ML19095B352

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Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - W6H-IMC-2120-S-P-1
ML19095B352
Person / Time
Site: 07000371
Issue date: 03/01/2018
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Cabrera Services
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NRC Region 1
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Download: ML19095B352 (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-2120\\W6H-IMC-212 Report Generated On : 4/19/2017 10:33:39 AM Sample Title : W6H-IMC-2120-S-P-1 Sample Description :

Sample Identification : 2120-S-P-1 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 : 3.145E+002 grams Sample Taken On : 3/17/2017 12:00:00 AM Acquisition Started : 3/27/2017 2:57:23 PM Live Time : 1800.0 seconds Real Time : 1800.4 seconds Dead Time : 0.02 %

Energy Calibration Used Done On : 3/24/2017 Efficiency Calibration Used Done On : 4/19/2017 Efficiency ID : H-IMC-2120-S-P-1

Peak Analysis Report 4/19/2017 10:33:39 AM Page 2

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

Detector Name: 8566 Sample

Title:

W6H-IMC-2120-S-P-1 Peak Analysis Performed on: 4/19/2017 10:33:30 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 1 180- 191 186.54 46.83 0.95 8.46E+001 11.94 6.60E+001 m 2 296-313 308.63 77.37 0.55 9.30E+001 11.65 6.25E+001 F 3 345-353 348.56 87.36 0.20 3.23E+001 7.52 5.85E+001 F 4 1343-1357 1351.84 338.33 0.90 3.73E+001 7.57 2.85E+001 F 5 2426-2439 2433.18 608.82 1.49 3.67E+001 7.53 1.87E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma

Peak Locate Analysis Report 4/19/2017 10:33:39 AM Page 1

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Detector Name: 8566 Sample

Title:

W6H-IMC-2120-S-P-1 Peak Locate Performed on: 4/19/2017 10:33:30 AM Peak Locate From Channel: 40 Peak Locate To Channel: 8192 Peak Search Sensitivity: 3.00 Peak Centroid Centroid Energy Peak No. Channel Uncertainty (keV) Significance 1 185.83 0.3961 46.83 3.37 2 308.71 0.2570 77.37 6.76 3 348.73 0.3686 87.36 3.41 4 1352.08 0.3027 338.33 3.54 5 2432.88 0.2596 608.82 3.11

? = Adjacent peak noted Errors quoted at 1.960 sigma

Interference Corrected Activity Report 4/19/2017 10:33:39 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:

W6H-IMC-2120-S-P-1 Nuclide Library Used: C:\\GENIE2K\\CAMFILES\\UNC 2017 NLB 0328201

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

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/gram) Uncertainty Pb-210 0.986 46.54* 4.25 3.31186E+000 1.30937E+000

  • = Energy line found in the spectrum.

@ = Energy line not used for Weighted Mean Activity Energy Tolerance : 1.000 keV Nuclide confidence index threshold = 0.60 Errors quoted at 1.960 sigma

Interference Corrected Activity Report 4/19/2017 10:33:39 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 Pb-210 0.986 3.311864E+000 1.309372E+000

? = 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

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

Peak Locate Performed on: 4/19/2017 10:33:30 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 m 2 77.37 5.1650E-002 24.57 Tol. Pb-212 BI-214 PB-214 F 3 87.36 1.7924E-002 45.69 Tol. Pb-212 Pb-212 PB-214 PB-214 F 4 338.33 2.0737E-002 39.76 Tol. AC-228 F 5 608.82 2.0368E-002 40.28 Tol. BI-214 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 4/19/2017 10:33:40 AM Page 4

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Detector Name: 8566 Sample Geometry: cylinder Sample

Title:

W6H-IMC-2120-S-P-1 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 3.969E+000 3.97E+000 1.243E+001 1.912E+00

+ Pb-210 46.54* 4.25 1.918E+000 1.92E+000 3.312E+000 9.058E-00 BI-212 727.33 6.67 1.778E+000 1.78E+000 4.197E-001 8.262E-00 785.37 1.10 1.165E+001 2.164E-001 5.414E+00 1078.62 0.56 2.597E+001 -2.590E+000 1.193E+00 1620.50 1.47 9.056E+000 9.441E-002 3.953E+00 Pb-212 74.82 10.28 6.423E-001 1.89E-001 6.012E-002 3.108E-00 77.11 17.10 3.974E-001 2.249E-002 1.926E-00 86.83 2.07 2.398E+000 2.096E+000 1.153E+00 87.35 3.97 1.212E+000 -5.625E-001 5.816E-00 89.78 1.46 3.147E+000 -1.414E+000 1.509E+00 115.18 0.60 6.275E+000 2.551E+000 2.985E+00 238.63 43.60 1.888E-001 3.616E-001 9.124E-00 300.09 3.30 2.023E+000 -1.096E+000 9.596E-00 BI-214 76.86 0.55 1.263E+001 2.92E-001 9.903E-001 6.122E+00 79.29 0.91 6.054E+000 1.660E-001 2.915E+00 609.32 45.49 2.921E-001 -1.587E-002 1.383E-00 665.45 1.53 7.776E+000 2.415E+000 3.635E+00 768.36 4.89 2.670E+000 2.087E+000 1.244E+00 806.18 1.26 1.096E+001 -8.694E-001 5.112E+00 934.06 3.11 4.784E+000 3.763E-001 2.222E+00 1120.29 14.92 1.345E+000 1.830E+000 6.312E-00 1155.21 1.63 1.065E+001 2.648E+000 4.938E+00 1238.11 5.83 3.441E+000 1.927E+000 1.605E+00 1280.98 1.43 1.266E+001 1.600E+000 5.850E+00 1377.67 3.99 3.468E+000 1.300E+000 1.550E+00 1385.31 0.79 1.543E+001 -8.094E+000 6.783E+00 1401.52 1.33 1.112E+001 3.472E+000 5.002E+00 1407.99 2.39 6.205E+000 1.077E+000 2.790E+00 1509.21 2.13 6.182E+000 1.882E+000 2.718E+00 1583.20 0.70 2.446E+001 1.605E+001 1.106E+00 1661.27 1.05 1.188E+001 1.433E+000 5.116E+00 1729.59 2.88 4.907E+000 2.002E+000 2.142E+00 1764.49 15.30 1.262E+000 1.206E+000 5.713E-00 1847.43 2.03 6.061E+000 -2.871E+000 2.560E+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 1.138E+000 2.35E-001 1.066E-001 5.508E-00 77.11 9.70 7.006E-001 3.964E-002 3.396E-00 86.83 1.70 2.920E+000 2.552E+000 1.403E+00 87.35 2.24 2.147E+000 -9.970E-001 1.031E+00

Nuclide MDA Report 4/19/2017 10:33:40 AM Page 5 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 5.603E+000 2.35E-001 -2.518E+000 2.686E+00 241.99 7.25 1.136E+000 1.773E+000 5.488E-00 258.76 0.53 9.974E+000 -4.502E+000 4.707E+00 295.22 18.42 3.737E-001 1.003E-001 1.777E-00 351.93 35.60 2.350E-001 1.092E-001 1.118E-00 785.96 1.06 1.183E+001 -7.204E-001 5.487E+00 839.07 0.58 2.300E+001 5.863E+000 1.068E+00 AC-228 89.96 1.90 7.497E+012 1.98E+012 -3.369E+012 3.594E+01 93.35 3.10 4.247E+012 -1.518E+012 2.030E+01 99.51 1.26 8.986E+012 3.613E+011 4.267E+01 105.60 0.74 1.405E+013 -3.377E+012 6.644E+01 129.07 2.42 4.745E+012 -2.632E+011 2.254E+01 153.98 0.72 1.645E+013 3.115E+012 7.800E+01 209.25 3.89 3.864E+012 -2.141E+012 1.834E+01 214.85 0.76 2.022E+013 -4.350E+012 9.599E+01 270.24 3.46 5.760E+012 4.954E+012 2.741E+01 328.00 2.95 6.777E+012 4.167E+012 3.191E+01 338.32 11.27 2.203E+012 2.233E+012 1.048E+01 409.46 1.92 1.155E+013 4.614E+012 5.390E+01 463.00 4.40 6.257E+012 -6.199E+011 2.938E+01 562.50 0.87 3.744E+013 1.384E+013 1.755E+01 674.75 2.10 1.697E+013 1.101E+012 7.906E+01 726.86 0.62 5.933E+013 8.556E+012 2.756E+01 755.32 1.00 3.991E+013 2.392E+013 1.860E+01 772.29 1.49 2.754E+013 4.597E+012 1.284E+01 794.95 4.25 9.094E+012 -1.954E+012 4.213E+01 830.49 0.54 7.819E+013 1.081E+013 3.636E+01 835.71 1.61 2.468E+013 -9.238E+012 1.142E+01 840.38 0.91 4.579E+013 -1.556E+012 2.126E+01 904.20 0.77 6.563E+013 -5.942E+013 3.075E+01 911.20 25.80 1.984E+012 1.684E+012 9.301E+01 964.77 4.99 1.130E+013 6.371E+012 5.314E+01 968.97 15.80 3.603E+012 1.284E+012 1.695E+01 1247.08 0.50 1.171E+014 -7.948E+013 5.434E+01 1459.14 0.83 1.577E+014 4.847E+014 7.596E+01 1495.91 0.86 4.353E+013 8.051E+012 1.892E+01 1588.20 3.22 1.716E+013 1.425E+013 7.779E+01 1630.63 1.51 2.248E+013 -1.764E+013 9.494E+01 TH-230 67.67 0.38 1.352E+001 1.35E+001 -5.255E+000 6.447E+00 PA-234 742.81 0.11 1.098E+002 1.77E+001 8.926E+000 5.087E+00 766.42 0.32 4.142E+001 3.693E+001 1.932E+00 1001.03 0.84 1.766E+001 7.556E+000 8.164E+00 TH-234 63.29 3.70 1.621E+000 1.62E+000 4.288E-003 7.757E-00 92.38 2.13 2.160E+000 2.696E+000 1.036E+00 92.80 2.10 2.148E+000 2.270E+000 1.029E+00 112.81 0.21 1.861E+001 5.264E+000 8.876E+00 U-234 53.20 0.12 5.086E+001 5.09E+001 1.937E+001 2.404E+00 120.90 0.04 1.001E+002 2.192E+001 4.745E+00 U-235 89.96 3.43 1.338E+000 9.46E-002 -6.014E-001 6.416E-00 93.35 5.54 7.659E-001 -2.737E-001 3.661E-00 104.82 0.69 4.895E+000 -4.249E-001 2.315E+00

Nuclide MDA Report 4/19/2017 10:33:40 AM Page 6 Nuclide Energy Yield Line MDA Nuclide MDA Activity Dec. Leve Name (keV) (%) (pCi/gram) (pCi/gram) (pCi/gram) (pCi/gram U-235 105.60 1.31 2.558E+000 9.46E-002 -6.148E-001 1.210E+00 108.58 0.50 7.135E+000 -1.653E+000 3.386E+00 109.19 1.66 2.183E+000 -9.550E-001 1.037E+00 143.76 10.96 3.666E-001 3.808E-002 1.745E-00 163.36 5.08 7.419E-001 -2.967E-001 3.508E-00 185.71 57.00 9.458E-002 1.414E-001 4.533E-00 194.94 0.63 7.177E+000 3.941E+000 3.405E+00 202.12 1.08 4.237E+000 -2.987E+000 2.008E+00 205.32 5.02 9.538E-001 -3.154E-001 4.529E-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

4/19/2017 10:33:40 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 ***
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Analysis using Key Line Activities

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Filename: C:\\GENIE2K\\CAMFILES\\UNC 2017\\IMC Samples\\IMC-2120\\W6H-IMC-212 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]

Pb-210 46.5 ^ 3.31E+000 39.536

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