ML19295G768

Revised Final Status Survey (FSS) Report - Phase 2, RR 05100, Part 9 of 9

ML19295G768
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	02/28/2018
From:	ZionSolutions
To:	Office of Nuclear Material Safety and Safeguards
Shared Package
ML19295G627	List: ML19295G587 ML19295G611 ML19295G612 ML19295G617 ML19295G621 ML19295G625 ML19295G670 ML19295G674 ML19295G699 ML19295G702 ML19295G705 ML19295G726 ML19295G728 ML19295G734 ML19295G738 ML19295G742 ML19295G747 ML19295G751 ML19295G758 ML19295G764 ML19295G768 ML19295G788 ML19295G791 ML19295G795 ML19295G816 ML19295G818 ML19295G820 ML19295G822 ML19295G826 ML19295G828 ML19295G831 ML19295G837 ML19295G841 ML19295G843 ML19295G846 ML19295G850 ML19295G853 ML19295G855 ML19295G857 ML19295G859 ML19295G863 ML19295G866 ML19295G870 ZS-2019-0090, Revised Final Status Survey (FSS) Report - Phase 2, Release Record - Waste Water Treatment Facility Survey Unit 09100
References
ZS-2019-0090
Download: ML19295G768 (352)

Text

3/13/2018 11 :35:17PM Page 1 of6

~pex-Gamma Analysis Report for 13-Mar-18-10030 B105100A-FSFC-332CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 13-Mar-18-10030 Sample Description  : 8105100A-FSFC-332CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.235E+02 grams Facility  : Default Sample Taken On  : 3/9/2018 2:10:00PM Acquisition Started  : 3/13/2018 11 :15:09PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201. 7 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 -4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/13/2018 Efficiency Calibration Description Sample Number  : 24320 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on 3/13/2018 11 :35: 12PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

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3/13/2018 11:35:17PM Page 2 of6 Analysis Report for 13-Mar-18-10030 B1051 OOA-FS FC-332CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty- Counts (keV) 1 77.20 151 - 158 155.00 4.61E+Ol 22 .89 8.17E+Ol 0.65 2 351.94 699 - 708 703.83 3. 09E+Ol 22 . 27 8.22E+Ol 1. 01 3 661.71 1 318 - 1328 1322 . 96 1 .02E+02 22 .51 2 .0lE+Ol 1. 48 4 1460.99 2 918 - 2927 2922 .03 4.94E+Ol 15.44 9.19E+OO 1. 28 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.82

• 10.66 4.88E+OO 1 .58E+OO Cs-137 0.99 661. 66

• 85.10 7. 2 6E-0 1 1 .82E-01 Bi-211 0.88 351.0 7

• 13.02 8.99E-0 1 6.64E-01 Pb212-XR 0.99 74.82 10.28 77.11

• 1 7.10 1.08E+OO 5.77E-01 87.35 3.97 89.78 1. 46 Pb-214 1. 00 241. 99 7.25 295. 22 18.42 351.93

• 35.60 3.2 9E-01 2 .43E-01 785. 96 1. 06 Pb214-XR 0 .99 74.8 2 5.80 77.1 1

• 9.70 1. 90E+OO 1. 03E+OO 87.35 2 .24 89.78 0.82

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3/13/2018 11:35:17PM Page 3 of6 Analysis Report for 13-Mar-18-10030 B105100A-FSFC-332CV 0.0" - 0.5" 0.5"

• = 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 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.996 4.88E+OO l.58E+OO Cs-137 0.999 7.26E-01 l.82E-01

? Bi-211 0.886 8.99£-01 6.64E-01

? Pb212-XR 0.999 l.08E+OO 5.77E-01

? Pb-214 1. 000 3.29E-01 2 .43E-0 1

? Pb214-XR 0.999 l.90E+OO 1. 03E+OO

? = 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

[2898]

3/13/2018 11 :35:.1?PM Page 4 of6 Analysis Report for 13-Mar-18-10030 B105100A-FSFC-332CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/13/2018 11:35:12PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCl/grams) (pCilgrams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 3.48E-01 2 .58E-01 2 .58E-01 BE-7 477.60 10.44 -1.81E-01 1. 41E+OO 1.41E+OO

+ K-40 1460.82

• 10.66 4.88E+OO 1. 35E+OO 1.35E+OO Co-60 1173.23 99.85 1.33E-01 1.69E-01 2.08E-01 1332.49 99.98 -7.33E-02 1.69E-01 Nb-94 702.65 99.81 -5.37E-02 1.57E-01 1.57E-01 871. 09 99.89 -8.56E-0 3 1. 70E-01 Ag-108m 79 .13 6.60 -9.34E-01 1. 4 7E - 01 2 .50E+OO 433.94 90.50 -6.95E-02 1. 4 7E-01 614 .28 89.80 -l.16E-01 1.97E-01 722 . 94 90.80 4. 2 9E-02 1.65E-01 Sb-125 176. 3 1 6.84 5.65E-01 4. 2 1E-01 1. 86E+OO 380.45 1. 52 -1.90E+OO 9 .13E+OO 427.87 29. 60 -1.97E-01 4. 2 1E-01 463.36 10.49 1. 78E-Ol 1. 3 7E+OO 600.60 17.65 2 . 3 9E-01 8.78E-01 606.71 4.98 4.25E+00 4.33E+OO 635.95 11. 22 6.18E-01 1.44E+OO 671. 44 1. 79 - 7.58E-02 9.37E+OO

[2899]

3/13/2018 11:35:17PM Page 5 of6 Analysis Report for 13-Mar-18-10030 B105100A-FSFC-332CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -2 .40E+OO 2. 58E-01 6.llE+OO

81. 00 32 .90 -3 .69E-01 3 . 51E-01 276.40 7.16 1.63E-01 1. 83E+OO 302.85 18.34 9 . 19E-02 7. 3 6E-01 356.01 62.05 -2. llE-02 2 .58E-01 383.85 8.94 -4.76E-01 1.54E+OO Cs-134 475.36 1.48 -2 . 2 7E+OO 1. 58E-01 9.27E+OO 563.25 8.34 -6 .86E-0 1 l. 2 2E+OO 569.33 15.37 4.77E-0 1 1. OOE+OO 604. 72 97.62 -4.88E-02 1.94E-01 795.86 85.46 -1.55E-01 1.58E-01 801. 95 8.69 8.22E-01 2 .03E+OO 1038.61 0.99 - 8.24E+OO 1. 51E+Ol 1167. 97 1. 79 2 .25E+OO 1 .lOE+Ol 1365.19 3.0 2 2 .98E+OO 5. 72E+OO

+ Cs-137 661.66

• 85.10 7. 2 6E-01 1.41E-01 1.41E-01 Eu-152 121.78 2 8.67 -1 . 07E-01 3 .83E-01 3.83E-01 2 44.70 7.6 1 4.16E-02 1.67E+OO 2 95.94 0.4 5 1.59E+Ol 3.51E+Ol 344.28 2 6.60 -3 .76E-01 4. 96E-01 367.79 0.86 4. 72E+OO 1.78E+Ol 411.1 2 2 .24 1 .67E+OO 6.12E+OO 443. 96 2 .83 -1.74E+OO 4.79E+OO 488.68 0.42 -1.20E+01 3.37E+Ol 563.99 0.49 -1.18E+01 2 .14E+Ol 586. 2 6 0.46 1.36E+Ol 3.68E+ 01 678. 62 0.47 8.68E+OO 3.38E+Ol 688.67 0.8 6 -4.90E+OO 1.64E+Ol 719.35 0.28 7.65E+OO 5. 2 1E+Ol 778.90 1 2 .96 -9.99E-01 1.06E+OO 810.45 0.32 6.48E+OO 4. 6 6E+Ol 867.37 4.26 1.16E+OO 4 . 08E+OO 919. 33 0.43 -1 . 39E+Ol 2. 93E+Ol 964.08 14.65 -8. 2 1E-01 1. OlE+OO 1085.87 10.24 1.07E-01 1.29E+OO 1089.74 1. 73 -4.04E-01 7.66E+OO 1112. 07 1 3.69 9.00E-02 9.81E-01 1 2 12.95 1. 43 -4.81E+OO 8.00E+OO 1249.94 0.19 4.59E+Ol 1 .15E+02 1299. 1 4 1. 63 -4.42E-0 2 1.06E+Ol 1 408.01 21.07 9.70E-0 2 7.09E-Ol 1 457.64 0.50 -3 . 48E+01 8. 2 4E+Ol 1528.10 0. 2 8 -8.24E+OO 3 .75E+Ol Eu-154 123 . 07 40.40 1 .64E-02 2 .84E-01 2 .84E-01 247.93 6.89 6.40E-01 1. 80E+OO 591.76 4.95 -2 .02E-0 2 2 .81E+OO 692.4 2 1. 78 -2 .92E+OO 8.18E+OO 72 3. 30 20.06 3.75E-01 7.65E-01 756.80 4.52 4.17E-01 3.42E+OO 873.18 1 2 .08 5.35E-01 1. 41E+OO 996.29 1 0 .48 - 6.84E-02 1. 1 9E+OO

[2900]

3/13/2018 11:35:17PM Page 6 of6 Analysis Report for 13-Mar-18-10030 B105100A-FSFC-332CV 0.0" -0.5" 0.5" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCilgrams) (pCl/grams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 5.95E-01 2 .84E-01 1.07E+OO 1274.43 3 4.80 -4.08E-02 5. llE-01 1596.48 1. 80 -3.94E-02 7.87E+OO Eu-155 45.30 1. 31 4.39E+00 4.63E-0 1 2 .71E+Ol 60.01 1. 22 -1.49E+Ol 2 .55E+Ol 86.55 30.70 1.77E-01 4.63E-01 105.31 2 1.10 2 .74E-0 3 5.61E-01 Ra-226 186. 2 1 3 .64 2 . 72E+00 3.59E+OO 3.59E+OO Pa-231 27.36 10. 3 0 2 .75E+OO 3.28E+OO 3. 2 8E+OO 28 3 .69 1. 70 - 2 .50E+OO 6.81E+00 300.07 2 .47 -3.64E+OO 5.67E+00 302.65 2 .20 7.65E-01 6.13E+00 330.06 1. 40 4.64E+OO 1.03E+Ol U-235 143.76 10.96 -2.38E-01 2 .24E-01 9.72E-01 i63.33 5.08 - 1.llE+OO 2 .24E+OO 185.71 57. 2 0 1.lOE-01 2 .24E-01 202 .11 1. 08 -2 .53E-01 1. 21E+Ol 205.31 5.01 -1.0lE-01 2 .60E+OO Am-241 59.54 35.90 -8 .66E-01 8.52E-01 8.52E-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

[2901]

0000024320.CNF Live Time :1200.000 sec Real Time :1201.680 sec start: 1: O.l(kev)

Stop: 4096:2047.l(kev)

Acq. start :Tue Mar 13 23 :15:09 2018

[2902]

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/12/2018 6:44 :31PM Page 1 of6

~~~pex-Gamma Analysis Report for 12-Mar-18-10005 B105100A-FSFC-345CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10005 Sample Description  : 8105100A-FSFC-345CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.153E+02 grams Facility  : Default Sample Taken On  : 2nt2018 10:45:00AM Acquisition Started  : 3/12/2018 6:24:24PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02 %

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  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24241 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 6:44:27PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2903]

3/12/2018 6:44:31PM Page 2 of6 Analysis Report for 12-Mar-18-10005 B105100A-FSFC-345CV 0.0" - 0.5" 0,0" No peak analysis results available_for reporting purposes.

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) (pCi/grams) Uncertainty

• = 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 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

[2904]

3/12/2018 6:44:31PM Page 3 of6 Analysis Report for 12-Mar-18-10005 B105100A-FSFC-345CV 0.0" - 0.5" 0.0"

? = 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

[2905]

3/12/2018 6:44:31PM Page 4 of6 Analysis Report for 12-Mar-18-10005 8105100A-FSFC-345CV 0.0" - 0.5" 0.0" No peak search results available for nuclide analysis.

NUCLIDE MDA REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCi/grams) (pCl/grams)

(keV)

An Pk 511. 00 100.00 2 .94E-01 3.08E-Ol 3 .08E-01 BE-7 477.60 10.44 3.SlE-01 l.67E+OO l.67E+OO K-40 1460.8 2 10.66 3.95E+OO 3 .64E+00 3 .64E+00 Co-60 1173. 2 3 99.85 -2 .45E-02 1. 22E-01 1. 22E-01 1332.49 99.98 9.53E-02 1. 96E-01 Nb-94 702. 65 99.81 -l.26E-01 l.28E-01 l.66E-01 871. 09 99.89 -l.13E-0 1 l.28E-01 Ag-108rn 79 .13 6.60 2 .98E-01 1.40E-01 2 .27E+00 433.94 90.50 l .35E-02 1. 40E-01 614.28 89.80 -4.57E-02 1. 71E-01 722 . 9 4 90 . 80 -2 . 03E-02 l , 58E-01 Sb-1 2 5 176.31 6.84 2 .16E-01 3.81E-01 l.09E+OO 380.45 1. 52 -6.48E-01 6.78E+OO 427.87 2 9.60 -l . 46E-01 3.81E-01 463.36 10 . 49 - 2 .53E-01 l.08E+OO 600.60 1 7.65 -4.40E-01 7.27E-01 606.71 4.98 1.55E+OO 3 .44E+OO 635.95 11. 22 -5.73E-01 l. 36E+OO 671. 44 1. 79 -1.58E+OO 5.64E+OO Ba-1 33 79.6 1 2 .65 4.58E-01 1. 87E-01 5.67E+OO

81. 00 32 .90 -3.82E-01 3.86E-01 276.40 7 . 16 3 .03E-0 1 1. 3 9E+00 302.85 1 8.34 4.59E-02 4. 77E-01 356. 0 1 62 .05 2 .57E-02 l.87E-01 383.85 8.94 4.48E-01 1.17E+00 Cs-13 4 475. 3 6 1. 48 -8 .23E+OO l . 56E-01 7.02E+OO 563.25 8.34 -l.05E+OO 8.79E-01 569.33 15.37 6.02E-0 1 8.95E-01 604.72 97.62 -7.33E-02 1. 56E-01 795.86 85.46 5.37E-02 1.79E-01 80 1 .95 8.69 - l.22E+OO 1.61E+OO 1038.61 0.99 -1 .12E+OO 1.51E+Ol 1 1 67.97 1. 79 2 .47E+OO 7.70E+OO 1365. 1 9 3.02 -1. OlE+OO 6.0lE+OO

[2906]

3/12/2018 6:44:31PM Page 5 of6 Analysis Report for 12-Mar-18-10005 B1051 OOA-FSFC-345CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl!grams) (pCi/grams) (pCUgrams)

(keV)

Cs-13 7

• 661.66 85.10 5.62E-02 l.65E-01 l .65E-01 Eu-1 52 1 2 1 .78 28.67 l.98E-02 2 .85E-01 2 .85E-Ol 2 44.70 7.61 -2 .04E-01 1.50E+OO 2 95.94 0.45 l .OOE+Ol 2.49E+O l 344.28 2 6.60 -8.78E-02 3.80E-01 367.79 0.86 7.74E+OO 1. 38E+Ol 411.12 2.2 4 9.14E-01 5.56E+OO 443.96 2 .83 1.92E+OO 4.46E+OO 488.68 0.42 4 . 61E+OO 2 .75E+Ol 563.99 0.49 -1 . 72E+Ol 1 .62E+Ol 586. 26 0.46 l.82E+OO 2 .89E+Ol 678. 62 0.47 5.64E+OO 2 .56E+Ol 688 . 67 0.86 l.08E+OO 1. 62E+Ol 719.35 0.28 l.79E+Ol 4.96E+Ol 778.90 12.96 -8.46E-Ol 9.75E-01 810.45 0.32 2.04E+OO 4.05E+Ol 867.37 4.26 -l.06E+OO 3 .39E+OO 919.33 0.43 -3.04E+Ol 2 .67E+Ol 964. 0 8 14.65 3.92E-01 1.17E+OO 1085.87 10. 2 4 -5.88E-01 9.67E-01 1089.74 1. 73 3.56E+OO 8.69E+OO 111 2.07 13. 69 2 .28E-01 8. 51E-01 1212 . 95 1. 43 l.62E+OO l .13E+Ol 1249.94 0.19 4.78E+Ol 9.83E+Ol 1299.14 1. 63 5.00E+OO l. llE+Ol 1408.01 2 1.07 -8.24E-02 8.0lE-01 1457.64 0.50 7.88E+Ol 7.52E+Ol 1528.10 0. 2 8 9.44E+OO 4.56E+Ol Eu-154 123.07 40.40 -2.20E-02 l .88E-Ol 1. 88E-01 247.93 6.89 2 .93E-01 1. 4 7E+OO 591. 76 4.95 l.61E-01 2 .42E+OO 692.42 1. 78 -1.89E+OO 8 . 76E+OO 723.30 2 0.06 - l.02E-01 7. 23E- 01 756 . 80 4.52 5 . 34E-01 3. 05E+OO 873.18 12. 0 8 5.12E-01 l . 14E+OO 996. 2 9 10.48 -5.79E-01 l.26E+OO 1004.76 18. 01 -5.42E-01 6.06E-01 l'.274.43 3 4 .80 1 .65E-01 4.49E-01 1 5 96.48 1. 80 3 .08E+OO 9.62E+OO Eu-155 45.30 1. 31 3. 96E+OO 3.70E-0 1 2 . 2 7E+Ol 60.01 1. 22 5.59E+OO 2 .69E+Ol 86.55 30.70 1 .87E-03 3.87E-01 105.31 21.10 -6.34E-02 3 .70E-01 Ra-22 6 1 86. 2 1 3 . 64 4.25E-01 2 .18E+OO 2 .18E+OO Pa-231 27.36 10.30 1. 2 8E+OO 2 .90E+OO 2 .90E+OO 283.69 1. 70 1.77E+OO 5 .2 5E+OO 300 . 07 2 .47 -2 .65E+OO 3 . 3 0E+OO 302.65 2 . 20 2 .0lE-01 3 .95E+OO 330 . 06 1. 40 9.83E-01 7.13E+OO U-23.S 143.76 10. 96 -3.32E- 01 1 . 32E- 01 6. 71E-01 163. 33 5.08 9.86E-01 1. 75E+OO

[2907]

3/12/2018 6:44:31PM Page 6 of6 Analysis Report for 12-Mar-18-10005 B105100A-FSFC-345CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LlneMDA Name (pCilgrams) (pCi/grams) (pCi/grams)

(keV)

U-235 185.71 57. 2 0 -9 .18E-02 l.32E-01 1. 32E-01 202 .11 1. 08 1. 21E+OO 7.74E+OO 205.31 5.0 1 -l.55E+OO l.48E+OO Am-241 59.54 35.90 2 .57E-02 8 . 57E-01 8.57E-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

[2908]

0000024241.CNF Live Tille 1200. 000 sec Real Time 1200.250 sec 60 start: 1 -0 .0(kev) stop : 8192 2047 .8(kev)

Acq. start Mon Mar 12 18:24:24 2018 55 50 45 40 35

[2909]

1000 2000 3000 4000 5000 6000 7000 8000 channel

3/12/2018 7:07:47PM Page 1 of6 Analysis Report for 12-Mar-18-10006 B105100A-FSFC-345CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10006 Sample Description  : B105100A-FSFC-345CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.153E+02 grams Facility  : Default Sample Taken On  : 2/7/2018 10:45:00AM Acquisition Started  : 3/12/2018 6:47:40PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.2 seconds Dead Time  : 0.02%

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120 - 8192 lde.ntification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 12/15/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24243 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 7:07:43PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2910]

3/12/2018 7:07:47PM Page 2 of6 Analysis Report for 12-Mar-18-10006 B105100A-FSFC-345CV 0.0" - 0.5 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.59 949 - 960 953.95 1.88E+Ol 17.14 4.25E+Ol 0.32 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty Pb-21 2 1. 00 115 .18 0.60 2 38.63

• 43.60 l .42E-01 1 .31E-01 3 00.09 3.30

• = 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 2.000sigma

[2911]

3/12/2018 7:07:47PM Page 3 of6 Analysis Report for 12-Mar-18-10006 B105100A-FSFC-345CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

Pb-212 1. 000 1.42E-01 1. 31E-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

[2912]

3/12/2018 7:07:47PM Page 4 of6 Analysis Report for 12-Mar-18-10006 B105100A-FSFC-345CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 7:07:43PM 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 = Firs.t 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 Name (pCl!grams) (pCilgrams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 2 .93E-01 3.18E-01 3. 18E-01 BE-7 477.60 10.44 -6 .20E-0 2 1. 36E+OO 1.36E+00 K-40 1460.8 2 10.6 6 1.91E+OO 3.lOE+OO 3. lOE+OO Co-6 0 1173. 2 3 99.85 -7.68E-02 1.62E-01 2. 05E-01 13 32 .49 99.98 5.95E-02 1.62E-01 Nb-94 702.65 99.8 1 3.19E-02 1. 3 0E-0 1 1.30E-01 871.09 99.89 2 .89E-02 1 .5 8E-01 Ag-108m 79.13 6.60 5.67E-01 1.16E-01 2. 43E+OO 433.94 90.50 4.04E-0 2 1.16E-01 614.28 89.80 - 9.92E-02 l .76E-01 722. 94 90.80 -1.90E-02 1. 39E-01 Sb-125 176.31 6.84 - 6.82E-01 3.70E-01 1.24E+OO 380.45 1. 52 6.66E-01 6. 59E+OO 427.87 29.60 -1.95E-01 3.70E-01 463.36 10.49 7.37E-Ol 1. 32E+OO 600.60 17.65 -2 .45E-01 8.54E-01 606. 7 1 4 . 98 4.23E+O O 4.43E+OO 635.95 11. 22 -9.90E-0 1 1.15E+OO 671. 44 1. 79 4.49E-01 8.08E+OO

[2913]

3/12/2018 7:07:47PM Page 5 of6 Analysis Report for 12-Mar-18-10006 B105100A-FSFC-345CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-13 3 79.61 2 .65 5.68E-01 2 .04E-01 5.80E+OO

81. 00 32 .90 -3 .56E-01 3.80E-01 2 76.40 7.16 8.71E-01 1. 46E+OO 302.85 18.34 -1. 79E-01 4.36E-Ol 356.0 1 62.05 -4.00E-02 2. 04E-01 383.85 8.94 -l.16E-01 1. l 7E+OO Cs-134 475.36 1. 48 1. 93E+OO l.45E-01 7 . 02E+OO 563.25 8.34 -3.54E-01 1. 64E+OO 569.33 15.37 -6.12E-0 2 8.67E-01 604. 72 97.6 2 3.23E-0 2 1. 97E-01 795.86 85.46 -2 .06E-0 3 1.45E-01 801. 95 8.69 -6.09E-01 1. 61E+OO 1038.61 0.99 -l.08E+OO l.40E+Ol 1167.97 1. 79 4.94E+OO 1. 02E+Ol 1365. 1 9 3.0 2 -4.52E-01 5.59E+00 Cs-137 661.66 85.10 l.06E-02 l.59E-01 1.59E-01 Eu-152 121.78 28.67 7.46E-02 2 .56E-01 2 .56E-01 244.70 7.61 4.60E-01 l.40E+OO 295.94 0 .45 7.23E+OO 2 .37E+Ol 344. 2 8 2 6.60 9.94E-03 4.07E-01 367.79 0.86 -1.07E+OO 1. 43E+Ol 411.12 2.24 -2 . 87E+OO 3.68E+OO 443.96 2.83 1. 38E+OO 3.66E+OO 488.68 0.4 2 l.34E + Ol 2 .75:C+Ol 563.99 0.49 -2.09E+Ol 2 .54E+Ol 586. 2 6 0.46 1.25E+Ol 3 .63E+01 678. 62 0.47 1.05E+Ol 2 .92E+Ol 688.67 0.8 6 6.34E+OO l.69E+Ol 719.35 0. 2 8 -6.89E+Ol 3.07E+Ol 778.90 12. 96 2.45E-01 1. 03E+OO 810.45 0.32 -1.51E+Ol 4. 2 8E+Ol 867.37 4.26 2 .83E-01 4.0lE+OO 919.33 0.43 -2 .68E+OO 3.86E+Ol 964.08 14.65 -1. 1 6E+OO l.12E+OO 1085.87 10. 2 4 -2 .75E-01 I

1. 73E+OO 1089.74 1. 73 4.50E+OO 1.20E+O l 111 2 .07 13.69 1.69E-01 1. 31E+OO 1212.95 1. 43 1.31E+OO l. 2 8E+Ol 1249.94 0.19 -6.57E+OO 8.13E+Ol 1299.14 1. 63 4.29E+00 1.04E+Ol 1408.01 2 1. 0 7 l.71E-01 9.68E-01 1 457.64 0.50 4.59E+Ol 6 . 45E+Ol 1528.10 0. 2 8 1.42E+Ol 5.28E+Ol Eu-1 5 4 123.07 40.40 -1.68E-0.2 1. 72E-0 1 1.72E-01 247.93 6.89 l.19E-01 1. 31E+OO 591. 7 6 4.95 9.64E-01 2 .80E+OO 692.42 1. 78 3 .48E+OO 8. 2 0E+OO 723.30 2 0.06 2 .16E-01 6.32E-01 756.80 4.52 8.38E-01 3.78E+OO 873.18 12.08 -6.27E-01 l.14E+OO 996. 2 9 10.48 4.63E-01 l.26E+OO

[2914]

3/12/2018 7:07:47PM Page 6 of6 Analysis Report for 12-Mar-18-10006 B1051 OOA-FSFC-345CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCl/grams)

(keV)

Eu-154 1004.76 18.01 1.29E-01 1.72E-01 8 . 91E-01 1274.43 3 4.80 3.30E-02 2 .53E-01 1596.48 1. 80 2 .31E+OO 3.62E+OO Eu-155 45.30 1. 31 -7.69E-01 4.06E-01 2 .. 42E+Ol 60.01 1. 22 4.87E+OO 2 .51E+Ol 86.55 30.70 -8. 72E-0 2 4.06E-01 105.31 21.10 -6.61E - 02 4. 2 5E-01 Ra-226 186. 2 1 3 .64 1.16E+OO 2 .47E+OO 2 .47E+OO Pa-231 27.36 1 0.30 1. 22E+OO 2 .80E+OO 2 .80E+OO 283.69 1. 70 -1. 29E+OO 5.37E+OO 300.07 2 .47 -1.46E+00 3.59E+OO 302.65 2 . 20 -6 .93E-01 3.73E+OO 330.06 1. 40 2 .61E+OO 7.30E+OO U-235 143.76 10.96 4. 3 6E-0 1 1.47E-01 8. 2 0E-01 163.33 5.08 -3. 2 0E-01 1. 5 0E+OO 185.71 57.20 -l. llE-02 1. 4 7E-01 2 02.11 1. 08 -8.68E-01 8. llE+OO 2 05.31 5.01 l.44E-01 l.91E+OO Am-241 59.54 35.90 6.77E-02 8.57E-01 8.57E-01

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = MDA value not calculated

@ = Half-life too short to be abie to perform the decay correction

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

[2915]

0000024243.CNF' Live Time :1200.000 sec Real Time :1200.230 sec 60 Start: 1: -0 .0(kev) stop : 8192: 2047 . 8(kev)

Acq. start :Mon Mar 12 18:47:40 2018 55 50 45 40 35

[2916]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: l

3/19/2018 8:51 :10PM Page 1 of6

~pex-Gamma Analysis Report for 19-Mar-18-10024 B105100A-FIFC-347CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 19-Mar-18-10024 Sample Description  : B105100A-FIFC-347CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 9.109E+01 grams Facility  : Default Sample Taken On  : 2/12/2018 1:10:00PM Acquisition Started  : 3/19/2018 8:31:04PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 352 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : i200.2 seconds Dead Time  : 0.02 %

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  : 3/12/2018 Efficiency Calibration Used Done On  : 3/19/2018 Efficiency Calibration Description  : install Sample Number  : 24580 Certificate Name  : Eu155-Na22 Certificate Date  : 12/20/2011 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 8:51 :06PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2917]

3/19/2018 8:51:10PM Page2 of6 Analysis Report for 19-Mar-18-10024 B105100A-FIFC-347CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.84 2636 - 2655 2646.55 2.32E+02 32.18 1. 50E+Ol 1. 65 2 1460.67 5837 - 5850 5843.03 1. 7 5E+Ol 11. 55 1.lOE+Ol 0.97 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.82

• 10.66 2.63E+OO 1.75E+OO Cs-137 0.99 661.66

• 85.10 2.52E+OO 4.62E-01

• = 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 2.000sigma

[2918]

3/19/2018 8:51:10PM Page 3 of6 Analysis Report for 19-Mar-18-10024 8105100A-FIFC-347CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.996 2.63E+OO 1.75E+OO Cs-137 0.995 2.52E+OO 4.62E-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

[2919]

3/19/2018 8:51 :10PM Page 4 of6 Analysis Report for 19-Mar-18-10024 B105100A-FIFC-347CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 8:51:0SPM 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 Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 2 .37E-01 4. 22E -01 4. 22E-0 1 BE-7 477.60 10.44 2 .47E+OO 3.77E+OO 3 .77E+OO

+ K-40 1460.8 2

• 10.6 6 2 .63E+OO 2 .46E+OO 2 .46E+00 Co-60 1173. 2 3 99.8 5 9.64E-02 2 .14E-01 2 .14E-01 1332 .49 99.98 -8.58E-03 2 . 3 4E-01 Nb-94 702.65 99.81 1. 2 6E-02 2 . 2 4E-01 2 . 2 8E-01 871. 09 99.89 -8.98E-02 2 .24E-01 Ag- 108m 79.13 6.60 1.93E+00 2 .00E - 01 4.13E+OO 433.94 90.50 -6.68E-0 2 2 .00E-01 614. 2 8 89.80 8.88E-0 2 2 .31E-01 722 . 94 90.80 -2.69E-03 2 .02E-01 Sb-125 176. 3 1 6.84 -3.25E-01 7.13E-01 1.69E+OO 3 80.45 1. 52 -5.78E+OO 1.07E+01 427.87 29.60 7.95E-02 7.13E-01 463.36 10.49 7.28E-01 2 .16E+OO 600.60 17.65 -3 .24E-01 1.04E+OO 606. 71 4.98 4.98E+OO 5.03E+OO 635.95 11. 22 5.41E-01 1.65E+OO 671.44 1. 79 4.03E+OO 1.07E+01

[2920]

3/19/2018 8:51 :10PM Page 5 of6 Analysis Report for 19-Mar-18-10024 B105100A-FIFC-347CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCi/grams) (pCl/grams)

(keV)

Ba- 133 ?9.61 2 .. 65 1. 72E+OO 2. 95E-01 1.02E+Ol

81. 00 32.9 0 -5 .17E-01 7.39E-01 276.40 7.16 -l.43E+OO 2 .16E+OO 30 2 .85 18.34 1. 67E-01 9.54E-01 356. 01 62 . 05 -1.17E-01 2 .95E-01 383.85 8.94 -2 .30E-01 1. 69E+OO Cs-134 475.36 1. 48 1.44E+00 2 . 22E-01 1.64E+ 01 563.25 8.34 -2 . 2 1E-01 2 . llE+OO 569.33 15.37 -4. 3 8E-01 1.16E+OO 604. 72 97.6 2 -1.54E-0 2 2 . 2 2E-01 795.86 85.46 6.47E-0 2 2 . 2 8E-01 801.95 8.69 2.96E-01 2 .05E+OO 10 3 8.61 0. 99 1.57E+Ol 2 .55E+01 1167. 97 1. 79 7.03E+00 1.35E+01 1365.19 3.0 2 -4. 2 1E-01 6.46E+OO

+ Cs-137 661.66 85.10 2 .52E+O O 2 . 2 0E-01 2 .20E-01 Eu- 152 121. 78 2 8.67 2 .76E-01 4.35E-01 4.35E-01 2 44.70 7. 61 2 .61E-0 2 l.97E+OO 2 95.94 0.45 1 .90E+Ol 4.08E+O l 344. 2 8 2 6.60 3 .32E-01 6.52E-01 367.79 0.86 -5.79E+OO 2.25E+Ol 4 11 . 1 2 2 .24 -1. 3 0E+OO 7.39E+OO 443. 96 2 .83 -3.66E+OO 6.43E+00 488.68 0.4 2 2.40E+Ol 5.06E+Ol 563.99 0.49 -1.40E+OO 3 .60E+O l 586.26 0.46 3.27E+Ol 5 . 2 1E+Ol 678.62 0.47 -9.19E+OO 3 .44E+Ol 688.67 0.86 -1.38E+OO 2 .00E+Ol 719.35 0.28 -8.77E-01 6.59E+Ol 778.90 12.96 1.97E-01 1.31E+OO 810.45 0.32 -2.88E+Ol 5.15E+Ol 867.37 4.26 3.66E+OO 5.44E+OO 919. 33 0.43 1. OOE+Ol 4.89E+Ol 964. 08 1 4.65 -2.25E-Ol 1. 48E+00 1 0 85.87 10. 2 4 -:.22E-01 2.38E+OO 10 89.74 1. 73 4.55E+OO 1. 52E+Ol 1 112. 07 13.69 -1.03E+OO 1.31E+OO 1212.95 1. 43 -9 .61E+OO 1 . 61E+Ol 1249.94 0.19 - 1.66E+Ol 1. 03E+02 1299.14 1. 63 -3.78E+OO 1. 23E+Ol 14 0 8.01 2 1. 07 -1.65E+OO 5.68E-01 1457.64 0.50 8.62E+Ol 8.88E+Ol 15 2 8.10 0.28 -6.00E+O l 5. 72E+Ol Eu-154 123.07 40.40 1.34E-01 3 . 1 9E- 01 3.19E-01 247.93 6.89 -1.59E+OO 2 .08E+OO 591. 76 4.95 -3.80E-01 3.60E+OO 692.42 1. 78 1. 48E+OO 1.12E+01 7'2.3.30 2 0.06 2.07E-01 9.23E-01 756.80 4.52 6.02E-01 3 .50E+OO 873.18 12.08 -1.67E-01 1.67E+00 996. 2 9 10.48 -9.74E-01 2 . 2 8E+OO

[2921]

3/19/2018 8:51:10PM Page 6 of6 Analysis Report for 19-Mar-18-10024 8105100A-FIFC-347CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCUgrams) (pCilgrams)

(keV)

Eu-154 1004.76 1 8.01 7.62E-03 3.19E-01 1.18E+OO 1274.43 34.80 2 .91E-01 6.48E-01 1596.48 1. 80 9.66E-01 7.41E+OO Eu-155 45.30 1. 3 1 - 7.40E-01 6.66E-01 4.05E+Ol

60. 01 1. 22 -2 .46E+O l 4.37E+Ol 86.55 30.70 2 . 2 6E-01 6.66E-01 105.31 2 1.10 1.64E-01 7.08E-01 Ra-226 186.21 3.64 2 .92E+OO 4.36E+OO 4. 3 6E+OO Pa-231 2 7.36 10.30 6.52E+OO 6. 2 0E+OO 6. 2 0E+00 2 83.69 1. 70 -8. 71E-01 8. 72E+OO 300.07 2.47 - 5.13E+OO 6.83E+OO 302 . 65 2.20 4.95E+OO 8 . 07E+OO 330.06 1. 40 -3 .13E+OO 1.04E+Ol U-235 143.76 10. 96 -5.88E-01 2 .79E-01 1.09E+OO 163.33 5 .08 8.60E-01 2 .45E+OO 185.71 57.20 2 .66E-01 2 .79E-01 202 .11 1. 08 5.40E+OO 1. 3 1E+Ol 205.31 5.01 -2 .76E-01 2 .82E+OO Am-241 59.54 35.90 -5 .13E-01 1 .49E+O O 1.49E+OO

+ = 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% ccnfidence level

[2922]

0000024580.CNF Live Time :1200.000 sec 60 Real Time :1200.240 sec start: 1: -0.2(kev) stop : 8192: 2046. 9(kev)

Acq. Start :Mon Mar 19 20:31:04 2018 55 50 45

[2923]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/19/2018 9:14:16PM Page I of6

~~~pex-Gamma Analysis Report for 19-Mar-18-10025 B105100A-FIFC-347CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANAL YS/S Sample Identification  : 19-Mar-18-10025 Sample Description  : B105100A-FIFC-347CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 9.109E+01 grams Facility  : Default Sample Taken On  : 2/12/2018 1:10:00PM Acquisition Started  : 3/19/2018 8:54:10PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 352 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.2 seconds Dead Time  : 0.02 %

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  : 3/12/2018 Efficiency Calibration Used Done On  : 3/19/2018 Efficiency Calibration Description  : install Sample Number  : 24582 Certificate Name  : Eu155-Na22 Certificate Date  : 12/20/2011 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 9:14:12PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2924]

3/19/2018 9:14:16PM Page 2 of6 Analysis Report for 19-Mar-18-10025 B105100A-FIFC-347CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 609.42 2432 - 2441 2436.95 1.81E+Ol 10.83 9.74E+OO 0.49 2 661. 72 2 637 - 2655 2646.04 1 .57E+02 2 6.18 9.00E+OO 1. 2 8 3 1460.65 5836 - 5849 5842.98 2 .53E+Ol 1 0.98 3.46E+OO 0.83 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.99 1460.82

• 10.66 3 .80E+OO 1. 68E+OO Cs- 13 7 0.99 661.66

• 85.10 1.70E+OO 3 .49E-01 Bi - 21 4 0.99 609.32

• 45.49 3 .46E-01 2 . llE-01 768.36 4.89 8 0 6.18 1. 2 6 934.06 3 .11 11 20. 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 1 401. 5 2 1. 33 1407.99 2 .39 1509. 2 1 2 .13 1661. 27 1. 05

[2925]

3/19/2018 9:14:16PM Page 3 of6 Analysis Report for 19-Mar-18-10025 8105100A-FIFC-347CV .0.0" - 0.5" 0.5" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi-2 14 0. 99 1729.59 2 . 88 1764.49 15. 3 0 1847.43 2 .0 3 2118.51 1.1 6

• = 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 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.995 3.80E+OO l.68E+OO Cs-1 37 0.999 l.70E+OO 3.49E-01 Bi-2 14 0.999 3.46E-01 2. llE-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

[2926]

3/19/2018 9:14:16PM Page 4 of6 Analysis Report for 19-Mar-18-10025 B105100A-FIFC-347CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 9:14:12PM 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 peak!i .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 Nuc/ideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 2. 1 5E-01 4.18E-01 4.18E-01 BE-7 477.6 0 10.4 4 -1. 4 7E+OO 2 .85E+OO 2 .85E+OO

+ K-4 0 1460.82

• 10.66 3.80E+OO 1 .55E+OO 1.55E+OO Co-6 0 11 73.23 99.85 6.12E-02 1 .68E-01 2 . 3 8E-01 1332.49 99.98 -5.00E-02 1 . 68E-01 Nb-94 7 02 .65 99.81 -1.25E-01 1.63E-01 2 .06E-01 871. 09 99.89 -1.57E-01 1.63E-01 Ag-108m 79 .13 6.60 -5.33E-01 2 .14E-01 3 .69E+OO 433.94 90.50 -3 .68E-0 2 2 .14E-01 614 .2 8 89.80 -2. llE-01 3. 08E-01 722. 94 90.80 9.91E-02 2 . 3 1E-01 Sb-125 176.31 6.84 1.1 7E+OO 6.lOE-01 2 .05E+OO 380.45 1. 52 1.76E+OO 1. 24E+Ol 427.87 29 .60 -4.54E-01 6.lOE-01 463.36 10.49 1 .21E+OO 2 .22E+OO 600.60 17.65 2 .31E-01 1. lOE+OO 606.71 4.98 1.99E+OO 5.77E+OO 635.95 11. 22 6.27E-01 1.65E+OO 671.44 1. 79 1.99E+OO 1.14E+Ol

[2927]

3/19/2018 9:14:16PM Page 5 of6 Analysis Report for 19-Mar-18-10025 B105100A-FIFC-347CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 . 65 -1.49E+OO 2 .75E-01 9.07E+OO

81. 00 32 .90 -7.63E-01 6. 96E-01 2 7 6.40 7.16 8.25E-01 2 .34E+OO 302.85 18. 3 4 1.63E-01 8.52E-01 356. 01 62 .05 -1.68E-01 2 .75E-01 383.85 8.94 1.42E+OO 2 .17E+OO Cs-134 475.36 1. 48 4.74E+OO 1.85E-01 1.33E+Ol 563.25 8.34 -2 . llE+OO 1.91E+OO 569.33 15.37 7.64E-01 1.32E+OO 604. 72 97.6 2 -8.42E-02 2 .85E-01 795.86 85.46 -2.0lE-01 1.85E-01 801.95 8.69 6.06E-01 2 .43E+OO 1038.61 0. 99 1.05E+Ol 2 .15E+Ol 1 167.97 1. 79 9.37E+OO 1. 52E+Ol 1365.19 3.02 -1.39E+OO 6.46E+OO

+ Cs-137 661.66

• 85.10 1.70E+OO l .73E-01 1.73E-01 Eu- 152 121.78 28.67 - 1.98E-02 3 .87E-0 1 3 .87E-01 2 44.70 7.61 1.08E-01 2 .08E+OO 2 95.94 0.45 -2. 51E+Ol 3.61E+Ol 3 44. 2 8 2 6.60 1. 37E-01 6.24E-0 1 367.79 0.86 -3.55E+OO 1.61E+Ol 411. 12 2 . 24 -3.20E+OO 8.23E+OO 443.96 2.83 2.39E+OO 6.55E+OO 488 . 68 0.42 -4.07E+Ol 4.48E+01 563 . 99 0.49 -3.85E+O l 3.27E+Ol 586.26 0.46 1. 48E+Ol 4.86E+Ol 678.62 0.47 1.73E+Ol 4.02E+Ol 688.67 0.86 5.12E+OO 2 .00E+Ol 719.35 0.28 9.65E+OO 7.31E+01 778.90 12. 96 1 .99E-02 1. 55E+00 810.45 0.32 -3.56E+Ol 5.15E+01 867.37 4.26 2.09E+OO 4.29E+OO 919.33 0.43 -2.94E+Ol 4.46E+Ol 964. 08 14.65 2.82E-01 l. 48E+OO 1085.87 10.24 -2.77E-01 2. 08E+OO 10 89.74 1. 73 4.69E-02 9.37E+OO 11 12. 0 7 13.69 -1.25E-01 1. 74E+OO 1 212.95 1. 43 2.94E+OO 1. lOE+Ol 1 2 49.94 0.19 4.52E+ Ol 1.10E+02 1 2 99.14 1. 63 -9.19E+OO 1.23E+Ol 1408.01 2 1.07 -1.02E+OO 8.28E-01 1 457.64 0.50 9. 2 6E+Ol 9.17E+Ol 1528.10 0. 2 8 - 1.42E+Ol 8.05E+Ol Eu - 154 123.07 40.40 -3.39E-0 2 2 .82E-01 2 .82E-01 2 47.93 6.89 -5.44E-0 1 2 .13E+OO 591.76 4 . 95 2.09E-0 1 3 .92E+OO 692.42 1. 78 -8.59E+OO 1.0lE+Ol 723. 30 2 0.06 7.37E-01 1.05E+OO 756.80 4. 52 -8.lOE-01 3.06E+OO 873.18 12.08 -9.94E-03 1.44E+OO 996. 2 9 10.48 1.16E+00 2 .51E+00

[2928]

3/19/2018 9:14:16PM Page 6 of6 Analysis Report for 19-Mar-18-10025 B105100A-FIFC-347CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCUgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 1.20E-01 2 .82E-01 1.13E+OO 1274.43 3 4.80 2 .50E-01 6.09E-01 1596.48 1. 80 6.76E+OO 1. 50E+O l Eu-15 5 45.30 1. 31 8.62E+OO 6.35E-01 4.05E+Ol 60.01 1. 22 -4.88E-01 4.54E+Ol 86.55 3 0.70 3.30E-02 6. 72E-01 105.31 21. 10 3. 22E- 02 6.35E-01 Ra-22 6 186. 2 1 3 .64 3.08E-Ol 3.88E+OO 3 .88E+OO Pa-231 27.36 10.30 3.06E+OO 4.93E+OO 4.93E+00 283.69 1. 70 6.58E+OO 9.54E+OO 300.07 2 .47 5.67E+OO 6.91E+OO 302.65 2 .20 3 .64E+OO 7.15E+OO 330.06 1. 40 - 1.07E+OO 1.07E+Ol U-235 143.76 10.96 3.63E-02 2 .40E-01 1.27E+OO 163.33 5.08 1.84E+OO 2 . 2 8E+OO 185. 71 57. 2 0 -7.61E-02 2 .40E-01 2 02 .11 1. 08 -6.49E+OO 1. 2 6E+Ol 2 05. 3 1 5.01 -9.65E-01 2 . 71E+OO Am-241 59.54 35.90 -2 .09E-01 1 . 55E+OO 1. 55E+OO

+ = 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: iviDA vaiue is inconsistent with Currie MDA at 95% confidence ievei

[2929]

0000024582.CNF Live Time :1200.000 sec Real Time :1200.240 sec 60- start: 1: -0.2(kev) stop : 8192:2046.9(kev)

Acq. Start :Mon Mar 19 20:54:10 2018 55 50 45 40 35 V)

+-'

C:

I 8 30

[2930] .

,;

V, u

25 I~

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/19/2018 9:14:31PM Page l of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 19-Mar-18-10026 Sample Description  : B105100A-FIFC-348CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 8.801 E+01 grams Facility  : Default Sample Taken On  : 2/12/2018 3:15:00PM Acquisition Started  : 3/19/2018 8:54:15PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.5 seconds Dead Time  : 0.13 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/19/2018 Efficiency Calibration Description Sample Number  : 24583 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 9:14:27PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2931]

3/19/2018 9:14:31PM Page 2 of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 14 61. 02 2914 - 2929 2922.10 7.70E+Ol 20.10 1.60E+01 1. 84 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.82

• 10.66 1.07E+01 2.94E+OO

• = 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 thre~hold = 0.30 Errors quoted at 2.000sigma

[2932]

3/19/2018 9:14:31PM Page 3 of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.993 l.07E+Ol 2.94E+OO

? = 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

[2933]

3/19/2018 9:14:31PM Page 4 of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 9:14:27PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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\Deiault\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCilgrams) (pCilgrams) (pCi/grams)

(keV)

An Pk 511.00 100.00 3.83E-01 4.68E-01 4.68E-01 BE-7 477.60 10.44 8.71E-01 2 . 72E+OO 2 . 72E+OO

+ K-40 1460.8 2

• 10.66 1.07E+Ol 2 .70E+00 2 .70E+OO Co-60 117 3 . 23 99.8 5 -4.71E-02 2 .60E-01 2 .80E-01 13 32 .49 99.98 6.58E-02 2 .60E-01 Nb-94 702 . 65 99.8 1 2 .40E-02 2 .0lE-01 2 .0lE-01 871.09 99.89 3 .09E-0 2 2. 14E-Ol Ag-108m 79.13 6.60 - 2 .08E+OO 1. 78E-01 2 .97E+OO 433.94 90 . 50 -5.77E-02 1.78E-01 614. 28 89.80 -8.65E-02 2.50E-01 722. 94 90.80 -1.15E-01 1. 80E-01 Sb-1 2 5 176.31 6.84 1.27E - 01 5.93E-01 2 .34E+OO 380.45 1. 52 5.67E+OO l.25E+Ol 427.87 2 9.60 9.60E-02 5.93E-01 463.36 10.49 5 .75E-01 l.69E+OO 600.60 17.65 4.66E-01 l.19E+OO 606.71 4.98 5. 3 1E-01 4.64E+OO 635.95 11. 22 -8.18E-Ol 1. 84E+OO 671. 44 1. 79 l.23E+OO l. llE+Ol

[2934]

3/19/2018 9:14:31PM Page 5 of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" Nuclide Energy Yield{%) Activity NuclldeMDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -5.13E+OO 3 .17E-01 7. 2 4E+OO

81. 00 32 .90 -1.83E-01 6.05E-01 276.40 7.16 -1. 2 7E-01 2 . 2 0E+OO 302.85 18.34 4.41E-02 1. OlE+OO 356.01 62.05 -7.37E-03 3 .17E-01 383.85 8.94 -5.68E-01 1.97E+OO Cs-134 475.36 1. 48 -1.19E+Ol 2 .35E-01 1.03E+Ol 563.25 8.34 1. 58E+OO 2 .73E+00 569.33 15.37 1.32E-01 1. 40E+00 604. 72 97. 62 2 .04E-02 2 . 3 8E-01 795.86 85.46 -6.78E-02 2 .35E-01 801.95 8.69 -1.44E-01 2 .33E+00 1038.61 0.99 -1.77E+Ol 1.77E+Ol 1167.97 1. 79 1.95E+OO 1.55E+Ol 1365.19 3.0 2 2 .39E-01 9.64E+OO Cs-137 661. 66 85.10 2 .72E-01 3 .55E-01 3.55E-01 Eu-152 1 2 1.78 2 8 .67 8.14E-03 4.75E-01 4.75E-01 2 44.70 7.61 - 1.32E+OO 2 .07E+OO 295.94 0.45 -4.91E+OO 4. llE+Ol 344.28 2 6.60 -1.77E-01 7.00E-01 367.79 0.86 -1.13E+OO 1.87E+01 411.12 2 . 24 -6.09E-01 8.07E+00 443. 96 2 .83 - 1.49E+OO 6.46E+OO 488.68 0.42 -6.92E+OO 3.69E+Ol 563.99 0.49 2 .13E+Ol 4.45E+Ol 586. 2 6 0.46 1. 4 7E+Ol 4.65E+Ol 678.62 0.47 2 .15E+Ol 4.38E+Ol 688.67 0.86 -1. 28E+OO 2 .06E+Ol 719. 35 0.28 -1.42E+Ol 6.33E+Ol 778.90 12.96 -4.24E-01 1.39E+OO 810.45 0.32 2.30E+00 6.57E+Ol 867. 3 7 4.26 2. 72E+00 5.34E+OO 919. 33 0.43 1. 94E+Ol 5.06E+Ol 964.08 14.65 -8.42E-01 1.42E+OO 1085.87 10.24 6.59E-01 2.02E+00 1089.74 1. 73 8.67E-01 1. 08E+Ol 111 2 .07 13.69 - 5. 2 7E-01 l.46E+OO 1212.95 1. 43 -7.lOE+OO 1.41E+Ol 1249.94 0.19 -1. 52E+02 1.08E+02 1 299.14 1. 63 -5 .08E-01 1. 44E+Ol 1 408.01 2 1.07 O.OOE+OO 8.52E-01 1457.64 0.50 -3 .93E+OO 1. 40E+02 1528.10 0. 2 8 -2 .73E+00 5.28E+Ol Eu-154 123.07 40.40 2 .15E-02 3 .42E-01 3 .42E-01 2 47.93 6.89 -7.53E-01 2 .32E+OO 591.76 4.95 -9 .98E-02 3.89E+OO 692.42 1. 78 -3 .84E+OO 1.04E+Ol 723. 30 2 0.06 -5.58E-01 8. 2 0E-01 756.80 4.52 2 .53E+OO 4.33E+OO 873. 1 8 12.08 -3.06E-01 1.67E+00 996. 2 9 10.48 -1.62E-01 1.87E+OO

[2935]

3/19/2018 9:14:31PM Page 6 of6 Analysis Report for 19-Mar-18-10026 B105100A-FIFC-348CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Name (pCJ/grams) (pCilgrams) (pCi/grams)

(keV)

Eu-154 1004 . 76 18 . 01 3 .39E-01 3 .42E-01 1.28E+OO 1274 . 4 3 34.80 -9.61E-02 6.93E-01 1596 . 48 1. 80 -4.60E+00 9 . 97E+OO Eu- 1 55 45 . 30 1. 3 1 7.54E+00 6.45E-01 3.92E+Ol 60.01 1. 22 -1.87E+Ol 3.24E+Ol 86.55 30.70 1.46E-01 6.45E-01 105.31 21.10 -4 .11E-02 7.02E-01 Ra-226 186.2 1 3 .64 1.57E+OO 4 . 63E+O O 4.63E+OO Pa-231 27.36 10.30 1.61E+00 3 .75E+OO 3 .75E+OO 283.69 1. 70 7.86E+OO 1.04E+Ol 300.07 2 .47 2 .50E-01 7.55E+OO 302.65 2.2 0 3.65E-01 8.32E+OO 330.06 1. 40 -1.61E+OO 1. 3 0E+Ol U- 235 143.76 10. 96 2 .69E-01 2 .96E-01 1. 2 7E+OO 1 63.33 5.08 5.0SE-04 3. 2 5E+OO 185.71 57.20 1.63E-01 2 . 96E-01 2 02 .11 1. 08 2 .62E+OO 1.47E+Ol 205. 3 1 5.01 -1.96E+OO 2. 91E+OO Am-241 59.54 35 .90 -7.36E-01 1. 07E+O O 1. 07E+OO

+ = 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

[2936]

0000024583.CNF Live Tille :1200.000 sec Real Ti11e :1201.510 sec Start: 1: O.l(kev) stop : 4096:2047.l(kev)

Acq. start :Mon Mar 19 20:54:15 2018

[2937]

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/19/2018 9:37:09PM Page 1 of6 Analysis Report for 19-Mar-18-10027 8105100A-FIFC-348CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 19-Mar-18-10027 Sample Description  : B105100A-FIFC-348CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 8.801 E+01 grams Facility  : Default Sample Taken On  : 2/12/2018 3:15:00PM Acquisition Started  : 3/19/2018 9:17:01PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.7 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120- 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/19/2018 Efficiency Calibration Description Sample Number  : 24584 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 9:37:05PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2938]

3/19/2018 9:37:09PM Page 2 of6 Analysis Report for 19-Mar-18-10027 B105100A-FIFC-348CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.74 1319 - 1326 1323. 02 2.0lE+Ol 10.60 7.83E+OO 1. 53 2 14 61. 04 2915 - 2928 2922.13 1.05E+02 21. 37 7.00E+OO 1. 89 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.82

• 10.66 l.45E+Ol 3.22E+OO Cs-137 0.99 661.66

• 85.10 2.0lE-01 1.09E-01

• = 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 2.000sigma

[2939]

3/19/2018 9:37:09PM Page 3 of6 Analysis Report for 19-Mar-18-10027 B105100A-FIFC-348CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertain'ly (pCi/grams)

K-40 0.992 1.45E+01 3.22E+OO Cs-137 0.999 2.0lE-01 1.09E-01

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

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

[2940]

3/19/2018 9:37:09PM Page4 of6 Analysis Report for 19-Mar-18-10027 B105100A-FIFC-348CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 9:37:05PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 6. 72E-01 5.26E-01 5 .26E-01 BE-7 477.60 10.44 -2 .02E-01 2 .41E+OO 2 .41E+OO

+ K-40 1460.8 2

• 10.66 1.45E+Ol 1.86E+OO 1.86E+OO Co-60 1173. 23 99.85 1.47E-01 2 .16E-01 3 .09E-01 13 32 :49 99.98 1.04E-0 2 2 .16E-01 Nb-94 702.65 99.8 1 9.07E-0 2 1.69E-01 2 .21E-01 871. 09 99.89 - 1.13E-01 1.69E-01 Ag-108m 79 .13 6.60 7.75E-02 2 .lOE-01 3 . 3 0E+OO 433.94 90.50 4.33E-02 2 . lOE-01 614.28 89.80 -6.46E-02 2 . 41E-01 722 .94 90.80 1.28E-01 2 .42E- 01 Sb-125 176.3 1 6.84 1.14E+OO 5.63E-01 2 . 7 6E+OO 3 80.45 1. 5 2 1.lOE+OO 1.19E+Ol 427.87 29.60 -8.20E-0 2 5.63E-01 463 . 36 10.49 - 6.03E~02 1. 78E+OO 600.60 17.65 3.68E-01 1.28E+OO 606.71 4.98 5.88E-01 5.40E+OO 635.35 11. 22 -1.87E-01 1 .88E+OO 671.44 1. 79 -1.47E+OO 1.08E+Ol

[2941]

3/19/2018 9:37:09PM Page 6 of6 Analysis Report for 19-Mar-18-10027 B1051 OOA-FIFC-348CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl/grams) (pCUgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 -2. 53E-01 3 .63E-01 l.44E+OO 1274.43 3 4.80 -1.12E-01 7.22E-01 1596.48 1. 80 8.91E-01 9.97E+OO Eu-155 45.30 1. 31 1. 39E+01 5.75E-01 3.78E+Ol 60.01 1. 22 1. 56E+Ol 4. 2 3E+Ol 86.55 30.70 -8.47E-02 5.75E-01 105.31 21.10 1.09E-01 7. 72E-01 Ra-226 186. 2 1 3 .64 3.69E+OO 5.14E+OO 5.14E+OO Pa-231 27.36 10. 3 0 4.92E-01 3. 2 7E+OO 3.27E+00 283.69 1. 70 -1.88E+OO 9.37E+OO 300.07 2 .47 -3.13E+OO 5.67E+OO 302.65 2 .20 -6.16E-01 6.40E+OO 330.06 1. 40 5.00E+OO 1. 3 0E+Ol U-2 35 143.76 10.96 - 1.55E-01 3 .24E-01 l. 2 6E+OO 163.33 5.08 6.60E-01 3.13E+OO 185.71 57. 2 0 2 .15E-01 3.24E-01 20 2 .11 1. 08 -2 .75E+OO 1.54E+Ol 205.31 5.01 l.29E+OO 3 .31E+OO Am- 2 41 59.54 35.90 5.21E-01 1. 4 9E+OO 1.49E+OO

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = MDA value not calculated

@ = Haif-iife too short to be able to perform the decay correction

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

[2942]

0000024584.CNF Live Time :1200.000 sec Real Time :1201.730 sec 60 start: 1: O.l(kev) stop : 4096: 2047. l(kev)

Acq. Start :Mon Mar 19 21:17:01 2018 55 50 45

[2943]

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/12/2018 7:30:06PM Page 1 of6

~~~pex-Gamma Analysis Report for 12-Mar-18-10007 B105100A-FSFC-354CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10007 Sample Description  : B105100A-FSFC-354CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.101E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 1:07:00PM Acquisition Started  : 3/12/2018 7:09:58PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time . 12nn.n sernnrls Real Time  : 1201.6 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24244 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 7:30:02PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2944]

3/12/2018 7:30:06PM Page 2 of6 Analysis Report for 12-Mar-18-10007 B105100A-FSFC-354CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 1461.16 2916 - 2927 2922.37 4.40E+Ol 14.38 6.00E+OO 1. 01 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 NUCUDES Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty K-40 0.98 1460.82

• 10.66 4.88E+OO 1.65E+OO

• = 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 2.000sigma

[2945]

3/12/2018 7:30:06PM Page 3 of6 Analysis Report for 12-Mar-18-10007 B105100A-FSFC-354CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.982 4.88E+OO l.65E+OO

?  : 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

[2946]

3/12/2018 7:30:06PM Page 4 of6 Analysis Report for 12-Mar-18-10007 B105100A-FSFC-354CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 7:30:02PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCl/grams) (pCilgrams) (pCi/grams)

(keV)

An Pk 5 11. 00 100.00 4.93E-01 3.98E-01 3. 98E-01 BE-7 477.60 10.44 2 .51E-01 2 .02E+OO 2 .02E+OO

+ K-40 1 460.82

• 10.6 6 4.88E+OO 1. 36E+OO 1.36E+OO Co-60 1 173.23 99.85 1.73E-01 1 .91E-01 2.30E-01 1332.49 99.98 - 8.30E-03 1. 91E-01 Nb-94 702.65 99.81 2 .34E-02 1.35E-0 1 1. 61E-01 871.09 99.89 -1.65E-0 2 1.35E-0 1 Ag-108m 79 .13 6.60 -4.08E-01 1. 45E-01 2.66E+OO 433.94 90.50 6.02E-03 1.45E-01 614.28 89.80 - 6 . 23E-02 1 . 96E-01 722 . 94 90.80 -9.95E-03 1.85E-01 Sb-125 176. 3 1 6 . 84 -4.38E-0 1 4. 96E-0 1 1.84E+OO 380.45 1. 52 8.lOE-01 9.00E+OO 427.87 2 9.60 - 3 .07E-0 2 4. 96E-01 463.36 10.49 -1.40E-01 1 . 53E+OO 600.60 17.65 -8.61E-02 1.lOE+OO 606.71 4.98 3.25E+00 4.69E+OO 635.95 11 .22 -3.77E-01 1 . 53E+OO 671.44 1. 79 2 .40E+OO 9.54E+OO

[2947]

3/12/2018 7:30:0SPM Page 5 of6 Analysis Report for 12-Mar-18-10007 B105100A-FSFC-354CV 0.0" - 0.5" 0,0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCilgrams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -2 .13E+OO 2 .76E-01 6.39E+OO

81. 00 32 .90 -3 .60E-01 4.60E-01 276.40 7.16 - 2 .09E-01 1. 89E+OO 302.85 18.34 6.19E-0 2 7.25E-01 356.01 62.05 2 .86E-02 2.76E-01 383.85 8.94 -3.83E-02 1.5GE+OO Cs-134 475.36 1. 48 2 . 71E+OO 2 .21E-01 9.81E+OO 563.25 8 . 34 8.29E-02 1.65E+OO 569.33 15.37 6.92E-01 l .12E+OO 604. 72. 97.62 - 4.97E-0 2 2.28E-01 795.86 85.46 -5. 1 4E-03 2 .21E-01 801. 95 8.69 1.40E+OO 2 . 2 4E+OO 1038.61 0.99 7 . 94E+OO 1.74E+Ol 1167.97 1. 79 -8.31E-01 9.93E+OO 1365.19 3.0 2 3 .81E+OO 6.88E+OO Cs-137 66 1 .66 85.10 7.24E-0 2 2 .07E-0 1 2 .07E-01 Eu-152 121. 78 2 8.67 -1. 43E-01 3.88E-01 3.88E-01 244.70 7.61 1. 08E-0 1 l .90E+OO 295.94 0.45 -1.04E+Ol 3.18E+Ol 344. 2 8 26.60 -8.13E-02 4.94E-01 367.79 0.86 3.42E+OO 1.52E+Ol 411.12 2 .24 1.13E+OO 5.67E+OO 443. 96 2 .83 -5.81E-01 4.83E+OO 488.68 0.42 -9 . 73E+OO 3.37E+Ol 563.99 0.49 O.OOE+OO 2 .81E+Ol 586.26 0.46 -7.74E+OO 3.38E+Ol 678.62 0.47 1.39E+01 3.81E+Ol 688.67 0.86 -2 .69E+O O 1 .65E+Ol 719.35 0.28 2 .07E+Ol 6.02E+Ol 778.90 12. 96 -4. 2 9E-01 1.02E+OO 810.45

• 0.32 1.43E+Ol 4.94E+Ol 867.37 4.26 1.93E-01 3 .49E+OO 919.33 0.43 -6.16E+OO 4.18E+Ol 964. 0 8 14.65 5.92E-01 l.22E+OO 1085.87 10.2 4 5.81E-01 1.54E+OO 1089.74 1. 73 6.93E-0 1 8.63E+OO 11 12. 07 1 3.69 -4.03E-02 l.33E+OO 121 2 .95 1. 43 -6 .3 4E+OO 1.'25E+01 1249.94 0. 1 9 4.45E+Ol 9. 1 5E+Ol 1299. 1 4 1. 63 l.75E+OO 1. 25E+Ol 14 0 8.01 21.07 4 . 92E-01 9.43E-01 1 457.64 0.50 -7.66E+OO 8.67E+Ol 1 528.10 0. 2 8 - 1.86E+Ol 5.45E+Ol Eu - 154 123.07 40.4 0 5.02E-02 2 .97E - 01 2 .97E-01 247.93 6.89 3. 35E-Ol 2 .00E+OO 591. 7 6 4.95 -9.15E-01 3.04E+OO 692.42 1. 78 6.63E-02 9. 2 4E+OO 723. 30 20.06 -2.72E-0 2 8.43E-01 756.80 4.52 - 4.57E-01 2 .87E+OO 873.18 12.08 - 1.60E-01 1. 24E+OO 996. 2 9 10.48 - 2 .16E-01 1.42E+OO

[2948]

3/12/2018 7:30:06PM Page 6 of6 Analysis Report for 12-Mar-18-10007 B1051 OOA-FSFC-354CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl/grams) (pCilgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 6.19E-02 2 .9'7E-01 8.74E-01 1274.43 34.80 2 .30E-02 4.78E-01 1 596.48 1. 80 1.42E+OO 6.88E+OO Eu-155 45.30 1. 31 -6 .68E+OO 4.86E-01 2.53E+Ol 60.01 1. 22 - 1.14E+Ol 2.66E+Ol 86.55 3 0.70 -l.63E-01 4.86E-01 1 05.31 21.10 -4.97E-02 5.91E-01 Ra-226 186.21 3.64 -3 .80E-01 3 .74E+OO 3.74E+OO Pa-23 1 27.36 10.30 8.97E-01 2 . 91E+OO 2 .91E+OO 283.69 1. 70 3.91E+OO 8.42E+OO 300.07 2 .47 -3.03E+OO 5.32E+OO 302 . 65 2 . 20 5.12E-01 6.0lE+OO 330.06 1. 40 -5.07E+00 9.73E+OO U"."'2 35 143.76 10.96 -2.23E-01 2. 46E-01 l.02E+OO 163.33 5.08 -1.95E-0 2 2 .60E+OO 185.71 57.20 6.15E-02 2 .46E-01 20 2 .11 1. 08 -2.14E+OO 1. 2 8E+Ol 205.31 5.01 4.46E-01 2 . 71E+OO Am-241 59.54 35.90 -2.19E-01 8.97E-01 8.97E-01

. == Energy

+ Nuclide identified during the nuclide identification line found in the spectrum

> = MDA value not calculated

@ = Halt-life too short to be able to perform the decay correction

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

[2949]

0000024244.CNF Live Time :1200.000 sec Real Ti me :1201. 640 sec start: 1: O.l(keV)

Stop : 4096:2047 .l(kev)

Acq. start :Mon Mar 12 19:09:58 2018

[2950]

500 1000 1500 2000 2500 3000 3500 4000 Channel

~

ROI Type: 1

3/12/2018 7:52:04PM Page 1 of6

~pex-Gamma Analysis Report for 12-Mar-18-10008 B105100A-FSFC-354CV 0.0" - 0.5 0.5

GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10008 Sample Description  : B105100A-FSFC-354CV 0.0" - 0.5 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.101E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 1:07:00PM Acquisition Started  : 3/12/2018 7:31:57PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201 .4 seconds Dead Time  : 0.11 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24246 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on 3/12/2018 7:52:00PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2951]

3/12/2018 7:52:04PM Page 2 of6 Analysis Report for 12-Mar-18-10008 B105100A-FSFC-354CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 1461.07 2918 - 2929 2922.19 4.60E+Ol 13.56 O.OOE+OO 1. 43 M = First peak in a multiplet region m = other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.82

• 10.66 5.lOE+OO 1. 57E+00

• = 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 2.000sigma

[2952]

3/12/2018 7:52:04PM Page 3 of6 Analysis Report for 12-Mar-18-10008 B105100A-FSFC-354CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.990 5.lOE+OO 1. 57E+OO

? = 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

[2953]

3/12/2018 7:52:04PM Page 4 of6 Analysis Report for 12-Mar-18-10008 B105100A-FSFC-354CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 7:52:00PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCi/grams) (pCUgrams) (pCl/grams)

(keV)

An Pk 511. 00 100.00 5.43E-01 4.03E-01 4.03E-01 BE-7 477.60 10.44 7.43E-01 2.41E+OO 2.41E+OO

+ K-40 1460.82

• 10.6 6 5.lOE+OO 3.19E-01 3.19E-01 Co-60 1173.23 99.85 1. 2 1E-01 2.18E-01 2 .18E-01 1332.49 99.98 1 . 1 6E-01 2 .63E-01 Nb-94 702.65 99.8 1 -7.61E-04 1.60E-01 1. 7 6E-01 871. 09 99.89 -3 .81E-0 2 1.60E-01 Ag-108m 79.13 6.60 3.86E-01 1 .50E-01 2 .99E+OO 433.94 90.50 -6.26E-03 1.68E-01 614.28 89.80 -1.21E-01 1.93E-01 72 2 . 94 90.80 -8.04E-02 1.50E-01 Sb- 1 2 5 176.31 6.84 1.92E-01 5.llE-01 1.91E+OO 380.45 1. 52 3 .54E+OO l. lOE+Ol 427.87 2 9.60 - 6.77E-0 2 5 .11E-01 463.36 10.49 -2 .51E-01 1.37E+OO 600.60 17.65 3.18E-01 9.69E-01 606.71 4.98 1.06E+OO 4.04E+OO 635.95 11. 22 7.00E-02 1.46E+OO 671.44 1. 79 -2 .75E+OO 7.37E+OO

[2954]

3/12/2018 7:52:04PM Page 5 of6 Analysis Report for 12-Mar-18-10008 B 105100A-FSFC-354CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi!grams) (pCilgrams) (pCi/grams)

(keV)

Ba- 133 79.61 2 .65 -1.59E+OO 2 . 67E-01 6.73E+OO 81.00 32.90 -1. 76E-01 4.84E-01 2 76.40 . 7 .16 1.12E+OO 2 .lOE+OO 3 02.85 18.34 3.40E-01 7.83E-01 356. 0 1 62 .05 -4.36E-02 2 .67E-01 383.85 8.94 1.85E-01 1.62E+OO Cs - 13 4 475.36 1. 48 2 .43E+OO l .68E-01 1 .08E+Ol 563.25 8.34 1. 71E-01 1.69E+OO 569.33 15.37 -1.93E-01 1.02E+OO 604. 72 97.6 2 -4.61E-02 2 .02E-01 795.86 85.46 1.77E-0 2 1.68E-01 801.95 8.69 5.79E-01 1.86E+OO 1 038.6 1 0.99 -2.84E-01 1.81E+Ol 11 67.97 1. 79 3.51E+OO 9.93E+00 1365.19 3.0 2 1 . 2 4E+OO 5.58E+OO Cs-13 7 661.66 85.10 1.14E-01 2 . 2 6E-0 1 2.26E-01 Eu-152 1 2 1.78 28.67 -1.88E-02 3.54E-01 3.54E-01 2 44.7 0 7.61 -5.53E-02 1.90E+OO 2 95.9 4 0.45 9.03E+OO 3.18E+Ol 344. 2 8 2 6.60 -3. 71E-0 1 5.54E-0 1 367. 7 9 0.86 -1. 2 8E-01 1. 58E+Ol 411.12 2 . 24 1. 84E+OO 6.63E+OO 443. 96 2 .83 -2 .00E+OO 4.74E+OO 488.68 0.42 4.26E+OO 3 . 96E+Ol 563.99 0.49 8.81E+OO 2 .88E+Ol 586.26 0.46 2 .42E+Ol 4. 2 5E+Ol 678.62 0.47 -1.05E+OO 2 . 2 9E+Ol 688.67 0.86 3.25E-01 1.85E+Ol 719.35 0.28 9.43E+00 5.23E+Ol 778.90 1 2 . 96 -2.22E-01 1.19E+OO 810.45 0.32 -2.61E+Ol 4.94E+Ol 867.37 4.26 -6.32E-01 3. 90E+OO 919.33 0.43 6.75E+OO 4.04E+ Ol 964. 08 14.65 -1.58E-01 1.37E+OO 10 85.87 10.2 4 7.27E-02 1.61E+OO 10 89.74 1. 73 -1. 72E+OO 9 .57E+OO 11 12. 07 13.69 7.99E-01 1 .6 1E+00 1212 . 95 1. 43 5.88E+00 1. 3 6E+Ol 1249.94 0.19 2 .91E+OO 1.05E+02 12 99.14 1. 63 -5.19E+OO 1. 09E+Ol 1408.01 2 1. 07 3.49E-01 9.43E-01 1457.64 0.50 -6.86E+Ol 8.42E+Ol 1528.1 0 0. 2 8 2.57E+Ol 7.88E+Ol Eu-154 123. 0 7 40.40 -7.95E-02 2.45E - 01 2 .45E-01 247.93 6.89 2 .65E-01 1. 99E+OO 5 91. 7 6 4.95 -1. 2 8E-0 1 2 . 96E+OO 692.42 1. 78 1. 05E+OO 9.46E+OO 723. 30 2 0.06 -2 .39E-01 7.08E-01 756.80 4. 52 -8.27E-01 3 .12E+OO 873.18 12. 0 8 - 1 .43E-03 1.34E+OO 996. 2 9 10.48 - 6.49E-02 1 . 86E+OO

[2955]

3/12/2018 7:52:04PM Page 6 of6 Analysis* Report for 12-Mar-18-10008 8105100A-FSFC-354CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCUgrams) (pCUgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 -3 . 0 6E-01 2 .45E-0 1 9 . 87E-01 1274.43 34.80 -1.86E-01 5.05E-01 1596 . 48 1. 80 -4.09E+OO 8.88E+OO Eu-155 45 . 30 1. 31 -8.34E+OO 4.75E-01 2 . 60E'+01

60. 01 1. 22 7.78E+OO 3 .16E+Ol 86.55 30.70 3 .28E-02 4.75E-01 105.31 2 1.10 6.77E-02 5.51E-01 Ra-226 186.2 1 3.64 - 9.98E-01 3.51E+00 3.51E+00 Pa-23 1 27.36 10.30 9.93E-01 2 .82E+OO 2 .82E+OO 2 83.69 1. 70 -1.46E+OO 7.49E+OO 3 00.07 2 .47 -4.63E+OO 5.20E+OO 3 02 . 65 2. 20 2 .8 1E+OO 6 . 49E+OO 330.06 1. 40 3.55E+OO 1.06E+01 U-235 143.76 10.96 1.36E-01 2 . 2 6E-01 1. 05E+OO 163.33 5.08 1.37E-01 2 . 4 9E+OO 185.71 57. 2 0 -3 .68E-02 2 . 2 6E-01 2 02 . 11 1. 08 -3 .50E+OO l. 2 6E+01 205.3 1 5.0 1 -1. 2 6E-01 2 .77E+00 Am-241 59.54 35.90 2 .48E-01 1. 06E+00 1. 06E+00

+ = 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 Currte MDA at 95% confidence level

[2956]

0000024246.CNF Live Tirue :1200.000 sec Real Ti me :1201.380 sec Start: 1: O.l(kev) stop : 4096: 2047. l(kev)

Aeq. start :Mon Mar 12 19:31:57 2018

[2957]

500 1000 1500 2000 . 2500 3000 3500 4000 channel

~

ROI Type: 1

3/14/2018 10:14:33PM Page 1 of6 Analysis Report for 14-Mar-18-10050 B105100A-FSFC-363CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10050 Sample Description  : B105100A-FSFC-363CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 8.552E+01 grams Facility  : Default Sample Taken On  : 3/10/2018 9:33:00AM Acquisition Started  : 3/14/2018 8:28:05PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 3600.0 seconds Real Time  : 3606.0 seconds Dead Time  : 0.17%

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 -4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24378 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 10:14:29PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2958]

3/14/2018 10:14:33PM Page 2 of 6 Analysis Report for 14-Mar-18-10050 B 1051 OOA-FSFC-363CV 0.0"

• 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 300.63 599 - 604 601.30 4.80E+O l 55.01 7.96E+02 0 .67 2 351.87 698 - 706 703.69 9 . 70E+Ol 73.82 1.18E+03 0 . 96 3 661.78 1 317 - 1328 1323.09 2 . 2 7E+04 303.49 2 .73E+02 1. 51 4 846.92 1 691 - 1 697 1693.30 2 .90E+Ol 15.04 2 .80E+Ol 1. 65 5 1173.36 2340 - 2353 2346.31 7.18E+O l 23.04 4 . 44E+Ol 1. 40 6 1332.88 2660 - 2671 2665.58 3.86E+O l 17.85 3.28E+Ol 2 .04 7 14 61.10 2916 - 2929 2922.2 6 1. 24E+02 24.32 1. 71E+Ol 1. 82 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.98 1460.8 2

• 10 .66 5.92E+OO 1. 27E+OO Co-60 0.98 1173. 2 3

• 99.85 3. l OE-01 1.02E-01 13 32 .49

• 99.98 1. 82E-01 8.53E-02 Cs-137 0.99 661.66

• 85. 10 7.78E+Ol 9 . 40E+OO Bi-211 0 . 90 351.07

• 13. 02 1.36E+ OO 1. 06E+OO Pb-214 1. 00 24 1 .99 7.25 295. 22 18.42 351.93

• 35.60 4.97E-01 3 .86E-01 785. 96 1. 06 Pa-231 0 . 99 27.36 1 0.30 283.69 1. 70 300.07

• 2. 47 3 . 13E+OO 3. 64E+O O

[2959]

3/14/2018 10:14:33PM Page3 of6 Analysis Report for 14-Mar-18-10050 B105100A-FSFC-363CV 0.0" - 0.5" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Pa-231 0.99 302.65 2.20 330 . 06 1. 40

• "' 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 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.987 5.92E+OO 1 . 27E+OO Co-60 0.987 2 . 3 4E-01 6.56E-02 Cs-137 0.998 7.78E+Ol 9.40E+00

? Bi-211 0.902 1. 36E+OO 1 .06E+OO

? Pb-214 1.000 4.97E-01 3 .86E-01 P~ l ~ 3 3 .13E+OO 3 .64E+OO

? "' 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

[2960]

3/14/2018 10:14:33PM Page 4 of6 Analysis Report for 14-Mar-18-10050 B105100A-FSFC-363CV o.o* - 0.5 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 10:14:29PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide 4 846.92 8.05556E-03 25.9 4 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\ZlON LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 4.94E-01 3.63E-01 3 .63E-01 BE-7 477.60 10.44 2 .37E+OO 3.86E+OO 3 .86E+OO

+ K-40 1460.82

• 10.66 5.92E+OO 9.18E-01 9 . 18E-01

+ Co-60 1173.23

• 99.85 3.lOE-01 1.16E-01 1. 2 7E-0 1 1 332.49

• 99 . 98 1. 82E-01 1.16E-01 Nb-94 702.65 99.81 -1.03E-0 2 1.24E - 01 1.24E-Ol 871. 09 99.89 4.62E-0 2 1.31E-01 Ag-108m 79 .13 6.60 -3 .08E-01 l.33E-01 3.92E+00 433.94 90 . 50 -1. 58E-01 3.89E-01 614.28 89.80 -5.39E-02 2 .57E-01 722 . 94 90.80 -7.26E-03 l.33E-01 Sb-125 176. 3 1 6.84 -2 . 78E-01 1. 2 0E+OO 2 .73E+OO 3 80.45 1. 52 -l.88E+OO 2 .0lE+Ol 427.87 29.60 6.79E-01 1.20E+OO 463.36 10.49 5.77E-02 3.90E+OO 600.60 1 7.65 4.95E-01 1.27E+OO 606.71 4.98 5.75E-01 4.69E+OO 635.95 11. 22 6.05E-02 l.89E+OO

[2961]

3/14/2018 10:14:33PM Page 5 of6 Analysis Report for 14-Mar-18-10050 81051 OOA-FSFC-363CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCilgrams) (pCl/grams)

(keV)

Sb-125 671. 4 4 1. 79 -2 .34E+OO 1. 2 0E+OO fi.81E+OO Ba-133 79.61 2.65 -1 .52E+OO 4.64E-01 9.59E+OO

81. 00 32 .90 -4.19E-01 7.31E-01 2 76.40 7.16 -1.83E-Ol 3 .24E+OO 302.85 18.34 -4.33E-01 1.32E+OO 356.01 62.05 -9.61E-02 4.64E-01 383.85 8.94 - 9.24E-Ol 3.39E+OO Cs-134 475.36 1. 48 2 .52E+OO l.44E-01 2 .65E+Ol 563.25 8.34 -8.91E-01 2 .59E+OO 569.33 15.37 2 .78E-0 1 1. 48E+OO 604. 72 97.6 2 -5.92E-02 2 .31E-01 795.86 85 .46 9.75E-03 1. 44E-01 801. 95 8.69 - 9.21E-01 1. 2 8E+OO 1038.61 0.99 7.00E+OO 1. 31E+Ol 1167.97 1. 79 5. 61E-01 1. llE+Ol 1365.19 3 .02 2 .94E-01 4.21E+O O

+ Cs-137 661.66

• 85.10 7.78E+Ol 2 . 2 6E-Ol 2.26E-O l Eu-152 12 1 .78 2 8.67 -7.77E-02 5.40E-01 5.40E-01 244.70 7.61 1. 2 3E+OO 3.0lE+OO 295.94 0.45 1. 05E+Ol 5.42E+Ol 344. 2 8 2 6.60 -6.69E-01 1.03E+OO 367.79 0.86 -5.49E+OO 3 .34E+Ol 411.12 2.24 9.03E+OO 1. 51E+Ol 443.96 2.83 1 .65E+OO 1.36E+Ol 488.68 0.42 4.46E+OO 8 .13E+Ol 563.99 0.49 -2.22E+Ol 4.35E+Ol 586. 2 6 0.46 -1.28E+Ol 4.98E+Ol 678. 62 0.47 -2.44E+OO 2.27E+Ol 688.67 0.86 3.07E+OO 1.31E+Ol 719.35 0.28 -1.38E+Ol 4.16E+Ol 778.90 12. 96 2 .76E-01 9.29E-01 810.45 0.32 l.OlE+Ol 3.67E+Ol 867.37 4. 2 6 -4.19E-01 2.90E+OO 919.33 0.43 -1.90E+Ol 2.78E+Ol 964.08 14.65 4.59E-02 9.93E-Ol 1085.87 10.24 -4.llE-02 1.07E+OO 1089.74 1. 73 -3 .85E+00 6.59E+OO 1112.07 13. 69 -3 .27E-01 9.85E-Ol 1212.95 1. 4 3 3.16E+OO 9.00E+OO 1249.94 0.19 -3.38E+Ol 6.83E+Ol 1 2 99.14 1. 63 1. 32E+OO 8.16E+OO 1408.01 2 1. 07 8.17E-02 6. 27E-01 1457.64 0.50 2 .16E-01 6.14E+Ol 1528.10 0.28 5.20E+00 3.76E+O l Eu-154 1 23 .07 40.40 -7.52E-02 3.76E-01 3.84E-01 247.93 6.89 -4. 2 1E-0 2 3.23E+OO 591.76 4.95 -8.35E-0 2 4.52E+OO 692. 42 1. 78 5.15E+OO 7.53E+OO 723. 30 20.06 2.54E-02 6.lOE-01 756.80 4.52 1.24E+OO 2.93E+OO 873. 1 8 12 .08 2 .78E-03 1. 08E+OO

[2962]

3/14/2018 10:14:33PM Page 6 of6 Analysis Report for 14-Mar-18-10050 B1051 OOA-FSFC-363CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCilgrams) (pCUgrams) (pCUgrams)

(keV)

Eu-154 996.29 10.48 -1.12E-01 3.76E-0 1 1.18E+OO 1004.76 18.01 4.41E-01 7.49E-01 1274.43 34.80 1.19E-01 3.76E-01 1596.48 1. 80 -2 .06E+00 6 .13E+OO Eu-155 45.30 1. 31 -7.12E-01 7.00E-01 4.49E+Ol 60.01 1. 22 1.90E-01 4.59E+Ol 86.55 30.70 2 .99E-01 7.00E-01 105.31 21.10 9.38E-02 8.06E-01 Ra-226 186. 2 1 3.64 6.36E+OO 6.16E+OO 6.16E+OO

+ Pa-231 27.36 10.30 9. 2 1E+OO 4.59E+OO 4.59E+OO 283.69 1. 70 1.36E+Ol 1.39E+Ol 300.07

• 2. 47 3.13E+OO 6.07E+OO 30 2 .65 2 . 20 -3 . 61E+OO 1.lOE+Ol 330.06 I. 40 -6.64E+00 1.92E+Ol U-235 143.76 10. 96 3.26E-01 3.90E-01 l.44E+OO 163.3 3 5.08 - 2 .02E+OO 3.61E+OO 185. 71 57.20 5.00E-01 3.90E-0 1 202.11 1. 08 1.78E+Ol 2.14E+O l 205.31 5.01 - 1.70E+OO 4.50E+O O Am-241 59.54 35.90 3 .00E-01 1.62E+OO 1. 62E+OO

+ = 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

[2963]

0000024378.CNF 8000 Live Tirie :3600 .000 sec Real Tir,e :3605.970 sec start: 1: O.l(kev) stop : 4096: 2047 .l(kev)

Acq. start :wed Mar 14 20:28:05 2018 7000 6000 5000 Vl

,j..J

§0 4000 u

[2964]

3000 2000 1000 500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type : 1

3/14/2018 10:40:49PM Page I of6

~ pex-Gamma Analysis Report for 14-Mar-18-10051 B105100A-FSFC-363CV o.o* - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10051 Sample Description  : B105100A-FSFC-363CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 8.552E+01 grams Facility  : Default Sample Taken On  : 3/10/2018 9:33:00AM Acquisition Started  : 3/14/2018 10:20:41PM Procedure  ; Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.9 seconds Dead Time  : 0.15 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120- 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24381 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00 :00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 10:40:45PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2965]

3/14/2018 10:40:49PM Page 2 of6 Analysis Report for 14-Mar-18-10051 B 1051 OOA-FSFC-363CV 0.0" -0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.77 1317 - 1328 1323. 07 3.91E+03 126.39 6.94E+Ol 1. 51 2 14 61. 02 2916- 2927 2922.10 3.43E+Ol 13. 70 9.38E+OO 1. 26 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.99 1460.82

• 10.66 4.90E+OO 2.00E+OO Cs-137 0.99 661. 66

• 85.10 4.02E+Ol 5.00E+OO

• = 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 2.000sigma

[2966]

3/14/2018 10:40:49PM Page 3 of6 Analysis Report for 14-Mar-18-10051 B105100A-FSFC-363CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.994 -1.90E+OO 2.00E+OO Cs-137 0.998 4.02E+Ol 5.00E+OO

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

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

[2967]

3/14/2018 10:40:49PM Page4 of6 Analysis Report for 14-Mar-18-10051 B105100A-FSFC-363CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 10:40:45PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCilgrams) (pCilgrams) (pCl/grams)

(keV)

An Pk 511. 00 100.00 7. 2 6E-01 5.51E-01 5.51E-01 BE-7 477.60 10.44 1.08E+OO 5.12E+OO 5.12E+00

+ K-40 1460.8 2

• 10.66 4.90E+OO 2 .13E+OO 2 . 13E+OO Co-60 1 173.23 99.85 7.12E-02 2 .93E-01 2 .93E-01 1332.49 99.98 1.84E-01 3.36E-0 1 Nb-94 702.65 99.81 -1.06E-01 2 .22 E- 01 2.22E-01 871.09 99.89 5.87E-0 2 2 .46E-01 Ag-108m 79.13 6.60 - 1.66E+OO 2 . 2 0E-0 1 5.47E+OO 433.94 90.50 -2 . 33E-01 4.99E-01 614. 2 8 89.80 4.98E-03 4 .13E-01 722 . 94 90.80 -3.67E-02 2 . 2 0E-01 Sb-1 25 176.31 6.84 1. 05E+OO 1.65E+OO 4.13E+OO 3 80.45 1. 52 -5.lOE+OO 2 .68E+Ol 427.87 2 9.60 5.49E-01 1 .65E+00 463.36 10.49 1.54E+OO 5.27E+OO 600.60 17.65 6.82E-01 2 .31E+OO 606.71 4.98 1. 34E+OO 8.26E+OO 635.95 11. 22 -1.44E+OO 3.18E+OO 671. 44 1. 79 -4.57E+OO 9.98E+OO

[2968]

0000024381.CNF 2000 Live Time :1200.000 sec Real Time :1201.860 sec start: 1: O.l(kev) stop : 4096:2047.l(kev)

Acq. Start :wed Mar 14 22:20:41 2018 1750 1500

=I Vl u

1250 V)

+-'

§0 1000 u

[2969]

750 500 250

~

0_L..1~:....:i...:...::....L:::.I:..::+:::::::::t:::::::r:::....:.J-...::-r,::::r:::~:::;;:..,h,:;,d:,...dJL.J.--j-L..11__.l,--..___+--...._....___.........._,___-+-___.__......___..____._.--+__.___.__,_..__t--..__...._......____,___--t----'

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/13/2018 11:11:37PM Page I of6

~"§f~pex-Gamma Analysis Report for 13-Mar-18-10031 8105100A-FSFC-369CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 13-Mar-18-10031 Sample Description  : 8105100A-FSFC-369CV 0.0" - 0.5 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.506E+02 grams Facility  : Default Sample Taken On  : 3/9/2018 9:50:00AM Acquisition Started  : 3/13/2018 10:51:31PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/13/2018 Efficiency Calibration Description Sample Number  : 24319 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/13/2018 11 :11 :33PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2970]

3/13/2018 11:11 :37PM Page 2 of6 Analysis Report for 13-Mar-18-10031 B 1051 OOA-FSFC-369CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 295.34 1173 - 1187 1180.63 4.42E+01 20.18 3. 96E+Ol 0.82 2 351.92 1398 - 1414 1406.68 6.43E+Ol 19.82 2 .15E+Ol 1. 09 3 609.28 2428 - 2440 2435.14 4.04E+Ol 16.19 l.91E+Ol 1. 44 4 1460.45 5833 - 5846 5839.76 3 .70E+Ol 15.00 1.40E+Ol 1. 03 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.97 1460.82

• 10.66 3.39E+OO 1.40E+OO Bi-2 14 1. 00 609. 32

• 45.49 4.59E-01 1.92E-01 768.36 4.89 806.18 1. 2 6 934.06 3 .11 1120. 2 9 14.92 1155.21 1. 63 1238.12 5.83 128 0 .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

[2971]

3/13/2018 11:11:37PM Page 3 of6 Analysis Report for 13-Mar-18-10031 B 1051 OOA-FSFC-369CV 0.0" - 0.5" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi -2 14 1. 00 1729.59 2. 88 1764.49 15.30 1847.4 3 2 .0 3 2118.51 1.16 Pb-214 0 .9 9 241.99 7.25 295. 22

• 18.42 7.03E-01 3.40E-01 351.93 *" 35.60 6 .09E-01 2 .12E-01 785. 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 : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0 .979 3.39E+OO 1.40E+OO X Bi-211 0.892 Bi-214 1. 000 4.59E-01 1.92E-01 Pb-214 0.999 6.35E-01 1.80E-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

[2972]

3/13/2018 11: 11 :37PM Page4 of6 Analysis Report for 13-Mar-18-10031 B105100A-FSFC-369CV o.o*

• 0.5" o.o*

UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/13/2018 11 :11 :33PM 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\Defauft\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCl/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 1.71E-01 1.74E-01 1.74E-01 BE-7 477.60 10.44 -2.97E-0 1 9.34E-01 9.34E-01

+ K-40 1460.82

• 10.66 3.39E+OO 1.63E+OO 1.63'E+OO Co-60 1173. 2 3 99.85 -7.46E-02 1.13E-01 1. 3 6E-01 13 32 .49 99.98 -1.74E-01 1.13E-01 Nb-94 702.65 99.81 2 .90E-02 9.82E-02 1. 2 0E-01 871. 09 99.89 -2 .85E-0 2 9.82E-02 Ag-108m 79.13 6.60 -1.51E-01 1.09E-01 2 .14E+OO 433.94 90.50 5.38E-02 1.09E-01 614.28 89.80 -1.74E-01 1.71E-01 722. 94 90.80 1.16E-01 1.50E-01 Sb-1 25 1'76.31 6.84 -3 .71E-01 3.17E- 01 1.05E+OO 380.45 1. 52 1.37E-Ol 5.64E+OO 427.87 2 9.60 -1. 40E-0 2 3.17E-01 463.36 10.49 1.82E-01 6.91E-01 600.60 17.65 1.52E-01 7.37E-01 606.71 4.98 4.60E+OO 4.18E+00 635.95 11. 22 2 .64E-01 1.13E+OO 671. 44 1. 79 -4.88E+OO 6.48E+OO

[2973]

3/13/2018 11:11:37PM Page 5 of6 Analysis Report for 13-Mar-18-10031 8105100A-FSFC-369CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCilgrams) (pCi/grams)

(keV)

Ba-133 79.61 2. 65 -1.54E+00 1.84E-0 1 5.16E+OO

81. 00 32 .90 -2 .91E-0 1 3.67E-01 2 76.40 7.16 1.45E-01 1. 22E+OO 302.85 18.34 - 4.33E-02 4 .83E-01 356.01 62.05 -4. 07E-0 2 1 .84E-01 383.85 8.94 -3 .17E-01 8. 1 6E-01 Cs- 1 34 475.36 1. 48 -4.44E+OO 7. 1 3E-02 6;40E+OO 563. 2 5 8.34 -2 .93E-02 1.36E+00 569. 33 15.37 2 .66E-01 8.13E-01 604. 72 97. 62 -1.24E-01 1.79E-01 795.86 85.46 -3 . 2 3E-0 2 7.13E-02 801.95 8.69 4.56E-02 9.lOE-01 1038.61 0.99 1.70E+OO 1. 2 0E+Ol 1167.97 1. 79 8.18E-01 7.95E+OO 1365 .19 3 . 02 -2 . 30E-01 2 .35E+OO Cs-137 661.66 85. 10 9.05E-02 l .57E-0 1 1.57E-01 Eu-152 121. 78 28 .67 -3.21E-0 2 2. 08E-01 2 .08E-01 244.70 7.61 3 .68E-01 1 .34E+OO 295.94 0.45 2. 48E+Ol 3.02E+Ol 344.28 26.6 0 -1.52E-01 3.lOE-01 367.79 0.86 -6.55E+OO 9.42E+OO 4 11 . 1 2 2 .24 8.lOE-01 4.33E+OO 443.96 2 .83 -3.62E-01 3.98E+00 488.68 0.4 2 1.63E+Ol 2.47E+Ol 563.99 0.49 -7.24E+OO 2.25E+Ol 586.26 0.46 1.94E+Ol 3 . 03E+Ol 678.62 0.47 1. 48E+OO 2 . 2 3E+Ol 688.67 0.86 -7.42E+OO 1. 2 8E+Ol 719. 35 0.28 -1.98E+OO 4.36E+O l 778.90 12.96 3 .70E-01 1. llE+OO 810.45 0.32 -7.72E+OO 3.43E+Ol 867.37 4.26 6.28E-01 2 .83E+OO 919.33 0.43 -3.67E+OO 2 .82E+Ol 964. 08 14.6 5 7.86E-01 1.20E+OO 1085.87 10.24 -1.23E+OO 1. 2 6E+OO 1089.74 1. 73 1.28E+OO 7.82E+OO 1112. 0 7 13.69 2.26E-0 1 1. 05E+OO 1 2 12.95 1. 43 4.76E+00 1 . 19E+Ol 1 249.94 0.19 -1.48E+Ol 7 . 87E+01 1299.14 1. 63 2. 72E-01 7 . 97E+OO 1408.01 2 1. 07 - 4.60E-01 6 . 56E-01 1457.64 0.50 7.74E+Ol 7.06E+Ol 1528.1 0 0. 2 8 -8.40E+00 4.03E+Ol Eu-154 123. 0 7 40.40 -1.60E-02 1.52E-01 1.52E-01 247.93 6.89 2 .35E-04 1 . 25E+OO 591. 7 6 4.95 1.70E-02 2. 19E+OO 692.42 1. 78 -l.24E-01 5 . 53E+OO 72 3. 30 2 0.06 5.27E-01 6.80E-01 756.80 4.52 6 . 34E-01 2 .42E+OO 873.18 12.08 -3.44E-01 8.67E-01 996. 2 9 10.48 2 .76E-01 1. 2 7E+OO

[2974]

3/13/2018 11:11 :37PM Page 6 of6 Analysis Report for 13-Mar-18-10031 81051 OOA-FSFC-369CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi!grams) (pCi!grams) (pCl!grams)

(keV)

Eu-154 1004.76 1 8.01 -9.27E-02 1.52E-01 7.12E-01 1274.43 3 4.80 - 2 .83E-01 3.91E-01 1596. 48 1. 80 2 .93E+OO 7.98E+OO Eu-155 45.30 1. 3 1 7.73E+OO 3.71E-01 2 .23E+Ol

60. 01 1. 22 --i.43E+OO 2 .0lE+Ol 86.55 30.70 -5.40E-0 2 3. 71E-01 105.31 21.10 -2 .62E-01 3.87E-01 Ra- : 26 186.21 3.64 1.40E+OO 2 .54E+OO 2.54E+00 Pa-231 2 7.36 10.30 1.43E+00 2 .40E+OO 2.40E+OO 2 83.69 1. 70 -2 .40E+00 4 . 81E+OO 300.07 2 .47 -5 .61E-01 3.40E+OO 302.65 2 . 20 -1. 71E+OO 3.90E+OO 330.06 1. 40 2.30E+OO 5.81E+OO U-235 143.76 10. 96 -6.39E-0 2 1.66E- 01 5.85E-01 163. 33 5.08 -6.06E-0 1 1.29E+00 185.71 57.20 1. 48E-01 1.66E-0 1 2 02 .11 1. 08 6.94E-02 6. 72E+00 2 05.31 5.0 1 -4.24E-01 1.39E+00 Am-241 59.54 35.90 -1.89E-01 6.86E-0 1 6.86E-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: iviDA value is inconsistent with Currie MDA at 95% confidence ievei

[2975]

0000024319.CNF Live Time :1200.000 sec Real Time :1200.260 sec 60 start: 1: -0.0(kev)

Stop : 8192: 2047. 8(kev)

Acq. Start :Tue Mar 13 22:51:31 2018 55 50 45 40 35

[2976]

25 1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/13/2018 11 :57:47PM Page I of6

~pex-Gamma Analysis Report for 13-Mar-18-10032 B105100A-FSFC-369CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANAL YS/S Sample Identification  : 13-Mar-18-10032 Sample Description  : B105100A-FSFC-369CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.506E+02 grams Facility  : Default Sample Taken On  : 3/9/2018 9:50:00AM Acquisition Started  : 3/13/2018 11 :37:39PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201 .7 seconds Dead Time  : 0.14 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120- 4096 Identification Energy Tolerance  : 1.000keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/13/2018 Efficiency Calibration Description Sample Number  : 24322 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/13/2018 11 :57:43PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2977]

3/13/2018 11:57:47PM Page 2 of6 Analysis Report for 13-Mar-18-10032 B 1051 OOA-FSFC-369CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 352 .01 699 - 708 703.97 4 . 20E+Ol 22 .60 7.39E+Ol 1. 08 2 609.70 1213 - 1223 1218.')7 2. 74E+Ol 17.36 3.92E+Ol 1. 59 3 661.86 1317 - 1329 1323. 25 7.37E+Ol 20. 32 2 .25E+Ol 1. 1 3 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 Cs-137 0.99 661.66

• 85. 10 4.30E-01 1. 29E-01 Bi-2 11 0. 86 351.07

• 13. 02 l .OOE+OO 5.63E-01 Bi-214 0.99 609. 32

• 45.49 2 .82E-01 1. 82E-01 768.36 4.89 806.18 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. 0 5

[2978]

3/13/2018 11:57:47PM Page 3 of6 Analysis Report for 13-Mar-18-10032 B1051 OOA-FSFC-369CV 0.0" -0.5" 0.5" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi-214 0.99 1729.59 2 .88 1764.49 15.30 1847. 43 2 .03 2 118. 51 1.16 Pb-214 0.99 2 41. 9 9 7. 25 2 95. 22 1 8.42 351.93

• 3 5.60 3.67E-01 2 .06E-01 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

Cs - 137 0 . 994 4.30E-Ol l.29E-01

? Bi - 211 0.867 l.OOE+OO 5.63E-01 Bi-214 0.991 2.82E-01 1. 82E-01

? Pb-214 0 . 999 3.67E-01 2 .06E-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

[2979]

3/13/2018 11:57:47PM Page 4 of6 Analysis Report for 13-Mar-18-10032 B105100A-FSFC-369CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/13/2018 11:57:43PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCilgrams) (pCUgrams) (pCl/grams)

(keV)

An Pk 511. 00 100.00 2 .53E-01 1.91E-01 1. 91E-01 BE-7 477.60 10.44 1 .08E-01 1 . 1 4E+OO 1.14E+00 K-40 1 460.82 10.66 2 .68E+OO 3.04E+OO 3 .04E+OO Co-60 1 173.23 99.8 5 -9 .18E-03 1. 62E-01 1.62E-01 1332.49 99.98 1. 2 9E-01 1. 91E-0 1 Nb-94 702.65 99.8 1 7.78E-03 1.26E-01 1. 2 6E-01 871.09 99.89 5.12E-02 1.33E-01 Ag- 108m 79.13 6.60 6.67E-01 l .31E-01 2 .42E+OO 433 . 94 90 . 50 8.07E-03 1.31E-01 614. 2 3 89.80 2 .38E-0 2 l.93E-01 722 . 94 90.80 2 . 72E-02 1. 38E-01 Sb-125 176.31 6.84 1.06E-'01 3 .96E - 01 1.50E+OO 380.45 1. 52 -l.93E+OO 6.73E+OO 427.87 2 9.60 9.38E-02 3 .96E-01 463.36 10.49 7.59E-01 1. lOE+OO 600.60 17.65 -1.70E-01 6.95E-01 606. 71 4.98 -7.52E-01 3.68E+00 635.95 11. 22 -l.61E-01 1.03E+OO 6'71.44 1. 79 1.74E+OO 6.53E+OO

[2980]

3/13/2018 11:57:47PM Page 5 of6 Analysis Report for 13-Mar-18-10032 B 105100A-FSFC-369CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCVgrams) (pCilgrams)

(keV)

Ba- 133 79.61 2 .65 8.41E-01 2 .38E-01 5.73E+OO

81. 00 3 2 .90 -5.93E-0 2 4.34E-01 276.40 7.16 5.33E-01 1.48E+OO 302.85 1 8.34 2 .22E-01 5.99E-01 356.01 62.05 -5.02E-02 2 .38E-01 383.85 8.94 -2.lOE-01 1. lOE+OO Cs - 1 34 475.36 1. 48 -1.25E+OO 1 . 58E-01 7.61E+OO 563.25 8.34 1.14E-01 1. 2 1E+OO 569.33 1 5.37 -7.16E-0 2 7.82E-01 604. 72 97.62 -7. 72E-0 3 1. 63E-01 795.86 85.46 4.55E-0 2 1. 58E-0 1 8 01. 95 8.69 -5.58E-01 1. 41E+00 10 38.61 0 .99 6.59E+OO 1. 34E+O l 11 67.97 1. 79 -2 .25E+OO 9. 75E+OO 1365.19 3 .02 -8.49E-01 3 . 3 9E+OO

+ Cs-137 661.66

• 85.10 4.30E-01 1 . 2 4E-01 1. 2 4E-01 Eu-1 52 121.78 2 8.67 -7.45E-02 2 .84E-01 2 .84E-01 2 44.70 7.61 -2 .26E-02 1. 50E+OO 2 95.94 0.45 2 . 66_E+01 2 .98E+Ol 344.28 2 6.60 -1.14E-01 4.07E-01 367.79 0.86 2 .80E+OO 1. 31E+01 411.12 2 .24 -1.28E- 01 5.08E+OO 443.96 2 .83 -1.00E- 01 4.09E+OO 488 . 68 0 . 42 -2. 33E+Ol 2 . 40E+01 563.99 0.49 -5.26E+OO 2 .09E+Ol 586. 2 6 0.46 1.26E+OO 2 .61E+Ol 678. 62 0.47 -3 .63E+OO 2 . 49E+Ol 688.67 0.86 2 .81E+OO 1. 24E+01 719.35 0. 2 8 -1.37E+O l 4.49E+Ol 773.90 12. 96 -9 . lOE-01 9. 21E-01 810.45 0.3 2 1.04E+Ol 3.47E+Ol 867. 3 7 4.26 5.58E-01 3.lOE+OO 919. 33 0.43 9.58E-01 3.22E+O l 964. 08 14.65 - 3.36E-01 9.16E-01 1 0 85.87 10. 2 4 1 .02E-0 1 1.37E+OO 10 89.74 1. 73 -1.28E+OO 7.58E+OO 111 2 . 0 7 13. 69 3 .31E-01 1 . 17E+00 121 2 .95 1. 43 1.18E+OO 8.65E+OO 1249.94 0.19 -3.04E+01 5.93E+Ol 12 99.14 1. 63 -4.44E+OO 7.08E+OO 1408.01 2 1. 07 - 1. 2 8E-01 5.82E-01 1457.64 0.50 9.03E+O l 6. 71E+Ol 1 528.10 0. 2 8 1.lOE+Ol 4.65E+01 Eu-154 123.0'7 40.40 1.97E-02 2 .l~E-01 2 .12E-01 247.93 6.89 -1.29E-01 1. 51E+OO 591. 76 4.95 4.67E- 01 2 .45E+OO 692.42 1. 78 -2 .94E+ OO 5.82E+OO 723. 30 2 0.06 2 .0lE-01 6.41E-01 756.80 4.52 8.52E-0 2 2 .73E+OO 873.18 12. 08 -1. llE-01 1.07E+OO 996. 2 9 10 . 48 -2 .84E-01 1.31E+OO

[2981]

3/13/2018 11:57:47PM Page 6 of6 Analysis Report for 13-Mar-18-10032 8105100A-FSFC-369CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCilgrams) (pCl/grams)

(keV)

Eu-154 1004.76 18.01 3 .59E-01 2 .12E-01 7.89E-01 1274.43 34.80 1.57E-01 4.03E-01 1596.48 1. 80 -5. 43E+OO 7.04E+OO Eu-155 45. 3 0 1. 31 6.77E+OO 3.82E-01 2 .45E+Ol 60.01 1. 22 -2 .87E+OO 2 .20E+Ol 86.55 3 0.70 ':7.99E-03 3 .82E-01 105.31 21.10 l.3':7E-0 1 4.43E-01 Ra-226 186.21 3.64 6.lSE-01 3.08E+OO 3.08E+OO Pa-231 2 7.36 10.30 1.17E+OO 2 . 3 8E+OO 2 .38E+OO 283.69 1. 70 1.90E+OO 6.0lE+OO 300.07 2.47 - 5 . 80E+O.O 4.23E+OO 302.65 2.20 l.84E+OO 4.99E+00 330.06 1. 40 -8. 21E-01 6.70E+OO U-235 143.76 10.96 -l.82E-Ol 1.96E-01 6.99E-01 163.33 5.08 5.63E-0 2 l.98E+OO 185.71 57. 2 0 9. 2 5E-02 1. %E-01 202 .11 1. 08 2 . 3 5E+OO 1.0lE+Ol 205.31 5.01 4. 3 8E-01 2 .14E+OO Am-241 59.54 35.90 -3 .57E-01 7.32 E- 01 7.32E-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 vaiue Is Inconsistent with Currie MDA at 95% confidence ievel

[2982]

0000024322.CNF Live Time 1200.000 sec Real Ti me 1201. 670 sec 60 start: 1 O.l(kev) stop : 4096 2047. l(kev)

Acq. start rue Nar 13 23:37:39 2018 55 50 45 40 35

.....I

[2983]

V, u

i a..

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/13/2018 11:35:21PM Page I of6

~pex-Gamma Analysis Report for 13-Mar-18-10033 B105100A-FSFC-375CV 0.0" - 0.5" 0.0".

GAMMA SPECTRUM ANALYSIS Sample Identification  : 13-Mar-18-10033 Sample Description  : B105100A-FSFC-375CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.195E+02 grams Facility  : Default Sample Taken On  : 3/9/2018 10:00:00AM Acquisition Started  : 3/13/2018 11:15:14PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds ReaiTime  : i 200.2 seconds Dead Time  : 0.02%

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  : 3/13/2018 Efficiency Calibration Description Sample Number  : 24321 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/13/2018 11 :35: 17PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2984]

3/13/2018 11:35:21PM Page 2 of6 Analysis Report for 13-Mar-18-10033 B 1051 OOA-FSFC-375CV o.o* -o.s* 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.54 946 - 961 953.73 6.39E+Ol 22 .34 4.02E+Ol 0.59 2 351. 8 2 1401 - 1414 1406.27 6.15E+Ol 20.99 3.50E+Ol 1. 52 3 609.1 2 2429 - 2 442 2 434.54 4.31E+Ol 15.68 1.18E+Ol 0. 36 4 1460.11 5832 - 5844 5838 . 39 2.91E+Ol 15 . 89 2 .58E+Ol 1.21 M "' First peak in a multiplet region m "' Other peak in a multiplet region F "' Fitted singlet Errors quoted at 2.000sigma 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 .92 1460.82

• 10.66 3. 3 6E+OO 1.86E+00 Bi -211 0.91 351.07

• 13.02 2.0lE+OO 7.57E-01 Pb-212 0.99 115 .18 0.60 238.63

• 43.60 4.65E-01 1. 79E-01 300.09 3.30 Bi-214 0.99 609.32

• 45.49 6. 1 6E-0 1 2.36E-01 768.36 4.89 806.18 1. 2 6 934. 0 6 3. 11 1120. 2 9 14.92 1155.21 1. 63 1238.12 5.8 3 128 0 .98 1. 4 3 1377. 67 3.99 1385.31 0.79

[2985]

3/13/2018 11:35:21PM Page3 of6 Analysis Report for 13-Mar-18-10033 B1051 OOA-FSFC-375CV 0.0" - 0.5" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi-214 0.99 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 2 118.51 1.16 Pb-214 0.99 2 41.99 7. 25 2 95. 22 18.42 351.93

• 35 .60 7.34E-01 2 .77£-01 785. 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 : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0. 923 3.36E+OO 1.86E+00

? Bi-211 0.915 2 .0lE+OO 7.57E-01 Pb-2 12 0.999 4.65E - 01 1.79E-01 Bi-2 14 0.997 6.16E - 01 2 .36E-01

? Pb-2 14 0.999 7.34E-01 2 .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

[2986]

3/13/2018 11 :35:21 PM Page 4 of6 Analysis Report for 13-Mar-18-10033 B105100A-FSFC-375CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/13/2018 11:35:17PM 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 Name (pCilgrams) (pCilgrams) (pCl/grams)

(keV)

An Pk 511.00 100.00 2 .37E-01 2 .28E-01 2 .28E-01 BE-7 477.60 10.44 9. llE-01 1.45E+OO 1.45E+OO

+ K-40 1460.8 2

• 10.66 3. 36E+OO 2 .61E+OO 2. 61E+OO Cc-60 1173. 2 3 99.85 -9.33E-0 2 1.71E-01 1 .71E-01 13 32 .49 99.98 3.41E-02 2 .05E-01 Nb-94 702.65 99.81 -2.98E-03 l.51E-01 1. 51E-01 8 71. 09 99.89 1.52E-02 1.65E-01 Ag-108m 79.13 6.60 3.52E+OO 1 .2 5E-Ol 3.31E+OO 433.94 90.50 7.52E-02 1.25E-01 614.28 89.80 - 1 .19E-01 2 .09E-01 722 . 94 90.80 - 4.16E-02 1. 74E-01 Sb-125 1 76. 3 1 6.84 - 1.31E-01 4.09E-01 1. 32E+OO 380.45 1. 52 -2 .82E+OO 7. llE+OO 427.87 2 9.60 -9.99E-02 4.09E-01 463.36 10.49 6.97E-01 1.30E+OO 600.60 17.65 2 .06E- 01 9.47E-01 606. 71 4.98 5.25E+ OO 5.47E+OO 635.95 11. 22 -1.16E+OO 1.08E+OO 671.44 1. 79 2 .45E+OO 8.65E+00

[2987]

3/13/2018 11 :35:21PM Page 5 of6 Analysis Report for 13-Mar-18-10033 B105100A-FSFC-375CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Name (pCl/grams) (pCilgrams) (pCl/grams)

(keV)

Ba-133 79.61 2. 65 9.83E+OO 2 .52E-01 8.03E+OO

81. 00 32 .90 -4.69E-01 4.62E-01 2 76.40 7.16 6.33E-01 1. 42E+OO 302.85 18 . 34 4.48E-01 6.39E-01 356.01 62.05 -3 .00E-02 2 .52E-01 383.85 8.94 1.96E-01 1. 2 4E+OO Cs- 134 475.36 1. 48 7.85E+OO 2 . 2 6E- 01 9.99E+OO 563. 2 5 8.34 2 .00E-01 1.67E+OO 569.33 15.37 2 . 72E-01 8.91E-01 604. 72 97.62 -6.49E-0 2 2 .52E-01 795.86 85. 46 1.86E~Ol 2 . 2 6E-01 801. 95 8.69 1. 2 1E+OO 2 .14E+OO 1 038.61 0.99 1.07E+Ol 1.82E+Ol 1167. 97 1. 79 -5.35E+OO 1.00E+Ol 1365.19 3.02 -2 .22E+OO 6 . 0lE+OO Cs- 137 661 . 66 85.10 -5.42E-02 1. 94E-01 1 . 94E-01 Eu-1 52 12 1. 7 8 2 8.67 l.06E-0 1 3.02E-01 3 .02E-01 244.70 7.61 3 . 1 9E-01 1. 58E+OO 2 95. 94 0.45 2 .22E+OO 3 .36E+Ol 344.28 26.60 -1.lOE-01 4. 1 5E-01 367.79 0.86 6.70E+OO 1. 3 7E+Ol 411.12 2.24 2 .28E+OO 5.56E+OO 443. 96 2.83 3 .08E+OO 4.58E+OO 488.68 0.4 2 9.46E+OO 3.32E+Ol 563.99 0.49 1.66E+Ol 2 .90E+Ol 586.26 0.46 -6.53E+OO 3.56E+Ol 678.62 0.47 4.86E+OO 3.02E+Ol 688.67 0.86 -1.59E+O l 1. 2 9E+Ol 719.35 0. 2 8 1. 48E+Ol 4.96E+Ol 778.9 0 12 . 96 -1. 96E-01 9.37E-0 1 810.45 0. 32 3 .75E+Ol 5. 3 6E+Ol 867.37 4. 26 7.39E-01 4 . 24E+OO 919.33 0. 43 3.45E+OO 4.28E+O l 964.08 1 4.65 7.75E-Ol 1.44E+OO 1085.87 10. 2 4 -1.12E+OO 1. 3 1E+OO 1089.74 1. 73 2 .41E+OO 9.86E+OO 1112.07 13. 69 1.75E-01 1. 2 6E+OO 1212.95 1. 43 2 .79E+OO l.64E+Ol 1249.94 0.19 4.59E+Ol 9.44E+O l 1299.14 1. 63 5.49E+OO 1.13E+Ol 1408.01 21. 07 -3 . 2 5E-01 8.80E-01 1457.64 0.50 1. 2 9E+02 9.23E+Ol 1528.10 0. 2 8 2 .72E+Ol 6.63E+Ol Eu-154 123.07 40.40 -l.40E-03 2 . 1 4E-01 2 .14E-01 247.93 6.89 4.0lE-01 1.61E+OO 591.76 4.95 9.65E-02 2 .32E+OO 692.42 1. 78 -1.23E+OO 7.86E+OO 723.30 2 0.06 2.30E-01 8.13E-01 756.80 4.52 2.20E+OO 3 .41E+OO 873.18 12.08 6.83E-01 1.SOE+OO 996 .2 9 1 0.48 -8.SOE-0 1 l.53E+OO

[2988]

3/13/2018 11:35:21PM Page 6 of6 Analysis Report for 13-Mar-18-10033 B105100A-FSFC-375CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCl/grams) (pCilgrams) (pCilgrams)

(keV)

Eu-154 1004.76 18.01 -1. 30E-02 2 .14E-01 9.76E-01 1274.43 34.80 -2 .77E-01 3.94E-01 1596.48 1. 80 2 .96E+OO 9.22E+OO Eu-155 45.30 1. 31 1.13E+Ol 4. 72E-01 2 .57E+Ol 60.01 1. 22 -3 .62E+OO 2 .63E+Ol 86.55 30.70 2 .86E-01 4.95E-0 1 105.31 21.10 1.04E-01 4. 72E-01 Ra-226 186. 2 1 3.64 1.64E+OO 3.18E+OO 3. 18E+OO Pa-231 27.36 10.30 2 .30E+OO 3.lOE+OO 3 .lOE+OO 283.69 1. 70 -2 .22E+OO 5. 71E+OO 300.07 2 .47 - 4.lOE+OO 5.07E+OO 302.65 2 . 20 4.16E+OO 5.32E+OO 330.06 1. 40 1. 51E+OO 6.88E+OO U-235 143.76 10.96 -7.86E-02 2 .03E-01 7.74E-01 163.33 5.08 -3 .49E-03 1.78E+OO 185.71 57.20 8.86E-02 2 .03E-01 20 2 .11 1. 08 -1.97E+OO 8.57E+OO 205.31 5.01 -8.63E-02 1. 82E+00 Am-241 59.54 35.90 7.52E-02 9. llE-01 9. llE-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

[2989]

0000024321.CNF Live Time :1200.000 sec 60 Real Time :1200.230 sec start: 1: -0.0(kev) stop : 8192: 2047. 8(kev)

Acq. start :Tue Mar 13 23:15:14 2018 55 50 45

[2990]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/14/2018 12:20:04AM Page 1 of6

~~J\pex Gamma Analysis Report for 13-Mar-18-10034 B105100A-FSFC-375CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANAL YS/S Sample Identification  : 13-Mar-18-10034 Sample Description  : 8105100A-FSFC-375CV 0.0" -0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.195E+02 grams Facility  : Default Sample Taken On  : 3/9/2018 10:00:00AM Acquisition Started  : 3/13/2018 11 :59:56PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.5 seconds Dead Time  : 0.13 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels}  : 120 - 4096 Peak Area Range (in channels}  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24323 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 12:20:00AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[2991]

3/14/2018 12:20:04AM Page 2 of6 Analysis Report for 13-Mar-18-10034 B 1051 OOA-FSFC-375CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 3Sl. 94 700 - 707 703.83 5.41E+Ol 20.00 4.59E+Ol 0.82 2 609.56 1213 - 1223 1 218 . 69 2 .43E+Ol 15.09 2 .75E+Ol 0.89 3 6 62 .00 1319 - 1327 1323.52 2 .60E+Ol 14 .13 2 .20E+Ol 0. 78 4 1461.18 2917 - 2929 2922 .41 5.30E+Ol 15.88 8.05E+OO 1. 58 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma No background subtract performed on this spectrum.

NUCLIDE /DENT/FICA TION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNLNLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty K-40 0.98 1460.82

• 10.66 5.41E+OO 1. 69E+OO Cs-13 7 0.98 661.66

• 85.10 l .91E-01 1.06E-Ol Bi-211 0.88 351.07

• 13. 02 l .63E+OO 6.56E-01 Bi-214 0.99 609.32

• 45 .49 3.15E-01 l.99E-01 768.36 4.89 806.18 1. 26 934.06 3 .11 112 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

[2992]

3/14/2018 12:20:04AM Page 3 of6 Analysis Report for 13-Mar-18-10034 B1051 OOA-FS FC-375CV 0.0" - 0.5" 0.5" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty Bi - 2 14 0.99 1509 .2 1 2 .13 1661. 2 7 1. 05 1729.59 2.88 1764.49 15.30 1847.43 2.03 2 118.51 1.16 Pb-214 1. 00 241. 99 7.25 295. 22 18.42 351.93

• 35.60 5 .94E-01 2 .40E-01 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.980 5.41E+OO l.69E+OO Cs-137 0.982 1. 91E-01 l.06E-01

? Bi-211 0.886 l .63E+OO 6.56E-01 Bi-214 0. 996 3 .15E-01 1 .99E-01

? Pb-214 1.000 5.94E-01 2 .40E-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

[2993]

3/14/2018 12:20:04AM Page4 of6 Analysis Report for 13-Mar-18-10034 8105100A-FSFC-375CV o.o* - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 12:20:00AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 Peak CPS(%) Peak Tolerance Peak No. Energy {ke VJ 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 Nuc/ideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCl/grams)

(keV)

An Pk 511. 00 100.00 3. 61E-01 2 .59E-01 2 .59E-01 BE-7 477.60 10.44 7.37E-03 1.14E+00 1.14E+OO

+ K-40 1460.8 2

• 10.66 5.41E+00 1.39E+OO 1.39E+OO Co-60 1173. 2 3 99.8 5 - 2 .60E-02 2 .lOE-01 2 .49E-01 13 32 .49 99.98 1.08E-01 2 .lOE-01 Nb-94 702.65 99.81 2 .82E-02 1 .62E- 01 1.62E-01 871.09 99.89 -4.92E-02 1.63E-01 Ag-108m 79 .13 6.60 -7.67E-02 1.26E-01 2 .93E+OO 433.94 90.50 -1.45E-03 1. 26E- 01 614. 2 8 89.80 2 . 2 5E-02 2 .17E-01 722.94 90.80 -6.06E-03 1.61E-01 Sb-125 176.31 6.84 7.40E-03 4.81E-01 1.82E+OO 380.45 1. 52 6.46E-01 8.0lE+OO 427.87 2 9.60 1.98E-01 4.81E-01 463.36 10.49 2 .99E-01 1. 32E+OO 600.60 17.65 1.67E-01 9 . 07E-01 606.71 4.98 -1.18E-02 4.28E+OO 635.95 11. 22 -4.35E-01 1.13E+OO 671. 44 1. 79 -1. 4 7E+OO 7.58E+OO

[2994]

0000024323.CNF Live Time :1200.000 sec Rea1 Ti me :1201.540 sec start: 1: 0.l(kev)

Stop : 4096:2047.l(kev)

Acq. Start :Tue Mar 13 23:59:56 2018

[2995]

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/14/2018 12:45:22AM Page 1 of6

~~.~pex-Gamma Analysis Report for 14-Mar-18-10003 B105100A-FSFW-379CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10003 Sample Description  : B105100A-FSFW-379CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.353E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 8:52:00AM Acquisition Started  : 3/14/2018 12:25:14AM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24325 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 12:45:18AM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[2996]

3/14/2018 12:45:22AM Page 2 of6 Analysis Report for 14-Mar-18-10003 B 1051 OOA-FSFW-379CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 351.99 1402 - 1413 1406.96 4 . 02E+Ol 16.08 1. 96E+Ol 0.99 2 661. 61 2637 - 2652 2 644.32 1 .68E+02 27. 23 1 . 16E+Ol 1. 49 3 1460.48 5834 - 5846 5839.85 2 .87E+Ol 11. 30 2. 65E+OO 0.43 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 2 .92E+OO 1.18E+OO Cs-137 1. 00 661.66

• 85.10 1. 2 1E+OO 2 .44E-01 Bi-211 0.87 35 1.07

• 13.0 2 1.1 6E+00 5.00E-01 Pb-2 14 1. 00 2 41.99 7. 2 5 295.22 18.42 351.93

• 35.60 4.24E-01 1.83E-01 785. 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 : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma

[2997]

3/14/2018 12:45:22AM Page 3 of6 Analysis Report for 14-Mar-18-10003 8105100A-FSFW-379CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.981 2 .92E+OO l.18E+OO Cs-137 1.0 0 0 1. 2 1E+OO 2 . 44E-01

? Bi-211 0.874 1.16E+OO 5.00E-01

? Pb-214 1. 000 4.24E-01 1.83E-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

[2998]

3/14/2018 12:45:22AM Page 4 of6 Analysis Report for 14-Mar-18-10003 B105100A-FSFW-379CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 12:45:18AM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (ke V) 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 Name (pCi/grams) (pCi/grams) (pCilgrams)

(keV)

An Pk 511. 00 100.00 1. 23E-01 1.85E-01 1.85E-01 BE-7 477.60 10.44 -4.12E-01 1.19E+OO 1 .19E+OO

+ K-40 1460.82

• 10.66 2 . 92E+OO 9 .13E-01 9.13E-01 Co-60 1173.23 99.85 8.99E-02 2 .02E-01 2 .03E-01 1332.49 99.98 2 .51E-03 2 .02E-0 1 Nb-94 702.65 99.81 -1.78E-02 9.97E-02 9.97E-02 871.09 99.89 5.07E-03 1. 1 6E-01 Ag-1 08m 79.13 6.60 9.51E-01 1 .34E-01 2 .47E+OO 433 . 94 90.50 -1. 24E-02 1.34E-01 614.28 89.80 -1.51E- 01 1.91E-01 72 2 .94 90.80 4. 2 4E-02 1.59E-01 Sb-125 176.31 6.84 -1.43E-01 4.39E-01 1. 22E+OO 380.45 1. 52 9.17E-01 6.42E+OO 427.87 29.60 1.99E-01 4.39E-01 463. 3 6 10.49 2 .53E-01 1.41E+OO 600.60 17.65 2 . 2 1E-01 8.20E-01 606. 71 4.98 1.54E-01 4.28E+OO 635.95 11. 22 6.83E-01 1. 2 3E+OO 671.44 1. 79 1.12E+OO 6.98E+00

[2999]

3/14/2018 12:45:22AM Page 5 of6 Analysis Report for 14-Mar-18-10003 B 105100A-FSFW-379CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCilgrams) (pCi/grams)

(keV)

Ba-13 3 79.61 2 .65 2 .14E+OO 1 .98 E- 01 5.93E+OO

81. 00 32 .90 -4.73E-01 3.75E-01 2 76.40 7 .16 -3 . 2 6E-01 1.57E+OO 302.85 18 . 34 -2 .93E-02 5.57E-01 356.01 62 .05 -2 .75E-02 1 .98E-01 383.85 8. 94 7 . 63E-01 1 . 2 9E+OO Cs -134 475.36 1. 48 4.18E+OO 1 .48E-01 8.82E+OO 563.25 8.34 -3 .47E-01 1. 2 7E+O O 569.33 15.37 -8.17E-02 6.95E-01 604.72 97.62 -2 .60E-0 1 1.93E-01 795.86 85.46 4.82E-02 1.48E-01 801.95 8.69 -2 . 57E-01 1.69E+OO 1 038.61 0.99 -9.16E-02 1.33E+Ol 1167. 97 1. 79 3.80E+OO 1.07E+Ol 1365.19 3 .0 2 6.81E-01 3.29E+OO

+ Cs-13 7 661. 66

• 85.10 1.21E+OO l.22E-01 1.22E-01 Eu-1 52 121. 7 8 28.67 1.38E-01 2 .67E-01 2 .67E-01 244.70 7.61 9.87E-01 1. 36E+00 295.94 0.45 9. 2 0E+OO 2.86E+Ol 344.28 2 6.60 2 .34E-01 4.17E-01 367.79 0.86 8.17E+OO 1.32E+Ol 411.12 2 . 24 3 .76E-01 5.lOE+OO 443. 96 2 .83 -2 .99E+00 3.87E+OO 488.68 0.42 7.34E+00 3.05E+Ol 563.99 0.49 -2.25E+Ol 1.91E+Ol 586. 2 6 0.46 -9. 72E+OO 3.49E+Ol 678. 62 0.47 5.58E+OO 2.38E+Ol 688.67 0.86 2 .93E-01 1.57E+Ol 719.35 0.28 8.74E+OO 4 . 85E+Ol 778.90 12.96 5.31E-01 9.59E-01 810.45 0.3 2 1 . 92E+Ol 4.45E+Ol 867.37 4. 2 6 -1.27E+OO 2 .72E+OO 919.33 0.43 3.58E+OO 2 .99E+Ol 964.08 14.65 7.67E-01 1.14E+00 10 85.87 10.24 3. 2 9E-0 1 1. 53E+OO 10 89.74 1. 73 -1. 3 9E+00 8.70E+OO 111 2 .07 13. 69 -5 .13E-01 1.17E+OO 121 2 .95 1. 43 -1.lOE+Ol 9.62E+OO 1 249.94 0.19 -6.02E+OO 8.34E+Ol 1 299 . 14 1. 63 -3.42E+OO 9 . 44E+OO 1 408.01 2 1. 07 2.50E-01 6.79E-01 1 457.64 0.50 6.84E+Ol 6.83E+Ol 1528. 1 0 0.28 -4.91E+Ol 3.07E+Ol Eu-154 123.07 40.40 -2.24E-0 2 1.78E-01 1.78E-01 24 7. 93 6.89 -2.06E-01 1.17E+OO 591.76 4.95 -3.98E-01 2 .44E+OO 692.42 1. 78 -2.42E+OO 8.27E+00 723.30 2 0.06 3.91E-01 7.38E-01 756.80 4. 52 1.05E+OO 2 .32E+OO 873.18 12 .08 2.24E-01 1 . 07E+OO 996. 2 9 10.48 -1.. 81E-01 9.77E-01

[3000]

3/14/2018 12:45:22AM Page 6 of6 Analysis Report for 14-Mar-18-10003 B1051 OOA-FSFW-379CV 0.0" -0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCl/grams)

(keV)

Eu-154 1004.76 18.01 4 .13E-01 1.'78E-01 7.92E-01 1274.43 34.80 1.68E-01 4.09E-01 1596.48 1. 80 -7.02E+OO 7.30E+OO Eu-155 45.30 1. 31 -1.05E+OO 3. 41E-0 1 1.95E+Ol 60.01 1. 22 -5.30E+OO 2 .38E+Ol 86.55 30.70 -1.05E-01 3 .86E-01 105.31 2 1.10 6.48E-02 3 .41E-01 Ra-226 186. 2 1 3.64 2 .45E+00 2 .73E+OO 2. 73E+OO Pa-23 1 27. 3 6 10. 3 0 1.61E+OO 2 .70E+OO 2 .70E+00 2 83.69 1. 70 -7 .22E-01 5.64E+OO 300.07 2 .47 -1.62E+OO 4.32E+OO 302.65 2 .20 -5.15E-02 4.70E+OO 330.06 1. 40 2 .79E+OO 6.86E+OO U-235 143.76 10. 96 1.61E-01 1 .66E-Ol 7.91E-0 1 163.33 5.08 4.53E-01 1.41E+OO 185.71 57. 2 0 6.83E-0 2 1.66E-01 202 .11 1. 08 4.38E+OO 8.59E+OO 205.31 5.01 -1.15E-01 1 .84E+OO Am-241 59.54 35.90 -1.39E-01 8.15E-01 8.15E-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

[3001]

0000024325.CNF Live Time :1200.000 sec 60 Real Time :1200.280 sec Start: 1: -0.0(kev) stop : 8192: 2047. 8(kev)

Acq. start :wed Mar 14 00:25:14 2018 55 50 45 40 35

[3002]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/14/2018 7:39:23PM Page 1 of6

-:==.~pex-Gamma Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10004 Sample Description  : B105100A-FSFW-379CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.353E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 8:52:00AM Acquisition Started  : 3/14/2018 12:55:09AM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02 %

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  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24371 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 7:39:19PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3003]

3/14/2018 7:39:23PM Page 2 of6 Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238 .83 950 - 961 954.88 3 .83E+Ol 19.41 3 .93E+Ol 1. 09 2 351.80 1402 - 1412 1406. 22 4.66E+Ol 16. 62 1.88E+Ol 0 . 8 '7 3 609.10 2430 - 2439 2 434.43 2 .19E+Ol 11. 94 1. 23E+Ol 0.41 4 661.64 2637 - 2651 2 644.44 4.75E+Ol 15.91 1.lOE+Ol 0.56 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty Cs-137 1. 00 661.66

• 85.10 3. 42E-01 1. 2 2E-01 Bi-211 0. 91 351.07

• 13. 02 1. 34E+OO 5. 2 5E-01 Pb-21 2 0.99 115 .18 0.60 238.63

• 43.60 2. 47E-01 1.31E-01 300.09 3.30 Bi-2 14 0.99 609.32

• 45.49 2 .76E-01 1 . 54E-01 768.36 4.89 806.18 1.26 934.06 3 .11 1120. 2 9 14.92 1155. 2 1 1. 63 1238.12 5.83 1 2 80.98 1. 43 1377.67 3.99 1385.31 0.79

[3004]

3/14/2018 7:39:23PM Page 3 of6 Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5" 0.5" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty Bi-21 4 0.99 140 1 .52 1. 33 1407.99 2 . 39 1509.21 2 . 13 1661. 2 7 1. 05 1 72 9.59 2 .88 1764.49 15.30 1847.43 2 .03 2 118.51 1.16 Pb-214 0.99 241. 99 7. 2 5 295. 22 18.4 2 351.93

• 35.60 4.91E-01 1.92E-01 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

Cs-137 1. 000 3.42E-01 1.22E-01

? Bi-211 0.918 1. 34E+OO 5.25E-01 Pb-21 2 0.994 2 .47E-01 1.31E-01 Bi-214 0.997 2 .76E-01 1.54E-01

? Pb-214 0.998 4.91E-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

[3005]

3/14/2018 7:39:23PM Page 4 of6 Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 7:39:19PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 8192 Peak CPS(%) Peak Tolerance Peak No. Energy (keV) Peak Size (CPS) Uncertainty Type Nuclide 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 Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 1. 32E-01 1. 71E-01 1. 71E-01 BE-7 477.60 10.44 -1. 4 9E-01 1. llE+OO 1. llE+OO K-40 1460.82 10.6 6 3.90E+00 3 .78E+00 3.78E+OO Co-6 0 1173.23 99.85 -3.34E-0 3 1.47E-01 1. 73E-01 133 2 .49 99.98 6.02E-0 2 1.47E-01 Nb-94 702.65 99.81 -1.24E-02 1.09E-01 1. 2 9E-01 871.09 99.89 -7.63E-02 1.09E-01 Ag-108rn 79.13 6.60 1.39E+OO 9. 7'7E-02 2 .51E+OO 4 33 .94 90.50 3.67E-03 1.36E-01 614. 2 8 89.80 -2 .12E-01 1.63E-01 722. 94 90.80 -8.44E-02 9.77E-02 Sb-125 176.31 6.84 -8.77E-01 3.91E-01 9.57E-01 380.45 1. 52 -1.60E+OO 6.83E+OO 427.87 2 9.60 3.12E-02 3.91E-01 463.36 10.49 1.00E-01 8.36E-01 600.60 17.65 -l.41E-01 6.73E-01 606.71 4.98 4.34E+OO 3.87E+OO 635.95 11. 22 - 1. 4 7E-01 9.16E-01 671.44 1. 79 4.04E-01 5.98E+OO

[3006]

3/14/2018 7:39:23PM Page 5 of6 Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCilgrams) (pCi!grams)

(keV)

Ba- 133 79.61 2 .65 3 .15E+OO 1.83E-01 6 . 06E+OO

81. 00 32 .90 -4. 96E-01 4.00E-01 276.40 7.16 -6.25E-01 1. llE+OO 30 2 .85 1 8.34 9.46E-02 5.42E-01 356. 01 62.05 -1. llE-01 1.83E-01 383.85 8.94 6.41E-01 1.14E+OO Cs-13 4 475.36 1. 48 1.08E+OO 1 .60E-01 7.85E+OO 563.25 8.34 - 1.03E+OO 1.27E+OO 569.33 15.37 6.41E-02 7.64E-01 604. 72 97.6 2 -1.40E-01 1. 74E-01 795.86 85.46 1. 44E-0 2 1. 60E-01 801.95 8.69 -1.52E-01 1. 58E+OO 1038.61 0.99 -1.28E+OO l.48E+Ol 1167.97 1. 79 6.66E+OO 1.03E+O l 1365.19 3.02 -7.69E+OO 3 .81E+OO

+ Cs-13 7 661. 66

• 85.10 3.42E-01 1 .18E-01 1.18E-01 Eu-1 52 121.78 28 .67 2 .87E-02 2 .58E-01 2 .58E-01 244.70 7.61 8.36E-01 1. 33E+00 295.94 0.45 -2 .94E+OO 2 .55E+Ol 344.28 26.60 -3.06E-01 3 .15E-01 367.79 0.86 3.06E-01 1. 2 8E+Ol 411.12 2.24 5.95E-01 4.07E+OO 443.36 2.83 3.32E+00 4 . 35E+OO 488.68 0.42 -2 . llE+Ol 1. 90E+01 563.99 0.49 - 1. 2 9E+Ol 2 .23E+Ol 5 86. 2 6 0.46 2 .22E+Ol 3.20E+Ol 678.62 0.47 1.26E+Ol 2 .83E+Ol 688.67 0.86 4.94E+OO l.43E+Ol 719.35 0.28 l.17E+OO 3 .83E+Ol 778.90 12 .96 2 .18E-01 9.59E-01 810.45 0.32 -1.86E+Ol 3.63E+Ol 867.37 4.26 -1.40E+OO 2 . 8 7E+OO 919. 33 0.43 O.OOE+OO 2 . 2 6E+Ol 964. 08 1 4.6 5 8.77E-0 1 1.21E+OO 10 85.87 10.24 7.65E-01 1. 4 7E+OO 10 89.74 1. 73 1.08E+OO 7.85E+OO 1 112.07 13.69 2 .58E-01 8.05E-01 1212.95 1. 43 -1.83E+Ol 1.14E+Ol 1249.94 0.19 -6.47E+Ol 5.67E+Ol 1299.14 1. 63 -8.39E+OO 6.78E+OO 1408.01 21.07 4.00E-01 8. 2 1E-01 1457.64 0.50 1. 01E+0 2 8.0lE+Ol 1528.10 0.28 2 .40E+Ol 5.86E+Ol Eu-154 1 23 .07 40.40 -9 .77E-0 3 1.78E-0 1 1.78E-01 2 47.93 6.89 -3 .56E-01 1.1 7E+OO 591.76 4.95 -7.44E-01 2 .58E+OO 692.42 1. 78 2 .75E+OO 7.18E+OO 723. 30 20.0 6 -5.79E-01 4.43E-01 756.80 4.5 2 l.94E+OO 3.0lE+OO 87 3 .18 12.08 -7.57E-02 1.07E+OO 996. 2 9 10 . 48 -3. 0 9E-0 1 1.35E+OO

[3007]

3/14/2018 7:39:23PM Page 6 of6 Analysis Report for 14-Mar-18-10004 B105100A-FSFW-379CV 0.0" - 0.5 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Eu-154 1004 . 76 18.01 2. 29E-01 1.78E-01 6.24E-01 1274.43 34.80 8.64E-02 4.59E-01 1596.48 1. 80 -2 .94E+OO 6 . 31E+OO Eu-1 55 45.30 1. 31 -8.75E-01 3.93E-01 2.lOE+Ol 60.01 1. 22 8.51E+OO 2.35E+Ol 86.55 3 0.70 4.43E-03 4.lGE-01 105.31 21.10 -1. 3 7E-01 3.93E-01 Ra-226 186.21 3.64 2.56E+OO 2 . 71E+OO 2.71E+OO Pa-231 2 7.36 10 . 30 2.35E+OO 3 .08E+OO 3.08E+OO 283.69 1. 70 -2.30E+OO 4. 96E+OO 300.07 2 .47 -4.42E+OO 3.87E+OO 302.65 2 .20 l.86E+OO 4.44E+OO 330.06 1. 40 -2 .97E+OO 7.67E+OO U-235 143.76 10. 96 -1.12E-02 1. 72E-01 6 . 43E-01 1 63.33 5.08 -2 .49E-01 1.36E+OO 185.71 57. 2 0 1.77E-01 1.72E-01 202 .11 1. 08 -6 .82E-01 7.0lE+OO 205. 3 1 5 .0 1 2 .08E-01 1.61E+00 Am-241 59.54 35 .90 2 .74E-01 8.15E-01 8.15E-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

[3008]

0000024371.CNF Live Time :1200.000 sec Real Time :1200.250 sec 60 start: 1: -0.0(kev) stop : 8192 :2047 .S(kev)

Acq. Start :wed Mar 14 00:55:09 2018 55 50 45

[3009]

~'

1000 2000 3000 4000 5000 6000 7000 8000 Channel

~

ROI Type: 1

3/14/2018 8:48:19PM Page 1 of6

~~.~pex-Gamma Analysis Report for 14-Mar-18-10052 B105100A-FSFC-383CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10052 Sample Description  : B105100A-FSFC-383CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.188E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 12:45:00PM Acquisition Started  : 3/14/2018 8:28: 11 PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.2 seconds Dead Time  : 0.02 %

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  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24379 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on *  : 3/14/2018 8:48:15PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3010]

3/14/2018 8:48:19PM Page 2 of6 Analysis Report for 14-Mar-18-10052 8105100A-FSFC-383CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 2 3 8.79 949 - 961 954.76 2 .30E+Ol 22 .4 1 7.41E+Ol 0 . 47 2 609.17 2 430 - 2 442 2434.73 3.15E+Ol 12. 2 8 5.06E+OO 0 . 40 3 661.4 2 2 637 - 2 651 2643.57 5.35E+Ol 18.68 2 .29E+Ol 0 . 43 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty Cs-137 0.99 661.66

• 85.10 4.38E-Ol 1.62E-01 Pb-212 0.99 115 .18 0.60 238.63

• 43.60 1 .68E-01 1.67E-01 300.09 3.30 Bi-214 0.99 609.32

• 45.49 4.53E-0 1 1.85E-01 768.36 4.89 806.18 1. 26 934.06 3 .11 1120. 2 9 14.92 1155. 2 1 1. 63 1238.1 2 5.83 1280.98 1. 43 1377.67 3.99 1385. 31 0.79 1401. 52 1. 33 1407.99 2 .39

[3011]

3/14/2018 8:48:19PM Page3 of6 Analysis Report for 14-Mar-18-10052 B105100A-FSFC-383CV 0.0" - 0.5" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty Bi-21 4 0.99 1509.21 .::: .13 1661. 27 1. 05 172 9 .59 2 .88 1764.49 1 5 .30 1847.43 2 .03 2 118.51 1.16

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

Cs-137 0.991 4.38E-01 l.62E-01 Pb-21 2 0. 996 l.68E-01 l.67E-01 Bi-214 0.999 4.53E-01 l.85E-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

[3012]

3/14/2018 8:48:19PM Page 4 of6 Analysis Report for 14-Mar-18-10052 B105100A-FSFC-383CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 8:48:15PM 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\Ubrary\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCi!grams)

(keV)

An Pk 511. 00 100.00 1. 71E-01 1.94E-01 1.94E-01 BE-7 477.60 10.44 2.75E-02 1.28E+OO 1. 2 8E+OO K-40 1460.82 10.66 3.48E+OO 3.38E+OO 3.38E+OO Co-60 1173. 23 99.85 9.42E-02 1.81E-01 1.81E-01 1332 .49 99.98 1.14E-01 2 .06E-01 Nb-94 702.65 99.81 -6.68E-0 2 1 .32E- 01 1.37E-01 871.09 99.89 5.95E-0 2 1.32E-01 Ag-108m 79.13 6.60 4.64E-01 1.41E-01 2 .67E+OO 433.94 90.50 5.38E-02 1.47E-01 614 .2 8 89.80 -5.13E-02 1.90E-01 72 2 .94 90.80 3.14E-02 1. 41E-01 Sb-125 176.31 6.84 -1.35E-01 3.73E-01 1. 2 6E+OO 3 80.45 1. 52 -2 .58E+OO 7.32E+00 4 2 7.87 29.60 -1. 2 8E-01 3.73E-01 463.36 10.49 7 . 73E-01 1.34E+OO 600.60 17. 65 3.51E-01 7 . 89E-01 606.71 4.98 2 .47E+OO 4.46E+OO 635.95 11. 22 4.38E-01 1. 37E+OO 671.44 1. 79 9. 2 9E-01 6.14E+OO

[3013]

3/14/2018 8:48:19PM Page 5 of6 Analysis Report for 14-Mar-18-10052 B 105100A-FSFC-383CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCilgrams)

(keV)

Ba-133 79.61 2 .65 3.25E+00 2.20E-0 1 6.54E+OO

81. 00 32 .90 -4.59E-01 3.90E-01 276.40 7.16 -7.61E-01 1. 27E+OO 30 2 .85 18.34 4.19E-02 5.39E-01 356. 01 62 .05 -1.71E-01 2 .20E-01 383.85 8.94 -7.76E-02 1 .22E+OO Cs-13 4 475.36 1. 48 -7.92E+OO 2 .0lE-0 1 8.33E+OO 563.25 8.34 -7.68E-01 1.68E+OO 569.33 1 5.37 2 .00E-01 9.66E-01 604. 72 97.6 2 -1.52E-0 1 2 .0lE-01 795.86 85.46 -1.09E-02 2 .0lE-01 801.95 8.69 -7.0lE-01 1.80E+OO 1 038.61 0.99 2 .53E+OO 1. 60E+Ol 11 67.97 1. 79 2 .00E+OO 9.59E+OO 1365. 1 9 3.0 2 1.94E+OO 5.28E+OO

+ Cs-1 3 7 661.66

• 85. 10 4. 3 8E-01 1.85E-01 1. 85E-01 Eu-152 121. 78 2 8.67 2 . 3 8E-0 2 2 .39E-0 1 2 .39E-01 244.70 7.61 8.21E-01 1. 55E+OO 295.94 0.45 1.07E+Ol 2 .55E+Ol 344. 2 8 2 6.60 2 .56E-03 3.58E-0 1 367.79 0.86 2 . 50E+OO 1. 2 8E+Ol 411.12 2 .24 2 .97E+OO 5 .37E+OO 44 3 . 96 2 .83 2 .87E+OO 5.29E+OO 488.68 0.4 2 8.55E+OO 3 . 47 E+Ol 563.99 0.49 -4.47E-01 2 .99E+Ol 586.26 0.46 3.04E+O l 3.51E+Ol 678.62 0.47 1. 96E+Ol 3.03E+Ol 688.67 0.86 -7.lOE+OO 1.57E+O l 719.35 0. 2 8 -3 .38E+Ol 3.31E+Ol 778.90 12.96 -1. 21E+00 5.85E-01 810.45 0.32 -4.27E+Ol 4.13E+Ol 867.37 4.26 2 .91E-01 3 . lOE+OO 919.33 0.43 -2 .78E+Ol 2 .81E+Ol 964.08 14.65 3 . 3 2E-01 1 .17E+OO 10 85.87 10.24 6.77E-01 1.51E+OO 10 89.74 1. 73 4.59E+OO 9.44E+OO 1 112. 07 13. 69 6.62E-01 1.27E+OO 1212.95 1. 43 5.99E+OO 1. 23E+Ol 1249.94 0.19 6.35E+Ol 1. 08E+0 2 1299.14 1. 63 2 .76E+OO 8.61E+OO 1408.01 21. 07 3.98E-01 8.85E-01 1457.64 0.50 2 .90E+Ol 7.16E+Ol 1528.10 0.28 1.82E+Ol 5.69E+Ol Eu-154 123.07 40.40 -5 .58E-02 1 . 59E-01 1.59E-01 247.93 6.89 -3 .85E-01 1. 2 6E+OO 591.76 4. 95 -3 . 1 4E+OO 2. 02E+OO 692.4 2 1. 78 1 . 75E+OO 7 . 00E+OO 723. 30 2 0.06 2 .75E-01 6.69E-01 756.80 4.52 1.70E+OO 3.07E+OO 873.18 12.08 2 .35E-02 1.03E+OO 996. 2 9 10.48 -5.52E-01 1.47E+00

[3014]

3/14/2018 8:48:19PM Page 6 of6 Analysis Report for 14-Mar-18-10052 81051 OOA-FSFC-383CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl/grams) (pCUgrams) (pCilgrams)

(keV)

Eu-154 1004.76 18.01 3 .13E-01 1.59E-01 7.64E-01 1274.4 3 3 4.80 -1.88E-01 4.65E-0 1 1596.48 1. 80 -3.41E-01 1.09E+Ol Eu-155 45.30 1. 3 1 -1.24E+Ol 3 .94E-0 1 2.lOE+Ol 60.01 1. 22 -1.36E+Ol 2 .45E+Ol 86 . 55 30.70 3 .58E-03 3.94E-01 105.31 2 1.10 -1.36E-01 4.25E-01 Ra-22 6 186.21 3 .64 l.48E+OO 3.02E+OO 3.02E+OO Pa-23 1 2 7.36 10.30 1.66E+OO 2 .91E+OO 2 .91E+OO 2 83.69 1. 70 -2 . 2 6E+OO 5.43E+OO 3 00.07 2 .47 -7.17E+OO 3.48E+OO 3 02.65 2 . 20 -4.32E-01 4.40E+OO 330.06 1. 40 2 .76E+OO 7.82E+00 U-235 143.76 10. 96 3 .29E-01 1. 93E-0 1 7.03E-01 163.33 5.08 -7 .32E-01 1.63E+OO 185.71 57.20 8.58E-0 2 l. 93E- 01 2 02 .11 1. 08 5 .63E-0 1 7.98E+OO 2 05.31 5.01 -1.16E+OO 1.74E+OO Am-241 59.54 35.90 -3. 40E-01 8.57E-01 8.57E-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

[3015]

0000024379.CNF Live Time :1200.000 sec Real Time :1200.210 sec 60 start: 1: -0. O(kev) stop : 8192: 2047 .8(kev)

Acq. start :wed Mar 14 20: 28: 11 2018 55 50 45 40 35

[3016]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/14/2018 10:40:53PM Page 1 of6

,~pex-Gamma Analysis Report for 14-Mar-18-10053 8105100A-FSFC-383CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10053 Sample Description  : 8105100A-FSFC-383CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1. 188E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 12:45:00PM Acquisition Started  : 3/14/2018 10:20:46PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.2 seconds Dead Time  : 0.02 %

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  : 3/14/2018 Efficiency Calibration Description Sample Number  : 24382 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on 3/14/2018 10:40:49PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3017]

3/14/2018 10:40:53PM Page 2 of6 Analysis Report for 14-Mar-18-10053 B 1051 OOA-FSFC-383CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.71 949 - 959 954.40 3.0lE+Ol 16.22 2.99E+Ol 1. 09 2 609.41 2430 - 2440 2435.68 2.43E+Ol 11.10 5.50E+OO 0.56 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 Pb-212 0.99 115 .18 0 . 60 23 8.63

• 43.60 2 . 2 0E-01 l.24E-01 300.09 3.30 Bi-214 0.99 609.32

• 45.49 3 .49E-01 1 .65E-01 768.36 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 1385.31 0.79 1401. 52 1. 33 1 407.99 2 .39 1 509 .2 1 2 .13 1661. 2 7 1. 05

[3018]

3/14/2018 10:40:53PM Page 3 of6 Analysis Report for 14-Mar-18-10053 B105100A-FSFC-383CV 0.0" - 0.5" 0.5" Nuclide Id Energy Yield{%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty Bi-214 0 .99 1729.59 2 .88 1764.49 15.30 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 : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

Pb-21 2 0.999 2.20E-01 1. 24E-01 Bi-214 0.999 3.49E-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

[3019]

3/14/2018 10:40:53PM Page 4 of6 Analysis Report for 14-Mar-18-10053 8105100A-FSFC-383CV 0.0" - 0.5 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 10:40:49PM 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 Name (pCl/grams) (pCUgrams) (pCUgrams)

(keV)

An Pk 511. 00 100.00 1.91E-01 2 . 2 1E-0 1 2 .2 1E-01 BE-7 477.60 10.44 1. lOE+OO 1. 34E+OO 1. 34E+OO K-40 1460.82 10.6 6 4 . 06E+OO 3 .G3E+OO 3 .63E+OO Co-60 1173.23 99.8 5 -6.lOE-02 1.17E-01 1.17E-01 1332.49 99.98 3 .43E-02 l.28E-01 Nb-94 70 2 . 65 99.81 -2 .66E-02 1. 32E-01 l.52E-01 871. 09 99.89 - l.15E-01 l .32E-01 A.g- 108m 79 .13 6.60 1.36E+OO l.32E-01 2 .75E+OO 433.94 90.50 -1.34E-01 1. 32E-01 614. 2 8 89.80 -l.93E-01 2. 17E-01 722. 94 90 . 80 3.08E-02 l . 59E-01 Sb-125 176.31 6.84 l.17E+OO 4. llE-01 1. 2 9E+OO 380.45 1. 52 -2 .92E+OO 6. 2 6E+OO 427 . 87 29.60 5.97E-02 4. llE-01 463.36 10.49 6.17E-02 l.09E+OO 600.60 17.65 3.83E-01 9.70E-01 606.71 4.98 1.41E+OO 4.36E+OO 635.95 11. 22 -1.75E+OO 8. 2 2E-0 1 671. 44 1. 79 - 6.43E+OO 6.48E+00

[3020]

3/14/2018 10:40:53PM Page 5 of6 Analysis Report for 14-Mar-18-10053 B105100A-FSFC-383CV o.o* - o.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCl/grams) (pCilgrams) (pCi/grams)

(keV)

Ba- 133 79.61 2 . 65 8.80E-01 2 . 2 6E-01 6.48E+OO

81. 00 32.90 -4.61E-01 4. 2 7E-01 276.40 7.16 7.lOE-01 1. 58E+OO 302.85 18.34 1. 98E-01 5.50E-01 356.01 62.05 -1.74E-02 2 .26E-01 383.85 8.94 7.14E-01 1.19E+OO Cs-134 475.36 1. 48 -3 .03E+OO 1._ 61E-Ol 8.54E+OO 563.25 8.34 -1.36E+OO 1. 55E+OO 569.33 15.37 -2 . 2 3E-01 8.19E-01 604. 72 97.6 2 -8.55E-02 1.98E-01 795.86 85.46 -4.73E-02 1.61E-01 801.95 8.69 - 1. 1 6E-01 1. 60E+00 1038.61 0.99 1. 43E+00 1. 60E+Ol 1167.97 1. 79 -3.21E+OO 7.93E+OO 1365.19 3.0 2 l.94E+OO 5.28E+OO Cs-137 661. 66 85.10 2 .49E-01 2 .56E-01 2 .56E-01 Eu-152 121.78 28.67 -l.06E-01 2 .79E-01 2 .79E-01 2 44.70 7.61 -3 .59E-01 1. 44E+OO 2 95.94 0.45 5.02E+00 2 .72E+Ol 344.28 2 6.60 -3.95E-03 4.61E-01 367.79 0.86 -4.75E+OO 1.07E+O l 411.12 2 . 2 4 -3.20E-01 5.59E+00 443. 96 2 .83 -l.89E+OO 3.66E+00 488.68 0.42 3.29E+OO 2.16E+01 563.99 0.49 5.32E+OO 2.70E+Ol 586.26 0.46 l.62E+Ol 3.44E+Ol 678.62 0.47 -6.05E+OO 2.83E+Ol 688.67 0.86 5.32E+OO l.79E+Ol 719.35 0.28 -l.13E+O l 3.88E+Ol 778.90 12.96 -1. 75E-01 1.14E+OO 810.45 0.32 l.76E+Ol 3.91E+Ol 867.37 4.26 1.59E+OO 3. 2 7E+OO 919.33 0.43 4.14E+OO 3. 2 2E+O l 964.08 14.65 5.64E-01 l.30E+OO 1085.87 10.24 -1. 2 6E+OO l.67E+OO 1089.74 1. 73 5.74E+OO 1. 04E+Ol lll2. 07 13.69 - l.07E+00 1.21E+OO 1212.95 1. 43 3.75E+OO l.02E+Ol 1249.94 0.19 -5.92E+Ol 5.58E+O l 1299.14 1. 63 -4.31E+OO l.13E+Ol 1408.01 21.07 -8.53E-02 7.09E-01 1457.64 0.50 5.91E+Ol 7.47E+01 1528.10 0.28 2 .74E+Ol 6.67E+Ol Eu-154 123.07 40.40 7.99E-02 2 .08E - 0 1 2 .08E-01 247.93 6.89 - l.69E-01 1. 21E+OO 591. 76 4.95 - l.91E+OO 2 .61E+OO 692.4 2 1. 78 l.66E+OO 9.65E+OO 723. 30 20.06 4.45E-01 7.23E-01 756.80 4.52 3.61E-Ol 3.31E+OO 873.18 1 2 .08 7.76E-01 l.33E+OO 996.29 10.48 -4.46E-03 1. 2 1E+OO

[3021]

3/14/2018 10:40:53PM Page 6 of6 Analysis Report for 14-Mar-18-10053 B1051 OOA-FS FC-383CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCilgrams) (pCilgrams)

(keV)

Eu-154 1004.76 1 8.01 5.22E-01 2 .08E-01 9.42E-0 1 1274.43 34.80 -2 .46E-01 4.33E-01 1596.48 1. 80 1.49E+OO 7.18E+OO Eu-155 45.30 1. 31 l .27E+Ol 3 .90E-01 2 .22E+Ol 60.01 1. 22 -2 .59E+OO 2 .58E+Ol 86.55 30.70 -2 .42E-01 3.90E-Ol 105.31 21.10 -1. 2 6E-01 4.20E-01 Ra-226 186.21 3.64 l. 3 8E+OO 2 .75E+OO 2 .75E+OO Pa-231 27.36 1 0.30 l.18E+OO 3.16E+OO 3.16E+OO 2 83.69 1. 70 -7. 2 9E-01 5.43E+OO 300.07 2 .47 -2 .39E+OO 4.12E+OO 302.65 2 .20 1. 30E+OO 4.40E+OO 330.06 1. 40 1. OOE+OO 8.61E+OO U-2 3 5 143.76 10.96 2 .63E-01 l .76E-01 7.69E-01 163.33 5.08 4.41E-01 l.48E+OO 185.71 57. 2 0 1.53E-01 l.76E-01 202 .11 1. 08 l. 3 0E+OO 7.63E+OO 205.31 5.01 -3 .75E-01 l.69E+OO Am-241 59.54 35.90 7.28E-02 9 . 17E-0 1 9.17E-0 1

+ = 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

[3022]

0000024382.CNF Live Time :1200.000 sec 60 Real Time :1200.240 sec start: 1: -0.0(kev) stop : 8192: 2047. 8(kev)

Acq. Start :wed Mar 14 22:20:46 2018 55 50 45 40

[3023]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/14/2018 8:48:40PM Page 1 of6

~pex-Gamma Analysis Report for 14-Mar-18-10054 B105100A-FSFC-411CV 0.0" - 0.75" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10054 Sample Description  : B105100A-FSFC-411CV 0.0"-0.75" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.682E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 9:15:00AM Acquisition Started  : 3/14/2018 8:28:16PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 352 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02 %

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  : 3/12/2018 Efficiency Calibration Used Done On  : 3/14/2018 Efficiency Calibration Description  : install Sample Number  : 24380 Certificate Name  : Eu155-Na22 Certificate Date  : 12/20/2011 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 8:48:36PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3024]

3/14/2018 8:48:40PM Page 2 of6 Analysis Report for 14-Mar-18-10054 B105100A-FSFC-411CV 0.0" - 0.75" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.61 949 - 960 954.90 4.36E+Ol 22 .00 6.08E+Ol 1. 05 2 295.41 1176 - 1187 1181.87 3.62E+Ol 15. 27 1.77E+Ol 1.16 3 351. 7 9 1400 - 1413 1407.16 5.38E+Ol 18. 72 2 .43E+Ol 1.17 4 609.50 2431 - 2 443 2437.25 3.19E+Ol 15.41 2 .0lE+Ol 1. 04 5 661.58 2638 - 2655 2645.50 6.81E+Ol 19.10 1. 3 9E+Ol 0.68 6 1460.78 5836 - 5851 5843.49 4.60E+Ol 15.24 8.00E+OO 0.74 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 1. 00 1460.82

• 1 0 .66 3.74E+OO 1.28E+OO Cs-137 0.99 661.66

• 85.10 3.99E-01 1.22E-01 Pb-212 1. 00 115 .18 0.60 238.63

• 43.60 2.36E- 01 1.25E-01 300.09 3 .30 Bi-214 0.99 609. 32

• 45.49 3.30E-0 1 1.64E-01 768.36 4.89 806.18 1. 2 6 934.06 3.11 11 2 0. 2 9 14.9 2 1155. 2 1 1. 63 1 2 38. 1 2 5.83 1280.98 1. 43

[3025]

3/14/2018 8:48:40PM Page 3 of6 Analysis Report for 14-Mar-18-10054 B105100A-FSFC-411CV 0.0" - 0.75" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty Bi-214 0.99 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 2 118.51 1.16 Pb-214 0.99 241. 99 7. 25 295. 22

• 1 8. 42 5.34E-01 2 .41E-01 351.93

• 35.60 4. 71E-0 1 1.80E-01 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 1.000 3.74E+00 1. 2 8E+OO Cs-13 7 0.999 3.99E-01 1. 2 2E-01 X Bi-211 0.920 Pb-21 2 1.000 2 .36E-01 1. 2 5E-01 Bi-214 0.998 3.30E-01 1 .64E-01 Pb-214 0. 996 4.94E-01 1. 45E-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

[3026]

3/14/2018 8:48:40PM Page 4 of6 Analysis Report for 14-Mar-18-10054 B105100A-FSFC-411CV 0.0"-0.75" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 8:48:36PM 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 Nuclide r.ADA Line J!lfDA Name (pCUgrams) (pCilgrams) (pCilgrams)

(keV)

An Pk 511. 00 100.00 1.20E-01 1.62E-01 1.62E-01 BE-7 477.60 10.44 1.67E-01 8.79E-01 8.79E-01

+ K-40 1 460 . 8 2

• 10.6 6 3 .74E+OO 1.19E+OO l.19E+OO Co-60 1173.23 99.8 5 8.85E-02 1.44E-01 1.44E-01 13 32 .49 99.98 1.41E-0 3 1.45E-01 Nb-94 702.65 99.81 -1. 2 1E-0 2 8.80E-02 1.12E-01 871.09 99.89 -3.76E-02 8.80E-0 2 Ag - 108m 79.13 6.60 -7.49E-01 1.05E-01 2 .43E+OO 433.94 90.50 -4.45E-02 1.05E-01 614. 2 8 89.80 -6.16E-02 1.99E-01 722 . 94 90.80 -6.51E-02 1. 48E-01 Sb- 125 176 .3 1 6.84 6.64E-01 3 . 3 5E-0 1 1. llE+OO 380.45 1. 52 3 .21E+OO 6 . 29E+OO 427.87 2 9. 60 7.97E-0 2 3.35E-01 463.36 10.49 -3.85E-01 1.02E+00 600.60 17.65 -2.75E-01 5.67E-01 606 . 71 4.98 4.88E+OO 3.75E+OO 635 . 95 11. 22 -1.08E+00 8.44E-01 671.44 1. 79 -6 .18E+OO 5.30E+OO

[3027]

3/14/2018 8:48:40PM Page 5 of6 Analysis Report for 14-Mar-18-10054 B105100A-FSFC-411CV 0.0" - 0.75" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCVgrams) (pCilgrams) (pCilgrams)

(keV)

Ba-133 79.61 2 .65 -1.79E+OO 2 .06E-01 5. 91E+OO

81. 00 32 .9 0 -4.17E-01 4. 2 6E-01 276.40 7.16 -2 .09E-01 l.18E+OO 302.85 18.34 2 .0lE-01 5 . 09E-01 356.01 62.05 -9.06E-02 2 .06E-01 383.85 8.94 7. llE-01 1.14E+OO Cs-134 475. 3 6 1. 48 -6.31E+OO 1. 2 5E-01 5.70E+OO 563.25 8.34 8.0lE-02 1. 3 6E+OO 569.33 1 5.37 -1.lOE-01 7.70E-01 604. 72 97. 62 -1.27E-0 1 1. 68E-01 795.86 85.46 -5.98E-0 2 1 . 2 5E-01 801.95 8.69 3.16E-0 1 1 . 2 8E+00 1 038.61 0 .99 3.44E+OO 9 . 3 6E+OO 1167 . 97 1. 79 1.28E+OO 7.72E+OO 1365.19 3.02 -3 .07E+OO 3 .05E+OO

+ Cs-137 661.66

• 85.10 3 .99E-01 1 .12E-0 1 1.12E-01 Eu-152 121.78 28.67 1.70E-02 2 .52E-01 2 .52E-01 244.70 7.61 5.36E-01 1. 33E+OO 295.94 0.45 2 .45E+Ol 2 .64E+Ol 344.28 26.60 -1.81E-01 3.51E-0 1 367.79 0.86 -1.83E+OO 1.llE+Ol 411 .12 2.24 -1.83E+OO 4.91E+OO 443. 96 2.8 3 -1.74E-01 3.59E+OO 488.68 0.4 2 1.12E+Ol 2.lOE+Ol 563.99 0.49 -1.25E+Ol 2.30E+Ol 586. 2 6 0.46 2 . 71E+Ol 3.02E+Ol 678.62 0.47 4.39E-01 2 .56E+Ol 688.67 0.86 2 . 72E+OO 1.32E+Ol 719. 35 0.28 7 .39E+OO 4.18E+Ol 778.90 12 . 96 4.40E-01 9.74E-01 810.45 0.3 2 2 .56E+OO 2 .93E+Ol 867.37 4.2 6 -2.80E+OO 2 .32E+OO 919.33 0.43 -2 .12E+Ol 2 .74E+Ol 964. 0 8 14.65 6.32E-01 1. 12E+OO 1085.87 10.24 2 .07E-02 1.62E+OO 1089.74 1. 73 -1.42E+OO 8.94E+OO 1112. 07 13.69 -3 .71E-01 9.36E-01 1 2 12.95 1. 43 1.18E+OO 9.92E+OO 1249.94 0.19 -4.0lE+Ol 6 . 33E+Ol 1299.14 1. 63 5.72E-01 7 . 56E+OO 1408.01 21. 07 5.32E-0 2 6.89E-01 1457.64 0.50 9.47E+Ol 6.62E+Ol 1528.10 0. 2 8 -2 .94E+O l 4.97E+O l Eu-154 1 23 .07 40.40 -4 . 00E-02 1. 69E-01 1.69E-01 2 47.93 6.89 2 . 35E-01 1. 2 0E+OO 591.76 4.95 -6.98E-01 1.88E+OO 692.42 1. 78 -1. llE-01 6.56E+OO 723.30 2 0.0 6 -7.57E-02 6.71E-01 756.80 4. 52 3.36E-02 2 .81E+OO 873.18 1 2 .08 -5.61E-01 6.79E-01 996. 2 9 10.48 - 4.73E-0 2 1. 23E+OO

[3028]

3/14/2018 8:48:40PM Page 6 of6 Analysis Report for 14-Mar-18-10054 B 105100A-FSFC-411 CV 0.0" - 0.75" 0.0" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCVgrams) (pCVgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 2 .97E-01 1. 69E-01 7.68E-01 1274.43 34 . 80 -1. 2 9E-01 3.68E-01 1596.48 1. 80 1.56E+OO 5.81E+OO Eu-155 45. 3 0 1. 31 -3 .54E+OO 3 .99E-01 2 .54E+Ol 60.01 1. 22 -1. 36E+Ol 2 .65E+Ol 86.55 30.70 3 .15E-0 2 4.22E-01 105.31 2 1.10 -1.68E-02 3.99E-01 Ra- 22 6 186.21 3.64 1.49E+OO 2 .41E+OO 2 .41E+OO Pa-231 27.36 10.30 3. 32E+OO 3.4 8E+OO 3.48E+OO 283.69 1. 70 1.55E+OO 5. 2 4E+OO 300.07 2 .47 -3 .25E+OO 3.99E+OO 302.65 2 . 20 2 .40E+OO 4.24E+OO 330.06 1. 40 -2 .48E+OO 6.71E+OO U-235 143.76 10. 96 6 . 18E-01 1.48E-01 7.77E-01 163.33 5 .08 -4. 2 7E-01 1.45E+00 185. 71 57.20 -6.lOE-02 1.48E-01 20 2 .11 1. 08 -8.26E-03 7.16E+00 205.31 5.01 9.51E-02 1.57E+OO Am-241 59.54 35.90 -1.78E-01 9.41E-01 9.41E-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

[3029]

0000024380.CNF Live Time :1200.000 sec Real Time :1200.250 sec 60 start: 1: -0.2(kev) stop : 8192 : 2046. 9(kev)

Acq. Start :wed Mar 14 20: 28: 16 2018 55 50 45

[3030]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/14/2018 10:41 :08PM Page 1 of6

~pex-Gamma Analysis Report for 14-Mar-18-10055 B105100A-FSFC-411CV 0.0" - 0.75" 0.75" GAMMA SPECTRUM ANALYSIS Sample Identification  : 14-Mar-18-10055 Sample Description  : B105100A-FSFC-411CV 0.0" - 0.75" 0.75" Sample Type  : Puck Unit Sample Point Sample Size 1.682E+02 grams Facility  : Default Sample Taken On  : 3/10/2018 9:15:00AM Acquisition Started  : 3/14/2018 10:20:52PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 352 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/12/2018 Efficiency Calibration Used Done On  : 3/14/2018 Efficiency Calibration Description  : install Sample Number  : 24383 Certificate Name  : Eu155-Na22 Certificate Date  : 12/20/2011 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/14/2018 10:41 :05PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3031]

3/14/2018 10:41:0SPM Page 2 of6 Analysis Report for 14-Mar-18-1 0055 B105100A-FSFC-411CV 0.0" - 0.75" 0.75" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238 .60 949 - 961 954.87 3 .73E+Ol 19. 71 4.55E+Ol 0.94 2 351.85 1402 - 1 412 1407.41 3 .80E+Ol 18.20 3 .59E+Ol 1.12 3 609.25 2429 - 2444 2 436. 2 7 4.37E+Ol 15.20 8.63E+00 0.74 4 1460.45 5835 - 5850 5842.19 3 .29E+Ol 12.60 4.27E+00 0.41 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma No background subtract performed on this spectrum.

NUCLIDE /DENT/FICA TION REPORT Nuclide Library Used  : C:\Canberra\Apex\Root\Default\Library\ZION LIB-BNLNLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield{%) Activity Activity Name Confidence (keV) (pCi/grams) Uncertainty

4:

K-40 0.97 1460.82 10.66 2 .67E+OO 1. 05E+OO Bi-211 0.90 351.07

• 13. 02 9.llE-01 4.60E-01 Pb-212 1. 00 115 .18 0.60 238.63

• 43.60 2 .02E-01 l.12E-01 300.09 3.30 Bi-2 14 1. 00 609.32

• 45.49 4.51E-01 1. 66E-01 768.36 4.89 806.18 1. 26 934.06 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

[3032]

3/14/2018 10:41:0BPM Page 3 of6 Analysis Report for 14-Mar-18-10055 B105100A-FSFC-411CV 0.0" - 0.75" 0.75" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCilgrams) Uncertainty Bi-214 1. 00 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 0 . 99 241.99 7.25 295. 22 18.42 351.93 -);

35.60 3.33E-01 l.68E-0 1 785.96 1. 06

• = Energy line found in the spectrum.

- = Manually added nuclide.

? = Manually edited nuclide.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.979 2 .67E+OO 1. 05E+OO

? Bi-211 0.906 9. llE-01 4.60E-01 Pb-21 2 1.000 2 .02E-01 1.12E-01 Bi-214 1.000 4.51E-01 1.66E-01

? Pb-214 0.999 3.33E-01 1. 68E-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

[3033]

3/14/2018 10:41 :08PM Page 4 of6 Analysis Report for 14-Mar-18-10055 B105100A-FSFC-411CV o.o* - 0.75" 0.75" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/14/2018 10:41:05PM 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 Name (pCi/grams) (pCi/grams) (pCilgrams)

(keV)

An Pk 511. 00 100.00 1.68E-01 1.67E-01 l.67E-01 BE-7 477.60 10.44 -2 .28E-01 1. 07E+OO 1.07E+OO

+ K-40 1460.82

• 10.66 2 .67E+OO 9.55E-01 9.55E-01 Co-60 1173.23 99.85 6.0lE-02 l.09E-01 1.58E-01 1332.49 99.98 -1.09E-01 1.09E-01 Nb-94 702.65 99.81 -2 .88E-03 9 . 37E-02 1.35E-01 871. 09 99.89 -6.15E-0 2 9.37E-02 Ag-108m 79.13 6.60 - l.92E-01 1. 08E-01 2 .33E+OO 433.94 90.50 -2 . 2 7E-02 1.08E-01 614.28 89.80 -8.68E-02 1.99E-01 72 2 .94 90.80 7.49E-02 1. 39E-01 Sb-1 25 176.31 6.84 7. 2 8E-01 3.23E- 01 1. OOE+OO 3 80.45 1. 52 1.75E+OO 5.67E+00 4 2 7.87 29.60 1.75E-01 3. 2 3E-01 463.36 10 . 49 -4.89E-02 8.52E-01 600.60 17.65 - 3.83E-02 6.43E-01 606.71 4.98 4.79E+OO 3.83E+OO 635.95 11. 22 3.49E-02 1. OlE+OO 6'71.44 1. 79 -7.28E+00 5.69E+00

[3034]

3/14/2018 10:41:0BPM Page 5 of6 Analysis Report for 14-Mar-18-10055 B1051 OOA-FSFC-411 CV 0.0" - 0.75" 0.75" Nuclide Energy Yield(%) Activity Nuc/ide MDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -2 .50E-0 1 2 .09E-0 1 5 .52E+OO 8 1. 00 32.90 -3.81E-0 1 4.09E-01 276. 40 7.16 -7.43E-01 1.20E+00 302.85 18.34 -9.17E-02 4.39E-01 356. 01 62 .05 -1.66E-01 2 .09E-01 383.85 8.94 -1.44E-01 8.88E-01 Cs-13 4 475.36 1. 48 1.70E+OO l.50E-01 6.75E+OO 563.25 8.34 3.07E-01 1.18E+OO 569.33 15.37 -2 .88E-01 5.69E-01 604. 72 97. 62 -3 .18E-0 2 1 . 82E- 01 795.86 85.46 -7.63E-02 1.50E-01 801.95 8.69 -6.16E-02 1.45E+OO 1 038.61 0.99 6.19E+OO 1.19E+Ol 1167 . 97 1. 79 -1.71E-02 8.02E+OO 1365.19 3.02 -2 .56E-01 3.40E+OO Cs-13 7 661.66 85.10 1. 2 3E-01 1. 90E-01 1 .90E-01 Eu-152 121.78 28.67 5.95E-0 2 2 .55 E- 01 2 . 5 5E-0 1 244.70 7.6 1 8.08E-01 1.25E+OO 295.94 0.45 1 .49E+Ol 2 .37E+Ol 344. 2 8 26.6 0 -1. 31E-01 3.42E-01 367.79 0.86 -9.08E+OO 1.04E+Ol 411.1 2 2 . 24 -8.39E-01 4.51E+OO 443. 96 2 .83 -1.13E+OO 3.40E+OO 488.68 0.4 2 -2 .07E+Ol 2.64E+Ol 563.99 0.49 -3.32E-01 1.94E+Ol 586.26 0.46 7.58E+OO 2.62E+Ol 678.62 0.47 -5.46E+OO 1.94E+Ol 688.67 0.86 4.49E+OO 1. 20E+Ol 719.35 0.28 -3.62E+Ol 3 .69E+Ol 778.90 1 2 . 96 -4.0lE-01 7.43E-0 1 810.45 0.32 -2 .04E+Ol 3 .08E+Ol 867.37 4.26 -2 .44E+OO 2 .19E+OO 919.33 0.43 -1.70E+Ol 2. 40E+Ol 964.08 14.65 4. 3 1E-01 1.02E+OO 1085.87 10. 2 4 -1 . 3 3E+OO 9 . 98E-01 1089.74 1. 73 -7 .67E-01 6 . 30E+OO 1112. 07 13. 69 -6.48E-01 7.59E-01 1212.95 1. 43 1 .13E+OO 9. llE+OO 1249.94 0.19 4.07E+Ol 7.34E+01 1 299.14 1. 63 -3.03E+OO 7.98E+OO 1408.01 2 1. 07 -5.82E-01 6.56E-01 1457.64 0.50 6.54E+Ol 5.58E+Ol 1 528.10 0. 2 8 2 . 2 3E+Ol 4.97E+Ol Eu-154 123.07 40.40 -8.48E-03 1.82E- 01 1.82E-0 1 247.93 6.89 -4.06E-01 1.14E+OO 591.76 4.95 -1. llE-0 3 2 .31E+OO 692.4 2 1. 78 -3 .04E+OO 5.65E+OO 723. 30 2 0.06 5.02E-01 6.29E-01 756.80 4.52 1.18E+OO 2.67E+OO 873. 1 8 12.08 1.64E-01 8. 2 0E-01 996. 2 9 10 .48 2 . 2 4E-01 1.14E+00

[3035]

3/14/2018 10:41:0BPM Page 6 of6 Analysis Report for 14-Mar-18-10055 B105100A-FSFC-411CV 0.0" - 0.75" 0.75" Nuclide Energy Yield(%) Activity NuclideMDA LlneMDA Name (pCi/grams) (pCi/grams) (pCl/grams)

(keV)

Eu-154 1004.76 18.0 1 4.43E-01 1. 82E-01 7.19E-01 1274.43 34.80 6.22E-02 3 .87E-01 1596.48 1. 80 1.14E+00 8.54E+OO Eu-1 55 45.30 1. 31 1.89E+Ol 4. 2 2E-01 2 .74E+Ol 60.01 1. 22 8.02E+00 2. 65E+Ol 86.55 30.70 1. 71E-01 4 . 51E-01 105.31 21.10 1.lOE-0 3 4.22E-01 Ra-22 6 1 86. 2 1 3.64 9.88E-01 2.44E+OO 2 .44E+OO Pa-23 1 27.36 10.30 2 . 2 9E+OO 3. 0 5E+OO 3.05E+OO 2 83.69 1. 70 1.14E-01 5.46E+OO 3 00.07 2 .47 -5 .41E+00 3.70E+00 302.65 2 . 20 7.32E-01 3.82E+00 330.06 1. 40 -2 .78E+OO 6.65E+OO U-235 14 3 .76 10. 96 -7.31E-02 1. 54E-01 6. 3 5E-01 163.33 5.08 -3.39E-01 l.49E+OO 185.71 57.20 1.03E-01 1.54E-01 2 02 .11 1. 08 1.26E-01 7.63E+OO 2 05.3 1 5.01 9.62E-01 1 .73E+OO Am-241 59.54 35.90 4.0lE-01 9 .13E-01 9.13E-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

[3036]

0000024383.CNF Live Time :1200.000 sec Rea1 Time :1200. 260 sec 60 start: 1: -0.2(kev) stop : 8192: 2046 .9(kev)

Acq . start :Wed Mar 14 22:20:52 2018 55 50 45 40 35 V)

C 8 30

[3037]

25 1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: l

3/12/2018 7:30:11 PM Page 1 of6

~~,~pex-Gamma Analysis Report for 12-Mar-18-10009 8105100A-FSFC-433CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10009 Sample Description  : 8105100A-FSFC-433CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.309E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 3:12:00PM Acquisition Started  : 3/12/2018 7:10:04PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.9 seconds Dead Time  : 0.07%

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 8192 Peak Area Range (in channels)  : 120-8192 Identification Energy Tolerance  : 1.000keV Energy Calibration Used Done On  : 12/15/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24245 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 7:30:0?PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3038]

3/12/2018 7:30:11PM Page 2 of6 Analysis Report for 12-Mar-18-10009 B 105100A-FSFC-433CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 609.40 2431 - 2 441 2 435.63 2 .37E+Ol 21.99 8.06E+Ol 0.43 2 661.58 2633 - 2 655 2 644.20 7.02E+03 171.88 1.93E+02 1. 46 3 1173.00 4676 - 4702 4689.46 1. 3 1E+03 76.01 6.07E+Ol 1. 75 4 1332.20 5315 - 5340 5326.46 1.14E+03 68. 72 2 .03E+Ol 1. 94 5 1460.70 5834 - 5847 5840.75 3 .65E+Ol 16.50 2 .30E+Ol 0.55 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.99 1460.82

• 1 0.66 3.84E+00 1.77E+OO Co-60 0.98 1173. 2 3

• 99.85 1.26E+Ol 1. 2 4E+OO 1332.49

• 99.98 1.19E+Ol 1.19E+OO Cs - 137 0.99 661. 66

• 85.10 5.22E+Ol 6.40E+OO Bi - 214 1. 00 609.32

• 45.49 3.lOE-01 2 .90E-01 768.36 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 1280.98 1. 43 1377. 67 3.99 1385. 31 0.79

[3039]

3/12/2018 7:30:11PM Page 3 of6 Analysis Report for 12-Mar-18-10009 B105100A-FSFC-433CV 0.0" - 0.5" 0.0" Nuclide Id Energy Yield(%) Activity Activity Name Confidence (keV) (pCl/grams) Uncertainty Bi-2 14 1. 00 1401.52 1. 33 1407.99 2.39 1509. 2 1 2. 1 3 1661. 2 7 1. 05 1729.59 2 .88 1764.49 15.30 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 : 1.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.998 3.84E+OO 1 . 77E+OO Co-60 0.989 1. 2 2E+Ol 8.60E-01 Cs-137 0.999 5. 2 2E+Ol 6 .40E+OO Bi-214 1. 000 3. l OE-01 2 .90E-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

[3040]

3/12/2018 7:30:11PM Page 4 of6 Analysis Report for 12-Mar-18-10009 B105100A-FSFC-433CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 7:30:07PM 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 Name (pCl/grams) (pCl/grams) (pCl/grams)

(keV)

An Pk 511.00 100.00 -6.29E-0 2 6.62E-01 6.62E-01 BE-7 477.60 10.44 7.26E+00 8.02E+00 8.02E+OO

+ K-40 1460.8 2

• 10.66 3.84E+OO 2 .31E+OO 2 .31E+O O

+ Co-60 1173. 2 3

• 99.85 l.26E+Ol 2 .68E-01 4.02E-0 1 13 32 .49

• 99.98 1.19E+Ol 2 .68E-01 Nb-94 702.65 99.81 -8.96E-03 3.38E-01 3.3 8E-01 871. 09 99.89 -3 .47E-02 4 . 59E-01 Ag-108m 79.13 6.60 7.31E-0 1 4.15E-01 5.79E+OO 433.94 90.50 -1 . 5 1E-0 1 5.46E-01 614.28 89.80 -1. OlE-01 4.62E-01 722.94 90.80 2 .60E-01 4.15E-01 Sb-12 5 176.31 6.84 -4.06E-01 1 . 74E+OO 3.57E+OO 380.45 1. 52 -1.89E+OO 2.99E+Ol 427. 87 2 9.60 -1.55E-01 1. 74E+OO 463.36 1 0.49 5.15E-0 1 5.50E+OO 600.60 17.65 2 .98E-01 2 .20E+OO 606.71 4.98 1. OlE+OO 8.26E+OO 635.95 11. ~2 -2 .67E-01 3.39E+OO 671. 4 4 1. 79 -4.lOE+OO 1. 82E+01

[3041]

3/12/2018 7:30:11PM Page 5 of6 Analysis Report for 12-Mar-18-10009 B1051 OOA-FSFC-433CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCUgrams) (pCi!grams)

(keV)

Ba-133 79.61 2 . 65 6.82E+OO 6.21E-01 1. 44E+Ol

81. 00 3 2 .9 0 -3 .45E-01 1.lOE+OO 276.40 7.16 -8.79E-01 4.49E+OO 302.85 1 8.34 -1.46E-01 1. 79E+OO 356. 01 62.05 -2.67E-01 6.21E-01 383.85 8.94 -1.66E+OO 4.93E+OO Cs-13 4 475.36 1. 48 6.00E+OO 4.20E-01 3.84E+Ol 563.25 8.34 5.45E-01 4.74E+OO 569.33 15.37 2 .86E-01 2 .54E+OO 604. 72 97.62 2 . 3 9E-03 4. 2 0E-01 795.86 85.46 1. 2 6E-01 4.55E-01 801. 95 8.69 -1.54E+OO 4.85E+OO 1038.61 0.99 -1. 41E+Ol 4.83E+ Ol 1167.97 1. 79 -6.31E+OO 9.llE+Ol 1365.19 3.0 2 3.97E+OO 6.78E+OO

+ Cs-137 661.66

• 85.10 5. 2 2E+Ol 5.07E-01 5.07E-0 1 Eu-152 121. 78 2 8.67 -2 .32E-02 7.83E-01 7.83E-0 1 244.70 7.61 -2 .16E+00 4.12E+OO 295.94 0.45 7.07E+01 7.68E+Ol 344.28 2 6.60 -2 .94E-01 1.42E+OO 367.79 0.86 1. 78E+01 4.73E+Ol 4 11. 12 2 .24 5.32E+OO 2 .13E+Ol 443.96 2.83 2 .58E+O l 1. 96E+01 488.68 0.42 1. 82E+Ol l.12E+02 563.99 0.49 5.27E+OO 7.91E+Ol 586.26 0.46 5.88E+Ol 8.63E+Ol 678.62 0.47 -1.24E+01 6.73E+01 688.67 0.86 1.44E+Ol 3.81E+Ol 719.35 0.28 6.52E+Ol 1. 28E+02 778.90 12 .96 2 .48E-01 2.89E+OO 810 .45 0.3 2 1.07E+01 1.28E+02 867.37 4.26 -6.89E+OO 1.03E+Ol 919.33 0.43 2 .17E+OO 1. 2 0E+0 2 964. 0 8 14.65 -1.89E+00 3.88E+OO 1085.87 1 0.24 8.92E-01 4.92E+OO 1089.74 1. 73 7.54E+OO 2 .92E+Ol 1112. 07 13.69 5.69E-01 3.80E+OO 1 2 12.95 1. 43 4.54E+OO 2 .27E+ Ol 1249.94 0.19 -1.54E+02 1 .44E+02 1299.14 1. 63 1.78E+Ol 1 .96E+01 1408.01 2 1. 07 - 7.99E-0 1 1 .17E+OO 1457.64 0.50 1. 01E+02 9.43E+Ol 1528.10 0.28 4.57E+Ol 7.81E+Ol Eu-154 123.07 40.40 -1.86E-01 5.53E-0 1 5.53E-01 247.93 6.89 -1.07E+OO 4.50E+OO 591.76 4.95 4.23E+OO 7.42E+OO 692.42 1. 78 5.99E+00 1 .92E+Ol 723. 30 2 0.06 1. 61E+OO 1.91E+OO 756.80 4. 52 - 1. 84.E+OO 8.50E+OO 873. 1 8 12. 0 8 - 1.36E+OO 4.0lE+OO 996. 2 9 10.48 1.74E-01 4.91E+OO

[3042]

3/12/2018 7:30:11PM Page 6 of6 Analysis Report for 12-Mar-18-10009 B105100A-FSFC-433CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (keV) (pCi/grams) (pCilgrams) (pCilgrams)

Eu-154 1004.76 18.01 -1. 21E+OO 5.53E-01 2 .88E+OO 1274.4 3 34.80 4.34E-01 9.07E-01 1596.48 1. 80 -2 .04E+OO 1.17E+Ol Eu-155 45.30 1. 31 -2 .03E+Ol 1. OOE+OO 6.37E+Ol 60.01 1. 22 -2 .12E+OO 6.59E+Ol 86.55 30.70 1.84E-0 2 1.00E+OO 105.31 2 1.10 -1.13E-01 1.15E+OO Ra-22 6 186. 2 1 3.64 5.07E+OO 7.43E+OO 7.43E+OO Pa-23 1 27.36 10. 3 0 1.26E+Ol 7.13E+OO 7.13E+00 283 .69 1. 70 9.08E+OO 1 . 85E+Ol 300.07 2 .47 -1.05E+Ol 1.29E+Ol 302.65 2 . 20 -1.95E+OO l.47E+Ol 330.06 1. 40 -4.55E+OO 2 .61E+Ol U-2 35 143.76 10.96 5.73E-01 4.74E-01 2 .lOE+OO 163.33 5.08 1. 2 4E+OO 4.69E+OO 185. 71 57. 2 0 5.97E-01 4.74E-01 2 02 .11 1. 08 -9.50E-01 2 .62E+Ol 2 05. 3 1 5.01 -3.09E+OO 5.61E+OO Am-241 59.54 35.90 -5. 2 6E-01 2 . 2 5E+OO 2 .25E+OO

+ = 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

[3043]

0000024245.CNF 2000 Live Time :1200.000 sec Real Time :1200.870 sec start: 1: -0.0(kev) stop : 8192: 2047 .8(kev)

Acq. start :Mon Mar 12 19:10:04 2018 1750 1500 1250

I u

V)

.µ

§0 1000 u

[3044]

750 500 250 1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/12/2018 7:52:09PM Page 1 of6

~pex-Gamma Analysis Report for 12-Mar-18-10010 B105100A-FSFC-433CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10010 Sample Description  : B105100A-FSFC-433CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.309E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 3:12:00PM Acquisition Started  : 3/12/2018 7:32:03PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds RealTime  : 1200.7 seconds Dead Time  : 0.05%

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  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24247 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on 3/12/2018 7:52:05PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3045]

3/12/2018 7:52:09PM Page 2 of6 Analysis Report for 12-Mar-18-10010 B 1051 OOA-FSFC-433CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.57 2633 - 2654 2644.17 4.12E+03 132 .13 l.32E+02 1. 40 2 1172.97 4676 - 4702 4689.33 1. 04E+03 66.61 3 .35E+Ol 1. 58 3 1332.17 5313 - 5338 5326.32 9.22E+02 62 .10 1. 96E+Ol 1. 95 4 1460.41 5832 - 5848 5839.60 5. llE+Ol 15.89 7.85E+OO 1. 82 M "' First peak in a multiplet region m "' Other peak in a multiplet region F "' Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.97 1460.8 2

• 10.66 5.38E+OO 1. 74E+OO Co- 60 0.98 1173. 23 **k 99.85 9.93E+OO 1. 02E+OO 1332.49 99.98 9.65E+00 l.OlE+OO Cs- 137 0.99 661.66

• 85.10 3.06E+Ol 3 .81E+OO

• "' 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 2.000sigma

[3046]

3/12/2018 7:52:09PM Page 3 of6 Analysis Report for 12-Mar-18-10010 B105100A-FSFC-433CV 0.0"-- 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.974 5.38E+OO 1.74E+OO Co-60 0.987 9.79E+OO 7.17E-01 Cs-137 0.999 3.06E+Ol 3.81E+OO

? = 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

[3047]

3/12/2018 7:52:09PM Page 4 of6 Analysis Report for 12-Mar-18-10010 B105100A-FSFC-433CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 7:52:05PM 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 Nuc/ideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCUgrams)

(keV)

An Pk 511. 00 1 00.00 8.30E-02 6.41E-01 6.41E-0 1 BE-7 477.60 10.44 1. 25E+OO 6.62E+OO 6.62E+OO

+ K-40 1460.8 2

• 10.66 5.38E+OO 1. 54E+OO 1. 54E+OO

+ Co-6 0 11 73.23

• 99.85 9.93E+OO 2 .60E-01 3.05E-01 1 332 .49

• 99.98 9.65E+OO 2.60E-01 Nb-94 702 .. 65 99.81 - 8.53E-02 3.03E-01 3.03E-01 871. 09 99.89 -1.83E-01 4.09E-01 Ag-108m 79.13 6.60 6.95E-01 3.97E-01 5.12E+OO 433.94 90.50 -3 .33E-01 4.90E-01 614. 2 8 89.80 -1 .49E-01 4.26E-01 722 . 94 90.80 1.77E-01 3.97E-01 Sb-125 176.31 6.84 -2 .89E-01 1 .44E+OO 3.02E+OO 380.45 1. 52 9. 2 0E+OO 2.54E+Ol 427.87 2 9 . 60 -l.97E-01 1. 44E+OO 463.36 10.49 -1.48E+OO 4.51E+OO 600.60 17.65 -6.44E-01 1.92E+OO 606.71 4.98 - 2 .38E+OO 7. 2 7E+OO 635.95 11. 2 2 -1.57E-Ol 3.15E+OO 6 71. 44 1. 79 2 .61E+OO 1.76E+01

[3048]

3/12/2018 7:52:09PM Page 5 of6 Analysis Report for 12-Mar-18-10010 B105100A-FSFC-433CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity Nuc/ideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 1.12E+Ol 5.31E-01 1. 27E+Ol

81. 00 32 .90 -3.53E-01 9.26E-01 2 76. 40 7.16 -1.34E+OO 4.00E+OO 302.85 18.34 -2 .56E-01 1 .65E+OO 356. 01 62.05 -2 .85E-01 5.31E-01 383.85 8.94 2 . 2 3E+00 4.35E+OO Cs-134 475. 3 6 1. 48 -1.05E+OO 3.60E-0 1 3 .19E+Ol 563.25 8.34 9.83E-01 4.02E+OO 569.33 15.37 1.30E-0 2 2 .22E+OO 604. 72 97.62 -2 .43E-01 3 .60E-01 795.86 85.46 5.77E-02 4.30E-01 801. 95 8.69 -1.34E+OO 4. 2 1E+OO 1 038.61 0.99 2 .07E+Ol 4.89E+Ol 1167. 97 1. 79 9.42E+OO 8.08E+Ol 1365. 1 9 3.0 2 -7.04E+OO 5. 2 8E+OO

+ Cs-137 661.66

• 85.10 3.06E+Ol 4. 1 9E-01 4.19E-01 Eu-152 121. 78 28.67 1 .88E-02 6.97E-01 6.97E-01 244.70 7.61 3 . llE-02 3.57E+OO 295.94 0.45 3 .08E+Ol 6.63E+Ol 344. 2 8 26.60 -1.99E-01 1 . 2 5E+OO 367.79 0.86 -2 .09E+Ol 3 .89E+Ol 411 .12 2 . 24 4.94E+OO 1. 72E+Ol 443.96 2.83 - 9.47E+OO 1.52E+Ol 488.68 0.42 7.08E+Ol 9.83E+Ol 563.99 0.49 - 2 .18E+Ol 6.60E+O l 586.26 0.46 6.02E+Ol 8.20E+Ol 678.62 0.47 -1.92E+Ol 6.09E+Ol 688.67 0.86 1.61E+Ol 3.76E+Ol 719.35 0.28 -4.65E+Ol 1.19E+02 778.90 12. 96 -5.86E-01 2 .74E+OO 810.45 0.32 -3. 2 6E+Ol 1.13E+02 867.37 4.2 6 -6.64E+OO 9.48E+OO 919.33 0.43 -4.53E+Ol 1 .07E+02 964. 0 8 14.65 -9.22E-01 3 .56E+OO 1 085.87 10.24 -1. 72E+OO 4.59E+00 1 089.74 1. 73 1.84E+Ol 2 .66E+Ol 1 112.07 13. 69 8.31E-01 3 .79E+OO 1212.95 1. 43 9.92E+OO 2 . llE+Ol 1249.94 0.19 5.0lE+Ol 1.36E+02 1299.14 1. 63 4.02E+OO 1. 72E+Ol 1 408. 01 21. 07 3.63E-0 1 8.07E-01 1 457 . 64 0.50 1. 34E+02 8. 96E+Ol 1528.10 0.28 3.74E+Ol 7.17E+Ol Eu-154 123.07 40.40 3.77E-01 5.00E-01 5.00E-01 2 47.93 6.89 -1.07E+OO 3.95E+OO 591.76 4.95 -5.05E+OO 6.88E+OO 692.42 1. 78 1 .92E+O l 1.94E+O l 723.30 20.06 8.24E-01 1.81E+OO 756.80 4.52 -3 .28E-02 6 . 98E+00 873. 1 8 1 2 .08 -8.86E-01 3. 43E+OO 996. 2 9 1 0 .48 -1.73E+OO 4.48E+OO

[3049]

3/12/2018 7:52:09PM Page 6 of6 Analysis Report for 12-Mar-18-10010 81051 OOA-FSFC-433CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi!grams) (pCi!grams) (pCi!grams)

(keV)

Eu-154 1004.76 18.0 1 2 .89E-01 5.00E-01 2 .51E+OO 1274.4 3 34.80 6.44E-01 8.20E-01 1596.48 1. 80 -5. 2 6E+OO 9.93E+OO Eu-155 45.30 1. 31 4.70E+Ol 8.78E-01 5.77E+Ol 60.01 1. 22 7.48E+OO 5.62E+Ol 86.55 30.70 2 .74E-01 8.78E-01 105.31 2 1.10 -2 .22E-01 1.06E+OO Ra-226 186.21 3 .64 -1.54E+OO 5.99E+OO 5.99E+OO Pa-231 2 7.36 10.30 8.55E+OO 6.08E+OO 6.08E+OO 2 83.69 1. 70 7. llE+OO 1 . 72E+Ol 300.07 2 .47 1. 3 4E+OO 1 . 2 0E+Ol 302.65 2 .20 2 .53E+OO 1 .38E+Ol 330. 0 6 1. 40 1. 78E+Ol 2 . 2 6E+Ol U-235 143.76 10. 96 -1.48E+OO 3 .78E-01 1.86E+OO 163. 33 5.08 -1.40E+OO 3.99E+OO 185.71 57. 2 0 -1.85E-0 1 3.78E-01 202 .11 1. 08 5 .76E+OO 2.22E+Ol 205.31 5.01 7.74E-01 4.70E+OO Am-241 59.54 35.90 1.91E-01 1.93E+OO 1.93E+OO

+ = 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

[3050]

0000024247.CNF 1000 Live Tine :U00.000 sec Real Tine :U00 .660 sec start: 1: -0.0(kev) stop : 8192 :2047.S(kev)

Acq. start :Mon Mar 12 19: 32: 03 2018 900 800 700 600 V) 5 500 0

u

[3051]

400 300 200-

=

'f' 8

100 1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/12/2018 8:14:29PM Page l of6

~pex-Gamma Analysis Report for 12-Mar-18-10011 B105100A-FSFC-434CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANAL YS/S Sample Identification  : 12-Mar-18-10011 Sample Description  : B105100A-FSFC-434CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.335E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 9:30:00AM Acquisition Started  : 3/12/2018 7:54:20PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201 .9 seconds Dead Time  : 0.15 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24248 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 8:14:24PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[3052]

3/12/2018 8:14:29PM Page2 of6 Analysis Report for 12-Mar-18-10011 81051 OOA-FSFC-434CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661. 7 9 1317 - 1328 1323.11 6.87E+03 167.65 1. 22E+02 1. 48 2 1173.47 2339 - 2353 2346.53 7.39E+02 56. 33 3.75E+Ol 1. 82 3 1332. 81 2658 - 2672 2665.44 6.78E+02 54.53 4.51E+Ol 1. 96 4 1461.16 2917 - 2928 2922 .38 5.20E+Ol 16.67 1.41E+Ol 1. 27 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 4.75E+OO 1.58E+OO Co-60 0.98 1173.23

• 99.85 6. 2 0E+OO 6.84E-01 1332.49

• 99.98 6.20E+OO 7.03E-01 Cs-137 0.99 661.66

• 85.10 4.53E+Ol 5.56E+OO

• = 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 2.000sigma

[3053]

3/12/2018 8:14:29PM Page 3 of6 Analysis Report for 12-Mar-18-10011 B105100A-FSFC-434CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi!grams)

K-40 0.982 4.75E+OO 1. 58E+OO Co-60 0.987 6.20E+OO 4.90E-01 Cs-137 0.997 4.53E+Ol 5.56E+OO

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

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

[3054]

3/12/2018 8:14:29PM Page 4 of6 Analysis Report for 12-Mar-18-10011 B105100A-FSFC-434CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 8:14:24PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Energ;* Yield(%) Activity NuclideMDA LineJJ.fDA Name (keV)

(pCi/grams) (pCilgrams) (pCi!grams)

An Pk 511. 00 100.00 4.90E-01 6.18E-01 6.18E-01 BE-7 477.60 10.44 4.55E-01 6.28E+OO 6.28E+OO

+ K-40 1 460.8 2

• 10.66 4 . 75E+OO 1. 56E+OO 1.56E+OO

+ Co-60 1173.23

• 99.85 6.20E+OO 2.33E-01 2.33E-01 13 32 .49

• 99.98 6.20E+OO 2 .76E-01 Nb-94 702.65 99.81 8.93E-0 2 2 .63E-01 2 .63E-01 871.09 99.89 6.95E-0 2 3 .18E-01 Ag-108m 79.13 6.60 1.47E-01 2.75E-01 4.78E+OO 433.94 90.50 5.03E-02 4.55E-01 614.28 89.80 1. 86E-02 3.60E-01 722 .94 90.80 -3.45E-02 2 .75E-01 Sb-125 176.31 6.84 -1.06E+OO 1. 3 9E+OO 3 . 2 8E+OO 380.45 1. 52 -1.36E+Ol 2 . 2 9E+Ol 427.87 29.60 3 .46E-01 1. 39E+OO 463.36 10.49 5.88E-01 4.39E+OO 600.60 17.65 3.94E-01 1. 88E+OO 606.71 4.98 2.25E+OO 6.95E+OO 635.95 11. 22 -4.50E-02 2. 96E+OO 671.44 1. 79 7.27E+OO 1. 39E+Ol

[3055]

3/12/2018 8:14:29PM Page 5 of6 Analysis Report for 12-Mar-18-10011 B 105100A-FSFC-434CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi!grams) (pCi!grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -1.39E+OO 5. 2 5E-01 1.15E+Ol

81. 00 32 .90 -5.18E-01 8.67E-01 276.40 7.16 3.21E-01 3.92E+OO 30 2 .85 18.34 5.17E-02 1. 58E+OO 356.01 62.05 -8.53E-02 5.25E-01 383.85 8.94 5.86E-01 4.02E+OO Cs-134 475.36 1. 48 2.52E+00 3.32E-01 3.05E+Ol 563.25 8.34 -5.29E-01 3.70E+OO 569.33 15.37 1.0lE-01 2 .00E+OO 604. 72 97.62 -5.16E-0 2 3.54E-01 795.86 85.46 7.30E-0 2 3.32E-0 1 801.95 8.69 -6.69E-01 3. 2 0E+OO 1038.61 0.99 -2 .06E+Ol 3.48E+Ol 1167.97 1. 79 -1.18E+Ol 4.76E+Ol 1365.19 3.0 2 -1.70E-01 6 .13E+OO

+ Cs-13 7 661 . 66

• 85.10 4.53E+Ol 2 . 96E- 01 2 . 96E-01 Eu-1 52 121.78 28.67 - 1 .25E-01 6.13E-01 6.41E-01 244.70 7.61 9. llE-01 3 .60E+OO 295.94 0.45 -1.70E+Ol 6.34E+Ol 344. 2 8 26.60 6.0lE-01 1. 25E+00 367.79 0.86 7.50E+OO 3.96E+Ol 411.1 2 2.24 1.13E+Ol 1.79E+Ol 443. 96 2.83 2 .75E+OO 1.58E+Ol 488.68 0.42 -1.63E+Ol 9.62E+Ol 563.99 0.49 -3.12E+Ol 5.96E+Ol 586.26 0.46 -3 .77E+Ol 6.96E+Ol 678.62 0.47 1.51E+Ol 4.86E+Ol 688.67 0.86 1.38E+Ol 2 .86E+Ol 719.35 0.28 2. 22E+Ol 8.94E+Ol 778.90 12.96 -3.64E-01 1. 81E+OO 810.45 0.32 4. 2 9E+O l 8 . 96E+Ol 867.37 4.26 -1.40E+OO 7.25E+OO 919.33 0.43 -2 .88E+O l 8.24E+Ol 964.08 14.65 -2 . 2 4E-01 2 .47E+00 1085.87 10.24 9.02E-01 3 .77E+OO 1089.74 1. 73 1.62E+Ol 2 .23E+Ol 1112.07 13. 69 -1.35E+OO 2 .45E+OO 1212.95 1. 43 -2.03E+OO 1.63E+Ol 1249.94 0.19 2.03E+Ol 1 .19E+02 1 2 99.14 1. 63 1.93E+OO 1. 2 7E+Ol 1408.01 21.07 -2 .48E-01 6.13E-01 1457.64 0.50 -1.55E+Ol 8. 3 0E+Ol 1 528.10 0. 2 8 3.43E+Ol 7.02E+Ol Eu - 154 123.07 40.40 7.62E-02 4.60E-01 4.60E-01 247.93 6.89 -2.07E+OO 3.84E+OO 591.76 4.95 2 .06E+OO 6.50E+OO 692.4 2 1. 78 -4.49E+00 1 .28E+Ol 723 . 3 0 2 0.06 1.61E-0 1 1.27E+OO 756.80 4. 52 -1.89E+OO 5.93E+OO 873.18 12 .08 1.0lE+OO 2 .67E+OO 996.29 10.48 -1.90E+OO 2.70E+OO

[3056]

3/12/2018 8:14:29PM Page 6 of6 Analysis Report for 12-Mar-18-10011 B1051 OOA-FSFC-434CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCilgrams) (pCi!grams)

(keV)

Eu-154 1004.76 18.0 1 3.56E-01 4.60E-01 1.93E+OO 1274.43 34.80 1.09E-01 6.43E-01 1596.48 1. 80 2 .68E+OO 9.14E+OO Eu-155 45.30 1. 31 2 .97E+OO 8.61E-01 5.39E+Ol 60.01 1. 22 -1. 3 6E+Ol 5.45E+Ol 86.55 3 0.70 1. 82E-01 8.61E-01 105.31 2 1.10 -7.93E-02 9.65E-01 Ra-2 2 6 186.21 3.64 6.30E+OO 7.31E+OO 7.31E+OO Pa-231 27.36 10.30 7.07E+00 5.41E+00 5.41E+OO 283.69 1. 70 -5 .77E+OO 1. 54E+Ol 300.07 2 .47 - 1.60E+OO 1.15E+Ol 302.65 2 . 20 4. 2 8E-01 1. 3 1E+Ol 330.06 1. 40 -3.02E+OO 2 . 2 7E+Ol U- 235 143.76 10.96 -2.83E-01 4.64E-01 1 . 68E+OO 163.33 5 .08 -4.53E-01 4.38E+OO 185.71 57. 2 0 3 .65E-01 4.64E-01 202 .11 1. 08 -1.32E+OO 2 .32E+Ol 205.31 5.01 1. llE+OO 5.16E+OO Am-241 59.54 35.90 -1.88E-01 1. 89E+OO 1.89E+OO

+ = 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

[3057]

0000024248.CNF 4000 Live Time :1200.000 sec Rea1 Ti me : 1201. 850 sec start: 1: O.l(kev) stop : 4096: 2047. l(kev)

Acq. Start :Mon Mar 12 19: 54: 20 2018 3500 3000 2500

=I u

V) 5 0

2000 u

[3058]

1500 1000 500

'f 0-1....c:..:.t:::::::::t::::::t::....::i'*~~-=t::::+/-::::::~:t:::::J~=d.........J........JLIL-L....j......-L-..l-.L.......L..a-+---l..-L_J_JLL--1-...LA..l__L_JL::_""--I-...L......l__L_L....J.-1._l___!__J_--+----1 500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/12/2018 8:43:03PM Page I of6 Analysis Report for 12-Mar-18-10012 B105100A-FSFC-434CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10012 Sample Description  : B105100A-FSFC-434CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.335E+02 grams Facility  : Default Sample Taken On  : 2/8/2018 9:30:00AM Acquisition Started  : 3/12/2018 8:22:54PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.9 seconds Dead Time  : 0.16 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels)  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24250 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT.

Peak Analysis Performed on  : 3/12/2018 8:42:58PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[3059]

3/12/2018 8:43:03PM Page 2 of6 Analysis Report for 12-Mar-18-10012 B 105100A-FSFC-434CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.62 472 - 481 477.41 1 .03E+02 54. 62 5.70E+02 1. 00 2 6El.80 1317 - 1328 1323 .13 5.20E+0-3 147.58 1. 91E+02 1. 50 3 1173 . 53 234 0 - 2 353 2346.67 6.62E+02 54.18 5.24E+Ol 1. 82 4 1332. 93 2658 - 2 672 2665.67 6.35E+02 51. 27 1.51E+Ol 1. 59 M ;; First peak in a multiplet region m ;; Other peak in a multiplet region F ;; Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty Co-60 0.97 1173.23

• 99.85 5.55E+OO 6.35E-01 1332.49

• 99.98 5.81E+OO 6.60E-01 Cs-137 0.99 661.66

• 85.10 3.43E+Ol 4.24E+OO Pb-212 1. 00 115 .18 0.60 2 38.63

• 43.60 6. 2 2E-01 3 .46E-01 300.09 3.30

• ;; 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 2.000sigma

[3060]

3/12/2018 8:43:03PM Page 3 of6 Analysis Report for 12-Mar-18-10012 8105100A-FSFC-434CV o.o* - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

Co-60 0.978 5.67E+OO 4.58E-01 Cs-137 0.997 3.43E+Ol 4.24E+OO Pb-212 1. 000 6.22E-01 3.46E-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

[3061]

3/12/2018 8:43:03PM Page 4 of6 Analysis Report for 12-Mar-18-10012 B105100A-FSFC-434CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 8:42:58PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Name (pCl/grams) (pCi/grams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 2 .43E-01 5.92E-01 5.92E-01 BE-7 477.60 10.44 -2 .70E-01 5.72E+00 5.72E+00 K-40 1460.8 2 10.66 5.43E+OO 3.82E+OO 3.82E+OO

+ Co-60 1173. 2 3

• 99.85 5.55E+OO 1.71E-01 2 .65E-01 13 32 .49

• 99.98 5.81E+OO 1.71E-0 1 Nb-94 702.65 99.8 1 4.62E-0 2 2 .43E-01 2 . 43E-01 871. 09 99.89 -1.04E-01 2 .84E-01 Ag-108m 79.13 6.60 -1.88E-01 2 .52E-01 4.61E+OO 433.94 90.50 -2 . OlE-0 1 3.95E-01 614.28 89.80 1.34E-01 3."'5E-01 722. 94 90.80 -1.12E-01 2.52E-01 Sb-125 176.31 6 . 84 9.38E-01 1. 30E+OO 3. 2 7E+OO 380.45 1. 52 1. 48E+00 2 . 2 5E+Ol 427.87 2 9.60 3.46E-01 1. 3 0E+00 463.36 10.49 3.15E-01 4. 1 6E+OO 600.60 17. 65 -3.31E-02 1.86E+OO 606.71 4.98 1.80E+OO 7.09E+OO 635.95 11. 22 1.64E+OO 3.02E+OO 671. 44 1. 79 - 8.40E+OO 1. 40E+Ol

[3062]

3/12/2018 8:43:03PM Page 5 of6 Analysis Report for 12-Mar-18-10012 B1051 OOA-FSFC-434CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCilgrams) (pCi/grams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 -4.72E-01 5 . 40 E- 0 1 l .13E+Ol 81.00 32. 90 7.llE-02 8.77E-01 2 76.40 7 .16 3.41E-01 3 .75E+OO 302.85 18.34 2 .75E-01 1. 52E+OO 356 . 01 62.05 l.77E-01 5.40E-01 383.85 8.94 l.88E+OO 3.80E+00 Cs-134 475.36 1. 48 l. 3 0E+Ol 3.00E-0 1 2.88E+Ol 563.25 8.34 6.71E-01 3. 72E+OO 569.33 15.37 -1.41E-01 1. 91E+OO 604. 72 97. 62 4.33E-02 3.56E-01 795.86 85.46 -l.27E-01 3.00E-01 801. 95 8.69 3.33E-0 1 3.20E+OO 1 038.61 0.99 2 .19E+Ol 3 .92E+Ol 1 167.97 1. 79 -5.12E+OO 4.35E+Ol 1365.19 3 .0 2 6.56E-01 7. 3 1E+OO

+ Cs-137 661.66

• 85.10 3.43E+Ol 3 . 66E-0 1 3.66E-01 Eu-152 121. 78 2 8. 67 -7.52E-02 6.52E-01 6.52E-01 244.70 7.6 1 -5.96E-02 3.31E+OO 295.94 0.45 7.lOE+OO 5.98E+Ol 344.28 2 6.60 -3.32E-01 1.09E+OO 367.79 0.86 2 .66E+01 3 .82E+Ol 411.12 2 . 24 7.61E+OO 1. 68E+Ol 443 . 96 2 .83 l.56E+00 1.42E+Ol 488 . 68 0.42 5.82E+OO 8.75E+01 5 63.99 0.49 -1.20E+OO 6. llE+Ol 586. 2 6 0.46 -7.46E+OO 7.15E+Ol 678.62 0.47 4.55E+OO 5 . 39E+Ol 688.67 0.86 -9.55E+OO 2 . 78E+Ol 719.35 0 .28 -2 .64E+01 7.79E+01 778.90 12. 96 7.98E-0 1 2 . 2 3E+OO 810.45 0 .32 -3 .07E+Ol 8. 2 6E+01 867.37 4.26 -1.51E+OO 6.67E+OO 919.33 0.43 -1.76E-02 8.16E+Ol 964.08 14.65 -3.75E-01 2.53E+OO 1085.87 1 0.24 1.47E+OO 3.40E+OO 1089.74 1. 73 -7.94E+OO 1.93E+01 111 2 . 07 13. 69 8.31E-01 2 .60E+OO 121 2 .95 1. 43 8.00E+OO 1. 81E+01 1249.94 0.19 -3.66E+Ol 1.14E+02 1299. 1 4 1. 63 6.69E-01 1.24E+Ol 1408. 01 21. 07 3.73E-02 9.94E-0 1 1457.64 0.50 9.67E+Ol 8.0lE+Ol 1 528.10 0.28 2 .52E+Ol 5.60E+Ol Eu-154 123.07 40.40 2 .18E-01 4 .70E - 01 4.70E-01 247.93 6.89 -4.66E-01 3.60E+OO 591.76 4.95 -1.50E+OO 6.12E+00 692.42 1. 78 - 2 .58E+00 1.34E+01 723. 30 2 0.06 - 3 .54E-01 1.18E+OO 756.8 0 4.52 4.80E-01 5.44E+OO 873. 1 8 12 .08 -5 . 97E-01 2 .43E+OO 996. 2 9 10.48 1 . 16E+OO 3.40E+OO

[3063]

3/12/2018 8:43:03PM Page 6 of6 Analysis Report for 12-Mar-18-10012 B1051 OOA-FSFC-434CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (keV) (pCUgrams) (pCUgrams) (pCilgrams)

Eu-154 1004.76 18.01 -1.08E-01 4.70E-01 1.89E+OO 1274.43 34 .80 9.47E-02 6.80E-01 1596.48 1. 80 5.28E+OO 1.0lE+Ol Eu-155 45.30 1. 31 1.18E+Ol 8.50E-01 5.06E+Ol 60.01 1. 22 - 1.71E+Ol 5. 2 5E+Ol 86.55 3 0 . 70 2 .80E-01 8.50E-01 105.31 2 1.10 -1. 2 4E-01 9.62E-01 Ra-226 186. 2 1 3.64 8.97E-01 6.45E+OO 6.45E+00 Pa-231 27.36 10.30 4.08E+OO 4.99E+OO 4.99E+OO 283.69 1. 70 -1.58E+Ol 1.43E+Ol 300.07 2 .47 -6 .90E+OO 1.06E+Ol 302.65 2 .20 2 . 2 8E+OO 1. 2 6E+Ol 330.06 1. 40 -8.15E+OO 2 . llE+Ol U-2 35 143.76 10. 96 -3.40E-01 4 . 15E-01 1.60E+OO 163.33 5.08 -8.16E-01 4.lOE+OO 185.71 57. 2 0 1.57E-01 4.15E-01 202 .11 1. 08 -1.50E+OO 2 .22E+Ol 205.31 5.01 -1.45E+OO 4.78E+00 Am-241 59.54 35.90 -5. llE-01 1.80E+OO 1. 80E+00

+ = 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

[3064]

0000024250.CNF 2000 Live Time :1200.000 sec Real Time :1201.890 sec start: 1: O.l(kev)

Stop : 4096:2047.l(kev)

Acq. Start :Mon Mar 12 20:22:54 2018 1750  ::;::;

......I V,

u 1500 1250 V)

+-'

§0 1000 u

[3065]

750 500 250 =

'f' 8

500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/12/2018 8:14:33PM Page 1 of6

~pex-Gamma Analysis Report for 12-Mar-18-10013 B105100A-FSFC-435CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10013 Sample Description  : B105100A-FSFC-435CV 0.0" - 0.5" o.o*

Sample Type  : Puck Unit Sample Point Sample Size 1.524E+02 grams Facility  : Default Sample Taken On  : 2/7/2018 2:22:00PM Acquisition Started  : 3/12/2018 7:54:26PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.2 seconds Dead Time  : 0.02 %

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  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24249 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 8:14:29PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3066]

3/12/2018 8:14:33PM Page 2 of6 Analysis Report for 12-Mar-18-10013 8105100A-FSFC-435CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 1460.50 5832 - 5848 5839.94 4.38E+Ol 15.12 8.50E+OO 1. 31 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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) (pCi/grams) Uncertainty K-40 0.98 1460.82

• 10.66 3. 96E+OO l.41E+OO

• = 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 2.000sigma

[3067]

3/12/2018 8:14:33PM Page 3 of6 Analysis Report for 12-Mar-18-10013 8105100A-FSFC-435CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCUgrams)

K-40 0.984 3. 96E+OO 1.41E+OO

? = 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

[3068]

3/12/2018 8:14:33PM Page 4 of6 Analysis Report for 12-Mar-18-10013 B105100A-FSFC-435CV o.o* - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 8:14:29PM 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 Nuc/ideMDA LineMDA Name (pCUgrams) (pCUgrams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 2 .12E-01 2 . 48E-01 2 .48E-01 BE-7 477.60 10.44 6.38E-01 1. 55E+OO 1.55E+OO

+ K-4 0 1 460.82

• 10.66 3. 96E+OO 1.38E+OO 1.38E+00 Co-60 1173. 2 3 99.85 -1. 3 6E-01 1.12E-01 1. 42E-01 13 32 .49 99.98 3.60E-02 1.12E-01 Nb-94 702.65 99.81 3.79E-0 2 1 .03E-01 1.llE-01 871.09 99.89 -8 . 96E-02 1 .03E-01 Ag- 108m 79 .13 6.60 1. 33E+OO 8.47E-02 1.99E+OO 433.94 90.50 2 .72E-03 8.47E-02 614. 2 8 89.80 -1.34E-01 1.19E-01 722 . 94 90.80 3 .67E-0 2 1.41E-01 Sb-125 176.31 6.84 4.45E-01 3. 20E-01 8. 2 3E-01 380.45 1. 52 2 .84E-01 6.31E+OO 427.87 29.60 1.38E- 01 3 . 20E-01 463.36 10.49 -2 .64E-Ol 9.81E-01 600.60 17 .65 2 .66E-01 5.90E-01 606. 71 4 .98 -2.31E-01 2.76E+OO 635.95 11. 22 1 .56E-01 9.70E-01 671. 44 1. 79 3.45E+OO 5.89E+OO

[3069]

3/12/2018 8:14:33PM Page 5 of6 Analysis Report for 12-Mar-18-10013 8105100A-FSFC-435CV o.o" - o.s* 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCUgrams) (pCilgrams)

(keV)

Ba-13 3 79 . 61 2 .65 3.97E+00 1.61E-01 4 . 91E+OO

81. 00 32 .90 -4. 2 5E-01 2 .74E-01 276.40 7.16 -3.13E-01 9.72E-01 30 2 .85 18.34 -2.18E-01 3.30E-01 356.0 1 6 2.05 -l.OlE-01 l.61E-01 383.85 8.94 3.90E-01 1. 02E+OO Cs-134 475.36 1. 48 -2.72E+00 1.23E-Ol 6.67E+OO 563.25 8.34 4.46E-02 l.07E+OO 569.33 15.37 -l.61E-01 5.35E-01 604. 72 97.62 -7.87E-02 l.33E-01 795.86 85.46 5.99E-02 1.23E-Ol 801.95 8.69 3 .18E-02 l.15E+OO 1038.61 0.99 -9 .89E+OO 8.73E+OO 1167.97 1. 79 1. 53E+OO 8.07E+OO 1365.19 3.0 2 1.55E-01 2 . 3 8E+OO Cs-137 661.66 85.10 5.44E-02 1. 2 9E-01 1. 2 9E-Oi Eu-152 121. 78 2 8.67 -4.49E-02 1.76E-01 1. 76E-01 244.70 7.61 7.17E-01 1. 03E+OO 295.94 0.45 -2 .81E+OO l.86E+Ol 344. 2 8 2 6.60 -8.92E-02 2.66E-01 367.79 0.86 2 .23E+00 9.35E+OO 411.12 2 .24 -7.97E-01 3 .83E+OO 443.96 2 .83 -l.73E+00 2 .86E+OO 488.68 0.42 8.02E+00 2 .15E+Ol 563.99 0.49 -4.51E+OO l.78E+Ol 586. 2 6 0.46 1.21E+Ol 2 .32E+Ol 678. 62 0.47 -4.74E+OO 2 .03E+Ol 688.67 0.86 4.35E+OO 1. 32E+Ol 719. 35 0.28 -5. 2 0E-01 3.75E+Ol 778.90 12. 96 2.61E-01 8.90E-01 810.45 0.32 -3.12E+Ol 3.55E+01 867.37 4.26 -2.78E-01 2 .43E+OO 919.33 0.43 -9.72E+OO 2 .37E+Ol 964.08 14.65 6.84E-01 l.02E+OO 1085.87 10. 2 4 3.03E-01 9.45E-Ol 1089.74 1. 73 2 .25E+OO 6.llE+OO 1112. 07 13.69 -7.32E-01 8.42E-Ol 1212.95 1. 43 6.45E+OO l.lOE+Ol 1249.94 0.19 2 .26E+Ol 6.15E+Ol 1299.14 1. 63 - 5.40E-02 7.35E+OO 1408.01 2 1.07 -2 .00E-01 4.98E-01 1 457.64 0.50 1. 02E+02 7. 2 7E+Ol 1 528.10 0.28 -3.30E+Ol 2 .74~+01 Eu-154 123.07 40.40 7.34E-02 1. 4 7E-01 1.47E-01 247.93 6.89 6 . 87E-0 2 9.32E-01 591.76 4.95 -9.65E-01 l.75E+OO 692.42 1. 78 -l.15E+OO 5.23E+OO 723. 30 20.06 l.67E-01 6.42E-01 756.80 4.52 6.59E-01 2. 94E+OO 873.18 12.08 -6.92E-02 9.99E-01 996. 2 9 10.48 -5.02E-01 1. 02E+OO

[3070]

3/12/2018 8:14:33PM Page 6 of6 Analysis Report for 12-Mar-18-10013 B105100A-FSFC-435CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuc/ide MDA LineMDA Name (pCUgrams) (pCUgrams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 -3.02E-01 1.47E-01 6.00E-01 1274.43 34.80 -:.03E-01 3.llE-01 1596. 48 1. 80 2 .92E+00 7.94E+OO Eu-155 45.30 1. 31 6.36E+OO 2. 70E-01 1.83E+Ol 60.01 1. 22 -6.56E+OO l.78E+Ol 86.55 30.70 -6.94E-04 2 . 70E-Ol 105.31 21.10 -1. llE-01 2 .85E-01 Ra- 226 186.21 3.64 2 .19E-01 1. 82E+OO 1. 82E+OO Pa-231 2 7.36 10. 3 0 1.37E+OO 2 .53E+OO 2 .53E+OO 283.69 1. 70 5.31E-01 4.23E+OO 300.07 2 .47 -2.15E+OO 2 .57E+OO 302.65 2 .20 -8.15E-01 2 .73E+OO 330.06 1. 40 -1.44E+OO 5.64E+OO U-235 143.76 10. 96 -1.83E-02 1.17E-Ol 4.82E-01 163.33 5.08 -2 .21E-01 1.15E+OO 185.71 57.20 -4.27E-03 1.17E-01 2 02 .11 1. 08 -1.69E+OO 5.95E+OO 2 05.31 5.01 -5.99E-01 1.21E+OO Am-241 59.54 35.90 9.64E-02 6.38E-01 6.38E-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

[3071]

0000024249.CNF Live Time :1200.000 sec Real Time :1200.200 sec 60 start: 1: -0. O(kev)

Stop : 8192: 2047 .S(keV)

Acq. start :Mon Mar 12 19:54:26 2018 55 50 45 40 35

[3072]

1000 2000 3000 4000 5000 6000 7000 8000 Channel

~

ROI Type: 1

3/12/2018 8:43:06PM Page 1 of6

-~ ~~pex-Gamma Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10015 Sample Description  : 8105100A-FSFC-435CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.524E+02 grams Facility  : Default Sample Taken On  : 2nt2018 2:22:00PM Acquisition Started  : 3/12/2018 8:23:00PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24251 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 8:43:02PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3073]

3/12/2018 8:43:0SPM Page 2 of6 Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.64 949 - 959 954.12 3.67E+Ol 15.07 1.67E+Ol 0.91 2 1460.49 5834 - 5846 5839.91 3.88E+Ol 13.78 6.50E+OO 0. 71 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 3 .51E+OO 1. 2 8E+OO Pb-21 2 1. 00 115.18 0.60 238 .63

• 43.60 2 .lOE-01 9.2 6E-02 300.09 3.30

• = Energy line found in the spectrum.

- = Manually added nuclide.

7 = 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 2.000sigma

[3074]

3/12/2018 8:43:06PM Page 3 of6 Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.983 3.51E+OO 1. 28E+OO Pb-212 1.000 2.lOE-01 9.26E-02

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

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

[3075]

3/12/2018 8:43:06PM Page 4 of6 Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 8:43:02PM 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 Name (pCi!grams) (pCi!grams) (pCi!grams)

(keV)

An Pk- 511. 00 100.00 1.52E-01 2 .15E-01 2 .15E-01 BE-7 477.60 10.44 2 .90E-01 1. 30E+OO 1. 3 0E+OO

+ K-40 1 460.82

• 10.66 3.51E+OO 1.16E+OO 1.16E+OO Co-60 1173.23 99.85 6.60E-02 l.12E-01 1. 36E-01 13 32 .49 99.98 -2.59E-02 1.12E-01 Nb-94 702.65 99 . 8 1 5.17E-02 1.18E-01 l.18E-01 871. 0 9 99.89 -3 .48E-02 1.25E-01 Ag-108m 79.13 6.6 0 -2 .14E-Ol 9.0SE-02 l.68E+00 433.94 90.50 2 . 96E-02 9.0SE-02 614.28 89 . 80 -1.68E-01 l.19E-01 722 . 94 90.80 -1.60E-03 9.33E-02 Sb-125 176.31 6.84 1. 76E-01 2 .88E-01 7.76E-01 380.45 1. 52 5.92E-0 1 5.69E+OO 427.87 2 9.60 -8 .0 8E-0 2 2 .88E-01 463.36 10.49 4.15E-01 8.40E-01 600.60 17.65 -2 .97E-01 6.lOE-01 606.71 4.98 1. 38E+OO 2 .91E+OO 635.95 11 . 22 1. 2 0E-0 2 8.68E-0 1 671.44 1. 79 4.22E-01 6.92E+ OO

[3076]

3/12/2018 8:43:0SPM Page 5 of6 Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (keV) (pCilgrams) (pCilgrams) (pCi/grams)

Ba-133 79.61 2 .65 -9 . 55E-01 1. 30E-01 4.02E+OO

81. 00 32.90 -1.58E-01 2 .78E-01 2 76.40 7.16 -3 .09E-01 8.85E-01 3 02.85 18.34 1.04E-01 4.83E-01 356.01 62.05 -1.33E-01 1. 3 0E-01 383.85 8.94 -2.98E-01 9.34E-01 Cs-134 475.36 1. 48 -2.94E+OO 1.36E-Ol 5.74E+OO 563.25 8.34 3.42E-01 1.28E+OO 569.33 15.37 2.84E-01 7.55E-01 604. 72 97.6 2 -9.46E-02 1.36E-01 795.86 85.46 -7.12E-02 1.41E-01 801. 95 8.69 -1.87E-01 1.49E+OO 1038.61 0.99 1. 51E+OO l.21E+Ol 1167.97 1. 79 -2 .45E+OO 6.83E+OO 1365.19 3.0 2 3. llE+OO 5.61E+OO Cs-137 661. 66 85.10 3.97E-02 1.37E-01 l. 3 7E-01 Eu-152 121.78 28.67 -4.49E-02 l.97E-01 1.97E-01 2 44.70 7.61 3.42E-02 9.16E-01 2 95.94 0.45 2.02E+OO 2 .18E+Ol 344. 2 8 2 6.60 3.lOE-02 2 .88E-01 367.79 0.86 -2.07E+OO 9.12E+OO 411.12 2 .24 7.64E-01 3.83E+OO 44 3 .96 2 .83 l.60E+OO 3.05E+OO 488.68 0.42 3.35E+OO 2 .0lE+O l 563.99 0.49 -3.34E+OO 2 .05E+Ol 586. 2 6 0.46 l.87E+Ol 2 .91E+Ol 678.62 0.47 -9.45E+OO 2 .21E+Ol 688.67 0.86 -4.45E+OO l.18E+Ol 719. 3 5 0.28 -7. 2 7E+OO 3 . 2 4E+Ol 778.90 12. 96 1.14E-01 1. 02E+00 810.45 0.32 -1.31E+O l 3. 2 4E+Ol 867.37 4.26 - 1.64E+OO 2 .81E+OO 919.33 0.43 9.68E+OO 3.04E+Ol 964.08 14.65 7.82E-01 1.08E+OO 1085.87 10. 2 4 2 .41E-01 1. 42E+OO 1089.74 1. 73 -1.69E+OO 7. 3 9E+OO 1112.07 13.69 -3 . 2 8E-01 1.08E+OO 121 2 .95 1. 43 -3 .59E+OO 8.58E+OO 1 249.94 0.19 -l.92E+Ol 7.44E+Ol 1 2 99.14 1. 63 -4.15E+OO 8.89E+OO 1408.01 2 1. 07 1.34E-01 4.98E-01 1457.64 0.50 8.85E+Ol 6.81E+Ol 1528.10 0.28 3.57E+OO 2 .74E+Ol Eu-154 1 2 3.07 40.40 -1. 2 0E-01 1.30E-01 1.30E-01 2 47.93 6.89 6.80E-0 2 9.89E-01 591.76 4.95 l.12E+OO 1.91E+OO 692.42 1. 78 -2 .61E+OO 5.74E+OO 723. 30 20.06 -6.55E-02 3.9 6E-01 756.80 4.52 -1 . 60E+OO 1. 2 9E+OO 873.18 1 2.08 1. 2 9E-01 1. 08E+OO 996.29 10.48 -8.53E-01 1. 09E+OO

[3077]

3/12/2018 8:43:06PM Page 6 of6 Analysis Report for 12-Mar-18-10015 B105100A-FSFC-435CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCi/grams) (pCi/grams) (pCilgrams)

(keV)

Eu-154 1004.76 18.01 -5.94E-01 1.30E-01 5.58E-01 1274.43 34.80 -1.19E-01 4. llE-01 1596.48 1. 80 3.50E+OO 8.53E+OO Eu-155 45. 3 0 1. 31 5.77E+OO 2.82E-0 1 1.97E+Ol 60.01 1. 22 2 .80E+OO 1.62E+Ol 86.55 3 0 . 70 3.89E-02 2 .82E-01 105.31 21. 10 1.05E-01 2 .91E-01 Ra-22 6 186. 2 1 3 .64 1. 41E+OO 1 .85E+OO l .85E+OO Pa-231 27.36 10.30 1 .90E+OO 2 .43E+OO 2 .43E+OO 283.69 1. 70 -2 .18E+OO 3. 78E+OO 300.07 2 .47 -2 . 2 5E+OO 3. 54E+OO 302.65 2 . 20 1. 3 5E-01 3 .95E+OO 330.06 1. 40 1.93E+OO 5.99E+OO U-235 143.76 10. 96 1.19E-01 1.14E-01 5.0SE-01 163.33 5.08 -3 .34E-0 1 1.06E+OO 185.71 57. 2 0 3 .35E-02 1.14E-01 202 .11 1. 08 -3.lOE+OO 5 .76E+OO 205.31 5.01 -4.18E-01 1.15E+OO Am-241 59.54 35.90 1. 52E-01 5.61E-01 5.61E-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 perfo,tn the decay correction

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

[3078]

0000024251.CNF Live Time :1200.000 sec Real Time :1200.270 sec 60 start: 1: -0. O(kev) stop : 8192: 2047. S(kev)

Acq. start :Mon Mar 12 20: 23: 00 2018 55 50 45

[3079]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/19/2018 8:51 :05PM Page I of6

. ~pex-Gamma Analysis Report for 19-Mar-18-10022 (i19 */¥* t B105100A~36CV 0.0" - 0.5" 0.0" FSFC.

GAMMA SPECTRUM ANALYSIS Sample Identification  : 19-Mar-18-10022 Sample Description  : B105100A-FIFC-436CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size . 1.335E+02 grams Facility  : Default Sample Taken On  : 2/14/2018 10:30:00AM Acquisition Started  : 3/19/2018 8:30:58PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/19/2018 Efficiency Calibration Description Sample Number  : 24579 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 8:51:01PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3080]

3/19/2018 8:51 :05PM Page 2 of6 Analysis Report for 19-Mar-18-10022 B105100A-FIFC-436CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 238.75 948 - 960 954.56 8.04E+Ol 21.79 2 .92E+Ol 0.79 2 583 .13 2 326 - 2337 2330.64 3 .28E+Ol 11. 94 2 .49E+OO 1. 41 3 1460.56 5834 - 5847 5840.19 5.25E+Ol 15.77 7.00E+OO 0.90 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 5 .42E+OO 1.69E+OO Tl -2 08 0.99 583.19

• 85.00 2 .17E-Ol 8. 34E-.02 Pb-2 1 2 0.99 115 .18 0.60 238.63

• 43.60 5.24E-01 1 . 66E-01 300 . 09 3.30

• = 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 2.000sigma

[3081]

3/19/2018 8:51 :0SPM Page 3 of6 Analysis Report for 19-Mar-18-10022 B105100A-FIFC-436CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.989 5.42E+OO 1.69E+OO Tl-208 0.999 2.17E-Ol 8.34E-02 Pb-21 2 0.998 5.24E-01 1.66E-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

[3082]

3/19/2018 8:51:0SPM Page4 of6 Analysis Report for 19-Mar-18-10022 B105100A-FIFC-436CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 8:51:01PM 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:\Canherra\Apex\Root\Default\Library\ZION LIB-BNL.NLB Nuclide Energy Yield(%) Activity NuclldeMDA LineMDA Name (pCilgrams) (pCl!grams) (pCi!grams)

(keV)

An Pk 511. 00 100.00 3.02E-01 3.04E-01 3 .04E-01 BE-7 477.60 10.44 -9.45E-01 1.18E+OO 1.18E+OO

+ K-40 1460.8 2

• 10.66 5.42E+OO 1.39E+OO 1.39E+OO Co-60 1173.23 99.85 -8.04E-02 1.15E-01 1. 83E-01 1332.49 99.98 3.08E-02 1.15E-01 Nb-94 702.65 99.81 8.43E-02 1.31E-01 1. 3 1E-01 871. 09 99.89 O.OOE+OO 1. 42E-01 A.g-108m 79 .13 6.60 -1.15E-Ol 1.23E-01 2 .29E+OO 433.94 90.50 1.73E-0 2 1.23E-01 614.28 89.80 -1.06E-01 1. 7 5E-01 722.94 90.80 8.45E-02 1.69E-01 Sb-125 176.31 6.84 1.66E-01 3 .09E-01 1. 07E+OO 380.45 1. 52 -2.39E+OO 6.18E+OO 427.87 2 9.60 6.52E-0 2 3.09E-01 463.36 10.49 2 .08E-01 1.19E+OO 600.60 17.65 5. 61E-02 6.96E-01 606.71 4.98 3.94E+OO 3.63E+OO 635.95 11. 2 2 1. 37E-02 9.90E-01 671.44 1. 79 -6.78E+OO 5.57E+OO

[3083]

3/19/2018 8:51:05PM Page 5 of6 Analysis Report for 19-Mar-18-10022 B1051 OOA-FIFC-436CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCUgrams) (pCi/grams)

(keV)

Ba-133 79.61 2 .65 1.64E-01 1. 79E-01 5.65E+OO 81.00 32 .90 -3.21E-01 3.72E-01 2 76.40 7.16 1.87E-01 1. 2 8E+OO 302.85 18.34 7.22E-02 5.18E-01 356.01 62.05 - 2 .80E-01 1. 7 9E-01 383.85 8.94 1.61E-01 1. 12E+OO Cs-1 34 475.36 1. 48 4.37E+00 1.58E-01 6.78E+OO 563.25 8.34 -8.48E-02 1. 58E+OO 569.33 15.37 -5.47E-01 7. 96E-01 604. 72 97.6 2 -8.41E-0 2 1.58E-01 795.86 85.46 1. 2 0E-01 1. 78E-01 801. 95 8.69 -1. 3 7E+OO 1.53E+OO 1038.61 0.99 - 3 .52E+OO 1.61E+Ol 1167.97 1. 79 4.80E+OO 1. llE+Ol 1 3 65.19 3.02 - 3 .lOE+OO 4.42E+OO Cs- 137 661.66 85.10 - 3 .53E-0 2 1. 2 6E-01 1.26E-01 Eu- 152 121.78 28.67 7. 2 8E-02 2 .43E-01 2 .43E-01 2 44.70 7.61 5.13E-01 1. 2 6E+OO 2 95.94 0 . 45 -8.06E+OO 2 .52E+Ol 344.28 2 6.60 -5.05E-03 2 .94E-01 367.79 0.86 1 .99E+OO 9.85E+OO 41 1. 12 2 .24 -9.17E-01 4.70E+00 44 3 . 96 2 .83 7.83E-01 3 .76E+OO 488.68 0.4 2 5.57E+OO 2 .73E+Ol 563.99 0.49 9.83E+OO 2 .61E+Ol 586.26 0. 46 3 .55E+Ol 4.0lE+Ol 678.62 0.47 1.0lE+OO 2 .43E+Ol 688.67 0.86 -4.80E-01 1.55E+Ol 719.35 0.28 -4.23E+OO 5 .09E+Ol 778.90 12. 96 -1.94E-01 1. 05E+OO 810.45 0.32 -9.55E+00 3.29E+Ol 867.37 4. 2 6 -1.52E+OO 2.77E+OO 919.33 0.43 -3 . 2 8E+OO 3.47E+Ol 964. 08 14.65 5.0SE-01 1. 2 3E+00 1085.87 10.24 l. llE-01 1. 35E+OO 1089.74 1. 73 l.21E+OO 7.98E+OO 1112. 07 13.69 -3 .12E-01 1.02E+OO 1 2 12.95 1. 4 3 2 .0lE+OO 7.49E+OO 1249.94 0.19 5.16E+Ol 9.31E+Ol 1299. 1 4 1. 63 4.93E+OO 1. OlE+Ol 1408.01 2 1.07 -8.89E-02 7.43E-01 1457.64 0.50 1.38E+02 8.99E+01 1528.10 0. 2 8 1 .63E+Ol 5.08E+Ol Eu - 154 123.07 40.40 1. 2 7E-01 l.79E-01 1.79E-01 247.93 6.89 -4.00E-01 1.19E+OO 591. 7 6 4.95 5.51E-0 1 2 .41E+OO 692.42 1. 78 3. 72E+OO 8.84E+OO 723. 30 2 0.06 2 .57E-01 7. 71E-01 756.80 4.5 2 - 3 .03E+OO 2 .75E+OO 873.18 12.08 - 3.46E-01 1. 2 3E+OO 996. 2 9 10.48 - 4.99E-02 l.17E+OO

[3084]

3/19/2018 8:51 :05PM Page 6 of6 Analysis Report for 19-Mar-18-10022 81051 OOA-FIFC-436CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Name (pCl/grams) (pCi/grams) (pCl/grams)

(keV)

Eu-154 1004.76 18.01 -7.25E-01 1 .79E-0 1 7 .2 8E-01 1274.43 34.80 1 .32E-02 4.43E-01 1596.48 1. 80 2 .66E+OO 8. 3 0E+OO Eu-155 45.3 0 1. 31 1. 33E+Ol 3.67E-01 2 .24E+Ol 60.0 1 1. 22 7 . 80E+OO 2 .23E+Ol 86 . 55 3 0.70 4 . 62E-02 3.67E-01 105.31 2 1.10 1.14E-Ol 3.93E-01 Ra-2 2 6 186.21 3 .64 2 .26E+OO 2.49E+OO 2.49E+OO Pa-23 1 27.36 10.30 1.66E+OO 2 .89E+OO 2 .89E+OO 283.69 1. 70 -2 . llE+OO 4.08E+OO 300.07 2 . 47 3.42E-02 4.lOE+OO 302 . 65 2.2 0 -9.31E-01 4.22E+OO 330 . 06 1. 40 -1. 26E+OO 6.57E+OO U-23 5 143 . 76 10.96 2.19E-01 1.58E-01 7.74E-01 163.33 5.08 1. 72E-01 1 .43E+OO 185.71 57. 2 0 l. 2 6E-01 l.58E-01 202 . 11 1. 08 -3.73E+OO 6.68E+OO 205 . 31 5.01 -8.87E-01 1.52E+OO Am- 241 59.54 35.90 3.75E-02 7 . 40E-0 1 7.40E-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

[3085]

0000024579.CNF Live Time :1200.000 sec 60 Real Time :1200.270 sec start: 1: -0.0(kev)

Stop : 8192: 2047 .B(kev)

Acq . start :Mon Mar 19 20:30:58 2018 55 50 45 40 35

[3086]

1000 2000 3000 4000 5000 6000 7000 8000 Channel

~

ROI Type: 1

3/19/2018 9:14:11PM Page 1 of6

~pex-Gamma Analysis Report for 19-Mar-18-10023 a a/31\I B105100A~36CV 0.0" - 0.5" 0.5" F5Fe, GAMMA SPECTRUM ANALYSIS Sample Identification  : 19-Mar-18-10023 Sample Description  : B105100A-FIFC-436CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.335E+02 grams Facility  : Default Sample Taken On  : 2/14/2018 10:30:00AM Acquisition Started  : 3/19/2018 8:54:04PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Reai Time  : 1200.3 seconds Dead Time  : 0.02%

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  : 3/19/2018 Efficiency Calibration Description Sample Number  : 24581 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/19/2018 9:14:0?PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3087]

3/19/2018 9:14:11PM Page 2 of6 Analysis Report for 19-Mar-18-10023 B 1051 OOA-FIFC-436CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 511.01 2037 - 2 047 2042.41 2 .89E+Ol 12.79 l.OlE+Ol 0.47 2 910.98 3637 - 3646 3641. 39 l.79E+Ol 9.01 2 .16E+OO 0.51 3 1460.48 5832 - 5848 5839.86 4.57E+O l 14.63 4.64E+OO 1. 42 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 An Pk 0.99 511. 00

• 100.00 2 .28E-01 l.05E-Ol K-40 0.98 1460.82

• 10.66 4. 72E+OO 1.56E+OO Ac-22 8 0.99 129.07 2.42 209.25 3.89 2 70. 2 4 3.46 32 8.00 2 .95 338.32 11. 27 409.46 1. 92 463.00 4.40 794.95 4.25 911. 2 0

• 2 5.80 5.43E-01 2 .77E-01 964. 77 4.99 968.97 15.80 1 588.20 3. 22

[3088]

3/19/2018 9:14:11PM Page 3 of6 Analysis Report for 19-Mar-18-10023 B105100A-FIFC-436CV 0.0" - 0.5" 0.5

" = 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 2.000sigma INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

An Pk 0.998 2.28E-01 1.0SE-01 K-40 0.981 4. 72E+OO 1.56E+OO Ac-228 0.998 5.43E-01 2.77E-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

[3089]

3/19/2018 9:14:11PM Page4 of6 Analysis Report for 19-Mar-18-10023 B105100A-FIFC-436CV 0.0" - 0.5" 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/19/2018 9:14:0?PM 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 Name (pCilgrams) (pCl/grams) (pCi!grams)

(keV)

+ An Pk 511. 00

• 100.00 2 .28E-01 l.15E-01 l.15E-01 BE-7 477.60 10.44 -l.30E-01 1.49E+OO 1.49E+OO

+ K-40 1460.8 2

• 10.66 4.72E+OO l . 28E+OO l.28E+OO Co-60 1173. 2 3 99.8 5 - 3. 86E-0 2 l.28E-01 1.70E-01 13 32 .49 99.98 -2 . 3 1E-02 1. 2 8E-01 Nb-94 702.65 99.8 1 1.04E-01 l.43E-01 l.43E-0 1 871.09 99.89 9.84E-02 1. 53E-01 Ag-108m 79 .13 6.60 1. 35E+OO 8.95E - 02 2 .51E+OO 43 3 .94 90.50 - 1.05E-01 8.95E-02 614. 2 8 89.80 -2 . 2 4E-01 l.59E-01 722 . 94 90.80 l.27E-02 1. 42E-01 Sb-125 176.31 6.84 2 .42E-02 3.09E-Ol 1. OlE+OO 380.45 1. 52 7.49E+OO 8.19E+OO 427.87 2 9.60 1.19E-01 3.09E-01 463.36 10.49 1.15E-01 1.12E+OO 600.60 17.65 2.67E-01 8.48E-01 606.71 4.98 -1. 2 4E+OO 3 .53E+OO 635.95 11. 22 1.34E-01 9.02E-01 671.44 1. 79 -5 .37E-0 1 8. 3 1E+OO

[3090]

3/19/2018 9:14:11PM Page 5 of6 Analysis Report tor 19-Mar-18-10023 B1051 OOA-FIFC-436CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCUgrams) (pCUgrams) (pCilgrams)

(keV)

Ba-1 33 79.61 2 .65 1 . 92E+OO 1.73E-01 6.04E+OO

81. 00 32 .90 - 2 .88E-01 4. llE-01 2 76.40 7.16 -1.46E+00 8.69E-01 302.85 18. 3 4 -3.57E-02 4.33E-01 356.01 62 .05 -1.92E-01 1. 73E-01 383.85 8.94 1.13E-01 1.30E+OO Cs-134 475.36 1. 48 1. 2 2E+OO 1.61E-0 1 7.42E+OO 56 3 . 2 5 8.34 6.15E-01 l.37E+OO 569.33 15.37 - 2 .37E-01 5.78E-01 604.72 97. 62 -5.67E-02 l.89E-01 795.86 85.46 5. llE-02 1. 61E-01 801. 95 8.69 -7.03E-01 1.39E+OO 1038.61 0.99 -l.52E+Ol 1. 2 1E+Ol 1167. 97 1. 79 2.83E+OO 8.77E+OO 1365.19 3.02 -1.06E+OO 3.97E+OO Cs-137 661. 66 85.10 -6.52E-04 1. 52E-01 l.52E-01 Eu-152 121.78 28.67 -l.15E-01 2 . 2 1E-01 2 . 2 1E-01 244.70 7.61 -1.15E+OO l.16E+OO 295.94 0.45 5.64E+OO l.94E+Ol 344. 2 8 2 6.60 -2 .76E-01 3 .03E-01 367.79 0.86 1.lOE+Ol 1.21E+Ol 411.12 2 .24 -1. 30E-01 3. 90E+OO 44 3 .96 2 .8 3 -1. 50E+OO 3 .77E+OO 488.68 0.4 2 - 2 .77E+Ol l.94E+Ol 563.99 0.49 -8.43E-Ol 2 .19E+Ol 586. 2 6 0.46 5.33E+OO 3 .60E+Ol 678. 62 0.47 1.08E+Ol 3 .41E+Ol 688.67 0.86 -1.21E+Ol 1.51E+Ol 719.35 0.28 -1.98E+OO 3. 47E+Ol 778.90 12. 96 - 3.85E-01 9.34E-01 810.45 0.32 5 .13E+OO 3.69E+Ol 867. 3 7 4. 2 6 7.94E-01 3.81E+OO 919. 33 0.43 - 2 .08E+OO 2 .30E+Ol 964. 08 14.65 -5.23E-01 1.09E+OO 1085.87 10.24 5.19E-01 1. 2 6E+OO 1089.74 1. 73 2 .88E-01 6.40E+OO 1112.07 13. 69 4.84E-01 1. 23E+OO 1212.95 1. 4 3 3.35E+OO 9.llE+OO 1249.94 0.19 l.38E+Ol 7.55E+Ol 1 299.14 1. 63 3.08E+OO 8.39E+OO 1 408.01 2 1.07 -2.74E-01 6.91E-01 1457.64 0.50 1.04E+02 8.15E+Ol 1528.10 0.28 8.lSE+OO 3 .94E+Ol Eu-154 123.07 40.40 1 . 75E-02 l .65E-01 l.65E-01 2 47.93 6.89 -1.88E-02 l.15E+OO 5 91. 7 6 4.95 5. 2 5E-01 2 .00E+OO 692.42 1. 78 -8.73E-01 7. 3 3E+OO 723.30 2 0.06 - 4.42E-01 5.99E-01 756.80 4.52 -3.25E-01 3.07E+OO 873.18 12.08 -3.07E-01 1.19E+OO 996.29 10.48 9.lOE-02 1. 38E+OO

[3091]

3/19/2018 9:14:11PM Page 6 of6 Analysis Report for 19-Mar-18-10023 B105100A-FIFC-436CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Name (pCi!grams) (pCl!grams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 2 .48E-02 1.65E-01 7.69E-01 1274.43 3 4.80 1.42E-03 3.87E-01 1596.48 1. 80 -3 .83E+OO 5. llE+OO Eu-155 45.30 1. 3 1 1.49E+OO 3 . 3 0E-01 2 . 2 4E+Ol 60.01 1. 22 -2 .lOE+Ol 1. 85E+Ol 86.55 3 0.70 7.58E-02 3.30E-01 105.31 2 1.10 -2. 28E-01 3.83E-01 Ra-22 6 186.21 3 .64 2. 33E-01 2 . 2 4E+OO 2 .24E+OO Pa- 231 2 7.36 10.30 9.18E-01 2 .57E+OO 2 .66E+OO 2 83.69 1. 70 -5.19E-01 4.63E+OO 300.07 2 .47 -3.93E+OO 2 .57E+OO 302.65 2 . 20 -1.80E+OO 3.41E+OO 330.06 1. 40 - 1.30E+OO 6.57E+OO U-235 143.76 10.96 - 9.51E-02 1.42E- 01 6.60E-Ol 163.33 5.08 1.57E-01 1. 2 3E+OO 185.71 57. 2 0 2 .72E-02 1. 42E-01 2 02.11 1. 08 -6.85E-01 7.00E+OO 205.31 5.01 3.95E-01 1. 55E+OO Am-241 59.54 35.90 -4.61E-01 6.67E-01 6.67E-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

[3092]

.-------------------0000024581.CNF Live rime :1200.000 sec Real Tiine :1200.270 sec 60 start: 1: -0.0(kev) stop : 8192 : 2047. 8(kev)

Acq . start :Mon Mar 19 20: 54 :04 2018 55 50 45

[3093]

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

3/12/2018 11:26:16PM Page I of6

~a,~pex-Gamma Analysis Report for 12-Mar-18-10016 B105100A-FSFC-438CV 0.0" - 0.5" 0.0" GAMMA SPECTRUM ANALYSIS Sample Identification  : 12-Mar-18-10016 Sample Description  : B105100A-FSFC-438CV 0.0" - 0.5" 0.0" Sample Type  : Puck Unit Sample Point Sample Size 1.309E+02 grams Facility  : Default Sample Taken On  : 2/6/2018 10:25:00AM Acquisition Started  : 3/12/2018 11 :06:07PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : 324 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1202.8 seconds Dead Time  : 0.24 %

Peak Locate Threshold  : 3.00 Peak Locate Range (in channels}  : 120 - 4096 Peak Area Range (in channels)  : 120 - 4096 Identification Energy Tolerance  : 1.000 keV Energy Calibration Used Done On  : 8/9/2017 Efficiency Calibration Used Done On  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24258 Certificate Name  : Eu155-Na22 Certificate Date  : 1/30/2013 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 11:26:12PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 4096

[3094]

3/12/2018 11:26:16PM Page 2 of6 Analysis Report for 12-Mar-18-10016 B 105100A-FSFC-438CV 0.0" - 0.5" 0.0" Peak Energy ROI ROI Peak NetPeak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.80 1317 - 1328 1323 .13 2.27E+04 303.54 2 .39E+02 1. 47 2 1173. 52 2340 - 2353 2346.65 l .63E+02 26.97 1. 37E+Ol 1. 73 3 1332.89 2658 - 2672 2665.60 l.75E+02 26.86 3.68E+OO 1. 91 4 14 61.15 2917 - 2928 2922 .36 5.lOE+Ol 14.28 O.OOE+OO 1. 75 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 1460.8 2

• 10 .66 4.75E+OO 1.39E+OO Co-60 0.98 1173. 2 3

• 99.85 1. 40E+OO 2 .56E-01 13 32 .49

• 99.98 1 .63E+OO 2 .83E-01 Cs-137 0.99 661 . 66

• 85.10 1. 53E+02 1. 85E+Ol

• = 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 2.000sigma

[3095]

3/12/2018 11:26:16PM Page 3 of6 Analysis Report for 12-Mar-18-10016 B105100A-FSFC-438CV 0.0" - 0.5" 0.0" INTERFERENCE CORRECTED REPORT Nuclide Nuclide Wt mean wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCi/grams)

K-40 0.983 4.75E+OO 1.39E+OO Co-60 0.981 l.50E+OO 1.90E-01 Cs-137 0.997 1.53E+02 1. 85E+Ol

? = 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

[3096]

3/12/2018 11 :26: 16PM Page 4 of6 Analysis Report for 12-Mar-18-10016 B105100A-FSFC-438CV 0.0" - 0.5" 0.0" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 11:26:12PM Peak Locate From Channel  : 120 Peak Locate To Channel  : 4096 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 Nuc/ideMDA LineMDA Name (pCUgrams) (pCi/grams) (pCl/grams)

(keV)

An Pk 511.00 100.00 5.79E-01 9.59E-01 9.59E-01 BE-7 477.60 10.44 5.15E+OO 1.09E+Ol 1.09E+Ol

+ K-40 1460.8 2

• 10.6 6 4.75E+OO 2 .68E-01 2 .68E-01

+ Co-60 1173.23

• 99.85 1.40E+OO 9.93E-02 1.50E-01 1332.49

• 99.98 1.63E+OO 9.93E-02 Nb-94 702.65 99.81 3 .93E-02 1.60E-01 1. 60E-01 871. 09 99.89 -3.36E-02 1. 79E-01 Ag-1 08m 79 .13 6.60 2.12E+OO 1. 80E-01 7.45E+OO 433.94 90.50 -3.93E-01 7.67E-01 614. 2 8 89.80 -3.83E-01 4.63E-01 722 . 94 90.80 -3.71E-02 1. 80E-01 Sb-12 5 176.31 6.84 3.30E+00 2 .37E+OO 5. 5 6E+OO 380.45 1. 52 1.78E+Ol 3 .98E+Ol 427.87 29 .60 -5.47E-01 2 .38E+OO 463.36 10.49 -4.59E+OO 7.51E+OO 600.60 17.65 1.52E-01 2 .37E+OO 606. 71 4.98 2 .73E+OO 8.89E+OO 635.95 11. 22 8.74E-01 3.69E+OO 671.44 1. 79 -4.56E+OO l . llE+Ol

[3097]

3/12/2018 11:26:16PM Page 5 of6 Analysis Report for 12-Mar-18-10016 B1051 OOA-FSFC-438CV 0.0" - 0.5" 0.0" Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCVgrams) (pCl/grams) (pCi/grams)

(keV)

Ba-133 79.61 2.65 4 . 66E+00 8.80E-01 1.84E+Ol

81. 00 32 .90 4.61E-01 l .42E+OO 2 76.40 7.16 -1.06E+OO 6.04E+OO 302.85 18.34 6.59E-01 2 .50E+OO 356.0 1 62 . '05 -l.30E-01 8.80E-Ol 383.85 8.94 1. 4 6E+OO 6.73E+OO Cs-134 475.36 1. 48 2.42E+Ol 2. 1 4E-01 5.23E+Ol 563.25 8.34 -l.80E+OO 5.38E+OO 569.33 15.37 7.67E-01 2 .80E+OO 604. 72 97.62 1.93E-01 4.56E-0 1 795.86 85.46 5.49E-02 2 .14E-01 801 . 95 8.69 7.75E-02 2 .0lE+OO 1038.61 0.99 1.82E+OO 2 .40E+Ol 1167. 97 1. 79 -3 .85E+00 2 . 2 8E+Ol 1365. 1 9 3 .0 2 5.63E-01 5. 2 9E+OO

+ Cs - 137 661.66

• 85.10 1.53E+02 4.16E - 01 4.16E-01 Eu-152 121. 78 2 8.67 5.32E-01 7.56E-01 1.03E+OO 244.70 7.61 -1.97E+OO 5.52E+OO 295.94 0.45 -5.46E+Ol 9.87E+Ol 344. 2 8 2 6.60 7.52E-01 2 .03E+OO 367.79 0.86 3.13E+Ol 6.48E+Ol 411.12 2.24 -1.76E+OO 2. 89E+Ol 443.96 2.83 -5.92E+OO 2 .57E+Ol 488.68 0.42 2 .23E+O l 1.56E+02 563.99 0.49 4.51E+OO 9.03E+Ol 586. 2 6 0 ~46 5 . 2 3E+Ol S . 99E+Ol 678.62 0.47 -l.18E+O l 3.08E+Ol 688.67 0.86 -7.70E-0 1 1. 85E+Ol 719. 35 0.28 4.87E+Ol 6.45E+Ol

?78.90 12 .96 9.67E-01 1 .42E+OO 810.45 0.32 3.09E+OO 6.00E+Ol 867.37 4.26 -7.85E-01 4.52E+OO 919.33 0.43 1 .42E+Ol 5.27E+Ol 964. 08 14.65 5.46E-01 1. 63E+OO 1085.87 10.24 -4.29E-01 1.91E+OO 1089.74 1. 73 2 .27E+OO 1.18E+Ol 1112.07 1 3.69 l.14E+00 1.60E+OO 1212.95 1. 43 -8.53E-01 1. 41E+Ol 1249.94 0.19 1.89E+Ol 1. 09E+02 1299.14 1. 63 -8.39E-01 1.05E+Ol 1408.01 21.07 -l.07E+OO 7.56E-01 1 457.64 0.50 -3 .07E+01 7.42E+Ol 1528.10 0.28 2.41E+Ol 6.63E+Ol Eu-154 123.07 40.40 -1.02E-01 4.85E-01 7.19E-01 247.93 6 . 89 -3.02E+OO 6.00E+OO 591.76 4.95 1 .78E+OO 8.72E+OO 692.4 2 1. 78 -5 .92E-01 9.14E+OO 723. 30 20.06 -3 .16E-01 7.90E-01 756.80 4.52 1. 83E+OO 4.14E+OO 873.18 12.08 -1.96E-01 1.49E+OO 996.29 10.48 -6.31E-01 l .99E+OO

[3098]

3/12/2018 11:26:16PM Page 6 of6 Analysis Report for 12-Mar-18-10016 B105100A-FSFC-438CV o.o* -o.s* 0.0" Nuclide Energy Yield(%) Activity Nuc/ide MDA LineMDA Name (pCilgrams) (pCl/grams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 -3 .30E-01 4.85E-01 1 .22E+OO 1274.43 34.80 -3 .88E-02 4.85E-01 1596.48 1. 8 0 2 .33E+OO 9 . 32E+OO Eu-155 45.30 1. 31 -1.38E+Ol 1. 2 6E+OO 8.55E+Ol 60.01 1. 22 1.97E+O l 8.97E+Ol 86.55 3 0.70 1 . 05E-01 1. 2 6E+OO 105. 3 1 2 1.10 4.59E-02 1. 50E+OO Ra-22 6 186.21 3 .64 5.02E+00 1 . 13E+Ol 1.13E+Ol Pa-23 1 27.36 10.30 1.74E+Ol 8.78E+OO 8.78E+OO 283.69 1. 70 -3 .60E+OO 2 .52E+Ol 300.07 2 .47 8.42E+OO 1 .85E+Ol 302.65 2.2 0 5.45E+OO 2 .07E+Ol 330. 0 6 1. 40 -4.47E+OO 3.67E+Ol U-235 143.76 10.96 -2 .73E-01 7.14E-01 2 .57E+OO 163.33 5.08 2 .31E+OO 6.86E+OO 185. 71 57.20 2 .0SE-01 7.14E-01 202.11 1. 08 - l.91E+Ol 3 .84E+Ol 205.31 5.01 2.06E+OO 8.44E+OO Am-241 59.54 35 .90 5.36E-01 3 .09E+OO 3 .09E+OO

+ = 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

[3099]

0000024258.CNF 8000 Live Tille :1200.000 sec Real Tire :1202. 840 sec start: 1: O.l(kev)

Stop: 4096:2047.l(kev)

Acq. Start :Mon Mar 12 23:06:07 2018 7000 6000 5000 V)

.j..l

§0 4000 u

[3100]

3000 2000 1000

~

o.....L....l.....l..__J_.....L....-..1....-+--..L..---l----L..--L._:_:i::~==--.....A.......L~-L.,_;,1-.-.L...__.1__+-..L.__..L.-.....J.....i...-L...-+-...L.......L.L..-....J,_.....L....-+--..i....--'--..L..---l--f---L.--L.---L.----1.-+---l 500 1000 1500 2000 2500 3000 3500 4000 channel

~

ROI Type: 1

3/12/2018 9:27:51PM Page 1 of6

~ ~~pex-Gamma Analysis Report for 12-Mar-18-10017 B105100A-FSFC-438CV 0.0" - 0.5" 0.5" GAMMA SPECTRUM ANALYSIS Sample Identification  ; 12-Mar-18-10017 Sample Description  : B105100A-FSFC-438CV 0.0" - 0.5" 0.5" Sample Type  : Puck Unit Sample Point Sample Size 1.309E+02 grams Facility  : Default Sample Taken On  : 2/6/2018 10:25:00AM Acquisition Started  : 3/12/2018 9:07:43PM Procedure  : Puck_half_inch Operator  : Administrator Detector Name  : P11314 Geometry  : Puck_half_inch Live Time  : 1200.0 seconds Real Time  : 1201.0 seconds Dead Time  : 0.08 %

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  : 3/12/2018 Efficiency Calibration Description Sample Number  : 24253 Certificate Name  : Eu155-Na22 Certificate Date  : 12/22/2008 12:00:00PM PEAK ANALYSIS REPORT Peak Analysis Performed on  : 3/12/2018 9:27:47PM Peak Analysis From Channel  : 120 Peak Analysis To Channel  : 8192

[3101]

3/12/2018 9:27:51PM Page 2 of6 Analysis Report for 12-Mar-18-10017 B105100A-FSFC-438CV 0.0" - 0.5" 0.5" Peak Energy ROI ROI Peak Net Peak Net Area Continuum FWHM No. (keV) start end Centroid Area Uncertainty Counts (keV) 1 661.54 2633 - 2655 2644.06 l .11E+04 21 2 . 93 l . 3 2E+02 1. 47 2 1172.90 4679 - 4699 4689.06 1.10E+02 23 . 52 1.56E+Ol 0. 92 3 1332. 33 5316 - 5335 5326.98 8.70E+Ol 18.65 O.OOE+OO 0.88 4 1460.71 5835 - 5848 5840.79 4.12E+Ol 14.75 9.65E+OO 0.83 M = First peak in a multiplet region m ::: Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000sigma 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 0.99 1460.8 2

• 10.66 4.34E+OO l.60E+00 Co-60 0.99 1173. 2 3

• 99.85 1.06E+OO 2.41E-01 13 32 .49

• 99.98 9.llE-01 2.09E-01 Cs-137 0.99 661.66

• 85.10 8. 2 5E+Ol 1. OOE+Ol

• = 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 2.000sigma

[3102]

3/12/2018 9:27:51 PM Page 3 of6 Analysis Report for 12-Mar-18-10017 B105100A-FSFC-438CV 0.0" - 0.5" 0.5" INTERFERENCE CORRECTED REPORT Nuclide Nuclide wt mean Wt mean Comments Name Id Activity Activity Confidence Uncertainty (pCilgrams)

K-40 0.998 4.34E+OO l.60E+OO Co-60 0.990 9.75E-01 1. 58E-01 Cs-137 0.998 8.25E+Ol 1. OOE+Ol

? = 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

[3103]

3/12/2018 9:27:51PM Page 4 of6 Analysis Report for 12-Mar-18-10017 B105100A-FSFC-438CV 0.0" - 0.5 0.5" UNIDENTIFIED PEAKS Peak Locate Performed on  : 3/12/2018 9:27:47PM 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 Name (pCl/grams) (pCUgrams) (pCi/grams)

(keV)

An Pk 511. 00 100.00 5.46E-01 8.36E-01 8.36E-01 BE-7 477.60 10.44 -2 .75E+OO 9.66E+OO 9.66E+OO

+ K-40 1460.82

• 10.66 4.34E+OO 1 .60E+OO 1.60E+OO

+ Co-60 1173.23

• 99.85 1.06E+OO 3.0lE-02 2 .00E-01 1332.49

• 99.98 9. llE-01 3 .0lE-0 2 Nb-94 70 2 .65 99.81 -2 .00E-01 1.61E-01 1. 61E-01 871. 0 9 99.89 4.48E-02 1.92E-01 Ag-108m 79.13 6.60 - 8.BOE-0 1 1 . 9 9E- 01 6.50E+OO 433.94 90.50 7.43E-01 7.00E-01 614.28 89.80 -1.06E-01 4.88E-01 72 2 . 94 90.80 1.0lE-01 1.99E-01 Sb-1 2 5 1'76. 31 6.84 -3 .99E-01 2 . l OE+OO 4.19E+OO 380.45 1. 52 -2 .07E+Ol 3 .44E+Ol 427.87 2 9.60 2 .50E-01 2 .lOE+OO 463.36 10.49 -2 .07E+OO 6.74E+OO 600.60 17.65 5. 2 9E-01 2 .31E+OO 606 . 71 4.98 5.07E+OO 8.97E+OO 635.95 11. 22 -1. 4 7E+OO 3. 43E+OO 671.44 1. 79 2 . 3 0E+00 8 . 49E+OO

[3104]

3/12/2018 9:27:51PM Page 5 of6 Analysis Report for 12-Mar-18-10017 B1051 OOA-FSFC-438CV 0.0" - 0.5" 0.5;'.

Nuclide Energy Yield(%) Activity NuclideMDA LineMDA Name (pCVgrams) (pCilgrams) (pCl/grams)

(keV)

Ba-133 79. 61 2. 65 -1.99E+OO 7.55E-01 1. 60E+Ol

81. 00 32 .90 -7 .05E-01 1.18E+OO 276.40 7.16 - 4.18E+OO 5.39E+OO 302.85 18.34 5.66E-01 2 . 2 9E+OO 356.01 62.05 -2 .47E-01 7.55E-01 383.85 8.94 3 . 61E+OO 5.95E+OO Cs-134 475 . 36 1. 48 3 .33E+Ol 2 .12E-Ol 4.73E+Ol 563.25 8.34 -1 .38E+OO 5. 2 4E+OO 569.33 15.37 3 .13E+OO 2.89E+OO 604. 72 97.6 2 -1 . 02E-01 4.54E-01 795.86 85.46 1. 28E-01 2 .12E-01 801.95 8.69 -4.05E-01 1. 96E+OO 1038.61 0.99 -3.00E+OO 2.21E+Ol 1167.97 1. 79 -5.04E+OO 2.85E+Ol 1365.19 3 .0 2 1.45E+OO 4.51E+OO

+ Cs-137 661.66

• 85.10 8.25E+Ol 4. 2 0E-01 4. 2 0E-01 Eu-152 121. 78 2 8.67 -4.39E-01 7.05E-01 8.93E-01 244.70 7.61 - 2 .18E-01 4.91E+OO 295.94 0.45 -1.52E+Ol 8.98E+Ol 344. 2 8 26.60 8.05E-01 1. 69E+OO 367.79 0.86 -1.66E+Ol 5.48E+Ol 411.12 2.24 -1.16E+Ol 2 .46E+Ol 443.96 2.83 7.08E+OO 2 . 2 9E+Ol 488.68 0.4 2 -1.88E+Ol 1. 31E+02 563.99 0.49 5.50E+Ol 8.83E+Ol 586.26 0.46 -4. 2 3E+Ol 9.33E+Ol 678.62 0.47 - 2 .74E+Ol 3 . 2 6E+Ol 688.67 0.86 -9.47E+OO 2 .12E+Ol 719.35 0.28 7.48E+OO 5.75E+Ol 778.90 12. 96 -3.03E-01 1.18E+OO 810.45 0.32 -1.18E+Ol 5.58E+Ol 867.37 4.26 1.77E+OO 4.41E+OO 919.33 0.43 2 .08E+Ol 4.16E+Ol 964.08 14.65 -1.99E-01 1. 3 5E+OO 1085.87 10.24 -5 .30E-01 1.78E+OO 1089.74 1. 73 2. 52E+OO 1.16E+Ol 111 2 . 07 13.69 -1. 2 9E+OO 1.48E+OO 1 212.95 1. 43 4.27E+OO 1. 33E+Ol 1 2 49.94 0.19 2 .64E+Ol 1.06E+02 1 2 99.14 1. 63 -7. llE+OO 1. 09E+Ol 1408.01 2 1. 07 -7 .75E-01 7.05E-01 1457.64 0.50 8.78E+Ol 8.. 39E+Ol 1528.10 0. 2 8 -4.57E+Ol 3.19E+Ol Eu-154 12 3 .07 40.40 -2 .27E-01 4.78E-01 6.42E-01 2 47.93 6.89 l.03E-01 5.39E+OO 591.76 4.95 4.73E-02 8. 2 4E+OO 692.42 1. 78 -5.63E+OO 9.77E+OO 723.30 2 0.06 4.92E-01 9. 2 6E-01 756.80 4. 52 4.07E-Ol 3.52E+OO 873.18 12.08 8. 2 2E-01 1.70E+OO 996. 2 9 10.48 1.58E+OO 2. 19E+OO

[3105]

3/12/2018 9:27:51PM Page 6 of6 Analysis Report for 12-Mar-18-10017 81051 OOA-FSFC-438CV 0.0" - 0.5" 0.5" Nuclide Energy Yield(%) Activity Nuclide MDA LineMDA Name (pCi/grams) (pCl/grams) (pCi/grams)

(keV)

Eu-154 1004.76 18.01 4.17E-01 4.78E-01 1.16E+OO 1274.43 34.80 2 .18E-02 4.78E-01 1596.48 1. 80 1.70E+OO 1.06E+Ol Eu-155 45.30 1. 3 1 1.65E+Ol 1. 09E+OO 7. 2 1E+Ol 60.01 1. 2 2 -1.14E+Ol 7.33E+Ol 86.55 30.70 - 2 .87E-01 1.09E+OO 1 05.31 2 1.10 - 6.62E-01 1.40E+OO Ra-226 186.21 3 .64 3.47E+OO 8.46E+OO 8. . 4 6E+OO Pa-231 2 7.36 10. 3 0 1.17E+Ol 7.74E+OO 7.74E+OO 283.69 1. 70 -1.37E+Ol 2 . 2 9E+Ol 300.07 2 .47 9.06E-01 1. 64E+Ol 302.65 2 .20 8.99E+OO 1. 90E+Ol 330. 0 6 1. 40 6.89E-Ol 3 .18E+Ol U-235 143.76 10. 96 - 9.31E-Ol 5 . 36E-01 2 .38E+OO 1 63 . 33 5.08 -1.93E-01 5.44E+OO 185.7 1 57.20 2 .37E-01 5. 3 6E-01 2 02 .11 1. 08 1. 52E+OO 2 .93E+Ol 2 05.31 5.01 5.08E+OO 6.48E+OO Am-241 59.54 35.90 5.48E-02 2 .55E+OO 2 .55E+OO

+ = 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

[3106]

0000024253.CNF 2000 Live Tine :1200.000 sec Real Tine :1201.000 sec Start: 1: -0.0(kev)

Stop : 8192: 2047. 8(kev)

Acq. start :Mon Mar 12 21:07:43 2018 1750 1500 1250 V,

,I-'

51000 0

u

[3107]

750 500 250

~

,,JJ _l;t.,.,,,, , ............

I 8

=

0--1....J...J..___J_---L,.---L..--+---L-"-J'---l.....-t-====.u...~-,----_......__.___._-+----'--'-...........__-t-~.......___.__...........-+---'---'----L..--'--+------'--"--J.....-+--'

1000 2000 3000 4000 5000 6000 7000 8000 channel

~

ROI Type: 1

• • • • • GAMMA SPEC T RU M A N A L YSIS *****

Filename: 6279 Report Generated On 3/8/2018 2:38:16 PM Sample Title Bl05100AFQWC006GD Sample Description  : Aux Building Wall QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On  : 3/8/2018 2:28:00 PM Acquisition Started 3/8/2018 2:28:14 PM Live Time 600.0 seconds Real Time 600.4 seconds

.Dead Time 0.06 t Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

()C~

/615

[3108]

---** ----J. --- ---1:'-- - - ,. -, - --- - --J-

• • • • • PEAK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

B105100AFQWC006GD Peak Analysis Performed on: 3/8/2018 2:38:15 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 292- 346 299.77 74.91 0.63 3.54E+001 196.71 1.22E+003 2 1398- 1415 1406.35 351. 79 1.09 4.35E+001 20 . 66 1.85E+001 3 2324- 2341 2332.77 583.48 0.47 1.87E+001 15 . 81 1. 33E+001 4 2428- 2445 2436.24 609.35 0.43 2.37E+001 21.01 2.53E+001 5 2636- 2656 2646.85 662.01 1.21 l .27E+0-02 26.44 l.32E+001 6 5836- 5855 5845.54 1461.10 1.42 7.86E+001 22.07 l.24E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3109]

..,, ..,, _.., .... v

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

Bl05100AFQWC006GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"'2 ) Uncertainty K-40 1.000 1460.82* 10.66 l.10335E+006 3.24132E+005 cs-137 l. 000 661.66* 85.10 l.49467E+OOS 3.59533E+004 Tl-208 1.000 583.19* 85.00 2.06138E+004 1.76396E+004 Bi-214 0.442 609.32* 45.49 S.00760E+004 4.47730E+004 1120.29 14.92 1764.49 15.30 Pb-214 0.437 295.22 18.42 351. 93* 35.60 8.69220E+004 4.33350E+004

• . Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3110]

...., .. ..... ::r'lo,.-

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2) uncertainty K-40 1. 000 1.l03354E+006 3.241315E+005 Cs-137 1. 000 l.494670E+OOS 3.595332E+004 Tl-208 1.000 2.061377E+004 1.763956E+004 Bi-214 0.442 5.007598E+004 4.477297E+004 Pb-214 0.437 8.692202E+004 4.333504E+004

? = 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 2.000 sigma

• • • • • • • • • • UNIDENTIFIED P E A K S **********

Peak Locate Performed on: 3/8/2018 2:38:15 PM Peak Locate From Channel : 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  %' Uncertainty Type Nuclide 1 74.91 5.90138-002 555.54 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3111]

.... ""._. ** ._. . . . . ........................r-- - -, - , - ---

• • • • • N U C L I D E MD A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D_CP_2IN Sample

Title:

Bl05100AFQWC006GD Nuclide Library Used: C:\GENIE2K\CAMFILBS\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide .MDA Activity Dec. Level Name (keV) (t) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/M""2 )

+ K-40 1460. 82* 10.66 3.411E+005 3.41E+005 1.103E+006 1. 516E+OOS Co-60 1173.23 99.85 3.873E+004 3.62E+004 -2.964E+004 1. 756E+004 1332.49 99.98 3.622E+004 -l.253E+004 1.619E+004 Nb-94 702.65 99.81 3.723E+004 3.14E+004 5.943E+002 l.721E+004 871..09 99.89 3.143E+004 -3.266E+003 1.416E+004 Ag-108m 433.90 90.50 4.654E+004 4.58E+004 3.106E+004 2.207E+004 614.30 89.80 5.238E+004 S.459E+003 2.474E+004 722.90 90.80 4.578E+004 8.662E+002 2.133E+004 Cs-134 604 . 72 97.62 4.825E+004 4.13E+004 S.389E+004 2.280E+004 795.86 85.46 4.133E+004 - 2.605E+004 l.893E+004

+ Cs-137 661. 66* 85.10 3.001E+004 3.00E+004 l.495E+005 1. 341E+004 Eu-152 121.78 28.67 2.315E+005 l.67E+005 -2.658E+005 1.134E+005 344.28 26.60 1. 709E+OOS 6.251E+004 8 . l87E+004 1408. 01 21.07 l.666E+OOS -1. 630E+OOS 7.394E+004 Eu-154 123.07 40.40 1.649E+OOS 9.38E+004 8.0l.7E+004 8.081E+004 723.30 20.06 2.088E+OOS 1.777E+OOS 9.732E+004 1274.43 34.80 9.384E+004 -6.984E+003 4.152E+004 Eu-155 86.55 30.70 3.092E+OOS 3.09E+005 1.290E+005 l.522E+OOS 105.31 21.10 3.606E+005 1.740E+OOS l.771E+005

+ Tl-208 583 . 19* 85.00 2.705E+004 2.70E+004 2.06l.E+004 l.203E+004 Bi-212 727.33 6.67 5.768E+005 5.77E+005 -4.731E+005 2.671E+005 Pb-212 238.63 43.60 1.136E+005 1.14E+005 8.540E+004 5.498E+004

+ Bi-214 609.32* 45.49 7.038E+004 7.04E+004 5.008E+004 3.2338+004 1120.29 14.92 2.603E+005 2.162E+004 1.183E+005 1764.49 15.30 1.997E+005 l.211E+005 8.495E+004

+ Pb-214 295.22 18.42 2.345E+OOS 5.78E+004 1.1838+005 1.125E+005 351. 93* 35.60 5.777E+004 8.692E+004 2.618E+004 Ra-226 186.21 3.64 l.408E+006 1. 41E+006 -8.236E+003 6.848E+005 Ac-228 338.32 11.27 3.795E+OOS 1.61E+005 3.635E+005 1. 814E+OOS 911.20 25.80 l. 606E+005 8.734E+004 7.414E+004 968.97 15.80 2.490E+OOS 2.369E+OOS 1.141E+005 Am-241 59.54 35.90 3.194E+OOS 3.19E+OOS -1.311E+OOS l.567E+OOS

+=Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3112]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: C:\Users\kevin\Desktop\Zion D&D\GENIE2K 6279\CAMFILES\Aux Bld Report Generated On 1/12/2019 3:09:47 PM Sample Title B105100AFQWC024GD Sample Descript ion Aux Building Wall QC sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 1.000 keV Sample Size 2 .830E+001 M"2 sample Taken On 2 /28/2018 1:17:00 PM Acquisition Started 2 /28/2018 1:17: 39 PM Live Time 600.0 seconds Real Time 600. 3 seconds Dead Time 0.04 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

~~' (/t, fr do.ck j

.- //?

/-/C(-(Cf

[3113]

Peak Analysis Report 1/12/2019 3 :09:47 PM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC024~D Peak Analysis Performed on: 1/12/2019 3:09:46 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 335- 350 342.04 85.49 0.42 4.46E+001 62.68 3 .08E+002 2 2034 - 2051 2042.63 510.93 0.83 2. 50E+001 18.28 1.80E+001 3 2637 - 2662 2648. 2 0 662.34 2.05 1.38E+002 31.45 2 .41E+001 4 5839 - 5858 5848.59 1461.86 0.90 7.60E+001 20.00 6.96E+OOO M : First peak in a multiplet region m : Other peak in a multiplet region F : Fitted singlet Errors quoted at 2 .000 sigma

[3114]

Interference Corrected Activity Report 1/12/2019 3 : 09: 47 PM Page 3

• • • • • N U C L I D E I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFQWC024GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"2 ) Uncertainty Cs - 137 0.928 661. 66* 85.10 1.62511E+OOS 4.18895E+004

• = Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.30 Errors guoted at 2 .000 sigma

[3115]

Interference Corrected Activity Report 1/12/2019 3 :09:47 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty Cs-137 0.928 1.625113E+OOS 4.188946E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D P E A K S **********

Peak Locate Performed on: 1/12/2019 3:09:46 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 85.49 7.4374E-002 140.46 2 510.93 4.1667E-002 73.11 4 1461.86 1. 2674E- 0 01 26.30 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 .000 sigma

[3116]

NucLiae MDA ~eport l/12/ 2 019 3 : U ~ : 4: '/ PM Page s

• • • • • N U C L I D E MD A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFQWC024GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) ( %) (pCi/M ... 2 ) (pCi/M ... 2 ) (pCi/M ... 2 ) (pCi/M ... 2 )

K-40 1460.82 10.66 6.607E+005 6.61E+005 l. 2 77E+006 3 .114E+005 Co-60 1173.23 99.85 6.283E+004 5.33E+004 6.281E+004 2 .961E+004 1332.49 99.98 5.330E+004 4.794E+004 2 .473E+004 Nb-94 702.65 99.81 3.585E+004 3.59E+004 3.729E+004 1.653E+004 871. 09 99.89 3.901E+004 - 7.726E+003 1.795E+004 Ag-108m 433.90 90.50 4.693E+004 4.15E+004 -2 .630E+003 2.227E+004 614.30 89.80 5.136E+004 4.864E+004 2.423E+004 722.90 90.80 4.150E+004 5.379E+002 1.919E+004 Cs-134 604.72 97.62 4.639E+004 4.49E+004 1.078E+004 2 .187E+004 795.86 85.46 4.495E+004 -3 . 5 03E+004 2 .073E+004

+ Cs-137 661. 66* 85.10 4.374E+004 4.37E+004 l. 62 5E+005 2 .027E+004 Eu-152 121. 78 28.67 2.429E+005 1.63E+005 1.107E+004 l.191E+005 344.28 26.60 1.768E+005 -5.739E+004 8.482E+004 1408.01 21. 07 1.631E+005 1.387E+005 7.215E+004 Eu-154 123.07 40.40 1.714E+005 9.38E+004 3.391E+004 8.407E+004 723.30 20.06 1.862E+005 4.445E+004 8.602E+004 1274.43 34.80 9 .384E+004 7.982E+004 4.152E+004 Eu-155 86.55 30.70 3 .090E+005 3.09E+005 9.908E+004 1. 52 1E+005 105.31 21.10 3.640E+005 l. 3 59E+004 1.788E+005 Tl-208 583.19 85.00 4.953E+004 4.95E+004 -1.035E'f-004 2.327E+004 Bi-212 727.33 6.67 5.868E+005 5.87E+005 3.697E+005 2.721E+005 Pb-212 238.63 43.60 1.250E+005 1. 2 5E+005 2 .189E+005 6.069E+004 Bi- 2 14 609.32 45.49 1.035E+005 l.03E+005 1.451E+005 4.888E+004 1120.29 14.92 2.867E+005 - 1 .2 51E+005 1.315E+005 1764.49 15.30 2.410E+005 6 .282E+004 1.056E+005 Pb-214 295.22 18.42 2.527E+005 1.24E+005 3 . 3 84E+005 1.216E+005 351. 93 35.60 1.243E+005 -5 .412E+004 5.943E+004 Ra-226 186.21 3.64 l.478E+006 1. 48E+006 - 8.018E+005 7.199E+005 Ac-228 338.32 11.27 3.973E+005 1.75E+005 1.924E+005 1.903E+005 911.20 25.80 1.750E+005 7.626E+004 8.135E+004 968.97 15.80 2.651E+005 -1.137E+005 1. 222E+ 005 Am-241 59.54 35.90 3.308E+005 3 .31E+005 9 .468E+004 1.624E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3117]

[3118]

• • • • • GA MM A SPEC T R UM A N ALYS IS *****

Filename: 6279 Report Generated On 3/7/2018 12:44:19 PM Sample Title Bl05100AFQWC074GD Sample Description .Aux Building Wall QC Sample Identification  : QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold  : 3. 00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance ! 10.000 keV Sample Si ze 2 .830E+001 M"2 Sample Taken On  : 3/7/2018 12:34: 00 PM Acquisition Started 3 /7/2018 1.2:34: 18 PM Live Time 600.0 seconds Real Time 600.3 seconds Dead Time 0 . 05 %

Energy Calibration ~sed Done On 12/28/2017 Efficiencr Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3119]

oJ/ , I &..v*v

• • • • • PE AK A NA L Y S I S R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC074GD Peak Analysis Performed on: 3/7/2018 12:44:19 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No . start end centroid (keV) (keV) Area Uncert. Counts 1 284- 313 297.16 74.26 1. 09 2.86E+002 98.84 4.54E+002 2 1399- 1416 1407.51 352.08 0.53 2.82E+001 23.04 3.18E+001 3 2428- 2445 2436.80 609.49 0.86 1.9BE+001 18.10 l.82E+001 4 5322- 5341 5331.18 1332.68 0.88 1.80E+001 8.49 O.OOE+OOO 5 5834- 5853 5843.80 1460.67 0 . 59 7.09E+001 20.75 1.01E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3120]

..J/ I / LV ,!.U re1.yc ':I

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ~***************************************

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2) Uncertainty K-40 1. 000 9.951761E+005 3.037090E+005 Bi-214 0.442 4.179323E+004 3 .856365E+004 Pb-214 0.437 5.652170E+004 4.687672E+004

? = 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 .000 sigma

• • • • • • • • • • U N I DE N T I F I E D P E A K S **********

Peak Locate Performed on: 3/7/2018 12 :44:19 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 74.26 4.7729E-001 34.52 4 1 332 .68 3.0000E-002 47.14 M = First peak in a multiplet region rn = Other peak in a multipl et region F = Fitted singlet Errors quoted at 2 .000 sigma

[3121]

..&..4,., * "'X "':I: * "' V .&. .1.*.1.

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • i******************************************f****

• • • • • N U C L I DE MDA R E P O R T Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFQWC074GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) ('3) (pCi/M"2) {pCi/M"2) (pCi/M"2) (pCi/M"2 )

+ K-40 1460.82* 10.66 3.177E+005 3.18E+005 9.952E+OOS 1. 399E+005 Co-60 1173.23 99.85 4.188E+004 3.94E+004 5.925E+003 1.913E+004 1332.49 99.98 3.944E+004 -7. 201E+003 1.780E+004 Nb-94 702.65 99.81 3.620E+004 3.61E+004 8.300E+003 1.670E+004 871.09 99.89 3.610E+004 -2 .789E+004 1.650E+004 Ag-108rn 433.90 90.50 3.684E+004 3.68E+004 -4.547E+004 1.722E+004 614.30 89.80 4.619E+004 4.547E+004 2.164E+004 722.90 90.80 3.795E+004 2 .454E+004 1. 741E+004 Cs-134 604.72 97.62 4.293E+004 4. 2 9E+004 2 .333E+004 2.014E+004 795.86 85.46 4.318E+004 -l.104E+004 1. 985E+004 Cs-137 661. 66 85.10 4.670E+004 4.67E+004 -2 .356E+004 2 .175E+004 Eu-152 121.78 28.67 2 .366E+005 1. 52E+005 8.027E+004 1.160E+005 344.28 26.60 1. 579E+005 3.764E+004 7.537E+004 1408.01 21.07 l .518E+005 3.947E+004 6.652E+004 Eu-154 123.07 40.40 1.677E+005 9.79E+004 7.918E+004 8.219E+004 723.30 20.06 1.718E+005 5.457E+004 7.884E+004 1274.43 34.80 9.789E+004 -4.317E+004 4.355E+004 Eu-155 86. 55 30.70 2 .953E+005 2 .95E+005 2 .161E+005 1. 453E+005 105.31 21.10 3.467E+005 -2.287E+005 l.702E+005 Tl -208 583.19 85.00 4.506E+004 4.51E+004 1.723E+004 2 .103E+004 Bi-212 727.33 6.67 5.182E+005 5.18E+005 7.885E+003 2 .378E+005 Pb-212 238.63 43.60 l.107E+005 l.llE+OOS l.390E+003 5.357E+004

+ Bi-214 609.32* 45.49 6.049E+004 6.05E+004 4.179E+004 2 .739E+004 1120.29 14.92 2.835E+005 3.577E+005 1. 300E+005 1764.49 15.30 2.282E+005 1.652E+005 9.920E+004

+ Pb-214 295.22 18.42 2.374E+005 7.27E+004 2.755E+005 l.140E+005 351.93* 35.60 7. 2 71E+004 5.652E+004 3.365E+004 Ra-226 186. 21 3.64 l.411E+006 1. 41E+006 5.283E+005 6.864E+005 Ac-228 338. 32 11. 27 3. 2 66E+005 1. 53E+005 -2 .166E+005 1. 549E+005 911.20 25.80 1 .528E+005 -3 .541E+004 7.025E+004 968.97 15.80 2.599E+005 1.996E+004 1.196E+005 Am-24 1 59.54 35.90 3.125E+005 3 .12E+005 2 .579E+005 1. 532E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3122]

• • • • • GAMM A SF EC TR UM AN ALYS IS *****

Filename: 6279 Report Generated on 3/22/2018 9:16:52 AM Sample Title B105100AFQWC102GD Sample Description AUX BLDG WALL Sample Identification 102 QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2in Peak Locate Threshold 3 .00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range ( in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/22/2018 9:06 : 00 AM Acquisition Started 3/22/2018 9:06:50 AM Live Time 600.0 seconds Real Time 600.6 seconds Dead Time 0.09 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3123]

Peak Analysis Report 3/22/2018 9:16:52 AM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC102GD Peak Analysis Performed on: 3/22/2018 9:16:52 AM Peak Analysis From Channel : 85 Peak Analysis TO Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 121- 138 128.30 32.00 0.98 4.87E+001 50.92 1.84E+002 M 2 282- 347 298.14 74.50 3.26 4.79E+002 70.98 1.30E+003 m 3 282- 347 341.47 85.35 3.27 1.20E+002 51.96 1. 08E+003 4 454- 476 463.11 115.79 0.25 8.56E+OOO 102.30 6.70E+002 5 1397- 1414 1405.17 351. 49 0.27 4.71E+001 32.54 6.69E+001 6 2318 - 2335 2326.38 581. 88 0.94 2. 00E+OOl 19.69 2.30E+001 7 2629 - 2654 2641.17 660.59 1.91 6.22E+002 53.58 2.25E+001 8 4676- 4695 4685.88 1171. 53 0.40 1.97.E+OOl 17.92 1.73E+001 9 5311- 5330 5320.24 1329.95 0 .28 2.06E+001 10.78 2.39E+OOO 10 5825- 5844 5834.48 1458.34 1. 89 8 . SOE+OOl 20.25 S.OOE+OOO 11 7038- 7057 7047.24 1761. 01 0.48 l .15E+001 11.64 5 . 47E+OOO M First peak in a multiplet region m Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3124]

Interference Corrected Activity Report 3/22/2018 9:16:52 AM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105l00AFQWC102GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

• * * * * * * .. * "' .. ... 4 . ..... IDENTIFIED NUCLIDES . . . . .... ' . . . . . . . . ..

~

Nuclide Id Energy Yield Activity Activity Name confidence (keV) (%) (pCi/M"2 ) Uncertainty K-40 0 . 990 1460.82* 10.66 1.19125E+006 3.02079E+005 Co-60 0.993 1173.23* 99.85 2.62228E+004 2.39881E+004 1332.49* 99.98 2.92470E+004 1. 54739E+004 Cs-137 0.998 661.66* 85.10 7.32726E+005 1.08265E+005 Eu-152 0.641 121. 78* 28.67 1.47507E+004 1.76316E+005 344.28* 26.60 1.26007E+005 8.92320E+004 1408.01 .21.07 Eu-155 0.332 86.55* 30.70 2.11513E+005 1. 01147E+005 105.31 21.10 Tl-208 0.997 583.19* 85.00 2.209.27E+004 2.18921E+004 Pb-214 0.437 295.2.2 18.42 351.93* 35.60 9.41516E+004 6.65804E+004

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold= 0.30 Errors quoted at 2.000 sigma

[3125]

Interference Corrected Activity Report 3/22/2018 9:16 :52 AM Page 4

• • • • • INTERFERENCE C O R R E C T E D REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/MA2 } Uncertainty K-40 0.990 1.191248E+006 3.02078BE+OOS Co-60 0.993 2.835838E+004 1.300326E+004 Cs-137 0.998 7.327262E+OOS 1.082654E+OOS Eu-152 0.641 1.475066E+004 1.763162E+005 Eu-155 0.332 2.115131E+OOS 1.011472E+005 Tl-208 0.997 2.209272E+004 2.189212E+004 Pb-214 0.437 8.313008E+004 1.476101E+OOS

? = 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 .000 sigma

[3126]

Interference Corrected Activity Report 3/22/2018 9:16:52 AM Page 5

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/22/2018 9:16:52 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. {keV) counts per Second  % uncertainty Type Nuclide 1 32.00 8.1166E-002 104.55 M 2 74.50 7.9893E-001 14.81 11 1761. 01 l .9216E-002 100.98 Sum M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3127]

Nuclide MDA Report 3/22/2018 9:16:52 AM Page 6

• • • • • N U C L I D E MD A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2in Sample

Title:

B105100AFQWC102GD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%} (pCi/M"2 ) (pCi/M"2 ) (pCi/M'"'2 } (pCi/MA2)

+ K-40 1460.82* 10.66 2.310E+OOS 2.31E+OOS 1.191E+006 9.652E+004

+ Co- 60 1173.23* 99.85 3.777E+004 1. 74E+D04 2.622E+004 1. 708E+004 1332.49* 99.98 1 . 740E+004 2.925E+004 6.780E+003 Nb-94 702.65 99.81 3 . 689E+004 3.48E+004 -1. 593E+004 1.704E+004 871. 09 99.89 3.477E+004 1. 639E+004 1. 583E+004 Ag-lOBm 433.90 90.50 6.469E+004 4 . 33E+004 -1. 508E+004 3.115E+004 614.30 89.80 5.188E+004 2.722E+003 2.449E+004 722.90 90.80 4.334E+004 5.252E+004 2.011E+OD4 Cs-134 604.72 97.62 5.070E+004 4.54E+004 3. 944E+004 2.402E+004 795.86 85.46 4.537E+004 9.647E+003 2.095E+004

+ Cs-137 661.66* 85.10 4.100E+004 4.10E+004 7.327E+005 1. 891E+004

+ Eu-152 121. 78* 28.67 2.942E+005 1.21E+005 1.475E+004 l.448E+005 344 . 28* 26.60 1. 371E+005 1.260E+OOS 6.495E+004 1408.01 21. 07 1.208E+005 -2 .081E+004 5.102E+004 Eu-154 123.07 40.40 2.554E+005 9.17E+004 1. 052E+005 1.261E+OOS 723.30 20.06 1.962E+005 1. 775E+DOS 9.104E+004 1274.43 34.80 9.174E+004 -5 .204E+004 4.047E+004

+ Eu-155 86.55* 30.70 2.747E+005 2.75E+OOS 2 .115E+OOS l.349E+OOS 105.31 21.10 5.450E+OOS 3 .120E+005 2.693E+OOS

+ Tl-208 583.19* 85.00 3.483E+004 3.48E+004 2.209E+004 1 .592E+004 Bi-212 727.33 6.67 5.918E+OD5 5.92E+005 -8.455E+004 2.745E+OOS Pb-212 238.63 43.60 1. 671E+OOS 1 . 67E+OOS 7.880E+004 8.177E+004 Bi-214 609.32 45.49 1.064E+OOS 1. 06E+OOS -6.330E+004 5.034E+D04 1120.29 14.92 3.019E+OOS -5. 856E+004 1.391E+005 1764.49 15.30 2.808E+D05 1. 039E+OOS 1.255E+005

+ Pb-214 295.22 18.42 3.400E+OOS 1 . 02E+005 2.219E+005 l.652E+005 351. 93* 35 . 60 1. 025E+005 9.415E+004 4 . 853E+004 Ra-226 186.21 3.64 2.255E+006 2.25E+006 8.261E+005 1.108E+006 Ac-228 338.32 11.27 5.432E+OOS 1. 86E+OOS -2.526E+OOS 2.633E+005 911.20 25.80 1.857E+OOS 1.087E+OOS 8.669E+004 968.97 15.80 2.94SE+OOS 4.520E+OOS 1 .369E+OOS Am-241 59.54 35.90 4.554E+005 4.55E+005 -2 .555E+005 2.247E+OOS

+= Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3128]

• • • • • GAMM A SPECTRUM AN ALYS I- S *****

Filename: 627 9 Report Generated On 3/22/2018 9:38:31 AM Sample Title B105100AFQWC1l6GD sample Description AUX Sample Identification 116 QC Sample Type Sample Geometry Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M'""2 Sample Taken On 3/22/2018 9:28:00 AM Acquisition Started 3/22/2018 9:28:30 AM Live Time 600.0 seconds Real Time 600 . 5 seconds Dead Time 0.08 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3129]

Peak Analysis Report 3/22/2018 9:38:31 AM Page 2

• • • • • PEAK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC116GD Peak Analysis Performed on: 3/22/2018 9:38:31 AM Peak Analysis From Channe 1 : 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 283- 348 300.68 75 .14 1.69 3.45E+002 264.90 1. 83E+003 2 1280- 1297 1288.38 322.28 1. 03 1.85E+001 28.43 5.35E+001 3 1396 - 1413 1404.31 351. 28 0.28 4.32E+001 25.02 3.48E+001 4 2425 - 2442 2433.12 608.57 0.62 2.66E+001 18.79 1 .84E+001 5 2630- 2655 2642.29 660.87 1.52 3.42E+002 42 . 56 2. 60E+001 6 4676- 4696 4686.06 1171. 58 2.00 7.22E+001 18.21 2.79E+OOO 7 5314- 5333 5323.10 1330.67 0.62 5.23E+001 17.88 7 . 69E+OOO 8 5826- 5845 5835.15 1458.51 0 . 55 5.64E+001 16.24 2.61E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3130]

Interference Corrected Activity Report 3/22/2018 9:38:31 AM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQWC116GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) {%) {pCi/M ... 2 ) Uncertainty K-40 0.991 1460.82* 10.66 7.90284E+OOS 2.37781E+005 Co-60 0.995 1173.23* 99.85 9.62775E+004 2.54676E+004 1332.49* 99.98 7.42538E+004 2.60714E+004 Cs-137 0.999 661. 66* 85.10 4.02657E+OOS 6.96362E+004 Bi-214 0.441 609.32* 45.49 S.61088E+004 4.02236E+004 1120.29 14.92 1764.49 15.30 Pb-214 0.436 295.22 18.42 351. 93* 35 . 60 8.63590E+004 5.16556E+004

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold= 0.30 Errors quoted at 2.000 sigma

[3131]

Interference Corrected Activity Report 3/22/2018 9:38:31 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"'2 ) Uncertainty K-40 0.991 7.902837E+005 2.377808E+005 Co-60 0.995 8.552366E+004 l.821805E+004 Cs-137 0.999 4.026569E+OOS 6.963619E+004 Bi-214 0.441 5 .610880E+004 4.022362E+004 Pb-214 0.436 8.635896E+004 5 .165558E+004

? = 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 .000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/22/2018 9:38:31 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 75.14 5.7461E- 001 76 . 83 2 322.28 3.0914E- 002 153.29 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3132]

Nuclide MDA Report 3/22/2018 9:38:31 AM Page 5

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry:

Sample

Title:

B105100AFQWC116GD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10.66 1.806E+OOS 1. 81E+005 7.903E+OOS 7.135E+004

+ Co-60 1173.23* 99.85 1.793E+004 1. 79E+004 9.628E+004 7.162E+003 1332.49* 99.98 2.840E+004 7.425E+004 1.228E+004 Nb-94 702.65 99.81 3.790E+004 3.79E+004 2 .199E+002 1.755E+004 871. 09 99.89 4.491E+004 2.243E+004 2.090E+004 Ag-108m 433.90 90.50 5.639E+004 3 . 84E+004 -2.256E+004 2.700E+004 614.30 89.80 5.48SE+004 1.638E+004 2.597E+004 722.90 90.80 3.836E+004 1. 084E+004 1. 762E+004 Cs-134 604 . 72 97.62 5.113E+004 5.11E+004 4.223E+004 2 .424E+004 795.86 85.46 5.136E+004 -l . 141E+004 2 .394E+004

+ Cs-137 661. 66* 85 . 10 4.397E+004 4.40E+004 4 . 027E+OOS 2 .039E+004 Eu-152 121.78 28.67 2.882E+OOS l.40E+OOS -1.195E+005 ,1. 418E+OOS 344.28 26.60 1.954E+005 l.27BE+005 9.413E+004 1408 . 01 21. 07 1. 395E+005 9.709E+004 6.037E+004 Eu-154 123.07 40.40 2.026E+005 B.74E+004 -3.70BE+004 9.964E+004 723.30 20.06 1.680E+005 -1.152E+005 7 . 694E+004 1274.43 34.80 8.736E+004 -5.922E+004 3.828E+004 Eu-155 86.55 30.70 3.629E+005 3.63E+OOS -5.793E+003 1.791E+OOS 105.31 21.10 4.333E+OOS -2.600E+005 2.135E+005 Tl-208 583.19 85.00 S . 665E+004 S.66E+004 8.710E+004 2.683E+004 Bi-212 727.33 6.67 S.182E+OOS S.18E+OOS 7.885E+003 2.378E+OOS Pb-212 238.63 43.60 1.411E+OOS 1.41E+OOS -5.535E+004 6.875E+004

+ Bi-214 609.32* 45.49 6.024E+004 6.02E+004 5.611E+004 2.726E+004 1120.29 14.92 3.019E+005 1.429E+005 1.391E+005 1764.49 15.30 l.835E+005 9.909E+004 7.684E+004

+ Pb-214 295.22 18.42 3.051E+005 7 . 54E+004 2.677E+OOS 1.478E+OOS 351. 93* 35.60 7.540E+004 8.636E+004 3.SOOE+004 Ra-226 186.21 3.64 1.789E+006 1.79E+006 3.454E+006 8.751E+OOS Ac-228 338.32 11.27 4.501E+005 1. 86E+005 - 1. 465E+005 2.167E+OOS 911.20 25.80 1.857E+005 -2 .174E+005 8 . 669E+004 968.97 15.80 2.899E+OOS 1. 889E+005 1.346E+005 Am-241 59.54 35.90 4.264E+005 4.26E+OOS -6.109E+004 2.102E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3133]

• • • • • GAMMA S P E C T R O M ANALYSIS *****

Filename: DETl-55%

Report Generated On 2/26/2018 10:13:59 AM Sample Title Bl05100AFQWC131GD Sample Description AUX BLDG Sample Identification Sample Type GAMMA DIRECT Sample Geometry Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range {in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample size Sample Taken On 2/26/2018 9:03:00 AM Acquisition Started 2/26/2018 10:03:58 AM Live Time 600.0 seconds Real Time 600.3 seconds Dead Time 0.06 %

Energy calibration Used Done On Efficiency Calibration Used Done On 2/19/2018 Efficiency ID 3M90D CP-2IN J)i;.~ VJ:u1

..J- /8-/S r J,-\.____/ __...t,-_

[3134]

Peak Analysis Report 2/26/2018 10:14:00 AM Page 2

• • • • • PE AK AN ALYS IS REPORT *****

Detector Name: DETl-55%

Sample

Title:

B105100AFQWC131GD Peak Analysis Performed on: 2/26/2018 10:13:59 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 124- 132 128.73 32.18 1. 02 6 . 44E+001 27.97 6.16E+001 2 285- 306 300 . 69 75.17 0.92 4.08E+002 97.34 5.22E+002 3 329- 346 339.92 84.95 0.41 8.20E+001 76.58 4.17E+002 4 950- 961 954.95 238.74 0.66 4.63E+001 33.27 9.17E+001 5 1400 - 1413 1407.57 351. 89 0.51 2.96E+001 22.49 3.44E+001 6 2326 - 2340 2 332.68 583.17 0.77 4.42E+001 16.65 8.76E+OOO 7 2431- 2443 2437.21 609.30 1. 06 5.63E+001 19.53 l.48E+001 8 2636- 2656 2646.15 661.54 1.35 3.72E+002 44.08 3.15E+001 9 3637- 3650 3643 . 55 910.89 0.52 2.82E+001 14.52 8.82E+OOO 10 4684 - 4702 4693.07 1173 . 27 1. 52 1.01E+002 24.57 1.45E+001 11 5322- 5342 5331.12 1332.78 1.60 l.34E+002 25.17 7.llE+OOO 12 5836- 5855 5845.85 1461.46 1. 59 1.25E+002 24.55 7.40E+OOO M = First peak in a multiplet region m .,. Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3135]

Interference Corrected Activity Report 2/26/2018 10:14:00 AM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQWC131GD NUclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. .. . . . . . .. . . . . . . . . . . IDENTIFIED NUCLIDES . . .......... . .........

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"2 ) Uncertainty K-40 0.999 1460.82* 10.66 1.29192E+006 2.78205E+OOS Co-60 1. 000 1173.23* 99.85 1.01224E+005 2.60349E+004 1332.49* 99.98 l.41479E+005 2.89091E+004 Cs-137 1. 000 661. 66* 85.10 3.51411E+005 5.93267E+004 Eu-155 0.334 86.55* 30.70 1.40538E+005 1 . 34238E+005 105.31 21.10 Tl-208 1. 000 583.19* 85.00 3.98659E+004 1.57502E+004 Pb-212 1. 000 238.63* 43 . 60 5.62901E+004 4.14927E+004 Bi-214 0.426 609.32* 45.49 9.63632E+004 3.54068E+004 1120. 29 14.92 1764.49 15.30 Pb-214 0.441 295.22 18 . 42 351.93* 35.60 5.17221E+004 4.01203E+004

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold m 0.30 Errors quoted at 2.000 sigma

[3136]

Interference Corrected Activity Report 2/26/2018 10:14:00 .AM Page 4

• • • • • I N T E R F E R E N C E CORRECTED REPORT *****

Nuclide Wt mean wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"'2 ) Uncertainty K-40 0.999 1.291919E+006 2.782048E+005 Co-60 1. 000 1 .192513E+005 1.934602E+004 Cs-137 1. 000 3.514114E+005 5.932668E+004 Eu-155 0.334 1.405383E+OOS 1.342377E+005 Tl-208 1. 000 3.986590E+004 l.575016E+004 Pb-212 1. 000 5.629008E+004 4.149272E+004 Bi-214 0.426 9.636321E+004 3.540684E+004 Pb-214 0.441 5.172213E+004 4.012034E+004

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

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

• • • • • • • • • • U N I D E N T I F I E D PEAKS **********

Peak Locate Performed on: 2/26/2018 10:13:59 .AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 32.18 1. 0726E-001 43.46 2 75.17 6.7974E-001 23.87 9 910.89 4.6971E-002 51.50 Tol. Ac-228 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3137]

Nuclide MDA Report 2/26/2018 10:14:00 AM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: DETl-55%

Sample Geometry:

Sample

Title:

B105100AFQWC131GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Leve Name (keV) ( %) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/M"2

+ K-40 1460.82* 10.66 2.024E+005 2.02E+OOS l.292E+006 8.717E+OO

+ Co-60 1173.23* 99.85 2.625E+004 2.01E+004 1. 012E+OOS 1.176E+OO 1332.49* 99.98 2.008E+004 1.415E+OOS 8.612E+OO Nb-94 702.65 99.81 3.016E+004 3.02E+004 -1. 937E+004 1.396E+OO 871. 09 99.89 3.173E+004 6.015E+002 1.466E+OO Ag-lOBm 433.90 90.50 3.761E+004 3.66E+004 l.191E+004 1. 779E+OO 614.30 89.80 4.728E+004 -2 . 269E+004 2.246E+OO

'722.90 90.80 3.656E+004 -2.576E+003 1.704E+OO Cs-134 604.72 97.62 4.272E+004 3.65E+004 -3.100E+004 2.028E+OO 795.86 85.46 3.654E+004 -2.134E+004 1.691E+OO

+ Cs-137 661.66* 85.10 3.583E+004 3.58E+004 3.514E+OOS 1.663E+OO Eu-152 121. 78 28.67 1 . 993E+005 1.16E+005 9.652E+004 9.741E+OO 344.28 26.60 1.413E+OOS 4.523E+004 6.751E+OO 1408.01 21. 07 1.156E+005 4.793E+004 5.084E+OO Eu-154 123.07 40.40 1.399E+005 8.54E+004 2 .800E+004 6.839E+OO 723.30 20 . 06 1.631E+OOS 3.725E+004 7.595E+OO 1274.43 34.80 8.537E+004 2.387E+004 3.865E+OO

+ Eu-155 86.55* 30.70 2.144E+005 2.14E+005 l.405E+005 1. 049E+OO 105.31 21.10 3.131E+005 5.671E+004 1.534E+OO

+ Tl-208 583.19* 85.00 1.728E+004 1.73E+004 3.987E+004 7.421E+OO Bi-212 727. 33 6.67 4.989E+005 4.99B+005 4.738E+005 2.325E+OO

+ Pb-212 238.63* 43.60 6.407E+004 6.41E+004 S.629E+004 3.039E+OO

+ Bi-214 609.32* 45.49 3.988E+004 3.99E+004 9.636E+004 1. 762E+OO 1120.29 14.92 2.544E+005 2 .919E+005 1.182E+OO 1764.49 15.30 2.412E+005 2.792E+OOS 1. 09BE+OO

+ Pb-214 295.22 18.42 2.340E+005 6.12E+004 7.941E+004 l.127E+OO 351.93* 35.60 6.123E+004 S.172E+004 2.825E+OO Ra-226 186.21 3.64 1. 354E+006 1 . 35E+006 7.489E+005 6.589E+OO Ac-228 338.32 11.27 3.563E+005 1.43E+005 1.953E+005 1. 708E+OO 911.20 25.80 1.435E+OOS 7.857E+004 6.698E+OO 968.97 15.80 2.336E+OOS 1.279E+005 1.088E+OO Am-241 59.54 35.90 1.684E+005 1.68E+005 -1. 649E+005 8.219E+OO

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region or the region is outside the spectrum

@ = Half-life too short to be able to perform the decay correction

[3138]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 3/1/2018 9:51:56 AM sample Title B105100AFQWC132GD Sample Description Aux Buildig Wall QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels} 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/1/2018 9:41:00 AM Acquisition Started 3/1/.2018 9:41:54 AM Live Time 600.0 seconds Real Time 600.9 seconds Dead Time 0 . 15 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3139]

Peak Analysis Report 3/1/2018 9 :51:56 AM Page 2

• • • • • P E A K A N A L Y S I S R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC132GD Peak Analysis Performed on: 3/1/2018 9:51:56 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 118- 157 128 . 76 32 . 11 2.05 S.34E+002 121. 93 5.27E+002 2 280- 345 299.19 74.76 2.40 5.26E+002 298.15 2.32E+003 3 1396- 1413 1404.08 351. 22 0.75 2.88E+001 44.69 1 . 39E+002 4 2629- 2664 2645.79 661.74 2.24 3.06E+003 115.75 5.34E+001 5 4678- 4706 4692.59 1173.21 2.46 4.14E+002 48.24 3.63E+001 6 5317- 5346 5331.13 1332.67 1. 20 3.45E+002 40 . 08 1.15E+001 7 5833- 5854 5844.41 1460.82 1.79 9.46E+001 21.42 5.36E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3140]

Interference Corrected Activity Report 3/1/2018 9:51:56 AM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N R E P OR T *****

Sample

Title:

B105100AFQWC132GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

.................... IDENTIFIED NUCLIDES . ................... .

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"'2 ) Uncertainty K-40 1. 000 1460.82* 10.66 1.32770E+006 3.21875E+OOS Co-60 1. 000 1173.23* 99.85 5.51961E+005 7.80544E+004 1332.49* 99.98 4.90774E+005 6.91632E+004 Cs-137 1. 000 661.66* 85.10 3.60237E+006 4.53603E+005 Pb-214 0.436 295.22 18.42 351.93* 35.60 5.75587E+004 8.97423E+004

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3141]

Interference Corrected Activity Report 3/1/2018 9:51:56 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence {pCi/M"2 ) Uncertainty K-40 1. 000 1.327699E+006 3.218753B+005 Co-60 1. 000 5.176859E+005 5.176513E+004 Cs-137 1. 000 3.602371E+006 4.536026E+OOS Pb - 214 0.436 5.755873E+004 8.974230E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/1/2018 9:51:56 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. {keV) Counts per Second  % Uncertainty Type Nuclide 1 32.11 B.8998E-001 22.83 2 74.76 B.7606E-001 56.72 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3142]

Nuclide MDA Report 3/1/2 018 9:51:56 AM Page s

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

Bl05100AFQWC132GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) ( %) (pCi/MA2) (pCi/MA2) (pCi/MA2 ) (pCi/M"2 )

+ K-40 1460.82* 10.66 2.448E+005 2.45E+005 1.32BE+006 1.034E+005

+ Co-60 1173.23* 99.85 6.052E+004 3.89E+004 5.520E+005 2.846E+004 1332.49* 99.98 3.887E+004 4.908E+005 1. 751E+004 Nb-94 702.65 99.81 5.450E+004 5 .45E+004 -l.689E+002 2.585E+004 871. 09 99.89 6.390E+004 8.828E+004 3 .039E+004 Ag-lOBm 433.90 90.50 l.042E+005 5.97E+004 6.080E+004 5.092E+004 614.30 89.80 7.551E+004 -2 .768E+004 3.630E+004 722.90 90.80 5.974E+004 5.631E+004 2. 831E+004 Cs-134 604.72 97.62 6.858E+004 6.86E+004 -1. 348E+004 3.296E+004 795.86 85.46 7.119E+004 -2 .325E+004 3.386E+004

+ Cs-137 661. 66* 85.10 6.944E+004 6. 94E+004 3.602E+006 3.312E+004 Eu-152 121.78 28.67 3.787E+005 l.16E+OOS 1.556E+005 1.870E+005 344.28 26.60 3.274E+OOS -6.729E+004 1. 601E+005 1408.01 21. 07 1.156E+OOS 6.242E+004 4.840E+004 Eu-154 123.07 40.40 2.673E+005 l.22E+005 -1. 393E+005 1.320E+005 723.30 20.06 2.705E+OOS 2.369E+OOS l.282E+005 1274.43 34.80 1.222E+005 4.994E+004 5.570E+004 Eu-155 86.55 30.70 4.282E+005 4. 2 BE+OOS -1.177E+005 2.117E+OOS 105.31 21.10 S.371E+005 2.534E+005 2.654E+005 Tl-208 583.19 85.00 7.782E+004 7.78E+004 -3.530E+002 3. 742E+004 Bi-212 727.33 6.67 8.295E+005 8.30E+005 -1.506E+005 3.934E+005 Pb-212 238.63 43.60 2.213E+005 2.21E+OOS 1. 629E+005 1.089E+005 Bi-214 609.32 45.49 1.460E+OOS 1.46E+005 1.092E+005 7.016E+004 1120.29 14.92 4.701E+005 1. 274E+005 2.232E+005 1764.49 15.30 2.145E+OOS 1.431E+005 9.235E+004

+ Pb-214 295.22 18.42 4.691E+005 1.48E+OOS l. 365E+005 2.298E+005 351. 93* 35.60 1. 481E+OOS 5.756E+004 7.132E+004 Ra-226 186.21 3.64 2.679E+006 2 .68E+006 1.080E+006 1.320E+006 Ac-228 338.32 11.27 7.641E+OOS 2.68E+005 9.537E+005 3.737E+OOS 911.20 25.80 2.683E+OOS 1.413E+OOS 1.280E+OOS 968.97 15.80 4.177E+OOS 5.982E+004 1. 985E+OOS Am-241 59.54 35.90 4.4SOE+005 4.45E+005 3.727E+005 2.195E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>=Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3143]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\00000118.CNF Report Generated On 2/7/2018 4:50:23 PM Sample Title B105100AFQWC156GD Sample Description Aux Building Wes t Wall QC Sample Identification Sample Type Sample Geometry 4M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size S.024E+001 M.... 2 Sample Taken On 2 /7/2018 1:55:00 PM Acquisition Started 2 /7/2018 1:55:27 PM Live Time 600 . 0 seconds Real Time 6 O1. 4 seconds Dead Time 0. 23 !f.

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/3/2018 Efficiency ID 4M90D CP 2IN

[3144]

Peak Analysis Report 2/7/2018 4:50: 23 PM Page 2

• • • ""* PEAK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQWC156GD Peak Analysis Performed on: 2/7/2018 4:50:23 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV} Area Uncert. Counts M 1 78 - 161 85.75 21.34 2.90 7.33E+001 52.25 8.44E+002 m 2 78- 161 129.25 32.23 2.92 1.20E+003 91.70 1.16E+003 3 243- 260 251.39 62.80 0.51 -7.21E+001 129.06 1.29E+003 4 280- 318 299.24 74.78 2.98 l.45E+003 281.83 3.13E+003 5 1957- 1974 1965.41 491. 62 1. 04 5.30E+001 55.61 2.21E+002 6 2627 - 2667 2646.31 661. 87 2.69 1. OOE+004 205.73 9.29E+001 7 4684 - 4708 4694.35 1173.65 1. 78 l.68E+002 30.96 1.76E+001 8 5319 - 5342 5330.81 1332.59 2 . 83 1.41E+002 25.66 5.90E+OOO 9 5836- 5855 5845.62 1461.12 0.70 6.94E+001 21.36 1.26E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3145]

Interference Corrected Activity Report 2/7/2018 4: 50 :23 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

Bl05100AFQWC156GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

• * *********** 41 ....... IDENTIFIED NUCLIDES . ) ........... . ...... .. .

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) ( %) (pCi/M2 ) Uncertainty K-40 1. 000 1460.82* 10.66 9 . 80982E+005 3.13872E+005 Co-60 1. 000 1173.23* 99.85 2.26788E+005 4.54733E+004 1332.49* 99.98 2.02101E+005 4.01579E+004 Cs-137 1.000 661.66* 85.10 1.19533E+007 1. 45627E+006 Am-241 0.983 59.54* 35.90 -1.53496E+005 2.76607E+OOS

• =Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold = 0 . 30 Errors quoted at 2. 000 sigma

[3146]

Interference Corrected Activity Report 2/7/2018 4:50:23 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/MA2} Uncertainty K-40 1. 000 9.809822E+005 3.138720E+OOS Co-60 1. 000 2.129180E+005 3.010060E+004 Cs-137 1. 000 1.195333E+007 1.456275E+006 Am-241 0.983 -l.534960E+005 2.766068E+OOS

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 2/7/2018 4:50:23 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. {*keV) Counts per Second  %' Uncertainty Type Nuclide M 1 21.34 1 .2221E-001 71.25 m 2 32.23 1.9918E+OOO 7.67 4 74.78 2.4218E+OOO 19.40 5 491. 62 8.8373E-002 104.87 M = First peak in a multiplet region rn = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3147]

Nuclide MDA Report 2/7/2018 4:50:23 PM Page 5

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry: 4M90D CP 2IN Sample

Title:

B105100AFQWC156GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10.66 3.494E+OOS 3.49E+OOS 9.810E+005 l.556E+005

+ Co-60 1173.23* 99.85 4.l05E+004 2.68E+004 2.268E+OOS 1.870E+004 1332 . 49* 99.98 2.675E+004 2.021E+OOS 1.144E+004 Nb-94 ?02.65 99.81 4.182E+004 4.18E+004 3.502E+004 1. 949E+004 871. 09 99.89 4.774E+004 -4.202E+004 2.230E+004 Ag-108m 433.90 90.50 l.739E+OOS 4.89E+004 1.204E+005 8.574E+004 614.30 89.80 9.656E+004 - 8.830E+003 4 . 681E+004 722.90 90.80 4 . 893E+004 4.706E+004 2.289E+004 Cs-134 604.72 97.62 8.861E+004 5.34E+004 l.442E+004 4.296E+004 795.86 85.46 5.340E+004 2.308E+004 2 .494E+004

+ Cs-137 661.66* 85.10 9.503E+004 9.50E+004 1.195E+007 4.590E+004 Eu-152 121. 78 2 8.67 6.060E+OOS 1.49E+005 -5.416E+005 3.007E+005 344.28 26.60 5.154E+OOS 1. 668E+005 2.541E+005 1408.01 21. 07 1.490E+OOS -4.041E+004 6.505E+004 Eu-154 123.07 40.40 4.289E+005 1.05E+OOS 2.077E+005 2 . 12BE+005 723.30 20.06 2.215E+005 2.649E+OOS 1.036E+005 1274.43 34.80 1.045E+OOS 1.417E+004 4.682E+004 Eu-155 86.55 30.70 6.928E+OOS 6.93E+OOS 5.271E+005 3.440E+005 105.31 21.10 8.699E+005 -1.624E+005 4 . 317E+005 Tl-208 583.19 85.00 1.034E+005 1 . 03E+005 1.073E+004 5.021E+004 Bi-212 727.33 6.67 6.592E+005 6.59E+OOS - 3.656E+OOS 3.0BOE+OOS Pb-212 238.63 43.60 3.519E+OOS 3.52E+005 5.847E+005 1.741E+005 Bi-214 609.32 45.49 1.933E+OOS l.93E+OOS 1.970E+005 9.375E+004 1120.29 14.92 3.516E+005 - 1.174E+005 1. 639E+005 1764.49 15.30 2.012E+OOS -1. 825E+005 8.559B+004 Pb-214 295.22 18.42 7.537E+OOS 3.BSE+OOS - 8.089E+005 3.721E+005 351. 93 35.60 3.853E+OOS 5.213E+005 1.899E+005 Ra-226 186.21 3.64 4.267E+006 4 . 27E+006 6.159E+006 2.114E+006 Ac-228 338.32 11.27 1.191E+006 2. 00E+OOS -1.366E+006 5.872.E+OOS 911. 20 25.80 2.003E+OOS 1.791E+004 9.391E+004 968.97 15.80 3.370E+OOS 1.026E+005 1.SBOE+OOS

+ Am-241 59.54* 35.90 4.618E+005 4.62E+005 - 1.53SE+005 2.2BOE+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3148]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 2/12/2018 1:40:00 PM Sample Title B105100AFQWC167GD Sample Description Aux Building Wall QC Sample Identification Sample Type Gamma Direct Sample Geometry 4M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 5.024E+001 M"'2 Sample Taken On 2/12/2018 1:29:00 PM Acquisition started 2/12/2018 1:29:59 PM Live Time 600.0 seconds Real Time 600.5 seconds Dead Time 0.08 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/3/2018 Efficiency ID 4M90D CP 2IN

• ~ 'M ~'frdw~!

/-//-/ C, 0 :?-o-o C___-/ ~

[3149]

Peak Analysis Report 2/12/2018 1:40:00 PM Page 2

• • • • • PE AK AN ALYS IS REPORT *****

Detector Name: 6279 Sample

Title:

B105100AFQWC167GD Peak Analysis Performed on: 2/12/2018 1:40:00 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV} (keV} Area uncert. Counts 1 82- 98 89.91 22.39 0.26 2.46E+001 44.27 1.48E+002 M 2 279- 358 299.36 74.81 4.59 6.95E+002 91.51 l.87E+003 m 3 279- 358 341.22 85.28 4.60 2.89E+002 75.43 1. 93E+003 4 2629- 2665 2647.23 662.10 2. 52 1.10E+003 72 .25 3.69E+001 5 5322- 5341 5331.85 1332.85 1. 06 S.38E+001 22.39 2.02E+001 6 5838- 5857 5847.87 1461.68 0.44 4.97E+001 22.63 2.23E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3150]

Interference Corrected Activity Report 2/12/2018 1:40:00 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFQWC167GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"2 ) uncertainty K-40 0.999 1460.82* 10.66 7.03563E+005 3.25869E+005 Cs-137 1.000 661. 66* 85 . 10 1.30853E+006 l.79183E+OOS Eu-155 0.331 86.55* 30.70 5.20679E+OOS 1. 71372E+005 105.31 21.10

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2 .000 sigma

[3151]

Interference Corrected Activity Report 2/12/2018 1:40:00 PM Page 4

• • • • • I N T E R F E R E N C E CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 } Uncertainty K-40 0.999 7.035633E+005 3.258693E+005 Cs-137 1. 000 1. 308526E+006 1.791835E+005 Eu-155 0. 331 , 5.206791E+005 1.713720E+005

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PEAKS **********

Peak Locate Performed on: 2/12/2018 1:40:00 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV} Counts per Second  % Uncertainty Type Nuclide 1 22.39 4.1026E-002 179.86 M 2 74.81 1.1585E+OOO 13.16 5 1332.85 8.9718E-002 41.59 Sum M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted-singlet Errors quoted at 2.000 sigma

[3152]

Nuclide MDA Report 2/12/2018 1:40:00 PM Page s

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry: 4M90D CP 2IN Sample

Title:

B105100AFQWC167GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/M2 ) (pCi/M'"'2 ) (pCi/M'"'2 } (pCi/M"2 )

+ K-40 1460.82* 10.66 4.SOOE+005 4.SOE+OOS 7 . 036E+005 2.059E+005 Co-60 1173.23 99.85 7.340E+004 6.98E+004 9.056E+004 3.488E+004 1332.49 99.98 6.985E+004 9.212E+004 3.298E+004 Nb-94 702.65 99.81 4.058E+004 4.06E+004 7.952E+003 l.887E+004 871. 09 99.89 4.839E+004 -3.784E+004 2.262E+004 Ag-108m 433.90 90.50 7.642E+004 4.56E+004 -9.826E+003 3.700E+004 614.30 89.80 6.013E+004 3.259E+004 2.860E+004 722.90 90.80 4.559E+004 -2.806E+004 2.121E+004 Cs-134 604.72 97 . 62 5.706E+004 5.30E+004 -7.708E+003 2.719E+004 795.86 85.46 5.303E+004 3.315E+004

• 2.476E+004

+ Cs - 137 661.66* 85.10 5.963E+004 5.96E+004 l.309E+006 2.820E+004 Eu-152 121. 78 28.67 3.875E+OOS 1. 64E+005 -1.431E+004 1.914E+OOS 344.28 26.60 2.504E+OOS -2.433E+OOS 1.216E+OOS 1408 . 01 21.07 1.644E+005 -4.369E+004 7.272E+004 Eu-154 123.07 40.40 2 . 737E+OOS 9.87E+004 3.226E+005 l.352E+OOS 723.30 20.06 2.064E+OOS -5.871E+004 9.605E+004 1274.43 34.80 9.873E+004 1.006E+003 4.392E+004

+ EU-155 86.55* 30.70 3.736E+OOS 3.74E+005 5.207E+005 1.844E+OOS 105.31 21.10 5 . 696E+OOS 8.255E+004 2.815E+OOS Tl-208 583.19 85.00 6.185E+004 6.18E+004 - 9.447E+004 2. 941E+004 Bi-212 727.33 6.67 6.271E+005 6.27E+005 -3.117E+005 2.920E+005 Pb-212 238.63 43.60 1. 848E+OOS l.SSE+OOS 5.490E+004 9.056E+004 Bi-214 609.32 45.49 1.212E+005 1.21E+OOS 1.798E+OOS 5 .773E+004 1120.29 14.92 3.221E+OOS 1.905E+OOS 1.492E+005 1764.49 15.30 2.SSOE+OOS 2.108E+OOS 1.125E+OOS Pb-214 295.22 18.42 3.833E+OOS 1.BBE+OOS 1.369E+005 l.869E+005 351. 93 35.60 l.879E+OOS l.478E+OOS 9 . 122E+004 Ra-226 186.21 3 .64 2.567E+006 2.57E+006 7.936E+004 1. 264E+006 Ac-228 338.32 11.27 5.576E+005 l.77E+005 -6.768E+005 2.703E+OOS 911. 20 25.80 1. 769E+OOS 3.121E+004 8.220B+004 968.97 15.80 2.807E+005 -l.093E+005 1.299E+OOS Am-241 59 . 54 35.90 S.177E+OOS S . 18E+005 -2.794E+004 2.557E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3153]

• • • • • GAMM A SPECTRUM AN ALYS IS *****

Filename: 6279 Report Generated On 3/22/2018 8: 55 :19 AM Sample Title B105100AFQWC208GD Sample Description AUX BLDG WALL Sample Identification 208 QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2in Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range ( in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"'2 Sample Taken on 3/22/2018 8:40:00 AM Acquisition Started 3/22/2018 8:45:16 AM Live Time 600.0 seconds Real Time 601. 9 seconds Dead Time 0.32 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN 3,..2 3-/S

[3154]

Peak Analysis Report 3/22/2018 8:55:19 AM Page 2

• • • • • PE AK A N A I.t Y S I S REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQWC208GD Peak Analysis Perfonned on: 3/22/2018 8:55:19 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No . start end centroid (keV) (keV) Area uncert. Counts M 1 280- 347 297.06 74.23 3.30 9.03E+002 101. 54 l.83E+003 rn 2 280- 347 340,73 85.16 3.31 2.03E+002 75.99 1 .62E+003 3 1399- 1416 1407.71 352. 1 3 0.38 2.42E+001 61.44 2.82E+002 4 2627- 2659 2644 . 05 661.31 1. 86 4.03E+003 143.62 2.19E+002 5 3525- 3542 3533.85 883.71 0 . 39 1.BBE+OOl 32.56 7.52E+001 6 4673- 4706 4689 . 73 1172.49 2.41 1.68E+003 89.70 6.37E+001 7 5311 - 5344 5326.91 1331. 62 2 . 55 1.53E+003 79.83 1.25E+001 8 5831- 5850 5840.62 1459.88 0.94 7.77E+001 20.30 7.31E+OOO M IC First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 .000 sigma

[3155]

Interference Corrected Activity Report 3/22/2018 8:55:19 AM Page 3

• • • • • NUCLIDE I D E N T I F I CA T I ON R E P O R T *****

Sample

Title:

Bl05100AFQWC208GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name confidence (keV) (%) (pCi/M"2 ) uncertainty K-40 0.999 1460.82* 10.66 1. 08958E+006 2.99949E+005 Co-60 0.999 1173.23* 99.85 2. 23711E+006 2 .1s2*a1E+oos 1332.49* 99.98 2.17058E+006 2.07373E+005 Cs-137 1.000 661.66* 85.10 4.74742E+006 S.94691E+005 Eu-155 0.331 86.55* 30.70 3.59542E+OOS l.52543E+OOS 105.31 21.10 Pb-214 0.43? 295.22 18.42 351. 93* 3 5.60 4.83437E+004 1.23190E+OOS

• =Energy line found in the spectrum.

@*Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3156]

Interference Corrected Activity Report 3/22/2018 8:55:19 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M ... 2 ) Uncertainty K-40 0.999 1.089580E+006 2.999492E+005 Co-60 0.999 2.202602E+006 1. 493522E+OOS Cs-137 1. 000 4.747417E+006 5.946906E+005 Eu-155 0.331 3.595425E+OOS 1. 52542 7E+005 Pb-214 0.437 4.834370E+004 1.231896E+005

? : 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 2.000 sigma

• • • • • • • • • • UNIDENTIFIED PE AK S **********

Peak Locate Performed on: 3/22/2018 8:55:19 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tel.

No. (keV) Counts per Second  % Uncertainty Type Nuclide M 1 74.23 1.5046E+OOO 11.25 5 883.71 3.1277E-002 173.51 M - First peak in a multiplet region m Other peak in a multiplet region F : Fitted singlet Errors quoted at 2.000 sigma

[3157]

Nuclide MDA Report 3/22/2018 8:55:20 AM Page 5

• • • • • NUCLIDE MDA R E P OR T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2in Sample

Title:

B105100AFQWC208GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2)

+ K-40 1460.82* 10.66 2.700E+005 2.70B+005 1. 090E+006 1 . 160E+OOS

+ Co-60 1173.23* 99.85 8.384E+004 4.14E+004 2.237E+006 4.012E+004 1332.49* 99.98 4.140E+004 2.171E+006 1.87BE+004 Nb-94 702.65 99.81 1. 001E+005 1.00E+OOS -4.037E+004 4.863E+004 871.09 99.89 1.155E+005 5.392E+004 5.619E+004 Ag-1 08m 433 . 90 90.50 1.498E+OOS 1.12B+OOS 3.283E+004 7.370E+004 614.30 89.80 1.157E+005 4.144E+004 5.638E+004 722.90 90.80 1.117E+005 - 1. 094E+OOS 5.427E+004 Cs-134 604.72 97.62 1. lOOE+OOS 1. lOE+OOS ?.028E+004 5.367E+004 795.86 85 .46 1.239E+005 2.746E+004 6.022E+004

+ Cs-137 661 . 66* 85.10 1.332E+OOS 1. 33E+OOS 4.747E+006 6 . 501E+004 Eu-152 121. 78 28.67 4.777E+005 1.56E+005 -4.512E+004 2.365E+005 344. 2 8 26.60 4.497E+005 -1.424E+OOS 2.213E+005 1408.01 21. 07 1.557E+OOS -1. 838E+OOS 6.845E+004 Eu-154 123.07 40.40 3.360E+005 1.59E+OOS -9.850E+004 1.663E+OOS 723.30 20.06 5 . 044E+005 -9.217E+004 2. 451E+OOS 1274.43 34.80 1.593E+005 -5.163E+004 7.427E+004

+ Eu-155 86.55* 30.70 3.364E+005 3.36E+005 3.595E+005 1.658E+OOS 105.31 21.10 6.737E+005 3.887E+005 3.336E+OOS Tl-208 583.19 85.00 1.261E+005 1.26E+OOS -4.998E+004 6.157E+004 Bi-212 727.33 6.67 1. 521E+006 1. 52B+006 2.247E+OOS 7.392E+005 Pb-212 238.63 43.60 2.932E+005 2.93E+005 3.154E+005 1. 44BE+OOS Bi-214 609.32 45.49 2.347E+005 2.28E+005 1. 582E+005 1.145E+005 1120.29 14.92 7.148E+OOS 1. 982E+004 3.456E+005 1764.49 15.30 2.282E+005 1. 652E+005 9.920E+004

+ Pb-214 295.22 18.42 6.400E+OOS 2.0SE+OOS -3.300E+OOS 3.152E+005 351.93* 35.60 2.051E+OOS 4.834E+004 9.985E+004 Ra-226 186.21 3.64 3.433E+006 3.43E+006 -3.241E+006 1.697E+006 Ac-228 338.32 11.27 1. 056E+006 4.85E+005 -5.041E+005 5.194E+005 911.20 25.80 4.850E+OOS -4.086E+003 2.364E+005 968.97 15.80 7.968E+005 2.398E+OOS 3.880E+005 Am-241 59.54 35.90 S.495E+005 5.49B+OOS 1. 403E+OOS 2.717E+005

+=Nuclide identified during the nuclide identification

• =Energy line found in the spectrum

>=Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@=Half-life too short to be able to perform the decay correction

[3158]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\00000312.CNF Report Generated On 2/25/2018 5:10:21 PM Sample Title B105100AFQWC218GD Sample Description QC Sample Identification QC Sample Type Sample Geometry 4M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 5.030E+001 M"'2 Sample Taken On 2/23/2018 9:18:00 AM Acquisition Started 2/23/2018 9:19:01 AM Live Time 600.0 seconds Real Time 600.5 seconds Dead Time 0 . 08 t Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/3/2018 Efficiency ID 4M90D CP 2IN

}).~ V~~ I, id-c/

C/ :v*Zt

[3159]

Peak Analysis Report 2/25/2018 5:10:21 PM Page 2

• • • • • P E A K A N A L Y S I S R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQWC218GD Peak Analysis Performed on: 2/25/2018 5:10: 2 0 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Oncert. Counts 1 121- 137 129.28 32.24 0.40 3.76E+001 40.72 1.20E+002 2 284- 316 298.58 74.61 1. 53 3.22E+002 120 . 35 6.44E+002 3 1397 - 1414 1405.88 351. 67 0.56 5.52E+001 23.37 2.48E+001 4 2324- 2341 2332.95 583.52 0.49 1.28E+001 13.09 8.19E+OOO 5 2428- 2445 2436.42 609.40 0.47 2.23E+001 17.90 1.77E+001 6 2632- 2659 2644. 73 661.47 l.4B 3.57E+002 43 . 58 2.54E+001 7 4683- 4702 4692.06 1173.07 0.50 3.20E+001 11.31 O.OOE+OOO 8 5832 - 5852 5842 . 03 1460.23 1.22 8.53E+001 19.54 2.72E+OOO M = First peak in a multiplet region rn = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3160]

Interference Corrected Activity Report 2/25/2018 5:10:21 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFQWC218GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name confidence (keV) (%) (pCi/M ... 2 ) Uncertainty K-40 0.999 1460.82* 10.66 l.20414E+006 2 .95060E+OOS Cs-137 1. 000 661.66* 85.10 4.24255E+005 7.26855E+004 Tl-208 1. 000 583.19* 85.00 l.43015E+004 l .47126E+004 Bi-214 0.441 609.32* 45.49 4.74936E+004 3.86067E+004 1120 . 29 14 . 92 1764.49 15.30 Pb-214 0.437 295.22 18.42 351.93* 35.60 1.11742E+OOS S .01772E+004

• =Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold ~ 0.30 Errors quoted at 2 .000 sigma

[3161]

Interference Corrected Activity Report 2/25/2018 5:10:21 PM Page 4

• • • • • I N T E R F E R E N C E CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"'2 ) Uncertainty K-40 0.999 1.204144E+006 2 . 950595E+005 Cs-137 1. 000 4.242554E+005 7.268550E+004 Tl-208 1. 000 1. 43 0149E+004 l.471257E+004 Bi-214 0.441 4.749361E+004 3.860672E+004 Pb-214 0.437 l.117420E+005 5.017715E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 2/25/2018 5 : 10:20 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) counts per second  % Uncertainty Type Nuclide 1 32.24 6.2592E-002 108.42 2 74.61 5.3673E-001 37.37 7 1173.07 5.3333E-002 35.36 Sum M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3162]

Nuclide MDA Report 2/25/2018 5:10:21 PM Page 5

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry: 4M90D CP 2IN Sample

Title:

B105100AFQWC2l8GD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 )

+ K-40 1460.82* 10.66 l.864E+005 1.86E+005 l.204E+006 7.412E+004 Co-60 1173.23 99.8 5 4.654E+004 4.21E+004 3.396E+004 2.145E+004 1332.49 99.98 4.211E+004 - 1.781E+004 l.912E+004 Nb-94 702.65 99.81 3.163E+004 3.16E+004 3.759E+003 1.440E+004 871. 09 99.89 3.464E+004 -3.051E+004 l.575E+004 Ag-lOBm 433.90 90.50 S.325E+004 3.62E+004 -2.384E+004 2.541E+004 614.30 89.80 5.030E+004 7.596E+003 2.368E+004 722.90 90.80 3.616E+004 3.182E+004 1.650E+004 Cs-134 604.72 97.62 4.663E+004 3.98E+004 7.854E+004 2.197E+004 795.86 85 . 46 3.976E+004 - 6.328E+004 l.812E+004

+ Cs-137 661. 66* 85.10 4.575E+004 4.58E+004 4.243E+005 2.127E+004 Eu-152 121.78 2 8.67 2.587E+005 l.36E+OOS 2.631E+005 l.270E+OOS 344.28 26.60 l.899E+005 2.360E+003 9.133E+004 1408.01 21. 07 1. 360E+005 -1.625E+004 5.856E+004 Eu-154 123.07 40.40 1. 816E+005 8.80E+004 1.494E+OOS 8.915E+004 723.30 20.06 1.637E+005 2.490E+004 7.471E+004 1274.43 34.80 8 . 800E+004 -l.277E+004 3.856E+004 Eu-155 86.55 30.70 3.238E+005 3.24E+005 -5.8~6E+004 1 . 595E+005 105.31 21.10 3.762E+005 -2.526E+OOS 1. 848E+OOS

+ Tl-208 583.19* 85.00 2.314E+004 2.31E+004 l . 430E+004 1. 006E+004 Bi-212 727.33 6.67 4.621E+OOS 4.62E+005 -8.140E+005 2.095E+OOS Pb-212 238. 63 43.60 l.306E+OOS 1. 31E+005 7.923E+004 6.349E+004

+ Bi-214 609.32* 45.49 S.914E+004 5.91E+004 4.749E+004 2.669E+004 1120.29 14.92 2.922E+OOS 2.775E+005 1.342E+005 1764.49 15.30 2.487E+OOS 5.186E+004 1.094E+OOS

+ Pb-214 295.22 18.42 2.667E+005 6.55E+004 4.101E+004 1. 286E+005 351. 93* 35.60 6 . 554E+004 1.117E+005 3.003E+004 Ra-226 186.21 3.64 1. 563E+006 1.56E+006 1.139E+006 7.619E+OOS Ac-228 338.32 11.27 4.172E+005 1.41E+005 7.055E+005 2.00lE+OOS 911. 20 25.80 l,407E+005 l.193E+005 6.414E+004 968.97 15.80 2.803E+005 7.085E+004 1.297E+005 Am-241 59.54 35.90 3.724E+005 3.72E+OOS -6.272E+004 1. 831E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3163]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: 6279 Report Generated On 2/24/.2018 8:05:33 AM Sample Title B105100AFQWC230GD Sample Description Aux Bldg Wall Sample Identification QC Sample Type Gamma Direct sample Geometry Peak Locate Threshold 3. 00 Peak Locate Range {in channels) 85 - 8192 Peak Area Range (in channels) 85 - 819.2 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 2/23/2018 7:56:00 AM Acquisition Started 2/24/2018 7:55:31 AM Live Time 600.0 seconds Real Time 600.3 seconds Dead Time 0.05 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D Cl? 2IN

---

J>--h Vtvit I (}kfrrl

~!

/;(/;~

[3164]

Peak Analysis Report 2/24/2018 8:05:33 AM Page 2

• • • • • PE AK AN ALYS IS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQWC230GD Peak Analysis Performed on: 2/24/2018 8:05:33 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV} (keV) Area Uncert. Counts 1 2428- 2445 2436.33 609.37 0.26 1.36E+001 17.99 2.04E+001 2 2639- 2656 2647.72 662 . 22 1.24 4.SSE+OOl 26.20 3.75E+001 3 5322- 5341 5331.81 1332.84 0.47 1.lOE+OOl 10.68 5.00E+OOO 4 5835- 5854 5844.53 1460.85 0.36 7.90E+001 22.94 l.SOE+OOl M

• First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3165]

Interference Corrected Activity Report 2 /24/2018 8:05:33 AM Page 3

• • • • • NU C L I D E I D E N T I F I C A T I O N R E P OR T *****

Sample

Title:

B105100AFQWC230GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M ... 2 ) Uncertainty K-40 1. 000 1460.82* 10.66 1.10836E+006 3.35921E+005 Cs-137 0.999 661.66* 85.10 5.36410E+004 3.15504E+004 Bi-214 0.442 609.32* 45.49 2.86320E+004 3.81530E+004 1120.29 14.92 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0 . 30 Errors quoted at 2.000 sigma

[3166]

Interference Corrected Activity Report 2/24/2018 8:05:33 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 1. 000 1.10836DE+006 3.359211E+005 Cs-137 0.999 5.364102E+004 3.155036E+004 Bi-214 0.442 2 .863195E+004 3.815296E+004

? = 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. 000 sigma

• • • • • • • • • • UN I D E NT I F I E D PE AK S **********

Peak Locate Performed on: 2/24/2018 8:05:33 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. {keV) Counts per Second  % Uncertainty Type Nuclide 3 1332.84 1. 8333E-002 97.07 Sum M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3167]

Nuclide MDA Report 2/24/2018 8:05:33 AM Page 5

• • • • • NUCLIDE MD A REPORT *****

Detector Name: 6279 Sample Geometry:

Sample

Title:

Bl05100AFQWC230GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 }

+ K-40 1460.82* 10.66 3. 726E+OOS 3 .73E+OOS l.108E+006 1 .673E+005 Co-60 1173.23 99.85 4.035E+004 3.69E+004 -1.134E+004 1. 837E+004 1332.49 99.98 3.690E+004 3 .553E+004 1.653E+004 Nb-94 702.65 99.81 3.367E+004 3.24E+004 -1.124E+004 1. 543E+004 871. 09 99.89 3.243E+004 -2 .401E+004 1.466E+004 Ag-lOBm 433.90 90.50 4.438E+004 3.80E+004 7.363E+004 2 .099E+004 614.30 89.80 4.590E+004 2.038E+004 2. 150E+004 722.90 90.80 3.795E+004 1.328E+004 1 . 741E+004 Cs-134 604.72 97.6 2 4.245E+004 4 . 04E+004 3.792E+004 1. 990E+004 795.86 85.4 6 4.041E+004 - 1.912E+004 1 . 846E+004

+ Cs-137 661.66* 85.10 4.674E+004 4.67E+004 5.364E+004 2.178E+004 Eu-152 121. 78 28.67 2.209E+OOS 1.16E+005 -6.812E+004 1.081E+OOS 344.28 26.60 1.686E+005 8.596E+004 8.072E+004 1408.01 21.07 l.156E+005 -9.191E+004 4.841E+004 Eu-154 123.07 40.40 1.566E+005 l.16E+005 1.688E+005 7.666E+004 723.30 20.06 1. 719E+005 - 5.754E+004 7.886E+004 1274.43 34.80 l .159E+005 1. 277E+OOS S.253E+004 Eu-155 86.55 30.70 2.807E+005 2.81E+005 1 .196E+OOS l . 380E+OOS 105.31 21.10 3.275E+005 -4.769E+002 1. 606E+OOS Tl - 208 583.19 85.00 4.346E+004 4.35E+004 3.449E+004 2.023E+004 Bi-212 727. 33 6.67 S.182E+OOS 5.18E+005 -5.370E+005 2.378E+005 Pb-212 238.63 43.60 1.098E+OOS 1.10E+005 2.322E+004 5.312E+004

+ Bi-214 609.32* 45.49 6.275E+004 6.27E+004 2.863E+004 2.852E+004 1120. 29 14.92 2.568E+005 1.454E+003 l.166E+005 1764.49 15.30 2.531E+005 2 . 092E+005 1.116E+OOS Pb-214 295.22 18.42 2.094E+005 l . 21E+OOS -1.193E+005 9.995E+004 351. 93 35.60 1. 2 06E+005 9.574E+004 5.758E+004 Ra-226 186.21 3.64 l.336E+006 1. 34E+006 7.885E+004 6.486E+005 Ac-228 338.32 11.27 3.534E+005 l.56E+OOS 1.859E+OOS 1. 684E+005 911.20 25.80 1. 560E+OOS 1. 579E+OOS 7.183E+004 968.97 15.80 2.160E+OOS - 9.577E+004 9.762E+004 Arn-241 59.54 35.90 3.107E+005 3.llE+OOS 4.397E+005 l.523E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3168]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 2/27/2018 1:59:22 PM Sample Title Bl05100AFQFC243GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D_CP_2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 2/27/2018 1:49:00 AM Acquisition Started 2/27/2018 1:49:21 PM Live Time 600.0 seconds Real Time 600.3 seconds Dead Time 0.05 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

• ~-h Vcv1 rrLk-1 (L - p1/

[3169]

!/1 f/;1 6 }/D

Peak Analysis Report 2/27/2018 1:59:22 PM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQFC243GD Peak Analysis Perfonned on: 2/27/2018 1:59:22 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid {keV} (keV) Area Uncert. Counts 1 1058- 1075 1066.45 266.76 0.47 2.44E+001 23.69 3.56E+001 2 2427- 2444 2435.95 609.28 1.24 3.93E+001 19.02 l.57E+001 3 2634- 2658 2645.23 661. 60 0.41 1.30E+002 26.23 9.74E+OOO 4 3632- 3649 3640 .45 910.35 0.69 2.21E+001 12.64 4.89E+OOO 5 4682- 4701 4692.00 1173.06 0.62 2.57E+001 14.32 7.35E+OOO 6 5321- 5340 5330.70 1332.56 0.36 2.15E+001 17.01 1. 45E+001 7 5833- 5852 5842.92 1460.45 1. 37 8.lOE+OOl 21.58 1.00E+OOl M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3170]

Interference Corrected Activity Report 2/27/2018 1:59:22 PM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQFC243GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV} (%) (pCi/M"2 ) Uncertainty K-40 1. 000 1460.82* 10.66 l .13584,E +006 3.18399E+005 Co-60 1. 000 1173.23* 99.85 3.42275E+004 1.93081E+004 1332.49* 99.98 3.0527BE+004 2.42913E+004 Cs-137 1.000 661.66* 85 . 10 1.53457E+OOS 3.59839E+004 Bi-214 0.442 609.32* 45.49 B.29248E+004 4.13793E+004 1120.29 14.92 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10 . 000 kev Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3171]

Interference Corrected Activity Report 2/27/2018 1:59:22 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 1. 000 1.135837E+006 3.183993E+005 Co-60 1. 000 3.279505E+004 1.511494E+004 Cs-137 1. 000 l.534570E+005 3.598385E+004 Bi-.214 0.442 8.292477E+004 4.137928E+004

? - 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. 000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 2/27/2018 1:59:22 PM Peak Locate From Channel : 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Pe.ak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 266.76 4.0625E-002 97.19 4 910.35 3.6852E-002 57.15 Tol. Ac-.228 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2. 000 sigma

[3172]

Nuclide MDA Report 2/27/2018 1: 59: 23 PM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP .2IN Sample

Title:

Bl05100AFQFC243GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/M"2 )

+ K-40, 1460.82* 10.66 3.128E+005 3.13E+OOS 1.136E+006 l.374E+OOS

+ Co-60 1173.23* 99.85 2.584E+004 2.58E+004 3.423E+004 1.112E+004 1332.49* 99.98 3.718E+004 3.053E+004 1. 667E+004 Nb-94 702.65 99.81 3.723E+004 3.72E+004 2.882E+004 1.721E+004 871. 09 99.89 3.821E+004 1. 725E+003 1. 755E+004 Ag-lOBm 433.90 90.50 4.616E+004 3.96E+004 -8.369E+004 2.188E+004 614.30 89.80 5.238E+004 6.554E+004 2 .474E+004 722.90 90.80 3.957E+004 8.135E+003 1.822E+004 Cs-134 604.72 97.62 4.805E+004 4.23E+004 -2 .522E+004 2.270E+004 795.86 85.46 4.229E+004 -2 .241E+004 1.940E+004

+ Cs-137 661.66* 85.10 2.825E+004 2.82E+004 1. 535E+005 1.253E+004 Eu-152 121. 78 28.67 2.258E+005 1.77E+005 1.006E+005 1.106E+OOS 344.28 26.60 1. 864E+005 2.933E+004 8.961E+004 1408.01 21. 07 1.769E+005 9.529E+004 7.905E+004 Eu-154 123.07 40.40 1.589E+005 1.09E+005 - 6.159E+004 7.779E+004 723.30 20.06 1.810E+005 9.826E+004 8.341E+004 1274.43 34.80 1.091E+005 6.161E+004 4.913E+004 Eu-155 86.55 30.70 2.837E+005 2.84E+005 -1. 950E+OOS 1. 395E+OOS 105.31 21.10 3.438E+005 1.147E+005 1. 687E+005 Tl-208 583.19 85.00 4.809E+004 4.81E+004 -2.726E+002 2.255E+004 Bi-212 727. 33 6.67 5.819E+005 5.82E+005 1.723E+OOS 2.696E+005 Pb-212 238 . 63 43.60 l.18BE+OOS 1.19E+005 1. 042E+005 5.762E+004

+ Bi-214 609.32* 45.49 5.541E+004 5.54E+004 8.292E+004 2.485E+004 1120.29 14.92 3.327E+005 1.294E+OOS 1.546E+005 1764.49 15.30 3 . 009E+005 3.083E+005 l.355E+OOS Pb-214 295 . .22 18.42 2.706E+005 1.3SE+OOS 2.533E+OOS 1. 306E+OOS 351. 93 35.60 1.354E+005 8.204E+004 6.500E+004 Ra-226 186.21 3.64 1. 351E+006 l.35E+006 - 2.479E+005 6.562E+005 Ac-228 338.32 11. 27 4.069E+005 1.65E+005 2.461E+OOS 1. 951E+005 911. 20 25.80 1 .651E+005 1. 423E+005 7.637E+004 968.97 15.80 2.778E+OOS -9.849E+004 1.285E+005 Am-241 59.54 35.90 3 .174E+005 3.17E+005 5.273E+OOS 1.557E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3173]

• • • • • GAMM A SPECTRUM AN ALYS IS *****

Filename: 6279 Report Generated on 2/28/2018 3:35:09 PM Sample Title B105100AFQFC272GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels} 85 - 8192 Peak Area Range {in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2. 830E+001 M... 2 Sample Taken On 2/28/2018 3:25:00 PM Acquisition Started 2/28/2018 3:25:06 PM Live Time 600.0 seconds Real Time 602.8 seconds Dead Time 0.46 %

Energy Calibration Used. Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3174]

Peak Analysis Report 2/28/2018 3:35:09 PM Page 2

• • • • • PE AK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

B105l00AFQFC272GD Peak Analysis Performed on: 2/28/2018 3:35:09 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts M 1 279- 360 298.61 74.62 4.51 2.25E+003 159.34 5.39E+003 m 2 279- 360 341. 53 85.36 4.52 8.82E+002 136.69 6.30E+003 3 474- 489 481.87 120.48 1. 03 l.43E+002 142.12 1. 63E+003 4 1131- 1148 1139.11 284.94 0.39 -l.08E+001 98.82 7.54E+002 5 2626- 2669 2647.42 662.15 3.48 4.29E+003 181. 83 6.llE+00.2 6 4675 - 4718 4695.89 1174.03 3.41 5.10E+003 165.91 2.74E+002 7 5312- 5356 5333.53 1333.27 3.72 4.79E+003 140.02 1. 67E+001 B 5838 - 5857 5847.10 1461.49 0.62 6.78E+001 22.07 1. 52E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3175]

Interference Corrected Activity Report 2 /28/2018 3:35:09 PM Page 3

• • • • • NUCLIDE I D E N T I F I CA T I ON REPORT *****

Sample

Title:

B105100AFQFC272GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. . ..... . . . ... . . ........ IDENTIFIED NUCLIDES . ....................

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M"2 ) Uncertainty K-40 0.999 1460.82* 10.66 9.51759E+OOS 3.20606E+OOS Co-60 0.999 1173.23* 99.85 6.80.203E+006 5.87502E+OOS 1332.49* 99.98 6.80814E+006 5.79851E+OOS Cs-137 1. 000 661.66* 85.10 5.05594E+006 6.43884E+OOS Eu-155 0.332 86.55* 30.70 1.5604.2E+006 3.94733E+005 105.31 .21.10

• = Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3176]

Interference Corrected Activity Report 2/28/2018 3 : 35:09 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

NUclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/MA2 ) Uncertainty K-40 0 . 999 9.517590E+005 3.206063E+OOS Co-60 0.999 6.805124E+006 4.1269SOE+OOS Cs-137 1. 000 5.055941E+006 6.438842E+OOS Eu-155 0.332 1. 560422E+006 3.947329E+OOS

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

@ c Nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2 .000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 2/28/2018 3:35:09 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol .

No. (keV) Counts per Second  % Uncertainty Type Nuclide M 1 74.62 3.7557E+OOO 7.07 3 120.48 2.3874E-001 99.21 Tol. Eu-154 4 284.94 -1.8033E-002 - 913.37 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3177]

Nuclide MDA Report 2/28/2018 3: 35: 09 PM Page 5

• • • • • N U C L I D E MD A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D_CP_2IN Sample

Title:

B105100AFQFC272GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/M".2 ) (pCi/M".2 ) (pCi/M"2 ) (pCi/M"2 )

+ K-40 1460.82* 10.66 3.772E+005 3.77E+005 9.518E+005 l.696E+005

+ Co-60 1173.23* 99.85 1. 891E+005 5.28E+004 6.802E+006 9.275E+004 1332.49* 99.98 5.283E+004 6.808E+006 2.449E+004 Nb-94 702.65 99.81 1. 529E+005 1.53E+005 -3.052E+004 7.504E+004 871. 09 99.89 1.812E+005 4.469E+004 8.903E+004 Ag-10Bm 433.90 90.50 1. 847E+005 l.67E+005 -1.32BE+005 9.115E+004 614.30 89.80 1. 762E+OOS 1.141E+005 8.664E+004 722.90 90.80 1. 671E+OOS -8.110E+004 8.198E+004 Cs-134 604.72 97.62 l.575E+OOS l.57E+OOS 7.135E+004 7.742E+004 795.86 85.46 1.943E+OOS 6.815E+004 9.543E+004

+ Cs-137 661.66* 85.10 2.477E+OOS 2.48E+OOS 5.056E+006 1.222E+OOS Eu-152 121. 78 28.67 7.114E+005 1.40E+005 8.821E+005 3.534E+005 344.28 26.60 6.299E+OOS - 5.925E+OOS 3.114E+005 1408.01 21. 07 1. 395E+005 - 5.722E+004 6.037E+004 Eu-154 123.07 40.40 5.010E+005 2.00E+005 - 6.949E+OOS 2.48BE+OOS 723.30 20.06 7.557E+OOS 1. 877E+005 3.708E+005 1274.43 34.80 2.002E+005 1.202E+005 9.468E+004

+ Eu-155 86.55* 30.70 6.577E+005 6.58E+005 1. 560E+006 3.265E+005 105.31 21.10 l.015E+006 -1. 451E+OOS 5.041E+005 Tl-208 583.19 85.00 1.798E+005 1. 80E+005 8.852E+004 8.843E+004 Bi-212 727.33 6.67 2.259E+006 2.26E+006 -1. 267E+006 1.10BE+006 Pb-212 238.63 43.60 4.226E+OOS 4.23E+005 6.667E+005 2.095E+OOS Bi-214 609.32 45.49 3.426E+005 2.70E+005 3.887E+005 1.685E+005 1120. 29 14.92 l.200E+006 l.535E+006 5.882E+005 1764.49 15.30 2.701E+OOS -1.376E+004 1.201E+005 Pb-214 295.22 18.42 9.302E+005 4.71E+005 2.180E+OOS 4.604E+005 351. 93 35.60 4.710E+OOS 1. 991E+005 2.328E+OOS Ra-226 186.21 3.64 4.836E+006 4.84E+006 - 5.521E+006 2.399E+006 Ac-228 338.32 11.27 1. 508E+006 7.77E+005 2.137E+006 7.457E+OOS 911.20 25.80 7.767E+OOS 6.982E+OOS 3.822E+005 968.97 15.80 1.264E+006 3.865E+OOS 6.218E+005 Am-241 59.54 35.90 B.281E+005 B.28E+OOS 7.275E+005 4.110E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@=Half-life too short to be able to perform the decay correction

[3178]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\00000377.CNF Report Generated On 2/26/2018 5: 02 :26 PM Sample Title B1051DOAFQFC292GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in charmels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size Sample Taken On 2/26/2018 12:53:00 PM Acquisition Started 2/26/2018 12:53:19 PM Live Time 600.0 seconds Real Time 603.5 seconds Dead Time 0.59 t Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CJ? 2IN

[3179]

Peak Analysis Report 2/26/2018 5:02:26 PM Page 2

• • • • • PE AK AN ALYS IS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQFC292GD Peak Analysis Performed on: 2/26/2018 5:02:26 PM Peak Analysis From Channel: 85 Peak Analysis To Charmel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) {keV} Area Uncert. Counts 1 112- 140 128.55 32.06 1. 74 3.80E+002 206 .44 2.22E+003 M 2 280- 358 298.49 74.59 3.50 1.79E+003 158.99 5.53E+003 m 3 280- 358 341. 07 85.25 3.51 7.63E+002 133.84 5.78E+003 4 499 - 515 507.77 126.96 0.49 1.38E+002 163.27 2.09E+003 5 2627 - 2667 2647.15 662.08 2.94 1. 43E+004 255.5.2 3.26E+002 6 4679- 4714 4695.07 1173.83 2.62 1. 05E+003 68.65 2.29E+001 7 5317- 5350 5333.23 1333.20 3.19 1. 08E+003 66.32 4.0SE+OOO 8 5836- 5855 5845.90 1461.19 0.84 6.03E+001 19.52 9.74E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3180]

Interference Corrected Activity Report 2/26/2018 5:02:26 PM Page 3

• • • • • NUCLIDE I D E N T I F I CA T I O N R E P O R T *****

Sample

Title:

B105100AFQFC292GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES NUclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M-'2 ) Uncertainty K-40 1. 000 1460.82* 10.66 8.45524E+005 2.83530E+005 Co-60 0.999 1173.23* 99.85 1.40142E+006 1.44791E+OOS 1332.49* 99 . 98 l.53304E+006 1.54667E+OOS Cs-137 1.000 661. 66* 85.10 1.68910E+007 2.05071E+006 Eu-155 0.331 86.55* 30.70 1.34989E+006 3.59124E+OOS 105.31 21.10

• =Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2. 000 sigma

[3181]

Interference Corrected Activity Report 2/26/2018 5: 02 :26 PM Page 4

• • • • • I N T E R F E R E N C E CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"'2 ) uncertainty K-40 1. 000 8.455243E+005 2.835295E+005 Co-60 0.999 1.462891E+006 1.057019E+005 Cs-137 1.000 1.689103E+007 2.050707E+006 Bu-155 0.331 1.349888E+006 3.591235E+OOS

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 2/26/2018 5:02:26 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 32.06 6.3259E-001 54.39 M 2 74.59 2.9B78E+OOO 8.87 4 126.96 2.2984E-001 118 . 39 Tol. Eu-154 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3182]

Nuclide MDA Report 2/26/2018 5 :02:26 PM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFQFC292GD NUclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA.2) (pCi/MA2) (pCi/MA2) (pCi/M ... 2 )

+ K-40 1460.82* 10.66 3.110E+005 3 .llE+OOS 8.455E+OOS 1.365E+005

+ Co-60 1173.23* 99.85 5.333E+004 2.51E+004 1.401E+006 2 .486E+004 1332.49* 99.98 2.514E+004 1. 533E+006 1.065E+004 Nb-94 702.65 99.81 8.533E+004 8.53E+004 1. 728E+003 4.126E+004 871. 09 99.89 9.581E+004 - 1.537E+003 4.635E+004 Ag-108m 433.90 90.50 2.340E+005 9.43E+004 -2.637E+OOS 1.15BE+OOS 614.30 89.80 l.570E+OOS 1.031E+004 7.706E+004 722 . 90 90.80 9.432E+004 -1.624E+004 4.560E+004 Cs-134 604 . 72 97.62 1.430E+005 1.02E+005 4.557E+003 7.017E+004 795.96 85.46 1. 018E+005 -4.106E+004 4.917E+004

+ Cs-137 661. 66* 85.10 1. 761E+005 1. 76E+005 1.689E+007 8.647E+004 Eu-152 121. 78 28.67 7.941E+005 1.35E+OOS -2.744E+005 3.947E+005 344.28 26.60 7 .212E+005 3.297E+004 3 . 570E+OOS 1408.01 21. 07 l.351E+005 1.320E+004 S.817E+004 Eu-154 123.07 40.40 5.614E+005 1.42E+OOS 3.964E+005 2.790E+OOS 723.30 20.06 4.263E+005 -2.342E+OOS 2.061E+005 1274.43 34.80 l.421E+OOS -5.008E+003 6.565E+004

+ Eu-155 86.55* 30.70 6.305E+005 6.31E+005 1.3SOE+006 3.129E+OOS 105.31 21.10 1.126E+006 3.767E+OOS 5.600E+005 Tl-208 583.19 85.00 1. 650E+OOS 1.65E+005 -5.486E+004 8.102E+004 Bi-212 727.33 6.67 1.262E+006 1.26E+006 -3.981E+005 6.095E+005 Pb-212 238.63 43.60 4.603E+005 4 . 60E+OOS 8.362E+004 2.284E+OOS Bi-214 609.32 45.49 3.0SBE+OOS 2.53E+OOS -1.246E+OOS 1.SOOE+OOS 1120.29 14.92 5.948E+005 - 6.581E+005 2.856E+OOS 1764.49 15.30 2.531E+OOS 8.996E+004 1.116E+005 Pb-214 295.22 18.42 1. 048E+006 5.42E+OOS 2. 582E+005 5.193E+005 351. 93 35.60 5.421E+005 -1.454E+OOS 2.683E+005 Ra-226 186.21 3.64 5.554E+006 5.55E+006 -1.954E+006 2.758E+006 Ac-228 338.32 11.27 1. 681E+006 3.99E+OOS -1.125E+006 8.322E+OOS 911. 20 25.80 3.994E+005 l.550E+005 1.936E+005 968.97 15.80 6.330E+OOS 5.570E+005 3.061E+OOS Am-241 5.9.54 35.90 8.582E+OOS 8.58E+005 -2.186E+005 4.261E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3183]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 3/3/2018 10:09:54 AM Sample Title Bl05100AFQFC331GD Sample Description Aux Building Floor QC Sample Identification  : QC sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M""2 Sample Taken On 3/3/2018 9:59:00 AM Acquisition Started 3/3/2018 9:59:53 AM Live Time 600.0 seconds Real Time 600.4 seconds Dead Time 0.06 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN 0 ]-.J5

[3184]

Peak Analysis Report 3/3/2018 10:09:54 AM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 sample

Title:

B105100AFQFC331GD Peak Analysis Performed on: 3/3/2018 10:0 9: 54 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 279- 316 298.54 74.60 2.49 4.90E+002 166.72 l.12E+003 2 782- 797 789.93 197.57 0.71 2.33E+OOO 44.50 1. 64E+002 3 2428- 2445 2436.89 609.51 0.41 3.21E+001 25.82 4.09E+001 4 2627- 2666 2646.75 661.98 3.28 6.96E+002 59.46 3.06E+001 5 5836- 5855 5845.17 1461. 01 1. 01 6.42E+001 23.10 l.98E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3185]

Interference Corrected Activity Report 3/3/2018 10:09:54 AM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

Bl05100AFQFC331GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDE$ * * * * ** *** fl ******** **

• Nuclide Id Energy Yield Activity Activity Name confidence (keV) (%} (pCi/M"2) Uncertainty K-40 1. 000 1460.82* 10.66 9.010648+005 3.33363E+005 Cs-137 1. 000 661. 66* 85.10 8.20616E+OOS l.20919E+OOS Bi-214 0.442 609.32* 45.49 6.78856E+004 5.51351E+004 1120.29 14.92 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 kev Nuclide confidence index threshold = 0.30 Errors quoted at 2 . 000 sigma

[3186]

Interference Corrected Activity Report 3/3/2018 10:09:54 AM Page 4

• • • • • I N T E R F E R E N C E CORRECTED R E P O R T *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M ... 2 ) Uncertainty K-40 1.000 9.010639E+OOS 3 . 333628E+OOS CS-137 1.000 8.206158E+005 1.209193E+005 Bi-214 0.442 6.788561E+004 5.513515E+004

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/3/2018 10:09:54 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 74.60 8.174SE-001 33.99 2 197.57 3.8906E-003 1906.36 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3187]

NUclide MDA Report 3/3/2018 10:09:54 AM Page s

• • • • • NUCLIDE MDA R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFQFC331GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name {keV) ( %") (pCi/M ... 2 } (pCi/M ... 2 ) (pCi/M... 2 ) (pCi/M ... 2)

+ K-40 1460.82* 10.66 4.218E+005 4.22E+OOS 9.0llE+OOS 1. 919E+005 Co-60 1173 . 23 99.85 6.475E+004 6.44E+004 8.576E+004 3.057E+004 1332.49 99.98 6.442E+004 1.193E+OOS 3.029E+004 Nb-94 702.65 99.81 4.314E+004 4.31E+004 -1. 810E+003 2.017E+004 871.09 99.89 4.915E+004 1. 850E+003 2.302E+004 Ag-lOBm 433.90 90.50 6.631E+004 5.12E+004 -2.254E+003 3.196E+004 614.30 89.80 6 . 330E+004 1. 023E+OOS 3.020E+004 722.90 90.80 S.119E+004 8.236E+003 2.403E+004 Cs-134 604.72 97.62 6.034E+004 5.43E+004 5.510E+004 2.884E+004 795.86 85.46 5.426E+004 3.884E+004 2.539E+004

+ Cs-137 661. 66* 85.10 5.628E+004 5.63E+004 8.206E+005 2.654E+004 Eu-152 121.78 28.67 3.030E+005 1. 48E+OOS 1.619E+004 l.492E+005 344.28 26.60 2 .341E+005 7.904E+004 1.135E+005 1408.01 21. 07 1.478E+005 3.944E+004 6.454E+004 Eu-154 123.07 40.40 2.120E+005 9.79E+004 5.878E+004 1. 044E+OOS 723.30 20.06 2.290E+005 2.700E+004 1.074E+OOS 1274.43 34.80 9.789E+004 -3.605E+004 4.355E+004 Eu-155 86.55 30.70 3.934E+005 3.938+005 4.226E+005 1.943E+005 105.31 21.10 4.526E+OOS 2.762E+005 2.231E+005 Tl-208 583.19 as.co 6 . 114E+004 6.11E+004 -3.859E+004 2.907E4-004 Bi-212 727.33 6.67 7.071E+005 7.07E+OOS 8.249E+005 3.322E+OOS Pb-212 238.63 43.60 l.495E+OOS l.49E+005 4.957E+004 7.293E+004

+ Bi-214 609.3.2* 45.49 8.630E+004 8.63E+004 6.789E+004 4.029E+004 1120.29 14.92 2.989E+005 3.670E+004 1.376E+005 1764.49 15.30 2.531E+OOS 7.417E+004 1.116E+005 Pb-214 295.22 18.42 3.239E+005 1.81E+OOS 1.842E+004 l.572E+OOS 351. 93 35.60 1.808E+OOS 9.503E+004 8 . 770E+004 Ra-226 186.21 3.64 1. 855E+006 1 . B6E+006 2 . 792E+006 9.083E+005 Ac-228 338.32 11.27 5.150E+005 1.88E+005 -3.631E+004 2.491E+005 911. 20 25.80 1. 883E+005 -8.020E+004 8.798E+004 968.97 15.80 2.827E+OOS -1.529E+OOS 1. 310E+005 Am-241 59.54 35.90 4.004E+OOS 4.00E+005 1. 319E+OOS l.972E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3188]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: 6279 Report Generated On 3/3/2018 10:44:34 AM sample Title B105100AFQFC333GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M'"'2 Sample Taken On 3/3/2018 10:34:00 AM Acquisition Started 3/3/2018 10:34:33 AM Live Time 600.0 seconds Real Time 600.4 seconds Dead Time 0.06 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3189]

o/{0

Peak Analysis Report 3/3/2018 10:44:34 AM Page 2

• • • • • PEAK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQFC333GD Peak Analysis Performed on: 3/3/2018 10:44:34 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area uncert. Counts 1 284- 315 299.80 74.92 1. 89 3.28E+002 139.12 9.02E+002 2 1395- 1412 1403.49 351.07 0.27 3.llE+OOl 32.59 7.19E+001 3 2629- 2664 2648.51 662.42 1. 82 4.25E+002 51.78 4.47E+001 4 4685 - 4704 4694.71 1173.74 1.22 S.90E+001 22.72 2.00E+OOl 5 5327- 5346 5336.65 1334.05 0.69 5.82E+001 22.57 1. 98E+001 6 5839- 5858 5848.55 1461. 85 0.64 6.43E+001 25.09 2.67E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3190]

Interference Corrected Activity Report 3/3/2018 10:44:34 AM Page 3

• • • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFQFC333GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

.................... IDENTIFIED NUCLIDES . . . ..................

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (t) (pCi/00"2 ) uncertainty K-40 0.998 1460.82* 10.66 9.02157E+005 3.60829E+005 Co-60 0.998 1173.23* 99.85 7.87339E+004 3.09622E+004 1332.49* 99.98 8.27757E+004 3.27515E+OD4 Cs-137 0.999 661. 66* 85.10 5.01383E+005 8.57379E+004 Pb-214 0.436 295.22 18.42 351. 93* 35.60 6.20592E+004 6.57902E+004

• =Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3191]

Interference Corrected Activity Report 3/3/2018 10:44:34 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 0.998 9.021566E+005 3.608286E+005 Co-60 0 . 998 8.064142E+004 2.249957E+004 Cs-137 0 . 999 5.013825E+005 8.573791E+004 Pb-214 0.436 6.205921E+004 6.579024E+004

? = 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 .000 sigma

• • • • • • • • • • U N I D E N T I F I E D P E A K S **********

Peak Locate Performed on: 3/3/2018 10:44:34 .AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) counts per Second  % Uncertainty Type Nuclide 1 74.92 S.4607E-001 42.46 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3192]

Nuclide MDA Report 3/3/2018 10:44:34 AM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFQFC333GD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/M ... 2 )

+ K-40 1460.82* 10.66 4.837E+005 4.84E+OOS 9.022E+OOS 2.229E+OOS

+ Co-60 1173.23* 99.85 4.035E+004 4.03E+004 7.873E+004 1.837E+004 1332.49* 99.98 4.271E+004 8 . 278E+004 1. 943E+004 Nb-94 702.65 99.81 4.725E+004 4.73E+004 4.507E+004 2.222E+004 871. 09 99.89 5.128E+004 9.046E+003 2.408E+004 Ag-108m 433.90 90.50 6.062E+004 5.21E+004 - 6.131E+003 2.911E+004 614.30 89.80 6 . 513E+004 5.344E+004 3.111E+004 722.90 90.80 5.208E+004 -l.353E+004 2.448E+004 Cs-134 604.72 97.62 5.943E+004 4.66E+004 1. 299E+004 2.839E+004 795.86 85.46 4.664E+004 2.072E+003 2.158E+004

+ Cs-137 661. 66* 85.10 6.389E+004 6.39E+004 5.014E+005 3.035E+004 Eu-152 121. 78 28.67 3.020E+005 1.35E+OOS -l.875E+004 1.487E+OOS 344.28 26.60 2.311E+005 3.912E+004 1 . 120E+OD5 1408.01 21. 07 1.351E+005 9.016E+004 5.817E+004 Eu-154 123.07 40.40 2.124E+005 9.59E+004 1.923E+005 1.04SE+OOS 723.30 20.06 2.331E+005 - 1. BOSE+OOS 1. 095E+005 1274.43 34.80 9.589E+004 4.076E+004 4.255E+004 Eu-155 86.55 30.70 3.706E+005 3.71E+OOS 3.915E+005 1.829E+005 105.31 21.10 4.483E+005 -2.813E+004 2.209E+OOS Tl-208 583.19 85.00 6.402E+004 6.40E+004 6.582E+004 3.0SlE:+004 Bi-212 727.33 6.67 7.231E+005 7.23E+005 -2.619E+005 3.402E+OOS Pb-212 238.63 43.60 l.481E+005 1.48E+005 1.409E+005  ?.227E+004 Bi-214 609.32 45.49 1.276E+005 1. 28E+005 2.587E+004 6.096E+004 1120.29 14.92 2.803E+005 -1. 009E+OOS 1. 284E+OOS 1764.49 15.30 2.859E+OOS 1.469E+OOS 1. 281E+OOS

+ Pb-214 295.22 18.42 3.331E+005 1.06E+OOS 1. 362E+005 1.618E+005 351. 93* 35.60 1. 061E+OOS 6.206E+004 S.034E+004 Ra-226 186.21 3.64 1. 758E+006 1.76E+006 -2.789E+005 8.600E+OOS Ac-228 338.32 11.27 S.125E+005 1. 93E+OOS 5.163E+005 2.479E+005 911.20 25.80 l.933E+005 1.434E+OOS 9.049E+004 968.97 15.80 2.703E+OOS 2.7?9E+004 1.248E+005 Am-241 59.54 35.90 3.874E+005 3.87E+005 4 . 875E+004 1. 907E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3193]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 3/3/2018 12:34:17 PM Sample Title B105100AFQFC334GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range {in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 MA2 Sample Taken On 3/3/2018 12:24:00 PM Acquisition Started 3/3/2018 12:24:14 PM Live Time 600 . 0 seconds Real Time 601.1 seconds Dead Time 0.18 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D_CP_2IN

~ tiv(,J)-cl C/~/i/l

/)!/Fi olYS

[3194]

Peak Analysis Report 3/3/2018 1.2:34:17 PM Page 2

• • • • • PE AK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQFC334GD Peak Analysis Performed on: 3/3/2018 12:34:17 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid {keV) (keV) Area Uncert. Counts 1 3.25- 350 340.30 85.05 2.32 2.67E+002 166.16 1.56E+003 2 26.28- 2666 2647.31 662.12 2.41 1.39E+003 99.40 1.84E+002 3 4675- 4712 4695.13 1173.84 3.99 l.09E+003 73.63 4.69E+001 4 5312- 5352 5332.70 1333.06 3.32 9.81E+002 65.58 1. 54E+001 5 5833- 5852 5842.62 1460.37 0.61 3.86E+001 20.90 1.94E+001 M = First peak in a multiplet region m "" Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3195]

Interference Corrected Activity Report 3/3/2018 12:34: 17 PM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQFC334GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. ... . . . . . . . . . . . . . . . . . . IDENTIFIED NUCLIDES . .. .............. t * ***

Nuclide Id Energy Yield Activity Activity Name confidence (keV) (%) (pCi/MA2 ) Uncertainty K-40 1. 000 1460.82* 10.66 5.41006E+005 2.96889E+005 Co-60 0.999 1173.23* 99.85 1.45212E+006 l.52157E+005 1332.49* 99.98 1.39326E+006 1.45276E+OOS Cs-137 1. 000 661.66* 85.10 1.639028+006 2.2905SE+OOS Eu-155 0.331 86.55* 30.70 4.72369E+005 3.09154E+005 105.31 21.10

• =Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3196]

Interference Corrected Activity Report 3/3/2018 12:34:17 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence {pCi/M... 2 ) uncertainty K-40 1. 000 S.410062E+005 2.968889E+005 Co-60 0.999 1.421327E+006 1.050739E+005 Cs-137 1. 000 1.639022E+006 2.290545E+005 Eu-155 0.331 4.723692E+005 3.091541E+OOS

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/3/2018 12:34:17 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide All peaks were identified .

[3197]

Nuclide MD.A Report 3/3/2018 12:34:17 PM Page 5

• • • • • NUCLIDE MDA R E P OR T *****

Detector Name: 6279 Sample Geometry: 3M90D_CP_2IN Sample

Title:

Bl05100AFQFC334GD Nuclide Library Used : C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) (t) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10.66 4.258E+005 4.26E+005 5.410E+OOS 1. 939E+005

+ Co-60 1173.23* 99.85 7.539E+004 4.93E+004 l.452E+006 3.589E+004 1332.49* 99.98 4.929E+004 1. 393E+006 2.272E+004 Nb-94 702.65 99.81 8.376E+004 8.38E+004 - 9.256E+004 4.048E+004 871. 09 99.89 1. 029E+005 6.413E+004 4.992E+004 Ag-108m 433.90 90.50 1. l97E+005 1. OOE+OOS 1.021E+OOS S.866E+004 614.30 89.80 1.103E+005 2.021E+005 S.371E+004 722.90 90.80 1.003E+005 8 . 877E+004 4.859E+004 Cs-134 604.72 97.62 1. 006E+005 1.0lE+OOS 1 . 074E+OOS 4.896E+004 795 . 86 85.46 1.083E+005 6.333E+004 5.243E+004

+ Cs-137 661.66* 85.10 1. 306E+OOS 1. 31E+OOS 1.639E+006 6.369E+004 Eu-152 121. 78 28 . 67 4.889E+005 1.48E+OOS 5.131E+OOS 2.421E+005 344.28 26.60 4.054E+OOS 1. 979E+OOS 1.991E+OOS 1408.01 21. 07 1.478E+OOS -1.290E+OOS 6.454E+004 Eu-154 123.07 40 . 40 3.452E+005 1.43E+OOS -5.711E+004 1.710E+OOS

'723.30 20.06 4.528E+OOS 5.922E+004 2.193E+OOS 1274.43 34.80 1.434E+005 6.988E+004 6.630E+004

+ Eu- 155 86.55* 30.70 4.796E+005 4.80E+005 4.724E+OOS 2.374E+005 105.31 21.10 6.997E+OOS 4.683E+005 3.467E+005 Tl-208 583.19 85.00 1.154E+005 l. lSE+OOS 2. 803E+004 5.618E+004 Bi-212 727.33 6.67 1. 359E+006 1 .36E+006 1. 695E+005 6.583E+OOS Pb-212 238.63 43.60 2.690E+OOS 2.69E+OOS l.799E+004 1.327E+OOS Bi-214 609.32 45.49 2.180E+OOS 2.18E+005 1. 49BE+005 1.062E+005 1120 .29 14.92 6.445E+005 -2.365E+OOS 3.lOSE+OOS 1764.49 15.30 2.410E+OOS 1 .872E+OOS 1.056E+005 Pb-214 295.22 18.42 5.912E+005 3.03E+OOS 6.717E+OOS 2.908E+OOS 351. 93 35.60 3.033E+005 -7.215E+003 1.490E+005 Ra-226 186.21 3.64 3.196E+006 3.20E+006 - 4.694E+006 l.579E+006 Ac-228 338.32 11.27 9.471E+005 4.lOE+OOS S.305E+005 4.652E+005 911. 20 25.80 4.103E+005 - 1. 3.20E+005 1.990E+005 968.97 15.80 6.761E+005 1.782E+004 3.277E+005 Am-241 59.54 35.90 6.115E+OOS 6.12E+OOS 1.460E+OOS 3.027E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3198]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: 6279 Report Generated On 3/22/2018 10:30:22 AM Sample Title B105100AFQFC341GD Sample Description  : AUX Sample Identification QC Sample Type Sample Geometry Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels} 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/22/2018 9:15:00 AM Acquisition Started 3/22/2018 10:20:18 AM Live Time 600.0 seconds Real Time 603.7 seconds Dead Time 0.61  %-

Energy Calibration Used Done on 12/28/2017 Efficiency Calibration Used Done on 2/1/2018 Efficiency ID 3M90D_CP_2IN 3-l3-I t

[3199]

Interference Corrected Activity Report 3/22/2018 10:30:22 AM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQFC341GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. . . . . . . . . . . . . . ...... . IDENTIFIED NUCLIDES

• I *** a * * * * ** I I " * * * *

• Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M'"'2 } Uncertainty K-40 0.995 1460.82* 10.66 9.64419E+005 3.14617E+OOS Co-60 0 . 996 1173.23* 99.85 6.01953E+OOS 7.79238E+004 1332.49* 99.98 6.11732E+OOS 8.29024E+004 Cs-137 0.999 661.66* 85.10 2.08826E+007 2.52912E+006 Eu-155 0.331 86.55* 30.70 1.68144E+006 4.22892E+005 105.31 21.10

• = Energy line found in the spectrum .

@=Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2 .000 sigma

[3200]

Interference Corrected Activity Report 3/22/2018 10:30:22 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 0.995 9.644189E+005 3.146167E+005 Co-60 0.996 6.065400E+OOS 5.677897E+004 CS-137 0.999 2.088261E+007 2.529125E+006 Eu-155 0.331 l.681440E+006 4.228921E+005

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/22/2018 10:30:22 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % uncertainty Type Nuclide 1 31. 92 2 .6140E+OOO 19.67 M 2 74.48 4.1489E+OOO 6.98 5 887.35 3.8033E-002 82.41 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3201]

Nuclide MDA Report 3/22/2018 10:30:22 AM Page 5

• • • • • NUCLIDE MD A REPORT *****

Detector Name: 6279 Sample Geometry:

Sample

Title:

B105100AFQFC341GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10 .66 3.581E+005 3.58E+005 9.644E+OOS l.601E+005

+ Co-60 1173.23* 99.85 4.192E+004 4.19E+004 6.020E+005 l.916E+004 1332.49* 99.98 5.596E+004 6.117E+OOS 2. 606E+004 Nb-94 702.65 99.81 6.566E+004 6.57E+004 1. 5?2E+004 3.143E+004 871. 09 99.89 6 . 689E+004 -1.426E+004 3.189E+004 Ag-108m 433.90 90 . 50 2.559E+005 7 . 17E+004 1.578E+005 1.268E+005 614.30 89.80 1.554E+OOS 1.518E+OOS 7.625E+004 722.90 90.80 7.173E+004 3.301E+004 3.430E+004 Cs-134 604.72 97.62 l.402E+OOS 8.47E+004 1.481E+005 6.879E+004 795.86 85.46 8.467E+004 4.985E+004 4.059E+004

+ Cs-137 661. 66* 85.10 l.583E+005 l.SSE+OOS 2.088E+007 7.753E+004 Eu-152 121.78 28.67 8.522E+005 1. 44E+OOS -4.161E+005 4.23BE+005 344.28 26.60 7.658E+005 2.098E+OOS 3.793E+005 1408.01 21. 07 1.437E+005 1.040E+005 6.249E+004 Eu-154 123.07 40.40 6.026E+OOS 1.09E+OOS 7.447E+004 2.997E+OOS 723.30 20 . 06 3.219E+005 8.027E+004 1.539E+005 1274.43 34.80 1.091E+OOS -1. 568E+004 4.913E+004

+ Eu-155 86.55* 30.70 6.807E+005 6.81E+005 1. 681E+006 3.380E+OOS 105.31 21.10 1.212E+006 2.532E+006 6.026E+OOS Tl-208 503 . 19 85.00 1. 650E+OOS 1.65E+005 1.281E+OOS 8.10.2E+004 Bi-212 727 . 33 6.67 9.532E+OOS 9.53E+005 4.792E+005 4.553E+OOS Pb-212 238.63 43.60 4.935E+005 4.94E+005 -2.449E+OOS 2.450E+005 Bi-214 609.32 45 . 49 3.058E+005 2.00E+OOS 4.523E+005 1.SOOE+OOS 1120.29 14.92 4.970E+005 1. 517E+005 2.367E+005 1764.49 15.30 1. 997E+OOS -1.251E+003 8.495E+004 Pb-214 295.22 18.42 1.102E+006 5.73E+OOS -2.697E+005 5.462E+005 351. 93 35.60 5.732E+005 - 3.198E+004 2.839E+OOS Ra-226 186.21 3.64 6.039E+006 6.04E+006 3.314E+006 3.000E+006 Ac-228 338.32 11.27 1. 809E+006 3.11E+005 -2.420E+OOS 8.962E+005 911. 20 25 . 80 3.111E+005 3.520E+005 1. 494E+OOS 968.97 15.80 4.272E+005 -3.987E+005 2.032E+005 Am-241 59.54 35.90 9.214E+005 9.21E+OOS -9.llOE+OOS 4.577E+005

+=Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3202]

• • • • • G A M M A S P E C T R U M A N A L Y S I S *****

Filename: 6279 Report Generated on 3 /19/2018 10:05:53 AM Sample Title Bl05100AFQFC373GD Sample Description AUX Sample Identification 373 Sample Type GAMMA DIRECT Sample Geometry Peak Locate Threshold 3.00 Peak Locate Range {in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV "J ~ 'j~-,;r Sample Size 2. 82-6£+001 M"'.2 Sample Taken On 3/19/2018 9:56:00 AM Acquisition Started 3/19/2018 .9:55:51 AM Live Time 600.0 seconds Real Time 600.9 seconds Dead Time 0.15 %

Energy Calibration Used Done on* 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D_CP_2IN

[3203]

Peak Analysis Report 3/19/2018 10:05:53 AM Page 2

• • • • • PEAK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFQFC373GD Peak Analysis Performed on: 3/19/2018 10:05:53 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 145- 1 63 152.85 38.14 0.41 3.86E+001 62.58 2.76E+002 2 279- 311 299.11 74.74 2.17 5.46E+002 156.96 1. 09E+003 3 967- 985 975.09 243.90 0.43 3.20E+001 56.80 2.28E+002 4 2428- 2'445 2436.92 609.52 0.90 1.85E+001 29.42 6.0SE+OOl 5 2629- 2664 2645.87 661.76 2.70 1.74E+003 90.03 5.28E+001 6 4677- 4708 4693. 39 1173.41 2.85 3.55E+002 39.84 8.21E+OOO 7 5317- 5346 5330.23 1332.45 3.24 3.26E+002 38.51 1. OlE+OOl 8 5835- 5854 5844.51 1460.84 0.57 7.70E+001 19.44 5.00E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3204]

Interference Corrected Activity Report 3 /19/2018 10:05:53 AM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFQFC373GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB

. .. . . . . . . . . . . . . . . . . . IDENTIFIED NUCLIDES . ..... .... . ...............

Nuclide Id Energy Yield Activity Activity Name confidence (keV) ( %) (pCi/M"2 ) Uncertainty K-40 1. 000 1460.82* 10.66 1.08183E+006 2.88860E+005 Co-60 1. 000 1173.23* 99.85 4.74060E+OOS 6.53660E+004 1332.49* 99.98 4.63540E+OOS 6.61514E+004 Cs-137 1. 000 661.66* 85.10 2.05318E+006 2.68479E+OOS Pb-212 0.957 238.63* 43.60 4.30256E+004 7.67879E+004 Bi-214 0.442 609.32* 45.49 3.91664E+004 6.24039E+004 1120.29 14.92 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold= 0.30 Errors quoted at 2.000 sigma

[3205]

Interference Corrected Activity Report 3/19/2018 10:05:53 AM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M'"'2 ) Uncertainty K-40 1. 000 1 .081826B+006 2.BB8596E+OOS Co-60 1. 000 4.688630E+005 4.649593E+004 Cs-137 1.000 2.053179E+006 2.684794E+OOS Pb-212 0.957 4.302563E+004 7.678793E+004 Bi-214 0.442 3.916642E+004 6.240392E+004

? = 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 2.000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/19/2018 10:05:53 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 38.14 6.4325E-002 162 . 14 2 74.74 9.1014E-001 28.74 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3206]

-Nuclide MDA Report 3/19/2018 10:05:53 AM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry:

Sample

Title:

B105100AFQFC373GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%} (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10.66 2.314E+005 2.31E+005 1. 082E+006 9.668E+004

+ Co-60 1173.23* 99.85 3.214E+004 3.21E+004 4.741E+005 1.426E+004 1332.49* 99.98 3.520E+004 4.635E+005 1.568E+004 Nb-94 702 . 65 99.81 5.700E+004 5.70E+004 3.262E+004 2.710E+004 871. 09 99.89 6.059E+004 -1.349E+004 2.874E+004 Ag-108m 433.90 90 . 50 9.421E+004 6.18E+004 -2. 439E+004 4.591E+004 614.30 89.80 B.077E+004 -1.537E+004 3.893E+004 722.90 90.80 6 . 183E+004 1.764E+004 2.935E+004 Cs-134 604.72 97.62 7.311E+004 6 . 46E+004 2 .597E+004 3.523E+004 795.86 85.46 6.461E+004 l.271E+004 3.056E+004

+ Cs-137 661. 66* 85.10 6.888E+004 6.89E+004 2.053E+006 3.284E+004 Eu-152 121. 78 28.67 3.728E+005 1.35E+005 -3.601E+004 l.841E+005 344.28 26.60 3.108E+005 - 8.813E+004 1.518E+005 1408 . 01 21. 07 1 . 353E+005 1. 763E+004 5.825E+004 Eu-154 123.07 40.40 2.628E+OOS l.02E+OOS -1.279E+005 l.298E+005 723.30 20.06 2.SOOE+OOS 1.365E+005 1. 329E+005 1274.43 34.80 1. 019E+005 -3.672E+004 4.555E+004 Eu-155 86.55 30.70 4.322E+005 4.32E+OOS -2 .155E+005 2.137E+005 105.31 21.10 5.498E+OOS 7.723E+OOS 2.?17E+005 Tl-208 583.19 85.00 7.687E+004 7.69E+004 - 5.111E+004 3.694E+004 Bi-212 727.33 6.67 8.409E+005 8.41E+005 -8.116E+OOS 3.991E+005

+ Pb-212 238.63* 43 . 60 1.269E+005 1.27E+005 4.303E+004 6.164E+004

+ Bi-214 609.32* 45.49 1.036E+005 1.04E+005 3.917E+004 4.894E+004 1120.2.9 14.92 3.895E+005 -2.424E+005 1.829E+OOS 1764.49 15.30 2.649E+OOS 2.315E+005 1.175E+005 Pb-214 295.22 18.42 4.472E+005 2.36E+OOS 7.943E+004 2.188E+005 351. 93 35.60 2.359E+OOS 4.964E+004 l.152E+005 Ra-226 186 . 21 3.64 2.432E+006 2.43E+006 2.464E+006 l.197E+006 Ac-228 338.32 11.27 7.129E+005 2.39E+005 -7.894E+004 3.481E+005 911. 2 0 25.80 2.388E+OOS -3.019E+003 1 . 132E+005 968.97 15.80 4.340E+005 2.314E+005 2.066E+005 Am-241 59.54 35.90 4.533E+OOS 4.53E+005 2.958E+005 2 . 236E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>=Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3207]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: 6279 Report Generated On 3/5/.2018 2 :40:31 PM sample Title B105100AFQFC395GD Sample Description Aux Building Floor QC Sample Identification QC Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 819.2 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/5/2018 2:30:00 PM Acquisition Started 3/5/2018 2:30 : 30 PM Live Time 600.0 seconds Real Time 600.3 seconds Dead Time 0.05 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D_CP_2IN

[3208]

Peak Analysis Report 3/5/2018 2:40:31 PM Page 2

• • • • • PEAK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFQFC395GD Peak Analysis Performed on: 3/5/2018 2 :40:31 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 2630- 2665 2646.87 662.01 2.13 3.74E+002 43.81 1. 86E+001 2 5833- 5854 5844.91 1460.94 0.38 9.04E+001 22.77 1. 06E+001 M = First peak in a multiplet region rn = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3209]

Interference Corrected Activity Report 3/5/2018 2:40:31 PM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFQFC39SGD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. . . . . . . . . . . . . .. .. . ... . IDENTIFIED NUCLIDES .....................

Nuclide Id Energy Yield Activity Activity Name Confidence (keV} (%) (pCi/MA2) Uncertainty K-40 1.000 1460.82* 10.66 1. 26802E+006 3 . 37904E+005 Cs-137 1.000 661. 66* 85.10 4.41210E+OOS 7.39817E+004

• =Energy line found in the spectrum.

@=Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3210]

Interference Corrected Activity Report 3/5/2018 2 :40:31 PM Page 4

• • • • • INTERFERENCE C O R R E C T E D R E P OR T *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 1. 000 l.268019E+006 3.379036E+005 CS-137 1. 000 4.412096E+005 7.398172E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 3/5/2018 2:40:31 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide All peaks were identified.

[3211]

Nuclide MDA Report 3 /5/2018 2 :40:31 PM Page 5

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 sample Geometry: 3M90D CP 2IN sample

Title:

B105100AFQFC395GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL . NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/M~2) (pCi/MA2) (pCi/MA2) (pCi/M"2 )

+ K-40 1460.82* 10.66 3.271E+OOS 3.27E+OOS 1.268E+006 1. 446E+OOS Co-GO 1173.23 99.85 6.600E+004 S.87E+004 1.040E+OOS 3.119E+004 1332.49 99.98 5.875E+004 6.703E+004 2.745E+004 Nb-94 702.65 99.81 3.790E+004 3.79E+004 -7.229E+003 1 .755E+004 871.09 99.89 4.491E+004 3.234E+004 2.090E+004 Ag-108m 433.90 90.50 5.414E+004 5.18E+004 -3.449E+004 2.587E+004 614.30 89.80 6.011E+004 6.669E+004 2.860E+004 722.90 90.80 5.179E+004 1.172E+004 2.433E+004 Cs-134 604.72 97.62 5.485E+004 4.49E+004 8.107E+004 2.610E+004 795.86 85.46 4.495E+004 -4.402E+003 2.073E+004

+ CS-137 661.66* 85.10 4.301E+004 4.30E+004 4.412E+005 l.991E+004 Eu-152 121. 78 28.67 2.600E+005 1. 52E+005 2 .723E+005 1.277E+005 344.28 26.60 2.025E+OOS S .479E+003 9.769E+004 1408.01 21. 07 1.518E+OOS 1.179E+OOS 6.652E+004 Eu-154 123.07 40.40 1.818E+005 9.17E+004 -2 .044E+005 8.925E+004 723.30 20.06 2.331E+005 -1.283E+OOS 1.09SE+OOS 1274.43 34.80 9.174E+004 -6.485E+004 4.047E+004 Eu-155 86.55 30.70 3.175E+005 3.18E+OOS -1.383E+OOS l.564E+OOS 105.31 21.10 3.777E+005 -2.309E+OOS 1. 857E+005 Tl-208 583.19 85.00 5 . 229E+004 5 . 23E+004 -1. 718E+004 2.465E+004 Bi-212 7.27.33 6.67 6.781E+005 6.7BE+005 5.607E+005 3.177E+005 Pb-212 238.63 43.60 1. 298E+OOS l .30E+005 1. OSOE+OOS 6.309E+004 Bi-214 609.32 45.49 1.164E+OOS 1.16E+OOS 2.045E+005 5.536E+004 1120 . 29 14.92 3.191E+005 -9.547E+004 l.477E+OOS 1764.49 15.30 2.589E+005 7.914E+004 1.145E+OOS Pb-214 295.22 18.42 2.931E+OOS 1.46E+OOS 1.271E+OOS 1.418E+OOS 351.93 35.60 1.463E+005 -1.006E+OOS 7.044E+004 Ra-226 186.21 3.64 l. 539E+006 1. 54E+006 1.993E+006 7.504E+OOS Ac-228 338.32 11.27 4.586E+005 1.75E+OOS -3.136E+004 2 .210E+OOS 911.20 25.80 1.750E+OOS -6.254E+004 8.135E+004 968.97 15.80 2.778E+OOS -1. 378E+004 1. 285E+OOS Am-241 59.54 35.90 3.336E+OOS 3.34E+005 7.089E+004 1. 638E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside ~he spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3212]

• • • • • GAMMA S P E C T R UM A N ALYSIS *****

Filename: 6279 Report Generated On 3/7/2018 9:09:26 AM Sample Title B105100AFQFC405GD Sample Description  : .Aux Building Floor QC Sample Identification QC Sample Type  : Gamma Direct Sample Geometry  : 3M90D CP 2IN Peak Locate Threshold 3 .00 Peak Locate Range (in channels ) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size  : 2 .830E+001 MA2 Sample Taken On  : 3/7/2018 8:59:00 AM Acquisition Started 3/7/2018 8:59:24 AM Live Time 600.0 seconds Real Time  : 600.4 seconds Dead Time 0.07 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On  : 2/1/2018 Efficiency ID 3M90D CP 2IN p ~ (/vJ{ddcc/

w

[3213]

.J/ 1/LV.l.O  ::, ;u::,.LU n.L"J

• • • • • • • • • • • • • • • • ~***************************~*****************************

• • • • • PE AK AN ALYS IS REPORT *****

Detector Name: 6279 Sample

Title:

B105100AFQFC405GD Peak Analysis Performed on: 3/7/2018 9:09:25 AM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 286- 312 299.51 74.85 0.86 2 .27E+002 115.22 7.02E+002 2 2424- 2 442 2433.10 608.56 0.54 3 .44E+001 25.73 3.76E+001 3 2629- 2 664 2646.40 661. 89 3.43 7.30E+002 65.53 6. 2 6E+001 4 4683- 4704 4693.13 1173.34 1.17 1. 06E+002 29.19 2.79E+001 5 5316- 5345 5332.55 1333.03 0.66 1. 63E+002 27.94 7.04E+OOO 6 5835- 5854 5844.41 1460.82 0.43 6.81E+001 23.14 1. 79E+001 M = First peak in a multiplet region rn = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3214]

-1/ I / ~U..LU ::, .v:;,. LV .l'~.&_.J. .c. aye .J

• • • • • NUC L IDE IDEN TI F I CA TIO N REPORT *****

Sample

Title:

B105100AFQFC405GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion_ Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) ( ~) (pCi/M"2) Uncertainty K-40 1.000 1460.82* 10.66 9.55527E+005 3.35095E+005 Co-60 1. 000 1173.23* 99.85 l.41550E+005 4.05623E+004 1332.49* 99.98 2 .31529E+005 4.38023E+004 Cs-137 1. 000 661.66* 85.10 8.60665E+005 l. 2 9014E+005 Bi-214 0.441 609.32* 45.49 7.26855E+004 5.49909E+004 1120.29 14.92 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold : 0. 3 0 Errors quoted at 2.000 sigma

[3215]

.:,/ I / L.Ul.O  :, ; u:, ; L. u nl.'l

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ~*********************

• • • • • I N T E R F E R E N C E C O R R E C T E D REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2) Uncertainty K-40 1. 000 9.555274E+005 3 .350949E+005 Co-60 1.000 1.830887E+005 2 .976148E+004 Cs-137 1.000 8.606649E+OOS 1 .290138E+005 Bi-214 0.441 7.268550E+004 5.499093E+004

? = 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 2.000 sigma

• • • • • • • • -I'

• U N I DE N T I F I E D P E A KS **********

Peak Locate Performed on: 3/7/2018 9:09:25 AM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 74.85 3.7875E-001 50.70 M = First peak in a multiplet region rn = Other pe~k in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3216]

.JI I I 4.,V.LV

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ~******************

• • • • • N U C L I DE MDA R E P O R T *****

• ~************ ******************************************************************

Detector Name: 6279 Sample Geometry: 3M90D CF 2IN Sample

Title:

Bl05100AFQFC405GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) ( t) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 )

+ K-40 1460.82* 10.66 4.123E+005 4.12E+005 9. 555E+005 1.872E+005

+ Co-60 1173.23* 99.85 4.901E+004 3 .04E+004 1.415E+005 2 .270E+004 1332 .49* 99.98 3.036E+004 2 . 315E+005 1. 326E+004 Nb-94 702.65 99.8 1 4.751E+004 4.75E+004 2 .461E+004 2.235E+004 871.09 99.89 4.946E+004 2 .472E+004 2.317E+004 Ag-108m 433.90 90.50 7.250E+004 5.15E+004 6.050E+004 3.505E+004 614.30 89.80 6.573E+004 1.003E+005 3.141E+004 722.90 90.80 5.149E+004 -6.395E+003 2.418E+004 Cs-134 604.72 97.62 6.069E+004 6.07E+004 8 .2 61E+004 2.902E+004 795.86 85.46 6.242E+004 4.440E+004 2.947E+004

+ Cs-137 661.66* 85.10 7.499E+004 7.50E+004 8.607E+005 3.590E+004 Eu-152 121.78 28.67 2.757E+005 l.63E+005 -2.973E+005 1. 355E+005 344.28 26.60 2.407E+005 l.428E+005 1.168E+005 1408.01 21. 07 1.631E+005 -1. 560E+004 7.215E+004 Eu-154 123.07 40.40 l .950E+005 1.19E+005 2 .941E+004 9.587E+004 723.30 20.06 2.304E+005 -l.164E+005 1. 081E+005 1274.43 34.80 l.191E+005 8.401E+004 5.414E+004 Eu-155 86.55 30.70 3.502E+005 3.50E+005 2 .194E+005 1. 727E+005 105.31 21.10 4.136E+005 -2 .564E+004 2.036E+005 Tl-208 583.J.9 85.00 6.159E+004 6.16E+004 7.709E+004 2.930E+004 Bi-212* 727.33 6.67 6.865E+005 6.87E+005 -7.491E+005 3.219E+005 Pb-212 238.63 43.60 1.469E+005 1. 47E+005 9.578E+004 7.167E+004

+ Bi-214 609.32* 45.49 8.518E+004 8.52E+004 7.269E+004 3.974E+004 1120.29 14.92 3.483E+005 2 .699E+005 l.624E+005 1764.49 15.30 2.471E+005 6.300E+004 1. 087E+005 Pb-214 295.22 18.42 3.347E+005 l.71E+005 l.420E+005 1.626E+005 351. 93 35.60 1. 712E+005 -1.198E+004 8.288E+004 Ra-226 186.21 3.64 1 .845E+006 1.85E+006 l.388E+006 9.035E+005 Ac-228 338.32 11.27 5.273E+005 1.97E+005 -1. 793E+004 2.553E+005 911.20 25.80 1.970E+005 8.671E+003 9.233E+004 968.97 15.80 3.494E+005 3.369E+005 1. 643E+005 Am-241 59.54 35.90 3.630E+005 3.63E+005 -6.757E+004 1.785E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>=Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3217]

• • • • • GAMMA S P E C T R U M A N A L Y S I S *****

Filename: 6279 Report Generated On 3/22/2018 12:46:05 PM sample Title B105100AFQFC409GD Sample Description AUX Sample Identification QC 409 Sample Type Sample Geometry Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range *(in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2. 830:E+OOl M"'2 Sample Taken On 3/.2.2/.2018 1.2:35:00 PM Acquisition Started 3/.22/2018 1.2:36:03 PM Live Time 600.0 seconds Real Time 600.8 seconds Dead Time 0.1.2 %

Energy Calibration Used Done On 12/.28/2017 Efficiency Calibration Used Done On .2/1/.2018 Efficiency ID 3M90D CP 2IN

)-2J-(Y /0'/5

[3218]

Peak Analysis Report 3/22/2018 12:46:05 PM Page 2

• • • • • PE AK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

B105100AFQFC409GD Peak Analysis Performed on: 3/22/2018 12:46:05 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area uncert. Counts 1 117- 138 126.64 31. 58 0.73 l.24E+002 71. 76 3.10E+002 2 283- 314 298.85 74.68 2.30 3.75E+002 135.76 8.47E+002 3 2429- 2446 2437.85 609.75 0.80 3.48E+001 24.46 3.52E+001 4 2627- 2663 2644.81 661.49 2.69 1.36E+003 79.40 3.73E+001 5 4469- 4488 4478.69 1119.78 0.75 2.50E+001 10.00 O.OOE+OOO 6 4683 - 4706 4692.85 1173.27 1. 08 1.22E+002 28.51 2.15E+001 7 5319- 5342 5329.98 1332.38 0 . 82 l.57E+002 26.93 6.00E+OOO 8 5832- 5853 5841.93 1460.20 1. 79 7.75E+001 19.82 5.50E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3219]

Interference Corrected Activity Report 3/22/2018 12:46:05 PM Page 3

• • • • • NUCLIDE I D E N T I F I CA T I O N RE P O R T *****

Sample

Title:

B105l00AFQFC409GD Nuclide Library used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. . " ............ . . .... . IDENTIFIED NUCLIDES ........... ........

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) ( %') (pCi/M"2) Uncertainty K-40 0.999 1460 . 82* 10.66 1.08701E+006 2.93646E+OOS Co-60 1.000 1173.23* 99.85 l. 63420E+005 4.02282E+004 1332.49* 99.98 2.23013E+005 4.22074E+004 Cs-137 1. 000 661. 66* 85.10 1.60753E+006 2.14516E+OOS Bi-214 0.735 609.32* 45 .49 7.35404E+004 5 . 24093E+004 1120.29* 14.92 2.18046E+005 8 . 89499E+004 1764.49 15.30

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3220]

Interference Corrected Activity Report 3/22/2018 12:46:05 PM Page 4

• • • • • I N T E R F E R E N C E CORRECTED R E P OR T *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 0.999 1.087010E+006 2.936465E+005 Co-60 1.000 1.917862E+OOS 2.912019E+004 Cs-137 1. 000 1.607526E+006 2.145161E+005 Bi-214 0.735 l.107789E+OOS 4.515434E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PEAKS **********

Peak Locate Performed on: 3/22/2018 12:46:05 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 31.58 2.0656E-001 57.90 2 74.68 6.2535E-001 36.18 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3221]

Nuclide MDA Report 3/22/2018 12:46:05 PM Page 5

• • • • • N U C L I D E MD A R E P O R T *****

Detecto:r Name: 6279 Sample Geometry:

sample

Title:

Bl05100AFQFC409GD NUclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%') (pCi/MA2} (pCi/MA2) (pCi/MA2) (pCi/MA2 )

+ K-40 1460.82* 10.66 2.482E+005 2.48E+005 1.087E+006 l.OSlE+OOS

+ Co-60 1173.23* 99.85 4.306E+004 2. 69E+004 l.634E+OOS 1. 973E+004 1332.49* 99 . 98 2.688E+004 2.230E+005 l.152E+004 Nb-94 702.65 99.81 4.905E+004 4.90E+004 -2.630E+004 2.312E+004 871. 09 99.89 5.007E+004 4.396E+004 2.348E+004 Ag-108m 433.90 90.50 7.310E+004 4.87E+004 -3.667E+004 3.535E+004 614.30 89 . 80 6.652E+004 3.224E+004 3.181E+004 722.90 90.80 4.872E+004 -1.167E+004 2.280E+004 Cs-134 604.72 97.62 6.015E+004 5.63E+004 1. 691E+004 2.875E+004 795.86 85.46 5.634E+004 7.425E+003 2.643E+004

+ Cs-137 661.66* 85.10 5.956E+004 5.96E+004 1. 608E+006 2.818E+004 Eu-152 121.78 28.67 3.117E+OOS 1.56E+OOS 2.742E+005 l. 535E+OOS 344.28 26.60 2.502E+005 8.886E+004 1. 215E+OOS 1408.01 21. 07 1.557E+005 4.441E+004 6.845E+004 Eu-154 123.07 40 .40 2.196E+005 1. 07E+OOS 8.168E+004 1.082E+005 723.30 20.06 2. 192E+005 -1. 667E+005 1.0.25E+OOS 1274.43 34.80 1.073E+OOS 1.078E+005 4.824E+004 Eu-155 86.55 30.70 3.644E+005 3. 64E+005 3.440E+005 1.798E+005 105.31 21.10 4.465E+OOS -1. 699E+005 2.201E+OOS Tl-208 583.19 85.00 6.509E+004 6.51E+004 1.642E+004 3.10SE+004 Bi-212 727.33 6.67 6.653E+005 6.65E+005 -4.764E+003 3.113E+OOS Pb-212 238.63 43.60 1.656E+005 1.66E+005 -1.750E+OOS 8.101E+004

+ Bi-214 609.32* 45.49 8.015E+004 2.36E+004 7. 354E+004 3.721E+004 1120.29* 14.92 2.360E+004 2.180B+005 O.OOOE+OOO 1764.49 15. 30 2.347E+005 6.589E+004 1. 025E+OOS Pb-214 295.22 18.42 3.607E+005 1.88E+005 -3.958E+005 1.756E+OOS 351.93 35.60 1.876E+OOS 2.656E+005 9.110E+004 Ra-226 186.21 3.64 2.100E+006 2.10E+006 -2.037E+006 1.031E+006 Ac-228 338.32 11.27 5.701E+005 2.lOE+OOS 3.197E+005 2.767E+OOS 911.20 25.80 2.099E+OOS 1.655E+005 9.879E+004 968.97 15.80 3.608E+005 3.843E+OOS 1.?00E+OOS Am-241 59.54 35.90 3.864E+005 3.86E+OOS -7.589E+004 1.902E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3222]

• • • • • GAMM A SPECTRUM AN ALYS IS *****

Filename: C:\GENIE2K\CAMFILES\Aux Bldg FSS CNF\2018 02 February\2018022 Report Generated On 4/6/2018 3:52:56 PM Sample Title B105100AFIFC278GD Sample Description Aux Building Floor 3-meter stan Sample Identification Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 819.2 Identification Energy Tolerance 10.000 kev Sample Size 2.830E+001 M"2 Sample Taken On .2/26/2018 3:22:00 PM Acquisition Started 2/26/2018 3:23:04 PM Live Time 600.0 seconds Real Time 603.4 seconds Dead Time 0.57 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On .2/1/2018 Efficiency ID 3M90D CP 2IN JNl'E'STIC/11701'/

[3223]

Peak Analysis Report 4/6/2018 3:52:56 PM Page 2

• • • • • PEAK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

Bl05100AFIFC278GD Peak Analysis Performed on: 4/6/2018 3:52:55 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 119- 140 129.44 32.28 0.57 2.11E+002 123.85 9.63E+002 M 2 279 - 360 298 . 98 74.71 3.56 1.22E+003 128.91 3.74E+003 m 3 279- 360 342 . 08 85.50 3.57 S.30E+002 109.28 3.79E+003 4 2040- 2058 2049.94 512 . 76 0.34 9.34E+001 64.57 2.81E+002 5 2429- 2447 2437.58 609.68 0.58 6.55E+001 57.15 2.22E+002 6 2630- 2666 2647.18 662.09 3.00 2.98E+003 148. 36 4.50E+002 7 3325 - 3342 3333.45 833.63 0.36 4.77E+001 49.28 1.71E+002 8 4103 - 4122 4112.76 1028.37 0 .25 -7.08E+OOO 50.92 1.87E+002 9 4676- 4715 4695.18 1173.85 2.86 3.66E+003 134.76 1.46E+002 10 5315- 5353 5333.15 1333.18 2.97 3.43E+003 119.64 2.47E+001 11 5838- 5857 5847.81 1461. 67 1.33 6.82E+001 18.41 4.76E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3224]

Interference Corrected Activity Report 4/6/2018 3: 52: 56 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFIFC278GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

....... - ........ . . ... IDENTIFIED NUCLIDES * .. i ******** It * * * * - * * **

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) ( %) (pCi/M ... 2 ) Uncertainty K-40 0.999 1460.82* 10.66 9.57733E+005 2.71450E+OOS Co-60 0.999 1173.23* 99.85 4.88762E+006 4.30397E+005 1332.49* 99.98 4.87550E+006 4.25476E+005 Cs-137 1. 000 661. 66* 85.10 3.51100E+006 4.564SSE+OOS Eu-155 0.332 86.55* 30.70 9.36985E+005 2.69061E+005 105.31 21.10 Bi-214 0.442 609.32* 45.49 1.38339E+OOS l.21850E+005 1120.29 14.92 1764.49 15.30

• =Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 kev Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3225]

Interference Corrected Activity Report 4/6/2018 3:52:56 PM Page 5

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 4/6/2018 3:52:55 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tel.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 32.28 3.5190E-001 58.66 M 2 74.71 2 . 0285E+OOO 10.59 4 512.76 1.5569E-001 69.12 7 833.63 7.9467E-002 103.36 8 1028.37 -1.1794E-002 -719.56 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3226]

Nuclide MDA Report 4/6/2018 3:52:56 PM Page 6

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 sample Geometry: 3M90D_CP_2IN Sample

Title:

B105100AFIFC278GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) (%) (pCi/MA2) (pCi/MA2) (pCi/MA2) (pCi/M"2 )

+ K-40 1460.82* 10.66 2.256E+005 2.26E+OOS 9.577E+005 9.379E+004

+ Co-60 1173.23* 99.85 1.337E+OOS 6.06E+004 4.888E+006 6.504E+004 1332.49* 99.98 6.055E+004 4 . 876E+006 2.835E+004 Nb-94 702.65 99.81 1. 516E+OOS l.52E+OOS 8.572E+004 7.437E+004 871. 09 99.89 1.731E+OOS 2. 530E+OOS 8 . SOOE+004 Ag-108m 433.90 90.50 1. 747E+005 1.59E+005 -9. 464E+004 8.614E+004 614.30 89.80 1.662E+OOS l.281E+004 8.163E+004 722.90 90.80 l.590E+005 1.207E+OOS 7 .792E+004 Cs-134 604.72 97.62 1. 542E+005 1.54E+OOS 2.112E+005 7.576E+004 795.86 85.46 1.833E+005 l.740E+005 8.992E+004

+ Cs-137 661. 66* 85.10 1. 979E+005 l.98E+005 3.511E+006 9.738E+004 Eu-152 121. 78 28.67 6.291E+005 1.26E+OOS -3.429E+005 3.122E+005 344 . 28 26.60 S.874E+OOS 4.924E+004 2.901E+005 1408.01 21. 07 1.258E+005 -2 .131E+OOS 5.351E+004 Eu-154 123.07 40.40 4.447E+005 1.94E+OOS -1.101E+005 2.207E+OOS 723.30 20.06 7.206E+005 6.798E+004 3.532E+005 1274.43 34.80 1 . 937E+OOS 2.611E+OOS 9.144E+004

+ Eu-155 86.55* 30.70 5.112E+005 S.llE+OOS 9.370E+005 2.532E+005 105.31 21.10 8.867E+005 -5.918E+005 4.401E+005 Tl-208 583.19 85.00 l.723E+005 1. 72E+005 2.370E+005 8.465E+004 Bi-212 727.33 6.67 2.179E+006 2.18E+006 1.031E+006 1. 068E+006 Pb-212 238.63 43.60 3.737E+005 3.74E+005 -2 .716E+004 1.851E+OOS

+ Bi-214 609.32* 45.49 1. 962E+OOS l.96E+OOS 1.383E+005 9.522E+004 1120.29 14.92 1.077E+006 - 1.025E+006 5 . 269E+005 1764.49 15.30 2.073E+005 1 .321E+005 8 . 873E+004 Pb-214 295.22 18.42 8.426E+OOS 4.34 E+ 005 -4.925E+OOS 4.165E+005 351.93 35.60 4.341E+005 4.946E+004 2.143E+005 Ra-226 186.21 3.64 4.285E+006 4.28E+006 1.975E+006 2.123E+006 Ac-228 338.32 11.27 1.379E+006 7.09E+OOS 1.324E+006 6.813E+OOS 911. 2 0 25.80 7.091E+005 4.860E+OOS 3.484E+OOS 968.97 15.80 1.135E+006 8 . 724E+004 5.571E+OOS Am-241 59.54 35.90 7.109E+OOS 7.llE+OOS -2.747E+OOS 3.524E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3227]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\Aux Bldg FSS CNF\2018 03 March\20180303\0 Report Generated On 4/6/2018 4:29:23 PM Sample Title B105100AFIFC365GD Sample Description Aux Building Floor Sample Identification 365 Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3. 00 Peak Locate Range (in channels ) 85 - 8192 Peak Area Range (in channels} 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/3/2018 3:19:00 PM Acquisition Started 3/3/2018 3:19:28 PM Live Time 600 . 0 seconds Real Time 600.4 seconds Dead Time 0 . 07 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3228]

Peak Analysis Report 4/6/2018 4:29:23 PM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105l00AFIFC365GD Peak Analysis Performed on: 4/6/2018 4:29:23 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 819.2 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts J. 281- 318 300.75 75.16 0.86 4.60E+002 160.16 1.03E+003 2 1398- 1415 1406.78 351.90 0.34 2.76E+001 34.60 8.34E+001 3 2624 - 2665 2644.06 661. 31 2.81 1.15E+003 77.39 5 . 66E+001 4 4682- 4701 4691. 03 1172.82 0 . 43 7.38E+001 24.84 2.22E+001 5 5319- 5338 5328 . 39 1331. 99 1.42 5.84E+001 26.79 3.46E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 . 000 sigma

[3229]

Interference Corrected Activity Report 4/6/2018 4:29:23 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N R E P O R T *****

Sample

Title:

Bl05100AFIFC365GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

..................... . IDENTIFIED NUCLIDES . . . . . ......... . .......

Nuclide Id Energy Yield Activity Activity Name confidence {keV) ( %") (pCi/M"2 ) Uncertainty Co-60 1. 000 1173.23* 99.85 9.83926E+004 3.40526E+004 1332.49* 99.98 8.28937E+004 3.86275E+004 Cs-137 1. 000 661.66* 85.10 1.35253E+006 1.86257E+OOS Pb-214 0.437 295.22 18.42 351. 93* 35.60 5.53188E+004 6.97104E+004

• = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2.000 sigma

[3230]

Interference Corrected Activity Report 4/6/2018 4:29:23 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M'"'2 ) Uncertainty Co-60 1. 000 9.161488E+004 2.554394E+004 Cs-137 1. 000 1.352531E+006 1. 862573E+OOS Pb-214 0.437 5.531882E+004 6.971040E+004

? = 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. 000 sigma

• • • • • • • • • • U N I D E N T I F I E D P E A K S **********

Peak Locate Performed on: 4/6/2018 4:29:23 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 75.16 7.6596E-001 34.85 M = First peak in a multiplet region m = Other peak in a multiplet region F = ~irrarl Qinglar Errors quoted at 2 .000 sigma

[3231]

Nuclide MDA Report 4/6/2018 4:29:24 PM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFIFC365GD Nuclide Library Used : C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec, Level Name (keV) (%) {pCi/MA2) {pCi/MA2) (pCi/M"2 ) {pCi/MA2 )

K-40 1460.82 10.66 6.675E+005 6.67E+005 8.217E+OOS 3.148E+OOS

+ Co-60 1173.23* 99 . 85 4.297E+004 4.30E+004 9.839E+004 1.968E+004 1332.49* 99.98 5.527E+004 8.289E+004 2.571E+004 Nb-94 702.65 99.81 4.428E+004 4.43E+004 2 . 340E+004 2.074E+004 871. 09 99.89 4.946E+004 1. 527E+004 2.317E+004 Ag-108m 433.90 90.50 7.718E+004 4.74E+004 5 . 583E+004 3.739E+004 614.30 89.80 6 . 350E+004 6.413E+004 3.030E+004 722.90 90 . 80 4.744E+004 1.871E+004 2.216E+004 Cs-134 604.72 97.62 5.924E+004 4.75E+004 2.047E+004 2.830E+004 795.86 85.4 6 4 . 746E+004 -4.795E+004 2 . 199E+004

+ Cs-137 661.66* 85.10 7.559E+004 7.56E+004 1.353E+006 3.620E+004 Eu-152 121. 78 28.67 3.264E+OOS 1. 52E+OOS 1.096E+005 1.609E+005 344.28 26.60 2 .515E+OOS l.454E+OOS 1. 221E+OOS 1408.01 21.07 1. 518E+005 -3.641E+004 6.652E+004 Eu-154 123.07 40.40 2.310E+005 1. 02E+OOS 1.482E+005 1.138E+OOS 723.30 20.06 2.148E+OOS 3.007E+004 1.003E+005 1274.43 34.80 1 .018E+005 -1.224E+OOS 4.548E+004 Eu-155 86.55 30.70 3.926E+005 3.93E+005 2 .278E+005 1.939E+OOS 105.31 21.10 4.739E+OOS -7 .669E+OOS 2.337E+005 Tl - 208 583.19 85.00 6.615E+004 6.61E+004 2.152E+004 3.158E+004 Bi-212 727.33 6.67 6 . 251E+005 6.25E+OOS -3.370E+005 2.912E+OOS Pb-212 238.63 43.60 l.670E+005 1.67E+OOS 4.843E+004 8.172E+004 Bi-214 609.32 45.49 1.276E+005 1.28E+005 2.521E+004 6.096E+004 1120.29 14.92 2.989E+005 1.284E+OOS 1. 3 76E+OOS 1764.49 15.30 3.104E+005 3.303E+OOS 1. 403E+005

+ Pb-214 295.22 18.42 3.499E+005 l.14E+005 4.793E+005 1. 702E+OOS 351.93* 35.60 1.139E+005 5.532E+004 5.424E+004 Ra-226 186.21 3.64 2. 045E+006 2.05E+006 l.843E+006 1.003E+006 Ac-228 338.32 11.27 5.633E+005 2.llE+OOS - 3.852E+OOS 2.733E+OOS 911.20 25.80 2.llOE+OOS 6.208E+003 9.935E+004 968 . 97 15.80 3.168E+005 -2.310E+005 l.480E+OOS Am-241 59.54 35.90 4.163E+005 4.16E+OOS 8.806E+004 2.052E+OOS

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3232]

• • • • • GAMMA S P E C T R UM ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\Aux Bldg FSS CNF\2018 02 February\2018022 Report Generated On 4/6/2018 4:02:54 PM Sample Title Bl05100AFIFC369GD Sample Description Aux Bldg 2.7M Sample Identification Sample Type Gamma Direct Sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 2/24/2018 2:55:00 PM Acquisition Started 2/24/2018 2:55:26 PM Live Time 600.0 seconds Real Time 601. 3 seconds Dead Time 0 . 21 %

Energy Calibration Used Done on 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3233]

Peak Analysis Report 4/6/2018 4:02:54 PM Page 2

• • • • • PE AK ANALYSIS R E P O R T *****

Detector Name: 6279 Sample

Title:

B105100AFIFC369GD Peak Analysis Performed on: 4/6/2018 4:02:53 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No . start end centroid (keV) (keV) Area uncert. Counts 1 277- 315 296.51 74.09 3.86 9.53E+002 260.88 2.73E+003 2 1664- 1681 1672.18 418.28 0.83 8.30E+001 59.32 2 . 45E+002 3 2471- 2488 2479.67 620.21 0.41 l.33E+001 38.84 l . 12E+002 4 2623- 2666 2644.83 661.50 3.98 3.17E+003 141.13 2.79E+002 5 3369- 3386 3377.92 844.74 0 . 28 1.72E+001 32.75 7.68E+001 6 4274 - 4293 4283.04 1070.91 0.50 2.0SE+OOl 28.34 5.05E+001 7 4669 - 4712 4691.43 1172 . 92 3.93 1.23E+003 89.70 1.21E+002 8 5306 - 5348 5327.87 1331.86 4.22 1.19E+003 73.84 2.69E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 .000 sigma

[3234]

Interference Corrected Activity Report 4/6/2018 4: 0.2: 54 PM Page 3

• • • • • N U C L I D E I D E N T I F I C A T I O N REPORT *****

Sample

Title:

B105100AFIFC369GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

" IDENTIFIED NUCLIDES * * * " 11 I I * * * * * * * * .. e * ...

• Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/MA2 ) Uncertainty Co-60 1. 000 1173.23* 99.85 1.63416E+006 1. 77230E+005 1332.49* 99.98 1.69156E+006 1. 71197E+OOS Cs-137 1. 000 661.66* 85.10 3.73515E+006 4.78377E+005

• = Energy line found in the spectrum.

@= Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2. 000 sigma

[3235]

Interference Corrected Activity Report 4/6/2018 4:02:54 PM Page 4

• • • • • I N T E R F E R E N C E C O R R E C T E D R E P O R T *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M""2 ) Uncertainty Co-60 1. 000 1.663849E+006 l.231321E+OOS Cs-137 1.000 3.735152E+006 4.783769E+OOS

? = 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. 000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 4/6/2018 4:02:53 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second  % Uncertainty Type Nuclide 1 74. 09 1. 5883E+OOO 27.38 2 418.28 1.3840E-001 71.44 Tol. Sb-125 3 620.21 2.2193E-002 291.70 5 844.74 2.8732E-002 189.97 6 1070.91 3.4085E-002 138.56 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3236]

Nuclide MDA Report 4/6/2018 4:02:54 PM Page 5

• • • • • N U C L I D E M D A R E P O R T *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFIFC369GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL,NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 ) (pCi/M"2 )

K-40 1460.82 10.66 6.940E+005 6.94E+005 1.417E+006 3.280E+OOS

+ Co-60 1173.23* 99.85 1.267E+005 6.51E+004 1.634E+006 6.154E+004 1332.49* 99.98 6.509E+004 1 . 692E+006 3.062E+004 Nb-94 702.65 99.81 l.024E+005 1. 02E+005 -5.336E+004 4.981E+004 871.09 99.89 1.146E+005 9.476E+004 5.575E+004 Ag-108m 433.90 90.50 1.467E+005 1 . lOE+OOS -2.114E+004 7.213E+004 614.30 89.80 1.243E+005 4.770E+004 6.070E+004 722.90 90.80 1.098E+005 5.158E+004 5.333E+004 Cs-134 604.72 97.62 l.141E+OOS 1.14E+OOS 3.374E+002 5.571E+004 795.86 85.46 1.283E+005 -1.334E+004 6.241E+004

+ Cs-137 661.66* 85.10 1.680E+OOS 1.68E+OOS 3.735E+006 8.240E+004 Eu-152 121. 78 28.67 5.377E+OOS l.48E+OOS 8.066E+004 2.665E+005 344.28 26.60 4.849E+OOS 3.962E+OOS 2.389E+005 1408.01 21.07 1.478E+005 1.llOE+OOS 6.454E+004 Eu-154 123.07 40 .40 3.806E+005 1.55E+005 5.364E+OOS 1.887E+OOS 723.30 20.06 4.971E+005 2.728E+005 2.415E+005 1274.43 34.80 1.546E+005 -2.411E+004 7.191E+004 Eu-155 86.55 30.70 6.206E+005 6.21E+005 6.601E+005 3.079E+OOS 105.31 21.10 7.721E+005 7.168E+005 3.829E+005 Tl-208 583.19 85.00 1. 324E+005 1. 32E+005 -4.729E+003 6.471E+004 Bi-212 727.33 6.67 l.490E+006 1.49E+006 5.577E+OOS 7.236E+OOS Pb-212 238.63 43.60 3.014E+005 3.0lE+OOS 2.834E+OOS 1.489E+OOS Bi-214 609.32 45.49 2.448E+OOS 2 .45E+005 2.747E+OOS 1.195E+OOS 1120 .29 14.92 6.378E+005 -4.242E+004 3.071E+OOS 1764.49 15.30 2.859E+005 1.436E+005 1. 281E+OOS Pb-214 295.22 18.42 7.054E+005 3.64E+005 -1.342E+OOS 3.480E+005 351.93 35.60 3.637E+OOS 2.454E+OOS 1. 791E+005 Ra-226 186.21 3.64 3.686E+006 3.69E+006 1.921E+006 1.824E+006 Ac-228 338.32 11.27 1.134E+006 4.31E+005 5.008E+004 5.587E+OOS 911.20 25.80 4.306E+005 -1. 220E+005 2.092E+005 968.97 15.80 7.407E+005 6.735E+OOS 3.600E+OOS

.Arn-241 59.54 35.90 6.219E+005 6.22E+OOS -5.116E+005 3.079E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3237]

• • • • • GAMMA S P E C T R U M ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\00000599.CNF Report Generated On 4/6/2018 4:12:20 PM Sample Title Bl05100AFIFC404GD Sample Description Measurement taken 3 meters above Sample Identification Sample Type Gamma Direct Sample Geometry 3M90D CP_2IN Peak Locate Threshold 3. 00 Peak Locate Range (in channels) 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample size 2.830E+001 M..... 2 sample Taken On 3/7/2018 8:35:00 AM Acquisition Started 3/7/2018 8:35:41 AM Live Time 600.0 seconds Real Time 600.5 seconds Dead Time 0 . 08 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D CP 2IN

[3238]

Peak Analysis Report 4/6/2018 4:12:20 PM Page 2

• • • • • PE AK ANALYSIS REPORT *****

Detector Name : 6279 Sample

Title:

Bl05100AFIFC404GD Peak Analysis Performed on: 4/6/2018 4:12:2 0 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid {keV) {keV) Area Uncert. Counts 1 118- 136 127 . 02 31 . 67 1.57 7.24E+001 55.82 2 .08E+002 2 280- 310 299.88 74. 94 1. 81 3.37E+002 126.60 7.53E+002 3 1541- 1558 1549.88 387.69 0.25 2.12E+001 30.03 6.28E+001 4 2425- 2442 2433.24 608.60 0.47 3.61E+001 21.69 2.49E+001 5 2629 - 2664 2646.64 661.95 3.25 1. 04E+003 72 .45 4.91E+001 6 4679- 4709 4694.85 1173.77 0.81 2.23E+002 33.35 1.lSE+OOl 7 5318- 5347 5332.70 1333.06 1. 83 2.47E+002 37 .62 2.25E+001 8 5837- 5856 5846.32 1461.30 0.38 4.96E+001 24.74 2.94E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3239]

Interference Corrected Activity Report 4/6/2018 4:12:20 PM Page 3

• • • • • NUCLIDE I D E N T I F I C A T I O N R E P O R T *****

Sample

Title:

B105100AFIFC404GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/M ... 2 ) Uncertainty K-40 1. 000 1460.82* 10.66 6.95412E+OOS 3.52351E+005 Co-60 1. 000 1173.23* 99.85 2.96949E+005 5.04502E+004 1332.49* 99.98 3.50234E+005 6.03550E+004 Cs-137 1. 000 661.66* 85.10 1.23012E+006 1.70624E+OOS Bi - 214 0.441 609.32* 45.49 7.62125E+004 4 . 66773E+004 1120.29 14.92 1764.49 15 . 30

• : Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 10.000 keV Nuclide confidence index threshold= 0.30 Errors quoted at 2.000 sigma

[3240]

Interference Corrected Activity Report 4/6/2018 4:12:20 PM Page 4

• • • • • I N T E R F E R E N C E CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"2 ) Uncertainty K-40 1.000 6.954115E+005 3.523510E+005 Co-60 1. 000 3.188662E+OOS 3.870819E+004 Cs-137 1. 000 1. 230118E+006 1.706240E+OOS Bi-214 0.441 7.621252E+004 4.667733E+004

? = 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 2.000 sigma

• • • • • • • • • • U N I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 4/6/2018 4:12:20 PM Peak Locate From Channel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV} Counts per Second  % Uncertainty Type Nuclide 1 31.67 1.2067E-001 77.09 2 74.94 S.6159E-001 37.57 3 387.69 3 . 52B8E-002 141.83 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3241]

Nuclide MDA Report 4/6/2018 4:12:20 PM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105l00AFIFC404GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec . Level Name (keV) ( %) (pCi/M"'2 ) (pCi/M"'2 ) (pCi/M"2 ) (pC:i./M"2 )

+ K-40 1460 . 82* 10.66 5.075E+005 5.0BE+OOS 6.954E+OOS 2 .348E+OOS

+ Co-60 1173.23* 99 . 85 3.634E+004 3.63E+004 2.969E+005 1. 636E+004 1332.49* 99.98 5.229E+004 3.502E+OOS 2.422E+004 Nb-94 702 . 65 99.81 5.314E+004 4.91E+004 4.962E+004 2.517E+004 871.09 99.89 4.915E+004 -4.792E+004 2.302E+004 Ag-108m 433.90 90.50 7.808E+004 5.69E+004 4.557E+004 3.784E+004 614.30 89.80 6.493E+004 4 . 318E+004 3.101E+004 722.90 90.80 5.686E+004 6.304E+004 2.687E+004 Cs-134 604.72 97.62 6.105E+004 5.93E+004 3.508E+004 2.920E+004 795.86 85.46 5.930E+004 3.258E+004 2.791E+004

+ Cs-137 661. 66* 85.10 6.671E+004 6.67E+004 1.230E+006 3.176E+004 Eu-152 121.78 28.67 3.037E+005 l . 26E+005 -1.455E+005 1.495E+005 344.28 26.60 2.582E+005 -2.686E+OOS 1.255E+005 1408.01 21. 07 1.25BE+005 - 6.273E+004 5.351E+004 Eu-154 123.07 40.40 2 .134E+005 l.07E+005 - 9.678E+004 l.OSOE+OOS 723.30 20.06 2 .463E+005 -3.852E+OOS l.161E+OOS 1274.43 34.80 1. 073E+OOS -3.049E+004 4.824E+004 Eu-155 86.55 30.70 3.630E+005 3.63E+OOS 7.624E+004 1. 791E+OOS 105.31 21.10 4.465E+OOS 2.253E+OOS 2.201E+005 Tl-208 583.19 85.00 6.820E+004 6.82E+004 3 . 539E+004 3.261E+004 Bi-212 727.33 6.67 7.653E+OOS 7.65E+OOS 7.204E+OOS 3.613E+005 Pb-212 238.63 43.60 1.712E+005 1. 71E+005 7.190E+004 8.380E+004

+ Bi-214 609.32* 45.49 6.638E+004 6.84E+004 7.621E+004 3.134E+004 1120.29 14.92 4.171E+005 3.404E+005 1. 968E+005 1764.49 15.30 2.808E+005 2.642E+OOS 1. 255E+OOS Pb-214 295.22 18.42 3.774E+005 2.00E+OOS 5.998E+005 1.839E+005 351.93 35.60 1.998E+005 1.989E+005 9.720E+004 Ra-226 186.21 3.64 2.026E+006 2.03E+006 1.645E+006 9.936E+005 Ac-228 338 . 32 11.27 5.906E+005 2.26E+005 -9.606E+004 2.869E+005 911.20 25.80 2.263E+005 -5.446E+004 l.070E+OOS 968.97 15.80 4.096E+005 2.434E+OOS 1. 944E+OOS Am-241 59.54 35.90 3.978E+005 3.98E+005 3.910E+005 1.959E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

> = Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

[3242]

• • • • • GAMMA SPECTRUM ANALYSIS *****

Filename: C:\GENIE2K\CAMFILES\00000638.CNF Report Generated On 4/6/2018 4:19:42 PM Sample Title B105100AFIWCOOSGD Sample Description Aux Building Wall sample Identification Sample Type Gamma Direct sample Geometry 3M90D CP 2IN Peak Locate Threshold 3.00 Peak Locate Range (in channels} 85 - 8192 Peak Area Range (in channels) 85 - 8192 Identification Energy Tolerance 10.000 keV Sample Size 2.830E+001 M"2 Sample Taken On 3/8/2018 2:01:00 PM Acquisition Started 3/8/2018 2:01:35 PM Live Time 600.0 seconds Real Time 600.4 seconds Dead Time 0.06 %

Energy Calibration Used Done On 12/28/2017 Efficiency Calibration Used Done On 2/1/2018 Efficiency ID 3M90D_CP_2IN

[3243]

Peak Analysis Report 4/6/2018 4:19:42 PM Page 2

• • • • • PE AK ANALYSIS REPORT *****

Detector Name: 6279 Sample

Title:

B105100AFIWC005GD Peak Analysis Performed on: 4/6/2018 4:19:42 PM Peak Analysis From Channel: 85 Peak Analysis To Channel: 8192 Peak ROI ROI Peak Energy FWHM Net Peak Net Area Continuum No. start end centroid (keV) (keV) Area Uncert. Counts 1 282- 348 300.44 75.08 1.91 2.14E+002 225.82 1.33E+003 2 1399- 1416 1407.55 352.09 0.72 4 . 61E+001 20.27 1.59E+001 3 2034 - 2051 2042.31 510.85 0.63 2.85E+001 2 0.17 2.25E+001 4 2324- 2341 2332.73 583.47 0 . 69 1. 62E+001 12.42 6.78E+OOO 5 2428 - 2445 2436.79 609.49 0. 32 2.34E+001 16.52 1 .36E+001 6 2636- 2655 2645.49 661. 67 1.41 1.16E+002 23.16 5.07E+OOO 7 5836- 5855 5845.16 1461.01 0.52 5.83E+001 16.55 2.72E+OOO M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2.000 sigma

[3244]

Interference Corrected Activity Report 4/6/2018 4:19:42 PM Page 3

• • • • • NUCLIDE IDEN TI FICA TIO N REPORT *****

Sample

Title:

B105100AFIWC005GD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB

. . - ................... - IDENTIFIED NUCLIDES . . . . ........... . ....... .

Nuclide Id Energy Yield Activity Activity Name Confidence (keV} (%) (pCi/M ... 2 ) uncertainty K-40 1.000 1460.82* 10.66 8.17756E+005 2.42890E+005 Cs-137 1. 000 661. 66* 85.10 1.36577E+005 3.18344E+004 Tl-208 1. 000 583.19* 85.00 1.79188E+004 l.38930E+004 Bi-214 0.442 609.32* 45.49 4.95151E+004 3.53967E+004 1120.29 14.92 1764.49 15.30 Pb-214 0.437 295.22 18.42 351. 93* 35.60 9.21686E+004 4.28397E+004

• =Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance: 10.000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 2 .000 sigma

[3245]

Interference Corrected Activity Report 4/6/2018 4:19:42 PM Page 4

• • • • • INTERFERENCE CORRECTED REPORT *****

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/M"'2 ) Uncertainty K-40 1. 000 8.177558E+005 2.428897E+OOS Cs-137 1. 000 l.365768E+OOS 3.183438E+004 Tl-208 1. 000 1.791882E+004 1.389302E+004 Bi-214 0.442 4.951514E+004 3.539672E+004 Pb-214 0.437 9.216858E+004 4.283971E+004

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

@ = Nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 2. 000 sigma

• • • • • • • • • • UN I D E N T I F I E D PE AK S **********

Peak Locate Performed on: 4/6/2018 4:19:42 PM Peak Locate From Charmel: 85 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per second  % Uncertainty Type Nuclide 1 75.08 3.5588E-001 105.76 3 510.85 4.7SOOE-002 70.77 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 2 .000 sigma

[3246]

Nuclide MDA Report 4/6/2018 4:19:42 PM Page 5

• • • • • NUCLIDE MDA REPORT *****

Detector Name: 6279 Sample Geometry: 3M90D CP 2IN Sample

Title:

B105100AFIWCOOSGD Nuclide Library Used: C:\GENIE2K\CAMFILES\Zion Lib-BNL.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Level Name (keV) (%) (pCi/MA2 ) (pCi/MA2) (pCi/MA.2 ) (pC:i./MA2 )

+ K-40 1460.82* 10 . 66 1. 856E+005 l.86E+005 8.178E+005 7.383E+004 Co-60 1173.23 99 . 85 4.238E+004 3.75E+004 -6.004E+003 1. 938E+004 1332.49 99.98 3.755E+004 3.693E+004 l.685E+004 Nb-94 702.65 99.81 3.620E+004 3.24E+004 -2.590E+003 1.670E+004 871. 09 99.89 3.243E+004 -2.540E+003 l.466E+004 Ag - 108m 433.90 90.50 4.101E+004 4.04E+004 -3 .636E+004 1.931E+004 614.30 89.80 4.502E+004 - 7 . 814E+003 2.106E+004 722 . 90 90.80 4.036E+004 4.377E+004 1. 862E+004 Cs-134 604.72 97.62 4.135E+004 4.04E+004 -2.429E+004 1.935E+004 795.86 85.46 4.037E+004 3.442E+004 1.845E+004

+ Cs-137 661.66* 85.10 1. 970E+004 l.97E+004 1.366E+005 8.258E+003 Eu-152 121. 78 28.67 2.389E+OOS l.52E+OOS -1.183E+005 1.171E+005 344.28 26.60 l.648E+005 1.270E+005 7.881E+004 1408.01 21. 07 1. 518E+005 4 . 814E+004 6.652E+004 Eu-154 123. 07 40.40 1.682E+005 8.03E+004 1.108E+OOS 8.243E+OD4 723.30 2 0.06 1. 827E+005 2 .00BE+OOS 8.428E+004 1274.43 34.80 8.028E+004 2 .430E+004 3.474E+004 Eu-155 86.55 30.70 3 .091E+OOS 3 .09E+OOS 1.995E+004 1.522E+005 105.31 21.10 3.453E+005 -l.132E+005 l . 695E+005

+ Tl-208 583.19* 85.00 2.018E+004 2.02E+004 1. 792E+004 8 . 594E+D03 Bi-212 727.33 6.67 5.182E+OOS 5.18E+005 3.871E+005 2.378E+OOS Pb-212 238.63 43.60 l.060E+005 1.06E+005 5.648E+003 5.120E+004

+ Bi-214 609.32* 45.49 5.222E+004 5.22E+004 4.952E+004 2.325E+004 1120.29 14.92 2.705E+005 2.449E+005 1.234E+005 1764.49 15.30 2.347E+005 1. 762E+005 1. 025E+OOS

+ Pb-214 295.22 18.42 2.279E+OOS S.50E+004 1.149E+005 l.092E+OOS 351.93* 35.60 5.496E+004 9.217E+004 2.477E+004 Ra-226 186.21 3.64 l.432E+006 1.43E+006 -3 .067E+005 6.967E+OOS Ac-228 338.32 11.27 3.522E+005 1.53E+005 2 .458E+OOS l.677E+OOS 911. 20 25.80 1.528E+OOS 1.519E+OOS 7.025E+004 968.97 15.80 2.224E+OOS -8.044E+004 1. OOSE+OOS Am-241 59.54 35.90 3 . 492E+OOS 3 .49E+OOS 2.616E+005 1. 716E+005

+ = Nuclide identified during the nuclide identification

• = Energy line found in the spectrum

>= Calculated MDA is zero due to zero counts in the region, or the region is outside the spectrum, or MDA has not been calculated

@ = Half-life too short to be able to perform the decay correction

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