ML19178A100

Restoration Project - Final Status Survey Release Record, Area Far South of Switchyard Survey Unit 10219A - Final Report - Phase 1, Revision 1

ML19178A100
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Site:	Zion  File:ZionSolutions icon.png
Issue date:	06/20/2019
From:	Yetter R ZionSolutions
To:	Office of Nuclear Material Safety and Safeguards
Shared Package
MML19178A106	List: ML19178A098 ML19178A100 ML19178A101 ML19178A102 ML19178A103 ML19178A104 ML19178A105 ML19178A107 ML19178A108 ZS-2019-0043, Transmittal of Revised Final Status Survey Report - Phase 1
References
ZS-2019-0043
Download: ML19178A100 (255)

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= ZIONSOLUTIONSLLC-An EnergySo/utions Company ZION STATION RESTORATION PROJECT FINAL STATUS SURVEY RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A Revision 1 June 2019

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Summary of Changes in this Revision:

• Rev. 1: Revised Release Record. Changes include the following; Added additional acronyms to List of Acronyms and Abbreviations Corrected version of NAD.

Spelled out acronyms used 1st time in text Added statement pertaining to subsurface soil sampling during FSS Corrected use of MARSSIM 2000 software Added units to headers for Tables 9 and 10 Corrected sample ID number presentation in Table 10 Corrected sample ID number presentation in text.

Changed investigation level for scanning to be consistent with Table 11 Added clarifying language for inferring HTD concentrations Corrected Sr-90 result for L3-10219A-FRGS-006-SS.

Corrected title to Table H.1 of NUREG-1757 Renumbered the Attachments such that the gamma spec and Eberline reports were last.

Corrected QC worksheet

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 PREPARED BY / DATE: 20 June 2019 R. F. Yetter III, Junior Technical Assistant Date REVIEWED BY / DATE: 20 June 2019 R. Massengill, Radiological Engineer Date APPROVED BY / DATE: 20 June 2019 D. Wojtkowiak, C/LT Manager Date

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 TABLE OF CONTENTS

1. EXECUTIVE

SUMMARY

.................................................................................................. 7

2. SURVEY UNIT DESCRIPTION ........................................................................................ 8

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

4. DATA QUALITY OBJECTIVES (DQO) ........................................................................ 10

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 - FIGURES AND MAPS....................................................................... 33 ATTACHMENT 2 - SCAN DATA ...................................................................................... 37 ATTACHMENT 3 - CONSULTATION TRIGGERS FOR RESIDENTIAL AND COMMERCIAL/INDUSTRIAL SOIL CONTAMINATION ............ 39 ATTACHMENT 4 - QC SAMPLE ASSESSMENT ............................................................ 41 ATTACHMENT 5 - GRAPHICAL PRESENTATIONS ..................................................... 43 ATTACHMENT 6 - SAMPLE ANALYTICAL REPORTS ................................................ 49 ATTACHMENT 7 - EBERLINE ANALYTICAL REPORTS ............................................249 50

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 LIST OF ACRONYMS AND ABBREVIATIONS AMCG Average Member of the Critical Group ALARA As Low As Reasonably Achievable BcDCGL Base Case Soil DCGLs CoC Chain-of-Custody cpm Counts per minute 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 Dose Contributor ISFSI Independent Spent Fuel Storage Installation LBGR Lower Bound of the Gray Region LTP License Termination Plan MARSSIM Multi-Agency Radiation Survey and Site Investigation Manual MDC Minimum Detectable Concentration MDCR Minimum Detectable Count Rate NAD North American Datum NaI Sodium Iodide OpDCGL Operational Derived Concentration Guideline Level QAPP Quality Assurance Project Plan (for Characterization and FSS)

QC Quality Control RE Radiological Engineer ROC Radionuclides of Concern SOF Sum-of-Fraction

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 TEDE Total Effective Dose Equivalent TSD Technical Support Documents UBGR Upper Bound of the Gray Region UCL Upper Confidence Level VCC Vertical Concrete Cask VSP Visual Sample Plan ZNPS Zion Nuclear Power Station ZSRP Zion Station Restoration Project

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

1. EXECUTIVE

SUMMARY

This Final Status Survey (FSS) Release Record for survey unit 10219A, Area Far South of Switchyard, 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 (L3-10219A-F) was developed in accordance with ZionSolutions procedure ZS-LT-300-001-001, Final Status Survey Package Development (Reference 3), the ZSRP LTP, and with 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 () and Type II () decision error rates were set at 0.05.

Fourteen (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 wetlands depression, eight (8) additional judgmental samples were taken. The analytical results for all soil samples (random and judgmental) taken in survey unit 10219A 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 10219A is acceptable for unrestricted release.

Picture 1 -Survey Unit 10219A

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

2. SURVEY UNIT DESCRIPTION The Area Far South of Switchyard, survey unit 10219A, is an impacted Class 3 open land survey unit. It is bounded by a wetlands area to the south, Class 3 survey unit 10219B to the west, the ISFSI area to the north, and Class 2 survey unit 10220B to the east. A wetlands depression area runs along the southern edge of the survey unit. The total area of the survey unit is 2,433 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 thick underbrush, wetlands, gravel road, and uneven grade. Solid physical items such as rocks, concrete jersey barriers, and chain-link fencing are present in the area. There is a small pile of soil material within the survey unit.

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) 1983 East. The reference coordinates associated with this survey unit are denoted on Figure 1 located in Attachment 1.

3. CLASSIFICATION BASIS Survey unit 10219A was classified in accordance with ZionSolutions procedure ZS-LT-300-001-002, Survey Unit Classification (Reference 5).

Impacted Class 3 open land survey unit 10219 was originally designated as a Class 3 survey unit by the Historical Site Assessment (HSA) (Reference 6). The survey unit was broken into 2 smaller Class 3 survey units on June 26, 2012. 10219A is the eastern section of the original area. 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 June 28, 2012, through July 23, 2012. The survey design for this survey unit called for the acquisition of twenty (20) surface soil samples taken at random locations and five (5) additional surface soil samples taken at judgmental locations. The survey design also required the acquisition of subsurface soil samples to a depth of one-meter at each surface soil sample locations.

One-thousand two-hundred and sixteen (1,216) square meters or approximately 50% 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 5,940 counts per minute (cpm). The average observed

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 scan measurement was 6,468 cpm with a maximum observed measurement of 7,671 cpm.

Twenty-seven (27) scan alarms were observed in this survey unit with the scan alarm set-point set at the Minimum Detectable Count Rate (MDCR) plus background. The area was investigated by additional scans. An investigation concluded that the majority of the scan alarms were due to the incorrect setting of the scan alarm set-point during the initial survey. The error was corrected and the area was rescanned with no additional alarms.

Twenty-five (25) surface soil samples and two (2) QC split sample were acquired and analyzed by the on-site gamma spectroscopy system. Twenty-five (25) subsurface samples were taken to a depth of one-meter and analyzed by the on-site gamma spectroscopy system. All five (5) surface and subsurface judgmental samples were also analyzed for H-3. Cs-137 was identified at concentrations greater than the Minimum Detectable Concentration (MDC) of the instrument in sixteen (16) of the surface soil samples taken and ten (10) 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 0.19 pCi/g with a maximum observed concentration of 0.34 pCi/g. The average Cs-137 concentration observed in the analysis of the subsurface soil samples was 0.14 pCi/g with a maximum observed concentration of 0.15 pCi/g.

The locations of scan areas and surface and subsurface soil samples taken during characterization in survey unit 10219A are illustrated on Figure 2 in Attachment 1. A summary of the analysis 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 Cs-137 Co-60 Statistical Quantities (pCi/g) (pCi/g)

Minimum Value : 0.047 0.012 Maximum Value : 0.337 0.117 Mean : 0.096 0.056 Median : 0.082 0.053 Standard Deviation : 0.057 0.024 A Radiological Engineer (RE) performed a visual inspection and walk-down of the survey unit on 09/22/2016 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

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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 historic 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 OpDCGLs, 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 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.

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 10219A 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

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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.

Table 2 - Dose Significant Radionuclides and Mixture

% of Total Activity Radionuclide (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 historic information, there are no expectations of encountering a source term geometry

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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 a Base Case Soil DCGLs

[BcDCGL] 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.

The surface and subsurface soil BcDCGLs 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)

Surface Soil DCGL Radionuclide (pCi/g)

Co-60 4.26 Cs-134 6.77 Cs-137 14.18 Ni-63 3,572.10 Sr-90 12.09 Table 4 - Base Case DCGLs for Subsurface Soils (BcDCGLSB)

Subsurface Soil Radionuclide DCGL (pCi/g)

Co-60 3.44 Cs-134 4.44 Cs-137 7.75 Ni-63 763.02 Sr-90 1.66

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Each radionuclide-specific BcDCGL 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/year or less after all FSS is completed, the BcDCGLs 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 BcDCGLs 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 levels, etc.). Details of the OpDCGLs 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 OpDCGLs 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)

Surface Soil DCGL Radionuclide (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)

Subsurface Soil Radionuclide DCGL (pCi/g)

Co-60 0.881 Cs-134 1.137 Cs-137 1.984 Ni-63 195.333 Sr-90 0.425

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 In accordance with NUREG-1757, Appendix G, if the HSA indicates that there is no likelihood of substantial subsurface residual radioactivity, subsurface surveys are not necessary. The HSA as well as the results of the extensive characterization of subsurface soils in the impacted area surrounding the Zion facility have shown that there is minimal residual radioactivity in subsurface soil. Consequently, Zion proposes to perform minimal subsurface sampling during FSS.

Instrument DQOs included a verification of the ability of the survey instrument to detect the radiation(s) of interest relative to the OpDCGL. 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 recorded as zero. For radionuclides less than MDC, the value representing the highest abundance was selected. 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 OpDCGL were preferable while MDCs up to 50% of the OpDCGL were acceptable. The minimum acceptable MDC for measurements obtained using field instruments was 50 percent of the applicable OpDCGL.

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 10219A. 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

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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 Auxiliary Building Ratios 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 10219A, the surrogate OpDCGLs for Co-60 and Cs-137 were computed based on the maximum ratios from Table 7.

The equation for calculating a surrogate DCGL is as follows:

Equation 1 1

=

1 2 3

+ + +

2 3 Where: DCGLSur = Surrogate radionuclide DCGL DCGL2,3n = 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 OpDCGLs presented in Table 5 and the maximum ratios from Table 7, the following surrogate calculations were performed:

Equation 2 1

(137) = = 3.622 /

1 0.002 3.630 +

(137) 3.095(90)

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

Equation 3 1

(60) = = 0.898 /

1 180.45 1.091 +

(60) 914.458(63)

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 The surrogate OpDCGL that was used for Co-60 in this survey unit for direct comparison of sample results to demonstrate compliance is 0.898 pCi/g.

The action level for investigation in a Class 3 open land survey unit is 50% of the OpDCGL. 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:

Equation 4 1

() = = 3.494 /

0.012 0.00001 0.988 0.898 + 1.733 + 3.622 (60) 134 (137)

The surrogate adjusted gamma DCGL equals 3.494 pCi/g. The action levels for survey unit 10219A are based on 50% of the DCGL and are presented in Table 8.

Table 8 - Action Levels for Survey Unit 10219A 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 OpDCGL (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 of 3.494 pCi/g 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 (/) for the survey unit data set is defined as shift (), which is the Upper Bound of the Gray Region

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 (UBGR), or the DCGL (SOF of 1) minus the Lower Bound of the Gray Region (LBGR)

(SOF of 0.5), divided by sigma (), which is the standard deviation of the data set used for survey design. The optimal value for / should range between 1 and 3. The largest value the / can have is 3. If the / exceeds 3, then the value of 3 will be used for /.

The / for survey unit 10219A based on Cs-137 was calculated as follows:

Equation 5

/ = 0.5/0.057 = 8.77 As the calculated relative shift (8.77) was greater than 3, then a value of 3 was used as the adjusted /. Both the Type I error, or value and the Type II error, or 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 MARSSIM 2000, a software package developed for implementation of MARSSIM in support of the decommissioning license termination rule (10CFR20, Subpart E). The result of the MARSSIM 2000 computer run showed adequate power for the survey design. The survey design specified fourteen (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 8 additional judgmental surface soil samples were selected at biased locations in the wetlands area along the south boundary of the survey unit.

As the survey unit was classified as Class 3, sample locations were selected at random.

The random locations of the 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 random 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). The maximum ratios (Table 7) will be used unless specific survey information supports the use of a surrogate ratio that is specific to the area. In these cases, the survey unit-specific radiological data and the derived surrogate ratios will be submitted to the NRC for

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 approval. If approved, then the survey unit-specific ratios used and the survey data serving as the basis for the surrogate ratios will be documented in the release record for the survey unit.

Table 9 - Random Sample Measurement Locations NORTHING EASTING MEASUREMENT ID (meters) (meters)

L3-10219A-FRGS-001-SS 641423.1306 343392.9949 L3-10219A-FRGS-002-SS 641425.8876 343377.2486 L3-10219A-FRGS-003-SS 641431.4015 343374.9991 L3-10219A-FRGS-004-SS 641434.1585 343395.2443 L3-10219A-FRGS-005-SS 641436.9154 343383.9970 L3-10219A-FRGS-006-SS 641442.4293 343368.2507 L3-10219A-FRGS-007-SS 641447.9432 343380.9977 L3-10219A-FRGS-008-SS 641450.7002 343401.2429 L3-10219A-FRGS-009-SS 641456.2141 343398.9935 L3-10219A-FRGS-010-SS 641458.9710 343383.2472 L3-10219A-FRGS-011-SS 641467.2419 343392.2450 L3-10219A-FRGS-012-SS 641475.5127 343371.2500 L3-10219A-FRGS-013-SS 641472.7558 343404.9920 L3-10219A-FRGS-014-SS 641481.0266 343386.9963 Fourteen (14) surface soil samples were required for the non-parametric statistical test (sample size N = 14). In addition, eight (8) judgmental surface soil samples were taken to investigate the wetlands area. In total, twenty-two (22) surface soil samples were 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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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 10 - Judgmental Sample Measurement Locations NORTHING EASTING MEASUREMENT ID (meters) (meters)

L3-10219AFJGS-015-SS 641420.368 343392.963 L3-10219AFJGS-016-SS 641420.181 343389.587 L3-10219AFJGS-017-SS 641420.271 343388.393 L3-10219AFJGS-018-SS 641420.301 343385.631 L3-10219AFJGS-019-SS 641420.450 343384.062 L3-10219AFJGS-020-SS 641420.281 343378.348 L3-10219AFJGS-021-SS 641420.453 343371.854 L3-10219AFJGS-022-SS 641420.468 343368.575 A map of the random and judgmental surface soil sample locations are provided in Figure 3 in Attachment 1.

The selection of two (2) soil samples met the requirement that 10% of the samples collected for the FSS of survey unit 10219A be analyzed for HTD ROC. Sample #s L3-10219A-FRGS-006-SS and L3-10219A-FJGS-019-SS were selected. 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. Two (2) surface soil samples, #s L3-10219A-FQGS-006-SS and L3-10219A-FQGS-014-SS were 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 10219A 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, fourteen (14) different scan areas representing 126 m2, or approximately 5% of the survey unit, of surface area was chosen at random. A map of the scan grid locations are provided in Figure 3.

[19]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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

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

[20]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 12 provides a synopsis of the survey design for survey unit 10219A.

Table 12 - Synopsis of Survey Design FEATURE DESIGN CRITERIA BASIS Survey Unit Land 2,433 m2 GPS measurements of area Area

• = 0.057

• UBGR = SOF of 1

• LBGR = SOF of 0.5 Number of 14 (random)

• Type I error = 0.05 Measurements (N)

• Type II error = 0.05

• / = 3 (adjusted)

(MARSSIM Table 5.5)

(LTP Chapter 5, section Grid Spacing Random 5.6.4.5.2)

• Co 1.091 pCi/g

• Cs-134 - 1.733 pCi/g Operational DCGLs for DCGLs

• Cs-137 - 3.630 pCi/g Surface Soils,

• Ni 914.458 pCi/g (LTP Chapter 5, Table 5-7)

• Sr 3.095 pCi/g Two (2) surface soil samples selected for HTD ROC Analysis (LTP Chapter 5, section 5.1)

HTD ROC analysis Soil Investigation

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

Level Scan Survey Area Judgmental areal coverage, 126 m2 or ~5% areal coverage Coverage (LTP Chapter 5, Table 5-24)

>Operational DCGL or >MDCscan if Scan Investigation MDCscan is greater than Operational (LTP Chapter 5, Table 5-25)

Level DCGL Two (2) surface soil sample selected QC (LTP Chapter 5, section 5.9) randomly for split sample analysis

[21]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

6. SURVEY IMPLEMENTATION For survey unit 10219A, 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 indicated the potential presence of residual radioactivity at a concentration of 75% of a subsurface OpDCGL, 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 10219A. 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 exceed an OpSOF 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 10219A. 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 L3-10219A-F. FSS Sample Plan L3-10219A-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 eight (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 September 27, 2016 and concluding on October 17, 2016.

The fourteen (14) random surface soil sample locations were marked with flags based on GPS coordinates provided by VSP. Around each surface soil sample location, a 9 m2 scan area was marked out. A total of fourteen (14) different scan areas were established, constituting an areal scan coverage of 126 m2, or approximately 5% of the surface area in survey unit 10219A. Background was assessed in the survey unit and it was determined that, using a Ludlum 2350-1 paired with a Model 44-10 (2x 2) NaI detector, background ranged from 3,081 cpm up to 4,871 cpm.

[22]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 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 (2x 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 1.747 pCi/g, which was based on 50% of the normalized surrogate adjusted OpDCGLs for gamma-emitting ROC). Complete scan results are provided in Attachment 2.

In accordance with FSS design, fourteen (14) surface soil samples were collected at random locations. In addition, 8 judgmental surface soil samples were taken to adequately bound the wetlands area in the southern portion of the survey unit. The addition of the random and judgmental samples results in a total of twenty-two (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 centimeter 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 (L3-10219A-FRGS-006-SS and L3-10219A-FJGS-019-SS) were selected for HTD radionuclide analysis.

The implementation of survey specific QC measures included the collection of two (2) samples (L3-10219A-FQGS-006-SS and L3-10219A-FQGS-014-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 between October 3, 2016 and October 17, 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.

[23]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 13 - Synopsis of Scan Results Highest Logged Scan Action Level(1) # of Scan Reading Investigation Samples Area Alarms (cpm) (cpm)

GS001 3590 3674 None None GS002 3310 3674 None None GS003 3880 4165 None None GS004 3990 4165 None None GS005 4323 4516 None None GS006 3250 3689 None None GS007 3640 3914 None None GS008 3700 4145 None None GS009 3640 4145 None None GS010 3840 4145 None None GS011 4330 4699 None None GS012 4670 5042 None None GS013 5150 5617 None None GS014 4900 5617 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 fourteen (14) soil samples taken for non-parametric statistical testing using the on-site gamma spectroscopy system. A summary of the fourteen (14) samples collected for non-parametric statistical testing results is provided in Table 14. The results for the gamma emitting ROC (Co-60, Cs-134 and Cs-137) presented in Table 14 are the measured values from gamma spectroscopy analysis. The results for HTD ROC were inferred using the ratios presented in Table 7. Gamma spectroscopy results (summarized in Table 14) revealed no ROC was positively detected at a concentration greater than MDC. 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 at 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 6. The basic statistics for the random sample population are summarized in Table 15.

[24]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 14 - Summary of Gamma Spectroscopy Results for Surface Soil Samples Comprising the Random Sample Population Co-60(1) Cs-134(1) Cs-137(1) Ni-63(2) Sr-90(2)

MEASUREMENT ID (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10219A-FRGS-001-SS 9.92E-03 0.00E+00 9.07E-02 1.79E+00 1.81E-04 L3-10219A-FRGS-002-SS 1.09E-03 6.47E-03 2.22E-02 1.97E-01 4.44E-05 L3-10219A-FRGS-003-SS 1.07E-02 2.64E-03 6.87E-02 1.93E+00 1.37E-04 L3-10219A-FRGS-004-SS 0.00E+00 3.04E-02 8.18E-02 0.00E+00 1.64E-04 L3-10219A-FRGS-005-SS 1.00E-02 5.30E-03 6.10E-02 1.80E+00 1.22E-04 L3-10219A-FRGS-006-SS 2.07E-02 6.67E-03 4.56E-02 3.73E+00 9.12E-05 L3-10219A-FRGS-007-SS 1.66E-02 3.85E-03 2.34E-02 2.99E+00 4.68E-05 L3-10219A-FRGS-008-SS 7.95E-03 7.76E-03 6.96E-02 1.43E+00 1.39E-04 L3-10219A-FRGS-009-SS 6.17E-03 5.04E-02 1.37E-02 1.11E+00 2.74E-05 L3-10219A-FRGS-010-SS 2.81E-02 1.84E-02 0.00E+00 5.07E+00 0.00E+00 L3-10219A-FRGS-011-SS 1.27E-02 4.06E-02 6.12E-02 2.29E+00 1.22E-04 L3-10219A-FRGS-012-SS 0.00E+00 1.88E-03 3.60E-02 0.00E+00 7.20E-05 L3-10219A-FRGS-013-SS 6.34E-02 2.90E-03 4.43E-02 1.14E+01 8.86E-05 L3-10219A-FRGS-014-SS 1.47E-02 7.15E-03 4.12E-02 2.65E+00 8.24E-05 Note: 1. Bold font indicates ROC positively detected at concentration greater than MDC.

2. Ni-63 and Sr-90 are inferred concentrations using the maximum HTD ratio.

Table 15 - Basic Statistical Properties of Random Sample Population Mean Median Max Min BcDCGL Avg. SOF Avg. Dose ROC Std. Dev.

(pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g) per ROC Per ROC Co-60 1.44E-02 1.04E-02 6.34E-02 0.00E+00 1.61E-02 4.26 3.39E-03 8.47E-02 Cs-134 1.32E-02 6.57E-03 5.04E-02 0.00E+00 1.59E-02 6.77 1.95E-03 4.86E-02 Cs-137 4.71E-02 4.50E-02 9.07E-02 0.00E+00 2.65E-02 14.18 3.32E-03 8.30E-02 Ni-63 2.60E+00 1.87E+00 1.14E+01 0.00E+00 2.91E+00 3572.1 7.29E-04 1.82E-02 Sr-90 9.42E-05 8.99E-05 1.81E-04 0.00E+00 5.31E-05 12.09 7.79E-06 1.95E-04 The off-site laboratory, Eberline Analytical, processed the two (2) samples selected for HTD ROC analysis as specified in the survey design. Sample #s L3-10219A-FRGS-006-SS and L3-10219A-FJGS-019-SS 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.

[25]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Cs-137 was positively detected in the off-site analysis of sample L3-10219A-FJGS-019-SS at a concentration of 6.84E-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 L3-10219A-FRGS-006-SS. The results are provided in Table 16.

Table 16 - Off-Site Analysis Results (Eberline Analytical) for Sample IDs L3-10219A-FRGS-006-SS and L3-10219A-FJGS-019-SS Sample # L3-10219A-FRGS-006-SS Result Uncertainty MDC ROC >MDC (pCi/g) (pCi/g) (pCi/g)

Co-60 2.05E-03 1.95E-02 2.33E-02 No Cs-134 4.00E-03 6.34E-03 2.49E-02 No Cs-137 2.25E-02 2.00E-02 3.30E-02 No Ni-63 2.88E-01 1.36E+00 2.31E+00 No Sr-90 3.97E-01 3.66E-01 7.40E-01 No Sample # L3-10219A-FJGS-019-SS Result Uncertainty MDC ROC >MDC (pCi/g) (pCi/g) (pCi/g)

Co-60 6.19E-03 2.06E-02 2.63E-02 No Cs-134 6.73E-03 1.17E-02 2.91E-02 No Cs-137 6.84E-02 2.08E-02 3.89E-02 Yes Ni-63 1.97E+00 1.36E+00 2.26E+00 No Sr-90 7.29E-01 3.98E-01 7.75E-01 No Note: Bold font indicates ROC positively detected at concentration greater than MDC The on-site laboratory analyzed the eight (8) judgmental surface soil samples taken along the south wetlands area using the on-site gamma spectroscopy system. A summary of the analytical results for the 8 surface samples collected at judgmental locations is provided in Table 17. Gamma spectroscopy results (summarized in Table 17) revealed no samples 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 6.

[26]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 17 - Summary of Gamma Spectroscopy Results for Judgmental Surface Soil Samples Co-60(1) Cs-134(1) Cs-137(1) Ni-63(2) Sr-90(2)

MEASUREMENT ID (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10219A-FJGS-015-SS 1.73E-03 1.15E-02 5.33E-02 3.12E-01 1.07E-04 L3-10219A-FJGS-016-SS 1.15E-02 0.00E+00 4.50E-02 2.07E+00 9.00E-05 L3-10219A-FJGS-017-SS 3.01E-02 0.00E+00 7.45E-02 5.43E+00 1.49E-04 L3-10219A-FJGS-018-SS 1.58E-03 4.08E-03 6.90E-02 2.85E-01 1.38E-04 L3-10219A-FJGS-019-SS 6.28E-03 3.68E-02 6.57E-02 1.13E+00 1.31E-04 L3-10219A-FJGS-021-SS 2.71E-02 0.00E+00 1.06E-01 4.89E+00 2.12E-04 L3-10219A-FJGS-022-SS 1.09E-02 2.17E-02 6.93E-02 1.97E+00 1.39E-04 L3-10219A-FJGS-023-SS 0.00E+00 2.83E-02 7.23E-02 0.00E+00 1.45E-04 Note: 1. Bold font indicates ROC positively detected at concentration greater than MDC.

2. Ni-63 and Sr-90 are inferred concentrations using the maximum HTD ratio.

The implementation of survey specific QC measures included the collection of 2 samples (L3-10219A-FQGS-006-SS and L3-10219A-FQGS-014-SS) for split sample analysis.

The on-site laboratory analyzed the designated QC samples using the on-site gamma spectroscopy system. A summary of the analytical results for the QC samples 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 in both samples.

Table 18 - Summary of Gamma Spectroscopy Results for QC Surface Soil Sample Co-60(1) Cs-134(1) Cs-137(1) Ni-63(2) Sr-90(2)

MEASUREMENT ID (pCi/g) (pCi/g) (pCi/g) (pCi/g) (pCi/g)

L3-10219A-FQGS-006-SS 1.76E-02 1.64E-02 0.00E+00 3.18E+00 0.00E+00 L3-10219A-FQGS-014-SS 5.70E-03 2.76E-03 3.05E-02 1.03E+00 6.10E-05 Note: 1. Bold font indicates ROC positively detected at concentration greater than MDC.

2. Ni-63 and Sr-90 are inferred concentrations using the maximum HTD ratio.

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:

Equation 5 C1 C2 Cn

+ +............ 1 DCGL1 DCGL 2 DCGL n

[27]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Where: Cn = concentration of radionuclide n DCGLn = DCGL of radionuclide n.

The results of the unity rule calculation for the ROC in the random sample population as well as the judgmental and investigation samples for survey unit 10219A are provided in Table 19, Table 20 and Table 21.

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

FRACTION OF OpDCGL MEASUREMENT ID OpSOF Co-60 Cs-134 Cs-137 Ni-63 Sr-90 L3-10219A-FRGS-001-SS 0.0091 0.0000 0.0250 0.0020 0.0001 0.0361 L3-10219A-FRGS-002-SS 0.0010 0.0037 0.0061 0.0002 0.0000 0.0111 L3-10219A-FRGS-003-SS 0.0098 0.0015 0.0189 0.0021 0.0000 0.0324 L3-10219A-FRGS-004-SS 0.0000 0.0175 0.0225 0.0000 0.0001 0.0401 L3-10219A-FRGS-005-SS 0.0092 0.0031 0.0168 0.0020 0.0000 0.0310 L3-10219A-FRGS-006-SS 0.0190 0.0038 0.0126 0.0041 0.0000 0.0395 L3-10219A-FRGS-007-SS 0.0152 0.0022 0.0064 0.0033 0.0000 0.0272 L3-10219A-FRGS-008-SS 0.0073 0.0045 0.0192 0.0016 0.0000 0.0326 L3-10219A-FRGS-009-SS 0.0057 0.0291 0.0038 0.0012 0.0000 0.0397 L3-10219A-FRGS-010-SS 0.0258 0.0106 0.0000 0.0055 0.0000 0.0419 L3-10219A-FRGS-011-SS 0.0116 0.0234 0.0169 0.0025 0.0000 0.0545 L3-10219A-FRGS-012-SS 0.0000 0.0011 0.0099 0.0000 0.0000 0.0110 L3-10219A-FRGS-013-SS 0.0581 0.0017 0.0122 0.0125 0.0000 0.0845 L3-10219A-FRGS-014-SS 0.0135 0.0041 0.0113 0.0029 0.0000 0.0319 Random Measurements Number of Random Measurements = 14

1. of Random Measurements with OpSOF > 1 = 0

1. of Random Measurements with OpSOF > 0.1 (HTD Assessment) = 0 Max Individual Random Measurement OpSOF = 0.0845 Mean Random Measurement OpSOF = 0.0367

[28]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Table 20 - Sum-of-Fractions for Individual Surface Soil Samples (Judgmental)

FRACTION OF OpDCGL MEASUREMENT ID OpSOF Co-60 Cs-134 Cs-137 Ni-63 Sr-90 L3-10219A-FJGS-015-SS 0.0016 0.0066 0.0147 0.0003 0.0000 0.0233 L3-10219A-FJGS-016-SS 0.0105 0.0000 0.0124 0.0023 0.0000 0.0252 L3-10219A-FJGS-017-SS 0.0276 0.0000 0.0205 0.0059 0.0000 0.0541 L3-10219A-FJGS-018-SS 0.0014 0.0024 0.0190 0.0003 0.0000 0.0232 L3-10219A-FJGS-019-SS 0.0058 0.0212 0.0181 0.0012 0.0000 0.0464 L3-10219A-FJGS-020-SS 0.0248 0.0000 0.0292 0.0053 0.0001 0.0595 L3-10219A-FJGS-021-SS 0.0100 0.0125 0.0191 0.0022 0.0000 0.0438 L3-10219A-FJGS-022-SS 0.0000 0.0163 0.0199 0.0000 0.0000 0.0363 Table 21 - Sum-of-Fractions for QC Surface Soil Samples FRACTION OF OpDCGL MEASUREMENT ID OpSOF Co-60 Cs-134 Cs-137 Ni-63 Sr-90 L3-10219A-FQGS-006-SS 0.01613 0.00946 0.02759 0.00347 0.00000 0.02907 L3-10219A-FQGS-014-SS 0.00522 0.00159 0.00000 0.00112 0.00002 0.01636 The mean BcSOF for survey unit 10219A is 0.0094 which equates to a dose of 0.2348 mrem/yr TEDE.

The mean of all identified isotopes are less than the Consultation Triggers for Residential and Commercial/Industrial Soil Contamination depicted in Table H.1 of NUREG 1757, Vol.1, Rev. 2 (MOU Table 1). The full table is included in Attachment 3 of this Release Record.

8. QUALITY CONTROL The on-site laboratory processed 2 split samples, L3-10219A-FQGS-006-SS and L3-10219A-FQGS-014-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 4 for data and quality control analysis results.

9. INVESTIGATIONS AND RESULTS No investigations were performed in survey unit 10219A.

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

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 OpDCGL 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 OpDCGLs. Also, the retrospective power curve shows that a sufficient number of samples were collected to achieve the desired power. Therefore, the survey unit meets the unrestricted release criteria with adequate power as required by the DQOs.

The 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 5.

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

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

14. CONCLUSION Survey unit 10219A 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 OpDCGL 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 mean SOF, when the analytical results were compared to the Base Case DCGLs, was 0.0094, which results in a dose contribution from soil in survey unit 10219A of 0.2348 mrem/yr TEDE, based on the average concentration of the ROC in samples used for non-parametric statistical sampling.

Survey unit 10219A 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

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

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FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

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 - Figures and Maps Attachment 2 - Scan Data Attachment 3 - Consultation Triggers for Residential and Commercial/Industrial Soil Contamination Attachment 4 - QC Sample Assessment Attachment 5 - Graphical Presentations Attachment 6 - Sample Analytical Reports Attachment 7 - Eberline Analytical Reports

[32]

ATTACHMENT 1 FIGURES AND MAPS

[33]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Figure 1 Survey Unit 10219A Boundary

[34]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Figure 2 Survey Unit 10219A Characterization Survey

[35]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Figure 3 Survey Unit 10219A Final Status Survey

[36]

ATTACHMENT 2 SCAN DATA

[37]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Scan Logged Avg Detector M2350-1 Survey Action Level Scan Detector ID Location Date/Time Result Background Type ID Unit Alarms (cpm) (cpm) (cpm) 44-10 PR321891 304718 10219 GS003 10/17/2016, 8:29 3880 3530 4165 No 44-10 PR321891 304718 10219 GS004 10/17/2016, 8:34 3990 3530 4165 No 44-10 PR321891 304718 10219 GS001 10/13/2016, 10:04 3590 3081 3674 No 44-10 PR321891 304718 10219 GS002 10/13/2016, 10:12 3310 3081 3674 No 44-10 PR308037 266657 10219 GS005 10/6/2016, 8:24 4323 3853 4516 No 44-10 PR311756 266669 10219 GS006 10/3/2016, 9:04 3250 3095 3689 No 44-10 PR311756 266669 10219 GS007 10/3/2016, 9:31 3640 3300 3914 No 44-10 PR311756 266669 10219 GS008 10/3/2016, 9:50 3700 3512 4145 No 44-10 PR311756 266669 10219 GS009 10/3/2016, 9:54 3640 3512 4145 No 44-10 PR311756 266669 10219 GS010 10/3/2016, 9:59 3840 3512 4145 No 44-10 PR311756 266669 10219 GS011 10/3/2016, 10:23 4330 4022 4699 No 44-10 PR311756 266669 10219 GS012 10/3/2016, 12:44 4670 4338 5042 No 44-10 PR311756 266669 10219 GS013 10/3/2016, 13:08 5150 4871 5617 No 44-10 PR311756 266669 10219 GS014 10/3/2016, 13:26 4900 4871 5617 No

[38]

ATTACHMENT 3 CONSULTATION TRIGGERS FOR RESIDENTIAL AND COMMERCIAL/INDUSTRIAL SOIL CONTAMINATION

[39]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1

[40]

ATTACHMENT 4 QC SAMPLE ASSESSMENT

[41]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Duplicate Sample Assessment Survey Unit # 10219A Survey Unit Name Area Far South of Switchyard Sample Plan # L3-10219A-F Sample

Description:

Comparison of split samples collected from surface soil samples from locations #6 and #14 and analyzed using gamma spectroscopy by on-site HpGe System. The standard samples were L3-10219A-FRGS-006-SS and L3-10219A-FRGS-014-SS, the comparison samples were L3-10219A-FQGS-006-SS and L3-10219A-FQGS-014-SS.

STANDARD COMPARISON ROC Activity Standard Resolution Agreement Activity Standard Compariso Acceptable Value Error Range Value Error n Ratio (Y/N)

L3-10219A-FRGS-006-SS and L3-10219A-FQGS-006-SS K-40 7.19E+00 1.78E+00 4.04 0.5-2.0 7.49E+00 1.78E+00 0.96 Y L3-10219A-FRGS-014-SS and L3-10219A-FQGS-014-SS K-40 7.46E+00 1.75E+00 4.26 0.5-2.0 6.81E+00 1.74E+00 1.10 Y Comments/Corrective Actions: Cs-137 was not Table is provided to show acceptance criteria positively identified in any of the samples. An used to assess split samples.

evaluation was performed for both data sets using the K-40 data. For both sample sets, the comparison of the K-40 results is in agreement. No further action is necessary.

Performed By: Date: 06/20/2019 Reviewed by: Date: 06/20/2019 RF Yetter III J. Graham

[42]

ATTACHMENT 5 GRAPHICAL PRESENTATIONS

[43]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Quantile Plot for Co-60 Survey Unit: 10219A Survey Unit Name: Open Land - Area Far South of Switchyard Mean: 1.15E-02 pCi/g Quantile Plot For Co-60 7.00E-02 6.00E-02 Concentration (pCi/g) 5.00E-02 4.00E-02 3.00E-02 2.00E-02 1.00E-02 0.00E+00 0% 20% 40% 60% 80% 100%

Percentage

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Quantile Plot for Cs-137 Survey Unit: 10219A Survey Unit Name: Open Land - Area Far South of Switchyard Mean: 4.71E-02 pCi/g Quantile Plot For Cs-137 1.00E-01 9.00E-02 8.00E-02 Concentration (pCi/g) 7.00E-02 6.00E-02 5.00E-02 4.00E-02 3.00E-02 2.00E-02 1.00E-02 0.00E+00 0% 20% 40% 60% 80% 100%

Percentage

[45]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Histogram for Co-60 Survey Unit: 10219A Survey Unit Name: Open Land - Area far South of Switchyard Mean: 1.15E-02 pCi/g Median: 8.94E-03 pCi/g ST DEV: 0.01615576 Skew: 2.84928582 Frequency Plot For Co-60 10 9

8 7

Frequency 6

5 4

3 2

1 0

1.06E-02 2.11E-02 3.17E-02 4.23E-02 5.28E-02 6.34E-02 Upper End Value (pCi/g)

Upper Value Observation Observation Frequency  %

1.06E-02 9 64%

2.11E-02 4 29%

3.17E-02 0 0%

4.23E-02 0 0%

5.28E-02 0 0%

6.34E-02 1 7%

TOTAL 14

[46]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Histogram for Cs-137 Survey Unit: 10219A Survey Unit Name: Open Land - Area Far South of Switchyard Mean: 4.71E-02 pCi/g Median: 4.50E-02 pCi/g ST DEV: 0.0265354 Skew: -0.0983422 Frequency Plot For Cs-137 10 9

8 7

Frequency 6

5 4

3 2

1 0

1.51E-02 3.02E-02 4.54E-02 6.05E-02 7.56E-02 9.07E-02 Upper End Value (pCi/g)

Upper Value Observation Observation Frequency  %

1.51E-02 2 14%

3.02E-02 2 14%

4.54E-02 3 21%

6.05E-02 1 7%

7.56E-02 4 29%

9.07E-02 2 14%

TOTAL 14

[47]

FSS RELEASE RECORD AREA FAR SOUTH OF SWITCHYARD SURVEY UNIT 10219A, Revision 1 Retrospective Power Curve for Survey Unit 10219A

[48]

ATTACHMENT 6 SAMPLE ANALYTICAL REPORTS

[49]

10/4/21, . - 1 :05:36PM Page I of7

~~~pex-Gamma Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001 SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10008 Sample Description  : L3-10219A-FRGS-001SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.303E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 1:30:00PM Acquisition Started  : 10/4/2016 12:41:54PM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16021 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 12:47:00PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[50]

10/4/201'. 1:05:36PM Page 2 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001 SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 2 38 . 57 949 - 962 954.78 4.87E+Ol 18.84 2. 85E+Ol Pb-212 2 351.84 1403 - 1415 1407.55 4.84E+O l 14.77 5.20E+OO Pb-214 Bi-211 3 582.78 2326 - 2336 2330.90 l.98E+Ol 1 0.30 6.38E+OO Tl-208 4 1460.52 5835 - 5852 5843.04 6.49E+Ol 1 6.41 2. 25E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10 .66 o. llE+OO 1 .63E+OO miss Tl-208 0.99 583.19

• 85.00 1.38E-01 7.37E-02 0.932 Bi-211 0. 96 351.07

• 13.02 1.40E+OO 4.84E-01 miss Pb-212 1. 00 115 .18 0.60 2 38.63

• 43.60 3.30E-01 l.38E-01 free 300.09 3.30 Pb-214 0.51 2 41.99 7.25 2 95. 22 18.42 351.93

• 35.60 5.13E-0 1 l .77E-01 free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[51]

10/4/201', 1:05:36PM Page 3 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-OO 1SS INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.994 6.llE+OO l.63E+OO Tl-208 0.990 l.38E-01 7.37E-0 2

? Bi-211 0. 964 l.40E+OO 4.84E-01 Pb-21 2 1.000 3.30E-01 l.38E-Ol

? Pb-214 0. 513 5 .13E-Ol l.77E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[52]

10/4/20h. 1:05:36PM Page 4 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001 SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 12:47:00PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LJB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (keV)

(pCilgrams) (pCi/grams) (pCi/grams) Corr

+ K-40 1460.82

• 10.66 6.llE+OO 7.38E-01 7.38E-01 miss

+ Cr-5 1 320.08 9.9 1 -2 .99E-01 3.14E-01 3.14E-01 free

+ Mn-54 834 . 85 99.98 8 .11E-03 7.49E-02 7.49E-02 miss

+ Co-58 810 . 76 99.45 2 .41E-03 8.68E-02 8.68E-02 1.000 1674.73 0.52 O.OOE+OO 6.lOE+OO 1. 0 2 4

+ Co-60 1173.23 99.85 1. 27E-0 2 7.30E-02 1. lOE-01 0.947 13 32. 49 99.98 9.92E-03 7.30E-0 2 0.947

+ Nb-94 702.65 99.81 1. 38E-02 8.04E-02 8.49E-02 0.944 871.09 99.89 4.98E-03 8.04E-02 0.944

+ Ag-108m 79.13 6.60 6.71E-02 5.07E-0 2 2 .41E+OO miss 433.94 90.50 - 5.46E-04 5.07E-02 0.887 614.28 89.80 9.80E-03 7.53E-02 0.886 7 22. 94 90.80 9.0lE-03 1.0lE-01 0.887

+ Sn-113 2 55 . 1 3 2. 11 2 .51E-Ol 8.59E-02 2. 65E+OO free 391.70 64.97 4. 72E-03 8.59E-02 free

+ Cs-134 475.36 1. 48 - 1.59E-01 2.26E-02 3.82E+OO miss 5 63. 2 5 8.34 4. 2 4E-02 9.27E-01 0. 896 569.33 15.37 7.02E-02 4.20E-01 0.888 604. 72 97.62 -l .22E-03 5.67E-02 0.931

[53]

10/4/201v 1:05:36PM Page 5 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001SS Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Caine Name (pCl/grams) (pCilgrams) (pCi/grams) Corr (keV)

Cs- 134 7 95.86 85.46 O.OOE+OO 2 . 26E-02 2 .26E-02 0.933 801.95 8.69 1. 72E-01 7.98E-01 0.898 1038.61 0.99 2 .78E+OO 1.03E+Ol 0.943 1167.97 1. 79 -1.59E-01 4.14E+OO 1. 081 1365.19 3.0 2 5.64E-01 2 .62E+OO 1.1 2 8

+ Cs-137 661.66 85.10 9.07E-02 1. 43E-0 1 1.43E-01 miss

+ Eu-152 121.78 2 8.67 2 .52E-02 l.58E-Ol 2 .33E-01 0.936 244.70 7.61 -8 . 79E-03 7.94E-01 0.935 295.94 0.45 1.89E+OO 1. 61E+Ol miss 344. 2 8 26 .60 -8.78E-0 2 1.58E-01 0.957 367.79 0.86 -1.43E-01 6.71E+OO 0.884 411.1 2 2 .24 - 1. 2 3E+OO l.93E+OO 0.908 443.96 2 .83 O.OOE+OO 1.81E+00 0.934 488.68 0.42 5.29E-01 1.22E+Ol miss 563.99 0.49 -1.32E+OO 1.38E+Ol 0.934 586.26 0.46 1.74E+OO 1.16E+Ol 0.94 2 678. 62 0.47 -3 .80E+OO 1.05E+Ol 0.887 688.67 0.86 -3 .58E-01 5.26E+OO 0.980 719.35 0.28 -4. 63E+OO 2 .67E+Ol miss 778.90 12. 96 O.OOE+OO 3.93E-01 0 . 945 810.45 0.32 - 5 . 65E+OO 1 .85E+Ol 1. 050 867. 3 7 4.26 O.OOE+OO 4.81E-01 0.928 919.33 0.43 1.75E+OO 1.62E+Ol 0.981 964. 08 14.65 2 .57E-01 7.12E-01 1. 022 1085.87 10. 2 4 3.03E-01 1.03E+OO 1.018 1089.74 1. 73 5.46E-01 5.3 7E+0 0 0.952 111 2 . 07 13.69 1.31E-01 8.03E-01 0.992 1212.95 1. 43 -4.75E-01 7.16E+OO 0.929 1249.94 0.19 -1.08E+Ol 4.02E+Ol 1. 097 1299.14 1. 63 -4. 2 9E-01 6.47E+OO 0.944 1408.01 2 1.07 4. 72E-0 2 4.38E-01 0.98 3 1457.64 0.50 -2 .39E+Ol 2. 79E+Ol 1.076 1528.10 0. 2 8 -1.05E+OO 2. 70E+Ol 1. 007

+ Eu - 154 123.07 40.40 -2 . 72E-02 1.50E-0 1 l.50E-01 0.934 247.93 6.89 8.68E-02 8.92E-01 0. 92 8 591.76 4.95 O.OOE+OO 3. 2 5E-0 1 0.915 692.4 2 1. 78 3 .03E-01 3.38E+OO 0.936 723 . 3 0 20.0 6 4.70E-0 2 3.99E-01 0.935 756.80 4.5 2 3.02E-01 1.67E+OO 0.915 873.18 12.08 1.83E-01 7.54E-01 0.93 2 996. 29 10.48 - 1 . 27E-02 7.06E-01 0 . 971 1004.76 18.01 O.OOE+OO 3.25E-01 0.978 1274.43 34.80 1 . 90E-02 1. 96E-0 1 0.981 1596.48 1. 80 O.OOE+OO 1.38E+OO 1.175

+ Eu-155 45.30 1. 31 1. 95E+01 3. 1 9E-01 5 .13E+Ol 0.99 9 60.01 1. 22 -6.66E-01 3.87E+Ol 1. 000 86.55 30.70 1.66E-02 3.69E-01 free 105.31 2 1.10 -9.59E-03 3.19E-01 1. 000

+ Tl-208 583.19

• 85.00 1.38E-01 7.60E-02 7.60E-02 0. 932

+ Bi-211 351.07

• 13.02 1.40E+OO 3. 14E-01 3.14E-01 mi ss

+ Pb-211 404.85 3.78 - 5.85E-01 l . 03E+OO 1.03E+OO miss

[54]

10/4/201, 1:05:36PM Page 6 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001 SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCl/grams) (pCi/grams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 -9.84E-0 2 1.03E+OO 2 . 2 9E+OO miss 832.01 3 . 52 -2 .91E-01 1.80E+OO miss

+ Bi-212 39.86 1. 06 -5.83E+OO 1 .34E+OO 3.80E+Ol 0.998 727.33 6.67 4.90E-01 1.34E+OO 0.982 785.37 1. 10 1. llE+OO 9.49E+OO 0.944 1 620.50 1. 47 O.OOE+OO 1.99E+OO 1.006

+ Pb-212 115 .18 0.60 O.OOE+OO 1 .59E- 01 1.08E+01 miss 23 8.63 43.60 3.30E-01 1.59E-01 free 300.09 3. 30 -3.03E-01 1.55E+OO free

+ Pb212-XR 74.8 2 10.28 8.46E-01 1 .17E+OO 2 .00E+OO miss 77 . 11 17.10 5.90E-01 1 . 17E+OO miss 87.35 3 .97 1. 73E+OO 3.02E+OO miss 89.78 1. 46 3 . llE-01 6 .38E+OO miss

+ Bi-211 609.32 45.49 3.98E-01 3.68E-0 1 3.68E-01 0.948 768.36 4 . 89 3.75E-01 1.69E+OO 0.94 2 806.18 1. 2 6 1.86E+OO 6.89E+OO 0.92 3 934. 0 6 3.11 -3 .36E-0 1 3 .03E+OO 0.944 1120. 2 9 14. 92 4. 2 3E-01 9.88E-01 0 . 944 1155. 2 1 1. 63 O.OOE+OO 1. 50E+OO 0 . 943 1238.12 5.83 -3.30E-01 1.94E+OO 0 . 944 128 0 .98 1. 43 O.OOE+OO 1.82E+OO 0.944 1377. 67 3.99 6.68E-02 1. 72E+OO 1. 030 1385. 31 0.79 7.36E-01 9.48E+OO 0.945 1401.52 1. 33 3.32E-01 5.70E+00 0.945 1 407.99 2 .39 4.32E-0 1 4.0lE+OO 0.945 1 509. 2 1 2 .13 2 .55E+OO 6.67E+OO 0.950 1 661.27 1. 05 2 .65E-01 7.79E+OO 1. 001 1729.59 2 .88 1 . 07E+OO 3.83E+OO 1.119 1 764.49 15.30 3.04E-01 9.12E-01 1. 001 1 847.43 2.03 5.56E-01 4.09E+00 1.06 3

> 2118. 51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-214 2 41.99 7.25 -2 .57E-03 1 .15E-01 7.73E-01 1. 000 2 95. 22 18.42 3.18E-01 4 . 41E-01 1. 000 351.93

• 35.60 5.13E-01 1 . 15E-01 free 785.96 1. 06 1.61E+OO 9.32E+OO 1. 000

+ Pb214-XR 74.82 5.80 1.50E+OO 2. 07E+OO 3.55E+OO mis s 77 .11 9.70 l . 04E+OO 2.07E+OO mis s 87.35 2.24 3.06E+OO 5.35E+OO miss 89 . 7 8 0.82 5.54E-01 l.14E+Ol miss

+ Ra-2 2 6 1 86 .2 1 3.64 4.90E-01 l.81E+OO 1.81E+OO free

+ Ac-2 2 8 129. 0 7 2 .42 7.15E-01 4.48E - 01 2 .86E+OO 0.944 209.25 3.89 4.lOE-01 1. 51E+00 0.978 270.24 3.46 5.22E-01 1. 88E+OO 0.955 328.00 2 . 95 5 . 29E-01 2.33E+OO 0.955 338. 32 11. 27 3.30E-02 5.74E-01 0.992 4 0 9.46 1. 92 7.09E-01 3 .51E+OO 0.937 463.00 4.40 2.58E-01 1.68E+OO 0.933 794.95 4. 2 5 O.OOE+OO 4.48E-01 0.942 911. 2 0 25.80 2 .02E-01 4.52E-01 0.990 964.77 4.99 6.44E-01 2. 1 8E+OO 0.981 968 . 97 15.80 3.68E-01 7.69E-01 0.990

[55]

10/4/20 , _ 1:05:36PM Page 7 of7 Analysis Report for 04-0ct-16-10008 L3-10219A-FRGS-001 SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCi/grams) (pCl/grams) Corr (keV)

Ac-2 2 8 1588.20 3 . 22 O. OOE+OO 4 . 48E-01 8.99E-01 1. 00 2

+ Pa-231 27.36 10. 3 0 -6. 0lE-01 2. 08E+OO 5.22E+OO 0.998 283.69 1. 70 4 . 48E-01 3 .07E+OO 1. 000 300.0 7 2 .47 -4.05E-01 2 .08E+OO 1. 000 302.65 2 .20 5.2 5E- 01 2 .83E+OO 1. 000 330. 0 6 1. 40 5.48E-01 3.89E+OO 1. 000

+ Th-234 92. 38 2 .13 -2 . 91E-0 2 6.30E+OO 6.30E+OO free 92.80 2 .10 2 . 96E+OO 6.73E+OO free 112. 81 0. 2 1 1.03E+Ol 4 .2 1E+Ol free

+ U-235 143.76 10. 96 -3. 0BE-0 3 1. 2 1E-01 4 . 95E-01 free 163.33 5.08 -1 . 70E-0 1 8.22E-01 free 185.71 57.20 4 . 71E-02 1.21E-01 free 202 .11 1. 08 3.16E-01 4.21E+OO miss 205.31 5.01 8.83E-02 1 .lOE+OO free

+ Am-241 59.54 35.90 4.21E-01 1.54E+OO 1. 54E+OO free

+ = 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 Coincidence correction performed .

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[56]

0000016021. CNF Live Time :300.000 sec Real Time :300.500 sec 60- start: 1: -0.l(kev) stop : 8192: 2047 .O(kev)

Acq. start :Tue oct 04 12:41:54 2016 55 50 45 40 35 VI C:

s 8 30 25 1000 2000 3000 4000 5000 6000 7000 [57] 8000 channel

10/4/~.., .J 1:45:01 PM Page 1 of7

~pex-Gamma Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10009 Sample Description  : L3-10219A-FRGS-002SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.686E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 1:35:00PM Acquisition Started  : 10/4/2016 1:21:42PM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live lime  : 300.0 seconds Real lime  : 300.5 seconds Dead lime  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16023 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 1:26:44PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[58]

10/4/2(J IV

• 1:45:01PM Page 2 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 185.8 3 740 - 747 743.98 l .OlE+Ol 11. 68 2 .39E+Ol ~ 5 Ra-226 2 238.28 949 - 958 953.62 2 .06E+Ol 16.87 4. 2 8E+Ol Pb-212 3 609. 2 8 2432 - 2442 2 436.85 1 . 94E+Ol 11. 89 1. 51E+Ol Bi-214 4 1460.49 5834 - 5850 5842.94 6 . 98E+Ol 17.02 2 .38E+OO K-40

~

/t1'.?"

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigrna NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 5.08E+OO 1.32E+OO miss Pb-212 0.99 115 .18 0.60 23 8.63 43.60 1.08E- 01 8.99E- 0 2 free 30 0 . 0 9 3.30 Bi-21 4 0 .82 609.32

• 45.49 1 .97E-01 1. 2 3E- 01 0 .948 768.36 4.89 806.18 1. 2 6 934.06 3.11 1120.29 14.92 1155.21 1. 63 1238.12 5.33 1280.98 1. 43 1377.67 3.99 1385. 3 1 0.79 1 401.52 1. 33 1407.99 2.39 1509.21 2. 1 3 1661.27 1. 05 1729.59 2.88 1764.49 15.30 1847.4 3 2.03 2118.5 1 1.16 Ra - 22 6 0.99 1 86.21 3 .64 5.62E-01 6.58E-01

• [59]

free

10/4/2v, - 1:45:01 PM Page 3 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pC/lgrams) Uncertainty Corr U-235 0.99 143.76 10.96 163.33 5.08 185. 71

• 57.20 3.57E-02 4. 1 9E-02 free 2 02.11 1. 08 205.31 5.01

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCl/grams)

K-40 0.993 5.08E+O O 1.32E+OO Pb-21 2 0.993 1.08E-0 1 8.99E-02 Bi-214 0.825 1.97E-0 1 1. 2 3E-01

? Ra-226 0.991 5.62E-0 1 6.58E-01

? u-~ fl,1,~1,)-t, 0~9 3.~02 4.1~2

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[60]

10/4/20 , v 1:45:01 PM Page 4 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 1:26:44PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LlneMDA Coinc Mame (pCi/grams) (pCUgrams) (pCi/grams) Corr (keV)

+ K-40 1460.82

• 10.6 6 5. 08E+OO 5.86E-01 5.86E-01 miss

+ Cr-51 320.08 9.91 4 . 95E-02 4.66E-01 4.66E-01 free

+ Mn-54 834.85 99.98 1.19E-02 5.79E-02 5.79E-02 miss

+ Co-58 810.76 99.45 -1.68E-02 6.02E- 02 6.02E-02 1.000 1674.73 0.52 1.74E+OO 1. 2 8E+Ol 1. 024

+ Co-60 1173.23 99.85 O.OOE+OO 1. 91E-02 1.91E-02 0.947 1 332 .49 99.98 1. 09E-03 7.12E-02 0.947

+ Nb-94 702.65 99.81 1.67E-03 5 . 36E-02 5.39E-02 0.944 871.09 99.89 6.73E-03 5.36E-02 0.944

+ Ag - 108m 79.13 6.60 5.09E-01 4 .3 9E-02 1 .86E+OO miss 433.94 90.50 -7.87E-03 4 . 54E-02 0.887 614.28 89.80 1.70E-0 2 6. 5 0E-02 0.886 722.94 90.80 3.98E-0 3 4.39E-02 0.887

+ Sn-113 255 .13 2. 11 -1. 4 7E-02 6.08E-02 2 .05E+OO free 391. 70 64.9 7 2 .02E-03 6.08E-02 free

+ Cs -13 4 475.36 1. 48 -6.39E-01 3.47E-02 2 .28E+OO miss 563.25 8.34 -6.56E-02 5.07E-01 0. 896 569.33 15.37 3.0lE-03 3.62E-01 0 . 888 604. 72 97. 62 -5*. 66E-0 3 3.47E-02 0.931

[61]

10/4/2(., Ov 1:45:01PM Page 5 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCUgrams) (pCi/grams) (pC//grams) Corr (keV)

Cs-134 7 95. 8 6 85.46 6.47E-03 3. 47E-02 4.76E-02 0. 93.3 801.95 8.69 8.58E-02 7.98E-01 0.898 1038.61 0.99 O.OOE+OO 1.79E+OO 0.94 3 1167.97 1. 79 1. 3 8E+OO 4.14E+OO 1. 081 1365 .19 3.0 2 O.OOE+OO 5.90E-01 1. 12 8

+ Cs - 137 661.66 85.10 2 .22E-0 2 8.45E-02 8.45E-0 2 miss

+ Eu-15 2 121.78 28.67 6.51E-02 1.28E-01 1.94E-01 0.936 244.70 7.61 2 . 2 6E-02 5.43E-01 0.935 295.94 0.45 8.89E+OO 1 . 25E+Ol miss 344. 2 8 2 6.60 - 3.03E-02 1.48E-01 0.957 367.79 0.86 - 1.58E-02 5.19E+OO 0.884 411. 12 2 .24 -1. 21E-01 1.93E+OO 0.908 443. '.:l6 2 .8 3 -5.21E-02 l.40E+OO 0.934 488.68 0.4 2 -5.26E-0 1 6.45E+OO miss 563.99 0.49 -1.15E+OO 8.22E+OO 0.934 586. 2 6 0.46 -1 . 54E+OO 8.94E+OO 0.94 2 678.62 0.47 - 7 .3 4E-01 1.19E+Ol 0.887 688.67 0.86 O.OOE+OO 1 . 50E+OO 0.980 719.35 0. 2 8 1. 72E+OO 1.26E+Ol miss 778. 90 12. 96 -2 .75E-02 3. 04E-01 0.945 810.45 0.3 2 -l.46E+00 1.66E+O l 1.050 867. 3 7 4.26 O.OOE+OO 1. 2 8E+OO 0.928 919.33 0.43 5.80E+OO 1.77E+01 0.981 964.08 14.65 8.46E-02 4.69E-01 1. 0 22 1085.87 10.24 -1.86E-01 5.64E-01 1. 018 1089.74 1. 73 -1.16E+OO 3 .58E+OO 0.952 1112. 07 13.69 O.OOE+OO 1.28E-01 0.992 1212 . 95 1. 43 7.34E-02 3 .78E+OO 0. 929 1249.94 0.19 2 .39E+OO 2 .46E+Ol 1. 097 1299.14 1. 63 4.65E-01 4.31E+OO 0.944 1408.01 21.07 1.09E-01 3 .93E-01 0.983 1457.64 0.50 O.OOE+OO 2 . 2 7E+Ol 1. 076 1528. 1 0 0.28 O.OOE+OO 7.67E+OO 1. 007

+ Eu-154 123.07 40.40 - 5.34E-02 1. 08E-01 1.08E-01 0.934 247.93 6.89 - 1.60E-02 5.81E-01 0.928 591.76 4.95 2 .78E-01 9.98E-01 0.915 692.4 2 1. 78 6.87E-01 3 .02E+OO 0.93 6 7 23. 3 0 20.06 -8.55E-03 1.89E-01 0.93 5 756.80 4.52 -4.60E-01 8 . 82E-01 0.91 5 873.18 1 2 .08 -1.13E-01 3.57E-01 0.93 2 996.29 10.48 O.OOE+OO 1.59E-01 0.971 1004.76 18.01 6.45E-02 3.68E-01 0.978 1274.43 3 4.80 4.61E-02 2 .22E-01 0.981 1596.48 1. 80 O.OOE+OO l.07E+OO 1.175

+ Eu-155 45 .3 0 1. 31 -4.22E-01 3.00E-0 1 2 .68E+Ol 0.999 60.01 1. 22 5. 72E+OO 3 . 55E+O l 1. 000 86.55 30.70 1.30E-01 3.00E-01 free 105.31 2 1.10 7.97E-0 2 3.19E-01 1.000

+ Tl-208 583.19 85.00 7.19E-02 1.09E- 01 1.09E-01 0.93 2

+ Bi-211 351.07 13.02 2 .74E-01 5. 92E- 01 5.92E-01 miss

+ Pb-211 404.85 3.78 6.83E-02 1. 03E+OO 1.03E+00 miss

[62]

10/4/2l, . ~ 1:45:01PM Page 6 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCUgrams) (pCi/grams) (pCl/grams) Corr (keV)

Pb-211 427.09 1. 76 8.65E-01 1.03E+OO 3 .02E+OO miss 832.01 3.5 2 -8.33E-03 1.61E+OO miss

+ Bi-21 2 39.86 1. 06 -1.39E+OO l.17E+OO 3.47E+Ol 0.998 727. 33 6.67 4.54E-01 1.17E+OO 0.98 2 785.37 1.10 -1.87E+00 4.53E+OO 0.944 1620.50 1. 47 O.OOE+OO 1.54E+OO 1. 006

+ Pb-212 115 .18 0.60 -6.70E-01 l.36E-01 7.53E+OO miss 238.63

• 43.60 1 .08E-0 1 1.36E-01 free 300.09 3.30 4.00E-03 1 . 05E+OO free

+ Pb212-XR 74.8 2 10.28 5.81E-01 8.65 E- 01 1.63E+OO miss 77 .11 17.10 2 .33E-01 8.65E-01 miss 87.35 3.97 4.30E-01 2 . llE+OO miss 89.78 1. 46 1.69E+OO 5.54E+OO miss

+ Bi- 2 1 4 609. 32

• 45.49 1.97E-01 1.57E-01 l .57E-01 0.948 768.36 4.89 2 .35E-01 1. 30E+OO 0.942 806.18 1. 2 6 5.17E-01 4.77E+OO 0.92 3 934.06 3 .11 5.36E-01 2 .75E+OO 0.944 1120. 2 9 14.92 1.75E-01 6.00E-01 0.944 1155. 2 1 1. 63 -3 .05E-01 3. 15E+OO 0.94 3 1238.12 5.83 - 4.83E-0 1 9. 2 1E-01 0.944 1280.98 1. 43 7.44E-02 4.83E+00 0.944 1377.67 3.99 -3.lOE-01 1. 33E+OO 1. 030 1385.31 0.79 -4. 2 7E-01 7.32E+00 0.945 1401.52 1. 33 l.80E+OO 6.44E+00 0.945 1407.99 2. 39 1.00E+OO 3.59E+OO 0.945 1509. 2 1 2 .13 3 .93E-01 2 .90E+OO 0 . 950 1661. 2 7 1. 05 8 . 19E-01 6.02E+OO 1 . 001 1 72 9.59 2 .88 O.OOE+OO 7.43E-01 1 . 119 1764.49 15.30 O.OOE+OO 1.59E-01 1. 001 1847.43 2 .03 O.OOE+OO l.16E+OO 1. 063

> 2 118.51 1.16 O.OOE+OO O. OOE+OO 1. 041

+ Pb - 2 14 241.99 7. 2 5 2.19E-01 2 .45E-01 7 . 79E-01 1. 000 295. 22 18.42 9.42E-02 2 .94E-01 1.000 351. 93 35.60 2.40E-01 2 .45E-01 free 785. 96 1. 06 -6.39E-01 5.16E+OO 1. 000

+ Pb214-XR 74.82 5.80 1. 03E+OO l .53E+OO 2 .89E+OO miss 77.11 9.70 4.lOE-01 1.53E+OO miss 87.35 2.24 7.62E-01 3.75E+OO miss 89.78 0.82 3.02E+OO 9.87E+OO miss

+ Ra-226 186.21

• 3.64 5.62E-01 1.05E+OO 1. 05E+00 free

+ Ac-228 129.07 2 .42 -6.00E-02 3.lOE-01 2. 05E+OO 0.944 2 09.25 3.89 2.78E-01 1.06E+OO 0 . 978 2 70.24 3.46 1.63E-02 1 . 19E+OO 0.955 328.00 2.95 -4.29E-02 1.40E+OO 0.955 338.32 11. 27 2.34E-01 4.62E-01 0.99 2 409.46 1. 92 -2.41E-0 2 1.95E+00 0.937 463.00 4.40 1.1 7E-01 l.13E+OO 0 . 933 794.95 4. 2 5 1.49E-01 l.19E+OO 0 . 942 911.20 2 5.80 8.93E-02 3 .lOE-01 0.990 964.77 4.99 -7.96E-02 l. 2 9E+OO 0.981 968.97 15.80 8.74E-02 5.2 8E-01 0.990

[63]

10/4/2(, . _ 1:45:01PM Page 7 of7 Analysis Report for 04-0ct-16-10009 L3-10219A-FRGS-002SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) (pC//grams) Corr (keV)

A.c-22 8 1588. 2 0 3. 22 O.OOE+OO 3.lOE-01 6.95E-01 1. 002

+ Pa-23 1 27.36 10.30 -2.29E-01 1.40E+OO 3 .73E+OO 0.998 2 83.69 1. 70 -8.24E-0 2 1 .96E+OO 1. 000 300.07 2 .47 5. 3 4E-03 l .40E+OO 1.000 302.65 2 . 20 3.77E-02 1.91E+OO 1. 000 330.06 1. 40 2 .86E-01 3. OlE+OO 1. 000

+ Th-234 92.38 2.13 -~.16E+OO 3.68E+OO 3.68E+OO fre e 92.80 2 .10 -1.48E+00 4.llE+OO fre e 112.81 0.21 -6.87E+00 2 .90E+O l fre e

+ U-235 143.76 10. 96 -4. 2 0E-0 3 6.69E-0 2 4.16E-01 free 163.33 5.08 2 .40E-01 9.20E-01 free 185. 71

• 57. 2 0 3. 57E-02 6.69E-02 free 2 02 .11 1. 08 9 . 16E-01 4.17E+OO miss 2 05.31 5.01 -1.86E-01 7.07E-01 free

+ Am-241 59.54 35.90 O.OOE+OO 1. 2 3E+OO l . 23E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[64]

0000016023.CNF Live Time 300.000 sec 60 Real Time 300.520 sec start: 1 -0.l(kev)

Stop : 8192 2047. O(kev)

Acq. start Tue Oct 04 13: 21: 42 2016 55 50 45 40 1000 2000 3000 4000 5000 6000 7000 [65]8000 channel

10/4/_ J 3:08:30PM Page I of8

.~ §~pex-Gamma

• Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10010 Sample Description  : L3-10219A-FRGS-003SS Sample Type  : 1 L 130G Soil Sample Unit Sample Point Sample Size 1.207E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 1:50:00PM Acquisition Started  : 10/4/2016 2:45:09PM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.4 seconds Dead Time  : 0.15 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16024 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 2:50:11PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[66]

10/4/2(. 3:08:30PM Page 2 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 77.00 304 - 313 309.07 1 .87E+O l 1 8.12 4.66E+Ol Pb214-XR Pb212-XR 2 238.58 950 - 959 954.83 5.25E+Ol 17. 96 2 .50E+Ol Pb-212 3 351.89 1 400 - 1415 1407.75 6.63E+Ol 1 6.86 3.45E+OO Pb-214 Bi-211 4 609 . 02 2430 - 2441 2435.84 3. 67E+Ol 12.60 2 .55E+OO Bi-214 5 1460 . 48 5834 - 5854 5842.87 l .11E+02 21.34 2 . 67E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 l.13E+Ol 2 .38E+OO miss Bi-211 0.95 351.07

• 13. 02 2 . 08E+OO 6.25E-01 miss Pb-212 1. 00 115.18 0.60 238.63

• 43.60 3.84E-0 1 1.45E-01 free 300.09 3.30 Pb212-XR 1. 00 74.82 10.28 77 .11

• 17.10 1. OlE+OO 1 . 00E+OO miss 87.35 3.97 89.78 1. 46 Bi-214 0 .99 609.32

• 45.49 5. 2 0E-01 1.89E-01 0.948 768.36 4.89 806.18 1. 2 6 934.06 3. 11 11 2 0. 2 9 1 4.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377.67 3.99 1385. 31 0 . 79 140 1 .52 1. 33 1407.99 2 .39

[67]

10/4/20 . 3:08:30PM Page 3 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-214 0.99 1509.21 2 . 13 1661.27 1. 05 1729.59 2 .88 1764.49 15.30 1847.43 2.03 2 118.51 1. 16 Pb-214 0.51 2 41.99 7.25 2 95. 22 18.42 351.93

• 35.60 7.59E-0 1 2 .28E-01 free 785. 96 1. 06 Pb2 1 4-XR 1. 00 74.82 5.80 77 . 11

• 9 .70 1.79E+OO 1. 78E+OO miss 87 . 35 2 .24 89.78 0.82

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuciide energy was not found in ihe coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pC/lgrams)

K-40 0.993 1.13E+Ol 2 .38E+OO

? Bi-211 0.959 2 .08E+OO 6.25E-01 Pb-212 1. 000 3.84E-01 1. 45E-01

? Pb212-XR 1. 000 1 .0lE+OO 1. OOE+OO Bi-214 0 . 998 5.20E-0 1 1.89E-0 1

? Pb-214 0.5 1 3 7.59E-0 1 2 .28E-01

? Pb214-XR 1. 000 l .79E+O O 1.78E+OO

[68]

10/4/20 . . 3:08:30PM Page 4 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[69]

10/4/20 , . 3:08 :30PM Page 5 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 2:50:11PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCilgrams) (pCl!grams) Corr (keV)

+ K-40 1 460.82

• 1 0.66 1.13E+Ol 8.68E-0 1 8.68E-01 miss

+ Cr-5 1 320.08 9.9 1 -7.70E-02 6.51E-01 6.51E-01 free

+ Mn-54 834.85 99.98 5.0lE-03 9.02E-02 9 . 02E-02 miss

+ Co-58 810.76 99.45 -6. 51E-03 5.75E-02 5.75E-02 1.000 1 674.73 0.52 O.OOE+OO 6.59E+OO 1. 024

+ Co-60 1173.23 99.85 2 .81E-03 9.94E-02 1.06E-01 0.947 13 32 .49 99.98 1.07E-02 9.94E-02 0.947

+ Nb-94 702 . 65 99.8 1 O.OOE+OO 7.52E-0 2 7 . 52E-02 0.944 871 . 09 99.89 - 4.48E-04 8 . 68E-0 2 0.944

+ Ag-108m 79.13 6.60 7.lOE-01 7.74E-02 2 .67E+OO miss 433.94 90.50 -1.18E-03 8.85E-02 0.887 614.28 89.80 -3.02E-03 8.13E-02 0.886 7 2 2 .94 90.80 -8.34E-03 7.74E-02 0.887

+ Sn-113 255.13 2 .11 -4.33E-01 1.0 6E-01 2 .98E+OO free 391.70 64.97 1.31E-02 1. 06E-01 free

+ Cs-134 475.36 1. 48 -2 .61E+OO 6.12E-02 3.19E+OO miss 563.25 8.34 1.83E-02 1.00E+OO 0.89 6 569.33 1 5.37 -1.91E-01 5.93E-01 0.888 604. 72 97.62 2 .64E-03 6.12E-02 0.931

[70]

10/4/20, _ 3:08 :30PM Page 6 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pC//grams) Corr (keV)

Cs-13 4 795.86 85.46 2 . 59E-02 6.12E-02 1. 27E-01 0.933 801.95 8.69 1.86E-01 8.62E-01 0.898 1038.61 0.99 1.00E+OO 8.58E+OO 0.943 1167.97 1. 79 -1.51E+OO 4.47E+OO 1. 081 1365.19 3.0 2 5.80E-01 3.28E+OO 1.128

+ Cs-137 661.66 85.10 6.87E-02 1.30E-01 1.30E-01 miss

+ Eu-152 121.78 2 8.67 9.55E-0 2 2 .23E-01 2.83E-01 0.936 244.70 7.61 - 1.06E-01 7.59E-01 0.935 295.94 0.45 7.70E+OO 2 .12E+01 miss 344.28 26.60 -2 .63E-02 2 .23E-01 0.957 367.79 0.86 - 2 .38E+OO 5.13E+OO 0.884 411.12 2.24 -6.73E-01 3.37E+OO 0.908 443.96 2.83 5.82E-01 2 .39E+00 0 .9 34 488.68 0.42 1.96E+OO l.14E+Ol rniss 563.99 0.49 -6.06E+OO 1.49E+01 0 . 934 586.26 0.46 -5.92E+OO l . 25E+01 0 . 94 2 678.62 0 .47 -1.15E+OO 1.43E+Ol 0.887 688.67 0.86 6.69E-01 1.0lE+Ol 0.980 719.3 5 0.28 8.33E+OO 3 .38E+Ol miss 778 . 90 12. 96 9.61E-02 5 . 35E-01 0.945 810.45 0.32 -5.3eE+00 1.58E+Ol 1. 050 867.37 4.26 3.20E-02 1.78E+OO 0.928 919.33 0.43 7.79E+OO 2 .47E+Ol 0.981 964. 08 14.65 l.71E-01 7 . 69E-01 1.022 1085.87 10. 2 4 - 6.06E-02 9.13E-01 1.018 1089.74 1. 7 3 6.53E-01 6.46E+OO 0.952 1112. 07 13. 69 2 .59E-01 8.67E-01 0.992 1212.95 1. 43 O.OOE+OO 1.94E+OO 0.929 1249.94 0.19 l .14E+Ol 6.13F+Ol 1. 097 1299.14 1. 63 3 . 2 4E+OO 8.51E+OO 0.944 1408.01 21. 07 7. 2 8E-0 3 3.75E-01 0.983 1457.64 0.50 -1.06E+Ol 3.34E+Ol 1. 076 1 528.10 0.28 O.OOE+OO 1.07E+Ol 1. 007 Eu-154 123.07 40.40 -2 .88E-02 1 .67E-01 1.67E-01 0.934 247.93 6.89 2 .66E-01 9. 2 7E-01 0.928

~91.76 4.95 9.39E-01 2.06E+OO 0.915 692.42 1. 78 O.OOE+OO 1.06E+OO 0.936 723.30 2 0.06 -8 .96E-0 2 2 .64E-01 0.935 756.80 4.52 - 4.47E-01 2 .0lE+OO 0.915 873.18 12.08 - 6. 2 1E-02 6. 2 9E-01 0. 33 2 996.29 10.48 5.47E-02 8.84E-01 0.971 1004.76 18.01 5 . 57E-02 5.14E-01 0.978 12 74.43 34.80 -4. llE-03 2 .12E-01 0.98 1 1596.48 1. 80 O.OOE+OO 1.49E+OO 1. 1 75

+ Eu-155 45.30 1. 3 1 -8.llE+OO 3.57E-01 3.93E+01 0.999 60.01 1. 22 -1 . 26E+O l 4. 1 7E+Ol 1. 000 86.55 3 0.70 2 .13E-01 4.58E-01 free 105.31 2 1.10 -4.90E-02 3.57E-01 1.000

+ Tl-208 583 . 19 85.00 1.16E-01 1.64E-01 1 .64E-01 0.93 2

+ Bi-211 351 . 07

• 13. 0 2 2 .08E+00 3 .09E-01 3.09E-01 miss

+ Pb-211 404.85 3 .78 7.15E-02 1.68E+OO 1.68E+OO miss

[71]

10/4/20 I - 3:08:30PM Page 7 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCi/grams) (pCi/grams) Corr (keV)

Pb-2 11 427. 0 9 1. 76 6 . 91E-01 1 .68E+OO 2 .86E+OO mis s 832. 01 3.52 5.50E-01 2 .52E+OO mis s

+ Bi-212 39.86 1. 06 - 2 . 2 6E+Ol 1. 87E+OO 3.13E+Ol 0.998 727. 33 6.67 6.58E-01 l.87E+OO 0.982 785.37 1.10 3.79E-02 7.34E+OO 0.944 1 62 0 .50 1. 47 9.44E-01 7.38E+OO 1. 006

+ Pb-212 115 .18 0.60 5.74E+ OO 1. 4 7E-01 l.36E+Ol miss 23 8.63

• 43.60 3 . 84E- 01 1 .47E-0 1 free 30 0 . 0 9 3.30 -4.59E-02 2 . 2 5E+OO fre e

+ Pb212-XR 74.82 1 0.28 1. 03E+OO 1 . 56E+OO 2 . 5 9E+OO miss 77 . 11

• 1 7.10 l.OlE+OO l.56E+OO miss 87.35 3.97 4.76E-01 3 .47E+OO miss 89 . 78 1. 46 -7 . 63E-01 7.74E+OO miss

+ Bi-21 4 609 . 32

• 45.49 5 .20E-01 l .16E-0 1 l. 16E-01 0.948 768.36 4.89 1.77E-01 2 .14E+OO 0.94 2 806.18 1. 26 9.63E-01 6.66E+OO 0.923 934.06 3. 11 9.31E-01 3 .84E+OO 0.944 1120. 2 9 1 4.92 3.57E-01 1.07E+OO 0.944 1155.21 1. 63 -5.97E-01 7.17E+OO 0.94 3 1238.1 2 5.83 -3.74E-02 2 .lOE+OO 0.944 128 0 .98 1. 43 -3.12E-01 8.73E+OO 0.944 1377.67 3.99 7.57E-01 2 .72E+OO 1.030 1385.31 0.79 l.99E-01 l.02E+Ol 0.945 1401.52 1. 33 4.18E+OO l.lOE+Ol 0.945 1 407.99 2 .39 6.66E-02 3.43E+OO 0.945 1 509 . 21 2 .13 O.OOE+OO 1. 49E+OO 0.950 1 661.27 1. 05 2 . 2 9E+OO 1.06E+Ol 1. 001 1729.59 2.88 7.67E-01 3.56E+OO 1.119 1764.49 15.30 6.55E-01 1.30E+OO 1. 001 1847.43 2 .0 3 2.25E-01 4.42E+OO 1. 0 63

> 2 11 8.51 1.16 O.OOE+OO O. OOE+OO 1. 041

+ Pb-214 241.99 7.25 6.54E-01 l .13E-0 1 l.17E+OO 1 . 000 2 95. 22 18.4 2 6. 2 4E-01 6.06E-01 1. 000 351.93

• 35.60 7.59E-01 l.13E-01 free 785. 96 1. 0 6 1.98E+OO 8.04E+OO 1. 000

+ Pb21 4-XR 74 . 8 2 5.80 1.83E+OO 2. 76E+OO 4.59E+OO miss 77 .11 .. 9.70 l.79E+OO 2 .76E+OO mi ss 87.35 2.24 8.44E-01 6.15E+OO mi ss 89.78 0 .82 -1.36E+OO 1. 38E+Ol miss

+ Ra-226 1 86.21 3.64 2.86E-01 1 .66E+OO 1 .66E+OO free

+ Ac-228 129 . 07 2 .4 2 -3. 2 1E-0 1 5.12E-01 2 .86E+OO 0.944 209. 2 5 3.89 6.97E-02 1.53E+OO 0.978 270 . 2 4 3 . 46 6.61E-01 2 .16E+OO 0.955 328.00 2 .95 -5.26E-01 1.49E+OO 0.955 338.32 11 . 2 7 5.55E-01 8.55E-01 0.992 409.46 1. 92 1 . 95E-01 3 .79E+OO 0.937 463.00 4.40 -5.18E-01 l . 12E+OO 0.93 3 7 94 . 95 4.25 4.32E-01 2 .52E+OO 0.942 911. 20 2 5.80 2 .35E-0 1 5.12E-01 0 . 990 964.77 4.99 6.03E-01 2 .35E+OO 0 . 981 968.97 1 5.8 0 7 . 44E-01 1.08E+OO 0 . 990

[72]

10/4/2C., *- 3:08:30PM Page 8 of8 Analysis Report for 04-0ct-16-10010 L3-10219A-FRGS-003SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCilgrams) (pCUgrams) (pC//grams) Corr (keV)

Ac-22 8 1588. 2 0 3 . 22 -1. 34E-01 5 .12E-01 2 . 64E+OO 1 .002

+ Pa- 231 27.36 10.30 -1.81E-02 3 .00E+OO 5.43E+OO 0.998 2 83.69 1. 70 -2 .27E-01 3 . 49E+OO 1. 000 300 . 07 2 .47 -6 .13E-02 3.00E+OO 1. 000 302.65 2 .20 8.42E-02 3.05E+OO 1.000 330.06 1. 40 1 .0lE+OO 4.20E+OO 1. 000

+ Th-234 92. 38 2 .13 -2 . 3 1E-01 6.36E+OO 6.36E+OO fre e 92.80 2 .10 -4.52E-01 6. 71E+OO fre e 112. 81 0.21 3.40E+OO 4.79E+Ol fre e

+ U-2 3 5 143.76 10. 96 1.25E-02 1.06E-0 1 5.82E- 01 free 163.33 5.08 1.32E-01 l.22E+O O free 185. 71 57. 2 0 1. 59E-02 l.06E-01 free 202 . 11 1. 08 9.90E-01 6.42E+00 miss 205.31 5.01 -4.48E-01 1. 03E+OO free

+ Am-24 1 59.54 35.90 -2 .13E-01 l . 49E+O O l .49E+OO free

+ = 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 Coincidence correction performed .

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[73]

0000016024.CNF Live Time 300.000 sec Real Time 300.440 sec 60 start: 1 -0. l(kev) stop : 8192 2047. O(kev)

Acq . Start Tue act 04 14 :45: 09 2016 55 50 45 40 35 1000 2000 3000 4000 5000 6000 7000 [74] 8000 channel

10/4,~ o 3:34:32PM Page 1 of8

~~~pex-Gamma Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10011 Sample Description  : L3-10219A-FRGS-004SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.334E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 3:45:00PM Acquisition Started  : 10/4/2016 3:11:09PM Procedure  : 130G 1L Soil Sample Operator  ; HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead lime  : 0.18%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16025 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 3:16:12PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak MatchJTol\rjJ- i): 1.000FWHM

~ ~ I lo\'f /11?

(._CP~ [75]

10/4/21., , 3:34:32PM Page 2 of8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide M 1 235.10 938 - 960 940.89 8.82E+OO 8.04 1.92E+Ol Th-2.27 m 2 238.57 938 - 960 954.78 4.42E+Ol 15.59 3.64E+Ol Pb-21 2 3 294.77 1175 - 1186 1179.41 2.71E+Ol 14.96 2 .1'7E+Ol Pb-214 4 351.86 1402 - 1413 1407.61 4.12E+Ol 15.87 1. 96E+Ol Pb-214 Bi-211 5 609.22 2 430 - 2441 2436.64 2 . 72E+Ol 12.42 9.55E+OO Bi-214 6 1 460.52 5834 - 5853 5843.05 8.93E+Ol 19.56 5.30E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr K-40 0 . 99 1460.82

• 10.66 8.22E+00 1 . 94E+OO miss Pb-212 1. 00 115 .18 0.60 238.63

• 43.60 2 .92E-01 1.13E-01 f r ee 300.09 3.30 Bi-21 4 1. 00 609.32

• 45.49 3.49E-0 1 1.65E-01 0 . 948 768.36 4.89 806.18 1. 26 934.06 3 . 11 1120. 2 9 1 4. 92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385. 31 0.79 1401. 52 1. 33 1407 . 99 2 .39 1509. 21 2.13 1661. 27 1. 05 1729.59 2 .88 1764.49 15.30 1847.4 3 2 .03

[76]

10/4/21. .. 3:34:32PM Page 3 of8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV} (pCi/grams) Uncertainty Corr Bi-214 1. 00 2118.51 1.16 Pb-214 0.99 2 41.99 7.25 2 95. 22

• 18.42 4.86E-01 2 .79E-01 1. 000 351.93

• 35.60 4. 2 7E-01 1.78E-0 1 free 785. 96 1. 06 Th-2 2 7 0.98 50 .13 8.40 79.69 1. 95 94.97 0.03 2 10.62 1. 25 235. 96

• 12. 90 1. %E-01 1 . 84E-01 miss 2 56.23 7 . 00 2 86.09 1. 74 2 99.98 2 . 21 304.50 1.15 329.85 2 .90 334.37 1. 14

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

tree = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.995 8.22E+OO 1.94E+OO X Bi-2 11 0.963 Pb-21 2 1. 000 2 .92E-01 1.13E-01 Bi-214 1. 000 3.49E-01 1.65E-01 Pb-214 0.996 4.44E-0 1 1.SOE-01 Th-227 0.986 1. 96E-0 1 1.84E-01

[77]

10/4/2l, 3:34:32PM Page 4 of8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS

? = nuclide is part of an undetermined solution X = nuclide rejected by the Interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[78]

10/4/2L . _ 3:34:32PM Page 5 of 8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 3:16:12PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\CanberraiApex\Root\Defauit\Library\ZION UB-BNL.NLB Nuclide Energy Yield(%.) Activity NuclldeMDA LineMDA Coinc Name (pCilgrams) (pCltgrams) (pCi!grams) Corr (keV)

+ K-40 1460.82

• 1 0.66 8.22E+OO 1.0lE+OO l.OlE+OO miss

+ Cr-51 320.08 9. 91 -5.22E-03 5.89E-01 5.89E-01 free

+ Mn-54 834.85 99.98 6.79E-03 7 . 31E-02 7.31E-0 2 miss

+ Co-58 810.76 99.45 1.18E-03 6.56E-02 6.56E-02 1. 000 1674.73 0 .52 -2.75E-01 1.62E+Ol 1. 0 2 4

+ Co-60 1173. 2 3 99 . 85 -1. 2 3E-0 2 2. G2E-02 9.59E-02 0.947 1332.49 99.98 O.OOE+OO 2.62E-02 0.947

+ Nb-94 702.65 99.8 1 8.43E-03 6.77E-02 8.29E-02 0.944 871.09 99.89 - 2 .SSE-02 6.77E-0 2 0.944

+ Ag-108m 79.13 6.60 -9.lOE-01 3.92E-02 2 . 2 1E+OO miss 433.94 90.50 -2.03E-02 3.92E-02 0.887 614. 2 8 89.80 8.SSE-03 8.21E-02 0.88 6 722 . 94 90.80 1. 47E-0 2 8.12E-02 0.887

+ Sn-113 2 55.13 2 .11 -3.58E-01 6.89E-02 2.3oE+OO free 3 91. 70 64.97 -2.30E-02 6.89E-02 free

+ Cs - 134 475.36 1. 48 l.66E-01 6.42E-02 3.34E+OO miss 563.25 8. 3 4 - 2 .76E-02 8. 2 9E-01 0. 896 569.33 15.37 -l.75E-01 3.54E-01 0.888 604. 72 97.62 -2 .27E-02 6.42E-02 0.931

[79]

10/4/2(,. _ 3:34:32PM Page 6 of8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCi/grams) Corr (keV)

Cs-134 795.86 85.46 3.04E-02 6.42E-02 l.36E-01 0.933 801.95 8.69 2 .45E-01 1.0lE+OO 0.898 1038.61 0.99 2. 51E+OO 1.00E+Ol 0.943 1167.97 1. 79 6. 2 3E-02 4 . 05E+OO 1. 081 1365.19 3. 02 O.OOE+OO 7.46E-01 1.128

+ Cs- 137 661. 66 85.10 8.18E-02 1. 35E-0 1 1 . 35E-01 miss

+ Eu - 1 52 121. 78 2 8.67 -7.66E-03 2 .15E-01 2 .27E-01 0.936 244.70 7.61 4.07E-0 2 9.69E-01 0.935 295.94 0.45 O.OOE+OO 1.77E+Ol miss 344.28 2 6.60 '.2 . 2 1E-02 2 .15E-01 0.957 367.79 0.86 -1.14E+OO 6 . 56E+OO 0.884 411.12 2 . 2 4 -3 .25E-01 1. 89E+OO 0.908 443. 96 2 .83 5.43E-01 2 .32E+OO 0.934 488 . 68 0.4 2 4.43E-01 1.33E+Ol miss 563.99 0.49 2 .91E+OO l.47E+Ol 0.934 586. 2 6 0.46 -5 . 3 6E+OO l. 3 1E+Ol 0.94 2 678.62 0.47 - 1.16E+OO 1.02E+Ol 0.887 688 . 67 0.86 -5.82E-01 5.14E+OO 0.980 719 .35 0.28 -1.63E+OO 2 .02E+Ol miss 778.90 12. 96 2 .17E-01 7.36E-01 0.945 810.45 0.32 -3 .25E-01 l.81E+Ol 1. 050 867.37 4.26 3.19E-01 2 .09E+OO 0. 92 8 919.33 0.43 -2 .84E-01 1.84E+Ol 0 . 981 964. 08 14.65 1.97E-01 5.93E-01 1. 022 1085.87 10 .24 -3.51E-01 5.65E-01 1. 018 1089.74 1. 73 5.56E-01 5.24E+OO 0.952 1112.07 13.69 8.12E-02 7.19E-01 0. 992 1212.95 1. 43 O.OOE+OO 1.76E+OO 0 . 92 9 1249.94 0.19 6 , 05E-01 3.93E+Ol 1. 097 1 2 99.14 1. 63 -8.39E-01 4.32E+OO 0.944 1408.01 2 1. 07 l.45E-01 5.54E-01 0. 983 1457 . 64 0.50 -1.32E+Ol 2 .72E+Ol 1. 076 1528. 1 0 0.28 2.56E+OO 2 .64E+Ol 1.007

+ Eu-154 123.07 40.40 2.69E-03 7.05E-02 l.51E-01 0.934 247.93 6.89 -5.39E-01 6.07E-01 0.928 591. 76 4.95 4.69E-0 2 1.41E+OO 0.915 692.42 1. 78 5.92E-02 3.30E+OO 0.936 723.30 2 0.06 5.40E-03 3.0lE-01 0.935 756.80 4.52 O.OOE+OO 2.14E+OO 0.915 873.18 12.08 3.68E-01 8.64E-01 0.932 996.29 10.48 -2 .23E-01 6.90E-01 0. 971 1004.76 18.01 3.60E-02 3 .18E-01 0.978 1274.43 34.80 O.OOE+OO 7.05E-02 0.981 1596.48 1. 80 O.OOE+OO 1. 35E+OO 1.175

+ Eu-155 45.30 1. 31 -l.33E+OO 3.88E-01 3 . 38E+Ol 0.999 60.01 1. 22 1.66E+Ol 4.75E+O l 1. 000 86.55 30.70 6.61E-02 3.88E-01 free 105.31 2 1 .10 -1.15E-01 3.95E-Ol 1.000

+ Tl-208 583.19 85.00 1.lOE-01 1.63E - 01 1. 63E-01 0.93 2

+ Bi-211 351.07

• 13. 02 l.17E+OO 5.12E - 01 5.12E-01 miss

+ Pb-211 404.85 3.78 5.88E-01 1 . 71E+OO 1. 71E+OO miss

[80]

10/4/2(.,, ~ 3:34:32PM Page 7 of8 Analysis Report for 04-0ct-16-10011 L3-10219A-FRGS-004SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCUgrams) (pCl/grams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 -2.21E-01 1.71E+OO 3.15E+OO miss 83 2 .01 3.52 -8.42E-0 2 2 .04E+OO miss

+ Bi-21 2 39.86 1. 06 -4.38E+OO 1.55E+OO 3 . 71E+Ol 0 . 998 7 2 7.33 6.67 7 . 69E-01 1.55E+OO 0.982 785.37 1.10 l.78E+OO 9. 2 7E+OO 0.944 16.'.20.50 L 47 7.19E-01 5. 2 9E+OO 1. 006

+ Pb-212 115 .18 0.60 1.30E+OO l.49E-01 9.87E+OO miss 238.63

• 43.60 2 .92E-01 1.49E-01 fre e 300.09 3.30 3.76E-01 2 . 1 5E+OO fre e

+ Pb21 2 -XR 74.82 10.28 l.09E+OO 1.41E+OO ~ .43E+OO miss 77 .11 17.10 7.67E-01 l.41E+OO miss 87.35 3 .97 5.81E-01 2 .95E+OO miss 89.78 1. 46 1.21E+OO 6.82E+OO miss

+ Bi-214 609.32

• 45.49 3 .49E-01 1. 73E-01 l.73E-Ol 0.948 768.36 4.89 4.03E-01 1.80E+OO 0.942 806.18 1. 2 6 5.60E-01 4.12E+OO 0.923 934.06 3.11 9.53E-01 3.23E+OO 0.944 1120. 2 9 14. 9.'.2 2.17E-01 8.69E-01 0.944 1155.21 1. 63 O.OOE+OO l.46E+OO 0.943 1238. 12 5.83 l . 58E-01 1.90E+OO 0.944 12 80.98 1. 43 O.OOE+OO 1.78E+OO 0.944 1377. 67 3.99 O.OOE+OO 6.18E-01 1. 030 1385. 31 0.79 O.OOE+OO 3.40E+OO 0.945 1 401. 52 1. 33 l.08E - 01 7.03E+00 0.945 1 407.99 2 .39 l.33E+OO 5.07E+OO 0.945 1509.21 2 .13 4.97E-01 3.66E+OO 0.950 1661. 2 7 1. 05 1.03E+OO 7.61E+OO 1. 001 1729.59 2 .88 3 .47E-01 2 .55E+OO 1 .119 1 764.49 15.30 4.39E-01 1. llE+OO 1. 001 1 847.43 2 .03 l.31E+OO 5.85E+OO 1. 063

> 2 118. 51 1.16 O.OOE+OO O.OOE+OO 1.041

+ Pb-214 241.99 7.25 9.40E-01 1.87E-01 l.16E+OO 1. 000 295. 22

• 18.42 4 . 86E-01 3.64E-01 1. 000 351.33

• 35.60 4.27E-01 l.87E-01 free 785.96 1. 06 -1.25E+00 8.55E+OO 1.000

+ Pb214-XR 74.82 5.80 l.92E+OO .'.2.49E+OO 4.30E+OO miss

,7 .11 9.70 1. 3 5E+OO 2 .49E+OO miss 87.35 2.24 l.03E+OO 5.23E+OO miss 89.78 0.82 2 .16E+OO 1. 21E+O l miss

+ Ra-226 186. 2 1 3.64 7.45E-01 1.66E+OO 1.66E+OO free

+ Ac-228 129 . 07 2 .42 1.82E-01 6.96E-01 2 .79E+OO 0 . 944 209.25 3.89 -1.35E-01 1. 24E+OO 0.978 270.24 3.46 5.33E-01 1.78E+OO 0.955 328.00 2.95 1.17E+OO 2. 74E+OO 0.955 338.32 11. 27 5.83E-01 7.90E-01 0.99 2 409.46 1. 92 3.66E-01 3.00E+OO 0.937 463.00 4 . 40 -7.08E-02 1. 31E+OO 0 . 933 794.95 4.25 l. 48E+OO 3.04E+OO 0.942 911. 20 25.80 5.38E-01 6.96E-01 0.990 964.77 4.99 6.04E-01 1. 81E+OO 0.981 968.97 15.80 6.19E-Ol 9 . 53E-01 0.990

[81]

10/4/2C,. - 3:34:32PM Page 8 of8 Analysis Report for 04-0ct-16-1 0011 L3-10219A-FRGS-004SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl!grams) (pCUgrams) (pCi!grams) Corr (keV)

Ac-228 1588. 2 0 3.22 O.OOE+OO 6.96E-01 8.78E-01 1.002

+ Pa-231 27.36 10.30 l.38E+OO 2 .48E+OO 5.77E+OO 0.998 2 83.69 1. 70 -9.84E-01 2 .48E+OO 1. 000 300.07 2 .47 5.02E-01 2 .88E+OO 1. 000 302.65 2 . 20 -7.62E-01 2 .65E+OO 1. 000 330.06 1. 40 -5.82E-01 3.04E+OO 1.000

+ Th-234 92.38 2 .13 7.73E-01 5.61E+OO 5.61E+OO free

92. 80 2 .10 3. 2 4E+OO 6.33E+OO free 112. 81 0.2 1 -7.00E+OO 3.54E+Ol free

+ U-235 143.76 10. 96 5. 21E-02 1. 05E-01 4.98E-01 free 163.33 5.08 l.90E-02 9 . 52E- 01 free 185.71 57.20 3.40E-02 l.OSE-01 free 202.11 1. 08 -8.03E-01 4.12E+OO miss 205.31 5.01 1. 83E-02 9.73E-01 free

+ Am-241 59.54 35.90 6 .13E-01 1. 73E+OO l .73E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[82]

0000016025 .CNF Live Time :300.000 sec Real Time : 300. 530 sec 60 start: 1: -0.l(kev) stop : 8192: 2047. O(kev)

Acq. start :Tue Oct 04 15:11:09 2016 55 50 45 1000 2000 3000 4000 5000 6000 7000 8000 channel [83]

10/6/21.J , .., 6:53:38AM Page I of7

~ §~pex-Gamma Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-10001 Sample Description  : L3-10219A-FRGS-005SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.201E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 2:00:00PM Acquisition Started  : 10/6/2016 6:30:21AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P408188 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification EnE;irgy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16040 PEAK WITH NID REPORT Peak Analysis Performed on 10/6/2016 6:35:24AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance 1.000FWHM V~ (. ,~ 0 A. *-ref) \\)

r,J Ire, t, e,_ [84]

10/6/201b 6:53:38AM Page 2 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 351.81 1402 - 1413 1407.42 4.39E+Ol 1 5.15 1.21E+Ol Pb-214 Bi-211 2 583. 32 2328 - 233 8 2333.06 1. 88E+Ol 9.69 4 . 40E+OO Tl-208 3 609.15 2429 - 2443 2436.33 3 .90E+Ol 13. 64 6 . 00E+OO Bi-214 4 1460.81 5833 - 5852 5844. 22 8.51E+01 19.19 5 . 71E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 1. 00 1460.82

• 10 . 66 8.70E+OO 2. lOE+OO miss Tl-208 0.99 583.19

• 85.00 1.42E-01 7.53E- 02 0.932 Bi-211 0. 96 351.07

• 13. 02 1. 3 8E+OO 5 . 2 6E-01 miss Bi-214 0.99 609.32

• 45.49 5.55E-01 2 .05E-01 0.948 768.36 4.89 806.18 1. 26 934.06 3.11 1120. 2 9 14.92 1155. 21 1. 63 1238.12 5.83 1280.98 1. 43 1377.67 3.99 1385. 3 1 0.79 1401. 52 1. 33 1407.99 2 .39 1509.21 2 .13 1661.27 1. 05 1729.59 2 .88 1764.49 15.30 1847.43 2 .03 2118.51 1.16 Pb-214 0 . 99 241. 99 7.25 295. 22 18.42

[85]

10/6/2010 6:53:38AM Page 3 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCi/grams) Uncertainty Corr Pb-214 0.99 351.93

• 35.60 5.06E-01 1.92E-01 free 785.96 1. 06

• = Energy line found In the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 1. 000 8.70E+OO 2. lOE+OO Tl-208 0.999 1. 42E-01 7.53E-02

? Bi-211 0. 967 l.38E+OO 5.26E-01 Bi-214 0.999 5.55E-01 2 .05E-01

? Pb-214 0.999 5.06E-01 1.92E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[86]

10/6/201 ~ 6:53:38AM Page 4 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 6:35:24AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertain'ly Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pC/lgrams) (pCilgrams) (pCl/grems) Corr (keVj

+ K-40 1 460.82

• 10.66 8.70E+OO 1.16E+OO l.16E+OO miss

+ Cr-51 320.08 9.91 3.02E-02 6.82E-01 6.82E-01 free

+ Mn-54 834_85 99.98 2 .52E-0 3 9.93E-02 9.93E-02 miss

+ Co-58 810.76 99.45 -5.98E-0 3 7.41E-02 7.41E-02 1.000 1 674.73 0.52 O.OOE+OO 6.73E+OO 1. 024

+ Co - 60 1 173.23 99.85 2 .36E-03 1.00E-01 1. 07E-01 0.947 1332.49 99.98 1. OOE-02 1. OOE-01 0.947

+ Nb-94 702.65 99.81 -2.34E-02 5.17E - 02 5.17E-02 0.944 871.09 99.89 -2 .63E-0 2 7.52E-02 0.944

+ Ag-108m 79.13 6.60 -3.78E-01 6.3,E-02 1.89E+OO mis s 433.94 90.50 -2 .05E-02 6.37E-02 0.887 614.28 89.80 l.95E-02 1.07E-01 0.886 722.94 90.80 5.59E-03 9.02E-0 2 0.887

+ Sn- 11 3 255 .13 2 .1 1 -8.34E-01 1.0lE-01 2 . 51E+OO free 391.70 64.97 l.03E-02 1. OlE-01 free

+ Cs-134 475.36 1. 48 -8.84E-01 7.96E - 02 4.53E+OO miss 563. 2 5 8 . 34 3.93E-0 1 1.15E+OO 0. 896 569.33 15.37 3.39E-02 4.56E-01 0.888 604. 72 97. 62 5.30E-03 7.96E-02 0.931

[87]

10/6/2011:l 6:53:38AM Page 5 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) (pCi/grams) Corr (keV)

Cs-1 3 4 795.86 85.46 -7. 58E..,.03 7. 96E-02 1.09E-01 0.933 801.95 8.69 -1.87E-01 6.87E-01 0.898 1038.61 0.99 -4.65E-01 8.64E+OO 0 . 943 1167. 97 1. 79 4.85E-01 3 .57E+OO 1. 081 1365.19 3.0 2 4 . 38E-0 2 2 .85E+OO 1.1 2 8

+ Cs - 137 661.66 85.10 6.lOE-0 2 l . 30E- 01 1.30E-01 miss

+ Eu-15 2 121.78 2 8.67 9.73E-0 3 2 .38E-01 2 .38E-01 0.936 244.70 7.6 1 -1.14E- 02 8.30E-01 0.935 295.94 0.45 1.45E+Ol 2.31E+Ol mi ss 344.28 2 6.60 3.68E-02 2.39E-01 0.957 367.79 0.86 - 2. 51E+OO 7.28E+OO 0 . 884 411.12 2 .24 -9.02E-0 3 2 .96E+OO 0.908 443. 96 2 .83 2.56E-01 1.97E+OO 0.934 488.68 0.42 3.63E+OO l.48E+Ol miss 563.99 0.49 1.80E+OO 1.49E+Ol 0.934 586. 2 6 0.46 -5.14E+OO 9.95E+OO 0.94 2 678. 62 0.47 -2.83E+00 1.44E+Ol 0.887 688.67 0.86 -7.12E-01 7.21E+OO 0.980 719. 35 0. 2 8 5.09E+OO 2 . 60E+Ol miss 773.90 1 2 . 96 5.80E-0~ 4 .2 6E-01 0 . 945 810 . 45 0.32 -9.0lE-01 2 .0lE+Ol 1. 050 867.37 4.26 O.OOE+OO 5.22E-01 0.928 919.33 0.43 3.79E+OO 1.76E+Ol 0.981 964.08 14.65 2 .83E-01 7 . 73E-01 1.02 2 1085.87 10. 2 4 -1.22E-02 7.92E-01 1. 018 1089.74 1. 73 l.08E+OO 5.02E+OO 0.952 11 12.07 13.69 4.37E-0 2 8.71E-01 0.992 1212.95 1. 43 -2 .17E+OO 5. 3 1E+OO 0. 929 1249.94 0.19 1. 3 4E+OO 5.06E+Ol 1. 097 1299.14 1. 63 1.12E+OO 6.06E+OO 0.944 1408.01 2 1.07 1.02E-01 4.76E-01 0.983 1457.64 0.50 -2.90E+Ol 3.65E+Ol 1. 076 1528.10 0. 2 8 O.OOE+OO 1.08E+Ol 1. 007

+ Eu-154 123.07 40.40 3.46E-0 2 7 . 83E-02 1.68E-01 0.934 247.93 6.89 3.0lE-01 1.03E+OO 0. 92 8 591.76 4.95 -2 .34E-01 9.58E-Ol 0.915 692.42 1. 78 8.55E-01 4.74E+OO 0.936 723. 30 20.06 4.80E-02 3.88E-Ol 0.935 756.80 4.52 5.89E-01 2 .02E+OO 0.915 873.18 12.08 1.48E-01 8 .18E-01 0.932 996. 2 9 10.48 1.24E-01 7.67E-01 0.971 1004.76 18.01 -4.00E-02 3.53E-01 0.978 1274.43 34.80 O.OOE+OO 7.83E-02 0.981 1596.48 1. 80 5.54E-01 4.08E+OO 1.175

+ Eu-155 45.30 1. 31 4.74E+OO 3 .66E-01 3 .95E+Ol 0 . 999 60.01 1. 22 1.34E+Ol 4 . 85E+Ol 1. 000 86.55 30.70 -6.26E-02 3. 66E-01 free 105. 3 1 2 1.10 1. 27E-0 2 4.18E-01 1. 000

+ Tl-208 583. 1 9

• 85.00 1. 42E-01 7. 22E- 02 7.22E-02 0.932

+ Bi-211 351.07

• 13. 02 1. 38E+OO 4.65E-01 4.65E-01 miss

+ Pb-211 404.85 3.78 3 .95E-01 1 .90E+OO 1.90E+OO mis s

[88]

10/6/2010 6:53:38AM Page 6 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCi/grams) (pCilgrams) (pC/lgrams) Corr (keV)

Pb-2 11 427.09 1. 76 -1. 55E+OO 1 . 90E+OO 2 .48E+OO miss 832.01 3.52 6.58E-01 2 .53E+OO miss

+ Bi- 2 12

• 39. 86 1. 06 -1.95E+OO 1 .36E+OO 4.12E+01 0.998 727 ; 33 6.67 3 .79E-01 l.36E+OO 0.98 2 785. 3 "/ 1.10 -l.49E+Oci 5.04E+OO 0.944 1(:)20.50 1. 47 6.99E-01 5.88E+OO 1.006

+ Pb-21 2 115 .18 0.60 4.66E+OO 2. 89E-01 1.31E+Ol miss 238.63 43.60 3.27E-01 2 .89E-01 free 300.09 3.30 5.00E-01 2 .04E+OO free

+ Pb212-XR 74.8 2 10. 2 8 4.62E-01 1. 53:E+OO 2 .65E+OO miss 77 . 11 17.10 6.47E-01 1.53E+OO miss 87 . .15 3.97 O.OOE+OO 2 .80E+OO miss 89.78 1. 46 -4.40E-01 7.15E+OO miss

+ Bi - 214 609.32

• 45.49 5.55E-01 1.63E-01 1.63E-01 0.948 768 . 36 4.89 -6.35E-01 l .12E+OO 0.94 2 806.18 1. 2 6 -5.18E-0 1 4.58E+OO 0.923 934.06 3.11 1 .13E+OO 3 .86E+OO 0.944 1120 .2 9 14. 92 -1.15E-02 7.72E-01 0.944 1155. 2 1 1. 63 -2 .23E+OO 5.57E+OO 0.943 1238. 12 5.83 8. 2 0E-01 3.0oE+OO 0.944 1280.98 1. 43 1.46E+OO 6.79E+OO 0.944 1 377 . 67 3.99 8.51E-01 3.05E+OO 1. 030 1385 . 31 0.79 1.40E+OO 1. 03E+Ol 0.945 14 01. 52 1. 33 8.40E-01 6.18E+OO 0. 945 1 407.99 2.39 9.37E-01 4.35E+OO 0.945 1509. 2 1 2 .13 O.OOE+OO 1.49E+OO 0.950 1661. 2 7 1. 0 5 1 .15E+OO 8.46E+OO 1. 00 1 1729,59 2.88 -4.82E-0 2 2.84E+OO 1.119 1764.49 15.30 4.12E-01 1. 08E+00 1. 001 1847.43 2 .03 O.OOE+OO 1.63E+OO 1. 063

> 2118. 51 1.16 O. OOE+OO O.OOE+OO 1. 041

+ Pb- 2 14 241. 99 7. 2 5 4 . 99E-01 1.70E-0 1 l.16E+OO 1. 000 295. 22 1 8.42 4.33E-01 5 . 86E-01 1.000 351.93

• 35.60 5.06E-01 1.70E-01 free 785.96 1. 06 -2 . 2 4E-01 6.25E+OO 1. 000

+ Pb214-XR 74.82 5.80 8.19E-01 2 .69E+OO 4.69E+OO miss 77.11 9.70 1.14E+OO 2.69E+OO miss 87.35 2 .24 O.OOE+OO 4.97E+OO miss 89.78 0.82 -7.84E-Ol l. 2 7E+Ol miss

+ Ra-226 186.21 3.64 7.61E-01 2 .00E+OO 2 .00E+OO free

+ Ac-228 129.07 2.42 3.37E-01 5 . 60E-01 2 .79E+OO 0.944 209.25 3.89 5.55E-01 1.64E+OO 0.978 270.24 3.46 4.46E-01 1.90E+OO 0.955 328.00 2 .95 4.65E-O l 2 .42E+OO 0.955 338. 32 11.27 4.53E-02 6.73E-01 0.992 409.46 1. 92 1.52E-01 3.58E+OO 0.937 463.00 4.40 4.12E-01 l.82E+OO 0.933 794.95 4. 2 5 -7.48E-02 2 .16E+OO 0.942 911.20 25.80 1.70E-01 5.60E-0 1 0.990 964.77 4.99 1.54E-01 2 .0lE+OO 0.981 968. 97 15.80 8.09E-01 l.12E+OO 0.990

[89]

10/6/201b 6:53:38AM Page 7 of7 Analysis Report for 06-0ct-16-10001 L3-10219A-FRGS-005SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCi/grams) (pCilgrams) Corr (keV)

Ac-2 28 1588. 2 0 3. 22 3.60E-01 5.60E-01 2.65E+OO 1. 00 2

+ Pa-2 3 1 27.36 10.30 4.57E+OO 2.54E+OO 7.07E+OO 0.998 2 83.69 1. 70 7.36E-01 3.34E+OO 1.000 300.07 2 .47 6.68E-01 2 .72E+OO 1. 000 302.65 2 . 20 -2 .12E-01 2.54E+OO 1. 000 330.06 1. 40 4.50E-01 4.46E+OO 1. 000

+ Th-234 92. 38 2 .13 1.44E+OO 6.87E+OO 6.87E+OO free

92. 80 2 .10 1. 2 1E+OO 6.92E+OO free 112 . 8 1 0.2 1 2 . 2 0E+OO 4.55E+Ol free

+ U-235 1 43 . 76 10. 96 1.lOE-01 1 . 1 :E-01 6.42E-01 free 1 63.33 5.08 l.37E-01 1. 29E+OO free 185.71 57. 2 0 2 .04E-02 1. 1 7E- 01 f r ee 2 02. 11 1. 08 -5.66E-01 4.35E+ OO miss 205.31 5.01 3.90E-01 1.08E+OO free

+ Am-241 59.54 35.90 1.14E-01 1. 6:E+OO l.67E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[90]

0000016040.CNF Live Time :300.000 sec Real Time :300.500 sec 60 Start: 1: -0.l(kev) stop : 8192 :2047 .O(kev)

Acq. start :Thu oct 06 06:30:21 2016 55 50 45 40 35 Ill C

II B 30 25

j 1

1000 2000 3000 4000 5000 6000 7000 [91]8000 channel

10/10/2016 10:08:11AM Page I of7 Analysis Report for 1O-Oct-16-10008 L3-10219A-FRGS-006SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10008 Sample Description  : L3-10219A-FRGS-006SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.311E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 9:10:00AM Acquisition Started  : 10/10/2016 9:44:42AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.16%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120-8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16064 PEAK WITH NID REPORT Peak Analysis Performed on. 10/10/2016 9:49:49AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

,,.. ' !I...

.,\J,,...}<9

'.,i~ '° I"' I,.,. [92]

10/10/2016 10:08:11AM Page 2 of7 Analysis Report for 1O-Oct-16-10008 L3-10219A-FRGS-006SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.49 949 - 961 954.46 3.90E+Ol 20.99 5 . 40E+Ol Pb-212 2 351. 7 5 1400 - 1413 1407.19 3.3 7E+Ol 14.65 1 . 66E+Ol Pb-214 Bi-211 3 609.18 2431 - 2442 2436.45 2.56E+Ol 11.12 4 . 80E+OO Bi-214 4 1460.46 5834 - 5852 5842.80 7.68E+Ol 17.84 2. 49E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 7.19E+OO 1.78E+OO miss Bi-211 0.97 351.07

• 13.02 9. 72E-01 4.50E-Ol miss Pb-212 0.99 115 .18 0.60 2 38.63

• 43.60 2. 62E-01 1.47E-Ol free 3 00.09 3.30 Bi-2 14 0.99 609. 32

• 45.49 3 .34E-01 1 . 50E-01 0 . 948 768.36 4.89 806.18 1. 2 6 934.06 3.11 11 2 0. 2 9 14.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.31 0.79 1401.52 1. 33 1407.99 2.39 1509. 2 1 2.13 1661. 2 7 1. 05 1729.59 2 .88 1764.49 15.30 1847.43 2 .03 2118.51 1.16

[93]

10/10/2016 10:08:11AM Page3 of7 Analysis Report for 1O-Oct-16-10008 L3-10219A-FRGS-006SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCi/grams) Uncertainty Corr Pb-214 0.99 241. 99 7 .25 295.22 18 .42 351.93

• 35.60 3.55E-01 1.65E-01 free 785. 96 1. 06

" = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold "' 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free "' No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.992 7.19E+OO 1.78E+OO

? Bi-211 0. 972 9. 72E-01 4.50E-01 Pb-21 2 0.999 2 .62E-01 1.47E-01 Bi-214 0.999 3.34E-01 1.50E-01

? Pb-214 0.999 3.55E-01 1. 65E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[94]

10/10/2016 10:08:11AM Page 4 of7 Analysis Report for 10-0ct-16-10008 L3-10219A-FRGS-006SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 9:49:49AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCl/grams) (pCilgrams) Corr (keV)

+ K-40 1460.8 2

• 10.66 7.19E+OO 7.71E-01 7.71E-01 miss

+ Cr-51 320. 08 9.9 1 1.46E-01 6.75E-01 6.75E-01 free

+ Mn-54 834.85 99.98 - 9.22E-0 3 6.42E-0 2 6.42E-02 miss

+ Co-58 810.76 99.45 -2 .40E-03 8.63E-02 8.63E-0 2 1. 000 1 674.73 0.5 2 O.OOE+OO l.65E+Ol 1. 024

+ Co-60 1173. 2 3 99.85 2 .07E-02 9.15E-02 9.76E-02 0.947 133 2 .49 99.98 -l.27E-02 9.15E-02 0.947

+ Nb-94 702.65 99.8 1 1.64E-0 2 7.73E-02 7.73E-02 0.944 871. 09 99.89 2 . 2 3E-02 7.99E-02 0.944

+ Ag- 108m 79.13 6.60 -1.13E-01 1. 88E-02 2 .32E+OO miss 433.94 90.50 2.17E-03 6.51E-0 2 0.887 614.28 89.80 O.OOE+OO 1.88E-02 0.886 722.94 90.80 O.OOE+OO 2.08E-02 0.887

+ Sn-113 255 .13 2 .11 9.46E-03 9.18E-02 2 .85E+OO free 391.70 64.97 -5.64E-03 9.18E-02 free

+ Cs-134 475.36 1. 48 1.72E+OO 7.29E - 02 4 . 46E+OO miss 563.25 8.34 -3 .37E-01 5.17E-01 0.896 569.33 15.37 -4.65E-02 2.85E-01 0.888 604. 72 97. 62 6.67E-03 7.29E-02 0.931

[95]

10/10/2016 10:08:11AM Page5of7 Analysis Report for 10-0ct-16-10008 L3-10219A-FRGS-006SS Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Coinc Name (pCl/grams) (pCUgrams) (pCi!grams) Corr (keV)

Cs-134 795.86 85.46 1 .18E-02 7. 2 9E-02 7.73E-02 0.933 801.95 8.69 9.97E-02 9 .20E-01 0.898 1 038.61 0.99 -1.13E+OO 6 .26E+OO 0.943 1167.97 1. 79 6.33E-0 2 4.12E+OO 1. 08 1 1365.19 3.0 2 O.OOE+OO 7.59E-01 1.128

+ Cs-137 661.66 85.10 4.56E-02 1. 09E-01 1. 09E-01 miss

+ Eu-152 121.78 28.67 - 8. 2 6E-02 l.5:E-0 1 2 .llE-01 0.936 244.70 7.61 7. 72E-02 7. 61E-01 0. 935 295.94 0.45 1.71E+OO l.69E+Ol miss 344. 2 8 26.60 -6. llE-02 1.57E-01 0.957 367.79 0.86 2 .14E+OO 6.67E+OO 0.884 411. 12 2 . 24 -5.37E-0 1 2 .48E+00 0.908 443.96 2 .8 3 - 1.44E+OO 1. 2 3E+OO 0.934 488.68 0.4 2 2.33E+OO l .2 1E+Ol miss 563.99 0.49 1.44E+OO l . 23E+Ol 0.934 586.26 0.46 -3 .96E+OO l . 33E+Ol 0.94 2 678. 62 0.47 O. OOE+OO 3. 83E+OO 0.887 688.67 0.86 -1. llE+OO 7 . 65E+OO 0.980 719.35 0.28 -3. 68E-01 l . 63E+Ol miss 778.90 1 2 . 96 -8.85E-0 2 4.93E-01 0.945 8 10. 45 0.32 -8. 2 6E+OO l.84E+Ol 1. 050 867.37 4.26 -3 . 2 4E-01 1 . 30E+OO 0.928 919.33 0.43 3.76E+OO 2 .08E+Ol 0.981 964.08 14.65 2 . 2 8E- 01 6.58E-01 1. 02 2 1085.87 10.24 -1. 34E-*01 7.25E - 01 1. 018 1 089.74 1. 73 9.91E-01 5.95E+OO 0.95 2 11 12.07 13.69 O.OOE+OO 1.65E-01 0.99 2 1212.95 1. 43 2.85E+OO 8.67E+OO 0.929 1 2 49.94 0.19 O.OOE+OO l . 1 7E+Ol 1. 097 1 2 99.14 1. 63 - 4.27E-02 5.55E+OO 0.944 1408.01 2 1. 07 4.69E-02 3.45E-01 0.983 1 457.64 0.50 -1.74E+Ol 2 .93E+O l 1. 076 1528.10 0. 2 8 3.65E+OO 2.68E+Ol 1.007

+ Eu-154 1 2 3.07 40.40 6.60E-02 1.80E-01 l.80E-01 0.934 247.93 6.89 8.24E-0 2 7 . 07E-01 0.928 591.76 4.95 O.OOE+OO 3. 23E-01 0. 915 692.42 1. 78 -5.22E-01 3.89E+OO 0.936 723.30 20 . 0 6  : .75E-02 2.43E-01 0.935 756.80 4.5 2 6.17E-01 1.85E+OO 0.915 873.18 12.08 -5.20E-02 4.59E-01 0.932 996.29 10.48 8.40E-02 8 . 14E-Ol 0.971 1004.76 18.01 8.30E-0 2 4.73E-01 0.978 1274.43 34.80 1. 51E-0 2 l.95E-01 0.981 1 596.48 1. 80 O.OOE+OO l.37E+OO 1. 1 75

+ Eu-155 45.30 1. 31 -l.16E+Ol 3 .56E-01 2. 33E+Ol 0.99~

60.01 1. 2 2 1.69E+Ol 4.15E+Ol 1.000 86.55 30.70 -9.89E-02 3.56E-01 free 105.31 2 1.10 1.70E-01 4.llE-01 1. 000

+ Tl-208 583.19 85.00 1. 33E-01 l.65E - 01 l.65E-01 0.932

+ Bi-211 351.07

• 13.02 9.72E-01 5.02E - 01 5.02E-01 miss

+ Pb-2 11 404.85 3.78 2.28E-01 1.44E+OO l.44E+OO miss

[96]

10/10/2016 10:08:11AM Page 6 of7 Analysis Report for 10-0ct-16-10008 L3-10219A-FRGS-006SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCilgrams) (pCilgrams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 5.45E-01 1.44E+OO 3.67E+OO miss 832.01 3.52 4.18E-01 2. 32E+OO miss

+ Bi-212 39.86 1. 06 1.17E+Ol 1.58E+OO 4.66E+Ol 0.998 727. 33 6.67 5.05E-01 1 .58E+OO 0.98 2 785.37 1.10 1.19E+OO 6.76E+OO 0.944 1620.50 1. 47 1 . 83E-01 5.38E+OO 1. 006

+ Pb-212 115 .18 0.60 -~. 44E+00 2.05E-0 1 9.30E+OO miss 238.63

• 43.60 2 .62E-01 2 .05E-01 free 300.09 3 .30 7.97E-01 1.94E+OO free

+ Pb212-XR 74.82 10.28 3 .40E-0 2 1. 22E+OO 1.69E+OO miss

77. 11 17.10 6. 2 8E-01 1.22E+OO miss 87.35 3.97 1 .3 5E+OO 3.00E+OO miss 89.78 1. 46 5 . 86E+OO 8.46E+OO miss

+ Bi-214 609.32

• 45.49 3.34E-01 1 . 31E-0 1 l.31E-01 0.948 768.36 4.89 1.40E-01 1.50E+OO 0.942 806.18 1. 2 6 O.OOE+OO 1.54E+OO 0. 923 934.06 3.11 1. llE-01 2.70E+OO 0.944 1120.29 14.9 2 5.39E-01 1.07E+OO 0.944 1155.2 1 1. 63 -7.07E-01 5.92E+OO 0.943 1238.12 5.83 6.44E-01 2 . llE+OO 0.944 1280.98 1. 43 -1.05E+OO 6.22E+OO 0.944 1377. 67 3 .99 4.65E-01 2 .16E+OO 1. 030 1385. 31 0.79 1.83E-01 9.42E+OO 0 . 945 1401. 52 1. JJ 7.70E-01 5.67E+OO 0.945 1407.99 2 .39 4.29E-01 3.16E+OO 0.945 1509. 2 1 2 .13 O. OOE+OO l.37E+OO 0.950 1661. 2 7 1. 05 O.OOE+OO 2.85E+OO 1. 001 1729.59 2 .88 1 . 77E+00 4.63E+OO 1.119 1764.49 15.30 4.18E-01 l .13E+OO 1. 001 1 847.43 2 .03 5.53E-01 4.07E+OO 1. 063

> 2 118.51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb- 2 14 241.99 7. 2 5 4.90E-01 1.84E-01 9.81E-01 1. 000 295.22 18.42 4.25E-01 4.90E-01 1. 000 351.93

• 35.60 3.55E-01 1.84E-01 free 785.96 1. 06 7.19E-01 6.64E+OO 1. 000

+ Pb214-XR 74 . 8 2 5 . 80 6.02E-0 2 2 .14E+OO 3 .00E+OO miss 77 .11 9.70 1. llE+OO 2 .14E+OO miss 87.35 2 .24 2.40E+OO 5.32E+OO miss 89.78 0.82 1.04E+Ol 1.51E+Ol miss

+ Ra-226 186.21 3.64 1.16E+OO 1.90E+OO 1.90E+OO free

+ Ac-228 129.07 2 .42 5.91E-01 4.93E-01 2.48E+OO 0.944 209.25 3.89 4.74E-01 1.63E+OO 0 . 978 270.24 3.46 4.56E-01 2. 05E+OO 0.955 328.00 2.95 1.27E-01 1. 53E+OO 0.955 338.32 11. 27 3 .43E-01 6.79E-01 0.992 409.46 1. 92 1.22E+OO 3.87E+OO 0.937 463.00 4.40 1.39E-01 1.33E+OO 0.933 794.95 4.25 2 .19E-01 1.77E+OO 0.942 911.20 2 5.80 2 .65E-01 4.93E-01 0.990 964. 77 4.99 4. 71E-01 2. 0lE+OO 0.981 968.97 15.80 2. 46E-01 7. 2 4E-01 0.990

[97]

10/10/2016 10:08:11AM Page 7 of7 Analysis Report for 10-0ct-16-10008 L3-10219A-FRGS-006SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCUgrams) (pCUgrams) (pCilgrams) Corr (keV)

Ac-228 1588.20 3 . 22 O.OOE+OO 4.93E-01 8.93E-01 1.002

+ Pa-231 27.36 1 0. 3 0 -l.36E+OO 2 . 1 9E+OO 4.14E+OO 0.998 283.69 1. 70 -2.41E-01 2 . 72E+OO 1. 000 300.07 2. 47 1.06E+OO 2 .59E+OO 1. 000 302.65 2 .20 -2.71E-01 2 .19E+OO 1. 000 330.06 1. 40 4.55E-01 3. 63E+OO 1.000

+ Th-234 92.38 2 .1 3 ~.90E+OO 5.75E+OO 6.00E+OO free

92. 80 2 .10 l.05E+OO 5.75E+OO free 112.81 0.2 1 - 8. 2 0E+OO 3. 61E+Ol free

+ U-235 143.76 10.96 - 6. 96E-02 l. 2 1E-01 5. 2 2E-01 free 163.33 5.08 4.55E-01 l.18E+OO free 185.71 57. 2 0 7.48E-02 1. 2 1E-Ol free 20 2 .11 1. 08 -4.63E-01 3.99E+OO miss 205.31 5 . 01 -l.36E-02 7.16E-01 free

+ Am-241 59.54 35 . 90 -3.56E-01 l.37E+OO 1.37E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[98]

0000016064.CNF Live Time :300 .000 sec Real Tille :300.490 sec 60 start: 1: -0.l(kev) stop : 8192: 2047. O(kev)

Acq. Start :Non oct 10 09: 44: 42 2016 55 50 45 40 35 Vl

~

C:

=I 8 30 25 1000 2000 3000 4000 5000 6000 7000 [99] 8000 channel

10/10/2016 2:47:52PM Pagel of7 Analysis Report for 1O-Oct-16-10015 L3-10219A-FRGS-007SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10015 Sample Description  : L3-10219A-FRGS-007SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.190E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 9:30:00AM Acquisition Started  : 10/10/2016 2:42:15PM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P11314X2 Geometry  : 130G Soil Live lime  : 300.0 seconds Real Time  : 300.2 seconds Dead lime  : 0.08%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 6/28/2012 Efficiency Calibration Description Sample Number  : 16071 PEAK WITH NID REPORT Peak Analysis Performed on 10/10/2016 2:47:19PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

~J<;'{'... '1=\~-+/-:D [100]

~ \.~ ti"LII'-

10/10/2016 2:47:52PM Page 2 of7 Analysis Report for 10-0ct-16-10015 L3-10219A-FRGS-007SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.59 948 - 960 954.68 3.08E+Ol 2 0 .09 5.24E+Ol Pb-212 2 2 94. 96 1176 - 1183 1179.88 7.65E+O O 9.74 1.47E+Ol Pb-214 Eu-15 2 3 352.04 140 3 - 1412 1407.94 2. 34E+O l 13.46 2 . 12E+Ol Pb-21 4 Bi-211 4 609. 2 0 2430 - 2441 2435.75 3.33E+Ol 13 .28 9 . 31E+OO Bi-214 5 1460. 7 3 5833 - 5851 5842. 2 3 9.19E+Ol 20. 17 8 . 26E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10 .66 8.53E+OO 2. 0lE+OO miss Bi-211 0.94 351. 07

• 13. 02 6 .69E-01 3.99E-01 miss Pb-212 1. 00 115.18 0.60 238.63

• 43.60 2 .03E-0 1 1.36E-01 miss 300.0 9 3.3 0 Bi-214 0.82 609.32

• 45.49 4. 0 lE-0 1 1.67E- 01 miss 768.36 4.89 806.18 1. 2 6 934.06 3. 11 1 12 0 . 2 9 14.92 1155.2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 13 85. 31 0.79 1 401.52 1. 33 1407.99 2.39 1509. 2 1 2 .13 166 1. 2 7 1. 05 1729.59 2 .88 1764.49 1 5.30

[101]

10/10/2016 2:47:52PM Page 3 of7 Analysis Report for 10-0ct-16-10015 L3-10219A-FRGS-007SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-214 0.82 1847.43 2.03 2118.51 1.16

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0. 999 8.53E+OO 2 .0lE+OO Bi-211 0.944 6.69E-0 1 3.99E-01 Pb-21 2 1. 000 2 .03E-01 l.36E-01 Bi-214 0 .824 4.0lE-01 l.67E-01 X Pb-214 0 .998

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[102]

10/10/2016 2:47:52PM Page 4 of7 Analysis Report for 1O-Oct-16-10015 L3-10219A-FRGS-007SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 2:47:19PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide 2 294. 96 2.55000E-02 Tol. Eu-152 Pb-214 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL. NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Colnc Name (pCi!grams) (pCilgrams) (pCi!grams) Corr (keV)

+ K-40 1460.8 2

• 10.6 6 8.53E+OO 1.21E+OO l.21E+OO miss

+ Cr-51 320.08 9.91 l. 2 7E-01 5.95E-01 5 . 95E-01 free

+ Mn-54 834.85 99.98 8.02E-03 7.40E-02 7.40E-02 miss

+ Co-58 810.76 99.45 -2 .39E-03 6.64E-02 6.64E-0 2 miss 1674.73 0.52 O.OOE+OO 6.17E+OO miss

+ Co-60 1173.23 99.85 l.66E-02 2 .51E - 02 9.18E-02 miss 1332.49 99.98 O.OOE+OO 2 .51E-02 miss

+ Nb-94 702.65 99.81 l. 2 1E-02 6.47E-02 6.50E-02 miss 871.09 99.89 - 9. 2 9E-03 6.47E-02 miss

+ Ag-108m 79 .13 6.60 l.16E-01 3.51E-0 2 l.42E+OO miss 433.94 90.50 -1 . 34E-02 3.51E-02 miss 614.28 89.80 -1. 59E-02 6.59E-02 miss 722. 94 90.80 1. OlE-02 8.12E-02 miss

+ Sn-113 2 55.13 2 .11 -6.13E-01 9.12E-02 2.09E+OO free 391. 70 64.97 7.76E-03 9.12E-0 2 free

+ Cs-134 475.36 1. 48 - 5.02E-01 8.42E-0 2 2.91E+OO miss

[103]

10/10/2016 2:47:52PM Page 5 of7 Analysis Report for 10-0ct-16-10015 L3-10219A-FRGS-007SS Nuclide Energy Yield{%) Activity NuclideMDA LlneMDA Coinc Name (pCilgrams) (pCi/grams) (pCl/grams) Corr (keV)

Cs-134 563.25 8 . 34 3. '75E-02 8.42E-02 6.73E-01 miss 569.33 15.37 O.OOE+OO 9.25E-02 miss 604. 72 97. 62 3.85E-03 8 . 42E-02 miss 795.86 85.46 2 .55E-0 2 l.16E-01 miss 801. 95 8.69 l.65E-01 9.16E-01 miss 1038.61 0.99 -l.42E+OO 8.58E+OO miss 1167.97 1. 79 6.80E-02 4.42E+00 miss 1365.19 3.0 2 O.OOE+OO 8.49E-01 miss

+ Cs-137 661.66 85.10 2 .34E-02 9.59E-02 9.59E-0 2 miss

+ Eu-152 121.78 28.67 -2 . 37E-0 2 l. 2 4E - 01 l.34E-01 miss 244.70 7.61 7 . 04E-0 2 5.41E-01 miss 2 95.94 0.45 4.49E-0 1 l.62E+Ol miss 344. 2 8 26.60 5.52E-03 l.48E-01 miss 367.79 0.86 -l.87E+OO 3.28E+OO miss 411.12 2 . 24 l.12E-01 l.73E+OO miss 443. 96 2 .83 2.79E-01 2 .19E+00 miss 488.68 0.42 -2 .24E+OO l.34E+Ol miss 563.99 0.49 O.OOE+OO l.14E+Ol miss 586.26 0.46 l.48E+OO l.52E+Ol miss 678.62 0.47 O. OOE+OO 3.38E+OO miss 688.67 0.86 - 1 . 96E+OO 6.43E+OO miss 719.35 0. 2 8 4.39E+OO 2 .36E+O l miss 778.90 12. 96 l.50E-01 5.99E-01 miss 810.45 0.32 2 .41E+OO 2 . 2 3E+Ol miss 867.37 4.26 8.15E-01 2 .14E+OO miss 919.33 0.43 -8.17E+OO l.24E+Ol miss 964. 08 14.65 l. 2 2E-0 1 6.69E-01 miss 1085.87 10.24 -6.76E-02 7.33E-01 miss 1089.74 1. 73 -l.27E+OO 3.45E+OO miss 1112.07 13.69 O.OOE+OO l.62E-01 miss 1212.95 1. 43 4.26E+OO 9.66E+OO miss 1249.94 0.19 4.69E+OO 4.35E+Ol miss 1 2 99.14 1. 63 -4.79E-01 4.12E+OO miss 1403.01 21. 07 O.OOE+OO 1. 24E-01 miss 1457.64 0.50 -5.06E+OO 2. 12E+Ol miss 1528.10 0. 2 8 -l.66E+Ol 2 .68E+Ol miss

+ Eu-154 123.07 40.40 2 .lOE-02 l.05E-01 l.05E-01 miss 247.93 6.89 5.50E-02 6.43E-01 miss 591.76 4.95 6.51E-02 l.17E+OO miss 692.42 1. 78 2 .24E-01 3.62E+OO miss 723.30 2 0.06 l.02E-02 3.68E-01 miss 756.80 4.52 5.42E-01 l.84E+OO miss 873.18 12.08 2 .39E-01 7.58E-01 miss 996.29 10.48 O.OOE+OO l.97E-01 miss 1004.76 18.01 -9.96E-02 3 .14E-01 miss 1274.43 34.80 3.69E-03 l.90E-01 miss 1 596.48 1. 80 O.OOE+OO l.60E+OO miss

+ Eu-155 45.30 1. 31 1.50E-01 2. 34E-01 l.27E+Ol miss 60.01 1. 22 -3 .73E-Ol l.62E+Ol miss 86.55 30.70 l. 2 9E-01 3.17E-01 miss 105.31 21.10 -3 . 2 3E-02 2.34E-01 miss

[104]

10/10/2016 2:47:52PM Page 6 of7 Analysis Report for 10-0ct-16-10015 L3-10219A-FRGS-007SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCUgrams) (pCUgrams) (pCi/grams) Corr (keV)

+ Tl-208 583.19 85.00 6.88E-02 1. 33E-01 l.33E-01 miss

+ Bi-211 351.07

• 13.02 6.69E-01 5.17E-01 5.17E-01 miss

+ Pb-211 404.85 3.78 - 6.53E-02 1. 1 7E+OO l. 1 7E+OO miss 427.09 1. 76 -3.88E-01 2 .25E+OO miss 832.01 3.5 2 -1.60E-01 1.41E+OO miss

+ Bi-212 39.86 1. 06 -4.25E+OO 1.21E+OO 1.03E+Ol miss 727. 33 6.67 2.71E-01 1. 2 1E+OO miss 785.37 1.10 -6.87E-01 7.07E+OO miss 1620.50 1. 47 O.OOE+OO l.97E+OO miss

+ Pb-212 115 .18 0.60 -2 .0lE+OO 1. 99E-01 7.54E+OO miss 238.63

• 43.60 2. 03E-01 l .99E-01 miss 300.09 3.30 5 . 57E-01 1.77E+OO miss

+ Pb212-XR 74.82 10.28 6.83E-01 9.48 E- 01 1.54E+OO miss 77 .11 17.10 7.34E-01 9.48E-01 miss 87.35 3.97 7 . 57E-01 2 . 2 0E+OO miss 89.78 1. 46 2 .40E+OO 5.62E+OO miss

+ Bi - 2 1 4 609.32

• 45.49 4.0lE-01 1.62E-0 1 l.62E-01 miss 768.36 4 . 89 -1.67E-01 1.41E+OO miss 806. 1 8 1. 2 6 O.OOE+OO 1.41E+OO miss 934.06 3.11 1.34E+00 3.53E+OO miss 1120.29 14.9 2 6.22E-01 l.04E+OO miss 1155.21 1. 63 -2 .21E-0 1 6.18E+OO miss 1238.12 5.83 2 .15E-02 l.40E+OO mi ss 1280.98 1. 43 -2.24E+OO 5.83E+OO miss 1377. 67 3.99 2 .37E-01 1.75E+OO miss 1385. 31 0.79 -1.03E+OO 8.82E+OO miss 140 1. 52 1. 33 O. OOE+OO l.95E+OO miss 1407.99 2.39 O.OOE+OO 1. 09E+OO miss 1509.21 2 .13 O.OOE+OO l. 2 9E+OO miss 1661. 27 1. 0 5 O.OOE+OO 2 .83E+OO miss 1 729.59 2 .88 3.92E-01 2 .88E+OO miss 1 764.49 15.30 O.OOE+OO 2 .03E-01 miss 1847.43 2 .03 7.64E-01 5.41E+OO miss

> 2118.51 1.16 O.OOE+OO O.OOE+OO miss

+ Pb-2 14 2 41.99 7.25 1.77E-01 1.89E-01 8.51E-01 miss 2 95. 22

• 18. 42 1.37E-01 2 .85E-01 miss 351.93

• 35.60 2. 45E-01 1.89E-01 miss 785. 96 1. 06 -3.32E-01 7.36E+OO miss

+ Pb214-XR 74.8 2 5.80 1.21E+OO 1.67E+OO 2.73E+OO miss 77 .11 9.70 l.29E+OO l .67E+OO miss

87. 3 5 2 .24 1. 34E+OO 3.90E+OO miss

89. 78 0.82 4. '.2 7E+OO l.OOE+Ol miss

+ Ra-226 186.21 3.64 3 . 16E-01 1 .43E+OO 1. 43E+OO miss

+ Ac-2 2 8 129.07 2 .42 6.49E-02 5.94E-01 1.95E+OO miss 209.25 3.89 4.95E-01 l.43E+OO miss 270.24 3.46 8.03E-01 l.97E+OO miss 328.00 2.95 2.71E-01 1.44E+OO miss 338.32 11.27 3.27E-01 7.39E-01 miss 409.46 1. 92 1.73E-01 1. 59E+OO miss 463.00 4.40 2.05E-02 l.45E+OO miss

[105]

10/10/2016 2:47:52PM Page 7 of7 Analysis Report for 10-0ct-16-10015 L3-10219A-FRGS-007SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCi/grams) Corr (keV)

Ac-228 794.95 4.25 3.85E-01 5.94E-01 2 .02E+OO mis s 911.20 25.80 4.22E-01 5.94E-01 mis s 964.77 4.99 4.99E-0 2 l.80E+OO miss 968.97 15.80 l.58E-01 6 .22E-01 miss 1588.20 3. 22 9.37E-02 2 . 41E+OO miss

+ Pa-23 1 2 7.36 10.30 O.OOE+OO 3.09E-01 3 .09E-01 miss 283.69 1. 70 2 .68E-01 2 .67E+OO miss 300.07 2 .47 7.45E-Ol 2 .36E+OO miss 302.65 2 .20 8.60E-01 2 .43E+OO miss 330.06 1. 40 -8. 2 7E-01 2 . 3 6E+OO mis s

+ Th-234 92.38 2 . 13 2 .61E+OO 5. 0 9E+OO 5 . 09E+OO miss 92.80 2 .10 2 .80E+OO 5.13E+OO miss 112. 81 0. 2 1 -4.62E-01 3.25E+Ol miss

+ U-23 5 143 . 76 10.96 2 .24E-02 8. 2 6E-02 3. 91E-01 miss 163 .33 5.08 -9.93E-02 6. 3 5E-01 miss 1 85.71 57. 2 0 -l.lOE-03 8. 2 6E-02 miss 202 .11 1. 08 1.18E+OO 4 . 58E+OO miss 205.31 5.01 -2. llE-01 7.45E-01 miss

+ Am-241 59.54 35.90 2.02E-01 6. 1 5E-01 6.15E-01 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[106]

0000016071.CNF Live Time :300.000 sec Real Tfae : 300. 240 sec 60 start: 1: -0.2(kev) stop : 8192:2047.4(kev)

Acq. Start :MOn oct 10 1-i:42:15 2016 55 50 45 40 35 V,

C:

J 8 30 25 1000 2000 3000 4000 5000 6000 7000 [107] 8000 channel

10/10/2016 3:06:11PM Page 1 of7 Analysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10016 Sample Description  : L3-10219A-FRGS-008SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.161E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 9:55:00AM Acquisition Started  : 10/10/2016 2:42:27PM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.16 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16072 PEAK WITH NID REPORT Peak Analysis Performed on 10/10/2016 2:47:58PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

"?~" ~o....\~ J:-.D

~ \<:>/\7-(fi., [108]

10/10/2016 3:06:11PM Page 2 of7 A~alysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.61 948 - 959 954.95 5 . 25E+Ol 18 . 56 2 .69E+Ol Pb-212 2 294.98 1177 - 1184 1180. 25 1. 31E+Ol 11. 83 2 .18E+Ol Pb-214 Eu-152 3 35 1 .84 1401 - 1411 1407.53 3.42E+Ol 14.52 l.76E+Ol Pb-214 Bi-211 4 608.94 2429 - 2441 2 435.51 3.14E+Ol 13.74 l.32E+Ol Bi-214 5 1460.19 5833 - 5850 5841. 72 7.67E+Ol 17.85 2. 52E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr K-40 0.97 1460.82

• 10.66 8.llE+OO 2. 0lE+OO miss Pb-212 1. 00 115 .18 0.60 238.63

• 43.60 3.99E-01 1.55E-01 free 300.09 3.30 Bi-214 0.99 609.32

• 45.49 4.62E-01 2. lOE-01 0.948 768.36 4.89 806.18 1. 26 934.06 3.11 1120. 2 9 14.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.31 0.79 1401.5 2 1. 33 1407.99 2 .39 1509. 2 1 2 .13 1661. 27 1. 05 1729.59 2 .88 1764.49 15 . 30 1847 . 43 2. 03

[109]

10/10/2016 3:06:11PM Page 3 of7 Analysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCi/grams) Uncertainty Corr Bi-214 0.99 2118. 51 1.16 Pb-214 0.99 241. 99 7.25 295. 22

• 18.42 2 .70E-01 2 .47E-01 1. 000 351.93

• 35.60 4.07E-01 1.85E-01 free 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.976 8.llE+OO 2 .0lE+OO X Bi-211 0. 965 Pb-212 1. 000 3.99E-01 1.55E-01 Bi-214 0. 996 4.62E-01 2 .lOE-01 Pb-214 0.999 3.58E-01 1.48E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[110]

10/10/2016 3:06:11PM Page 4 of7 Analysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 2:47:58PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (.oCl/grams) (pCilgrams) (pCl/grams) Corr (keVj

+ K-40 1460.8 2

• 10.6 6 8.llE+OO 8.76E-01 8.76E-01 miss

+ Cr-51 320.08 9.91 -1.42E-01 6.32E-01 6.32E-01 free

+ Mn-54 834 . 85 99.98 1. 56E-0 2 7.25E-02 7.25E-02 miss

+ Co-58 810 . 76 99.45 1.54E-02 8.75E-0 2 8.75E-02 1.000 1674.7 3 0.52 O.OOE+OO 6.86E+OO 1. 024

+ Co-60 1173. 23 99.85 -1.76E-02 9.51E-02 9.51E-0 2 0.947 1332.49 99.98 7 . 95E-03 1. 03E-01 0.947

+ Nb-94 702.65 99.81 -9.08E-03 6.75E - 02 6.75E-02 0.944 871.09 99.89 2 .51E-02 9.02E-02 0.944

+ Ag-10 8m 79.13 6.60 6.14E-Ol 7.29E-02 2.70E+OO miss 433.94 90.50 2.61E-02 8.64E-02 0.887 614.28 89.80 1.57E-02 7.29E-0 2 0.886 722. 94 90.80 -5.78E-03 9.33E-02 0.887

+ Sn-113 2 55 .13 2 . 11 -1.06E+OO 8.84E-02 2 .98E+OO free 391. 70 64.97 -3 .02E-02 8.84E-02 free

+ Cs-134 475.36 1. 48 4.64E-01 7.37E-02 4.29E+OO miss 563.25 8.34 3.02E-01 1.12E+OO 0.896 569.33 15.37 -8.75E-0 3 4.06E-01 0.888 604. 72 97.62 7.76E-0 3 7.37E-0 2 0.931

[111]

10/10/2016 3:06:11PM Page 5 of7 Analysis Report for 1O-Oct-16-10016 L3-10219A-FRGS-008SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Coinc Name (pCilgrams) (pCUgrams) (pCi/grams) Corr (keV)

Cs-134 '"195. 86 85.46 1.67E-02 7.37E- 0 2 1.0lE-01 o.~33 80 1 .95 8.69 -8.04E-02 7.lOE-01 0.898 1038.61 0.99 O.O OE+OO 2 .60E+OO 0.943 116 7.97 1. 79 -1. 79E-01 4 . 65E+OO 1. 081 1365. 1 9 3.0 2 9.50E-01 3 .41E+OO 1.128

+ Cs-137 661.66 85.10 6.96E-02 1. 2 9E - 01 1.29E-01 miss

+ Eu-1 52 121.78 2 8.67 -4.56E-02 l.43E- 01 l. 94E-01 0.936 244. 70 7.61 4.44E-01 9.81E-01 0.935 295.94 0.45 1.02E+OO 2 .08E+Ol miss 344.28 2 6.60 -3.2 9E-0 3 1.97E-01 0.957 367.79 0.86 2. 87E-01 8.lOE+OO 0 . 884 411. 12 2.24 1.71E-01 2 .51E+OO 0 . 908 443.96 2.83 2 .08E-01 2 . 2 7E+OO 0.934 488.68 0.4 2 1. 27E+OO 9.36E+OO miss 563.99 0.49 7.24E+OO 1.93E+Ol 0.934 586. 2 6 0. 46 5.59E-01 1 .68E+Ol 0.94 2 6 1 8.62 0.47 4. 1 8E+OO 1 . 72E+Ol 0.88 7 688.67 0.86 O. OOE+OO 2 .17E+OO 0.980 7 1 9.35 0. 2 8 1.25E+OO 2 .69E+Ol miss 773. 90 12.96 -2 .00E-02 4.41E-01 0 . 945 8 10 .45 0.3 2 -2 .24E+OO 2 .08E+Ol 1. 050 8 67. 37 4.26 -2 .00E-01 2 .15E+OO 0.928 919.33 0.43 8.82E+OO 2 .57E+Ol 0.981 964.08 14.65 2 .42E-01 7.43E-01 1. 022 1085.87 J O. 2 4 2 .1 8E-Ol 9. 49E--01 1.018 1089.74 1. 7 3 1.20E+OO 6.02E+OO 0.952 1112.07 13.69 9.82E-03 6.38E-01 0.992 1212.95 1. 43 -2 .13E-01 5.49E+OO 0. 929 1249 . 94 0.19 O.OOE+OO l.32E+Ol 1. 097 1299 . 1 4 1. 63 O.OOE+OO 1.83E+OO 0.944 1408 .0 1 2 1 .07 O. OOE+OO l.43E-01 0.983 1457.64 0.50 -3. 75E+Ol 4.06E+Ol 1. 076 1528.10 0. 2 8 O.OOE+OO 1.11E+Ol 1.007

+ Eu-154 123.07 40.40 -4.75E-02 l . 44E-0 1 1.44E-01 0.934 247.93 6.89 1.65E-01 9. 2 6E-01 0.928 591.76 4.95 -2 .69E-02 1.62E+OO 0.915 692.4 2 1. 78 4.08E-01 3.79E+OO 0.936 72 3. 30 20 . 06 5.59E-0 2 4.47E-01 0.935 756.80 4.52 3 .48E-01 l.62E+OO 0.915 873 . 18 12.08 4.70E-02 5.18E-01 0.932 996.29 10.48 O.OOE+OO 2. 31E-01 0.971 1004.76 18.01 5.79E-02 5.3 4E-01 0.978 1274.4 3 34.80 -1.37E-01 2. 78E-01 0.981 1596.48 1. 80 O.OOE+OO 1.55E+OO 1. 175

+ Eu-155 45.30 1. 31 -9.43E+OO 4.14E-01 4 . 44E+Ol 0.999 60.01 1. 22 -4.43E+OO 4 . 15E+Ol 1.000 86.55 3 0.70 1 .15E-01 4.14E-01 free 105.31 2 1.10 2.77E-0 1 4.74E-01 1. 000

+ Tl-208 583.19 85.00 5.27E-02 1 .67E-01 1.67E-01 0.932

+ Bi-211 351. 07

• 13.02 1.11E+OO 5.49E-01 5.49E-O l miss

+ Pb-211 404.85 3 .78 -2 .97E-01 1 .15E+OO l.15E+OO miss

[112]

10/10/2016 3:06:11PM Page 6 of7 Ar;ialysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Coinc Name (pCVgrams) (pCilgrams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 -1.66E-01 1 .15E+OO 2 .97E+OO miss 832.01 3.5 2 -5.81E-01 1.60E+OO miss

+ Bi-212 39.86 1. 06 -2 .69E+OO 1 .40E+OO 4.26E+Ol 0.998 727. 33 6.67 4.53E-01 1.40E+OO 0.98 2 785.37 1.10 2.36E-01 8.52E+OO 0.944 1620.50 1. 47 O.OOE+OO 2 .24E+OO 1. 006

+ Pb-21 2 115.18 0.60 3.51E-01 1.65E-01 1 .25E+Ol miss 238.63

• 43.60 3.99E-01 1.65E-01 free 300.09 3.30 3.92E-01 1.64E+OO free

+ Pb'.212-XR 74.82 10.28 1 .97E+OO 1. 37E+OO 2 .84E+OO miss

77. 11 17.10 3 . 38E-01 1.37E+OO miss 87.35 3.97 8.48E-01 3.23E+OO miss 89.78 1. 46 8.45E-01 8.45E+OO mis s

+ Bi-214 609.32

• 45.49 4.62E-01 2 .28E-01 2.28E-01 0.948 768.36 4.89 - 1 .31E-02 1.46E+OO 0.94 2 806.18 1. 2 6 - 6.97E-01 5.97E+OO 0.923 934.06 3. 11 4.25E-01 2 .63E+OO 0.944 11 2 0. 2 9 14. 92 1 .79E-01 9.99E-01 0.944 1155. 2 1 1. 63 -2.39E+OO 5.76E+OO 0.94 3 1238.12 5.83 9.17E-0 1 2.56E+OO 0.944 1 2 80.98 1. 43 1.08E-01 7.02E+OO 0.944 1377. 67 3.99 2.62E-01 1.93E+OO 1. 030 1385. 31 0.79 1.45E+OO 1.06E+Ol 0.945 1401. 52 1. 33 8.69E-01 6.40E+OO 0.945 1407.99 2 .39 O.OOE+OO 1. 31E+OO 0.945 1509.2 1 2.13 O.OOE+OO 1. 55E+OO 0.950 1 661.27 1. 0 5 1.19E+OO 8.75E+OO 1. 001 1 729.59 2 .88 O.OOE+OO 1.08E+OO 1.119 1764.49 15.30 4. 2 6E-01 l . 12E+OO 1.001 1 847.43 2 .03 O.OOE+OO 1.69E+OO 1. 063

> 2 118.51 1.16 O. OOE+OO O.OOE+OO 1. 041

+ Pb-21 4 241. 99 7.25 4.95E-01 2 .0lE-01 l.13E+OO 1. 000 2 95. 22

• 18.42 2 .70E-01 3.72E-01 1. 000 351.93

• 35.60 4.07E-01 2.0lE-01 free 7 85.96 1. 06 9.86E-01 8.36E+OO 1. 000

+ Pb214-XR 74.82 5.80 3.49E+OO 2.42E+OO 5.03E+OO miss 77 . 11 9.70 5.95E-01 2.42E+OO miss 87.35 2 . 24 1. 50E+OO 5.73E+00 miss 89.78 0.82 1. 51E+OO 1.51E+Ol miss

+ Ra-226 186 .2 1 3.64 9.53E-01 1.91E+OO 1.91E+OO free

+ Ac-228 129. 0 7 2.42 7.37E-01 5.33E - 01 3.35E+OO 0.944 209.25 3.89 - 8.95E-02 1. 30E+OO 0.978 270.24 3.46 -4.47E-01 2 .18E+OO 0.955 328. 00 2 .95 1.44E-02 2.03E+OO .o. 955 338. 32 11. 2 7 2 .04E-01 5.87E-01 0.992 409.46 1. 92 l.40E-01 2.83E+OO 0.937 463.00 4.40 -3.13E-01 l.16E+OO 0.933 7 94. 95 4.25 5.34E-01 2. 23E+OO 0.942 911 . 20 25.80 1.85E-01 5.33E-Ol 0.990 964.77 4.99 2.lOE-0 1 2.08E+OO 0.981 968.97 1 5.80 1. 2 7E-01 7.67E-01 0.990

[113]

10/10/2016 3:06:11PM Page 7 of7 Analysis Report for 10-0ct-16-10016 L3-10219A-FRGS-008SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pC//grams) (pCilgrams) Corr (keV)

Ac-228 1588. 2 0 3.22 l.12E+OO 5.33E-01 4 . 0lE+OO 1. 002

+ Pa-231 27.36 10.30 2 .85E+OO 2 .19E+OO 6 . 06E+OO 0.998 2 83.69 1.70 -l.05E+OO 2 .61E+OO 1. 000 300.07 2. 47 5 .23E-01 2 .19E+OO 1.000 302.65 2.2 0 6.57E-01 2 .47E+OO 1. 000 330.06 1. 40 3 .16E-01 4.36E+OO 1. 000

+ Th-234 92.38 2 .13 3 .04E+OO 7.69E+OO 7.69E+OO free 92.80 2 .10 5.04E+OO 7.88E+OO free 112. 81 0. 21 7.98E+OO 4.24E+Ol free

+ U-235 143.76 10. 96 l.84E-0 2 l .16E-01 5.73E-01 free 163.33 5.08 -3.63E-02 l.09E+OO free 185. 71 57.20 3.43E-02 l.16E-01 free 202 .11 1. 08 - 2 .15E+OO 4.2GE+OO miss 205.31 5.01 3 .34E-01 l.16E+OO free

+ Am-241 59.54 35.90 -8.87E-02 l.41E+OO l.41E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[114]

0000016072.CNF Live Time :300.000 sec Real Time :300.480 sec 60 start: 1: -0 .1 (kev) stop : 8192 :2047 .O(kev)

Acq. Start :Mon Oct 10 14:42:27 2016 55 50 45 40 35 Vl

~

C:

8 30 25 20 15

~~\ i, 1000 2000 3000 4000 6000 7000 [115]8000 channel

10/11/2016 7:01:52AM Page 1 of7

~ pex-Gamma Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 11-0ct-16-10002 Sample Description  : L3-10219A-FRGS-009SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.198E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 10:00:00AM Acquisition Started  : 10/11/2016 6:38:33AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.15 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16080 PEAK WITH NID REPORT Peak Analysis Performed on 10/11/2016 6:43:37AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[116]

10/11/2016 7:01 :52AM Page 2 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.63 950 - 960 955 . 02 l .79E+Ol 20.53 7.23E+Ol Pb-212 2 295.23 1176 - 1185 1181.24 1.80E+Ol 12.76 1. 99E+Ol Pb-214 Eu-152 3 351.69 1401 - 1416 1406.96 7.26E+Ol 18 . 93 1.28E+Ol Pb-2 14 Bi-2 11 4 609 . 02 2430 - 2443 2435.81 4.42E+01 14.2 7 5.60E+OO Bi-214 5 1460.58 5835 - 5853 5843.30 8.08E+Ol 18.2 7 2 .36E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000slgma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION UB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.8 2

• 10.66 8.28E+OO 2. 0lE+OO miss Bi-211 0.97 351.07

• 13. 02 2 .29E+O O 7.02E-01 miss Pb-21 2 1. 00 11 5 .18 0.60 238.63

• 43.60 l.31E-01 1. 53E-01 free 300.09 3.30 Bi-214 0 .99 609. 32

• 45.49 6.31E-01 2 .17E-01 0.948 768.36 4.89 806. 1 8 1. 2 6 934. 0 6 3.11 1120. 2 9 14.92 1155.21 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.31 0 .79 1401. 52 1. 33 1407.99 2.39 1509.21 2.13 1661.27 1. 05 1729.59 2.88 1764.49 15.30

[117]

10/11/2016 7:01:52AM Page 3 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-2 1 4 0.99 1847 .43 2 .03 2118 . 51 1. 16 Pb-2 1 4 0.99 241. 99 7.25 295.22

• 1 8.42 3.60E-01 2 .61E-01 1. 000 351.93

• 35.60 8.37E-01 2 .56E-01 free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required .

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCUgrams)

K-40 0.997 8.28E+OO 2 .0lE+OO Bi-211 0.976 1. 31E+OO 1. OOE+OO Pb-21 2 1. 000 1.31E-01 1. 53E-01 Bi-214 0.998 6.31E - 01 2 .17E-01 Pb-214 0.998 3.60E-01 2 .61E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[118]

10/11/2016 7:01 :52AM Page 4 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/11/2016 6:43:37AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCl/grams) (pCilgrams) Corr (keV)

+ K-40 1460.8 2

• 10.6 6 8.28E+OO 8.20E-01 8.20E-01 miss

+ Cr-51 320.08 9. 91 -1.04E-01 7.92E-01 7 . 92E-01 free

+ Mn-54 834.85 99.98 -2 .53E-03 7.04E-02 7.04E-02 miss

+ Co-58 81 0 .76 99.45 -1. 32E-02 7.36E-02 7.36E""'."02 1. 000 1674.73 0.5 2 O.OOE+OO 6.69E+OO 1. 024

+ Co-60 1173.23 99.85 -2 .13E-02 7.30E-02 7.30E-02 0.947 1332.49 99.98 6.17E-03 1.00E-01 0.94 7

+ Nb-94 702.65 99.81 -9.78E-03 7.54E - 02 7.58E-02 0.944 871.09 99.89 -1.49E-0 2 7.54E-02 0.944

+ Ag-108m 79.13 6.60 8.60E-01 5.51E-02 2 .54E+OO miss 433.94 90.50 -3.74E-02 5.51E-02 0.887 614.28 89.80 1 .52E-02 7.07E-02 0.88 6 722 . 94 90.80 -5.60E-03 6.18E-02 0.887

+ Sn-113 2 55 .13 2 .11 -1.SOE+OO 7. 71E-02 2 .77E+OO free 391.7 0 64.97 -3.lSE-0 2 7.71E-02 free

+ Cs-134 475.36 1. 48 -2 .15E+OO 6.17E-02 2 .55E+OO miss 563.25 8.34 2 .68E-0 1 1.0lE+OO 0.896 569.33 15.37 1 .75E-01 5.56E-01 0.888 604. 72 97.62 - 1 .33E-03 6.17E-0 2 0.931

[119]

10/11/2016 7:01:52AM Page 5 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCilgrams) Corr (keV)

Cs-134 795.86 85.46 5.04E-02 6.17E-02 1. 2 8E-01 0.933 801.95 8.69 1.56E-0 2 6.88E-01 0.898 1038.61 0.99 1 .63E+OO 8.66E+OO 0.94 3 1167. 97 1. 79 6. 2 4E-01 5.83E+OO 1.081 1365.19 3.0 2 O.OOE+OO 8.31E-01 1.128

+ Cs-137 661.66 85.10 1. 37E-02 9 . 82E-02 9.82E-02 miss

+ Eu-152 121.78 28. 67 -6.08E-02 1.48E-01 2.39E-01 0.936 244.70 7.61 -1.87E-01 6.47E-01 0.935 295. 94 0.45 -2 .67E+OO 2 .25E+Ol miss 344. 2 8 2 6.60 -6.85E-02 1.48E-01 0.957 367.79 0.86 7.05E-01 7.85E+OO 0.884 411.12 2 . 24 -7.69E-01 2 .lOE+OO 0.908 443. 96 2 .83 8.07E-02 2 .40E+OO 0.934 488.68 0.42 -7.40E-01 l.33E+Ol miss 563.99 0.49 1.12E+OO 1.50E+Ol 0.934 586.26 0.46 7.59E+OO 2 .04E+Ol 0.94 2 678.62 0.47 2 .58E-01 1.44E+Ol 0.887 688.67 0.86 1. 43E+OO 8.38E+OO 0.980 719.35 0.28 8.54E+OO 3.17E+Ol miss 778.90 12. 96 O.OOE+OO 4.27E-01 0.945 810.45 0.32 -8.67E+OO 1.60E+Ol 1.050 867.37 4.26 3.23E-02 1.80E+OO 0.928 919.33 0.43 3.17E-01 1.40E+Ol 0.981 964.08 14.65 -8.24E-0 2 5 . lO E-01 1 . 02 2 1085.87 10.24 -1 . 22E-0 2 7.94E-01 1. 018 1089.74 1. 73 9.30E-0 1 5.04E+00 0.95 2 11 12 .07 13.69 4.76E-02 4.90E-01 0.99 2 1 212.95 1. 43 -6.20E-01 5.32E+OO 0.929 1 2 49.94 0.19 -1.55E+Ol 4.38E+Ol 1. 097 1299.14 1. 63 4.67E-02 6.07E+OO 0.944 1408.01 21. 07 5 .13E-02 5.53E-01 0.983 1457.64 0.50 -3.03E+Ol 3.03E+Ol 1. 076 1528.10 0. 28 3.99E+OO 2.94E+Ol 1.007

+ Eu-154 1 2 3.07 40.40 -8.68E-03 7.85E -02 l.69E-01 0.934 2 47.93 6.89 - 1. 2 7E-01 7.74E-01 0.928 591. 7 6 4.95 O.OOE+OO 3.53E-0 1 0.915 692.42 1. 78 7.25E-01 4.75E+OO 0.936 723. 30 20.06 O.OOE+OO 2 .66E-01 0 . 935 756.80 4.52 -5.06E-01 1.57E+OO 0.915 873.18 12.08 2.84E-Ol 9.63E-01 0.932 996 .2 9 10.48 7.35E-0 2 8.91E-01 0.971 1 004.76 18.01 O.OOE+OO 1.30E-01 0.978 1 274.43 34.80 O.OOE+OO 7.85E-02 0.981 1 596.48 1. 80 O.OOE+OO 1. 50E+OO 1.175

+ Eu-155 45.30 1. 31 -5.94E+OO 4.42E-01 5.06E+Ol 0.999 60.01 1. 22 -6.44E-01 5.00E+Ol 1. 000 86.55 30.70 6.43E-0 2 4.42E-01 free 105.31 21.10 8.92E-0 3 4.50E-01 1. 000

+ Tl-208 583.19 85.00 9 . 02E-02 1.44E-01 1.44E-01 0.932

+ Bi-211 351.07

• 1 3 .02 2 .29E+OO 5 .13E-01 5 .13E-01 mis s

+ Pb-211 404.85 3 .78 4.08E-01 5.71E-01 1.91E+OO miss

[120]

10/11/2016 7:01:52AM Page 6 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS Nuclide Energy Yield{%) Activity NuclideMDA LineMDA Caine Name (pCilgrams) (pCi/grams) (pCilgrams) Corr (keV)

Pb-211 427 . 09 1. 76 8.03E-01 5 . 71E-01 3.51E+OO miss 832.01 3 . 52 O.OOE+OO 5.71E-01 miss

+ Bi-21 2 39.86 1. 06 -4.18E+OO 1.12 E+OO 4.40E+Ol 0.998 727. 33 6.67 3.46E-02 1 .12E+OO 0.98 2 785.37 1.10 1.15E-01 6.38E+OO 0.944 1 620.50 1. 47 1.60E+OO 7.43E+OO 1. 006

+ Pb-212 115 .18 0.60 1.59E+OO 2 .47E-0 1 1. 2 4E+Ol miss 238.63

• 43.60 1.31E-01 2 .47E-01 free 300. 0 9 3.30 7.31E-01 2 .04E+OO free

+ Pb212-XR 74.8 2 10.28 -1.51E-02 l. 46E+OO 2 .29E+OO miss 77 . 11 17.10 7.0lE-01 1.46E+OO miss

87. 3 5 3.97 2 .41E+OO 3.63E+OO miss 89.78 1. 46 5.65E+OO 9.90E+OO miss

+ Bi - 2 1 4 609.32

• 45.49 6.31E-01 1. 57E-01 1.57E-01 0.948 768.36 4.89 3.74E-01 2 .15E+OO 0.94 2 806.18 1. 26 O.OOE+OO 1.69E+OO 0.923 934.06 3. 11 1. 46E+OO 3 .87E+OO 0.944 11 20. 2 9 14.92 8.47E-01 1 .34E+OO 0.944 11 55. 2 1 1. 63 5.16E-01 5 . 59E+OO 0.943 1 2 38. 12 5.83 1.14E+OO 2. 93E+OO 0.944 1280.98 1. 43 7 . 33E-0 1 5.39E+OO 0.944 1377. 67 3.99 6 . 05E-02 2 .74E+OO 1. 030 1385.31 0.79 1 . 40E+OO 1.03E+01 0.945 1401.52 1. 33 1 . 2 0E-01 7.82E+OO 0.945 1407.99 2 .39 4.70E-0 1 5.06E+00 0.945 1509. 2 1 2.13 7 . SlE-01 5.14E+OO 0.950 1661. 27 1. 05 O.OOE+OO 3.12E+OO 1.001 1 729 . 59 2 .88 O. OOE+OO 1. OSE+OO 1.119 1764.49 15.30 6.66E-01 1.38E+OO 1. 001 1847.43 2 .03 1.0lE+OO 6.SlE+OO 1.063

> 2118.51 1.16 O.OOE+OO O.OOE+OO 1.041

+ Pb-2 14 2 41 .99 7.25 9.37E-01 l.88E-01 1.33E+OO 1. 000 295.22

• 1 8.42 3 . 60E-01 3.66E-01 1. 000 351.93

• 35.60 8 . 37E-01 1.88E-01 free 785.96 1. 06 2 . 70E+OO 8.lOE+OO 1. 000

+ Pb214-XR 74.82 5.80 -2 .68E-02 2 .57E+OO 4.07E+OO miss 77 .11 9.70 1 .24E+OO 2 .57E+OO miss 87.35 2 .24 4.28E+OO 6.43E+OO miss 89.78 0.82 1. OlE+Ol 1.76E+01 miss

+ Ra-226 186. 2 1 3.64 8 . 64E-01 2 .04E+OO 2 .04E+OO free

+ Ac-228 129.07 2 .42 -5.87E-01 3. 33E-01 2 .72E+OO 0.944 209.25 3.89 -1 . 44E-02 1.44E+OO 0.978 270.24 3.46 3.94E-01 2 .18E+OO 0 . 955 328.00 2.95 6.51E-02 1.50E+00 0.955 338.32 11. 2 7 1.85E-01 6.98E-01 0.992 409.46 1. 92 6.51E-01 3.34E+OO 0.937 463. 00 4.40 4.07E-01 1.93E+OO 0.933 794.95 4.25 8.91E-0 1 2 .70E+OO 0.942 911. 2 0 2 5.80 3 . 61E-02 3.33E-01 0.990 964. 77 4.99 5 . 2 5E-01 2 . 02E+OO 0 . 981 968.97 15.80 4. 3 1E-01 9 . 19E-01 0.990

[121]

10/11/2016 7:01:52AM Page 7 of7 Analysis Report for 11-0ct-16-10002 L3-10219A-FRGS-009SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCilgrams) Corr (keV)

Ac-228 1588.20 3.22 O. OOE+OO 3.33E-01 9.77E-01 1.002

+ Pa-2::;i 27. 36 10 . 30 -1 . 00E+OO l .83E+OO 3.95E+OO 0.998 283.69 1. 70 -l.50E+OO 2 .53E+OO 1. 000 300.07 2. 47 9.77E-01 2 .73E+OO 1.000 302.65 2.2 0 -1. 3 1E+OO l.83E+OO 1. 000 330.06 1. 40 O.OOE+OO 3.97E+OO 1.000

+ Th-234 92.38 2 . 13 2 .34E+OO 7 . 32E+OO 7.32E+OO free 92.80 2 .10 3.59E+00 7.78E+OO free 112. 81 0.2 1 4.00E+OO 4.94E+Ol free

+ U- 235 143.76 1 0. 96 3.79E-02 l.41E-01 5.55E-01 free 163. 33 5.08 2 .86E-01 1 .3 5E+OO free 185.71 57. 2 0 l.lOE-01 l.41E-01 free 202.11 1. 08 -7.15E-01 4 . 79E+OO miss 205.31 5.01 6.40E-02 l.20E+OO free

+ Am-241 59.54 35.90 4.23E-01 l.83E+OO l . 83E+OO free

+ = 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 Coincidence correction performed .

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[122]

0000016080.CNF Live Time :300.000 sec Real Time :300.460 sec start: 1: -0.l(kev) stop : 8192: 2047. O(kev)

Acq. Start :Tue Oct 11 06: 38: 33 2016 45 40 35 (I)

.j..,I C:

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0 1000 2000 3000 4000 5000 6000 7000 [123] 8000 channel

10/11/2016 8:02:18AM Page I of8

~~~pex-Gamma Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-01 OSS GAMMA SPECTRUM ANALYSIS Sample Identification  : 11-0ct-16-10003 Sample Description  : L3-10219A-FRGS-010SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.284E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 10:10:00AM Acquisition Started  : 10/11/2016 7:38:50AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.3 seconds Dead Time  : 0.12 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16081 PEAK WITH NID REPORT Peak Analysis Performed on 10/11/2016 7:43:58AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance 1.000FWHM

~~A \[c.\~~~.a

~ \Oft'-f (J.,- [124]

10/11/2016 8:02:18AM Page 2 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-01 OSS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.50 949 - 959 954.48 4.43E+Ol 19.35 4.14E+Ol Pb-212 2 351.90 1 402 - 1413 1407.80 3.22E+Ol 13.08 9.60E+OO Pb-214 Bi-2 11 3 609. 0 6 2 430 - 2444 2435.97 4.45E+Ol 15.24 l. lOE+Ol Bi-2 14 4 968.91 3870 - 3881 3875.39 1 .81E+Ol 8.92 1 .82E+OO Ac-228 5 1460.70 5835 - 5851 5843.75 7.08E+Ol 1 7.15 2 .47E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.8 2

• 10.66 6.77E+OO 1. 7 4E+OO miss Bi-211 0.95 351. 0 7

• 1 3.02 9.48E-01 4.14E-01 miss Pb-212 0.99 1 15. 1 8 0.60 2 38.63

• 43.60 3 .04E-0 1 1.42E-01 free 300.09 3.3 0 Bi-214 0.99 609.32

• 45.49 5.92E-01 2. lSE-01 0 .948 768.36 4.89 806.18 1. 2 6 934.06 3.11 11 2 0. 2 9 14.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385. 31 0.79 140 1 .52 1. 33 1407.99 2 .39 1509.21 2 .13 1661. 27 1. 05 1729.59 2 .88 1764.49 15.30 1 847.43 2 .03

[125]

10/11/2016 8:02:18AM Page 3 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-010SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-214 0.99 2118. 51 1.16 Pb-214 1. 00 241.99 7.25 295. 22 18.42 351.93

• 35.60 3 .47E-01 1.51E - 01 free 785.96 1. 06 Ac-22 8 0. 3 1 129.07 2 .4 2 209.25 3 .89 270.24 3 .46 328.00 2 .95 338.32 11. 27 409.46 1. 92 463.00 4.40 794.95 4. 2 5 911.20 2 5.80 964. 77 4.99 968. 97

• 15.80 8.95E-01 4.48E-01 0.990 1588.20 3.22

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.999 6. T7E+OO 1.74E+OO

? Bi-211 0.958 9.48E-01 4.14E-01 Pb-21 2 0.999 3.04E-01 l.42E-01 Bi-214 0.998 5.92 E- 01 2 .15E-01

? Pb-214 1. 000 3.47E- 01 1.51E-01 Ac-22 8 0. 311 8.95E-01 4.48E-01

[126]

10/11/2016 8:02:18AM Page 4 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-01 OSS

?  :;: nuclide is part of an undetermined solution X  :;: nuclide rejected by the interference analysis

@  :;: nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[127]

10/11/2016 8:02:18AM Page 5 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-010SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/11/2016 7:43:SBAM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCi/grams) (pCilgrams) (pCilgrams) Corr (keV)

+ K-40 1460.82

• 10.66 6.77E+OO 7.84E-01 7.84E-01 miss

+ Cr-51 32 0 . 08 9.91 -9.98E-0 2 6.26E-01 6. 2 6E-01 free

+ Mn-54 834.85 99.98 2 .95E-0 2 9.97E-02 9.97E-02 miss

+ Co-58 810.76 99.45 -1 . llE-02 6.87E-0 2 6.87E-02 1.000 1674.73 0.52 O.OOE+OO 6.25E+OO 1. 024

+ Co-60 1173.23 99.85 2 .81E-02 7.41E-02 1. llE-01 0.947 1332.49 99.98 4.31E-03 7.41E-02 0.947

+ Nb-94 702.65 99.81 -7.94E-03 7.89E-02 7.89E-02 0.944 871.09 99.89 1.61E-02 9.lOE-02 0.944

+ Ag-108m 79.13 6.60 -2.97E-01 5. 96E-02 2 .77E+OO miss 433.94 90.50 3.69E-03 5. 96E-02 0. 887 614.28 89.80 -1.42E-03 6.60E-02 0.88 6 722 . 94 90.80 7.84E-03 7.28E-02 0.887

+ Sn-113 255 .13 2 .11 3.20E-01 7.19E-02 2 .46E+OO free 391.70 64.97 -l.60E-02 7.19E-02 free

+ Cs-134 475.36 1. 48 -1.lOE+OO 7.44E - 02 3.00E+OO miss 563.25 8.34 -1.94E-Ol 8.63E-01 0.896 569.33 15.37 -1.43E-01 4.26E-01 0.888 604. 72 97.62 -8 . 06E-0 3 7.44E-02 0.931

[128]

10/11/2016 8:02:18AM Page 6 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-O 1OSS Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCilgrams) Corr (keV)

Cs-134 795.86 85.46 1.84E-02 7.44E-02 1.02E-01 0.933 801.95 8.69 8 . 73E-02 6.42E-01 0.898 1038.61 0.99 2 .03E+OO 9.36E+OO 0.943 1167.97 1. 79 1.20E+OO 5.94E+OO 1. 081 1365.19 3.02 -2 .46E-01 2 . llE+OO 1.128

+ Cs-13 7 661.66 85.10 -6.99E-03 9.16E-02 9.16E-0 2 miss

+ Eu-15 2 121.78 28.67 -1.66E-02 2 .0lE-01 2 .0lE-01 0.936 244.70 7.61 -2 .68E-01 5.61E-01 0.935 295.94 0.45 6.18E+OO 1.72E+01 miss 344.28 2 6.60 O.OOE+OO 2 .23E-01 0.957 367.79 0.86 9.48E-01 8.24E+OO 0.884 411.12 2 .24 1.18E-01 2.77E+OO 0.908 443.96 2 .83 8.90E-0 2 2.24E+OO 0.934 488.68 0.4 2 -1.38E+OO 1. 2 4E+01 miss 563.99 0.49 - 1.51E+OO l.40E+Ol 0.934 586. 2 6 0.46 O.OOE+OO 3.42E+OO 0.94 2 678.62 0.47 -3.62E+OO l.34E+Ol 0.887 688.67 0.86 4.84E-01 7.82E+OO 0.98 0 719.35 0.28 2 .26E+OO 1.66E+01 miss 778.90 12 .96 -1.81E-02 5.83E-01 0.945 810.45 0. 32 1.0lE+OO 2. 18E+O l 1. 050 867.37 4. 2 6 -1.14E+OO 1. 33E+OO 0.928 919.33 0.43 1.77E+OO 1.65E+01 0.981 964.08 14.65 4.91E-02 6.16E-01 1. 02 2 1085.87 10.24 2.39E-01 8.58E-01 1. 018 1089.74 1. 73 -1.81E-01 4.70E+OO 0.952 1112.07 13.69 7.99E-02 6.69E-01 0.992 1212.95 1. 43 1. 2 3E+OO 8.85E+OO 0. 929 1249.94 0.19 -6. 2 8E-01 3.24E+01 1. 097 1299.14 1. 63 1.31E+OO 7.33E+OO 0.944 1408.01 21. 07 1.92E-01 5.75E-01 0.983 1457.64 0.50 O. OOE+OO 2.66E+Ol 1. 076 1528.10 0.28 O. OOE+OO 1 .0lE+Ol 1.007

+ Eu-154 123.07 40.40 2.83E-02 1.47E-0 1 1.47E-01 0.934 247.93 6.89 -7.66E-02 7 . 63E-0 1 0.928 591.76 4.95 3.65E-01 1.31E+OO 0.915 692.42 1. 78 -1.84E-01 2 .72E+OO 0.936 72 3 .30 2 0.06 3.37E-02 3.63E-01 0.935 756.80 4.52 2.62E-02 1.46E+OO 0.915 873.18 12.08 -7.43E-02 4.69E-01 0.93 2 996. 2 9 10.48 5.79E-02 7. 1 7E-01 0.971 1004.76 18.01 8.98E-02 4.83E-01 0.978 1274.43 34.80 1.35E-0~ 2 .51E-01 0.981 1596.48 1. 80 O. OOE+OO 1. 40E+OO 1.175

+ Eu-155 45.30 1. 31 3.77E+Ol 3.30E-01 5 . 65E+Ol 0.999 60.01 1. 22 2.85E+01 5.18E+Ol 1. 000 86.55 30.70 -8.58E-02 3.30E-01 free 105.31 21.10 -2 .48E-02 3. 3 6E-01 1.000

+ Tl-208 583.19 85.00 8.95E-02 1.43E-01 1.43E-01 0.932

+ Bi-211 351.07

• 13. 02 9.48E-01 3.95E-01 3.95E-01 miss

+ Pb-211 404.85 3.78 4.93E-01 1 .78E+OO 1.78E+OO miss

[129]

10/11/2016 8:02:18AM Page 7 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-010SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Colnc Name (pCl/grams) (pCi/grams) (pCl!grams) Corr (keV)

Pb-211 427.09 1. 76 -1.83E-01 1.78E+OO 2 . 69E+OO miss 832. 01 3.52 -2.52E-01 2 . 12E+OO miss

+ Bi-21 2 39.86 1. 06 -2.73E+OO 1.61E+OO 4 . 76E+Ol 0.998 727. 33 6.67 6.93E-01 1 . 61E+OO 0.982 785.37 1.10 2.14E-01 5 .95E+00 0.944 1 620.50 1. 47 -3.73E-01 5 .50E+00 1.006

+ Pb-212 115 .18 0.60 -9.86E-01 1.77 E- 0 1 l .19E+01 miss 238.63 43.60 3.04E-01 1 .77E-01 free

• 1. 3 8E+OO free 300.09 3.30 -3.lOE-01

+ Pb212 -XR 74.8 2 10.28 2 .17E-01 1 .53E+OO 2 . 3 9E+OO miss 77 . 11 1 7.10 8. 2 7E-01 1 .53E+OO miss 87 .35 3.97 1.54E+OO 2 .70E+OO miss 89.78 1. 46 2 .79E+OO 6.2GE+OO mi ss

+ Bi - 214 609. 32

• 45.49 5.92E-01 l.93E- 01 1.93E-01 0.948 7 68. 3 6 4.89 2.26E-01 1 . 71E+OO 0.94 2 806. 1 8 1. 26 -1.49E+OO 6.2 6E+OO 0. 923 934.06 3 .11 2 .99E-01 2. 76E+OO 0.944 1120.29 14.92 6. 2 6E-01 1.17E+OO 0.944 1155 .21 1. 63 -9 .62E-01 6.74E+00 0.94 3 1238.12 5.83 8.45E-01 2 .47E+00 0 . 944 1280.98 1. 43 -1.86E+OO 6.35E+OO 0 . 944 1377. 67 3.99 2 .54E-01 2 .20E+OO 1. 030 1385.31 0.79 4. 2 9E+OO 1.57E+Ol 0 . 945 1401. 52 1. 33 -4.49E-01 5 . 78E+OO 0.945 1407.99 2.39 1.75E+OO 5 .26E+OO 0.945 1509.21 2.13 5. 1 7E-01 3 .80E+00 0.950 1661. 27 1. 05 O.OOE+OO 2 .91E+OO 1. 001 1729.59 2.88 3 . 61E-01 2 .65E+OO 1.119 1764.49 15.30 5.39E-01 l.16E+OO 1. 001 1847.43 2.03 5.64E-01 4.15E+OO 1. 06 3

> 2 118.5 1 1. 16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-214 2 41. 99 7.25 3.18E-01 1.44E-01 9.35E-01 1.000 295. 22 1 8.42 3.58E-01 4.92E-01 1. 000 351.93

• 35.60 3.47E-01 1.44E-01 free 785.96 1. 06 -1.15E+OO 4.63E+00 1. 000

+ Pb214-XR 74.8 2 5.80 3.85E-01 2. 70E+OO 4.23E+00 miss 77 . 11 9.70 1 .46E+OO 2 .70E+OO miss 87.35 2.24 2 .73E+OO 4.79E+OO miss 89.78 0.82 4.97E+OO 1 . llE+Ol miss

+ Ra-226 186.21 3.64 -2 .02E-01 1. 52E+00 1.52E+OO free

+ Ac-228 129.07 2 .42 9.83E-01 3 .51E-01 3.22E+00 0 . 944 2 09.25 3.89 7.0lE-01 1.82E+OO 0.978 27 0 . 2 4 3.46 4.llE-01 1 . 91E+OO 0.955 32 8. 00 2.95 1.45E+OO 2 .92E+OO 0.955 338.32 11. 27 5.04E-01 7.69E-01 0.992 409.46 1. 92 -1.42E-01 2 .56E+00 0.937 463. 00 4.40 4.76E-01 1.60E+OO 0.933 794.95 4. 2 5 -2 .52E-01 1.81E+00 0.94 2 911. 2 0 25.80 4.64E-01 6.33E-01 0.990 964 . 77 4.99 3.76E-01 2 .06E+OO 0.981 968.97

• 15.80 8.95E-01 3.51E-01 0.990

[130]

10/11/2016 8:02:18AM Page 8 of8 Analysis Report for 11-0ct-16-10003 L3-10219A-FRGS-010SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCl/grams) (pCilgrams) Corr (keV)

A.c-22 8 1588. 2 0 3 . 22 3.79E-01 3. 51E-01 3 .13E+OO 1 . 002

+ Pa-23 1 27.36 10 . 30 -1.29E+OO 1 . 84E+OO 5.lOE+OO 0 .998 283.69 1. 70 1.62E- 01 2. 95E+OO 1. 000 300.07 2 .47 -4.14E-01 1 . 84E+OO 1. 000 30 2 .65 2 .20 -2 .77E-01 2. 08E+OO 1.000 330.06 1. 40 -9. 99E-01 4 . 17E+OO 1. 000

+ Th- 23 4 92.38 2 .13 1.87E+00 6.84E+OO 6.84E+OO free 92.80 2 .10 1. 2 0E-02 6.88E+OO fre e 112. 81 0. 2 1 -l. 1 7E+Ol 3.91E+Ol free

+ U- 23 5 143.76 10.96 3 .08E-01 1. 02E-01 6 .13E-01 free 163.33 5.08 -3 .02E-01 9.15E-01 free 185.71 57.20 6.58E-0 3 1 . 02E-01 free 202. 1 1 1. 08 5.39E-01 4 . 47E+OO miss 205.31 5.01 - 1.25E-01 9. 71E-Ol free

+ Am-24 1 59.54 35.90 2 .37E-01 1. 71E+OO 1 . 71E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was noi. found in the coincidence iibrary.

[131]

0000016081.CNF Live Time :300.000 sec Rea1 Tfae :300. 350 sec 60 start: 1: -0.l(kev) stop : 8192: 2047 .O(kev)

Acq. Start :Tue Oct 11 07:38:50 2016 55 50 45 40 35 VI

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1000 2000 3000 4000 5000 6000 7000 [132] 8000 channel

10/11/2016 8:02:58AM Page 1 of8

~§~pex-Gamma Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-011SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 11-0ct-16-10004 Sample Description  : L3-10219A-FRGS-011SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.212E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 12:25:00PM Acquisition Started  : 10/11/2016 7:39:11AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P11314X2 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.3 seconds Dead Time  : 0.08%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120-8192 Peak Area Range (in channels}  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 6/28/2012 Efficiency Calibration Description Sample Number  : 16082 PEAK WITH NID REPORT Peak Analysis Performed on 10/11/2016 8:02:24AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

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[133]

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10/11/2016 8:02:58AM Page 2 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-011 SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 76.99 305 - 314 309.17 2. 88E+Ol 19.66 5.03E+Ol Pb214-XR Pb212-XR 2 87.39 345 - 353 350.70 1.45E+Ol 15.92 3.90E+Ol Pb214-XR Pb212-XR

~

M 3 238.61 949 - 97 2 954.75 5 . 70E+Ol 1 6.09 2 .63E+Ol Pb-212 m 4 241.85 949 - 97 2 967. 71 2.2 3E+Ol 12.08 3.73E+Ol Pb-214 5 295. 2 1 1176 - 1187 11 80.89 5.33E+Ol 16. 2 0 9.42E + OO Pb-214 Eu-152 6 351.99 1401 - 1414 1407.76 1.02E+02 22 .07 1.68E+Ol Pb-214 Bi-211 7 609. 29 2429 - 2 442 2436.09 7.82E+Ol 18 . 43 5.60E+OO Bi-214 8 1120.11 4474 - 4485 4479.01 1. 78E+O l 9.41 4.46E+OO Bi-214 9 1460.77 58 33 - 5851 5842.41 8.90E+Ol 18.87 O.OOE+OO K-40

-:::1"7) ,_..

=

M First peak in a multiplet region lo-lf"{g

=

m Other peak in a multiplet region

=

F Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 1. 00 1460.82

• 10.66 8. 1 2E+OO 1. 86E+OO miss Pb-21 2 1. 00 115 .18 0.60 2 38.63

• 43.60 3. 69E-01 1.20E-01 miss 3 00.09 3.30 Pb212-XR 1. 00 74.82 1 0. 2 8 77 .11

• 1 7.10 8 . 5 9E-01 6. llE-01 miss 87.35

• 3.97 1. 30E+OO 1.46E+OO miss 89.78 1. 46 Bi-214 1. 00 609. 32

• 45.49 9.23E-01 2 .44E-01 miss 768.36 4.89 806.18 1. 2 6 934.06 3 .11 1120. 2 9

• 14. 92 9.63E-0 1 5.16E-Ol mis s 1155 . 21 1. 63

[134]

10/11/2016 8:02:58AM Page 3 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-011SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-214 1. 00 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.31 0.79 1401.52 1. 33 1407.99 2.39 1509. 2 1 2.13 1661. 2 7 1. 05 1729.59 2.88 1764.49 15.30 1847.43 2.03 2118.51 1.16 Pb-214 1. 00 241. 99

• 7. 25 8.76E-01 4.94E-01 miss 295.22

• 18.42 9.39E-01 3. 2 3E-01 miss 351.93

• 35 . 60 1. 04E+OO 2. 81E-01 miss 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 1.000 8.12E+OO 1.86E+00 X

X

~

Bi-211 f8 .2,.* s../-~t 0.974 0.949 Pb-212 1. 000 3.69E-0 1 1. 2 0E-01 Pb212-XR 1. 000 9.25E - 01 5.64E-01 Bi-214 1.000 9.30E - 01 2 .21E-01 Pb-214 1. 000 9.79E - 01 1.95E-01 X Pb214-XR 1.000

..,?.,,/ [135]

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10/11/2016 8:02:58AM Page 4 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-011 SS

? = nuclide is part of an undetem,ined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[136]

10/11/2016 8:02:58AM Page 5 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-O 11 SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/11/2016 8:02:24AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCl/grams) (pCilgrams) Corr (keV)

+ K-40 1460.8 2

• 10.6 6 8.. 12E+OO 2 .47E-01 2 .47E-01 miss

+ Cr-51 320.08 9.91 -1. 2 6E-01 5 .93E-01 5.93E-01 free

+ Mn-54 834.85 99.98 9. 0 lE-03 8.86E-02 8.8GE-02 miss

+ Co-58 810.76 99.45 8. 2 4E-03 6.56E-02 6.56E-02 miss 1674.73 0.52 O.OOE+OO 6.09E+ 00 miss

+ Co-60 1173.23 99.85 O.OOE+OO 2 . 2 7E-0 2 2 .27E-0 2 miss 1332.49 99.98 1.27E-02 1 . 09E-01 miss

+ Nb-94 702.65 99.81 -2.15E-02 5. 0 3E -02 7.12E-02 miss 8 71. 09 99.89 -5.70E-03 5.03E-02 mi ss

+ Ag-108m 79 . 13 6.60 -1.44E-01 4.89E-02 1. 48E+OO miss 433.94 90.5 0 1.03E-02 5.63E-02 mis s 614.28 89.80 - 1.80E-03 8.48E-02 miss 722. 94 90.80 -5 .53E-03 4.89E-02 miss

+ Sn-113 255 .13 2 .11 -1.0lE+OO 9.5 7 E-02 2.44E+OO free 391 . 70 64.97 2 .17E-02 9.57E-02 free

+ Cs-134 475 . 36 1. 48 1 .85E-01 5.12E-02 4.35E+OO miss 563.25 8.34 - 2 .58E-01 4.52E-01 miss 569.33 15.37 6. 7 1E-0 3 4 . 40E-01 miss 604. 72 97.62 -1.lOE-03 5.12E-02 miss

[137]

10/11/2016 8:02:58AM Page 6 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-O 11 SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Coinc Name (pCilgrams) (pCi/grams) (pCi/grams) Corr (keV)

Cs-134 795 . 86 85.46 4.06E-02 5.12E-02 1.07E-01 miss 801.95 8.69 - 1.25E-02 6. 96E-01 mis s 1038.61 0.99 1.17E+OO 7.27E+OO miss 1167.97 1. 79 - 5.34E-01 3.44E+OO miss 1365.19 3 .02 2 .64E-01 2.27E+OO miss

+ Cs-137 661.66 85.10 6.12E-02 1. 21E-01 1.21E-01 miss

+ Eu-15 2 1 21 .78 2 8.67 4.98E-02 l. 2 6E-01 2. 05E-01 m:i_ss 2 44.70 7.61 -1.97E-01 5.66E-01 miss 2 95.94 0.45 2 . 61E+Ol 2 .47E+Ol miss 344.28 26.60 2.71E-03 l. 2 6E-01 miss 367.79 0.86 1.49E+OO 6.58E+OO miss 411.12 2 .24 6. 2 8E-01 2.58E+OO miss 443.96 2 .83 -3 .43E-01 1.83E+OO miss 488.68 0 .42 O.OOE+OO 1.32E+Ol miss 563.99 0 . 49 -3. llE-01 9.64E+OO miss 586. 2 6 0. 4 6 -1.37E+OO 1.61E+Ol miss 678.62 0.47 - 2 .45E+OO l.14E+Ol miss 688.67 0.86 7.93E-01 8.17E+OO miss 719.35 0.28 1.02E+Ol 3.04E+Ol miss 778.90 12. 96 1.06E-01 5. 2 7E-01 miss 810.45 0.32 l.35E+OO l.88E+Ol miss 867.37 4.26 -9.34E-02 l.92E+OO miss 919.33 0.43 l.94E+OO l .79E+Ol miss 964. 08 14.65 1. 09E-01 5.39E-01 miss 1085.87 10. 2 4 O_OOE+OO 2 _10E- 01 miss 1089_74 1. 73 -5.91E-Ol 4.27E+OO miss 1112.07 13.69 O.OOE+OO 1. 59E-01 miss 1212.95 1. 43 9.23E-01 7.84E+OO miss 1 2 49.94 0.19 - 2 .lOE+Ol 3.39E+Ol miss 1 2 99.14 1. 63 -7.06E-01 5.lOE+OO miss 1408.01 2 1. 07 -6.74E-02 5.39E-01 miss 1457.64 0.50 O.OOE+OO 2 .32E+01 miss 1528.10 0.28 O.OOE+OO 9.67E+OO miss

+ Eu-154 123.07 40.40 1.37E-02 6.86E-02 l.39E-01 miss 2 47.93 6.89 1.05E-02 5.93E-01 miss 591.76 4.95 -l.49E+OO 7.84E-01 miss 6 92.42 1. 78 -9.08E-01 3.07E+OO miss 723.30 2 0.06 5.02E-0 3 2 .80E-01 miss 756.80 4.52 O.OOE+OO 3.73E-01 miss 873.18 12.08 -2.84E-02 4.18E-01 miss 996.29 10.48 4.30E-01 1. OlE+OO miss 1004.76 18.01 8.38E-02 3.89E-01 miss 1 2 74.43 34.80 O.OOE+OO 6.86E-0 2 miss 1 596.48 1. 80 6.53E-01 5.39E+OO miss

+ Eu-155 45.30 1. 31 9.17E-01 2 .82E - 01 l.47E+Ol miss 60.01 1. 22 5.98E+OO l.78E+01 miss 86.55 30.70 - 1.03E-01 2.82E-01 miss 105.31 21.10 4.55E-02 3.lOE-01 miss

+ Tl-208 583.19 85.00 1.13E-01 1.53E-01 1.53E-01 miss

+ Bi-211 351.07

• 13 . 02 2 .85E+OO 4.91E-01 4.91E-0 1 mis s

+ Pb-211 404.85 3.78 7.84E-02 1. 51E+OO l.51E+OO miss

[138]

10/11/2016 8:02:58AM Page 7 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-011 SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCi/grams) (pCi/grams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 7.63E-01 1. 51E+OO 3. 12E+OO miss 832.01 3.52 3.70E-01 2. 47E+OO miss

+ Bi- 2 12 39.86 1. 06 3 .71E+OO 1. 51E+OO 1 . 90E+Ol mis s 727. 33 6.67 6.50E-01 1.51E+OO miss 785.37 1.10 1.25E+OO 6.23E+OO mi ss 1620.50 1. 47 9.40E-01 6.65E+OO miss

+ Pb-21 2 115.18 0.60 -3.41E+OO l. 2 6E-01 8.37E+OO miss 2 38.63 ;t; 43.60 3 .69E-01 l . 2 6E-01 miss 300.09 3 . 30 1.04E+OO 2.12E+OO miss

+ Pb212-XR 74.82 10. 2 8 1 . 70E+OO 8.8'7 E- 0 1 1.78E+OO miss 77 .11

• 17.10 8.59E-01 8.87E-01 miss 87.35

• 3.97 1.30E+OO 2 .31E+OO miss 89.78 1. 46 4.68E+OO 6.62E+OO miss

+ Bi-214 609.32

• 45.49 9.23E-01 1.33E-01 1 .33E-01 miss 768.36 4.89 8.32E-01 2.33E+OO miss 806.18 1. 2 6 5.42E-01 5.52E+OO miss 934.06 3 .11 4.36E-01 2 .49E+OO miss ll.'.20.29

• 14.9 2 9.63E-01 5.20E-01 miss 1155. 2 1 1. 63 7.22E-02 4 . 69E+OO miss 1238.1 2 5.83 1. 25E+OO 2 .79E+OO miss 12 80.98 1.43 -1.58E+OO 5.72E+OO miss 1377. 67 3.99 1.46E+OO 3.50E+OO miss 1385.31 0.79 2 .52E+OO 1.41E+Ol miss 1401. 52 1. 33 2 .12E+OO 9.29E+OO miss 1407.99 2.39 -5.92E-01 4.74E+OO miss 1509. 2 1 2.13 2 .34E+OO 6.14E+OO miss 1661. 2 7 1. 05 O.OOE+OO 7.55E+OO mis s 1729.59 2.88 8.56E-01 5.04E+OO miss 1764.49 15.30 8.09E-01 1. 33E+OO miss 1847.43 2 .03 1.14E+OO 5.31E+OO miss

> 2 118.51 1.16 O.OOE+OO O. OOE+OO miss

+ Pb-214 241.99

• 7. 2 5 8.76E-01 1.79E-01 8.94E-01 miss 295.2 2

• 18.42 9.39E-01 2. 51E-01 miss 351.93

• 35.60 1 .04E+OO 1.79E-01 miss 785.96 1. 06 1. lOE+OO 6.48E+OO miss

+ Pb214-XR 74.82 5.80 3.02E+OO 1 .5 6E+OO 3.16E+OO miss 77 .11

• 9.70 1.51E+OO 1.56E+OO miss 87.35

• 2 .24 2 , 3 1E+OO 4.09E+OO miss 89.78 0.82 8.33E+OO l . 18E+Ol miss

+ Ra-226 186.2} 3.64 5.58E-01 1.66E+OO 1. 66E+OO miss

+ Ac-2 2 8 1 2 9.07 2 .42 -2 .48E-01 3.86E-01 1.92E+OO miss 209.25 3.89 -1.77E-01 l.44E+OO miss 270.24 3.46 4.42E-02 l.16E+OO miss 328.00 2 .95 2 .95E-01 1.77E+OO miss 338.32 11. 27 3. 2 9E-01 6.54E-01 miss 409.46 1. 92 -1 . 78E-01 2.78E+OO miss 463.00 4.40 -2 .02E-02 1.51E+OO miss 794.95 4. 2 5 7.85E-01 2 .13E+OO miss 911. 2 0 25.80 8. 2 0E-02 3.86E-01 miss 964. 77 4.99 1.96E-01 l.36E+OO miss 968.97 15.80 1.49E-01 7.39E-01 miss

[139]

10/11/2016 8:02:58AM Page 8 of8 Analysis Report for 11-0ct-16-10004 L3-10219A-FRGS-O 11 SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Colnc Name (pCilgrams) (pCUgrams) (pCi/grams) Corr (keV)

Ac-228 1588. 2 0 3. 2 2 4.60E-0 2 3.86E-01 2 .99E+OO miss

+ Pa-231 27.36 10.30 O.OOE+OO 3.03E-0 1 3 .03E-01 miss 2 83.69 1. 70 4.77E-01 2.95E+OO miss 300.07 2 .47 1. 38E+OO 2.83E+OO miss 302.65 2 .20 -4.03E-01 2.38E+OO miss 330.06 1. 40 1. 41E-01 3.00E+OO miss

+ Th-234 92.38 2 .1 3 2 .22E+OO 4.89E+OO 4.89E+OO miss 92.80 2 .10 2 .93E+00 5.22E+OO miss 112.8 1 0. 2 1 -5.92E+OO 3.34E+Ol miss

+ U-235 143.76 10.96 7.47E-03 1. 06E-01 4.43E-01 miss 163.33 5.08 8.69E-02 9. 2 6E-01 miss 185. 71 57.20 2 .42E-02 l.06E-01 miss 202 .11 1. 08 2 . 3 9E-01 4.95E+OO miss 205.31 5.01 -1. 3 3E-01 8.23E-Ol miss

+ Arn- 241 59.54 35.90 2 .9 7E-01 6.65E-01 6.65E-Ol 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 Coincidence correction performed.

free = No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[140]

0000016082.CNF Live Time 300.000 sec Real Ti~e 300.250 sec 60 start: 1 -0.2(kev) stop : 8192 2047 .4(kev)

Acq. start Tue oct 11 07: 39: 11 2016 55 50 45 40 35 ....

VI 9

..c a..

+-'

C

s 8 30 25 20 ....

9

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9 {e 15 1000 2000 3000 4000 5000 6000 7000 [141] 8000 channel

10/11/2016 8:34:56AM Page I of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 11-0ct-16-10005 Sample Description  : L3-10219A-FRGS-012SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.267E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 12:50:00PM Acquisition Started  : 10/11/2016 8:11:38AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P408188 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.6 seconds Dead Time  : 0.19%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120- 8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16083 PEAK WITH NID REPORT Peak Analysis Performed on 10/11/2016 8:16:41AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance 1.000FWHM

[142]

10/11/2016 8:34:56AM Page 2 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 2 38.62 949 - 960 954.99 4.16E+Ol 21. 2 1 5.27E+Ol Pb-212 2 2 95.11 1174 - 1186 1180.79 4.06E+O l 15. 2 8 l. 2 9E+Ol Pb-214 Eu-152 3 351.64 1401 - 1415 1406.74 3. 81E+Ol 16.78 2 .58E+Ol Pb-214 Bi-2 11 4 609.06 2 431 - 2441 2436.00 2 .33E+Ol 11. 99 l .14E+Ol Bi-214 5 1 460.62 5835 - 5852 5843.44 9.95E+Ol 20. 72 7.02E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460. 82

• 10.66 9.64E+OO 2 .17E+OO miss Pb-2 12 1. 00 115 .18 0.60 238.63

• 43.60 2.90E-01 1.5 5E-Ol free 300.09 3.30 Bi-214 0.99 609.32

• 45.49 3.15E-01 l.66E-Ol 0 . 948 768.36 4.89 806.18 1. 26 934.06 3 .11 1120.29 14. 92 1155. 21 1. 63 1238.1 2 5.83 1 2 80.98 1. 43 1377.67 3 .99 1385. 31 0.79 1401.52 1. 33 1407.99 2 .39 1509. 2 1 2 .13 1661. 2 7 1. 05 1729.59 2 .88 1764.49 15.30 1847.43 2.03

[143]

10/11/2016 8:34:56AM Page 3 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCUgrams) Uncertainty Corr Bi-214 0.99 2118.51 1.16 Pb-214 0.99 2 41.99 7.25 2 95. 22

• 18.42 7 . 65E-0 1 3 .13E-01 1. 000 351.93

• 35.60 4.lSE-0 1 l . 95E-01 free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.997 9.64E+OO 2 .17E+OO X Bi-211 0.980 Pb-21 2 1.000 2 .90E-01 1.55E-01 Bi-214 0.998 3.15E-01 1 .66E-01 Pb-214 0.997 5 .13E-01 1 .65E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[144]

10/11/2016 8:34:56AM Page 4 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-O 12SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/11/2016 8:16:41AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCi/grams) (pCilgrams) Corr (keV)

+ K-40 1460.82

• 1 0.66 9.64E+OO l.15E+OO l . 15E+OO miss

+ Cr-51 320.08 9.9 1 2 .06E-02 6.33E-01 6.33E-01 free

+ Mn-54 834.85 99.98 -8.36E-03 6.65E-02 6.65E-0 2 miss

+ Co-58 81 0 .76 99.45 -6.25E-04 6.96E-02 6. 96E-02 1. 000 1674.73 0.52 O.OOE+OO 6.33E+OO 1. 024

+ Co-6 0 1173.23 99.85 - 4.02E-03 7.51E-02 8. 71E-02 0.947 1332.49 99.98 -8.74E-03 7.51E-02 0.947

+ Nb-94 702.65 99.81 -2.27E-02 6. 1 8E-0 2 6.18E-0 2 0.944 871. 09 99.89 l.66E-02 9. 2 2E-0 2 0.944

+ Ag-108m 79.13 6.60 l.19E-01 l .95E-02 2 .48E+OO miss 433.94 90.50 -2 .36E-02 6.04E-02 0.887 614.28 89.80 O.OOE+OO l. 95E-02 0.88 6 722.94 90.80 -l.85E-02 7.38E-02 0.887

+ Sn-113 255. 1 3 2 .11 -l.42E+OO 7 .2 9E-02 2 .06E+OO free 391. 70 64.97 -9.93E-03 7. 2 9E-02 free

+ Cs-134 475.36 1.48 -l.24E+OO 5.83E-02 2. 41E+OO miss 563.25 8.34 l.75E-01 l.03E+OO 0.896 569. 33 15.37 -1. 36E-01 3.73E-01 0.888 604. 72 97.62 l .88E-03 5.83E-02 0.931

[145]

10/11/2016 8:34:56AM Page 5 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCi/grams) Corr (keV)

Cs-13 4 795.86 85.46 -4.79E-04 5.83E-02 9.27E-02 0.933 801.95 8.69 -7.37E-02 6.51E-01 0.898 1 038.61 0.99 l. 47E- 01 8.18E+OO 0.94 3 1167.97 1. 79 -l.12E+OO 4. 2 6E+OO 1.081 1365. 1 9 3 . 02 2.90E-01 2 .14E+OO 1.1 2 8

+ Cs-137 661.66 85.10 3.60E-02 9.99E-0 2 9.99E-02 miss

+ Eu-152 121.78 28.67 -7.62E-03 2 . 2 6E-01 2 .26E-Ol 0.936 244.70 7.6 1 -2. 71E-02 8 . 73E-01 0.935 295.94 0.45 -l.94E+OO 2 .41E+Ol miss 344.28 26.60 3. 8 5E-0 2 2 .62E-01 0.957 367.79 0.86 3.22E+OO 8.77E+OO 0.884 411.12 2.2 4 -4.92E-01 2 .57E+00 0.908 443. 96 2 .83 7 .13E-01 2 .60E+OO 0.934 488 . 68 0.42 3.26E+OO l.64E+Ol miss 563.99 0.49 4.0lE+OO l.66E+Ol 0.934 586. 2 6 0.46 -7.05E+OO l.19E+Ol 0.94 2 678.62 0.47 2 .02E+OO 1.76E+Ol 0.887 688.67 0.86 - 9.81E-01 7.92E+OO 0.980 719.35 0. 2 8 - 4.76E+OO 2 .12E+Ol miss 778. 90 12.96 -l.46E-01 4.04E-01 0.945 8 10 .45 0. 32 5.13E-01 1.90E+Ol 1. 050 867.37 4.26 3.05E-02 1.70E+OO 0. 92 8 919.33 0.43 2 .99E+OO 1.67E+Ol 0.981 964.08 14.65 1. lOE-01 5.59E-01 1. 022

1. 085.87 10 .24 3 . 08E-0 2 8.70E-01 1. 018 1089.74 1. 73 5.13E-01 3.77E+OO 0.952 1112.07 1 3 .69 2.25E - 02 5.85E-01 0.99 2 121 2 .95 1. 43 -l.86E+OO 6.35E+OO 0.929 1249 . 94 0 .19 5.31E+OO 4.80E+Ol 1. 097 1299 . 14 1. 63 -7.07E-01 4.55E+OO 0.944 1408.01 21.07 9.71E-0 2 4 . 51E-01 0.983 1457.64 0.50 - 8. 3 6E+OO 2. 87E+Ol 1. 076 1528 . 10 0.28 2 .16E+OO 2 .78E+Ol 1. 007

+ Eu - 154 123 . 07 40.4 0 -7.56E-03 1 .44E-0 1 l .44E-01 0.934 247.93 6.89 -3.12E-01 6.39E-0 1 0.928 591.76 4.95 l.97E-01 1.48E+OO 0.915 692.42 1. 78 -1.87E-01 4.90E+OO 0 . 936 723.30 2 0.06 - l .22E-0 1 3.17E-01 0.935 756.80 4.52 7.09E-02 1 .72E+OO 0 . 915 873.18 12.08 -5.38E-02 5.99E-01 0.932 996.29 10.48 7.82E-02 5.76E-01 0. 971 100 4.76 18.01 7.58E-03 3.35E-01 0.978 1274.43 34.80 1.37E-01 3.60E-01 0.981 1 596.48 1. 80 O.OOE+OO 1. 42E+OO 1.175

+ Eu-155 45.30 1. 31 l.50E+OO 3.85E-01 3.91E+Ol 0.999 60 . 01 1. 22 6.75E+OO 4.87E+Ol 1.000 86.55 30.70 8.66E-02 4.18E-01 free 105 . 31 2 1.10 7.84E-02 3.85E-01 1. 000

+ Tl - 2 08 583. 1 9 85.00 1.27E-Ol 1. 71E - 01 l.71E-01 0.93 2

+ Bi-2 11 351. 0 7

• 13.02 l. 14E+OO 6.38E - 01 6.38E-01 miss

+ Pb-2 11 404.85 3.78 6. 2 5E-0 2 1. 36E+OO 1.36E+OO miss

[146]

10/11/2016 8:34:56AM Page 6 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCi/grams) (pCVgrams) (pCilgrams) Corr (keV)

Pb-211 427.09 1. 76 -6.41E-01 l.36E+OO 2. 72E+OO miss 832.01 3.52 - 1. 13E+OO l.47E+OO miss

+ Bi-212 39.86 1. 06 l.73E+OO l. 2 9E+OO 4.39E+Ol 0.998 727. 33 6.67 3.59E-02 1.29E+OO 0.982 785.37 1.10 l.12E+OO 6.99E+OO 0.944 1620.50 1. 47 l.51E+OO 7.03E+OO 1. 006

+ Pb-2 12 115.18 0.60 -2 .03E+OO 2.12E-01 1. llE+Ol miss 238.63

• 43.60 2 .90E-01 2 .12E-01 free 300.09 3.30 6.04E-02 1.93E+OO free

+ Pb212-XR 74.82 10.28 4.62E-01 1.15E+OO 2 .17E+OO miss 77 .11 17.10 4.27E-02 1.15E+OO miss 87.35 3.97 l. 59E+OO 3.lOE+OO miss 89.78 1. 46 l .97E+O O 6.57E+OO miss

+ Bi -2 1 4 609.32

• 45.49 3.15E-O l 1 .90E-01 l.90E-01 0.948 768.36 4.89 7.46E-0 1 2 .17E+OO 0.942 806.18 1. 2 6 - l.18E+OO 5.48E+OO 0.923 934.06 3 .11 3.03E-01 2 .41E+OO 0.944 1120. 2 9 14 . 92 4.09E-01 1. 23E+OO 0.944 1155. 2 1 1. 63 1. 22E+OO 6.83E+OO 0.943 1238.1 2 5.83 -1.59E-02 1 .79E+OO 0.944 1280.98 1. 43 -5 .94E-01 5.lOE+OO 0.944 1 377.67 3.99 7.47E-01 2.89E+OO 1. 030 1385. 3 1 0.79 - 7.57E-Ol 9.75E+OO 0.945 1401. 52 1. 33 O.OOE +OO 2 .16E+OO 0.945 1407.99 2.39 8.88E-01 4.12E+OO 0.945 1509.21 2.13 O.OOE+OO 1.42E+OO 0.950 166 1. 27 1. 05 1.09E+OO 8.02E+OO 1. 001 1 729.59 2 .88 7.31E-01 3.39E+OO 1.119 1764.49 15.30 6.51E-01 1. 30E+OO 1. 001 1 847.43 2 .03 O.OOE+OO l.55E+OO 1. 063

> 2118. 51 1. 1 6 O.OOE+OO O.OOE+OO 1. 041

+ Pb-21 4 241.99 7. 2 5 1. 2 4E-01 2 .33E-01 9. 71E-01 1. 000 2 95. 22

• 18.42 7.65E-01 3.12E-01 1. 000 351.93

• 35.60 4.15E-01 2.33E-01 free 785.96 1. 06 1. 24E+OO 6.87E+OO 1. 000

+ Pb214-XR 74.82 5.80 8.18E-O l 2.03E+OO 3.85E+OO mis s 77.11 9.70 7.54E-02 2.03E+OO miss 87.35 2.24 2 .82E+OO 5.50E+OO miss 89.78 0.8 2 3.51E+OO l .17E+Ol miss

+ Ra-226 186. 2 1 3.64 1 .25E-01 l.63E+OO l.63E+OO free

+ Ac-228 1 2 9. 0 7 2 .42 -8.71E-Ol 5.51E-01 2 .41E+OO 0.944 209.25 3.89 1. 43E+OO 1.84E+OO 0.978 2 70. 2 4 3.46 -3.llE-0 2 1.87E+OO 0 . 95 5 328.00 2 .95 8.79E-02 1. 8 6E+OO 0.955 338.32 11. 27 2.00E-01 6.82E-01 0.992 409.46 1. 92 1. 25E+OO 3.61E+OO 0.937 463.00 4.40 -2 .29E-02 l.62E+OO 0.933 794.95 4.25 3.69E-01 2 .04E+00 0.942 911. 2 0 2 5.80 2 .55E-01 5.51E-01 0.990 964.77 4.99 2 .47E-01 1.71E+OO 0.981 968.97 15.80 2 .98E-01 8.31E-01 0.990

[147]

10/11/2016 8:34:56AM Page 7 of7 Analysis Report for 11-0ct-16-10005 L3-10219A-FRGS-012SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCUgrams) (pCi/grams) Corr (keV)

Ac- 22 8 1588.20 3. 22 3.42E-01 5.51E-01 2 .51E+OO 1.002

+ Pa-231 2 7. 36* 10.30 2 .09E+OO 2 .58E+OO 5.73E+OO 0.998 283 .69 1. 70 2 .44E-Ol 3 .32E+OO 1. 000 300.07 2 .47 8.07E-02 2 .58E+OO 1. 000 302.65 2 . 20 2.81E-01 3.13E+OO 1.000 330.06 1. 40 -5.54E-01 3.49E+OO 1.000

+ Th-234 92. 38 2 .13 -1.23E+OO 5.89E+OO 5.89E+OO free 92 . 80 2 .10 -9.27E-01 5.93E+OO free 112. 81 0.21 -3.93E+OO 3.68E+O l free

+ U- 235 143.76 10. 96 -4.88E-0 2 1.13E-01 5.09E-01 free 163.33 5.08 4.34E-01 1 .28E+OO free 185.71 57. 2 0 4.36E-02 1.13E-01 free 2 02 .11 1. 08 2 .76E+OO 5.39E+OO miss 2 05.31 5.01 8.47E-02 9.41E-01 free

+ Am-241 59.54 35.90 2 .71E-01 l .68E+OO 1.68E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required .

miss =Nuclide energy was not found in the coincidence library.

[148]

0000016083.CNF Live Tire 300 .000 sec Real Time 300 .560 sec 60 Start: 1 -0 .l(kev) stop : 8192 2047. O(kev)

Acq . start Tue Oct 11 08:11:38 2016 55 50 45 40 35 VI

+-'

C 8 30 25 20 15

~

..c 0..

1000 2000 3000 4000 5000 6000 7000 [149]8000 channel

6/5/2018 7:43:17AM Page 1 of7

~pex-Gamma Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-013SS GAMMA SPECTRUM ANAL YS/S Sample Identification  : 05-Jun-18-10004 Sample Description  : L3-10219A-FRGS-013SS Sample Type  : Soil Unit Sample Point Sample Size 1.205E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 1:10:00PM Acquisition Started  : 6/5/2018 7:28:08AM Procedure  : 130G_S0IL_1 Operator  : jwelch Detector Name  : P11314 Geometry  : 130G_SOIL_1 Live Time  : 900.0 seconds Real Time  : 900.2 seconds Dead Time  ! 0.03%

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120-8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 12/15/2017 Efficiency Calibration Used Done On  : 6/5/2018 Efficiency Calibration Description Sample Number

• 26529 Fill Height . 1205.00 gram Certificate Name . Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 6/5/2018 7:43:11AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[150]

6/5/2018 7:43:17AM Page 2 of7 Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-O 13SS Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV)

M 1 74.91 2 94 - 316 300.19 5.39E+Ol 9.71 7.86E+Ol 0.87 m 2 77.27 294 - 316 309.60 1. 05E+02 12.15 7.99E+Ol 0.87 3 209.03 831 - 840 835.86 1.97E+Ol 9.43 3.03E+Ol 0.48 4 238.78 948 - 961 954.71 1. 53E+02 18.40 6.69E+Ol 1. 20 5 295.23 1173 - 1186 1180 .19 8.99E+Ol 12.71 2.61E+Ol 1. :'..3 6 338.50 1347 - 1358 1353.07 1 .99E+Ol 9.23 2.51E+Ol 0.95 7 352.00 1402 - 1416 1407.00 1 .17E+02 14.85 3.58E+Ol 0.44 8 583.16 2322 - 2337 2330.75 5.30E+Ol 10. 06 1.60E+Ol 1. 09 9 609.21 2427 - 2442 2434.87 9.50E+Ol 11. 48 1. 20E+Ol 1.57 10 1460.55 5829 - 5851 5840.16 3.14E+02 18.01 2.70E+OO 1. 99 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000sigma No background subtract performed on this spectrum.

NUCLIDE /DENT/FICA TION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty K-40 0.98 1460.82

• 10.66 7.67E+OD 5.52E-01 Tl-208 1. 00 583.19

• 85.00 8.58E-02 1. 71E-02 Pb-212 0.99 115.18 0.60 238.63

• 43.60 2.58E-01 3.74E-02 300.09 3.30 Bi-214 0.99 609.32

• 45.49 2.96E-01 4.00E-02 768.36 4.89

[151]

6/5/2018 7:43:17AM Page 3 of7 Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-O 13SS Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi-214 0 .99 806.18 1.26 934.06 3. 11 1120.29 14.92 1155. 21 1. 63 1238.12 5.83 1280.98 1. 43 1377.67 3.99 1385. 31 0.79 1401 .52 1. 33 1407 .99 2.39 1509.21 2 .13 1661.27 1. 05 1729.59 2.88 1764.49 15. 30 1847 .43 2.03 2118. 51 1.16 Pb-214 1. 00 241. 99 7.25 295.22

• 18.42 4. lOE-01 6.65E-02 351.93

• 35.60 3. lSE-01 4.73E-02 785. 96 1. 06 Pb214-XR 0. 99 74 .82

• 5.80 1.26E+OO 2.69E-01 77 .11

• 9.70 1.35E+OO 2.lBE-01 87.35 2.24 89.78 0.82 Ac-228 0. 57 129.07 2.42 209.25

• 3.89 3. 46E-01 1 .68E-01 270.24 3.46 328.00 2.95 338.32

• 11. 27 1 .64E-01 7.73E-02 409.46 1. 92 463. 00 4.40 794.95 4.25 911. 20 25.80 964. 77 4.99 968. 97 15.80 1588.20 3.22

• = Energy line found in the spectrum.

+ = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1,000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 1.000sigma

[152]

6/5/2018 7:43:17AM Page 4 of7 Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-013SS Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0. 989 7.67E+OO 5.52E-01 Tl-208 1. 000 8.58E-02 1. 71E-02 X Bi-211 0. 872 Pb-212 0. 997 2.58E-01 3.74E-02 X Pb2 12-XR 0. 997 Bi-214 0. 999 2. 96E-01 4. 00E-02 Pb-214 1. 000 3.47E-01 3.BSE-02 Pb214-XR 0.997 1. 32E+OO l.69E-01 Ac-228 0.576 l .96E-01 7.02E-02

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.000sigma

[153]

6/5/2018 7:43:17AM Page 5 of7 Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-013SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 6/5/2018 7:43:11AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION UB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCilgrams) (pCl/grams)

(keV)

An Pk 511. 00 100. 00 6.18E+Ol 1. 39E+02 1.39E+02 BE-7 477.60 10. 44 -1.61E+Ol 1. 06E+03 1.06E+03

+ K-40 1460.82

• 10. 66 7.67E+OO 3.32E-Ol 3.32E-01 Co-60 1173.23 99.85 -1.56E-03 6.12E-02 6.12E-02 1332.49 99.98 6.34E-02 7.SlE-02 Nb-94 702.65 99.81 2.78E-02 4. 71E-02 4.71E-02 871. 09 99.89 1. 69E-03 4 .97E-02 Ag-108rn 79.13 6.60 1.1 7E-Ol 3.99E-02 1.41E+OO 433.94 90.50 -1. 99E-02 3.99E-02 614.28 89.80 -2.37E-02 7.25E-02 722. 94 90.80 -1.55E-02 5.62E-02 Sb-125 176.31 6.84 2.12E-02 1. 86E-Ol 7.30E-01 380.45 1. 52 2.13E+OO 3.74E+OO 427.87 29.60 -5.12E-02 1.86E-01 463.36 10.49 1. 28E-01 5.82E-01 600.60 17.65 1.88E-01 3.47E-Ol 606. 71 4.98 3.30E+OO 2.39E+OO 635.95 11.22 4.41E-01 5.95E-01 671.44 1. 79 -l.80E+OO 3.46E+OO

[154]

6/5/2018 7:43:17AM Page 6 of7 Analysis Report for 05-Jun-18-10004 L3-1021 SA-FRGS-O 13$$

Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCilgrams) (pCi/grams)

(keV)

Ba-133 79.61 2.65 8.52E-Ol 8.66E-02 3.80E+OO

81. 00 32.90 -1.08E-01 2.20E-Ol 276 .40 7. 16 -2.31E-01 5.lOE-01 302.85 18.34 1. 80E-01 2.22E-Ol 356.01 62.05 8.68E-03 8.66E-02 383.85 8.94 -1.57E-01 4.78E-Ol Cs-134 475.36 1. 48 2.52E+OO 9. 05 E-02 4.68E+OO 563.25 8.34 -3.92E-01 8.34E-01 569.33 15.37 -2.19E-02 4.21E-01 604. 72 97. 62 2.90E-03 1 .15E-01 795.86 85.46 -6.13E-02 9.05E-02 801.95 8.69 2.13E-02 9.45E-01 1038.61 0.99 -2.54E+OO 1. OlE+Ol 1167.97 1. 79 7.90E-Ol 5.83E+OO 1365.19 3.02 6.99E-01 2.59E+OO Cs-137 661.66 85. 10 4.43E-02 6.02E-02 6.02E-02 Eu-152 121.78 28.67 -1. 36E-02 1.22E-01 1 .27E-01 244.7 0 7.61 2.87E-01 5.83E-01 295.9 4 0.45 7.66E+OO 1 .24E+Ol 344.28 26.60 5.09E-03 1 .22E-01 367.79 0.86 1. 41E+OO 4.60E+OO 411.12 2.24 8.lBE-01 1.99E+OO 443.96 2.83 -9.77E-Ol 1.50E+OO 488.68 0.42 3.83E+OO 9.83E+OO 563.99 0.49 2.81E+OO 8.82E+OO 586.26 0.46 -4.89E+OO l. 57E+Ol 678.62 0.47 -2.lOE+OO 9.31E+OO 688.67 0.86 -5.73E-01 5.53E+OO 719.35 0.28 6. llE+OO 1.81E+Ol 778.9 0 12. 96 -5.63E-01 3.66E-Ol 810.45 0.32 9.06E+OO 1.71E+Ol 867.37 4.26 -2.66E-01 1.24E+OO 919.33 0.43 -7.79E+OO 1.14E+Ol 964. 08 14.65 4.58E-01 5.29E-01 1085.87 10.24 1. 63E-Ol 5.35E-01 1089.74 1. 73 1. 37E+OO 3.38E+OO 1112. 07 13. 69 -2.61E-Ol 4.67E-01 1212.95 1. 43 -9.99E-01 5. 14E+OO 1249.94 0.19 -l.53E+Ol 3.66E+Ol 1299 .14 1. 63 4.99E-01 4.05E+OO 1408 .01 21. 07 -9.05E-03 2.64E-Ol 1457.64 0.50 1 .82E+02 5.0lE+Ol 1528.10 0.28 -4.27E+OO 1. 42E+Ol Eu-154 123. 07 40.40 -2.SlE-02 9 . 22E-02 9.22E-02 247.93 6.89 1 .58E-01 5. 41E-01 591.76 4.95 -3.21E-01 8.93E-Ol 692.42 1. 78 5.49E-01 2.68E+OO 723. 30 20.06 l .26E-02 2.96E-01 756.80 4.52 2.76E-D1 1. 25E+OO 873.18 12.08 l .09E-Ol 4.86E-01 996.29 10.48 4.57E-Ol 5.41E-01

[155]

6/5/2018 7:43:17AM Page 7 of7 Analysis Report for 05-Jun-18-10004 L3-10219A-FRGS-013SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCl/grams) (pCi/grams)

(keV}

Eu-154 1004.76 18.01 -3.lOE-01 9.22E-02 3.03E-01 1274.43 34.80 1.16E-02 2.lSE-01 1596.48 1. 80 2.31E+OO 3.58E+OO Eu-155 45.30 1. 31 2.0lE+OO 2.43E-01 1.46E+Ol 60.01 1. 22 2.27E+OO l.73E+Ol 86.55 30.70 2.62E-02 2.43E-Ol 105.31 21.10 4.SlE-02 2.61E-01 Ra-226 186.21 3.64 8.98E-01 1 . llE+OO 1. llE+OO Pa-231 27.36 10.30 l.25E+OO l .46E+OO l .46E+OO 283.69 1. 70 -6.lSE-01 2.22E+OO 300.07 2.47 5.86E-02 1.52E+OO 302.65 2.20 1. 27E+OO 1.67E+OO 330.06 1. 40 l.OlE+OO 2.61E+OO U-235 143.76 10. 96 1.06E-01 7. llE-02 3.30E-01 163.33 5.08 -6.14E-02 6.54E-Ol 185. 71 57.20 6.97E-02 7. llE-02 202 .11 1. 08 1.49E+OO 3.19E+OO 205.31 5.01 -3.17E-01 6.14E-01 Am-241 59.54 35.90 -4.56E-02 4.76E-01 4.76E-01

+ = 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

[156]

05-JUN-18-1000445E5.CNF live Tiae :900.000 sec 60 Real Time :900.240 sec start: 1: -0.0(kev) stop : 8192 :2047. 8(kev)

Acq. start :Tue Jun 05 07:28:08 2018 I

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10/10/2016 1 :36:55PM Page I of8

~~-~pex-Gamma Analysis Report for 10-0ct-16-10013 L3-10219A-FRGS-014SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10013 Sample Description  : L3-10219A-FRGS-014SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.245E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 1:20:00PM Acquisition Started  : 10/10/2016 1:31:18PM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P11314X2 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.3 seconds Dead Time  : 0.09%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)

Identification Energy Tolerance 120 - 8192 1.000FWHM I c;(ro{c' Energy Calibration Used Done On Efficiency Calibration Used Done On

1/27/2016

6/28/2012

~~

Efficiency Calibration Description Sample Number  : 16069 PEAK WITH NID REPORT Peak Analysis Performed on 10/10/2016 1:36:20PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[158]

10/10/2016 1:36:55PM Page2 of8 Analysis Report for 10-0ct-16-1001 3 L3-10219A-FRGS-014SS Peak Energy ROI ROI Peak NetPeak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 77 . 00 305 - 314 309 .24 2. 87E+Ol 16 .18 2 .67E+Ol Pb214-XR Pb212-XR 2 238.65 948 - 960 954.91 5.76E+Ol 18 .72 2.28E+Ol Pb-21 2 3 351.91 1400 - 1414 1407.4 2 4.75E+01 17 . 20 2. llE+Ol Pb-214 Bi-211 4 609.41 2429 - 2442 2436.59 4 .13E+Ol 13.84 5.42E+OO Bi-214 5 1460.87 5833 - 5853 5842.81 8.40E+Ol 18. 33 O.OOE+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr K-40 1. 00 1460.82

• 10.66 7.46E+00 1. 7 5E+OO miss Bi-2 11 0 . 95 351.07 "k 13. 02 1. 30E+00 5. 1 4E-01 miss Pb-212 1. 00 115 .18 0.60 238.63

• 43 . 60 3.62E-01 1. 32E-01 miss 300.09 3. 30 Pb21 2-XR 1. 00 74.82 10 .28 77 .11

• 17.10 8. 3 0E-01 4.99E-01 miss 87.35 3.97 89.78 1. 46 Bi-'.214 1. 00 609. 32

• 45.49 4.75E-01 1. 69E-01 mi ss 768.36 4.89 806.18 1. 2 6 934.06 3.11 1120. 2 9 14. 92 11 55. 2 1 1. 63 1 2 38.12 5.8 3 1 2 80.98 1. 43 1377.67 3.99 1385. 31 0.79 1401.52 1. 33 1407.99 2 .39

[159]

10/10/2016 1:36:55PM Page 3 of8 Analysis Report for 1O-Oct-16-10013 L3-10219A-FRGS-O 14SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCl/grams) Uncertainty Corr Bi-2 14 1. 00 1509.21 ~. 13 1661.27 1. 05 1729.59 2. 88 1764.49 1 5. 30 1847.43 2 .03 2 118.51 1.16 Pb - 214 1. 00 241.99 7. 2 5 295. 22 18.42 35 1 .93

• 35.60 4. 74E-01 1.88E - 01 mis s 785. 96 1. 06 Pb214-XR 1. 00 74.82 5.80

,i:

77 .11 9.70 1. 4 6E+OO 8.89E-01 mi ss 87.35 2 .24 89.78 0.82

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 1.000 7.46E+OO l.75E+OO

? Bi-211 0.958 1.30E+OO 5.14E-01 Pb-21 2 1.000 3. 62E-O l l .32E-01

? Pb21 2-XR 1. 000 8.30E-01 4.99E-01 Bi-2 14 1. 000 4.75E-0 1 1.69E-01

? Pb-2 14 1. 000 4.74E - 01 1. 88E-01

? Pb214-XR 1. 000 1. 46E+OO 8.89E-01

[160]

10/10/2016 1:36:55PM Page 4 of8 Analysis Report for 10-0ct-16-10013 L3-10219A-FRGS-014SS

? = nuclide is part of an undetermined solution X = nuclide rejected by the Interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[161]

10/10/2016 1 :36:55PM Page 5 of8 Analysis Report for 10-0ct-16-10013 L3-10219A-FRGS-014SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 1:36:20PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCl!grams) (pCilgrams) Corr (keV)

+ K-40 1460.82

• 10.66 7.46E+OO 2 .40E-01 2 .40E-01 miss

+ Cr-51 320.08 9.91 -6.02E-02 4.32E-01 4.32E-01 free

+ Mn-54 834.85 99.98 1.09E-03 6.lOE-02 6 . lOE-02 miss

+ Co-58 310.76 99.4 5 3.07E-02 8.95E-02 8.95E-02 miss 1674.73 0.5 2 O.OOE+OO 5.88E+OO miss

+ Co-60 1173. 2 3 99.8 5 1. 4 7E-02 6.51E-02 8.77E-02 miss 1332.49 99.98 -5 .06E-03 6.51E-0 2 miss

+ Nb-94 702.65 99.81 1. 03E-02 6.21E-02 6. 2 1E-02 miss 871.09 99.89 1. 33E-02 7.17E-02 miss

+ Ag-108m 79.13 6.60 -3 .48E-01 6.43E-02 1. 21E+OO miss 433.94 90.50 1.57E-02 6.43E-02 miss 614. 2 8 89.80 2 .34E-02 8. 2 6E-0 2 miss 722. 94 90.80 3.23E-03 7.76E-02 miss

+ Sn-113 255.13 2 .11 -5.25E-01 9.79E-02 1.86E+OO free 391.70 64.97 2.04E-02 9.79E-02 free

+ Cs-134 475. 3 6 1. 48 1. 50E+OO 5.77E-02 3.93E+OO miss 563.25 8.34 l.05E-01 7.18E-01 miss 569.33 15.37 -6.53E-03 3.92E-0 1 miss 604.72 97.62 7.15E-03 5.77E-02 miss

[162]

10/10/2016 1:36:55PM Page 6 of8 Analysis Report for 10-0ct-16-10013 L3-10219A-FRGS-014SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCl!grams) (pCi/grams) Corr (keV)

Cs- 1 34 795.86 85.46 9.83E-03 S.77E-02 6.85E-02 miss 801. 95 8.69 7.29E-02 6.77E-01 miss 1038.61 0 . 99 -7.62E-01 5.61E+OO miss 11 67.97 1. 79 9.53E-01 4.90E+OO miss 1365.19 3 . 02 1.71E-01 2 .21E+OO miss

+ Cs-13.., 661.66 85.10 4.12E-02 l. 13E-01 l.13E-01 miss

+ Eu-152 121. 78 28.67 1.24E-02 l .54E-01 1.54E-01 miss 244.70 7.61 4.93E-0 2 5.82E-01 miss 295.94 0.45 1.~lE+Ol l.84°E+Ol miss 344.28 2 6.60 2 .64E-02 l.98E-01 miss 367.79 0.86 -5 .97E-01 3.14E+OO miss 411.12 2 .24 3.20E-01 1.92E+OO miss 44 3 .96 2 .83 2 .97E-01 1.38E+OO miss 488.68 0.4 2 4.99E+OO 1.51E+Ol miss 563.99 0.49 6.06E+OO l.42E+O l miss 586. 2 6 0.46 -2 .66E+OO l.03E+Ol miss 678. 62 0.47 -1.99E+OO 8.78E+OO miss 688.67 0.86 7.72E-01 7.13E+OO miss 719.35 0.28 2 .97E+00 2. 52E+Ol miss 778.90 1 2 .96 4.77E-02 3.51E-0 1 miss 810.45 0.32 8.23E+00 2 .59E+Ol miss 867.37 4. 2 6 O.OOE+OO 4.22E-01 miss 919.33 0.43 3.23E+OO 1.94E+Ol miss 964. 08 14.65 4.57E-01 8.49E-01 miss 1085.87 10 .24 -6 , 73E-02 9.06E-01 miss 1089.74 1. 73 -1.60E+OO 4. 1 6E+OO miss 111 2.07 13. 69 2.95E-01 8.60E-Ol miss 1 212.95 1. 43 2 .77E-0 2 6.27E+OO miss 1 249.94 0.19 -1.18E+Ol 4.16E+Ol miss 1299.14 1. 63 1 . 07E+OO 4.96E+OO miss 1408.01 21.07 9 . 37E-02 5.25E-01 miss 1457.64 0.50 -3. 44E+Ol 2.26E+Ol miss 1528.10 0.28 3.48E+00 2 .56E+Ol miss

+ Eu-154 1 23 .07 40.40 - 4 . 0lE-0 2 8.48E-0 2 8.48E-02 miss 247.93 6.89 3.50E-01 7.70E-01 miss 591.76 4.95 8.29E-02 l.12E+OO miss 692.4 2 1. 78 -8.57E-01 2.36E+OO miss 723. 30 20.06 -8.47E-02 3.16E-01 miss 756.80 4.52 -1 . 62E-01 l.61E+OO *miss 873. 1 8 1 2 .08 -4. 60E-0 2 4.06E-01 miss 996.29 10.48 2. 09E-01 7.50E-01 miss 1004.76 18.01 O.OOE+OO l.lOE-01 miss 1274.43 34.80 1.06E-02 l.81E-0 1 miss 1596.48 1. 80 1 .13E+OO 5.25E+OO miss

+ Eu-155 45.30 1. 31 -8 . 61E-01 2.24E- 01 9.27E+OO miss 6 0 . 01 1. 22 8.91E-01 1. 34E+Ol miss 86.55 30.70 7.15E-02 2 .74E-01 miss 105.31 2 1.10 l.84E-02 2 .24E-01 miss

+ Tl-208 583.19 85.00 1 . 00E-01 1 .37E-0 1 1.37E-01 miss

+ Bi-211 351.07

• 13.02 1 .30E+OO 5.36E-01 5.36E-Ol mi ss

+ Pb-211 404.85 3.78 2 .46E-01 1.35E+OO 1. 36E+00 miss

[163]

10/10/2016 1:36:55PM Page 7 of8 Analysis Report for 10-0ct-16-10013 L3-10219A-FRG$-014SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCi!grams) (pC//grams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 3.94E-01 1. 35E+OO 2.79E+OO miss 83 2 . 01 3.5 2 - 2 . 1 4E-01 1.35E+OO miss

+ Bi-2 1 2 39.86 1. 06 - 2 . 53E-0 1 1.25E+OO 1.59E+Ol miss 727.33 6.67 4 . 07E-01 l.25E+OO miss 785.37 1. 1 0 -8.13E-Ol 6.06E+OO miss 1 620.5 0 1. 47 O.OOE+OO l.89E+OO miss

+ Pb-212 115.18 0.60 8.94E-01 l .30E-01 7.54E+00 miss 238.63

• 43.60 3 .62E-01 l.30E-01 miss 300.09 3.30 5 . 08E-01 l.82E+OO miss

+ Pb21 2 -XR 74.82 10. 2 8 8.89E-01 6.56E-01 l.56E+OO miss 77 .11

• 17.10 8.30E-0 1 6.56E-01 miss 87.35 3.97 2 .48E-01 l.87E+OO miss 89.78 1. 46 -6.79E-01 4.14E+OO miss

+ Bi-214 609. 32

• 45.49 4.75E-01 l.28E-01 l.28E-01 miss 768.36 4.89 3.41E-01 l.64E+00 miss 806.18 1. 26 -4.16E-01 3.68E+OO miss 934. 0 6 3.11 -l.12E-01 2 .42E+OO miss 11 20. 2 9 14.92 4.64E-01 9.57E-01 miss 1155. 2 1 1. 63 6.32E-01 6.45E+OO miss 1238.12 5.8 3 6.38E-01 2 . 03E+OO miss 128 0 .98 1. 43 1. 20E+OO 5.57E+OO miss 1377.67 3.99 1. 2 1E+OO 3. 2 0E+OO miss 1385. 3 1 0.79 O.OOE+OO 3.lOE+OO miss 1401. 52 1. 33 1 .58E+OO 7.42E+OO miss 1407.99 2.39 8.24E-01 4.62E+OO miss 1509.21 2 .13 - 1. llE+OO 3.35E+00 miss 1661. 27 1. 05 O.OOE+OO 2 .70E+OO miss 1729.59 2 .88 1.64E-01 3.48E+OO miss 1764.49 15.30 7.87E-01 1.30E+OO miss 1 847.43 2 .03 6. 96E-0 2 4.lOE+OO miss

> 2 118. 51 1.16 O.OOE+OO O. OOE+OO miss

+ Pb-2 14 241.99 7.25 8.42E-01 1. 96E-01 1 .08E+OO miss 295.2 2 1 8.42 4.88E-01 4 . 98E-01 miss 351.93

• 35.60 4.74E-01 1 . 96E-01 miss 785.96 1. 0 6 7.32E-01 7.03E+00 miss

+ Pb214-XR 74.8 2 5.80 1. 58E+OO 1.16E+OO 2 .76E+00 miss 77 .11

• 9.70 1.46E+OO 1.16E+OO miss 87.35 2 .24 4.40E-01 3.31E+OO miss 89.78 0.82 -1. 21E+OO 7.38E+OO miss

+ Ra-226 186.21 3.64 3.61E-01 1.41E+OO 1. 41E+00 miss

+ Ac-228 1 29.07 2 .42 -7.44E-02 5.35E-01 2 . llE+OO miss 2 09. 2 5 3.89 2 .42E-01 1. 2 4E+OO miss 2 70. 2 4 3.46 4 .31E-02 l. 2 9E+OO miss 328.00 2 .95 3 . 2 7E-01 1.82E+OO miss 338.32 11. 27 2 .25E-01 5.35E-01 miss 409.46 1. 92 9.15E-01 3.lOE+OO miss 463.00 4.40 2 .23E-01 1.06E+00 miss 794.95 4. 2 5 -1.47E-01 1. 08E+OO miss 911. 2 0 25.80 3.02E-01 5.36E-01 miss 964.77 4.99 l .42E+00 2.59E+OO miss 968.97 15.80 3 .14E-01 7.19E-01 miss

[164]

10/10/2016 1:36:55PM Page 8 of8 Analysis Report for 1O-Oct-16-10013 L3-10219A-FRGS-014SS Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Colnc Name (pCi/grams) (pCUgrams) (pCilgrams) Corr (keV)

Ac-228 1588 .2 0 3.22 3 .14E-01 5.35E-01 2. 31E+OO miss

+ Pa-231 27.3 6 10.30 O.OOE+OO 2 .95E-01 2 .95E-01 miss 283.69 1. 70 8.92E-01 2 .72E+OO miss 300.07 2.47 6.79E-01 2 .44E+OO miss 30 2 .65 2.20 -2 .63E-01 1.92E+OO miss 330.06 1. 40 -1.03E+OO l.79E+OO miss

+ Th-234 92.38 2 .1 3 1. 07E+00 4.22E+OO 4. 2 8E+OO miss

92. 80 2 .10 1. 03E+00 4.22E+OO miss 11 2 . 81 0. 2 1 -l.27E+Ol 2 .67E+Ol miss

+ U-235 143.76 10.96 2 .38E-02 8.94E-02 3.57E-01 miss 163.33 5.08 l.14E-01 8.40E-01 mi ss 185.71 57.20 1. l 7E-02 8.94E-02 miss 202 .11 1. 08 l.lOE+OO 4.05E+OO miss 205.31 5.01 2 .87E-01 9.84E-01 miss

+ Am-241 59.54 35.90 -7.81E-02 4.96E-01 4.96E-01 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[165]

0000016069 .CNF Live Time :300.000 sec Real Time :300.260 sec 60 start: 1: -0.2(kev) stop : 8192:2047 .4(kev)

Acq. Start :Mon Oct 10 13: 31: 18 2016 55 50 45 40 35 U\

C:

8 30 25 20

~

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~

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1000 2000 3000 4000 5000 6000 7000 [166] 8000 channel

10/6/2(., . _ 7:22:27AM Page I of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-10002 Sample Description  : L3-10219A-F JGS-015SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.066E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 2:05:00PM Acquisition Started  : 10/6/2016 6:59:12AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.15 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16041 PEAK WITH NID REPORT Peak Analysis Performed on  : 10/6/2016 7:04:15AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[167]

10/6/201 ... 7:22:27AM Page 2 of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.56 950 - 960 954.73 4.76E+Ol 1 7.30 2 .09E+Ol Pb-212 2 351.91 1403 - 1413 1407.84 3.24E+Ol 13. 62 1 .32E+Ol Pb-214 Bi-211 3 609 . 19 2431 - 2444 2436.52 4.64E+Ol 15 . 50 l .12E + Ol Bi-214 4 1460 . 63 5837 - 5851 5843.49 5.90E+Ol 15 . 62 l.95E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr K-40 0.99 1460.82

• 10 .66 6.80E+OO 1.89E+OO miss Bi-2 11 0.95 351.07

• 1 3.02 1. 1 5E+OO 5 .17E-01 miss Pb-212 1. 00 11 5.18 0 .60 238.63

• 43.60 3.93E-01 1.57E-O l free 300.09 3.30 Bi-214 1. 00 609. 32

• 45.49 7.45E-01 2 .64E-Ol 0 .948 768.36 4.89 806. 1 8 1. 26 934.06 3. 11 1 12 0 . 2 9 1 4.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.31 0.79 1401.5 2 1. 33 1 407.99 2.39 1 509.21 2 .13 1661.27 1 . 05 1729.59 2.88 1764.49 15.30 1847.43 2 .03 2 118.51 1.16

[168]

10/6/201-... 7:22:27AM Page 3 of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr Pb-214 1. 00 241.99 7.25 295. 22 18.42 351. 93

• 35.60 4.20E-01 1. 89E-Ol free 7 85. 96 1. 06

• == Energy line found in the spectrum.

- == Manually added nuclide.

? == Manually edited nuclide.

@ == Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0 . 30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.998 6.80E+00 1.89E+OO

? Bi-211 0.957 1. 15E+OO 5.17E-01 Pb-212 1. 000 3.93E-0 1 1. 57E-01 Bi-214 1. 000 7.45E-01 2.64E-01

? Pb-214 1.000 4.20E-01 1.89E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[169]

10/6/201.. 7:22:27AM Page 4 of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 7:04:15AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pC/lgrams) (pCilgrams) Corr (keV)

+ K-40 1 460.82

• 10.66 6.80E+OO 8.41E-01 8.41E-01 miss

+ Cr-51 320.08 9. 91 -1.50E-01 5. 0 6E-01 5.06E-01 free

+ Nn-54 834.85 99.98 3.98E-03 1 .12E- 01 l .12E-01 miss

+ Co-58 810.76 99.45 O.OOE+OO 2 .43E - 02 2 .43E-0 2 1. 000 1674.73 0.52 8.41E+OO 3. 02E+01 1. 024

+ Co-6 0 1173.23 99.85 1.28E-02 l.13E-01 1 . 20E-0 1 0.947 1 332.49 99.98 l.73E-03 l.13E-01 0.947

+ Nb-94 702.65 99.81 9.89E-03 6. 72E-02 7.35E-02 0.944 871.09 99 . 89 -3.80E-02 6.72E-0 2 0.944

+ Ag-108m 79.13 6.60 -5.21E-01 4.91E-02 2 .94E+OO miss 433.94 90.50 -2 .93E-02 4.91E-02 0.887 614.28 89.80 -1.37E-02 6.30E-02 0.886 7 22 .94 90.80 7.87E-03 8.77E-02 0.887

+ Sn- 1 13 255 .13 2 .11 2 .95E-01 1.14E-Ol 3 .41E+OO free 3 91. 70 64.97 3.67E-02 l.14E-01 free

+ Cs-134 475.36 1. 48 4.36E-01 6.94E- 02 5.lOE+OO miss 563.25 8.34 2 .42E-01 l.13E+OO 0.896 569.33 15. 3 7 5. 2 5E-02 5.73E-01 0.888 604.72 97. 62 -2 .32E-02 6.94E-02 0.931

[170]

10/6/2011, 7:22:27AM Page S of7 Analysis Report for 06-0ct-16-10002 L3-10219A-F JGS-015SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCilgrams) (pCl/grams) (pCl!grams) Corr (keV)

Cs -134 795.86 85.46 1.15E-02 6.94 E- 02 1.23E-01 0.933 801.95 8 . 69 O.OOE+OO 2 .85E-01 0.898 1038.61 0.99 1.66E+OO 9.73E+OO 0.94 3 11 67. 97 1. 79 -3 .90E-01 4 . 02E+OO 1. 081 1 3 65. 1 9 3.0 2 O.OOE+OO 9.35E-01 1.128

+ Cs-137 661.66 85.10 5.33E-02 1. 4 7E-01 1.47E-01 miss

+ Eu-152 121.78 2 8.67 -4.17E-04 1.56E-01 2 . 12E-01 0.936 244 . 70 7.6 1 2.2 6E-01 9.36E-01 0.935 295.94 0.4 5 6.0lE+OO 2 .17E+01 miss 344. 2 8 2 6.60 2 . 2 4E-02 2 .84E-01 0.957 367.79 0.86 2 .09E-02 8.83E+00 0.884 411.12 2 . 24 -9.66E-01 2.36E+OO 0.908 443.96 2 .83 1.07E+OO 3.43E+OO 0.934 488.68 0.42 3.60E+OO 2 .20E+01 miss 563.99 0 . 49 -1.68E+OO l .68E+Ol 0.93 4 586. 2 6 0.4 6 3. 2 3E+OO 2 .00E+Ol 0.94 2 678. 62 0.47 4.55E+OO 1.88E+Ol 0.887 688.67 0.86 -4.86E-02 9.41E+OO 0.980 719.35 0. 2 8 -6.34E+OO 2. 00E+Ol miss 778.90 12 . 96 -4. 72E-02 7.03E-01 0.945 810.45 0 . 32 -2 .03E+OO 1.79E+Ol 1. 050 867.37 4.26 O.OOE+OO 5.89E-01 0 .928 919.33 0.43 -5 .69E+OO 1.57E+Ol 0.981 964. 08 14.65 2 .53E-01 8. l OE-01 1. 022 1085.87 10.2 4 1.74E- 01 1 . 03E+OO 1. 018 1089 . 74 1. 73 9.58E- 01 5.66E+OO 0.952 11 12.07 13 . 69 1.07E-0 2 6.95E-01 0.992 1 2 12.95 1. 43 9.29E-01 8.75E+OO 0.9 2 9 1 249.94 0.19 1.32E+Ol 6.36E+Ol 1. 097 1 2 99.14 1. 63 3 .67E+OO 9.63E+OO 0.944 1408.01 2 1. 07 O. OOE+OO 1.56E-01 0.983 1457.64 0.50 -1 . 04E+Ol 2 . llE+Ol 1. 076 1 528.10 0. 28 O.OOE+OO 1.21E+Ol 1. 007

+ Eu-1 54 1 23 . 0 7 40.40 -5.59E-0 2 1 .49E - 01 1.49E-01 0.93 4 2 47 . 9 3 6.89 - 8.69E-02 7.59E-01 0.928 591. 7 6 4.95 5. 2 8E-01 2.07E+OO 0.915 692.42 1. 78 2 .22E-01 5. 3 4E+OO 0.936 7 2 3.30 20 . 06 6.76E-03 3.77E-01 0.935 756.8 0 4.52 -1.26E-Ol 2 .04E+OO 0.915 873. 1 8 12.08 6.82E-0 2 8.26E-01 0.932 996.29 10.48 O.OOE+OO 2 .52E-01 0. 971 1004.76 18.01 1. 05E-01 5.82E-01 0.978 1 274.43 34.80 3.26E-02 2.40E-01 0.981 1596 . 48 1. 80 O.OOE+OO 1. 69E+OO 1.175

+ Eu-155 45 .3 0 1. 31 -7.79E+OO 2 .82E-0 1 4.24E+Ol 0.999 60.01 1. 22 -6.61E+00 5.29E+Ol 1. 000 86.55 30.70 2 .29E-01 5.19E-01 free 105.31 21.10 -l.46E-01 2 .82E-01 1.000

+ Tl-208 583.19 85.00 6.65E-02 1. 50E-01 1.50E-Ol 0.932

+ Bi-2 11 35 1 .07

• 1 3 .02 1.15E+OO 5.32E-01 5.32E-0 1 miss

+ Pb-2 11 404.85 3.78 -2 .07E-01 1.45E+OO l .45E+OO miss

[171]

10/6/201'.. 7:22:27AM Page 6 of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCi/grams) (pCi/grams) Corr (keV)

Pb-211 427.09 1. 76 3.0lE-01 1 .45E+OO 3.61E+OO miss 832.01 3. 52 -1.03E+OO 2.20E+OO miss

+ Bi-212 39.86 1. 06 -9.05E+OO 1.75E+OO 5.22E+Ol 0.998 727. 33 6.67 8.16E-01 1 . 75E+OO 0.98 2 785.37 1.10 -2 . 1 9E+OO 5 . 68E+OO 0.944 1620.50 1. 47 O.OOE+OO 2. 43E+OO 1. 006

+ Pb-212 115 .18 0.60 1.76E+OO 1.65E-01 l.36E+01 miss 238.63

• 43.60 3.93E-01 1.65E-01 free 300.09 3.30 3.00E-01 2 .38E+OO free

+ Pb212-XR 74 . 82 1 0.28 1. llE+OO 1.74E+OO 3.04E+OO miss 77 .11 17.10 6.48E-01 1.74E+OO miss 87.35 3 .97 1.56E+OO 3.93E+OO miss 89.78 1. 46 -1. 2 6E+OO 7.54E+OO miss

+ Bi-214 609. 32

• 45.49 7.45E-01 2.33E-01 2.3 3E-01 0.948 768.36 4.89 6 . 87E-01 2 .06E+OO 0.94 2 806.18 1. 26 1. 05E+OO 7.54E+OO 0.923 934.06 3 . 11 9.85E-01 4.35E+OO 0.944 1120. 2 9 14.92 5.03E-01 1.26E+OO 0.944 1155. 21 1. 63 1. 06E+OO 6.28E+OO 0.943 1238.12 5.83 -1.98E-01 1. 84E+OO 0.944 128 0 .98 1. 43 O.OOE+OO 6.06E+OO 0.944 1377.67 3.99 9. 2 9E-01 3.43E+OO 1. 030 1385.31 0.79 2 . 2 5E-01 1.46E+01 0.945 1401. 52 1. 33 9.47E-01 8.79E+OO 0.945 1407.99 2.39 O.OOE+OO 1. 43E+OO 0.945 1509.21 2 .13 O.OOE+OO 1.68E+OO 0.950 1661. 2 7 1. 05 O.OOE+OO 3.50E+OO 1. 001 1729.59 2.88 4.34E-01 3.20E+OO 1.119 1764 . 49 15.30 4.64E-01 1. 22E+OO 1. 001 1847.43 2 .03 1.36E+OO 6.31E+OO 1. 063

> 2 118. 51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-2 1 4 241.99 7.25 7.16E-01 1. 95E-01 1.26E+OO 1. 000 295. 22 18.42 3.86E-01 5.92E-01 1. 000 351.93

• 35.60 4.20E-01 1. 95E-01 free 785.96 1. 06 -1.64E+OO 5.58E+OO 1. 000

+ Pb214-XR 74.82 5.80 1.97E+OO 3.08E+OO 5.38E+OO miss 77 .11 9.70 l . 14E+OO 3.08E+OO miss 87.35 2.24 2. 77E+OO 6.96E+OO miss 89.78 0.82 -2. 24E+OO 1.34E+Ol miss

+ Ra-226 186. 2 1 3.64 1.66E+OO 2 .33E+OO 2.33E+OO free

+ Ac-228 1 2 9.07 2 .42 l.90E-01 6. 78E - 01 3.33E+OO 0.944 2 09.25 3.89 1.06E+OO 2 .lOE+OO 0.978 2 70.24 3.46 2 .95E-02 2.06E+OO 0.955 328.00 2.95 6.90E-02 2 .05E+OO 0.955 338.32 11. 27 2 .74E-01 8.lOE-01 0.992 409.46 1. 92 6.29E-01 3.75E+OO 0.937 463.00 4.40 2.59E-01 1.64E+OO 0.933 794.95 4. 2 5 l. 57E-01 2 . 1 8E+OO 0.942 911 .20 2 5.80 3.89E-0 1 6.78E-01 0.990 964. 77 4.99 1. 2 6E-01 2 .03E+OO 0.981 968.97 15.80 3.49E-01 8.90E-01 0.990

[172]

10/6/201'. 7:22:27AM Page 7 of7 Analysis Report for 06-0ct-16-10002 L3-10219A-FJGS-015SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) (pCi/grams) Corr (keV)

Ac-228 15*88. 20 3.22 4 . 06E-01 6.78E-01 2 .99E+OO 1. 00 2

+ Pa-231 27.36 10.30 2 .26E-01 3.18E+OO 5.65E+OO 0.998 283.69 1. 70 2.20E-0 1 3.56E+OO 1. 000 300.07 2 .47 4 . 0lE-01 3.18E+OO 1. 000 302.65 2 .20 1.75E+OO 3.71E+OO 1. 000 330.06 1. 40 - 6.12E-01 3.41E+OO 1. 000

+ Th-234 92.38 2 .13 3.50E+OO 7.97E+OO 8.26E+OO free 92.80 2. 10 3.64E+OO 7 . 97E+OO free 11 2. 81 0. 2 1 6.32E+OO 5 ..~5E+Ol free

+ U-235 1 43.76 10. 96 2.84E-01 1 .SlE- 01 6.92E-01 free 163. 33 5.08 -4.67E-01 1. OOE+OO free 185.71 57.20 9.32E-02 1.51E-01 free 2 02 .11 1. 08 1.35E+OO 6.02E+OO miss 205.31 5.0 1 5.71E-Ol 1.35E+OO free

+ Am-241 59.54 35.90 8.87E-Ol 2 .17E+OO 2.17E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[173]

0000016041.CNF Live Time :300.000 sec Real Time :300.450 sec 60 start: 1: -0.l(kev) stop : 8192: 2047 .O(kev)

Acq. Start :Thu Oct 06 06:59:12 2016 55 50 40 35 V'I

+-'

C:

8 30 25 1000 2000 3000 4000 5000 6000 7000 [174]8000 channel

10/6/20 , - 8:05:26AM Pagel of7 Analysis Report for 06-0ct-16-10003 L3-10219A-FJGS-016SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-1 0003 Sample Description  : L3-10219A-FJGS-016SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.130E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 2:10:00PM Acquisition Started  : 10/6/2016 7:42:11AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real lime  : 300.4 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16042 PEAK WITH NID REPORT Peak Analysis Performed on 10/6/2016 7:47:14AM

. Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

-~ {J*,AiD

[175]

~ '

0

/b(I~

10/6/20h. 8:05:26AM Page 2 of7 Analysis Report for 06-0ct-16-10003 L3-10219A-FJGS-016SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 201.35 803 - 810 806.00 7.25E+00 8.24 9.50E+OO ~ utfq}t=

2 2 38.53 950 - 960 954.60 3 . 31E+Ol 18 .32 4.17E+Ol Pb-212 3 351.79 1401 - 1414 1407.35 4.53E+Ol 14 . 71 7.44E+OO Pb-214 Bi-211 4 609.09 243 2 - 2442 2436.11 2.91E+Ol 11.10 1.71E+OO Bi-214 5 1460.64 5836 - 5852 5843. 52 5.80E+Ol 15.50 2 .0lE+OO K-40

1. J~

M = First peak in a multiplet region /1)-f,-,/t, m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 6. 3 0E+00 1.77E+OO miss Bi-211 0.96 351.07

• 13. 02 l.5 1E+OO 5.49E-01 miss Pb-212 0.99 115 .18 0.60 238.63

• 43.60 2.59E-01 1.49E-Ol f r ee 300.09 3.30 Bi-214 0.99 609.32

• 45.49 4.41E-Ol 1.76E-01 0.948 768.36 4.89 806.18 1. 26 934.06 3 .11 11 2 0. 2 9 14.92 1155.21 1. 63 1238.12 5.83 1280.98 1. 43 1377. 67 3.99 1385.3 1 0.79 1401.52 1. 33 1407.99 2.39 1509.21 2.13 1661. 27 1. 05 1729.59 2 .88 1764.49 15.30 1847.43 2 .03

[176]

10/6/2011.. 8:05:26AM Page 3 of7 Analysis Report for 06-0ct-16-10003 L3-10219A-FJGS-016SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr Bi-214 0 . 99 2118. 51 1.16 Pb-214 0.99 241.99 7.25 295. 22 18.42 351.93

• 35.60 5.54E-01 2 .0lE-01 free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nucllde Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.998 6.30E+OO 1.77E+OO

? Bi-211 0. 969 l.51E+OO 5 . 49E-01 Pb-212 0.999 2 .59E-01 1. 4 9E-01 Bi-214 0.999 4.41E-01 1. 7 6E-01

? Pb-214 0.999 5.54E-01 2 .0lE-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[177]

10/6/201\, 8:05:26AM Page 4 of7 Analysis Report for 06-0ct-16-10003 L3-10219A-F JGS-016SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 7:47:14AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide 1 201.35 2.41667E-02 ~ Tol.

tpu/

M = First peak in a multiplet region 10,6-/t m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LlneMDA Caine Name (pCilgrams) (pCl!grams) (pCilgrams) Corr

{keV)

+ K-40 1460.8 2

• 10.66 6.30E+OO 8.0;E-01 8.07E-01 miss

+ Cr-51 320.08 9.91 6.99E-0 2 7.73E-01 7 . 73E-01 free

+ Mn-54 834.85 99.98 -2.0lE-0 2 8.67E-02 8.67E-02 miss

+ Co-5B 810.76 99.45 -7.07E-0 3 6. 2 4E-0 2 6. 24E-02 1. 000 1674.73 0.52 O.OOE+OO 7.16E+OO 1.02 4

+ Co-6 0 1173.23 99.85 l.15E-02 3.lOE-02 l .13E-01 0.947 1332.49 99.98 O.OOE+OO 3.lOE-0 2 0.947

+ Nb-94 70 2 .65 99.8 1 2 .14E-02 9. 2 7E-02 9.79E-02 0.944 871.09 99.89 -3.35E-03 9. 2 7E-02 0.944

+ Ag-1 08m 79.13 6.60 l.16E+OO 5.84E-02 3.0lE+OO miss 433.94 90.50 -5.66E-03 5.84E-02 0.887 614.28 89.80 l.61E-03 5.94E-02 0.886 722. 94 90.80 1.98E-03 9.59E-02 0.887

+ Sn-113 255.13 2 .11 -1.32E+OO 9.17E-02 2.33E+OO free 391. 70 64.97 -1.30E-02 9.17E-02 free

+ Cs-134 475.36 1. 48 -5.87E-01 6.54E-02 2.70E+OO miss 563. 2 5 8.34 2.25E-01 9.81E-01 0.896 569.33 15.37 -1.80E-0 2 4.18E-01 0.888 [178]

10/6/20h, 8:05:26AM Page 5 of7 Analysis Report for 06-0ct-16-10003 L3-1 0219A-FJGS-016SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCUgrams) (pC/lgrams) Corr (keV)

Cs- 134 604. 72 97.6 2 -l.69E-02 6.54 E- 02 6.54E-02 0.931 7 95. 8 6 85.46 -7.25E-03 8 . 98E-02 0.93 3 801.95 8.69 l.65E-02 9.22E-0 1 0.898 1038.61 0.99 4.40E-01 l.06E+Ol 0 . 943 1167.97 1. 79 2 .54E+OO  :.27E+OO 1.081 1365.19 3.0 2 O.OOE+OO 8.82E-01 1.128

+ Cs-137 661.66 85.10 4.50E-02 l. 2 6E-01 l.26E-01 miss

+ Eu-152 121.78 28.67 6.84E-02 l .57E-01 2 .61E-Ol 0.936 244.70 7.61 -l.77E-02 8.83E-01 0.935 295.94 0.45 1 .2 1E+Ol 2 .22E+Ol miss 344.28 2 6.60 -l.OlE-01 1. 57E-01 0 . 957 367.79 0.86 1. 2 5E+OO 7 . 74E+OO 0.884 411.12 2.24 -1. 2 5E-01 3 .14E+OO 0.908 443. 96 2.83 -l. 1 7E-01 2 .34E+OO 0.934 488.68 0 .42 -3.49E-01 1. 41E+Ol miss 563 . 99 0.49 -1.85E+OO l.42E+Ol 0.934 586.26 0.46 -1.06E+Ol 1.55E+Ol 0.94 2 678.62 0.47 9.86E+OO 2 .32E+Ol 0.887 688.67 0.86 2 .48E+OO 8.88E+OO 0.980 719.35 0.28 9.97E+OO 3 .62E+Ol miss 778.90 12.96 l.23E-01 5. 72E-01 0.94 5 810.45 0.32 -5 .37E+OO l.69E+Ol 1.050 867.37 4. 2 6 1.71E-01 1.51E+OO 0.928 919.33 0.4 3 6.04E+OO 2 .17E+Ol 0 . 981 964.08 14.65 3 . 88E-*02 4. 2 9E-0 1 1. 022 1085.87 10.24 1.81E-01 8.41E-01 1. 018 1 089.74 1. 73 O.OOE+OO l.56E+OO 0.952 11 12. 07 1 3 .69 7.06E-0 2 6.56E-01 0. 992 1 212.95 1. 43 6.03E-01 7.12E+OO 0. 929 1249.94 0.19 O.OOE+OO 1. 35E+Ol 1. 097 1299.14 1. 63 9.90E-02 7.46E+OO 0.944 1408.01 2 1. 07 2.72E-01 7.14E-Ol 0.983 1457.64 0.50 -3.91E+Ol 3.57E+Ol 1.076 1528.10 0.28 O.OOE+OO l.14E+Ol 1. 007

+ Eu-154 1 23 .07 40.40 -5 .13E-0 2 8.32 E-0 2 l.48E-0 1 0.934 2 47.93 6.89 -7.81E-03 8. 2 0E-01 0.928 591. 76 4.95 2.33E-01 1.81E+OO 0.915 692.42 1. 78 -6.99E-02 3 .09E+OO 0.936 723. 30 2 0.06 4.47E-02 4.12E-01 0.935 756.80 4.52 -4.77E-01 1.32E+OO 0.915 87 3 . 1 8 12 .08 2 .90E-01 8.70E-Ol 0.932 996. 2 9 10.48 -7.31E-02 6 . 46E-01 0. 971 1004.76 18.01 8.50E-03 3.75E-01 0.978 1274.43 34.80 O.OOE+OO 8.32E-02 0.981 1596.48 1. 80 5.89E-01 4.33E+OO 1.175

+ Eu-155 45.30 1. 3 1 5.88E+OO 3.05E - 01 5.07E+Ol 0.999 60.01 1. 22 - 1.39E+Ol 3.61E+Ol 1. 000 86.55 3 0.70 1. 3 8E-01 4.59E-Ol free 1 05.31 2 1.10 -1. 2 6E-02 3. 05E-01 1. 000

+ Tl-208 583.19 85.00 1. 39E-01 l.84E-0 1 1.84E-01 0.932

+ Bi-2 11 351.07

• 13.0 2 l.51E+OO 4.18E-0 1 4.18E-01 miss

[179]

10/6/2011, 8:05:26AM Page 6 of7 Analysis Report for 06-0ct-16-10003 L3-10219A-FJGS-016SS Nuclide Energy Yield{%) Activity Nuc/ideMDA LineMDA Coinc Name (pCi/grams) (pCUgrams) (pCi/grams) Corr (keV)

+ Pb-211 404.85 3 .78 4 . 99E-01 1 . 67E+OO 1 . 67E+00 miss 427.09 1. 7 6 4.62E-01 4 .2 6E+OO miss 832.01 3.5 2 -1 .49E-01 2 . 41E+OO miss

+ Bi-2 12 39.86 1. 0 6 2. 21E+Ol 1 . 18E+OO 6 . 05E+Ol 0.998 727.33 6.67 6 . llE-03 l.18E+OO 0.98 2 785.37 1.10 2 .87E+OO 9.55E+00 0.944 1620.50 1. 47 8.49E-01 6. 2 5E+OO 1. 006

+ Pb-212 115.18 0.60 1.50E+OO 2. 04 E- 01 l.17E+Ol miss 2 38.63

• 43.60 2. 59E-01 2 . 04E-01 free 300.09 3.30 1 . 70E-01 1 . 79E+00 free

+ Pb212-XR 74.82 10. 2 8 -1 .3 6E-01 1. 57E+OO 2 . llE+OO mis s 77 . 11 17.10 1.15E+00 1.57E+OO mis s 87 . 35 3.97 5.89E-01 3.24E+OO miss 89.78 1. 46 4.96E+00 8.89E+OO miss

+ Bi-214 609.3 2

• 45.49 4.41E-01 1. 03E-01 1. 03E-01 0.948 768.36 4.89 5.40E-01 2. 43E+00 0.94 2 806.18 1. 26 1. lOE-01 4.86E+OO 0.921 934.06 3 .11 9.70E-02 2 .14E+00 0 . 944 1120.29 14.92 3.36E-01 1. 03E+OO 0 . 944 1155. 21 1. 63 O.OOE+OO 1.73E+OO 0.943 1 238.12 5.83 4.89E-01 2 .63E+OO 0.944 1280.98 1. 43 -1.66E+00 5. 72E+OO 0.944 1377. 67 3.99 1. 04E+OO 3 .53E+OO 1.030 1385. 31 0.79 1.63E+OO 1.60E+Ol 0.945 1401.52 1. 33 O.OOE+OO 2 .42E+00 0.945 1407.99 2.39 2 .49E+OO 6 . 53E+00 0.945 1509.21 2 .13 4.19E-01 4.32E+OO 0.950 1661.27 1. 05 O.OOE+OO 3. 30E+OO 1.00 1 17 2 9.59 2 .88 8.20E-01 3. 81E+OO 1 . 119 1764.49 15.30 3.59E-01 1 . 15E+OO 1.00 1 1847.43 2 .03 O.OOE+OO 1.73E+00 1. 063

> 2 118.51 1.16 O.OOE+OO O.OOE+OO 1. 04 1

+ Pb-214 241. 99 7.25 8.57E-01 1.53E-01 1. 2 9E+OO 1. 000 2 95. 22 18.42 3.66E-01 5.68E-01 1. 000 3 51.93

• 35.60 5.54E-01 1.53E-01 free 785. 96 1. 06 O.OOE+OO 7.70E+00 1. 000

+ Pb214-XR 74.8 2 5.80 -2 .41E-01 2 .77E+OO 3.74E+OO miss 77 .11 9.70 2 .03E+OO 2 .77E+OO miss 87.35 2.24 1.04E+00 5.74E+OO miss 89.78 0.82 8.84E+00 1.58E+Ol miss

+ Ra-2 2 6 186.21 3.64 9.70E-01 1.91E+OO 1. 91E+OO free

+ A.c-22 8 1 2 9.07 2.4 2 7.65E-01 5. 96E-01 3.14E+OO 0.944 209.25 3.89 -3 .60E-02 1.26E+OO 0.978 2 70. 2 4 3 . 46 -1.39E-01 1.94E+OO 0.955 328.00 2 .95 2 .92E-01 2 .35E+OO 0.955 338. 32 11. 27 3 .89E-01 7 . 88E-01 0. 992 409.46 1. 92 1.04E+OO 4 . 70E+00 0.937 463.00 4.40 3. 2 9E-01 1. 69E+OO 0.933 794.95 4.25 5.09E-01 2 . 2 9E+OO 0.942 911. 2 0 2 5.80 3.61E-01 5. 96E-01 0.990 1.65E+OO 0.981 964. 77 4.99 2. 67E-01

[180]

10/6/201l. 8:05:26AM Page 7 of7 Analysis Report for 06-0ct-16-10003 L3-10219A-FJGS-016SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Coinc Name (pCi!grams) (pCilgrams) (pCi!grams) Corr (keV)

Ac-228 968.97 15.80 2 .89E-01 5. 96E-01 8.40E-01 0.990 1588. 2 0 3 . 22 4. 31E-01 3.56E+OO 1. 00 2

+ Pa-231 2 7.36 10.30 -2 .0lE-01 2 .36E+OO 5.33E+OO 0.998 2 83.69 1. 70 -3 . 3 5E-01 3.54E+OO 1. 000 3 00.07 2 .47 2 . 2 8E-01 2 .39E+OO 1. 000 3 02.65 2 .20 -l.47E+OO 2 .36E+OO 1.000 330.06 1. 40 - 2 .19E+OO 3.92E+OO 1. 000

+ Th-234 92. 38 2 .13 -9.89E-01 5.99E+OO 5.99E+OO free

92. 80 2 .10 5.95E-01 6.44E+OO free 112.81 0 . 21 -8.65E-01 3.89E+Ol free

+ U-235 143.76 10. 96 1.40E-01 l. 2 7E-01 5.88E-01 free 163.33 5.08 -2 .69E-01 l.12E+OO free 185.71 5:.20 6.59E-02 l. 2 7E-0 1 free 202 .11 1. 08 O.OOE+OO 4 . 86E+OO miss 205.31 5.0 1 2 .llE-01 l.19E+OO free

+ Am-241 59.54 35.90 O.OOE+OO 1.3:'E+OO 1.37E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[181]

0000016042.CNF Live Time :300.000 sec Real Time :300.410 sec 60 start: 1: -0.l(kev)

Stop : 8192 : 2047. O(kev)

Acq . start :Thu oct 06 07: 42: 11 2016 55 50 45 40 35 V)

C:

8 30 25 1000 2000 3000 4000 5000 6000 7000 [182] 8000 channel

10/6/2!, . ~ 8:56:00AM Page I of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-10004 Sample Description  : L3-10219A-FJGS-017SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 8.590E+02 grams Facility  : Default Sample Taken On  : 9/27/2016 2:20:00PM Acquisition Started  : 10/6/2016 8:32:39AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P408188 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.4 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120-8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16043 PEAK WITH NID REPORT Peak Analysis Performed on 10/6/2016 8:37:42AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL. NLB Peak Match Tolerance 1.000FWHM J)~ vJ\*J.:&-D c;:122(.... ,~1~ r, '° [183]

10/6/201~ 8:56:00AM Page2 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 351.89 1403 - 1414 1407.76 3. 16E+Ol 12 .84 8.80E+OO Pb-214 Bi-211 2 609.06 2432 - 2441 2436.00 l.94E+Ol 9. 52 3 . 28E+OO Bi-214 3 1460.11 5836 - 5847 5841. 39 2 .86E+Ol 13. 40 1.69E+Ol K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0. 96 1460. 82

• 10 .66 4.08E+OO 1.95E+OO miss Bi-211 0.95 351 . 07

• 13.02 1. 3 9E+OO 6.0SE-01 miss Bi-21 4 0.99 609. 32 *k 45.49 3 .85E-01 1. 95E-01 0 . 948 768.36 4.89 806.18 1.26 934.06 3 .11 1120. 2 9 14.92 1155. 21 1. 63 12 38.12 5.83 1280.98 1. 43 1377.67 3.99 1385.31 0 .79 1401. 52 1. 33 1407.99 2 .39 1509. 2 1 2.13 1661. 2 7 1. 05 1729.59 2.88 1764.49 15.30 1847.43 2.03 2118.51 1.16 Pb-214 1. 00 2 41. 99 7.25 2 95.22 18.42 351.93

• 35.60 5.09E-01 2 .22E-01 free 785. 96 1. 06

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10/6/20*1 ~ 8:56:00AM Page3 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0. 969 4 . 08E+OO 1.95E+00

? Bi - 211 0.959 l .39E+OO 6.08E-01 Bi-214 0.998 3.85E-01 1.95E-01

? Pb-214 1. 000 5.09E-01 2 .22E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[185]

10/6/20'1" 8:56:00AM Page 4 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 8:37:42AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCi!grams) (pCilgrams) (pCi!grams) Corr (keV)

+ K-40 1 460.82

• 10.66 4.08E+OO 2 .29E+OO 2.29E+OO miss

+ Cr-51 320.08 9.91 4.08E-01 1 .13E+00 l.13E+OO free

+ Mn-54 834.85 99.98 5.30E-03 9.83E-02 9.83E-02 mis s

+ Co-58 810.76 99.45 O.OOE+OO 3.02E-0 2 3 . 02E-02 1. 000 1674.73 0. 52 O.OOE+OO 9.42E+OO 1. 024

+ Co-60 1173. 2 3 99.85 4.62E-03 1.40E-0 1 1. 4 9E-01 0.947 1332.49 99.98 3.0lE-02 1.40E-01 0.947

+ Nb-94 702.65 99.81 4. 91E-03 8.33E - 02 9.12E-02 0.944 871.09 99.89 -9.44E-03 8.33E-02 0.944

+ Ag-108m 79.13 6.60 - 5.87E-0 1 8.91E-02 2 .48E+OO miss 433.94 90.50 1 .16E-02 8 . 91E-02 0.887 614.28 89.80 8.49E-03 1.14E-01 0.886 7 2 2 .94 90.80 1.95E-03 1. 2 6E-01 0.887

+ Sn-113 2 55 .13 2 .11 1.1 7E-01 1 . 51E-0 1 3.06E+OO free 391. 70 64.97 4.27E-02 1 .51E-01 free

+ Cs- 134 475.36 1. 48 5.80E-01 8.61E - 02 5. 2 0E+OO miss 563.25 8.34 -5.37E-0 1 7.90E-01 0.896 569.33 15.37 -2 .84E-01 4.36E-01 0.888 604. 72 97.62 -1.30E-02 8.61E-02 0.931

[186]

10/6/201 .. 8:56:00AM Page 5 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCUgrams) (pCilgrams) Corr (keV)

Cs- 134 795.86 85.46 -3 .82E-02 8.61E-02 l.37E-01 0.933 801.95 8.69 1.09E-01 1. 2 1E+OO 0.898 1038.61 0.99 9.76E-01 l. 2 1E+Ol 0.943 1167. 97 1. 79 -4 . 84E-01 4.99E+OO 1.081 1365.19 3 .02 4. 2 9E-01 3 .15E+00 1.1 2 8

+ Cs-137 661.66 85.10 7.45E-02 1.82E-01 1.82E-01 miss

+ Eu-152 121.78 28.67 2 .75E-02 2 .0:E-01 3.00E-01 0.936 244.70 7.61 3.27E-01 l.16E+OO 0.935 295.94 0.4 5 5.69E+OO 2.31E+Ol miss 344. 2 8 2 6.60 - 5.33E-0 2 2 .39E-01 0.957 367.79 0.86 3. llE-01 9.33E+OO 0.884 411.12 2.24 -1 . 34E+OO 3.79E+00 0.908 443.96 2.83 1.39E+OO 3.61E+OO 0.934 488.68 0.42 3.44E+OO l.60E+Ol miss 563.99 0.49 -2.78E+OO l. 2 8E+Ol 0.934 586.26 0.46 2.90E+OO 2 .04E+Ol 0.94 2 678. 62 0.47 6.49E+OO 2.33E+Ol 0.887 688.67 0.86 O.OOE+OO l.17E+Ol 0.980 719.35 0. 2 8 7. 3 1E+OO 3.63E+Ol miss 779. 90 12. 96 O.OOE+OO 2 .19E-01 0.945 810.45 0.32 3 .02E+OO 2 . 2 3E+Ol 1.050 867.37 4.26 5.40E-01 2 .51E+OO 0. 92 8 919.33 0.43 4.42E-01 l.95E+Ol 0.981 964. 08 14.65 O.OOE+OO 2 .07E-01 1. 0 22 1085.87 10 .24 4.77E-01 1.43E+00 J.. 018 1089.74 1. 73 O. OOE+OO 2 . 05E+OO 0.952 1112. 07 13.69 -1.99E-02 8.63E-01 0.992 1212.95 1. 43 O.OOE+OO 2 .73E+OO 0.929 1249 . 94 0.19 -1.78E+Ol 4.84E+Ol 1. 097 1299.14 1. 63 O.OOE+OO 2 .47E+OO 0.944 1408.01 2 1.07 4.60E-02 6.65E-01 0.983 1457.64 0.50 -3.66E+Ol 2 .61E+Ol 1.076 1528.10 0. 2 8 O.OOE+OO 1. 51E+Ol 1. 007

+ Eu- 154 123.07 40.40 -5.03E-02 l .82E-01 l.95E-01 0.934 247.93 6.89 4.67E-01 1. 35E+OO 0.928 591.76 4.95 -6.92E-01 l.34E+00 0.915 692.4 2 1. 78 -6.89E-Ol 5.12E+OO 0.936 723.30 2 0.06 2 .52E-02 5.42E-01 0.935 756.80 4.52 -4.71E-01 2 .19E+OO 0.915 873.18 12.08 -7.94E-02 7.0lE-01 0.932 996. 2 9 10.48 -2.89E-01 8.49E-01 0. 971 1004.76 18.01 O.OOE+OO l . 82E-01 0.978 1274 . 43 34.80 1.21E-01 4 . 36E-01 0.981 1596.48 1. 80 O.OOE+OO 2. lOE+OO 1.175

+ Eu-155 45.30 1. 31 -8.28E+OO 4.16E - 01 5 . 26E+Ol 0.999 60.01 1. 22 -8.05E+OO 4.75E+Ol 1.000 86.55 3 0.70 3.28E-03 4.16E-01 free 105.31 2 1.10 1. OlE-01 5.53E-01 1. 000

+ Tl-208 583.19 85.00 8.23E-02 1. 63E-01 1.63E-01 0.93 2

+ Bi-2 11 351.07

• 13. 02 1.39E+OO 5.68E-01 5.68E-01 miss

+ Pb-211 404.85 3.78 -2.35E-01 l. 2 3E+OO l. 2 3E+OO miss

[187]

10/6/2011., 8:56:00AM Page 6 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl!grams) (pCilgrams) (pCi!grams) Corr (keV)

Pb-211 427.09 1. 7 6 7.47E-02 1. 23E+ OO 3.4 7E+OO miss 8 32 . 0 1 3.5 2 -3.92E-01 2. 1 7E+OO miss

+ Bi-212 39.86 1. 06 3. 1 8E+OO 2. 17E+OO 5 .76E+Ol 0 . 998 727. 33 6.67 9.05E-01 2 .17E+OO 0.982 785. 37 1. 1 0 1.12E+OO 1.03E+Ol 0.944 1 620.50 1. 47 O.OOE+OO 3. 02E+OO 1. 006

+ Pb- 2 1 2 115 .18 0.60 2 .02E+OO 2 . 71E-0 1 l.42E+Ol miss 238.63 43.60 1.36E-01 2. 71E-01 free 300.09 3.30 1.02E+OO 2 .73E+OO free

+ Pb21 2 -XR 74.82 10.28 -1.56E-01 l.66E+OO 2 .87E+OO miss 77 .11 17.10 5. 2 7E-01 1.66E+OO miss 87.35 3.97 -4.54E-01 2.92E+OO miss 89.78 1. 4 6 1.33E+OO 9.36E+OO miss

+ Bi -2 1 4 609.32

• 45.49 3.85E-Ol 1.69E-01 l.69E-01 0.948 768.36 4.89 3.02E-01 2. 56E+OO 0.94 2 806.18 1. 26 3.48E+OO 1.04E+Ol 0.92 3 934. 0 6 3. 11 3.83E-01 2 .82E+OO 0.944 11 20. 2 9 14.92 4.62E-01 1. 35E+OO 0 . 944 11 55. 2 1 1. 63 2 .16E+OO 1 . 0lE+Ol 0.94 3 1238.12 5.83 7.37E-01 2 .95E+OO 0.944 128 0 .98 1. 43 -1.17E+OO 9.49E+OO 0.944 1377. 67 3.99 1. 06E+OO 3.82E+OO 1. 030 1385. 3 1 0.79 O.OOE+OO 5. 2 9E+OO 0.945 1401. 52 1. 33 O.OOE+OO 3.18E+OO 0.945 1 407.99 2 . 39 4. 2 1E-01 6.08E+OO 0 . 945 1509. 21 2 .13 7 . 72E-01 5.68E+OO 0.950 1 661. 27 1. 05 O.OOE+OO 4.35E+OO 1. 001 1729.59 2.88 1.68£-01 5.0lE+OO 1.119 1764.49 15.30 5.76E-01 1.51E+OO 1. 001 1 8 4 7.4 3 2.03 8.43E-01 6. 2 1E+0() 1.063

> 2 118.5 1 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-2 1 4 241.99 7. 25 3.40E-01 2 .08E-0 1 1. 46E+OO 1. 000 295 .22 1 8.42 3.06E-01 6.09E-01 1. 000 351.93

• 35.60 5.09E-Ol 2.0BE- 01 free 785.96 1. 06 1.57E-01 8.74E+OO 1.000

+ Pb214-XR 74.8 2 5.80 -2 .77E-01 2.92E+OO 5.08E+OO mi s s 77 .11 9.70 9. 2 8E-01 2 .92E+OO miss 87.35 2 .24 -8.05E-01 5.18E+OO miss 89.78 0 .82 ~.36E+OO 1.67E+Ol miss

+ Ra-226 1 86.2 1 3.64 8.49E-01 2. 58E+OO 2 .58E+OO f re e

+ Ac-228 129.07 2 .42 l.36E+OO 6 . 09E- 01 4.33E+OO 0.944 209.25 3.89 2. 17E-01 2 .08E+OO 0.978 270.24 3.46 5.25E-01 2 .44E+OO 0.955 328.00 2 .95 -5.39E- 01 2 .92E+OO 0.955 338.32 11. 2 7 -5.60E-02 6.55E-01 0.992 409.46 1. 92 7.38E-01 4.65E+OO 0 . 937 463. 00 4.40 4.16E-01 2 .54E+OO 0.933 794.95 4.25 1.25E-01 3.0lE+OO 0.942 91 1 .20 25.80 1. 51E-01 6.09E-01 0.990 964. 77 4.99 - 1 . 95E-Ol 1. 73E+OO 0.981 968.97 15.8 0 3 . 2 6E-01 9 . 64E-01 0.990

[188]

10/6/201v 8:56:00AM Page 7 of7 Analysis Report for 06-0ct-16-10004 L3-10219A-FJGS-017SS Nuclide Energy Yield(%) Activity NuclideMDA LlneMDA Coinc Name (pCilgrams) (pCUgrams) (pCi!grams) Corr (keV)

Ac-228 1588 .2 0 3.2 2 5.04E-01 6.09E-01 3.71E+OO 1. 00 2

+ Pa- 2 31 2 7.36 10.30 6.41E-01 2 .55E+OO 6.31E+OO 0.998 283.69 1. 70 1 .03E+OO 4.66E+OO 1.000 300 . 07 2 .47 1.36E+OO 3 .65E+OO 1. 000 302.65 2 .20 -9.46E-01 2 .55E+OO 1. 000 330.06 1. 40 5.97E-01 5.15E+OO 1. 000

+ Th-23 4 92.38 2 .13 6.98E-01 7. 2 9E+OO 7.29E+OO free

92. 80 2 .10 7 . 73E-01 7 . 93E+OO free 112. 81 0. 2 1 -4. 72E+OO 5.36E+Ol free

+ U-2 3 5 143.76 10. 96 1.65E-01 1.48E-01 8.17E-01 free 163.33 5.08 -l.03E-01 l.31E+OO free 185.71 57.20 4.35E-03 l .48E-01 free 2 02 .11 1. 08 - l.53E-0 1 6.68E+OO miss 2 05.3 1 5.01 -3 .82E-01 8.97E-01 free

+ Am-241 59 . 54 35.90 4.59E-Ol l.90E+OO l.90E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[189]

0000016043.CNF Live Time :300.000 sec Real Time :300.420 sec 60 start: 1: -0.l(kev)

Stop : 8192: 2047. O(kev)

Acq. start :Thu Oct 06 08:32:39 2016 55 50 45 40 35 V) '

!C 8 30 25 C) 1000 2000 3000 4000 5000 6000 7000 [190] 8000 channel

10/6/2l. J 9:23:41AM Page I of8

~~.~pex-Gamma Analysis Report for 06-0ct-16-10006 L3-10219A-FJGS-018SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-10006 Sample Description  : L3-10219A-FJGS-018SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.171 E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 2:25:00PM Acquisition Started  : 10/6/2016 9:00:19AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live lime  : 300.0 seconds Real lime  : 300.5 seconds Dead Time  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16044 PEAK WITH NID REPORT Peak Analysis Performed on 10/6/2016 9:05:21AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

~ 10/fo{f~

~ v~r.Jl:.O [191]

10/6/201~ 9:23:41AM Page 2 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJGS-018SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 76.98 304 - 314 308.99 2 .17E+Ol 15 . 10 2. 45E+Ol Pb214-XR Pb212-XR 2 238.76 947 - 960 955.54 3.65E+Ol 18.41 3.49E+Ol Pb-212 3 295.06 1177 - 1185 1180.59 2.lOE+Ol 14.02 2 .60E+Ol Pb-214 Eu-152 4 351.70 1402 - 1412 1407.00 3.42E+Ol 14.2 7 1.56E+Ol Pb-214 Bi-211 5 609.10 2431 - 2441 2 436.14 2 .40E+Ol 9.80 O.OOE+OO Bi-214 6 1460.67 5835 - 5852 5843.64 6.66E+Ol 16.97 4.83E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield{%) Activity Activity Caine Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.8 2

• 10.66 6.98E+OO 1.88E+OO miss Pb-212 0.99 115 .18 0.60 2 38.6 3

• 43.60 2 .75E-01 1.46E-01 free 300.09 3.30 Pb212-XR 0.99 74.82 10.28 77 .11

• 17.10 1.21E+00 8.80E-Ol miss 87.35 3.97

89. 7 8 1. 46 Bi-214 0.99 609. 32

• 45.49 3.51E-01 1.49E-01 0.948 768.36 4.89 806.18 1. 2 6 934.06 3 .11 11 2 0. 2 9 14.92 1155. 2 1 1. 63 1 2 38.12 5.83 1280.98 1. 43 1377.67 3.99 1385. 31 0.79 1401.52 1. 33

[192]

10/6/201 ... 9:23:41AM Page 3 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJ GS-018SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr Bi - 214 0. 9'.) 1407.99 2 . 39 1509. 2 1 2. 13 1661. 2 7 1. 05 17 2 9.59 2 .88 1764.49 15.30 1847.43 2 .03 2 118.51 1.16 Pb-214 0.99 241.99 7.25 295. 22

• 18.42 4.28E-01 2 .94E-01 1. 000 3 51.93

• 35.60 4.03E-01 l.80E-Ol free 785. 96 1. 06 Pb214-XR 0 .99 74.82 5.80 77.11

• 9.70 2 .14E+OO l.56E+OO miss 87.35 2 .24 89.78 0.82

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuciide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.999 6.98E+OO l.88E+OO X Bi-211 0.976 Pb-212 0.999 2 .75E-01 1.46E-Ol

? Pb212-XR 0.999 1. 21E+OO 8.80E-01 Bi-214 0.999 3 .51E-01 1.49E-01 Pb-214 0.998 4.lOE-0 1 1.54E-01

? Pb214-XR 0.999 2. 14E+OO 1.56E+OO

[193]

10/6/20h 9:23:41AM Page 4 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJ GS-018SS

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[194]

10/6/2011.. 9:23:41AM Page 5 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJGS-018SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 9:05:21AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuciide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCl/grams) (pCilgrams) Corr (keV)

+ K-40 1 460.8 2 ~, 10 .66 6.98E+OO 1. 09E+OO l.09E+OO miss

+ Cr-51 320. 0 8 9.91 3.54E-01 7.89E-01 7.89E-01 free

+ Mn-54 834.85 99.98 1.89E-0 2 1. 02E-01 1. 02E-01 miss

+ Co-58 810.76 99.45 1 .77E-0 2 8.81E-02 8 . 81E-02 1. 000 1 674.73 0.52 2 .55E+OO 1 . 88E+Ol 1. 0 2 4

+ Co-60 1173.23 99.85 -5.95E-02 7.47E-02 7 . 47E-02 0.947 13 32.49 99.98 1. 58E-03 1 .03E-01 0.947

+ Nb-94 702.65 99.8 1 -7.20E-03 6.69E-0 2 6.69E-02 0.944 871. 09 99.89 -6.23E-03 7. 72E-02 0.944

+ Ag-108m 79.13 6.60 3.02E-01 6.32E-02 2 .60E+OO miss 433.94 90.50 6.07E-03 7. 96E-02 0.887 614.28 89.8 0 - 8.57E-03 7.23E-02 0.886 72 2 .94 90 .8 0 - 1.00E-02 6.32E-02 0.887

+ Sn-11 3 2 55 . 13 2 . 11 3 .42E-01 8.85E-02 3.lOE+OO free 39 1. 70 64.97 -2 .21E-03 8.85E-02 free

+ Cs-134 475.36 1. 48 9.92E- 01 2.52E-02 5.00E+OO miss 563.25 8.34 5.25E-03 8.48E-01 0.896 569.33 15.37 1. 24E-01 5.22E-01 0.888 604.72 97.62 4 .08E-0 3 7.32E-02 0.931

[195]

10/6/2011.. 9:23:41AM Page 6 of8 Analysis Report for 06-0ct-16-10006 L3-1021 SA-FJGS-01855 Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Colnc Name (pCi/grams) (pCUgrams) (pCi/grams) Corr (keV)

Cs- 134 795.86 85 . 46 O.OOE+OO 2 . 52E- 02 2 .52E-02 0.933 801.95 8.69 1.81E-01 1. 0 3 E+OO 0.898 1 038.61 0.99 -2 .07E+OO 8.86E+OO 0.943 1167.97 1. 79 -9 .95E-01 3.66E+OO 1. 081 1365.19 3 .0 2 O. OOE+OO 8.SlE-01 1.128

+ Cs-137 661.66 85.10 6. 90E-02 1. 2 8E-01 l .28E-01 miss

+ Eu-152 121.78 28.67 3. 0lE-02 1. 52E-01 2. 29E-01 0.936 244. '70 7.61 -1.lSE-01 7.83E-01 0.935 295.94 0.45 -6.31E-01 2 .41E+Ol mi ss 344. 2 8 26 .60 -6.35E-0 2 1.96E-01 0.957 367.79 0.8 6 1. 52E-0 1 6 . 13E+OO 0.884 411.12 2 . 24 -9.26E-02 2 .lSE+OO 0.908 4 4 3.96 2 .83 -2 .25E-01 2 .02E+OO 0.934 488.68 0.42 -3 .03E+OO l.36E+Ol miss 563.99 0.49 -4.59E+OO 9.39E+OO 0.934 586.26 0.46 -7 .21E+OO l. 2 9E+Ol 0.94 2 678.62 0.47 6 . 56E+OO 2 .08E+Ol 0.887 688.67 0.86 1 .3 3E-O l 7.39E+OO 0.980 7 1 9.35 0.28 1. 65E+OO 2 .66E+Ol miss 778. 90 12 . 96 O.OOE+OO 1. 61E-01 0.945 8 10 .45 0.3 2 1. llE+OO 2 .06E+Ol 1. 050 867.37 4. 2 6 3 .30E-02 1.84E+OO 0.92 8 919.33 0.43 1.62E+OO 1.43E+Ol 0.981 964.08 14 . 65 O.OOE+OO 1. 52E-01 1. 022 1085.87 10.24 O.OOE+OO 2 .37E-01 1. 018 10 89.74 1. 73 1.64E+OO 6.66F.+00 0.952 1112.07 13. 69 9.74E-03 6.33E-01 0.99 2 1212.95 1 . 43 1 . 06E-01 6.87E+OO 0.929 1249 . 94 0.19 -4 .13E+OO 3.SSE+Ol 1. 097 1299.14 1. 63 6.69E-01 4.92E+OO 0.94 4 1408.01 21. 07 4 . SOE-0 2 3 . 87E-01 0.98 3 1457.64 a.so -1. 2 7E+Ol 2 .71E+Ol 1. 076 1 52 8.10 0. 28 4.08E+OO 3.00E+Ol 1.007

+ Eu-154 123.07 40.40 -2 .lOE-02 1 .49E-01 1.49E-01 0.934 247.93 6.89 2 .40E-02 9.56E-01 0.928 591. 76 4. 95 -2 .67E-02 9.83E-01 0.915 692.4 2 1. 78 -6.07E-01 3 .76E+OO 0.936 7 2 3.30 20 . 06 -1. 42E-01 2 . 72E-01 0.935 756.80 4.52 5.18E-01 1. 86E+OO 0.915 873. 1 8 12.08 -8.15E-0 2 7.52E-01 0.932 996.29 10.48 1.41E-02 7.86E-01 0.971 10 0 4 .76 18. 01 4.lOE-02 4.57E-Ol 0.978 1 274.43 34.8 0 2 .97E-02 2 .18E-01 0.98 1 1 596.48 1. 8 0 O.OOE+OO 1. 54E+OO 1. 175

+ Eu-155 45.30 1. 3 1 -2 .03E+OO 3.87E-0 1 5.18E+Ol 0 .999 6 0 . 01 1. 22 2 .83E+Ol 5 .27E+Ol 1. 000

86. 55 30.70 7.06E-0 2 3 .87E-01 free 105.31 2 1.10 8.56E-0 2 4.28E-01 1.000

+ Tl-208 583.19 85.00 1.17E-01 1.69E- 01 1. 69E-01 0.932

+ Bi-211 351.07

• 13. 02 1.lOE+OO 5.21E-01 5.21E-01 miss

+ Pb-2 11 404.85 3.78 1 .97E-01 1 .73E+00 1.73E+OO miss

[196]

10/6/201\, 9:23:41AM Page 7 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJGS-018SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCUgrams) (pCilgrams) (pCilgrams) Corr (keV)

Pb-211 427.09 1. 76 -1 .31E+OO 1.73E+OO 2 .54E+OO mis s 832.01 3 .52 - 2 .88E-01 2 .32E+OO mis s

+ Bi-212 39.86 1. 06 -6. 66E+OO 1.68E+OO 4 . 23E+Ol 0.998 727. 33 6.67 8.48E-01 1.68E+OO 0.982 785.37 1.10 1 .52E+OO 7.57E+OO 0.944 1 620.50 1. 47 O.OOE+OO 2 .22E+OO 1. 006

+ Pb-212 115 .18 0.60 -2.84E+OO 1.92E-Ol 9.96E+OO miss 238.63

• 43.60 2.75E-01 l.92E-01 free 300.09 3.30 -3.17E-01 1.51E+OO free

+ Pb212-XR 74.8 2 10.28 6.05E-01 1. 2 4E+OO 2 .46E+OO miss 77 .11

• 17.10 1.21E+OO 1. 2 4E+OO miss 87.35 3.9 7 8.09E-01 2 . 96E+OO miss 89.78 1. 46 -4.86E-01 6.86E+OO miss

+ Bi-214 609.32

• 45.49 3.51E-01 3.87E-02 3.87E-02 0.~48 768.36 4.89 3.07E-01 2 .05E+OO 0.94 2 806.18 1. 2 6 7.80E-01 6.87E+OO 0.923 934. 0 6 3.11 9.48E-01 3.37E+00 0.944 1120. 2 9 14. 92 5.60E-01 1.28E+OO 0.944 1155.2 1 1. 63 9.67E-01 6.63E+OO 0.94 3 1238.12 5.83 9 . 26E-0 2 2 .36E+OO 0 . 944 128 0 .98 1. 43 1. 3 1E+OO 9.83E+OO 0.944 1377. 67 3.99 2 .60E-01 1.91E+OO 1. 030 1385. 31 0.79 -3.48E+OO 1.05E+Ol 0.945 1401.52 1. 33 l .72E+OO 8.00E+OO 0.945 1407.99 2.39 4.12E-01 3 .54E+OO 0.945 1509. 2 1 2 .13 1.13E+OO 5. 2 6E+OO 0.950 1661.27 1. 05 4.42E-01 8 . 67E+OO 1. 001 1 729.59 2.88 3.95E-01 2. 91E+OO 1.119 1764.49 15.30 3.74E-0 1 l. llE+OO 1. 001 1847.43 2.03 6.19E-01 4.55E+OO 1.063

> 2118.51 1.16 O. OOE+OO O.OOE+OO 1. 041

+ Pb-2 1 4 2 41.99 7.25 7 . 98E-01 l .91E-01 1.14E+OO 1. 000 2 95 .22

• 18.42 4 . 28E-01 4. ll E-01 1. 000 351.93

• 35.60 4.03E-01 l.91E-01 free 785.96 1. 06 2 .07E+OO 7.43E+OO 1.000

+ Pb214-XR 74.82 5.80 l.07E+OO 2. 19E+OO 4 . 36E+OO miss 77 .11

• 9.70 2. 14E+OO 2 .19E+OO miss 87.35 2 . 24 1.43E+OO 5. 2 5E+OO miss 89.78 0.82 -8.66E-01 1. 2 2E+Ol miss

+ Ra-22 6 186. 2 1 3 . 64 5.43E-01 1 .80E+OO l.80E+OO free

+ Ac-228 1 2 9.07 2.42 -l.58E-0 1 4 . 1 5E - 01 2. 95E+OO 0.944 2 0 9. 25 3.89 4.46E-02 1.41E+OO 0.978 270.24 3.46 6.79E-01 2 .23E+OO 0.955 328.00 2 .95 -4.28E-02 2. 0lE+OO 0.955 338. 32 11. 2 7 1.22E-01 6.65E-01 0.992 409.46 1. 92 1.42E+OO 4.13E+OO 0 . 937 463. 00 4 . 40 6.73E-01 2 .16E+OO 0.933 794.95 4.25 5.52E-01 1. 98E+OO 0.942 911.20 2 5.80 1. 21E-Ol 4.15E-01 0.990 964. 77 4.99 1 . 72E-Ol l.27E+OO 0.981 968. 97 15.80 3.70E-01 8 . 99E-01 0.990

[197]

10/6/201'. 9:23:41AM Page 8 of8 Analysis Report for 06-0ct-16-10006 L3-10219A-FJGS-018SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCl/grams) (pCilgrams) (pCi!grams) Corr (keV)

Ac-2 2 8 1588.20 3.22 O.OOE+OO 4.15E - 01 1.00E+OO 1. 00 2

+ Pa-231 2 7.36 10.30 -4. llE-01 1 .61E+OO 6 . 20E+OO 0.998 283.69 1. 70 -3. l OE-01 3.42E+OO 1. 000 300.07 2 .47 -4. 2 3E-01 2 .02E+00 1. 000 302. 65 2 . 20 -1. 2 8E+OO 1.61E+OO 1.000 330.06 1. 40 1.44E-01 4.06E+OO 1. 000

+ Th-234 92.38 2 .13 -8. 92E-01 6.18E+OO 6.18E+OO free 92.80 2.10 -1.84E+OO 6.22E+OO free 112. 81 0.21 -3.76E+OO 4.68E+Ol free

+ U-235 143.76 10. 96 2.06E-01 1. 2 5E-01 6.30E-01 free 163.33 5.08 -1.68E-01 1.08E+OO free 1 85. 71 57. 2 0 7. 3 4E-02 1. 2 5E-01 free 202 . 11 1. 08 1 . 1 4E+OO 5.lOE+OO miss 2 05.31 5.01 -8.21E-02 9.70E-01 free

+ Am-241 59.54 35.90 -1.65E-01 1.59E+OO 1.59E+OO free

+ = 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[198]

0000016044.CNF Live Tirie :300.000 sec Real Time :300.510 sec 60 start: 1: -0.l(kev) stop : 8192: 2047. O(kev)

ACq. Start :Thu Oct 06 09:00:19 2016 55 50 45 40 35 V)

.J-1 C

8 30 25 20

'1-

j

..c 15 ;;j

..c

'1.

~

~

~ ~

'.b...

1000 2000 3000 4000 5000 6000 7000 [199] 8000 channel

10/6/21. . J 9:49:37AM Page 1 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJ GS-019SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 06-0ct-16-10007 Sample Description  : L3-10219A-F JGS-019SS Sample Type  : 1 L 130G Soil Sample Unit Sample Point Sample Size 1.082E+03 grams Facility  : Default Sample Taken On  : 9/27/2016 2:30:00PM Acquisition Started  : 10/6/2016 9:26:29AM Procedure  : 130G 1L Soil Sample Operator  : HTomlin Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.4 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16045 PEAK WITH NID REPORT Peak Analysis Performed on 10/6/2016 9:31:31AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.N LB Peak Match Tolerance  : 1.000FWHM Ditn"1' \IA f. rlTt--0.

~ IC/t:,/f~ [200]

10/6/201~ 9:49:37AM Page 2 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 3 51.83 1401 - 1411 1407 . 51 2. 50E+Ol 1 2 .41 1. 21E+Ol Pb-214 Bi-2 11 2 1460.53 5836 - 5851 5843.07 5 . 50E+Ol 14.83 O.OOE+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield{%) Activity Activity Coinc Name Confidence (keV) (pCi/gramsj Uncertainty Corr K-40 0.99 1460.82

• 10.66 6. 2 4E+OO 1.77E+OO miss Bi-211 0.96 351.07

• 13. 02 8. 72E-01 4.56E-01 mis s Pb-214 1. 00 241.99 7. 2 5 295. 22 1 8.42 351.93

• 35.60 3.19E-01 1 .67E-O l free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[201]

10/6/201.. 9:49:37AM Page 3 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.995 6.24E+OO 1.77E+00

? Bi-211 0. 965 8. 72E-01 4.56E-01

? Pb-214 1. 000 3.19E-01 1.67E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[202]

10/6/201... 9:49:37AM Page4 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/6/2016 9:31:31AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCl!grams) (pCi!grams) Corr (keV)

+ K-40 1460 .82

• 10.66 6 . .'.24E+OO 3 .07E-01 3.07E-01 miss

+ Cr- 51 320.08 9.91 -8.08E-02 5.80E-01 5.80E-Ol free

+ Mn-54 834.85 99.98 1 . 68E-02 7.81E-0 2 7.81E-0 2 miss

+ Co-58 810.76 99.45 O.OOE+OO 2 .40E-02 2 . 40E-0 2 1. 000 1674.7 3 0. 52 O.OOE+OO 7.48E+OO 1. 024

+ Co-60 11 73. 23 99.85 6. 2 8E-03 3 . 23E- 02 1.02E-Ol 0.947 1332.49 99.98 O. OOE+OO 3.23E-02 0.947

+ Nb-94 702.65 99.81 4.76E-03 G.62E-02 8.39E-02 0.944 871. 09 99.89 -7.49E-03 6.62E-02 0.944

+ Ag-108m 79.13 6.60 -3.96E-01 6.lOE-02 2 .44E+OO miss 433.94 90.50 -2.63E-03 6.lOE-02 0.887 614. 2 8 89.80 - 2 .87E-0 2 6. 2 0E-02 0.886 722. 94 90.80 9.30E-0 3 6.84E-02 0.887

+ Sn-113 255.13 2 .11 5.60E-01 1. 05E-01 3.36E+OO free 391.70 64.97 -1. 28E-02 1. 05E-01 free

+ Cs-134 475.36 1. 48 8.44E-01 9.65E-0 2 4.61E+OO miss 563.25 8.34 - 2 .22E-01 7.92E-01 0.896 569.33 15.37 -3 .95E-01 4.37E-01 0.888 604.72 97.62 3 .68E-0 2 9.65E-02 0.931

[203]

10/6/20h, 9:49:37AM Page 5 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS Nuclide Energy Yield(%) Activity Nucl/deMDA LineMDA Caine Name (pCi/grams) (pCi!grams) (pCi/grams) Corr (keV)

Cs- 134 795.86 85.46 4.04E-02 9.65E-02 1. 21E-01 o.~33 801.95 8.69 1.04E-01 9.63E-01 0.898 1038.61 0.99 -1 . 72E+OO 7.60E+00 0.94 3 1167.S7 1. 79 1 . 03E-01 5.79E+OO 1. 081 1365.19 3.02 1.46E-01 2 .50E+OO 1.128

+ Cs- 137 661.66 85.10 6.57E-0 2 1.38E-01 1.38E-01 miss

+ Eu-152 121.78 28.67 -3.41E-0 2 1. 74E-01 2 .56E-Ol 0.936 2 44.70 7.61 -2 .57E-01 6.66E-01 0.935 2 95.94 0.45 9.94E+OO 2 .19E+Ol miss 344.28 26.60 4.23E-02 2 .49E-01 0.957 3 67.79 0.86 1.99E+OO 8.70E+OO 0.884 411.1 2 2 .24 -2 .25E-01 2 .33E+OO 0.908 443.96 2 .83 2 .84E-01 1.89E+OO 0.934 488.68 0.42 -1.64E+OO 1.93E+Ol miss 563.99 0.49 3.17E+OO l.66E+Ol 0 . 934 586. 2 6 0.46 3.00E+OO 1.97E+Ol 0.94 2 678.62 0.47 -1.57E+OO l.59E+Ol 0.887 688.67 0.86 -1.44E-01 1.03E+Ol 0.980 719.35 0.28 O.OOE+OO 7. 2 5E+OO miss 778.90 12.96 O.OOE+OO 1.74E-01 0.945 810.45 0.32 O.OOE+OO 6.50E+OO 1. 050 867.37 4.26 O.OOE+()O 5.80E-01 0.928 919.33 0.43 -9. llE+OO 1.55E+Ol 0.981 964.08 1 4.65 3 .72E-02 6.55E-01 1. 022 1085.87 10. 24 5 . 86E-02 1.02E+OO 1. 018 1089.74 1. 73 -8.58E-0 2 5.58E+OO 0.952 1 112 .07 13. 69 4.74E-0 2 6.85E-01 0.992 1 2 12.95 1. 43 1.60E+OO 7.44E+OO 0.929 1249.94 0. 19 2 .98E+OO 3.84E+Ol 1. 097 1299.14 1. 63 O.OOE+OO l.96E+OO 0.944 1408.01 21 . 07 -9.75E-02 4.18E-01 0.98 3 1457.64 0.50 O.OOE+OO 2 .41E+Ol 1. 076 1528.10 0.28 4.42E+OO 3. 25E+Ol 1.007

+ Eu-154 123.07 40.40 -8.84E-03 1.08E- 01 1. 98E-01 0.934 247.93 6.89 -2 .08E-01 9.51E-01 0.928 591. 76 4.95 2 .70E-01 1.55E+OO 0.915 692.4 2 1. 78 -2 .92E-01 4.07E+OO 0.936 723. 30 2 0.06 O.OOE+OO 1.08E-Ol 0.935 756.80 4. 52 O.OOE+OO 5.06E-01 0.915 873.18 12.08 1. 26E-02 7.02E-01 0.932 996.29 10.48 1.22E-Ol 9.86E-01 0.971 1004.76 18.01 5.33E-02 3.92E-01 0.978 1274.43 34.80 3.21E-02 2.36E-01 0.981 1596.48 1. 80 O.OOE+OO 1.66E+OO 1.175

+ Eu-155 45.30 1. 3 1 -7.89E+OO 3. 53E-01 3.45E+Ol 0.999 60.01 1. 22 1.12E+Ol 4.66E+Ol 1. 000 86.55 30.70 1. 2 1E-01 4.06E-01 free 105.31 2 1.10 4. 2 4E-02 3.53E-01 1. 000

+ Tl-208 583.19 85.00 1.55E-01 2 .04E-01 2. 04E-01 0.932

+ Bi-211 351.07

• 13 .0 2 8.72E-Ol 5.17E-01 5.17E-01 miss

+ Pb-211 404.85 3.78 -4.20E-01 6.32E-01 1.74E+00 miss

[204]

10/6/20 *~ 9:49:37AM Page 6 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS Nuclide Energy Yield(%) Activity Nucl/deMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) {pCl/grams) Corr (keV)

Pb-211 427.09 1. 76 -4.35E-01 6.32E-01 3.19E+OO miss 832.01 3.52 O. OOE+OO 6.32E-01 miss

+ Bi-212 39.86 1. 06 1 . 15E+Ol 1. 38E+OO 5.14E+Ol 0.998 727. 33 6.67 4.59E-01 1.38E+OO 0.98 2 785.37 1.10 3.04E+OO 9.14E+OO 0 . 944 1620.50 1. 47 O.OOE+OO 2.40E+OO 1. 006

+ Pb-212 115 .18 0.60 2.04E+OO 2 .82E-0 1 l .17E+Ol mis s 238.63 43.60 3.14E-01 2 .82E-01 free 300.09 3.30 1. 2 5E-01 2 .17E+OO free

+ Pb212-XR 74 . 8 2 10.28 9.14E-01 1. 35E+OO 2 .48E+OO miss 77 .11 1 7.10 2 .47E-Ol 1. 3 5E+OO miss 87.35 3 .97 -2 . 2 0E-01 2 .80E+OO miss 89.78 1. 4 6 1.60E+OO 8. 1 8E+OO miss

+ Bi -2 14 609.32 45.49 3.43E- 01 3.87E-Ol 3.87E-Ol 0.948 768.36 4.89 -2.54E-01 1.57E+OO 0.94 2 806. 1 8 1. 2 6 1.73E-01 6.41E+OO 0.923 934. 0 6 3.11 6.08E-01 3. 2 7E+OO 0.944 1120.29 14.92 1. 91E-01 8.57E-01 0 . 944 1155.21 1. 63 5.71E-01 6.19E+00 0.943 1 2 38.12 5.83 8.43E- 01 2 .93E+OO 0.944 1280.98 1. 43 8. llE- 01 5.97E+OO 0.944 1377 . 67 3.99 -1.09E+OO 2 .07E+OO 1. 030 1 385.31 0.79 1. 55E+OO l.14E+Ol 0 . 945 1 401.52 1. 33 O.OOE+OO 2 .52E+OO 0.945 1407.99 2 .39 - 8 .92E-01 3.83E+OO 0.945 1509.21 2 .13 6 .13E-01 4.51E+OO 0.950 1661.27 1. 05 1.28E+OO 9.39E+OO 1. 001 1 729.59 2 .88 8.56E-01 3.97E+OO 1.119 1764.49 15 . 30 5.60E-01 1.37E+OO 1. 001 1847.43 2 .03 O.OOE+OO l.81E+OO 1. 063

> 2 118.51 1.16 O.OOE+OO O.OOE+OO 1.041

+ Pb-214 241.99 7.25 4. 91E-01 l.89E-01 l . 14E+OO 1. 000 295. 22 18.42 4.97E-01 5.94E-01 1. 000 3 51.93

• 35.60 3.19E-01 1.89E-01 free 785.96 1. 06 2 .99E+OO 8.97E+OO 1.000

+ Pb214-XR 74.82 5.80 l.62E+OO 2 .38E+OO 4.39E+OO mis s 77 .11 9.70 4.35E-01 2 .38E+OO miss 87.35 2 .24 -3 .90E-01 4.97E+OO miss 89.78 0 . 82 2 .86E+OO 1.46E+Ol miss

+ Ra-226 186 .2 1 3 . 64 1.90E-01 1 .75E+OO 1.75E+OO free

+ Ac-228 129. 0 7 2 . 42 -1.75E-01 4.84E-01 2 .82E+OO 0 . 944 209. 25 3.89 5.80E-01 1.77E+OO 0 . 978 270.24 3.46 1 . 1 9E+OO 2. 19E+OO 0.955 328.00 2.95 7.41E-01 2 .45E+OO 0.955 338. 32 11. 27 6. 3 5E-02 5. 96E-01 0.992 409.46 1. 92 3.lOE-01 3.38E+OO 0.937 463.00 4.40 2.35E-01 1. 61E+OO 0.933 794 . 95 4.25 7.97E-01 2. 3 9E+OO 0.942 91 1 . 2 0 25 . 80 1.43E-01 4.84E-01 0.990 964. 77 4.99 -8.07E-01 l.73E+OO 0.981 968.97 15 . 80 2 .03E-01 8.23E-01 0.990

[205]

10/6/20 *~ 9:49:37AM Page 7 of7 Analysis Report for 06-0ct-16-10007 L3-10219A-FJGS-019SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCl/grams) (pCilgrams) Corr (keV)

Ac-22 8 1588. 2 0 3.22 1 . 20E+OO 4.84E-01 4.31E+OO 1. 00 2

+ Pa-23 1 27.36 10.30 -1.47E+OO 2 .46E+OO 4.38E+OO 0.998 2 83.69 1. 70 8.94E-01 3.89E+OO 1. 000 300.07 2 .47 1.66E-01 2.90E+OO 1. 000 302.65 2.20 -4.51E-01 2.46E+OO 1. 000 330.06 1. 40 -7.49E-01 3.36E+OO 1. 000

+ Th-234 92.38 2.13 6.SlE-01 6.53E+OO 6.89E+OO free

92. 80 2 .10 -3.12E+OO 6.53E+OO free 112. 81 0. 2 1 3.49E-01 3.67E+Ol free

+ U-235 143.76 10.96 5.56E-0 1 1. 2 1E-01 7.56E-01 free 163.33 5.08 -8.31E-02 1.17E+OO free 185.71 57.20 2.67E-02 1. 2 1E-01 free 202 .11 1. 08 1.37E+OO 4.83E+OO miss 205.31 5.01 3. 04E-01 l.15E+OO free

+ Am-241 59.54 35.90 -2 . 93E-01 1.59E+OO 1.59E+OO free

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = MDA vc1lue 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 Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[206]

0000016045 .CNF Live Tille 300.000 sec Real Time 300.430 sec 60 start: 1 -0.l(kev) stop : 8192 2047 .O(kev)

Acq. Start Thu Oct 06 09: 26: 29 2016 55 50 45 40 35 Vl

.µ C:

8 30 25 0

I 1000 2000 3000 4000 5000 6000 7000 [207] 8000 channel

10/4/20 . _ 8:34:27AM Page I of8 Analysis Report for 04-0ct-16-10001 L3-10219A-FJGS-020SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10001 Sample Description  : L3-10219A-FJGS-020SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.045E+03 grams Facility  : Default Sample Taken On  : 9/28/2016 2:58:00PM Acquisition Started  : 10/4/2016 8:10:51AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real lime  : 300.5 seconds Dead Time  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels}  : 120 - 8192 Peak Area Range (in channels}  : 120-8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On Efficiency Calibration Description

1/5/2015 t}.1~/1(

Sample Number  : 16012 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 8:15:53AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance 1.000FWHM

[208]

10/4/201\.. 8:34:27AM Page 2 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-FJGS-020SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 185.80 738 - 749 743.87 2.40E+Ol 1 5.69 3 .00E+Ol ~

Ra-226 2 238.68 949 - 961 955. 23 4.13E+Ol 16.36 1. 95E+Ol Pb-212 3 295.23 1177 - 1185 1181. 25 2 . 2 9E+Ol 13. 07 1.83E+Ol Pb-214 Eu-152 4 352. 01 140 2 - 1414 1408 .23 3. 88E+Ol 14.65 l. 2 5E+Ol Pb-214 Bi-211 5 609. 2 6 2429 - 2442 2436.80 3.16E+Ol 11. 84 2 .80E+OO Bi-214 6 1460.66 5836 - 5851 5843.61 5.70E+Ol 15 . 10 O.OOE+OO K-40

J7)w'

/o.,t{1r,

=

M First peak in a multiplet region

=

m Other peak in a multiplet region

=

F Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION UB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield{°./a) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 6.70E+OO l.87E+OO miss Pb-212 1. 00 115.18 0.60 23 8.63

• 43.60 3.48E-01 l.49E-Ol free 300.09 3.30 Bi-214 1. 00 609 . 32

• 45.49 5. 1 7E-01 2 .04E-01 0.948 768.36 4.89 806.18 1. 2 6 934.06 3.11 1120. 2 9 14 ;92 1155. 2 1 1. 63 1238.12 5.83 1 2 80.98 1. 43 1377.67 3.99 1385. 31 0.79 1401.52 1. 33 1407.99 2 .39 1509. 2 1 2 .13 1 661. 2 7 1. 05 1729.59 2 .88

[209]

10/4/201\. 8:34:27AM Page 3 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-F J GS-020SS Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCi/grams) Uncertainty Corr Bi - 214 1. 00 1764.49 15.30 1847.43 2 .03 2 118.51 1.16 Pb-2 1 4 1. 00 2 41. 99 7.25 2 95. 22

• 18.42 5.23E-01 3 .lOE-01 1.000 351.93

• 35.60 5 .13E-01 2 . llE-01 free 785.96 1. 06 Ra-2 2 6 0.99 186. 2 1

• 3. 64 2 .16E+OO 1. 45E+OO f ree U-235 1. 00 143.76 10.96 163.33 5.08 185.71

• 57. 2 0 1.37E-01 9.25E-02 free 202 .11 1. 08 205.31 5.01

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.998 6.70E+OO 1.87E+OO X Bi-211 0.947 Pb-212 1. 000 3.48E-01 1. 49E-01 Bi- 2 14 1. 000 5.17E-01 2.04E-01 Pb-214 1. 000 5.16E-01 1.74E-Ol

? Ra-2 2 6 0.990 2 . 1 6E+OO 1. 45E+OO

? ~ fllf-,;.)..." ~ 1. ~ 9.~2

fl'v'

,~-4,1t

[210]

10/4/201.. 8:34:27AM Page 4 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-F JGS-020SS

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[211]

10/4/201t. 8:34:27AM Page S of8 Analysis Report for 04-0ct-16-10001 L3-1 0219A-FJGS-020SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 8:15:53AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield{%) Activity NuclldeMDA LineMDA Coinc Name (pCUgrams) (pCl/grams) (pCi/grams) Corr (keV)

+ K-40 1 460.82

• 10.66 6.70E+OO 3 . 1 8E-01 3.18E-01 miss

+ Cr-51 320.08 9.91 -2 .84E-01 7.75E-01 7.75E-01 free

+ Mn-54 8 3 4.85 99.98 -2 .02E-02 8. 0 3E - 02 8.03E-0 2 miss

+ Co-58 810.76 99.45 2 .82E-0 2 1. 0 7E - 01 1.07E-01 1. 000 1674.7 3 0 .52 O.OOE+OO 7.51E+OO 1. 024

+ Co-6 0 1173. 23 99.85 1.14E-02 8.3 ':: E-02 8.37E-02 0.947 1332.49 99.98 2. 71E-02 1. 33E-01 0.947

+ Nb-94 70 2 .65 99.81 -6 .73E-03 5.94E-02 5.94E-0 2 0.944 871. 09 99.89 -3 .26E-02 8.65E-02 0.944

+ Ag-108m 79.13 6.60 -5.97E-01 6.32E-02 2.30E+OO miss 433.94 90.50 -1.91E-02 6 . 32E-02 0.887 61 4 .28 89.80 6.98E-03 8.lOE-02 0.886 72 2 .94 90.80 3.21E-03 7.09E-02 0.887

+ Sn-113 2 55 .13 2 .11 5 .13E-01 1. 06E-01 3 .28E+OO free 391.70 64.97 2 .33E-02 1. 06E-Ol free

+ Cs-134 475.36 1. 48 -2.57E-01 8.18E-02 4.76E+OO miss 563.25 8 . 34 -8.36E-0 2 l.06E+00 0 . 896 569.33 15.37 -1.15E-01 6.36E-01 0.888 604. 72 97. 62 -7.60E-03 8.18E-0 2 0.931

[212]

10/4/2011.. 8:34:27AM Page 6 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-FJGS-020SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCilgrams) (pCi/grams) Corr (keV)

Cs - 134 795.86 85.46 -3 .47E-02 8.18E-0 2 9 . 68E-02 0.933 801.95 8.69 8.03E-02 9.94E-01 0.898 1038 . 61 0.99 8.89E-01 7.85E+OO 0.943 1167. 97 1. 79 5.56E-01 4.09E+OO 1. 081 1365.19 3 .02 2 . 2 6E-01 3 . 2 6E+OO 1.128

+ Cs - 137 6 61. 6 6 85.10 1.06E-01 1.83E-01 1.83E-01 miss

+ Eu-152 121. 7 8 2 8.67 -5.44E-02 1. 96E-Ol 2 .37E-O l 0.936 2 44.70 7.61 2 .63E-01 1. 0 6E+OO O. 935 2 95. 94 0.45 -1.18E+OO 2 .77E+Ol miss 344. 2 8 2 6.60 -8.64E-02 1.96E-01 0.957 367 . 79 0.86 - 2 .81E+OO 5. 93E+OO 0.884 411.12 2.24 -4.15E-0 2 3. 40E+OO 0.908 443.96 2.83 -1. 2 6E-01 2 . 2 6E+OO 0.934 488.68 0.42 -1 .41E+OO 1. 31E+Ol miss 563.99 0.49 - 9.14E+OO 1.05E+Ol 0 . 934 586.26 0.46 -8.70E+OO 1.14E+Ol 0.94 2 678.62 0.47 2 .22E+OO 1.65E+Ol 0.887 688.67 0.86 -l.49E+OO 8 . 2 8E+OO 0.980 719.35 0.28 3.93E+OO 2. 57E+Ol miss 778. 90 12.96 3.70E-02 7 . 17E-01 0.945 810.45 0.32 9.94E+OO 2 .99E+Ol 1.050 867.37 4. 2 6 - 3 .70E-02 2 .06E+OO 0.928 919.33 0.43 O.OOE+OO 5 . 89E+OO 0.981 964.08 14.65 1.31E-01 7 . 57E-01 1. 022 1085.87 10.24 2 .94E-01 1 . 05E+OO 1.018 1089.74 1.73 - 6.21E-01 4.57E+OO 0.952 1112.07 13. 69 -7.64E-02 7.09E-01 0.992 1212.95 1. 43 -2 .76E-01 8.93E+OO 0.929 1249.94 0.19 O.OOE+OO 1. 46E+Ol 1.097 1 299. 1 4 1. 63 7.49E-01 5.51E+OO 0.944 1 408.01 21. 07 1.18E-01 5.46E-01 0.983 1457.64 0.50 O.OOE+OO 3 . 2 6E+01 1.076 1528.10 0.28 O.OOE+OO 1.24E+Ol 1.007

+ Eu-154 123.07 40.40 3.47E-02 1 . 99E-01 1.99E-01 0.934 247.93 6.89 -1.18E-01 8. 8.7E-01 0.928 591.76 4.95 -4.49E-01 1.lOE+OO 0.915 692.42 1. 78 O.OOE+OO 1. 23E+OO 0.936 723. 30 2 0.06 8.28E-02 3 .84E-01 0.935 756.80 4.52 -3.55E-01 l .42E+OO 0.915 873.18 12.08 3 .13E-01 9.40E-Ol 0.932 996. 2 9 10.48 -1.58E-01 6.98E-01 0. 971 1004.76 18.01 -4.59E-02 4.06E-01 0 . 978 1 2 74.43 34.80 -1.42E-02 3.09E-01 0 . 981 1596.48 1. 80 O.OOE+OO 1.72E+OO 1.175

+ Eu-155 45.30 1. 31 1.27E+Ol 4.41E - 01 5 . 47E+Ol 0 . 999 60.01 1. 22 7.87E+OO 5.39E+Ol 1. 000 86.55 3 0.70 6.02E-02 4.59E-01 free 105.31 2 1.10 -9.23E-02 4.41E-0 1 1. 000

+ Tl-208 583.19 85.00 5.72E-02 1.53E-0 1 l.53E-01 0.932

+ Bi-211 351.07

• 13.02 1.40E+OO 5.58E-01 5.58E-01 miss

+ Pb-2 11 404.85 3.78 6.06E-0 2 1.81E+OO 1.81E+OO mis s

[213]

10/4/201t- 8:34:27AM Page 7 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-FJGS-020SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCUgrams) (pCilgrams) Corr (keV)

Pb-211 427.09 1. 76 1.04E+OO 1. 81E+OO 4.61E+OO miss 832.0 1 3.5 2 6.86E-01 2 .91E+OO miss

+ Bi-212 39.86 1. 06 -1.34E+OO 1.98E+OO 4.40E+Ol 0.998 727. 33 6.67 9.49E-01 l.98E+OO 0.98 2 785.37 1.10 4.56E+OO l.18E+Ol 0.944 1 620.50 1. 47 9.18E-01 6.75E+OO 1. 006

+ Pb-2 12 115 .18 0.60 5.80E+OO 1.64E-01 1.50E+Ol miss 2 38.63

• 43.60 3.48E-0 1 1.64E-01 free 300.09 3.30 l.15E-0 1 1.94E+OO free

+ Pb212-XR 74.82 10.28 9.45E-01 1. 56E+OO 2 .50E+OO miss 77 . 11 17.10 3.31E-01 1.56E+OO miss 87.35 3.97 8.24E-01 3.41E+OO miss 89.78 1. 46 5.62E+OO 1.04E+Ol miss

+ Bi -2 1 4 609. 32

• 45.49 5.17E-Ol l.41E-01 1.41E-01 0.948 768.36 4.89 7 . 12E-01 2 .30E+OO 0.942 806.18 1. 26 -2 .38E-01 5.26E+OO 0.923 934. 0 6 3 .11 6.82E-01 3.78E+OO 0.944 1120.29 14.92 3.63E-01 l.llE+OO 0.944 1155. 2 1 1. 63 O.OOE+OO 1. 87E+OO 0.943 1238.12 5.83 4.33E-01 2.42E+OO 0.944 1 2 80.98 1. 43 7. 2 0E-01 7.80E+OO 0.944 1377. 67 3.99 3.33E-01 3.14E+OO 1.030 1385. 31 0.79 6.42E+OO 1.93E+Ol 0.945 1401.5 2 1. 33 1.93E+OO 8.97E+OO 0.945 1407.99 2.39 l.08E+OO 5.00E+OO 0.945 1509.2 1 2 .13 O.OOE+OO 1. 72E+OO 0.950 1 66 1 .27 1. 05 1. 32E+OO 9.72E+OO 1.001 1 729.59 2.88 4.43E-01 3.26E+OO 1.119 1 764.49 15.30 2 .84E-01 l.02E+OO 1. 001 1 847.43 2.03 2 .77E+OO 8.33E+OO 1.063

> 2118.51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-2 1 4 24 1 .99 7.25 8.86E-01 2 .04E - 01 l.28E+OO 1.000 2 95. 22

• 1 8.42 5. 2 3E-01 3.97E-01 1. 000 351.93

• 35.60 5 .13E-01 2 .04E-01 free 785.96 1. 06 3.27E+OO 1.09E+Ol 1. 000

+ Pb214-XR 74.8 2 5.8 0 1 . 67E+OO 2 .74E+OO 4.43E+OO miss 77 . 11 9.7 0 5.83E-01 2.74E+OO miss 87.35 2 .24 l.46E+OO 6.05E+OO miss 89.78 0.82 1.00E+Ol 1.86E+Ol miss

+ Ra-226 186.2 1

• 3.64 2. 16E+OO 2 .06E+OO 2 .06E+OO free

+ Ac-228 129.07 2. 4 2 -3 . 23E-01 6.19E-Ol 3.21E+OO 0.944 209.25 3.89 3.87E-01 1 .77E+OO 0.978 270.24 3. 46 l.18E+OO 2 .35E+OO 0.955 3 2 8.00 2. 95 -2 .24E-01 l.72E+OO 0.955 338. 32 11.2 7 3 .38E-01 6.85E-01 0.992 409.46 1. 92 -l . 1 7E-0 1 3.50E+OO 0.937 463.00 4.40 2. 0 3E-01 2 .09E+OO 0.933 794.95 4.25 6.88E-02 2.48E+OO 0.942 911. 20 25.80 2 .40E-01 6.19E-01 0.990 964.77 4.99 1 .16E+OO 2 . 72E+OO 0.981 968. 97 15.80 9.74E-02 6.51E-01 0.990

[214]

10/4/20~ ... 8:34:27AM Page 8 of8 Analysis Report for 04-0ct-16-10001 L3-10219A-F J GS-020SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Colnc Name (pCi/grams) (pCl!grams) (pCilgrams) Corr (keV) hc-22 8 1588.20 3.22 8.45E-01 6. 1 9E-01 4 . 46E+00 1. 00 2

+ Pa-231 27.36 10.30 2 . 13E+OO 2. 59E+OO 6.27E+00 0.998 2 83.69 1. 70 - 1.03E+OO 3. 63E+OO 1.000 300.07 2 .47 1. 54E-01 2.5 9E+OO 1. 000 302.65 2 . 20 8.20E-01 2 .92E+OO 1. 000 330.06 1. 40 -1.68E+OO 3.00E+OO 1. 000

+ Th-234 92.38 2 .13 3.55E+OO 6 . 77E+OO 6.90E+OO free 92.80 2 .10 2 .58E+OO 6.77E+OO free 112. 81 0. 2 1 -2 . 3 6E+Ol 3.48E+Ol free

+ U-235 143.76 10 . 96 -4.49E-02 1.31E-01 6.17E-01 free 163.33 5.08 5.21E-02 1. 2 6E+00 free 185.71

• 57.20 1.37E-01 l.31E-01 free 202 .11 1. 0 8 7.28E-01 6 . 14E+OO miss 205.31 5. 01 1. 88E-01 1.09E+OO free

+ Am-241 59.54 35. 90 - 6.87E-02 1. 79E+OO 1.79E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[215]

0000016012.CNF Live Ti me :300.000 sec Real Time :300.510 sec 60 start: 1: -0.l(kev) stop : 8192: 2047. O(kev)

Acq . start :Tue Oct 04 08:10:51 2016 55 50 45 40 35 V)

C:

I 8 30 25 20 15 :§ J:

a..

I I

~

~

1000 2000 3000 4000 5000 6000 7000 [216]8000 channel

10/4/20 . - 8:52:53AM Page I of7

~~~ex-Gamma Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021 SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10002 Sample Description  : L3-10219A-FJGS021SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.187E+03 grams Facility  : Default Sample Taken On  : 9/28/2016 3:07:00PM Acquisition Started  : 10/4/2016 8:21:03AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.18 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16013 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 8:34:33AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[217]

10/4/201'.. 8:52:53AM Page 2 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJ GS021 SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238.51 950 - 960 954.55 3.12E+Ol 16.98 3 .36E+Ol Pb-212 2 295 .13 1176 - 1186 1180.84 2 .16E+Ol 14. 22 2 .28E+Ol Pb-214 Eu-152 3 351. 72 1401 - 1414 1407 . 08 5.15E+Ol 16.37 1.30E+Ol Pb-214 Bi-211 4 1460.60 5833 - 5852 5843.35 8.32E+Ol 18.98 5.59E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCi/grams) Uncertainty Corr K-40 0.99 1460. 82

• 10.66 8.60E+OO 2. lOE+OO miss Pb-212 0.99 115 . 18 0.60 238.63

• 43.60 2 .32E-01 1. 32E-01 f ree 300.09 3.30 Pb-214 0 .99 241.99 7.25 295.22

• 18.42 4 . 35E-01 2 .95E-01 1. 000 351.93

• 35.60 6 . 00E-01 2 .13E-01 free 785. 96 1. 06

~ = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[218]

10/4/2011, 8:52:53AM Page 3 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021 SS INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.997 8.60E+OO 2. lOE+OO X Bi-2 11 0.974 Pb-21 2 0.999 2 .32E-01 1. 32E-01 Pb-214 0.998 5.43E-01 l.73E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[219]

10/4/201t. 8:52:53AM Page 4 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 8:34:33AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Caine Name (pCl/grams) (pCilgrams) (pCi!grams) Corr (kGV}

+ K-40 1460.82

• 10.66 8.60E+OO 1.1 7E+OO 1.1 7E+OO miss

+ Cr- 51 320.08 9.91 -2 .50E-02 5. 96E-01 5. 96E-01 free

+ Mn-54 834.85 99.98 -8.88E-03 7.07E-02 7.07E-02 miss

+ Co-58 810.76 99.45 l . 14E-02 9.42E-02 9.42E-02 1. 000 1674.73 0.52 2 .44E+OO l . 80E+Ol 1. 024

+ Co-60 1173. 2 3 99.85 -1.14E-02 7 . 37E-02 7.37E-0 2 0.947 13 32 .49 99.98 1.09E-02 8 . OlE-0 '.2 0 . 947

+ Nb-94 702.65 99.81 -2 .0lE-02 2.22E-02 5.23E-02 0.944 871.09 99.89 O.OOE+OO 2 .22E-02 0.944

+ Ag-108m 79 .13 6.60 l.33E-01 6.45E - 02 2. 72E+OO mis s 433.94 90.50 1.36E-02 6 . 45E-02 0.887 614. 2 8 89.80 2 .92E-02 1.0lE-01 0.886 722. 94 90.80 9.18E-03 7.87E-02 0.887

+ Sn-113 255 .13 2 .11 8.70E-01 7.68E-02 3.12E+OO free 391.70 64.97 -8.56E-03 7.68E-02 free

+ Cs- 134 475.36 1. 48 -7.67E-01 8.04E-02 3. 24E+OO miss 563.25 8.34 - 1.55E-02 7.20E-01 0.896 569.33 15.37 8.98E-02 5 .13E-01 0.888 604.72 97.62 2 .17E-02 8.04E-02 0.931

[220]

1Q/4/2Q1L 8:52:53AM Page 5 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021SS Nuclide Energy Yield{%) Activity Nuc/ideMDA LineMDA Caine Name (pCi!grams) (pCl!grams) (pC//grams) Corr (keV)

Cs-134 7 95.86 85.46 3.26E-02 8.04E-02 1 . 29E-01 0.933 801. 95 8.69 -6.28E-02 6 . 94E-01 0.898 1 038.6 1 0.99 -1.56E+OO 6.91E+OO 0.943 11 67 . 97 1. 79 O.OOE+OO 1.32E+OO 1. 081 1365.19 3 . 02 6.19E-01 2. 87E+00 1.128

+ Cs- 137 661. 66 85.10 6.93E-02 1. 3 7E-0 1 1.37E-01 miss

+ Eu-152 121. 78 28 . 67 -8.83E-02 1.40E-0 1 2 .55E-01 0.936 244.70 7 . 61 -2 .61E-01 7.72E-01 0.935 2 95. 94 0.45 2 .99E+OO 2 . 3 4E+01 miss 344. 2 8 2 6.60 -1.99E-0 2 2 . llE-01 0.957 367.79 0.86 1.09E+O O 8.44E+OO 0.884 411.12 2 . 24 -2 .05E-01 2 .12E+OO 0.908 443.96 2 .83 4.93E-02 1.99E+00 0.934 488.68 0.42 2 .74E+OO 1.75E+Ol miss 56 3. 99 0.49 -5.03E+OO 9.26E+OO 0.934 586. 2 6 0 . 46 2.74E+OO 1 .64E+01 0.94 2 678.62 0.47 -7.82E-01 1. lSE+Ol O. 887 688.67 0.86 5.23E-01 7.29E+OO 0.980 719.35 0.28 1 . 63E+OO l.80E+01 miss 778. 90 12 .96 -4.88E-03 7.04E-01 0.945 810.45 0.32 6.93E+OO 2 .87E+01 1. 050 867. 3 7 4.26 2 .28E-01 2 .lOE+OO 0.928 919. 33 0.43 -1.60E+OO l.41E+Ol 0.981 964. 08 14.65 O.OOE+OO 1.50E-0 1 1. 02 2

1. 0 85.87 10. 2 4 2.59E-01 9.28E-01 1. 018 1089.74 1. 73 -1.1 7E-01 5.08E+00 0.952 1112. 0 7 13.69 -6. 72E-02 6. 2 4E-01 0.992 1212.95 1. 43 -1 . 67E+OO 5.37E+OO 0.929 1 249.94 0.19 6.79E-01 4.42E+01 1.097 1299.14 1. 63 5.65E-01 4.85E+OO 0.944 1408.01 2 1. 07 O.OOE+OO 1. 40E-01 0.983 1457.64 0.50 -1.66E+01 3.97E+01 1. 07 6 1528.10 0. 2 8 2 .30E+OO 3.74E+Ol 1. 007

+ Eu-1 54 1 23.07 40.40 1.90E-02 1 .99E-01 1. 99E-01 0.934 2 47.93 6.89 -1.09E-01 9.06E-01 0 . 928 591.76 4.95 6.58E-0 2 1.58E+OO 0.915 692.42 1. 78 -2 . 2 6E+O O 2 .94E+OO 0.936 723. 30 2 0.06 1. 09E-0 1 3.92E-01 0.935 756.8 0 4.52 O. OOE+OO 4.61E-01 0.915 873. 1 8 12 .08 -2 .30E-02 5.07E-01 0. 932 996.29 10.48 1.04E-01 7 . 75E-0 1 0 . 971 1004.76 18.01 -l.86E-01 3.57E-01 0. 978 1274.43 34.80 2. 93E-0 2 2 .15E-01 0 . 981 1596.48 1. 80 O. OOE+OO 1.52E+OO 1.175

+ Eu-155 45.30 1. 3 1 -1 . 37E+O l 3.5'7E-01 3.60E+Ol 0.999 60.0 1 1. 22 6.49E+OO 4.06E+Ol 1.000, 86.55 30.70 -9.80E-02 3.57E-O l free 105.31 2 1 .10 6.92E-02 3.76E-01 1. 000

+ Tl-208 583 . 19 85.00 7.30E-0 2 1. 40E-01 1.40E-01 0.932

+ Bi-211 351.07

• 1 3 .02 1.64E+OO 4 . 98E-01 4.98E-01 miss

+ Pb-211 404.85 3.78 1.64E-01 5.76E-01 1.46E+OO miss

[221]

10/4/201'.. 8:52:53AM Page 6 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021 SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) (pCilgrams) Corr (keV)

Pb-211 427.09 1. 76 -1.62E-01 5.76E-01 2 .91E+OO miss 832.01 3.5 2 O.OOE+OO 5 . 76E-01 miss

+ Bi-212 39.86 1. 06 -6. llE+OO 7.70E-01 3 .87E+Ol 0.998 727. 33 6.67 O.OOE+OO 7.70E-01 0.98 2 785.37 1.10 1.62E+OO 9.78E+OO 0.944 1620.50 1. 47 O.OOE+OO 2 .19E+OO 1. 006

+ Pb-212 115.18 0.60 1. 25E+OO 1.76E-01 l. llE+Ol miss 238.63 "" 43.60 2 .32E-01 1.76E-01 free 300.09 3.30 2 .16E-01 1.80E+OO free

+ Pb212-XR 74.82 10. 2 8 4.13E-01 1. 4 7E+OO 2 .08E+OO miss 77 .11 17.10 7. 77E-01 1.47E+OO miss 87.35 3.97 9.09E-01 3.08E+OO mi ss 89.78 1. 46 2 .05E+OO 8.82E+OO miss

+ Bi-214 609. 32 45.49 3 .80E-01 3.98E-01 3.98E-01 0.948 768.36 4 . 89 7. 2 0E-01 2 .32E+OO 0.94 2 806.18 1. 2 6 - 5. 2 4E-01 4.63E+OO 0.92 3 934.06 3 .11 8 . 43E-01 3.33E+OO 0.944 1120. 2 9 14.92 2. 87E-01 1.08E+OO 0.944 1155.21 1. 63 5.20E-01 7. 2 9E+OO 0.94 3 1238.12 5.83 7.21E-01 2 . 3 3E+OO 0.944 1280.98 1. 43 7.92E-01 6.87E+OO 0.944 1377. 67 3.99 2 . 3 8E-01 2 . 3 8E+OO 1.0 3 0 1385.31 0.79 -4.04E-01 1.31E+Ol 0.945 1401.52 1. 33 -4.86E-01 6. 2 6E +OO 0.945 1407.99 2.39 O.OOE+OO 1. 2 8E+OO 0.945 1509. 2 1 2 .13 1.12E+OO 5.19E+OO 0.950 1661. 2 7 1. 05 2 .33E+OO 1.08E+Ol 1.001 17 2 9.59 2.88 O.OOE+OO l.06E+OO 1.119 1764.49 15.30 5 .2 1E-02 7.74E-01 1. 001 1847.43 2 .03 O.OOE+OO 1 . 65E+OO 1. 063

> 21 18.51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-214 241.99 7.25 3. 81E-01 1.82E-0 1 1. 13E+OO 1 . 000 295. 22

• 18.42 4.35E-01 4.llE-01 1. 000 351.93

• 35.60 6.00E-01 1.82E-01 free 785.96 1. 06 1.78E+OO 9.60E+OO 1. 000

+ Pb214-XR 74.82 5.80 7 .3 1E-01 2. 59E+OO 3 .68E+OO miss 77 .11 9.70 1.37E+OO 2 .59E+OO mis s 87.35 2 . 24 1.61E+OO 5.47E+OO mi ss 89.78 0.82 3.65E+OO 1.57E+Ol miss

+ Ra-226 186.21 3.64 2 .97E-01 1.69E+OO l.69E+OO free

+ Ac-228 129.07 2 .42 2 .39E-01 4.69E- 01 2. 74E+OO 0.944 209.25 3.89 - 3.58E-01 1.27E+OO 0.978 270.24 3.46 9.87E-01 2 .38E+OO 0.955 328.00 2.95 4.02E-01 2. llE+OO 0.955 338.32 11. 2 7 l.89E-01 7 .2 8E-01 0.99 2 409 . 46 1. 92 3.85E-01 3 . 08E+OO 0.937 463.00 4.40 -2 .45E-02 1. 32E+OO 0.933 "794.95 4.2 5 5.45E-02 2. 38E+OO 0.942 911. 2 0 2 5.80 1.79E-Ol 4.69E-01 0.990 964. 77 4.99 - 1.13E-01 1. 25E+OO 0.981 968.97 15.80 3.73E-01 7.99E-01 0.990

[222]

10/4/201~ 8:52:53AM Page 7 of7 Analysis Report for 04-0ct-16-10002 L3-10219A-FJGS021 SS Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Coinc Name (pCi/grams) (pCilgrams) (pCi!grams) Corr (keV)

A.c-22 8 1588.20 3 . 22 O.OOE+OO 4.69E-01 9 . 87E-01 1. 002

+ Pa-23 1 27.36 10.30 3.04E-01 2 .41E+OO 5 . 52E+OO 0.998 283.69 1. 70 9.62E-01 3 .70E+OO 1. 000 30 0 . 0 7 2 .47 2 .89E-01 2 .41E+OO 1.000 302.65 2 . 20 - l.71E-01 2 .57E+OO 1. 000 330.06 1. 40 -3 .41E-01 3.41E+OO 1. 000

+ Th- 234 92.38 2 .1 3 1. 04E+OO 6.38E+OO 6. 3 8E+OO free

92. 80 2 .10 2 .00E+OO 6.42E+OO free 11 2. 81 0.2 1 -4.08E+OO 3.84E+Ol free

+ U- 235 143.76 10.96 -1. 29E-01 l .OlE-0 1 5 .2 6E-01 free 163.33 5.08 - l.18E-01 1. 03E+OO free 1 85.7 1 57. 2 0 3.60E-0 3 l.OlE-01 free 2 02 .11 1. 08 -l.85E-01 4.63E+OO miss 2 05.31 5.01 -2 .86E-01 1. OOE+OO free

+ Arn-241 59.54 35.90 8.lOE-02 l . 51E+OO 1. 51E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[223]

0000016013.CNF Live Time :300.000 sec Real Time :300. 530 sec 60 start: 1: -0. l(kev) stop : 8192:2047.0(kev)

Acq. Start :Tue oct 04 08:21:03 2016 55 50 45 40 35 V)

,1,-1 C:

I B 30 25 1000 2000 3000 4000 5000 6000 7000 [224] 8000 channel

10/4/21., ,., 9:11 :20AM Page 1 of7 Analysis Report for 04-0ct-16-10003 L3-10219A-FJGS-022SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 04-0ct-16-10003 Sample Description  : L3-10219A-FJGS-022SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.137E+03 grams Facility  : Default Sample Taken On  : 9/28/2016 3:11:00PM Acquisition Started  : 10/4/2016 8:35:22AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.17 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16014 PEAK WITH NID REPORT Peak Analysis Performed on 10/4/2016 8:52:59AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[225]

10/4/201 ... 9:11:20AM Page 2 of 7 Analysis Report for 04-0ct-16-10003 L3-10219A-FJGS-022SS Peak Energy ROI ROI Peak Net Peak NetArea Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 238 . 71 949 - 960 955.33 2 .43E+Ol 16.50 3.34E+Ol Pb-212 2 609.37 2 433 - 2 442 2437.21 1.77E+Ol 10.32 8.64E+OO Bi-21-1 3 911.00 3639 - 3649 3643. 72 1. 96E+Ol 9.44 2.86E+OO Ac-228 4 1460.63 5838 - 5850 5843.50 4.95E+Ol 14.45 2.95E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield{%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.99 1460.82

• 10.66 5.35E+OO 1.63E+OO miss Pb-21 2 1. 00 115 .18 0.60 2 38.63

• 43.60 l .88E-01 1 .32E-01 free 300.09 3.30 Bi-214 1. 00 609. 32

• 45.49 2 .66E-01 1.59E-01 0.948 768.36 4.89 806.18 1. 2 6 934.06 3 .11 11 2 0. 2 9 14.92 1155.21 1. 63 123 8.12 5.83 1 2 80.98 1. 43 1 3 77.67 3.99 1 3 85.31 0.79 1401.52 1. 33 1407.99 2 .39 1509.21 2 .13 1661.27 1. 05 17 2 9.59 2 .88 1764.49 15.30 1847.4 3 2 .03 2 118.51 1.16 Ac-2 2 8 0.91 129.07 2 .4 2 209.25 3.89

[226]

10/4/20*,. 9:11 :20AM Page 3 of7 Analysis Report for 04-0ct-16-10003 L3-10219A-F JGS-022SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Ac-228 0.91 270.24 3.46 328.00 2 .95 338.32 11.27 409.46 1. 92 463.00 4.40 794.95 4.25 911.20

• 25 .80 6.42E-01 3.15E- 01 0. 990 964. 77 4.99 968.97 15.80 1588.20 3.2 2

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.998 5.35E+OO l.63E+00 Pb-212 1. 000 l.88E-01 1. 32E-01 Bi-214 1.000 2 .66E-Ol l.59E-01 Ac-228 0.918 6.42E-01 3.15E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[227]

10/4/20*,_ 9:11:20AM Page 4 of7 Analysis Report for 04-0ct-16-10003 L3-10219A-FJGS-022SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/4/2016 8:52:59AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Coinc Name (pCilgrams) (pCUgrams) (pCl!grams) Corr (keV)

+ K-40 1460.82

• 10.66 5.35E+OO 8.73E-01 8.73E-01 miss

+ Cr- 5 1 320.08 9.91 O.OOE+OO 5.70E-01 5.70E-01 free

+ Mn-54 834 . 85 99.98 9.27E-03 8.56E-02 8.5GE-02 miss

+ Co-58 810 . 76 99.45 -6.82E-03 6.02E-02 6. 02E-02 1. 000 1 674.73 0.52 O.OOE+OO 6.91E+OO 1. 024

+ Co-60 1173. 2 3 99.85 O.OOE+OO 2 .83E- 02 2 .83E-02 0.947 1332.49 99.98 O.OOE+OO 3.07E-02 0.947

+ Nb-94 702.65 99.81 1.48E-0 2 6.30E-02 7.99E-02 0.944 871. 09 99.89 -3.57E-02 6.30E-0') 0.944

+ Ag-108m 79.13 6.60 6.86E-01 5.81E-02 2 .59E+OO miss 433.94 90.50 -6.25E-03 5. 81E-02 0.887 614. 2 8 89.80 2 .41E-02 8.63E-02 0.886 722 .94 90.80 8.48E-03 1.06E-01 0.887

+ Sn-113 255 .13 2 . 11 9 .13E-0 1 1 .18E-01 3.02E+OO free 391.70 64. 97 2.33E-02 l .18E-01 free

+ Cs-134 475.36 1. 48 -1.82E-01 8.39E-02 3.38E+OO miss 563. 2 5 8.34 3.33E-01 1.06E+OO 0.896 569.33 15.37 O.OOE+OO 1. 21E-01 0. 888 604.72 97.62 -1.0lE-02 8.39E-02 0.931

[228]

10/4/20*,~ 9:11:20AM Page 5 of7 Analysis Report for 04-0ct-16-10003 L3-1 0219A-FJ GS-022SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCi!grams) (pCilgrams) (pCilgrams) Corr (keV)

Cs-134 795.86 85.46 2 .83E-02 8.39E-0 ~ l .lSE-01 0.933 801.95 8.69 1. 64E-02 9.14E-01 0.898 1038.61 0.99 -6.53E-01 1. 06E+Ol 0.943 1167.97 1. 79 2 .92E-01 4.74E+OO 1.081 1365.19 3.0 2 O.OOE+OO 8.74E-01 1.128

+ Cs-137 661.66 85.10 7.23E-0 2 1.37E-01 1 .3 7E-01 miss

+ Eu-15 2 121. 78 2 8.67 -2 .97E-02 1.46E-01 2 .35E-01 0.936 244.70 7.61 -2 .02E-01 7.26E-0 1 0.935 295.94 0.45 9.06E+OO 2.08E+Ol mis s 344. 2 8 2 6.60 1. 51E-02 2.0lE-01 0.957 367.79 0.86 3 .99E+OO 9.31E+OO 0.884 411.12 2 . 24 - 1.43E-01 2 .56E+OO 0.908 443. 96 2 .83 8. 2 7E-01 2 .53E+OO 0.934 488.68 0.42 1.56E+OO 1.40E+Ol miss 563.99 0.49 9.19E+OO 1 . 97E+Ol 0.934 586.26 0.46 l . 14E+OO 1 . 54E+Ol 0.94 2 678.62 0.47 1.36E+OO 1. 2 0E+Ol 0.887 688.67 0.86 -1.82E-01 8.82E+OO 0.980 719.35 0.28 - 1.02E+Ol l .87E+Ol miss 778 . 90 12.96 5.lOE-02 5.68E-01 0.945 810.45 0.3 2 -1.52E+OO 1. 68E+Ol 1. 050 867.37 4.2 6 O.OOE+OO 5.52E-01 0.928 919. 33 0.43 6.67E-01 1.47E+Ol 0.981 964. 0 8 14.65 3.86E-0 2 4. 2 6E-01 1. 02 2 1085.87 10. 2 4 1. 3 5E-0 1 8. 3 6E-01 1. 018 1089 . 74 1. 73 1.14E+OO 5.30E+OO 0.952 111 2 .07 13.69 -1.00E-02 5.16E-01 0.992 1212.95 1. 43 -3 .48E+OO 5.61E+OO 0.929 1 2 49 . 94 0.19 -3 .19E+OO 4.61E+01 1. 097 1299.14 1. 63 -1.67E+OO 5.07E+OO 0.944 1408.01 21. 07 O.OOE+OO 1.46E-01 0.983 1457.64 0.50 -4.32E+Ol 2.55E+Ol 1. 07 6 1528.10 0. 2 8 7.50E+OO 3.90E+Ol 1. 007

+ Eu-154 123.07 40.40 3.13E-02 l . 83E-01 1.83E-01 0.934 247.93 6.89 -1.36E-02 9.45E-01 0. 928 5 91. 7 6 4.95 2 .75E-01 1 . 2 8E+OO 0.915 692.42 1. 78 -9. 72E-01 3 .87E+OO 0.936 72 3. 30 20.06 -4.0lE-02 4.09E-01 0.935 756.80 4.52 5.33E-01 1.91E+OO 0.91 5 873.18 12.08 l.36E-01 7.74E-01 0.932 996. 2 9 10.48 7.75E-02 9.38E-01 0. 971 1004.76 18.01 1. 75E-01 6.08E-01 0.978 1274.43 34.80 8.73E-0 3 3. 2 9E-01 0.98 1 1 596.48 1. 80 O.OOE+OO 1.58E+OO 1.175

+ Eu-155 45.30 1. 31 2.50E+OO 3. 02E-01 3.97E+Ol 0 . 999 60.01 1. 22 8.90E+OO 4 . 78E+01 1. 000 86.55 30.70 1. 2 6E-01 3.98E-01 free 105.31 21.10 -1.89E-01 3.02E-0 1 1. 000

+ Tl-208 583.19 85.00 6.48E-02 1 . 3 0E-01 1.30E-01 0.932

+ Bi-211 351.07 13.02 2 .36E-01 7.08E-01 7 . 08E-01 mis s

+ Pb-211 404.85 3.78 5. llE-01 1.64E+OO 1.66E+OO miss

[229]

10/4/20*1~ 9:11:20AM Page 6 of7 Analysis Report for 04~0ct-16-10003 L3-10219A-FJGS-022SS Nuclide Energy Yield{%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCUgrams) (pCl!grams) Corr (keV)

Pb-211 427.09 1. 76 -5.64E-01 1.64E+OO 3.04E+00 mis s 832.01 3 . 52 -2 . 2 2E-01 1.64E+OO miss

+ Bi-212 39.86 1. 06 9. 2 6E+OO 1. 54E+OO 4.90E+Ol 0.998 727. 33 6.67 5.04E-01 1.54E+OO 0.982 785.37 1.10 -1.69E+OO 5.33E+00 0.944 1620.50 1. 47 O.OOE+OO 2 .28E+OO 1. 006

+ Pb - 2 1 2 115 .18 0.60 2 .83E+OO 1. 90E - 01 l.31E+Ol miss 238.63

• 43.60 l.88E-01 l .90E-01 free 300.09 3.30 2.19E-01 2.06E+OO free

+ Pb212-XR 74.82 10. 2 8 -3.64E-01 1. 46E+OO 1.71E+00 miss 77 .11 17.10 7.05E-Ol l.46E+00 miss 87.35 3.97 l.84E+OO 3. 53E+00 mis s 89.78 1. 46 2 .07E+OO 7.55E+OO mis s

+ Bi-214 609.3 2

• 45.49 2. 66E-01 1.85E-01 1.85E-01 0 . 948 768.36 4.89 2. 68E-0 2 1.50E+00 0.94 2 806. 1 8 1. 2 6 7.67E-01 7 . 07E+00 0. 923 934.06 3 .11 O.OOE+OO 7 . 83E-01 0.944 1120. 2 9 14.92 3.71E-01 1 . 02E+OO 0 . 944 1155. 2 1 1. 63 -9.06E-02 4 . 66E+00 0.943 1238. 1 2 5.83 5.83E-01 2 .43E+OO 0.944 1280.98 1. 43 -6.62E-01 5.68E+00 0.944 1377.67 3.99 5. 3 6E-01 2 .49E+00 1. 030 1385. 31 0.79 O.OOE+OO 3.99E+OO 0.945 1401.52 1. 33 O.OOE+OO 2.40E+OO 0.945 1407 . 99 2 .39 0.00E+OO 1.34E+OO 0.945 1509. 2 1 2 .13 5.83E-01 4. 2 9E+OO 0.950 1661. 2 7 1. 05 2 .43E+OO 1 . 13E+Ol 1. 001 1 72 9.59 2 .88 O.OOE+OO 1 . lOE+OO 1.119 1764.49 15.30 6.09E-01 1. 31E+OO 1. 001 1847.43 2 .03 6.37E-01 4 . 69E+00 1. 063

> 2 118.51 1.16 O.OOE+OO O. OOE+OO 1. 041

+ Pb-214 2 41.99 7.25 2 .68E-01 2. 92E - 01 1 . 00E+OO 1. 000 2 95. 22 18.42 4.32E-01 5.65E-01 1. 000 3 51. 93 35.60 1.94E-01 2 .92E-01 free 785.96 1. 06 -l.18E-01 5.23E+OO 1. 000

+ Pb214-XR 74.82 5.80 -6.44E-01 2. 57E+OO 3. 03E+OO miss 77 .11 9.70 1. 24E+OO 2. 57E+00 miss 87.35 2.24 3.27E+OO 6. 2 6E+OO miss 89.78 0.82 3.69E+OO l.35E+Ol miss

+ Ra-226 186.21 3.64 1.07E+OO 1. 99E+OO 1.99E+OO free

+ Ac-228 129.07 2.42 6.64E-01 2 .65E-01 2.86E+OO 0.944 209 .25 3.89 3.97E-01 1. 83E+00 0.978 270. 2 4 3.46 8.0SE-01 2 .30E+OO 0.955 32 8.00 2.95 -1.65E-01 1.93E+OO 0.955 33 8.3 2 11. 27 3.26E-01 7.36E-01 0.992 409 . 46 1. 92 7.15E-0 2 2 .89E+OO 0.937 463.00 4.40 8.98E-01 2.03E+OO 0.9 33 794.95 4.25 - 3.16E-01 1. 76E+OO 0.942 911. 20

• 2 5.80 6.42E-01 2 .65E-01 0.990 964. 77 4.99 O.OOE+OO 4.79E-01 0.981 968.97 15.80 1.78E-01 7.84E-01 0.990

[230]

10/4/20*,~ 9:11:20AM Page 7 of?

Analysis Report for 04-0ct-16-10003 L3-10219A-FJGS-022SS Nuclide Energy Yield(%) Activity Nuc/ldeMDA LineMDA Coinc Name (pCilgrams) (pCl/grams) (pCi/grams) Corr (keV)

Ac-228 1588.20 3.22 3.81E-01 2.65E-0 1 2 .80E+OO 1.002

+ Pa-231 27.36 10.30 -7.62E-01 2 .52E+OO 4.16E+OO 0.998 283 . 69 1. 70 -1. llE-01 3.33E+OO 1. 000 300 . 07 2.47 2 .93E-01 2 .7GE+OO 1. 000 302.65 2.20 9 . 46E-0 1 2 .52E+OO 1. 000 330. 0 6 1. 40 -3.56E-0 1 4.46E+OO 1. 000

+ Th-234 92.38 2 .13 -4.83E-02 5.0SE+OO 5.0SE+OO free 92.80 2 .10 -8.76E-01 5.08E+OO free 112. 81 0.21 2.32E+OO 3.86E+Ol free

+ U-235 143.76 10.96 8.27E-02 1. 2 6E- 01 5.12E-01 free 163.33 5.08 - 3.07E-01 8.37E-01 free 185. 71 57. 2 0 4.83E-02 1. 2 6E-01 free 2 02 . 11 1. 08 2 . 42E+00 5.05E+OO miss 2 05.31 5.01 7.26E-01 1. 34E+OO free

+ Am-241 59.54 35.90 8.45E-01 1.88E+OO 1.88E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[231]

0000016014.CNF Live Tfae :300.000 sec Real Time :300.510 sec 60 start: 1: -0 . l(kev) stop : 8192: 2047 .O(kev)

Acq. Start :Tue oct 04 08: 35: 22 2016 55 50 45 40 35 V)

.J.-1 C:

J 8 30 25 20 15

~

~

..Q' D..

ft~'

1000 2000 3000 4000 5000 6000 7000 [232] 8000 channel

10/10/2016 1:46:34PM Page I of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10014 Sample Description  : L3-10219A-FQGS-006SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.250E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 9:10:00PM Acquisition Started  : 10/10/2016 1:40:56PM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P11314X2 Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.2 seconds Dead Time  : 0.06%

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)

Identification Energy Tolerance Energy Calibration Used Done On Efficiency Calibration Used Done On 120 - 8192 1.000FWHM

1/27/2016

6/28/2012

/~

Efficiency Calibration Description

~(,,~ltt Sample Number  : 16070 PEAK WITH NID REPORT Peak Analysis Performed on 10/10/2016 1:45:59PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL. NLB Peak Match Tolerance  : 1.000FWHM Vk.-A { c.J:.d-~.J)

~ ,o/~ ,~ [233]

10/10/2016 1:46:34PM Page 2 of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 163 .11 650 - 656 653.14 6.71E+OO 9.37 1.46E+01 ~ft/~/,}~

2 238.61 949 - 960 954.76 2 .95E+01 2 1.52 6.90E+01 Pb-212 3 352.16 1401 - 1414 1408. 45 3 .74E+01 14.27 1. llE+Ol Pb-214 Bi-211 4 583.23 2327 - 23 36 2 331.91 2 .lOE+Ol 1 0.93 8.06E+OO Tl-208 5 609.46 2430 - 2443 2 436.79 4.45E+01 13.91 3.03E+OO Bi-214 6 1461.03 5834 - 5853 5843.45 8.47E+01 18.74 2.68E+OO K-40

.f'l"_.,

/tJAf-'1~

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Caine Name Confidence (keV) (pCi!grams) Uncertainty Corr K-40 0.99 1460 .82

• 10.66 7.49E+OO 1. 78E+OO miss Tl-208 1. 00 583.19

• 85.00 1.25E-01 6.67E-02 miss Bi-211 0. 92 351.07

• 13. 02 1.02E+OO 4.22E-01 mis s Pb-2 1 2 1. 00 115.18 0.60 23 8.63

• 43.60 1. 85E-01 1.38E-01 miss 300.09 3.30 Bi-214 0.99 609.32

• 45.49 5.09E-01 1.71E-01 miss 768.36 4.89 806.18 1. 2 6 934.06 3 .11 11 2 0. 2 9 14.92 1155. 2 1 1. 63 1238.12 5.83 1280.98 1. 43 1377.67 3.99 1385.31 0.79 1401. 52 1. 33 1407.99 2.39 1509. 2 1 2.13 1661. 2 7 1. 05 1729.59 2 .88

[234]

10/10/2016 1 :46:34PM Page 3 of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Bi-214 0.99 1764.49 15.30 1847.43 2 .03 2118.51 1.16 Pb-214 0.99 241.99 7.25 295.22 1 8.42 351.93

• 35.60 3.73E-01 l.54E - 01 mis s 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.997 7.49E+OO l . 78E+OO Tl-208 1. 000 l.25E-Ol 6.67E-02

? Bi-2 11 0. 929 1. 02E+OO 4 .2 2E-01 Pb-21 2 1.000 l.85E-01 1. 3 8E-01 Bi-214 0.999 5.09E-01 l.71E-01

? Pb-214 0.998 3.73E-01 l.54E-01

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[235]

10/10/2016 1:46:34PM Page4of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 1:45:58PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide 1 163.11 2.23810E-02 ~ Tol.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity Nuc/ldeMDA LineMDA Colnc Name (pCl/grams) (pCi/grams) (pCi/grams) Corr (keV)

+ K-40 1460.8 2

• 10.6 6 7.49E+O O 7.58E-01 7.58E-01 miss

+ Cr-51 3 20.08 9.9 1 -1.98E-03 5.20E-01 5.20E-01 free

+ Nn-54 834.85 99.98 1.63E-03 6.07E-0 2 6 . 07E-02 miss

+ Co-58 810.76 99.45 1.13E-03 6. 2 9E-02 6.29E-0 2 miss 1 674.73 0.52 O.OOE+OO 5.84E+OO miss

+ Co-60 117 3 . 23 99.85 1. 31E-02 8.18E-02 8.73E-02 miss 13 32 .49 99.98 1.76E-02 8.18E-02 miss

+ Nb-94 702.65 99.8 1 -6.38E-04 6 . 16E-02 8 . lOE-02 miss 871.09 99.89 -7. 1 8E-03 6. 1 6E-02 miss

+ Ag-108m 79.13 6.60 -3.23E-01 1.74E-02 1 .55E+OO miss 433.94 90.50 2 .44E-02 6.41E-02 miss 614.28 89.80 -7. 00E-03 4.29E-02 miss 722.94 90.80 O. OOE+OO 1.74E-02 miss

+ Sn-113 2 55. 1 3 2.11 -2. 73E-01 9.21E- 02 2.2 4E+OO free 3 91.70 64.97 1.75E-03 9.21E-02 free

+ Cs-134 475.36 1. 48 6.57E-01 6.82E-02 3.21E+OO miss 563.25 8.34 2 .78E-02 8.39E-Ol miss 569.33 1 5.37 3.90E-02 3.50E-01 miss

[236]

10/10/2016 1:46:34PM Page 5 of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi/grams) (pCl!grams) (pCi/grams) Corr (keV)

Cs-134 604.72 97. 62 1.64E-02 6.82E-02 7.00E-02 miss 795.86 85.46 1 . 22E- 03 6.82E-02 miss 80 1 .95 8.69 3 .67E-01 1.02E+OO miss 1038.61 0.99 -3 .79E-01 5.58E+OO miss 1167.97 1. 79 -1. 1 6E+OO 3.33E+OO mis s 1365.19 3.0 2 1.71E-01 2 . 2 0E+OO miss

+ Cs-137 661.66 85.1 0 -3.2 4E-03 8 . 49E-0 2 8.49E-0 2 miss

+ Eu-152 121.78 28.67 7 . 76E-02 1. 80E-01 1.80E-01 miss 244.70 7.61 -2. 81E-01 5.49E-01 miss 295.94 0.45 1 . 17E+Ol l .83E+Ol miss 344. 2 8 2 6.60 -4.50E-03 1 .97E-01 miss 367.79 0.86 -8.49E-02 4.57E+OO miss 411.12 2 . 24 7.09E-02 2 .13E+OO miss 443.96 2 .8 3 1 . 71E-01 1 . 94E+OO miss 488.68 0.4 2 2 .34E+OO 1.28E+Ol miss 563.99 0.49 6.04E-01 l.42E+Ol miss 586. 2 6 0. 4 6 -l.72E+OO 1.45E+Ol miss 678. 62 0.47 -9.90E-01 1. 2 8E+Ol miss 688.6: 0.86 1.65E+00 7.92E+OO miss 71 9. 35 0. 2 8 3.31E+OO 1.94E+Ol miss 778.90 12.96 9.49E-02 4.41E-01 miss 810.45 0.3 2 -3.44E+OO 1.83E+Ol miss 867.37 4.26 O.OOE+OO 4. 2 0E-01 miss 919.33 0.43 3.22E+OO l. 49E+Ol miss 964. 0 8 14.65 6 . 47E-02 5. 2 3E-01 miss 10 85.87 10.24 6.98E-0 2 6.98E-0 1 mi ss 1 0 89.74 1. 73 O.OOE+OO 1.21E+OO miss 11 12. 07 13. 69 -1.55E-01 4.20E-01 miss 1212.95 1. 43 O.OOE+OO 1.57E+OO miss 1249.94 0.19 O.OOE+OO 1.21E+Ol miss 1299.14 1. 63 -l.45E+OO 3.92E+OO mis s 1408. 0 1 21.07 8.50E-02 4.69E-01 mi ss 1457.64 0.50 -1.77E+Ol 1.74E+Ol miss 1528.10 0. 2 8 O.OOE+OO 9.37E+OO miss

+ Eu- 1 54 123.07 40.40 - 4. 2 1E-03 7 . 90E-02 9.97E-02 mis s 247.93 6.89 -5.70E-01 3.00E-01 mis s 591. 7 6 4.95 -4 .13E-02 7.60E-01 miss 692.4 2 1. 78 -6.93E-01 3.45E+OO miss 723. 30 20.06 O.OOE+OO 7.90E-02 miss 756.80 4.52 -2 .15E-01 1.44E+OO miss 873.18 1 2 .08 9.17E-0 3 5 . llE-01 miss 996.29 10.48 -l.27E-01 5. llE-01 miss 1004.76 18.01 -1.63E-01 2 . 99E-01 miss 1 274 . 43 34.80 3.51E-03 2.28E-01 miss 1 596 . 48 1. 80 O.OOE+OO 1 . 52E+OO miss

+ Eu-155 45. 3 0 1. 31 4 .2 9E-01 2 .61E-01 l.61E+Ol miss

60. 0 1 1. 22 1.59E+OO 1. 73E+Ol miss 86.55 30.70 5.25E-0 2 2.61E-01 miss 105.31 2 1.10 9.34E-0 2 2.61E-01 miss

+ Tl-208 583.19

• 85.00 1. 2 5E-01 7.44E-02 7.44E-02 miss

+ Bi-211 351.07

• 13. 02 1.02E+OO 4.02E - 01 4.02E-01 miss

[237]

10/10/2016 1:46:34PM Page 6 of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Coinc Name (pCilgrams) (pCilgrams) (pCi/grams) Corr (keV)

+ Pb-2 11 404.85 3 .78 6.54E-01 1.69E+OO 1.73E+OO miss 427. 0 9 1. 76 -5.08E-01 2 .49E+OO miss 832. 01 3.52 2 .89E-01 1.69E+OO miss

+ Bi- 2 12 39.86 1. 06 6.09E+OO 1.15E+OO 1.59E+Ol miss 727.33 6.67 3.0SE-01 l.15E+OO miss 785.37 1.10 6.78E-01 6.74E+OO miss 1620.50 1. 47 2.61E-01 5. llE+OO mis s

+ Pb-212 115 . 1 8 0.60 3.02E+OO 2.08E-01 8.67E+OO miss 2 38.63

• 43.60 1.85E-01 2 .08E-01 miss 300.09 3.30 5.31E-01 1.68E+OO miss

+ Pb212- XR 74.82 10. 2 8 3. 2 0E-01 7.85E-01 1.35E+OO miss 77 .11 17.10 3.04E-01 7.85E-Ol miss 87.35 3.97 8.14E-01 1. 96E+OO miss 89.78 1. 46 2 .12E+OO 4.58E+OO miss

+ Bi-2 1 4 609.3 2

• 45.49 5. 0 9E-01 1 .05E-01 l.05E-01 miss 768.36 4.89 6.29E-0 1 1. 75E+OO miss 806. 1 8 1. 26 -4.98E-0 1 4.62E+OO miss 934. 0 6 3 .11 5.35E-0 1 2 .41E+OO miss 112 0 . 2 9 14. 92 3.68E-01 7.89E-01 miss 1155. 2 1 1. 63 1.66E+00 5.88E+OO miss 1238. 1 2 5.83 -6.05E-01 1.72E+OO mi ss 1280.98 1. 43 2.39E+OO 7.17E+OO miss 1377.67 3.99 3.23E-02 2.lOE+OO miss 1385. 31 0 . 79 l . 1 4E+OO 8.40E+OO miss 1401. 52 1. 33 6.87E-01 5.0SE+OO miss 1407.99 2.39 7.48E-01 4.12E+OO miss 1509.21 2 .13 1.36E+OO 4.89E+OO miss 1661.27 1. 05 O.OOE+OO 2 .69E+OO miss 1729.59 2 .88 4.20E-01 3.46E+OO miss 1 764.49 15.30 4.28E-01 1 .0lE+OO miss 1 847.43 2 .03 6.93E-0 2 4.08E+OO miss

> 2118. 51 1.16 O.OOE+OO O.OOE+OO miss

+ Pb-214 241.99 7.25 3.04E-01 1 . 47E-01 8.54E-01 miss 295.22 18.42 5.13E-01 5.lOE-01 miss 351.93

• 35.60 3 .73E-0 1 1.47E-01 miss 785.96 1. 06 5.59E-01 7. OlE+OO miss

+ Pb214-XR 74.82 5.80 5.67E-01 1.38E+OO 2 .40E+OO miss 77 . 11 9.70 5.36E-01 l .38E+OO miss 87.35 2 .24 1.44E+OO 3.47E+OO miss 89.78 0.82 3.78E+OO 8.15E+OO miss

+ Ra-226 186. 2 1 3.64 9.53E-01 1 .48E+OO 1.48E+OO miss

+ Ac-228 129. 0 7 2 .4 2 -1.73E-01 4.99E-01 1.65E+OO miss 209.25 3.89 -1.60E-01 1. 09E+OO miss 270.24 3.46 1. 23E-01 1. 36E+OO miss 328.00 2 .95 1.43E-01 1. 82E+OO miss 338.32 11. 2 7 1.20E-0 1 5.76E-0 1 miss 409.46 1 .92 8.23E-02 2 .,0E+OO miss 463.00 4.40 2.SlE-01 1.47E+OO miss 794.95 4.25 3.09E-01 1. 58E+OO miss 91 1. 20 2 5.80 2.67E-01 4.99E-01 miss 964. 77 4.99 6.49E-01 2 .0lE+OO miss

[238]

10/10/2016 1:46:34PM Page 7 of7 Analysis Report for 10-0ct-16-10014 L3-10219A-FQGS-006SS Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Colnc Name (pCi!grams) (pCl!grams) (pCilgrams) Corr (keV)

Ac-228 968.97 15.80 3 .69E-01 4.99E-01 7 . 86E-01 mis s 1588. 2 0 3. 2 2 3 .12E-01 2 . 30E+OO mis s

+ Pa-23 1 27.36 10.30 O.OOE+OO 2 .94E-01 2 . 94E-01 mis s 283.69 1. 70 1.62E+OO 3. 14E+OO mi ss 300.07 2 .47 7.09E-01 2 .24E+OO miss 30 2 .65 2 . 20 -6. 06E-0 2 1.57E+OO mis s 330.06 1. 40 8.96E-01 3 . 1 8E+OO miss

+ Th-234 92.38 2 . 13 1.67E+00 4.36E+OO 4.41E+OO miss 92.80 2. 10 1.05E+OO 4.36E+OO miss 112. 81 0.21 1.90E+OO 2 .95E+Ol miss

+ U-235 143.76 10.96 -1.44E-0 2 8.40 E-02 4.lGE-01 miss 163.33 5.08 1.79E-01 9. 2 7E-0 1 miss 185.71 57.20 2 .78E-02 8.40E-02 mis s 202 .11 1. 08 -4.05E-01 3 .48E+OO mis s 205.31 5.01 1.26E-01 8.76E-01 mis s

+ Am-241 59.54 35.90 1.54E-01 5 . 64E-O l 5.64E-Ol 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 Coincidence correction performed.

free =No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

[239]

0000016070.CNF Live Time :300.000 sec Real Ti11e :300.180 sec 60 start: 1: -0.Z(kev) stop : 8192:2047 .4(kev)

Acq. Start :Mon Oct 10 13:40:56 2016 55 50 45 40 35 V)

C

s 8 30 25 co 2I

'i=

1000 2000 3000 4000 5000 6000 7000 [240] 8000 channel

10/10/2016 11:39:23AM Page I of7

~~~pex-Gamma Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-O 14SS GAMMA SPECTRUM ANALYSIS Sample Identification  : 10-0ct-16-10012 Sample Description  : L3-10219A-FQGS-014SS Sample Type  : 1L 130G Soil Sample Unit Sample Point Sample Size 1.295E+03 grams Facility  : Default Sample Taken On  : 10/3/2016 1:20:00PM Acquisition Started  : 10/10/2016 11:15:57AM Procedure  : 130G 1L Soil Sample Operator  : JWelch Detector Name  : P40818B Geometry  : 130G Soil Live Time  : 300.0 seconds Real Time  : 300.5 seconds Dead Time  : 0.16 %

Peak Locate Threshold  : 2.80 Peak Locate Range (in channels)  : 120-8192 Peak Area Range (in channels)  : 120- 8192 Identification Energy Tolerance  : 1.000FWHM Energy Calibration Used Done On  : 1/27/2016 Efficiency Calibration Used Done On  : 1/5/2015 Efficiency Calibration Description Sample Number  : 16068 PEAK WITH NID REPORT Peak Analysis Performed on  : 10/10/2016 11:21:05AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192 Tentative NID Library  : C:\Canberra\Apex\Root\Default\Library\Zion Lib-BNL.NLB Peak Match Tolerance  : 1.000FWHM

[241]

10/10/2016 11:39:23AM Page 2 of7 Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-014SS Peak Energy ROI ROI Peak Net Peak Net Area Continuum Tentative No. (keV) start end Centroid Area Uncertainty Counts Nuclide 1 2 38.49 947 - 961 954.44 4.81E+Ol 19.68 3.38E+Ol Pb-212 2 351.99 1401 - 1415 1408.13 5.33E+Ol 15.48 5.44E+OO Pb-214 Bi-211 3 609.32 2431 - 2443 2437.03 3.05E+Ol 11. 69 2 .90E+OO Bi-214 4 1 4 60.39 5834 - 5852 5842.54 7.18E+Ol 17.26 2 .40E+OO K-40 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE IDENTIFICATION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr K-40 0.98 1460.82

• 10.66 6.81E+OO l.74E+OO miss Bi-211 0.95 351.07

• 13.02 l .56E+OO 5. 1 7E-01 miss Pb-21 2 0.99 115 .18 0.60 2 38.63

• 43.60 3. 2 7E-01 l.44E-01 free 300.09 3.30 Bi-214 1. 00 609.32

• 45.49 4.04E-01 l.62E-Ol 0.948 768.36 4.89 806.18 1. 2 6 934.06 3 .11 11 2 0.29 14.92 1155.21 1. 63 1238.12 5.83 1280.98 1. 43 1377.67 3.99 1385.31 0.79 1401.52 1. 33 1407 . 99 2.39 1509. 2 1 2 .13 1661. 27 1. 05 1729.59 2 .88 1 764.49 1 5.30 1 847.43 2.03 2118.5 1 1.16

[242]

10/10/2016 11:39:23AM Page 3 of7 Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-014SS Nuclide Id Energy Yield(%) Activity Activity Coinc Name Confidence (keV) (pCilgrams) Uncertainty Corr Pb-21 4 0.51 241.99 7.25 295. 22 18.42 351.93

• 35.60 5.69E-01 1.89E-01 free 785. 96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000FWHM Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma Coincidence correction performed.

free = No coincidence correction required.

miss = Nuclide energy was not found in the coincidence library.

INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.989 6.81E+OO 1.74E+OO

? Bi-211 0.950 1.56E+OO 5.17E-01 Pb-212 0.999 3.27E-01 1.44E-01 Bi-214 1.000 4.04E-01 1 .62E-01

? Pb-2 14 0. 513 5.69E-01 1.89E-0 1

? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2.000sigma

[243]

10/10/2016 11 :39:23AM Page 4 of7 Analysis Report for 10-0ct-16-10012 L3-1021 SA-FQGS-O 14SS UNIDENTIFIED PEAKS Peak Locate Performed on  : 10/10/2016 11:21:05AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide All peaks were identified.

M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCi!grams) (pCl!grams) (pCi!grams) Corr (keV)

+ K-40 1460.82

• 10.66 6. 81E+OO 7.66E-01 7.66E-01 miss

+ Cr-51 320.08 9.91 l .39E-01 6.45E - 01 6.45E-01 free

+ Mn-54 834.85 99.98 2. 04E-0 2 8.40E- 02 8.40E-02 miss

+ Co-58 810.76 99.45 -l.82E-02 5.35E-02 5.35E-02 1.000 1 674.73 0.52 O.OOE+OO 6 . 14E+OO 1.024

+ Co- 60 1173. 2 3 99.85 8.52E-03 9. 2 6E-02 l . l OE-01 0.947 1332.49 99.98 5.70E-03 9. 2 6E-02 0.947

+ Nb-94 702.65 99.81 -l.09E-0 2 7 . 0lE - 02 7.0lE-02 0.944 8 71 . 09 99.89 4.51E-0 2 l.06E-01 0.944

+ Ag-108m 79.13 6.60 l.87E-0 1 6.54E-02 2 .04E+OO miss 433.94 90.50 3.29E-02 7.74E-0 2 0.88 7 614.28 89.80 l.20E-02 6.54E-02 0.886 722.94 90.80 3. llE-02 9.33E-02 0.887

+ Sn-113 255.13 2 . 11 -6.34E-01 7.91E-02 2.55E+OO free 391. 70 64.97 6.59E-04 7.91E-02 free

+ Cs-134 475.36 1. 48 -l. 2 8E+O O 7.37E- 02 2 .97E+OO miss 563.25 8.34 -3. 1 3E-01 9.33E-01 0.896 569.33 15.37 l.06E-01 4.71E-01 0.888 604. 72 97.62 2 .76E-03 7.37E-02 0.931

[244]

10/10/2016 11 :39:23AM Page 5 of7 Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-014SS Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Caine Name (pCilgrams) (pCl!grams) (pCilgrams) Corr (keV)

Cs-134 795.86 85.46 -1.40E-03 7.37E-02 9.07E-02 0.933 8 01 .95 8.69 1.87E-01 9.31E-01 0.898 1038.61 0 .99 -7.18E-01 6.34E+00 0.943 1167.97 1. 7 9 4.49E-01 4.83E +00 1. 08 1 1 365. 1 9 3.0 2 3.65E-01 2 .64E+00 1.1 2 8

+ Cs-137 661.66 85.10 3.05E-02 l.04E-01 1.04E-01 miss

+ Eu-1 52 1 2 1.78 28.67 -5.63E-02 1.28E-01 1.74E-01 0.936 2 44.70 7.61 -4.19E-01 5.lOE-01 0.935 2 95.94 0.45 1.08E+Ol 1 .87E+Ol miss 344.28 26.60 -1.47E-03 2.08E-01 0.957 367.79 0.86 -2 .58E-01 4.78E+OO 0 . 884 411. 12 2 .24 9.20E-01 3.32E+00 0.908 443.96 2 .83 6.45E-01 2 .22E+OO 0.934 488.68 0.4 2 O.OOE+OO 3.09E+OO mi ss 563.99 0 . 49 6 . 15E-01 1.63E+Ol 0.934 586.26 0.46 -l . OOE-01 1 .64E+Ol 0 . 94 2 678.62 0.47 O.OOE+OO 3.88E+OO 0.887 688 . 67 0.86 O.OOE+OO l.95E+OO 0.980 71 9.35 0.28 2.2 4E+OO 2 .08E+Ol miss 778.90 12. 96 -1.07E-01 3.95E-01 0.945 810.45 0.32 O.OOE+OO 5.43E+OO 1 .050 867.37 4.26 3.58E-01 1 .66E+OO 0.9 2 8 919.33 0 .43 -5.71E+OO 1 .63E+Ol 0 . 981 964. 0 8 14.65 -3.39E-02 4.72E-01 1. 022 10 85.87 10.24 -2.26E-02 8.51E-01 1.018 10 89.74 1. 73 4.78E-0 1 5.40E+00 0.952 11 12.07 13.69 -3 .52E-02 5.72E-01 0.99 2 1212.95 1. 43 -l . 21E+OO 7. 2 0E+OO 0.929 1249.94 0.19 3.43E+OO 4.05E+Ol 1. 097 1299.14 1. 63 -1 . 64E+OO 4.45E+OO 0.944 1 408.0 1 21. 07 O.OOE+OO 1.28E-01 0.983 1 457.64 0.50 -1. 2 5E+Ol 3.25E+Ol 1. 076 1528.10 0.28 O.OOE+OO 9.99E+OO 1. 007

+ Eu -154 123.07 40.40 -1.58E-0 2 l .20E-01 1.41E-01 0.934 247.93 6.89 -1.64E-01 8.30E-01 0.9 2 8 591. 7 6 4.95 -2 .90E-01 l.12E+OO 0.9 1 5 692.4 2 1. 78 1. 81E+OO 5.16E+OO 0.936 723.30 20.06 l.34E-01 4. OlE-01 0.935 756.80 4.52 1.30E-01 1 .15E+OO 0.915 873.18 12.08 -6.00E-01 4.65E-Ol 0.932 996.29 10.48 1. 72E-01 9.19E-01 0.971 1004.76 18.01 O.OOE+OO 1.20E-01 0.978 1274.43 34.80 3.83E-02 ~. 49E-01 0.981 1 596.48 1. 80 O.OOE+OO 1.39E+OO 1.175

+ Eu-155 45.30 1. 31 7.0lE+OO 3.33E-01 3.30E+Ol 0.999 60.01 1. 22 -1 .2 3E+O l 3.35E+Ol 1. 000

86. 55 30.70 1.35E-02 3.91E-01 free 105.31 2 1 .10 -3.05E-02 3.33E-01 1. 000

+ Tl-208 583 . 19 85 . 00 8.8 7E-02 1. 53E-01 1 . 53E-01 0.932

+ Bi-211 351 . 07

• 13.02 1.56E+OO 3.26E-01 3.26E-01 miss

+ Pb- 2 11 404.85 3.78 1.33E-01 1. 2 0E+OO 1.20E+OO miss

[245]

10/10/2016 11:39:23AM Page 6 of7 Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-O 14SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCUgrams) (pCi!grams) Corr (keV)

Ph-2 11 427.09 1. 76 -2.35E-01 1.20E+OO 2 .97E+OO miss 832.01 3.5 2 1.30E-01 2 .lOE+OO miss

+ Bi-21 2 39.86 1. 06 3.81E+OO 1 . 1 5E+OO 4.51E+Ol 0.998 727. 33 6.6, 3.84E-01 l .15E+OO 0.982 785.37 1.10 -1.06E+OO 4.68E+OO 0.944 1620.50 1. 47 O.OOE+OO 2.00E+OO 1.006

+ Pb-212 115 .18 0.60 4.05E-01 1.75E-01 7.62E+OO miss 2 38.63

• 43.60 3. 27E-01 1.75E-01 free 300.09 3.30 3.90E-01 1. 4 7E+OO free

+ Pb212-XR 74.82 10.28 3.57E-01 1.33E+OO 2 .17E+OO miss 77 . 11 17.10 6. llE-01 1.33E+OO miss 87.35 3.97 1.68E+OO 3.17E+OO miss 89.78 1. 46 -5.50E-02 5.23E+OO miss

+ Bi-2 1 4 609. 32

• 45.49 4.04E-01 1 .16E-01 1.16E-Ol 0.948 768.36 4.89 7.54E-01 2 .12E+OO 0.94 2 806.18 1. 26 -1.06E+OO 4.24E+OO 0.923 934.06 3.11 7.62E-01 2.73E+OO 0.944 1120. 2 9 14.92 3.77E-01 8.95E-01 0.944 1155.2 1 1. 63 1. 25E+OO 5.99E+OO 0.943 1238.1 2 5.83 8.38E-01 2 .45E+OO 0.944 1 280.98 1. 43 1 .60E+OO 8.14E+OO 0.944 1377.67 3.99 3.36E-02 2 .53E+OO 1. 030 1385. 31 0.79 1. 30E+OO 9.53E+OO 0.94 5 1401.52 1. 33 1.63E+OO 8.39E+OO 0.94 5 1407.99 2.39 O.OOE+OO 1.18E+OO 0.945 1509.21 2.13 O.OOE+OO l.39E+OO 0.950 166 1. 27 1. 05 2.13E+OO 9.90E+OO 1. 00 1 1729.59 2.88 7.15E-01 3.32E+OO 1.119 1764.49 15.30 7.64E-02 5.62E-01 1. 001 1847.43 2.03 l.12E+OO 5.19E+OO 1.063

> 2118. 51 1.16 O.OOE+OO O.OOE+OO 1. 041

+ Pb-2 14 2 4 1 .99 7.25 5.54E-01 1.1 9E-01 9 . 93E-01 1. 000 295. 22 18.42 3.44E-01 4.79E-01 1. 000 351.93

• 35.60 5.69E-01 l.19E-01 free 785.96 1. 06 7.28E-01 5.80E+OO 1.000

+ Pb214-XR 74.82 5.80 6.32E-01 2 .34E+OO 3 .85E+OO miss 77 .11 9.70 1.08E+OO 2 .34E+OO miss 87.35 2 . 24 2 .98E+OO 5.62E+OO miss 89.78 0.82 -9.79E-02 9.32E+OO miss

+ Ra-226 186. 2 1 3.64 7.0lE-01 1.67E+OO 1.67E+OO free

+ Ac-228 129. 0 7 2 .42 1. 51E-01 5.58E- 01 2 .81E+OO 0.944 209.25 3.89 8.71E-01 1.73E+OO 0.978 270.24 3.46 8.02E-01 2 .18E+OO 0.955 328.00 2.95 4.21E-0 1 1.82E+OO 0.955 338. 3:2 11. 27 3.98E-01 7.26E-01 0.992 409.46 1. 92 -6.73E-02 3.53E+OO 0.937 463.00 4 . 40 1.07E-01 1.35E+OO 0.933 794.95 4.25 5.27E-01 2.18E+OO 0.942 911. 2 0 2 5.80 3.28E-0 1 5.58E-01 0.990 964.77 4.99 - 2 .59E-01 l.44E+OO 0.981 968.97 15.80 1.69E-01 6 . 88E-01 0.990

[246]

10/10/2016 11:39:23AM Page 7 of7 Analysis Report for 10-0ct-16-10012 L3-10219A-FQGS-014SS Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Coinc Name (pCilgrams) (pCl/grams) (pCi!grams) Corr (keV)

Ac-228 1588.20 3.22 4.80E-01 5.58E-01 3.lOE+OO 1. 002

+ Pa-231 27.36 10 . 30 7.17E-01 1. 96E+OO 4.19E+OO 0.998 283.69 1. 70 - l.44E+OO 2 .75E+OO 1. 000 30 0 . 0 7 2 .47 5 .2 1E-0 1 l.96E+OO 1.000 302.65 2 . 20 1.37E-01 2 .49E+OO 1. 000 330.06 1. 40 4.43E-01 3.13E+OO 1. 000

+ Th- 234 92.38 2 .13 2 .05E+00 6.lOE+OO 6.19E+OO free 92.80 2. 10 1.72E+OO 6.lOE+OO free 112. 81 0.21 5.06E+OO 3 .77E+Ol free

+ U-235 143 .7 6 1 0.96 - 1. l 7E-01 l.04E-01 4.49E-01 free 163.33 5.08 3.54E-02 l . 05E+OO f ree 1 85.71 57. 2 0 3.15E-02 l . 04E-01 f ree 202 .11 1. 08 -6.79E-01 4.24E+OO miss 205.31 5.01 -3 .73E-Ol 9.21E-01 free

+ Am-241 59.54 35.90 -l.33E-01 1 .38E+OO l.38E+OO free

+ = 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 Coincidence correction performed.

free =No coincidence correction required.

miss =Nuclide energy was not found in the coincidence library.

[247]

0000016068.CNF Live Time 300.000 sec Real Time 300.490 sec 60 start: 1 -0. l(kev) stop : 8192 2047. O(kev)

Acq. start Mon Oct 10 11:15:57 2016 55 50 40 35 V) '

C

J 8 30 25 20 15 1000 2000 3000 4000 5000 6000 7000 [248] 8000 channel

ATTACHMENT 7 EBERLINE ANALYTICAL REPORTS

[249]

Printed: 6/13/2018 9:07 AM Page 1 of 6 Report To: Work Order Details:

Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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 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

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Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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

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Printed: 6/13/2018 9:07 AM Page 3 of 6 Report To: Work Order Details:

Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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

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Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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

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Printed: 6/13/2018 9:07 AM Page 5 of 6 Report To: Work Order Details:

Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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: 6/13/2018 9:07 AM Page 6 of 6 Report To: Work Order Details:

Patricia Giza 17-03011 Eberline Analytical Zion Solutions SDG:

Purchase Order: 671498 Final Report of Analysis 101 Shiloh Blvd Analysis Category: ENVIRONMENTAL Zion, IL 60099 Sample Matrix: SO Lab Sample Client Sample Receipt Analysis Batch Report Analyte Method Result CU CSU MDA Qualifier ID Type ID Date Date Date ID Units 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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