ML17024A021

Independent Confirmatory Survey Summary and Results for the Non-Impacted Land Areas at the La Crosse Boiling Water Reactor, Genoa, Wisconsin

ML17024A021
Person / Time
Site:	La Crosse  File:Dairyland Power Cooperative icon.png
Issue date:	01/23/2017
From:	Altic N A Oak Ridge Institute for Science & Education
To:	Vaaler M Reactor Decommissioning Branch
VAALER M, 415-3178, T08F05
References
DCN 5299-SR-01-0, DE SC0014664
Download: ML17024A021 (62)

Text

REPORT FOR THE INDEPENDENT CONFIRMATORY SURVEY OF THE NON-IMPACTED LAND AREAS AT THE LA CROSSE BOILING WATER REACTOR, GENOA, WISCONSIN

N. A. Altic ORAU FINAL REPORT Prepared for the U.S. Nuclear Regulatory Commission JANUARY 2017

Further dissemination authorized to NRC only; other requests shall be approved by the originating facility or higher NRC programmatic authority.

REPORT FOR THE INDEPENDENT CONFIRMATORY SURVEY OF THE NON-IMPACTED LAND AREAS AT THE LA CROSSE BOILING WATER REACTOR GENOA, WISCONSIN

Prepared by N. A. Altic ORAU

JANUARY 2017

FINAL REPORT Prepared for the U.S. Nuclear Regulatory Commission

CONTENTS FIGURES TABLES ACRONYMS SolutionsSolutions REPORT FOR THE INDEPENDENT CONFIRMATORY SURVEY OF THE NON-IMPACTED LAND AREAS AT THE LA CROSSE BOILING WATER REACTOR GENOA, WISCONSIN EXECUTIVE SUMMARY

Solutions REPORT FOR THE INDEPENDENT CONFIRMATORY SURVEY OF THE NON-IMPACTED LAND AREAS AT THE LA CROSSE BOILING WATER REACTOR GENOA, WISCONSIN 1. INTRODUCTION

Solutions

2. SITE DESCRIPTION Figure 2.1. Open Land Survey Unit Boundaries Table 2.1. Summary of Non-Impacted Land Area Survey Units Survey Unit IDSurvey Unit DescriptionApproximate Survey Unit Area (m2)3. DATA QUALITY OBJECTIVES Guidance on Systematic Planning Using the Data Quality Objectives Process 3.1 STATE THE PROBLEM 3.2 IDENTIFY THE DECISION Table 3.1. LACBWR Confirmatory Survey Decision Process Principal Study QuestionsAlternative Actions Decision Statement 3.3 IDENTIFY INPUTS TO THE DECISION Solutions 3.3.1 Radionuclides of Concern

Table 3.2. Cs-137 Investigation Levels Specified in the Licensee's LTP (pCi/g) Soil Condition As Referenced in the TSD Decay Corrected to Confirmatory Survey Measured Range Range for 95% Confidence Level Measured Range Range for 95% Confidence Level 3.4 DEFINE THE STUDY BOUNDARIES 3.5 DEVELOP A DECISION RULE

3.6 SPECIFY LIMITS ON DECISION ERRORS 3.7 OPTIMIZE THE DESIGN FOR OBTAINING DATA

4. PROCEDURES ORAU Radiological and Environmental Survey Procedures ManualORAU Environmental Services and Radiation Training Quality Program Manual4.1 REFERENCE SYSTEM 4.2 SURFACE SCANS 4.3 SOIL SAMPLING

5. SAMPLE ANALYSIS AND DATA INTERPRETATION Radiological and Environmental Analytical Laboratory Procedures Manual6. FINDINGS AND RESULTS 6.1 SURFACE SCANS

6.2 SOIL SAMPLING Table 6.1. Cs-137 Concentration in Surface Soil Samples (pCi/g) Mean Median Standard Deviation Min Max

Figure 6.1. Q-Q Plot of ORISE Random Confirmatory Sample Results and LS Background Sample Results 6.3 EVALUATION OF ANALYTICAL DATA Figure 6.2 Sign Test Output Using ProUCL Do Not Reject H0 at the specified level of significance (0.05), Conclude Median <= 0.135 One Sample Sign Test for Uncensored Full Data Sets Without Non-Detects

7. CONCLUSIONS

8. REFERENCES Guidance on systematic Planning Using the Data Quality Objectives ProcessORAU Radiation Protection ManualORAU Radiological and Environmental Survey Procedures ManualORAU Environmental Services and Radiation Training Quality Program ManualORAU Radiological and Environmental Analytical Laboratory Procedures ManualORAU Health and Safety ManualProject-Specific Plan for the Confirmatory Survey Activities at the La Crosse Boiling Water Reactor in Genoa, WisconsinSolutionsLACBWR: Supporting Information for Request for Partial Site ReleaseSolutionsExamination of Cs-137 Global Fallout in Soils at Zion Station, Rev 0. Solutions APPENDIX A FIGURES Figure A-1. Gamma Walkover Scan of L4012103 Figure A-2. Gamma Walkover Scan of L4012105 Figure A-3. Gamma Walkover Scan of L4012106 Figure A-4. Gamma Walkover Scan of L4012107 Figure A-5. Soil Sampling Locations in L4012103 Figure A-6. Soil Sampling Locations in L4012105 Figure A-7. Soil Sampling Locations in L4012106 Figure A-8. Soil Sampling Locations in L4012107 APPENDIX B SOIL SAMPLE ANALYTICAL RESULTS Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0001SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 805.62Lab Sample ID: 12375S0001Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.81 911.200.130.160.80N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0450.106-0.038N/AN/AAm-241pCi/g 726.98 727.330.280.520.78N/AN/ABi-212pCi/g 609.320.0900.2280.749N/AN/ABi-214pCi/g 1332.49U0.0280.055-0.015N/AN/ACo-60pCi/g 661.06 661.66U0.0190.0400.033N/AN/ACs-137pCi/g 1460.821.32.915.3N/AN/AK-40pCi/g 1001.03U3.26.91.1N/AN/APa-234pCi/g 238.50 238.630.0590.0600.664N/AN/ATh-228 by Pb-212pCi/g 351.78 351.930.0750.0700.791N/AN/ARa-226 by Pb-214pCi/g 185.95 186.210.300.551.43N/AN/ARa-226pCi/g 67.67U3.89.41.5N/AN/ATh-230pCi/g 63.22 63.29U0.330.670.66N/AN/AU-238 by Th-234pCi/g 143.76U0.110.260.07N/AN/AU-235Page 1 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0002SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 722.92Lab Sample ID: 12375S0002Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.12 911.200.140.151.18N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0560.124-0.156N/AN/AAm-241pCi/g 727.36 727.330.280.471.29N/AN/ABi-212pCi/g 609.26 609.320.170.072.24N/AN/ABi-214pCi/g 1332.49U0.0260.0570.027N/AN/ACo-60pCi/g 661.54 661.66U0.0160.0370.025N/AN/ACs-137pCi/g 1460.81 1460.821.10.613.2N/AN/AK-40pCi/g 1001.15 1001.03U2.04.42.6N/AN/APa-234pCi/g 238.56 238.630.0710.0860.873N/AN/ATh-228 by Pb-212pCi/g 351.82 351.930.150.072.57N/AN/ARa-226 by Pb-214pCi/g 185.91 186.210.470.684.71N/AN/ARa-226pCi/g 67.85 67.67U3.17.23.5N/AN/ATh-230pCi/g 63.15 63.290.810.913.13N/AN/AU-238 by Th-234pCi/g 143.94 143.76U0.0840.1940.129N/AN/AU-235Page 2 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0003SDG: 201212375-1Geometry: FMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET09Smp Qty.: 922.72Lab Sample ID: 12375S0003Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.39 911.200.0900.1050.560N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0310.074-0.049N/AN/AAm-241pCi/g 727.10 727.330.180.310.58N/AN/ABi-212pCi/g 609.29 609.320.0540.0470.474N/AN/ABi-214pCi/g 1332.49U0.0170.034-0.007N/AN/ACo-60pCi/g 661.66 661.660.0170.0250.081N/AN/ACs-137pCi/g 1460.86 1460.821.10.512.9N/AN/AK-40pCi/g 1001.03U2.14.60.3N/AN/APa-234pCi/g 238.61 238.630.0420.0430.456N/AN/ATh-228 by Pb-212pCi/g 351.91 351.930.0480.0460.481N/AN/ARa-226 by Pb-214pCi/g 186.00 186.210.240.441.18N/AN/ARa-226pCi/g 67.67U2.87.01.6N/AN/ATh-230pCi/g 63.53 63.290.260.500.61N/AN/AU-238 by Th-234pCi/g 143.76U0.0820.1990.099N/AN/AU-235Page 3 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0004SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET10Smp Qty.: 528.41Lab Sample ID: 12375S0004Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.76 911.200.150.190.97N/AN/ATh-232 by Ac-228pCi/g 59.54U0.120.30-0.08N/AN/AAm-241pCi/g 727.50 727.330.310.570.96N/AN/ABi-212pCi/g 609.21 609.320.0760.0850.603N/AN/ABi-214pCi/g 1332.49U0.0290.059-0.008N/AN/ACo-60pCi/g 661.62 661.660.0360.0410.260N/AN/ACs-137pCi/g 1460.18 1460.821.50.916.9N/AN/AK-40pCi/g 1001.03U3.37.10.3N/AN/APa-234pCi/g 238.77 238.630.0750.0750.856N/AN/ATh-228 by Pb-212pCi/g 352.03 351.930.0690.0790.611N/AN/ARa-226 by Pb-214pCi/g 186.07 186.210.420.772.12N/AN/ARa-226pCi/g 67.67U8.420.90.7N/AN/ATh-230pCi/g 63.59 63.29U0.811.691.41N/AN/AU-238 by Th-234pCi/g 143.76U0.150.360.06N/AN/AU-235Page 4 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0005SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 815.55Lab Sample ID: 12375S0005Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.85 911.200.0630.0810.227N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0290.061-0.065N/AN/AAm-241pCi/g 727.17 727.33U0.160.320.24N/AN/ABi-212pCi/g 609.320.0530.1460.276N/AN/ABi-214pCi/g 1332.49U0.0120.0370.016N/AN/ACo-60pCi/g 661.39 661.660.0220.0250.113N/AN/ACs-137pCi/g 1460.820.701.896.50N/AN/AK-40pCi/g 1001.03U2.55.3-0.0N/AN/APa-234pCi/g 238.47 238.630.0260.0380.165N/AN/ATh-228 by Pb-212pCi/g 351.80 351.930.0390.0540.237N/AN/ARa-226 by Pb-214pCi/g 185.90 186.210.200.390.67N/AN/ARa-226pCi/g 67.67U2.35.7-0.7N/AN/ATh-230pCi/g 63.42 63.29U0.240.500.45N/AN/AU-238 by Th-234pCi/g 144.23 143.76U0.0430.0960.055N/AN/AU-235Page 5 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0006SDG: 201212375-1Geometry: FMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 863.46Lab Sample ID: 12375S0006Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/15/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.22 911.200.0780.0960.513N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0270.064-0.015N/AN/AAm-241pCi/g 727.27 727.330.170.300.54N/AN/ABi-212pCi/g 609.28 609.320.0420.0450.319N/AN/ABi-214pCi/g 1332.49U0.0170.0340.005N/AN/ACo-60pCi/g 661.66U0.0160.0340.005N/AN/ACs-137pCi/g 1460.84 1460.820.980.4612.20N/AN/AK-40pCi/g 1001.03U2.03.7-1.9N/AN/APa-234pCi/g 238.51 238.630.0420.0440.473N/AN/ATh-228 by Pb-212pCi/g 351.83 351.930.0390.0440.363N/AN/ARa-226 by Pb-214pCi/g 185.81 186.210.210.390.93N/AN/ARa-226pCi/g 67.67U2.45.8-1.3N/AN/ATh-230pCi/g 63.22 63.29U0.230.480.42N/AN/AU-238 by Th-234pCi/g 143.76U0.0720.1710.015N/AN/AU-235Page 6 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0007SDG: 201212375-1Geometry: FMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 888.25Lab Sample ID: 12375S0007Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.20U0.0850.272-0.146N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0320.076-0.016N/AN/AAm-241pCi/g 726.80 727.330.190.310.55N/AN/ABi-212pCi/g 609.08 609.320.0480.0540.317N/AN/ABi-214pCi/g 1332.49U0.0220.043-0.008N/AN/ACo-60pCi/g 661.66U0.0200.0480.017N/AN/ACs-137pCi/g 1460.12 1460.820.920.499.25N/AN/AK-40pCi/g 1001.03U2.65.2-0.6N/AN/APa-234pCi/g 238.47 238.630.0340.0430.278N/AN/ATh-228 by Pb-212pCi/g 351.77 351.930.0450.0540.337N/AN/ARa-226 by Pb-214pCi/g 185.84 186.210.210.420.65N/AN/ARa-226pCi/g 67.67U2.66.50.2N/AN/ATh-230pCi/g 63.40 63.29U0.260.550.44N/AN/AU-238 by Th-234pCi/g 143.76U0.0760.1810.030N/AN/AU-235Page 7 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0008SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 797.61Lab Sample ID: 12375S0008Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.15 911.200.170.111.73N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0490.114-0.101N/AN/AAm-241pCi/g 727.40 727.330.330.432.18N/AN/ABi-212pCi/g 609.26 609.320.130.061.67N/AN/ABi-214pCi/g 1332.49U0.0210.0430.006N/AN/ACo-60pCi/g 661.66U0.0190.045-0.020N/AN/ACs-137pCi/g 1460.76 1460.820.420.433.49N/AN/AK-40pCi/g 1001.20 1001.03U1.63.62.7N/AN/APa-234pCi/g 238.57 238.630.100.081.51N/AN/ATh-228 by Pb-212pCi/g 351.80 351.930.120.061.90N/AN/ARa-226 by Pb-214pCi/g 185.85 186.210.400.633.70N/AN/ARa-226pCi/g 67.31 67.67U2.96.82.0N/AN/ATh-230pCi/g 63.21 63.290.700.832.65N/AN/AU-238 by Th-234pCi/g 143.42 143.76U0.0780.1820.087N/AN/AU-235Page 8 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0009SDG: 201212375-1Geometry: FMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 889.12Lab Sample ID: 12375S0009Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.07 911.200.0700.1110.240N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0290.067-0.052N/AN/AAm-241pCi/g 726.80 727.33U0.150.310.22N/AN/ABi-212pCi/g 609.320.0490.1390.290N/AN/ABi-214pCi/g 1332.49U0.0180.0420.008N/AN/ACo-60pCi/g 661.39 661.66U0.0100.0250.005N/AN/ACs-137pCi/g 1460.820.812.007.63N/AN/AK-40pCi/g 1001.03U2.25.52.6N/AN/APa-234pCi/g 238.49 238.630.0300.0380.232N/AN/ATh-228 by Pb-212pCi/g 351.83 351.930.0390.0510.268N/AN/ARa-226 by Pb-214pCi/g 185.93 186.210.180.370.54N/AN/ARa-226pCi/g 67.67U2.46.11.6N/AN/ATh-230pCi/g 63.35 63.29U0.220.450.42N/AN/AU-238 by Th-234pCi/g 143.76U0.0730.1740.015N/AN/AU-235Page 9 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0010SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 703.21Lab Sample ID: 12375S0010Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.17 911.200.180.131.85N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0540.129-0.037N/AN/AAm-241pCi/g 727.23 727.330.310.461.69N/AN/ABi-212pCi/g 609.25 609.320.130.081.65N/AN/ABi-214pCi/g 1332.49U0.0180.053-0.010N/AN/ACo-60pCi/g 661.66U0.0200.049-0.008N/AN/ACs-137pCi/g 1460.84 1460.820.920.5510.59N/AN/AK-40pCi/g 1001.03U2.86.33.3N/AN/APa-234pCi/g 238.56 238.630.100.091.53N/AN/ATh-228 by Pb-212pCi/g 351.83 351.930.120.071.82N/AN/ARa-226 by Pb-214pCi/g 185.80 186.210.400.673.22N/AN/ARa-226pCi/g 67.67U4.611.33.3N/AN/ATh-230pCi/g 63.22 63.290.570.931.79N/AN/AU-238 by Th-234pCi/g 143.63 143.76U0.0820.1890.132N/AN/AU-235Page 10 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0011SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET09Smp Qty.: 645.19Lab Sample ID: 12375S0011Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.20 911.200.200.191.61N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0660.152-0.130N/AN/AAm-241pCi/g 727.33 727.330.360.621.37N/AN/ABi-212pCi/g 609.32 609.320.300.093.61N/AN/ABi-214pCi/g 1332.49U0.0320.0720.014N/AN/ACo-60pCi/g 662.03 661.66U0.0220.055-0.008N/AN/ACs-137pCi/g 1460.93 1460.821.20.712.8N/AN/AK-40pCi/g 1001.23 1001.032.75.36.1N/AN/APa-234pCi/g 238.64 238.630.100.091.37N/AN/ATh-228 by Pb-212pCi/g 351.91 351.930.250.094.18N/AN/ARa-226 by Pb-214pCi/g 185.99 186.210.630.836.77N/AN/ARa-226pCi/g 67.65 67.67U4.610.93.1N/AN/ATh-230pCi/g 63.00 63.290.860.993.28N/AN/AU-238 by Th-234pCi/g 144.01 143.760.120.270.29N/AN/AU-235Page 11 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0012SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/28/2016Live Time(s): 3,600Detector ID: DET10Smp Qty.: 569.96Lab Sample ID: 12375S0012Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.94 911.200.100.130.55N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0990.2500.045N/AN/AAm-241pCi/g 727.10 727.330.240.440.63N/AN/ABi-212pCi/g 609.20 609.320.0660.0740.504N/AN/ABi-214pCi/g 1332.49U0.0230.044-0.004N/AN/ACo-60pCi/g 661.56 661.660.0550.0360.566N/AN/ACs-137pCi/g 1460.19 1460.820.960.859.28N/AN/AK-40pCi/g 1001.03U2.76.00.3N/AN/APa-234pCi/g 238.76 238.630.0540.0670.521N/AN/ATh-228 by Pb-212pCi/g 352.00 351.930.0650.0760.573N/AN/ARa-226 by Pb-214pCi/g 186.11 186.210.340.691.10N/AN/ARa-226pCi/g 67.67U6.917.53.0N/AN/ATh-230pCi/g 63.42 63.29U0.691.401.20N/AN/AU-238 by Th-234pCi/g 143.76U0.130.320.09N/AN/AU-235Page 12 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0013SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 434.23Lab Sample ID: 12375S0013Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.79 911.200.110.170.33N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0490.114-0.067N/AN/AAm-241pCi/g 727.33U0.401.070.72N/AN/ABi-212pCi/g 608.99 609.320.0670.1000.277N/AN/ABi-214pCi/g 1332.49U0.0270.0640.008N/AN/ACo-60pCi/g 661.38 661.660.0990.0430.978N/AN/ACs-137pCi/g 1460.24 1460.821.20.910.1N/AN/AK-40pCi/g 1000.42 1001.03U2.86.81.4N/AN/APa-234pCi/g 238.57 238.630.0490.0660.324N/AN/ATh-228 by Pb-212pCi/g 351.68 351.930.0650.1050.305N/AN/ARa-226 by Pb-214pCi/g 185.91 186.21U0.320.710.49N/AN/ARa-226pCi/g 67.67U3.89.5-0.8N/AN/ATh-230pCi/g 63.49 63.290.400.740.86N/AN/AU-238 by Th-234pCi/g 143.76U0.110.270.00N/AN/AU-235Page 13 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0014SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 666.16Lab Sample ID: 12375S0014Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.12 911.200.0830.1230.413N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0350.084-0.023N/AN/AAm-241pCi/g 726.70 727.33U0.170.350.35N/AN/ABi-212pCi/g 609.07 609.320.0460.0550.324N/AN/ABi-214pCi/g 1332.49U0.0220.0440.003N/AN/ACo-60pCi/g 661.48 661.660.0300.0250.256N/AN/ACs-137pCi/g 1460.68 1460.821.40.618.1N/AN/AK-40pCi/g 1001.03U2.45.21.2N/AN/APa-234pCi/g 238.51 238.630.0380.0500.354N/AN/ATh-228 by Pb-212pCi/g 351.73 351.930.0420.0550.350N/AN/ARa-226 by Pb-214pCi/g 185.77 186.210.220.460.70N/AN/ARa-226pCi/g 67.67U2.86.9-0.3N/AN/ATh-230pCi/g 63.29 63.29U0.280.590.49N/AN/AU-238 by Th-234pCi/g 143.76U0.0780.1890.061N/AN/AU-235Page 14 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0015SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET09Smp Qty.: 539.55Lab Sample ID: 12375S0015Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.41 911.200.0940.0900.457N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0380.093-0.017N/AN/AAm-241pCi/g 727.49 727.33U0.220.460.34N/AN/ABi-212pCi/g 609.45 609.320.0540.0600.323N/AN/ABi-214pCi/g 1332.49U0.0230.046-0.006N/AN/ACo-60pCi/g 661.70 661.660.0590.0370.514N/AN/ACs-137pCi/g 1461.00 1460.820.880.628.09N/AN/AK-40pCi/g 1001.03U2.75.9-0.3N/AN/APa-234pCi/g 238.63 238.630.0450.0500.415N/AN/ATh-228 by Pb-212pCi/g 352.00 351.930.0530.0630.400N/AN/ARa-226 by Pb-214pCi/g 185.79 186.210.260.520.75N/AN/ARa-226pCi/g 67.67U3.17.70.6N/AN/ATh-230pCi/g 62.87 63.29U0.290.590.54N/AN/AU-238 by Th-234pCi/g 143.17 143.76U0.0670.1560.052N/AN/AU-235Page 15 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0016SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET10Smp Qty.: 568.06Lab Sample ID: 12375S0016Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/16/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.88 911.200.140.160.98N/AN/ATh-232 by Ac-228pCi/g 59.54U0.130.320.02N/AN/AAm-241pCi/g 727.19 727.330.300.501.11N/AN/ABi-212pCi/g 609.27 609.320.1000.0861.007N/AN/ABi-214pCi/g 1332.49U0.0280.0610.007N/AN/ACo-60pCi/g 661.54 661.660.0550.0420.550N/AN/ACs-137pCi/g 1460.22 1460.821.20.813.2N/AN/AK-40pCi/g 1001.03U2.65.80.1N/AN/APa-234pCi/g 238.77 238.630.0820.0801.012N/AN/ATh-228 by Pb-212pCi/g 352.02 351.930.0910.0831.036N/AN/ARa-226 by Pb-214pCi/g 186.06 186.210.410.801.74N/AN/ARa-226pCi/g 67.67U8.822.211.1N/AN/ATh-230pCi/g 63.67 63.29U0.892.011.03N/AN/AU-238 by Th-234pCi/g 144.46 143.76U0.100.240.08N/AN/AU-235Page 16 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0017SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET07Smp Qty.: 835.50Lab Sample ID: 12375S0017Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/17/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 910.94 911.200.120.160.65N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0420.097-0.089N/AN/AAm-241pCi/g 726.84 727.330.260.440.86N/AN/ABi-212pCi/g 609.11 609.320.0630.0660.480N/AN/ABi-214pCi/g 1332.49U0.0220.0490.005N/AN/ACo-60pCi/g 661.44 661.660.0260.0330.148N/AN/ACs-137pCi/g 1460.40 1460.821.20.414.5N/AN/AK-40pCi/g 1001.03U3.06.61.1N/AN/APa-234pCi/g 238.60 238.630.0530.0530.570N/AN/ATh-228 by Pb-212pCi/g 351.84 351.930.0550.0640.462N/AN/ARa-226 by Pb-214pCi/g 185.71 186.210.280.481.55N/AN/ARa-226pCi/g 67.67U3.48.4-0.9N/AN/ATh-230pCi/g 63.20 63.290.330.770.90N/AN/AU-238 by Th-234pCi/g 143.76U0.0960.2290.037N/AN/AU-235Page 17 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0018SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET08Smp Qty.: 646.75Lab Sample ID: 12375S0018Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/17/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.18 911.200.140.161.08N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0560.130-0.096N/AN/AAm-241pCi/g 727.37 727.330.280.461.26N/AN/ABi-212pCi/g 609.24 609.320.170.082.23N/AN/ABi-214pCi/g 1332.49U0.0300.0640.024N/AN/ACo-60pCi/g 661.68 661.66U0.0180.0390.030N/AN/ACs-137pCi/g 1460.73 1460.821.10.612.8N/AN/AK-40pCi/g 1000.99 1001.03U2.14.62.9N/AN/APa-234pCi/g 238.54 238.630.0710.0940.836N/AN/ATh-228 by Pb-212pCi/g 351.73 351.930.160.092.58N/AN/ARa-226 by Pb-214pCi/g 185.84 186.210.460.694.36N/AN/ARa-226pCi/g 67.67U4.511.22.5N/AN/ATh-230pCi/g 63.23 63.290.730.922.69N/AN/AU-238 by Th-234pCi/g 143.99 143.76U0.0870.2020.108N/AN/AU-235Page 18 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0019SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET09Smp Qty.: 783.44Lab Sample ID: 12375S0019Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/17/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.23 911.200.120.130.76N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0390.092-0.035N/AN/AAm-241pCi/g 727.19 727.330.230.360.82N/AN/ABi-212pCi/g 609.28 609.320.0730.0590.647N/AN/ABi-214pCi/g 1332.49U0.0120.043-0.011N/AN/ACo-60pCi/g 661.55 661.660.0170.0280.064N/AN/ACs-137pCi/g 1460.83 1460.821.20.513.7N/AN/AK-40pCi/g 1001.03U2.35.31.1N/AN/APa-234pCi/g 238.66 238.630.0600.0520.762N/AN/ATh-228 by Pb-212pCi/g 351.90 351.930.0660.0550.757N/AN/ARa-226 by Pb-214pCi/g 186.00 186.210.280.461.81N/AN/ARa-226pCi/g 67.67U3.38.21.9N/AN/ATh-230pCi/g 63.13 63.290.370.670.97N/AN/AU-238 by Th-234pCi/g 143.60 143.76U0.0650.1560.024N/AN/AU-235Page 19 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration Gamma Spectrometry Summary SheetReport Date: December 05, 2016Client Sample ID: 5299S0020SDG: 201212375-1Geometry: LMUnits: gramsCount Date: 11/29/2016Live Time(s): 3,600Detector ID: DET10Smp Qty.: 798.54Lab Sample ID: 12375S0020Batch Number: GS0392Project Name: La CrosseProject # : 201212375SOP (Rev. #): CP1 (21)Analyst: smithwCOC # : 1611-005Receipt Date: 11/21/2016Collection Date: 11/17/2016AnalyteResultTPU (2s)MDCUnitsEnergy (keV)Duplicate Error RatioEnergy Signature (keV)QualifierMeas./KnownActivity RatiopCi/g 911.01 911.200.0840.1010.488N/AN/ATh-232 by Ac-228pCi/g 59.54U0.0790.2010.064N/AN/AAm-241pCi/g 726.90 727.330.200.330.68N/AN/ABi-212pCi/g 609.21 609.320.0510.0550.422N/AN/ABi-214pCi/g 1332.49U0.0190.0380.002N/AN/ACo-60pCi/g 661.44 661.660.0160.0280.060N/AN/ACs-137pCi/g 1460.25 1460.820.840.608.95N/AN/AK-40pCi/g 1001.03U2.04.30.1N/AN/APa-234pCi/g 238.77 238.630.0420.0500.430N/AN/ATh-228 by Pb-212pCi/g 351.99 351.930.0520.0570.499N/AN/ARa-226 by Pb-214pCi/g 186.42 186.210.230.450.93N/AN/ARa-226pCi/g 67.67U5.513.71.8N/AN/ATh-230pCi/g 63.52 63.29U0.511.110.69N/AN/AU-238 by Th-234pCi/g 143.76U0.100.24-0.02N/AN/AU-235Page 20 of 22Qualifier Flags:U = Analyte not detected (< MDC)TPU =Total Propagated Uncertainty MDC =Minimum Detectable Concentration APPENDIX C MAJOR INSTRUMENTATION C.1 SCANNING AND MEASUREMENT INSTRUMENT/DETECTOR COMBINATIONSC.1.1 GAMMA C.2 LABORATORY ANALYTICAL INSTRUMENTATION

APPENDIX D SURVEY PROCEDURES D.1 PROJECT HEALTH AND SAFETYORAU Radiation Protection ManualORAU Health and Safety ManualORAURadiological and EnvironmentalSurvey Procedures Manual ORAU Radiological and Environmental Survey Procedures Manual D.2 CALIBRATION AND QUALITY ASSURANCE ORAURadiological and EnvironmentalSurvey Procedures Manual ORAU Radiological and Environmental Analytical Laboratory Procedures Manual D.3 SURVEY PROCEDURESD.3.1 SURFACE SCANS D.3.3 SOIL SAMPLING D.4 RADIOLOGICAL ANALYSISD.4.1 GAMMA SPECTROSCOPY

Radionuclidea TAP (keV) MDC (pCi/g) D.4.2 DETECTION LIMITS