-02 4.23E-01 4.23E-01 9.04E-01 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 7.78E-01 3.45E-01 4.39E-01 6.48E-01 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 5.42E-01 3.48E-01 3.96E-01 6.83E-01 U pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 3.59E-01 3.59E-01 3.81E-01 7.29E-01 U pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 3.97E-01 3.66E-01 3.91E-01 7.40E-01 U pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 5.85E-01 4.17E-01 4.64E-01 8.27E-01 U pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 6.39E-02 3.97E-01 3.98E-01 8.41E-01 U pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 9.84E-01 3.37E-01 4.80E-01 6.09E-01 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 4.59E-01 3.45E-01 3.80E-01 6.86E-01 U pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 6.36E-01 3.86E-01 4.45E-01 7.54E-01 U pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 8.09E-01 4.19E-01 5.05E-01 8.12E-01 U pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 7.29E-01 3.98E-01 4.72E-01 7.75E-01 U pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 3.09E-01 3.90E-01 4.04E-01 8.00E-01 U pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 1.03E-01 3.61E-01 3.62E-01 7.59E-01 U pCi/g

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

Page 217: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 2 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/27/2017 17-03011 Strontium-90 EIChroM SRW01 Modified 5.03E-01 3.78E-01 4.17E-01 7.53E-01 U pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

Page 218: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 3 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-01 LCS KNOWN 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 6.21E+01 2.48E+00 pCi/g

17-03011-01 LCS KNOWN 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 3.94E+01 1.58E+00 pCi/g

17-03011-01 LCS SPIKE 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 7.58E+01 5.03E+00 6.36E+00 6.59E-01 pCi/g

17-03011-01 LCS SPIKE 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 4.44E+01 4.02E+00 4.62E+00 6.97E-01 pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 4.74E-02 4.81E-02 4.82E-02 8.85E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 1.72E-02 2.56E-02 2.57E-02 4.39E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 1.29E-02 1.46E-02 1.46E-02 2.73E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified -1.28E-04 1.27E-02 1.27E-02 1.91E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 6.40E-03 1.48E-02 1.48E-02 2.34E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 1.37E-01 1.68E-01 1.69E-01 3.28E-01 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 6.28E-03 1.70E-02 1.70E-02 2.64E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified -3.01E-03 2.42E-02 2.42E-02 3.65E-02 U pCi/g

17-03011-02 MBL BLANK 03/03/17 00:00 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified -5.23E-03 4.16E-02 4.16E-02 6.34E-02 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 4.11E-01 1.33E-01 1.34E-01 2.02E-01 pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 4.84E-01 1.17E-01 1.19E-01 1.04E-01 pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified -2.54E-03 3.32E-02 3.32E-02 4.18E-02 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 2.64E-04 1.18E-02 1.18E-02 4.72E-02 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 5.75E-02 4.30E-02 4.31E-02 7.05E-02 U pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 1.01E+01 1.11E+00 1.23E+00 4.65E-01 pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 4.00E-01 5.25E-02 5.64E-02 8.50E-02 pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.90E-01 1.31E-01 1.33E-01 9.32E-02 pCi/g

17-03011-03 DUP L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.46E-01 6.92E-02 7.04E-02 5.39E-02 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 4.23E-01 1.04E-01 1.06E-01 2.03E-01 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 4.66E-01 1.11E-01 1.13E-01 8.49E-02 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 4.50E-04 3.33E-02 3.33E-02 3.46E-02 U pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified -5.96E-03 1.09E-02 1.09E-02 4.15E-02 U pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 6.04E-02 3.06E-02 3.08E-02 4.76E-02 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 1.02E+01 1.13E+00 1.24E+00 5.53E-01 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.75E-01 5.11E-02 5.46E-02 8.70E-02 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 4.00E-01 1.33E-01 1.35E-01 1.11E-01 pCi/g

17-03011-04 DO L310212AFRGS002SS-A 05/11/16 10:30 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 1.86E-01 6.47E-02 6.54E-02 6.95E-02 pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

Page 219: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 4 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 3.95E-01 6.68E-02 6.98E-02 2.26E-01 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.88E-01 6.28E-02 6.59E-02 8.04E-02 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 1.89E-02 2.04E-02 2.04E-02 2.86E-02 U pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified -3.06E-03 1.04E-02 1.04E-02 2.78E-02 U pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 4.11E-01 6.15E-02 6.50E-02 3.88E-02 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 6.85E+00 8.02E-01 8.76E-01 2.60E-01 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.45E-01 5.27E-02 5.56E-02 4.16E-02 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.73E-01 6.08E-02 6.37E-02 7.27E-02 pCi/g

17-03011-05 TRG L310213AFRGS008SS-A 04/14/16 08:00 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 3.93E-01 7.55E-02 7.82E-02 6.80E-02 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 3.14E-01 1.00E-01 1.02E-01 1.05E-01 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.82E-01 7.07E-02 7.34E-02 7.96E-02 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 2.05E-03 1.95E-02 1.95E-02 2.33E-02 U pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 4.00E-03 6.34E-03 6.34E-03 2.49E-02 U pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 2.25E-02 2.00E-02 2.01E-02 3.30E-02 U pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 8.06E+00 1.03E+00 1.11E+00 4.94E-01 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.61E-01 1.24E-01 1.26E-01 6.77E-02 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.73E-01 1.30E-01 1.31E-01 6.84E-02 pCi/g

17-03011-06 TRG L310219AFRGS006SS-A 10/03/16 09:10 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.87E-01 7.16E-02 7.31E-02 5.18E-02 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 2.85E-01 1.06E-01 1.07E-01 2.08E-01 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 4.30E-01 9.29E-02 9.55E-02 1.27E-01 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 1.61E-03 9.25E-03 9.25E-03 5.27E-02 U pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 8.33E-03 1.55E-02 1.55E-02 4.39E-02 U pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 6.93E-01 1.06E-01 1.12E-01 6.05E-02 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 4.65E+00 7.78E-01 8.14E-01 5.30E-01 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 5.59E-02 5.32E-02 5.33E-02 1.04E-01 U pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.45E-01 8.88E-02 9.05E-02 1.15E-01 pCi/g

17-03011-07 TRG L310219BFRGS004SS-A 09/27/16 08:25 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.39E-01 8.59E-02 8.67E-02 1.47E-01 pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

Page 220: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 5 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 2.93E-01 1.05E-01 1.06E-01 2.39E-01 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.41E-01 6.34E-02 6.57E-02 1.35E-01 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified -3.32E-02 4.28E-02 4.28E-02 5.98E-02 U pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 6.49E-03 2.04E-02 2.04E-02 4.57E-02 U pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 4.03E-01 7.19E-02 7.49E-02 8.51E-02 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 8.03E+00 1.20E+00 1.27E+00 6.92E-01 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.68E-01 5.53E-02 5.84E-02 1.09E-01 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 2.92E-01 6.40E-02 6.57E-02 1.03E-01 pCi/g

17-03011-08 TRG L310220CRFGS002SS-A 05/23/16 14:30 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 4.27E-01 1.02E-01 1.04E-01 1.72E-01 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 2.67E-01 1.03E-01 1.03E-01 7.51E-02 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.06E-01 6.14E-02 6.33E-02 6.49E-02 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 1.29E-02 1.47E-02 1.47E-02 1.62E-02 U pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 1.85E-03 5.88E-03 5.88E-03 2.29E-02 U pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 5.77E-03 1.18E-02 1.18E-02 1.84E-02 U pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 4.97E+00 6.50E-01 6.98E-01 3.09E-01 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 2.92E-01 9.35E-02 9.47E-02 5.97E-02 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.26E-01 1.09E-01 1.11E-01 5.08E-02 pCi/g

17-03011-09 TRG L310223AFRGS004SS-A 04/25/16 13:15 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.49E-01 6.26E-02 6.39E-02 6.96E-02 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 4.56E-01 8.81E-02 9.11E-02 1.90E-01 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.52E-01 1.14E-01 1.16E-01 7.67E-02 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified -1.95E-03 2.38E-02 2.38E-02 2.96E-02 U pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified -2.43E-03 1.04E-02 1.04E-02 3.39E-02 U pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 1.68E-02 1.97E-02 1.97E-02 3.18E-02 U pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 5.89E+00 7.05E-01 7.67E-01 4.46E-01 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 5.13E-01 5.35E-02 5.96E-02 8.50E-02 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 4.53E-01 1.30E-01 1.32E-01 6.76E-02 pCi/g

17-03011-10 TRG L310224AFRGS004SS-A 06/02/16 12:40 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 3.20E-01 6.85E-02 7.04E-02 3.88E-02 pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

Page 221: Zion Station Restoration Project, FSS Final Report - Phase ... · each location where a surface soil sample was taken. Three-thousand and sixty-four (3,064) square meters or approximately

Printed: 8/16/2017 11:11 AM Page 6 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 3.10E-01 1.38E-01 1.39E-01 2.87E-01 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 2.90E-01 8.05E-02 8.19E-02 1.08E-01 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified -1.08E-02 4.50E-02 4.50E-02 5.74E-02 U pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 7.65E-03 1.58E-02 1.58E-02 4.69E-02 U pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 3.28E-01 6.71E-02 6.92E-02 8.42E-02 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 9.77E+00 1.40E+00 1.49E+00 6.37E-01 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.17E-01 5.43E-02 5.66E-02 9.23E-02 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.38E-01 7.09E-02 7.30E-02 1.13E-01 pCi/g

17-03011-11 TRG L310301AFRGS003SS-A 06/14/16 13:27 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 3.08E-01 1.13E-01 1.14E-01 1.65E-01 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 4.28E-01 8.53E-02 8.80E-02 1.50E-01 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 3.40E-01 7.01E-02 7.22E-02 9.44E-02 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 1.84E-02 2.40E-02 2.40E-02 3.33E-02 U pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified -2.32E-02 2.89E-02 2.89E-02 3.14E-02 U pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 2.81E-02 2.43E-02 2.43E-02 3.95E-02 U pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 7.18E+00 8.97E-01 9.70E-01 5.24E-01 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 5.13E-01 7.92E-02 8.35E-02 6.71E-02 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.46E-01 5.95E-02 6.21E-02 7.38E-02 pCi/g

17-03011-12 TRG L310212AFJGS019SS-A 05/16/16 10:45 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 3.96E-01 8.55E-02 8.78E-02 1.12E-01 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Actinium-228 LANL ER-130 Modified 2.89E-01 1.08E-01 1.09E-01 1.71E-01 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Bismuth-214 LANL ER-130 Modified 4.18E-01 8.65E-02 8.91E-02 7.83E-02 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Cobalt-60 LANL ER-130 Modified 6.19E-03 2.06E-02 2.06E-02 2.63E-02 U pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Cesium-134 LANL ER-130 Modified 6.73E-03 1.17E-02 1.17E-02 2.91E-02 U pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Cesium-137 LANL ER-130 Modified 6.84E-02 2.08E-02 2.11E-02 3.89E-02 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Potassium-40 LANL ER-130 Modified 7.14E+00 9.28E-01 9.97E-01 4.26E-01 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Lead-212 LANL ER-130 Modified 3.24E-01 1.13E-01 1.15E-01 9.05E-02 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Lead-214 LANL ER-130 Modified 3.61E-01 1.29E-01 1.30E-01 5.38E-02 pCi/g

17-03011-13 TRG L310219AFRJS019SS-A 09/27/16 12:30 3/3/2017 3/6/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.52E-01 7.63E-02 7.74E-02 1.17E-01 pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

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Printed: 8/16/2017 11:11 AM Page 7 of 7

SDG:

Purchase Order:Analysis Category:

Sample Matrix:LabID

SampleType

ClientID

SampleDate

ReceiptDate

AnalysisDate

BatchID

Analyte Method Result CU CSU MDA QualifierReportUnits

Zion, IL 60099

Work Order Details:

67149817-03011

SOENVIRONMENTAL

Eberline AnalyticalFinal Report of Analysis

Report To:

Patricia Giza

Zion Solutions101 Shiloh Blvd

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Actinium-228 LANL ER-130 Modified 2.73E-01 9.62E-02 9.72E-02 1.03E-01 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Bismuth-214 LANL ER-130 Modified 2.99E-01 6.02E-02 6.21E-02 6.14E-02 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Cobalt-60 LANL ER-130 Modified 2.51E-02 1.55E-02 1.56E-02 2.24E-02 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Cesium-134 LANL ER-130 Modified -5.07E-03 9.42E-03 9.43E-03 2.76E-02 U pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Cesium-137 LANL ER-130 Modified 3.38E-01 4.02E-02 4.38E-02 3.33E-02 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Potassium-40 LANL ER-130 Modified 6.77E+00 8.72E-01 9.39E-01 3.88E-01 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Lead-212 LANL ER-130 Modified 3.17E-01 1.10E-01 1.11E-01 6.70E-02 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Lead-214 LANL ER-130 Modified 2.31E-01 8.83E-02 8.91E-02 5.75E-02 pCi/g

17-03011-14 TRG L310220CFRGS009SS-A 05/02/16 14:00 3/3/2017 3/7/2017 17-03011 Thallium-208 LANL ER-130 Modified 3.12E-01 7.53E-02 7.70E-02 5.09E-02 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Actinium-228 LANL ER-130 Modified 3.28E-01 5.75E-02 5.99E-02 1.19E-01 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Bismuth-214 LANL ER-130 Modified 2.77E-01 5.55E-02 5.72E-02 7.49E-02 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Cobalt-60 LANL ER-130 Modified 2.22E-03 1.65E-02 1.65E-02 2.20E-02 U pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Cesium-134 LANL ER-130 Modified 2.87E-03 6.84E-03 6.84E-03 1.89E-02 U pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Cesium-137 LANL ER-130 Modified 2.03E-02 1.30E-02 1.30E-02 2.04E-02 U pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Potassium-40 LANL ER-130 Modified 6.22E+00 6.92E-01 7.62E-01 2.36E-01 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Lead-212 LANL ER-130 Modified 2.87E-01 4.16E-02 4.42E-02 4.20E-02 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Lead-214 LANL ER-130 Modified 2.66E-01 4.22E-02 4.44E-02 4.27E-02 pCi/g

17-03011-15 TRG L310224AFRGS012SS-A 06/02/16 14:16 3/3/2017 3/7/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.87E-01 5.58E-02 5.77E-02 4.54E-02 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Actinium-228 LANL ER-130 Modified 3.84E-01 1.09E-01 1.11E-01 2.05E-01 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Bismuth-214 LANL ER-130 Modified 2.85E-01 9.70E-02 9.81E-02 1.05E-01 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Cobalt-60 LANL ER-130 Modified 8.55E-03 3.20E-02 3.20E-02 5.09E-02 U pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Cesium-134 LANL ER-130 Modified 1.76E-03 1.48E-02 1.48E-02 4.53E-02 U pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Cesium-137 LANL ER-130 Modified 3.37E-01 6.23E-02 6.46E-02 7.54E-02 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Potassium-40 LANL ER-130 Modified 6.05E+00 8.31E-01 8.87E-01 5.71E-01 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Lead-212 LANL ER-130 Modified 4.33E-01 5.83E-02 6.23E-02 8.32E-02 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Lead-214 LANL ER-130 Modified 3.29E-01 1.49E-01 1.50E-01 1.23E-01 pCi/g

17-03011-16 TRG L310301AFIGS017SS-A 06/14/16 13:40 3/3/2017 3/7/2017 17-03011 Thallium-208 LANL ER-130 Modified 2.56E-01 8.59E-02 8.69E-02 1.05E-01 pCi/g

CU=Counting Uncertainty;CSU=Combined Standard Uncertainty (2-sigma);MDA=Minimal Detected Activity;LCS=Laboratory Control Sample;MBL=Blank; DUP=Duplicate;TRG=Normal Sample;DO=Duplicate Original;U=Non-detect

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[223]

ATTACHMENT 4 CONSULTATION TRIGGERS FOR

RESIDENTIAL SOIL CONCENTRATION

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FSS RELEASE RECORD NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A

[224]

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[225]

ATTACHMENT 5 QC SAMPLE ASSESSMENT

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FSSRELEASERECORD NE CORNER OF EXCLUSION AREA- LAKESHORE SURVEY UNIT 10212A

.-;::::::::-4

~~zio~SOUJTIONS~ .,~~.,--·.-.... 1. t. ; ,:--

Duplicate Sample Assessment

Survey Unit #

Sample Plan #

10212A

L3-l0212A

Survey Unit Name North East Comer of Exclusion Area, Lakeshore

Sample Description: Comparison of split samples collected from surface soi1 samples from location #11 and analyzed using gamma spectroscopy by on-site HpGe System. The standard sample was L3-10212AFRGS-011SS, the comparison sample was L3-l02l2AFQGS-Ol 1SS.

STANDARD COMPARISON ROC Activity Standard Resolution Agreement Activity Standard Comparison Acceptable

Value Error Ran!!:e Value Error Ratio (Y/N} Cs-137 2.34E-02 5.88E-02 0.40 0.5 -2.0 3.44E-02 5.42E-02 1.47 y

Comments/Corrective Actions: None Tab1e is provided to show acceptance criteria used to assess sp1it samples.

R~~oly~Qn Agre~~nt RimH 4.7 0.5 -2.0 8-15 0.6-166

16 • 50 0.75 -1.33 51-200 0.80 -1.25

>200 0.85 -1.18

Performed By: Date: Reviewed by: Date:

&-wb/J6) A/L~i- ll-lfl,/7 r ·····~~ 1'/lr, 17 , --

~

[226]

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[227]

ATTACHMENT 6 GRAPHICAL PRESENTATIONS

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FSS RELEASE RECORD NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A

[228]

Quantile Plot for Co-60 Survey Unit: L3-10212A Description: Open Land - NE Corner of Exclusion Area, Lakeshore Mean: 1.49E-03 pCi/g

0.00E+00

1.00E-03

2.00E-03

3.00E-03

4.00E-03

5.00E-03

6.00E-03

7.00E-03

8.00E-03

9.00E-03

1.00E-02

0% 20% 40% 60% 80% 100%

Con

cent

ratio

n (p

Ci/g

)

Percentage

Quantile Plot For Co-60

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FSS RELEASE RECORD NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A

[229]

Quantile Plot for Cs-137 Survey Unit: L3-10212A Description: Open Land - NE Corner of Exclusion Area, Lakeshore Mean: 2.33E-02 pCi/g

0.00E+00

1.00E-02

2.00E-02

3.00E-02

4.00E-02

5.00E-02

6.00E-02

7.00E-02

8.00E-02

0% 20% 40% 60% 80% 100%

Con

cent

ratio

n (p

Ci/g

)

Percentage

Quantile Plot For Cs-137

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FSS RELEASE RECORD NE CORNER OF EXCLUSION AREA – LAKESHORE SURVEY UNIT 10212A

[230]

Histogram for Co-60 Survey Unit: L3-10212A Description: Open Land - NE Corner of Exclusion Area, Lakeshore Mean: 1.49E-03 pCi/g Median: 0.00E+00 pCi/g ST Dev.: 0.002515399 Skew: 2.116953501

Upper Value Observation Frequency

Observation %

1.45E-03 10 71% 2.90E-03 1 7% 4.35E-03 2 14% 5.80E-03 0 0% 7.25E-03 0 0% 8.70E-03 1 7% TOTAL 14

0123456789

10

1.45E-03 2.90E-03 4.35E-03 5.80E-03 7.25E-03 8.70E-03

Freq

uenc

y

Upper End Value (pCi/g)

Histogram For Co-60

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[231]

Histogram for Cs-137 Survey Unit: L3-10212A Description: Open Land - NE Corner of Exclusion Area, Lakeshore Mean: 2.96E-02 pCi/g Median: 2.72E-02 pCi/g ST Dev.: 0.022061206 Skew: 0.538683027

Upper Value Observation Frequency

Observation %

1.20E-02 4 29% 2.40E-02 2 14% 3.60E-02 4 29% 4.79E-02 1 7% 5.99E-02 1 7% 7.19E-02 2 14% TOTAL 14

0123456789

10

1.20E-02 2.40E-02 3.60E-02 4.79E-02 5.99E-02 7.19E-02

Freq

uenc

y

Upper End Value (pCi/g)

Histogram Plot For Cs-137

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[232]

Retrospective Power Curve for Survey Unit 10212A