ML19095B096

Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - UNC-IMC-2002-S-P-6

ML19095B096
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Site:	07000371
Issue date:	03/01/2018
From:	Cabrera Services
To:	NRC Region 1
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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-2002\\UNC-IMC-200 Report Generated On : 5/15/2017 10:45:36 AM Sample Title : W3H-IMC-2002-S-P-6 Sample Description :

Sample Identification : IMC-2002-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 : 2.874E+002 grams Sample Taken On : 5/1/2017 12:00:00 AM Acquisition Started : 5/10/2017 1:30:41 PM Live Time : 1800.0 seconds Real Time : 1800.4 seconds Dead Time : 0.02 %

Energy Calibration Used Done On : 4/13/2017 Efficiency Calibration Used Done On : 5/15/2017 Efficiency ID : H-IMC-2002-S-P-6

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Detector Name: 8566 Sample

Title:

W3H-IMC-2002-S-P-6 Peak Analysis Performed on: 5/15/2017 10:45:32 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 47-59 53.28 13.44 0.43 9.93E+001 89.10 1.14E+002 F 2 59-71 65.20 16.43 0.75 2.50E+002 21.18 1.27E+002 F 3 209-217 213.08 53.43 0.51 5.82E+001 19.19 7.80E+001 M 4 285-318 291.24 72.99 0.69 8.51E+001 38.91 1.62E+002 m 5 285-318 299.60 75.08 0.69 1.92E+002 74.84 1.54E+002 m 6 285-318 308.70 77.36 0.70 9.06E+001 39.21 1.45E+002 M 7 331-365 337.34 84.53 0.81 2.57E+002 31.28 1.47E+002 m 8 331-365 348.98 87.44 0.82 4.24E+001 17.68 1.54E+002 m 9 331-365 359.25 90.01 0.82 1.08E+002 22.00 1.46E+002 F 10 366-377 372.81 93.41 0.88 1.69E+002 95.82 1.10E+002 F 11 419-427 422.09 105.74 0.59 3.71E+001 17.74 8.85E+001 F 12 477-486 481.89 120.70 0.56 3.29E+001 16.50 8.00E+001 F 13 569-582 574.24 143.81 0.79 3.07E+002 34.31 1.23E+002 F 14 644-660 652.71 163.45 1.00 1.42E+002 77.96 9.14E+001 F 15 734-748 741.68 185.71 0.91 1.34E+003 68.99 1.03E+002 F 16 813-827 819.89 205.28 0.81 1.05E+002 22.21 7.50E+001 F 17 945-959 953.00 238.59 1.01 1.26E+002 23.77 6.94E+001 F 18 1400- 1414 1406.04 351.97 1.46 5.02E+001 15.64 2.55E+001 F 19 2032-2048 2040.30 510.69 1.76 6.84E+001 18.25 2.83E+001 F 20 2323-2334 2330.59 583.33 0.40 3.42E+001 2.41 1.80E+001 F 21 5824-5848 5835.46 1460.40 2.63 1.68E+002 25.89 4.17E+000 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.960 sigma

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Sample

Title:

W3H-IMC-2002-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 0.972 1460.82* 10.66 1.10079E+001 1.93534E+000 Pb-212 0.996 74.82* 10.28 1.65254E+000 7.25603E-001 77.11* 17.10 4.58945E-001 2.19003E-001 86.83 2.07 87.35* 3.97 8.63953E-001 4.00010E-001 89.78* 1.46 5.90890E+000 1.68920E+000 115.18 0.60 238.63* 43.60 3.49253E-001 8.61840E-002 300.09 3.30 PB-214 0.513 74.82* 5.80 2.92899E+000 1.31250E+000 77.11* 9.70 8.09069E-001 3.92888E-001 86.83 1.70 87.35* 2.24 1.53120E+000 7.20899E-001 89.78* 0.82 1.05207E+001 3.14291E+000 241.99 7.25 258.76 0.53 295.22 18.42 351.93* 35.60 2.52909E-001 8.71410E-002 785.96 1.06 839.07 0.58 Ra-226 0.879 81.07 0.20 83.79* 0.32 6.53129E+001 1.53262E+001 186.21* 3.64 3.61839E+001 6.40358E+000 U-234 0.992 53.20* 0.12 6.37159E+001 2.60349E+001 120.90* 0.04 7.39686E+001 4.48998E+001 U-235 0.999 89.96* 3.43 2.51513E+000 7.23494E-001 93.35* 5.54 2.40900E+000 1.45278E+000 104.82 0.69 105.60* 1.31 2.20026E+000 1.14161E+000 108.58 0.50 109.19 1.66 143.76* 10.96 2.34138E+000 5.31516E-001 163.36* 5.08 2.51082E+000 1.45377E+000 194.94 0.63 202.12 1.08 205.32* 5.02 2.21159E+000 5.85736E-001

• = 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

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Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (pCi/gram) Uncertainty K-40 0.972 1.100793E+001 1.935344E+000 Pb-212 0.996 3.713834E-001 7.824574E-002 PB-214 0.513 2.657492E-001 8.466864E-002 Ra-226 0.879 4.051327E+001 5.908575E+000 U-234 0.992 6.629572E+001 2.252252E+001 U-235 0.999 2.295163E+000 3.129101E-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

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

Peak Locate Performed on: 5/15/2017 10:45:31 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 13.44 5.5160E-002 89.74 F 2 16.43 1.3905E-001 8.46 M 4 72.99 4.7297E-002 45.70 F 19 510.69 3.7998E-002 26.69 F 20 583.33 1.8974E-002 7.07 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 5/15/2017 10:45:36 AM Page 5

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Detector Name: 8566 Sample Geometry: cylinder Sample

Title:

W3H-IMC-2002-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 8.559E-001 8.56E-001 1.101E+001 3.394E-00 Pb-210 46.54 4.25 2.590E+000 2.59E+000 2.245E+000 1.239E+00 BI-212 727.33 6.67 2.385E+000 2.38E+000 1.696E+000 1.116E+00 785.37 1.10 1.321E+001 -8.036E+000 6.108E+00 1078.62 0.56 3.027E+001 -3.074E+001 1.385E+00 1620.50 1.47 1.138E+001 -3.900E-001 4.988E+00

+ Pb-212 74.82* 10.28 5.205E-001 1.37E-001 1.653E+000 2.486E-00 77.11* 17.10 2.970E-001 4.589E-001 1.417E-00 86.83 2.07 3.920E+000 -5.836E+000 1.907E+00 87.35* 3.97 1.233E+000 8.640E-001 5.889E-00 89.78* 1.46 3.233E+000 5.909E+000 1.543E+00 115.18 0.60 9.418E+000 -4.193E+000 4.532E+00 238.63* 43.60 1.367E-001 3.493E-001 6.460E-00 300.09 3.30 2.257E+000 -4.468E+000 1.066E+00 BI-214 76.86 0.55 1.740E+001 3.25E-001 4.744E+001 8.485E+00 79.29 0.91 7.899E+000 1.237E+000 3.822E+00 609.32 45.49 3.253E-001 1.501E-001 1.532E-00 665.45 1.53 9.541E+000 4.135E+000 4.464E+00 768.36 4.89 3.466E+000 2.457E+000 1.623E+00 806.18 1.26 1.232E+001 -4.339E+000 5.717E+00 934.06 3.11 5.912E+000 2.384E-001 2.749E+00 1120.29 14.92 1.560E+000 6.560E-001 7.296E-00 1155.21 1.63 1.172E+001 -3.273E+000 5.388E+00 1238.11 5.83 3.826E+000 -1.342E+000 1.773E+00 1280.98 1.43 1.261E+001 -4.343E+000 5.716E+00 1377.67 3.99 3.994E+000 1.016E+000 1.772E+00 1385.31 0.79 2.060E+001 -6.533E+000 9.165E+00 1401.52 1.33 1.360E+001 6.127E+000 6.115E+00 1407.99 2.39 7.059E+000 1.238E+000 3.148E+00 1509.21 2.13 9.206E+000 4.267E+000 4.147E+00 1583.20 0.70 2.758E+001 -6.961E+000 1.235E+00 1661.27 1.05 1.455E+001 -6.645E+000 6.263E+00 1729.59 2.88 5.842E+000 1.127E-001 2.540E+00 1764.49 15.30 1.351E+000 2.566E-001 6.026E-00 1847.43 2.03 8.305E+000 3.900E+000 3.576E+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 9.226E-001 1.46E-001 2.929E+000 4.407E-00 77.11* 9.70 5.237E-001 8.091E-001 2.497E-00 86.83 1.70 4.774E+000 -7.107E+000 2.322E+00 87.35* 2.24 2.185E+000 1.531E+000 1.044E+00

Nuclide MDA Report 5/15/2017 10:45:36 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 5.757E+000 1.46E-001 1.052E+001 2.746E+00 241.99 7.25 1.285E+000 -3.346E-001 6.194E-00 258.76 0.53 1.186E+001 -4.095E+000 5.594E+00 295.22 18.42 4.286E-001 -1.031E-001 2.033E-00 351.93* 35.60 1.461E-001 2.529E-001 6.622E-00 785.96 1.06 1.337E+001 -2.541E+000 6.165E+00 839.07 0.58 2.748E+001 2.638E-001 1.274E+00

+ Ra-226 81.07 0.20 3.115E+001 1.60E+000 1.629E+001 1.500E+00 83.79* 0.32 1.502E+001 6.531E+001 7.167E+00 186.21* 3.64 1.597E+000 3.618E+001 7.620E-00 AC-228 89.96 1.90 6.696E+011 1.32E+011 -1.018E+012 3.248E+01 93.35 3.10 4.135E+011 -2.386E+011 2.006E+01 99.51 1.26 6.750E+011 -4.209E+011 3.227E+01 105.60 0.74 1.440E+012 -6.514E+011 6.948E+01 129.07 2.42 3.636E+011 -2.846E+011 1.739E+01 153.98 0.72 1.270E+012 -6.183E+011 6.063E+01 209.25 3.89 2.999E+011 -3.054E+010 1.433E+01 214.85 0.76 1.242E+012 -2.238E+010 5.862E+01 270.24 3.46 3.495E+011 1.630E+011 1.653E+01 328.00 2.95 4.764E+011 3.437E+011 2.247E+01 338.32 11.27 1.326E+011 1.280E+011 6.267E+01 409.46 1.92 7.891E+011 1.644E+011 3.684E+01 463.00 4.40 3.919E+011 2.002E+010 1.830E+01 562.50 0.87 2.456E+012 5.346E+011 1.148E+01 674.75 2.10 1.142E+012 -6.062E+011 5.310E+01 726.86 0.62 4.521E+012 3.590E+012 2.115E+01 755.32 1.00 2.810E+012 1.102E+012 1.312E+01 772.29 1.49 2.030E+012 4.451E+011 9.511E+01 794.95 4.25 6.379E+011 2.307E+010 2.959E+01 830.49 0.54 5.354E+012 9.948E+010 2.489E+01 835.71 1.61 1.848E+012 3.356E+009 8.606E+01 840.38 0.91 3.056E+012 1.080E+012 1.415E+01 904.20 0.77 4.180E+012 -5.785E+012 1.947E+01 911.20 25.80 1.319E+011 4.754E+010 6.168E+01 964.77 4.99 7.271E+011 5.041E+011 3.402E+01 968.97 15.80 2.275E+011 1.684E+011 1.064E+01 1247.08 0.50 7.852E+012 3.890E+011 3.635E+01 1459.14 0.83 9.767E+012 2.518E+013 4.683E+01 1495.91 0.86 3.112E+012 1.622E+011 1.358E+01 1588.20 3.22 1.087E+012 2.581E+011 4.876E+01 1630.63 1.51 1.749E+012 -1.701E+012 7.529E+01 TH-230 67.67 0.38 1.879E+001 1.88E+001 8.874E+000 9.051E+00 PA-234 742.81 0.11 1.441E+002 1.97E+001 2.062E+001 6.715E+00 766.42 0.32 5.237E+001 6.783E+000 2.449E+00 1001.03 0.84 1.966E+001 -1.537E+001 9.021E+00 TH-234 63.29 3.70 2.016E+000 2.02E+000 5.578E-001 9.698E-00 92.38 2.13 3.783E+000 7.938E+000 1.841E+00 92.80 2.10 3.646E+000 1.095E+000 1.772E+00 112.81 0.21 2.667E+001 -4.458E+001 1.283E+00

+ U-234 53.20* 0.12 5.330E+001 5.33E+001 6.372E+001 2.517E+00 120.90* 0.04 1.054E+002 7.397E+001 4.964E+00

Nuclide MDA Report 5/15/2017 10:45:36 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 1.376E+000 4.81E-001 2.515E+000 6.566E-00 93.35* 5.54 8.924E-001 2.409E+000 4.269E-00 104.82 0.69 8.856E+000 1.016E+001 4.274E+00 105.60* 1.31 3.064E+000 2.200E+000 1.452E+00 108.58 0.50 1.276E+001 7.100E+000 6.170E+00 109.19 1.66 3.734E+000 3.685E+000 1.804E+00 143.76* 10.96 4.812E-001 2.341E+000 2.303E-00 163.36* 5.08 1.029E+000 2.511E+000 4.906E-00 194.94 0.63 9.097E+000 7.424E+000 4.330E+00 202.12 1.08 7.221E+000 2.908E+000 3.479E+00 205.32* 5.02 1.078E+000 2.212E+000 5.104E-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

5/15/2017 10:45:36 LACE Lace v3.2.1 Page 1

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Analysis using Key Line Activities

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Filename: C:\\GENIE2K\\CAMFILES\\UNC 2017\\IMC Samples\\IMC-2002\\UNC-IMC-200 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 ^ 1.10E+001 17.581 Pb-212 74.8 1.65E+000 43.908 4.732[50.367] 7.90 -1.420 77.1 4.59E-001 47.719 1.314[53.722] [ 0.396]

87.3 8.64E-001 46.300 2.474[52.465]

89.8 5.91E+000 28.587 16.919[37.765]

238.6 ^ 3.49E-001 24.677 1.000[34.898]

PB-214 74.8 2.93E+000 44.811 11.581[56.526] 9.56 -1.608 77.1 8.09E-001 48.561 3.199[59.542] [ 0.383]

87.3 1.53E+000 47.081 6.054[58.342]

89.8 1.05E+001 29.874 41.599[45.603]

351.9 ^ 2.53E-001 34.455 1.000[48.727]

Ra-226 83.8 6.53E+001 23.466 1.805[29.391] 3.87 -0.740 186.2 ^ 3.62E+001 17.697 1.000[25.028] [ 0.483]

U-234 53.2 ^ 6.37E+001 40.861 1.000[57.786] -0.72 0.182 120.9 7.40E+001 60.701 1.161[73.173] [ 1.136]

U-235 90.0 2.52E+000 28.766 1.074[36.644] 0.53 -0.107 93.3 2.41E+000 60.307 1.029[64.438] [ 0.549]

105.6 2.20E+000 51.885 0.940[56.634]

143.8 ^ 2.34E+000 22.701 1.000[32.104]

163.4 2.51E+000 57.900 1.072[62.191]

205.3 2.21E+000 26.485 0.945[34.882]