ML19095B185

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Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - W3H-IMC-000312-S-P-6
ML19095B185
Person / Time
Site: 07000371
Issue date: 03/01/2018
From:
Cabrera Services
To:
NRC Region 1
Shared Package
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References
Download: ML19095B185 (10)
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          • G A M M A S P E C T R U M A N A L Y S I S *****

Filename: C:\\GENIE2K\\CAMFILES\\UNC 2017\\IMC Samples\\IMC-0312\\W3H-IMC-000 Report Generated On : 7/6/2017 9:31:50 AM Sample Title : UNC-IMC-000312-S-P-6 Sample Description :

Sample Identification : IMC-000312-S-P-6 Sample Type :

Sample Geometry : cylinder Peak Locate Threshold : 3.00 Peak Locate Range (in channels) : 40 - 8192 Peak Area Range (in channels) : 40 - 8192 Identification Energy Tolerance : 1.000 keV Sample Size : 2.626E+002 grams Sample Taken On : 4/28/2017 12:00:00 AM Acquisition Started : 5/3/2017 2:48:48 PM Live Time : 1800.0 seconds Real Time : 1800.5 seconds Dead Time : 0.03 %

Energy Calibration Used Done On : 4/13/2017 Efficiency Calibration Used Done On : 7/6/2017 Efficiency ID : H-IMC-2002-S-P-5

Peak Analysis Report 7/6/2017 9:31:50 AM Page 1

          • P E A K A N A L Y S I S R E P O R T *****

Detector Name: 8566 Sample

Title:

UNC-IMC-000312-S-P-6 Peak Analysis Performed on: 7/6/2017 9:31:43 AM Peak Analysis From Channel: 40 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 F 1 58-72 65.39 16.47 0.92 2.80E+002 106.30 1.39E+002 F 2 207-217 213.04 53.42 0.65 7.65E+001 32.43 8.62E+001 M 3 285-304 291.30 73.01 0.68 9.09E+001 21.88 1.37E+002 m 4 285-304 299.63 75.09 0.69 1.42E+002 26.43 1.67E+002 M 5 329-364 337.10 84.47 0.71 1.77E+002 28.45 1.65E+002 m 6 329-364 359.80 90.15 0.73 7.51E+001 19.49 1.15E+002 F 7 366-379 373.16 93.49 1.03 1.72E+002 24.34 8.87E+001 F 8 432-440 436.08 109.24 0.61 9.24E+001 3536.33 6.90E+001 F 9 564-582 574.43 143.86 0.90 2.80E+002 84.97 1.09E+002 F 10 646-662 652.78 163.46 0.86 1.15E+002 22.03 8.29E+001 F 11 733-751 741.83 185.75 0.97 1.29E+003 148.89 9.98E+001 F 12 812-827 820.11 205.34 0.88 1.17E+002 59.91 5.80E+001 F 13 947-959 952.89 238.57 0.96 4.66E+001 16.49 5.04E+001 F 14 1075-1083 1079.00 270.12 0.73 1.49E+001 10.41 1.71E+001 F 15 1400- 1412 1404.92 351.68 0.96 3.07E+001 15.29 1.17E+001 F 16 5824-5847 5835.79 1460.48 2.23 1.20E+002 22.58 1.07E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.960 sigma

Interference Corrected Activity Report 7/6/2017 9:31:50 AM Page 2

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

Sample

Title:

UNC-IMC-000312-S-P-6 Nuclide Library Used: C:\\GENIE2K\\CAMFILES\\UNC 2017 NLB 0328201

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

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/gram) Uncertainty K-40 0.982 1460.82* 10.66 7.53454E+000 1.52289E+000 Pb-212 0.633 74.82* 10.28 1.18043E+000 2.71473E-001 77.11 17.10 86.83 2.07 87.35 3.97 89.78* 1.46 3.97393E+000 1.14232E+000 115.18 0.60 238.63* 43.60 1.24998E-001 4.60030E-002 300.09 3.30 PB-214 0.276 74.82* 5.80 2.09220E+000 5.16295E-001 77.11 9.70 86.83 1.70 87.35 2.24 89.78* 0.82 7.07553E+000 2.12442E+000 241.99 7.25 258.76 0.53 295.22 18.42 351.93* 35.60 1.49377E-001 7.53394E-002 785.96 1.06 839.07 0.58 Ra-226 0.884 81.07 0.20 83.79* 0.32 4.35628E+001 8.94039E+000 186.21* 3.64 3.34526E+001 5.24704E+000 U-234 0.994 53.20* 0.12 8.13867E+001 3.67923E+001 120.90 0.04 U-235 0.998 89.96* 3.43 1.69152E+000 4.89234E-001 93.35* 5.54 2.36856E+000 4.46748E-001 104.82 0.69 105.60 1.31 108.58 0.50 109.19* 1.66 4.17835E+000 1.59963E+002 143.76* 10.96 2.06456E+000 6.62485E-001 163.36* 5.08 1.95475E+000 4.28831E-001 194.94 0.63 202.12 1.08 205.32* 5.02 2.39046E+000 1.24802E+000

  • = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.10 Errors quoted at 1.960 sigma

Interference Corrected Activity Report 7/6/2017 9:31:50 AM Page 3

          • 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/gram) Uncertainty K-40 0.982 7.534542E+000 1.522891E+000 Pb-212 0.633 1.509019E-001 4.523600E-002 PB-214 0.276 1.887311E-001 7.438098E-002 Ra-226 0.884 3.604277E+001 4.525256E+000 U-234 0.994 8.138666E+001 3.679234E+001 U-235 0.998 2.018265E+000 2.349308E-001

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

@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.960 sigma

Interference Corrected Activity Report 7/6/2017 9:31:50 AM Page 4

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

Peak Locate Performed on: 7/6/2017 9:31:43 AM Peak Locate From Channel: 40 Peak Locate To Channel: 8192 Peak Energy Peak Size in Peak CPS Peak Tol.

No. (keV) Counts per Second % Uncertainty Type Nuclide F 1 16.47 1.5538E-001 38.01 M 3 73.01 5.0519E-002 24.06 F 14 270.12 8.2513E-003 70.09 Sum M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.960 sigma

Nuclide MDA Report 7/6/2017 9:31:50 AM Page 5

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

Detector Name: 8566 Sample Geometry: cylinder Sample

Title:

UNC-IMC-000312-S-P-6 Nuclide Library Used: C:\\GENIE2K\\CAMFILES\\UNC 2017 NLB 0328201 Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Leve Name (keV) (%) (pCi/gram) (pCi/gram) (pCi/gram) (pCi/gram

+ K-40 1460.82* 10.66 1.203E+000 1.20E+000 7.535E+000 5.162E-00 Pb-210 46.54 4.25 2.544E+000 2.54E+000 2.612E+000 1.217E+00 BI-212 727.33 6.67 2.219E+000 2.22E+000 9.790E-001 1.036E+00 785.37 1.10 1.162E+001 -5.760E+000 5.332E+00 1078.62 0.56 2.660E+001 -3.322E+000 1.206E+00 1620.50 1.47 9.069E+000 1.950E+000 3.858E+00

+ Pb-212 74.82* 10.28 5.230E-001 1.09E-001 1.180E+000 2.502E-00 77.11 17.10 4.590E-001 6.380E-002 2.229E-00 86.83 2.07 3.358E+000 -3.277E+000 1.628E+00 87.35 3.97 1.450E+000 -1.090E+001 6.983E-00 89.78* 1.46 2.785E+000 3.974E+000 1.321E+00 115.18 0.60 7.813E+000 -3.396E+000 3.735E+00 238.63* 43.60 1.088E-001 1.250E-001 5.076E-00 300.09 3.30 1.800E+000 -3.444E+000 8.398E-00 BI-214 76.86 0.55 1.474E+001 3.11E-001 2.418E+000 7.163E+00 79.29 0.91 6.483E+000 -4.358E+000 3.119E+00 609.32 45.49 3.115E-001 2.889E-001 1.466E-00 665.45 1.53 7.961E+000 -5.270E+000 3.686E+00 768.36 4.89 3.116E+000 -1.828E+000 1.452E+00 806.18 1.26 1.114E+001 5.189E-001 5.144E+00 934.06 3.11 4.436E+000 -2.935E+000 2.019E+00 1120.29 14.92 1.251E+000 3.534E-001 5.769E-00 1155.21 1.63 1.150E+001 8.393E-002 5.297E+00 1238.11 5.83 3.450E+000 1.938E+000 1.590E+00 1280.98 1.43 1.177E+001 5.220E+000 5.321E+00 1377.67 3.99 4.076E+000 1.456E+000 1.822E+00 1385.31 0.79 1.722E+001 8.974E-001 7.516E+00 1401.52 1.33 1.329E+001 2.756E+000 5.988E+00 1407.99 2.39 8.095E+000 1.357E-001 3.680E+00 1509.21 2.13 6.098E+000 2.645E+000 2.611E+00 1583.20 0.70 2.292E+001 -1.758E+000 1.008E+00 1661.27 1.05 1.399E+001 -1.149E+000 6.022E+00 1729.59 2.88 5.280E+000 1.545E+000 2.273E+00 1764.49 15.30 1.045E+000 3.480E-001 4.521E-00 1847.43 2.03 6.503E+000 -3.033E+000 2.697E+00

> 2118.51 1.16 0.000E+000 0.000E+000 0.000E+00

> 2204.06 4.92 0.000E+000 0.000E+000 0.000E+00

> 2447.70 1.55 0.000E+000 0.000E+000 0.000E+00

+ PB-214 74.82* 5.80 9.269E-001 9.61E-002 2.092E+000 4.435E-00 77.11 9.70 8.091E-001 1.125E-001 3.929E-00 86.83 1.70 4.089E+000 -3.991E+000 1.982E+00 87.35 2.24 2.570E+000 -1.933E+001 1.238E+00

Nuclide MDA Report 7/6/2017 9:31:50 AM Page 6 Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Leve Name (keV) (%) (pCi/gram) (pCi/gram) (pCi/gram) (pCi/gram

+ PB-214 89.78* 0.82 4.958E+000 9.61E-002 7.076E+000 2.352E+00 241.99 7.25 1.016E+000 1.267E-001 4.857E-00 258.76 0.53 1.156E+001 2.429E+000 5.455E+00 295.22 18.42 3.781E-001 1.832E-001 1.785E-00 351.93* 35.60 9.605E-002 1.494E-001 4.145E-00 785.96 1.06 1.222E+001 -1.603E+000 5.613E+00 839.07 0.58 2.643E+001 2.354E+001 1.226E+00

+ Ra-226 81.07 0.20 2.853E+001 1.64E+000 6.216E-001 1.370E+00 83.79* 0.32 1.534E+001 4.356E+001 7.339E+00 186.21* 3.64 1.639E+000 3.345E+001 7.842E-00 AC-228 89.96 1.90 1.292E+007 2.82E+006 -2.427E+007 6.236E+00 93.35 3.10 8.496E+006 1.662E+007 4.112E+00 99.51 1.26 1.286E+007 -6.113E+006 6.100E+00 105.60 0.74 2.905E+007 1.422E+007 1.397E+00 129.07 2.42 7.616E+006 -2.350E+006 3.631E+00 153.98 0.72 2.910E+007 1.950E+007 1.391E+00 209.25 3.89 6.046E+006 -9.285E+005 2.875E+00 214.85 0.76 2.762E+007 1.137E+007 1.304E+00 270.24 3.46 7.101E+006 -4.142E+006 3.340E+00 328.00 2.95 1.037E+007 6.565E+006 4.884E+00 338.32 11.27 2.818E+006 -2.707E+005 1.328E+00 409.46 1.92 1.822E+007 -5.959E+006 8.524E+00 463.00 4.40 8.242E+006 1.661E+006 3.831E+00 562.50 0.87 5.514E+007 1.324E+007 2.578E+00 674.75 2.10 2.061E+007 -1.501E+006 9.417E+00 726.86 0.62 9.672E+007 7.163E+006 4.513E+00 755.32 1.00 5.947E+007 -8.551E+006 2.766E+00 772.29 1.49 4.349E+007 7.437E+006 2.032E+00 794.95 4.25 1.421E+007 4.653E+006 6.593E+00 830.49 0.54 1.135E+008 6.271E+007 5.254E+00 835.71 1.61 3.692E+007 -5.905E+006 1.704E+00 840.38 0.91 6.439E+007 -1.422E+007 2.968E+00 904.20 0.77 8.814E+007 -4.379E+007 4.089E+00 911.20 25.80 3.035E+006 2.244E+006 1.422E+00 964.77 4.99 1.428E+007 7.437E+006 6.623E+00 968.97 15.80 4.252E+006 -1.095E+006 1.961E+00 1247.08 0.50 1.553E+008 4.541E+007 7.120E+00 1459.14 0.83 1.967E+008 4.208E+008 9.391E+00 1495.91 0.86 7.116E+007 1.896E+007 3.118E+00 1588.20 3.22 2.290E+007 6.611E+006 1.021E+00 1630.63 1.51 3.625E+007 -2.059E+007 1.542E+00 TH-230 67.67 0.38 1.557E+001 1.56E+001 -5.698E+000 7.447E+00 PA-234 742.81 0.11 1.355E+002 1.95E+001 3.471E+001 6.307E+00 766.42 0.32 4.729E+001 8.843E+000 2.202E+00 1001.03 0.84 1.952E+001 -2.805E+000 8.979E+00 TH-234 63.29 3.70 1.716E+000 1.72E+000 -5.998E-001 8.209E-00 92.38 2.13 3.406E+000 8.875E+000 1.654E+00 92.80 2.10 3.282E+000 5.713E+000 1.592E+00 112.81 0.21 2.283E+001 -6.808E+000 1.093E+00

+ U-234 53.20* 0.12 5.758E+001 5.76E+001 8.139E+001 2.735E+00 120.90 0.04 1.434E+002 6.464E+001 6.875E+00

Nuclide MDA Report 7/6/2017 9:31:50 AM Page 7 Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Leve Name (keV) (%) (pCi/gram) (pCi/gram) (pCi/gram) (pCi/gram

+ U-235 89.96* 3.43 1.185E+000 4.85E-001 1.692E+000 5.622E-00 93.35* 5.54 8.176E-001 2.369E+000 3.901E-00 104.82 0.69 7.671E+000 9.465E+000 3.687E+00 105.60 1.31 4.019E+000 1.968E+000 1.932E+00 108.58 0.50 1.165E+001 -1.401E+000 5.622E+00 109.19* 1.66 2.077E+000 4.178E+000 9.773E-00 143.76* 10.96 4.853E-001 2.065E+000 2.327E-00 163.36* 5.08 9.485E-001 1.955E+000 4.512E-00 194.94 0.63 7.991E+000 -2.785E+000 3.785E+00 202.12 1.08 6.771E+000 1.544E+000 3.259E+00 205.32* 5.02 9.407E-001 2.390E+000 4.427E-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

7/6/2017 9:31:50 LACE Lace v3.2.1 Page 1

        • L I N E A C T I V I T Y C O N S I S T E N C Y E V A L U A T O R ***
===================================================

Analysis using Key Line Activities

===================================================

Filename: C:\\GENIE2K\\CAMFILES\\UNC 2017\\IMC Samples\\IMC-0312\\W3H-IMC-000 Equation used to calculate plot: ln(Ratio) = A + B*ln(Energy) where: Ratio = Activity/KL Activity Notes:

'^' Denotes Key Line energy

  • All uncertainties quoted at 1.96 sigma Nuclide Energy Activity Activity Ratio[%Uncert] A B (keV) (pCi/gram) %Uncert* [uncert]

K-40 1460.8 ^ 7.53E+000 20.212 Pb-212 74.8 1.18E+000 22.998 9.444[43.398] 13.18 -2.373 89.8 3.97E+000 28.745 31.792[46.699] [ 0.560]

238.6 ^ 1.25E-001 36.803 1.000[52.047]

PB-214 74.8 2.09E+000 24.677 14.006[56.149] 12.27 -2.066 89.8 7.08E+000 30.025 47.367[58.696] [ 0.557]

351.9 ^ 1.49E-001 50.436 1.000[71.327]

Ra-226 83.8 4.36E+001 20.523 1.302[25.830] 1.73 -0.331 186.2 ^ 3.35E+001 15.685 1.000[22.182] [ 0.426]

U-234 53.2 ^ 8.14E+001 45.207 U-235 90.0 1.69E+000 28.923 0.819[43.200] -0.32 0.065 93.3 2.37E+000 18.862 1.147[37.221] [ 0.643]

109.2 4.18E+000 3828.3 2.024[3828.5]

143.8 ^ 2.06E+000 32.088 1.000[45.380]

163.4 1.95E+000 21.938 0.947[38.871]

205.3 2.39E+000 52.208 1.158[61.281]

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