ML19095A983

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Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - UNC-IMC-0074-S-P-6
ML19095A983
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Site: 07000371
Issue date: 03/01/2018
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Download: ML19095A983 (9)
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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-0074\\UNC-IMC-007 Report Generated On : 5/9/2017 10:11:02 AM Sample Title : UNC-IMC-0074-S-P-6 Sample Description :

Sample Identification : IMC-0074-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 : 2.467E+002 grams Sample Taken On : 4/18/2017 12:00:00 AM Acquisition Started : 5/2/2017 1:58:46 PM Live Time : 1800.0 seconds Real Time : 1800.6 seconds Dead Time : 0.03 %

Energy Calibration Used Done On : 4/13/2017 Efficiency Calibration Used Done On : 5/9/2017 Efficiency ID : H-IMC-0074-S-P-6

Peak Analysis Report 5/9/2017 10:11:02 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-0074-S-P-6 Peak Analysis Performed on: 5/9/2017 10:10:58 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 1 178-192 187.00 46.91 0.48 6.29E+001 59.92 6.25E+001 M 2 286-317 291.10 72.96 0.72 3.49E+001 22.01 6.22E+001 m 3 286-317 299.72 75.11 0.72 1.06E+002 51.64 7.30E+001 m 4 286-317 308.41 77.29 0.73 7.29E+001 35.75 5.92E+001 F 5 736-749 741.90 185.77 1.02 1.45E+002 23.59 5.25E+001 F 6 948-958 952.95 238.58 0.81 6.48E+001 18.69 4.40E+001 F 7 1174-1186 1179.38 295.25 0.94 3.23E+001 13.56 2.60E+001 F 8 1401-1412 1405.41 351.81 1.02 3.94E+001 15.36 2.88E+001 F 9 2034-2046 2039.95 510.60 1.35 4.68E+001 16.76 2.82E+001 F 10 2322-2333 2328.84 582.89 0.81 1.86E+001 11.84 2.50E+001 F 11 5824-5851 5837.32 1460.87 2.84 1.35E+002 23.57 6.22E+000 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 5/9/2017 10:11:02 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-0074-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 1.000 1460.82* 10.66 9.57053E+000 1.85993E+000 Pb-210 0.979 46.54* 4.25 2.60553E+000 2.58959E+000 Pb-212 0.997 74.82* 10.28 9.55374E-001 5.03499E-001 77.11* 17.10 3.86982E-001 2.05218E-001 86.83 2.07 87.35 3.97 89.78 1.46 115.18 0.60 238.63* 43.60 1.93757E-001 6.37385E-002 300.09 3.30 PB-214 0.851 74.82* 5.80 1.69332E+000 9.05178E-001 77.11* 9.70 6.82205E-001 3.66952E-001 86.83 1.70 87.35 2.24 89.78 0.82 241.99 7.25 258.76 0.53 295.22* 18.42 2.82331E-001 1.26508E-001 351.93* 35.60 2.13875E-001 8.91226E-002 785.96 1.06 839.07 0.58 Ra-226 0.973 81.07 0.20 83.79 0.32 186.21* 3.64 4.19415E+000 9.83934E-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

Interference Corrected Activity Report 5/9/2017 10:11:02 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 1.000 9.570528E+000 1.859926E+000 Pb-210 0.979 2.605532E+000 2.589594E+000 Pb-212 0.997 2.073849E-001 6.041928E-002 PB-214 0.851 2.466892E-001 7.134586E-002 Ra-226 0.973 4.194146E+000 9.839340E-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

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

Peak Locate Performed on: 5/9/2017 10:10:58 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 72.96 1.9408E-002 63.02 F 9 510.60 2.5995E-002 35.81 F 10 582.89 1.0322E-002 63.70 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 5/9/2017 10:11:02 AM Page 4

          • 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-0074-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 1.123E+000 1.12E+000 9.571E+000 4.654E-00

+ Pb-210 46.54* 4.25 2.129E+000 2.13E+000 2.606E+000 1.008E+00 BI-212 727.33 6.67 2.135E+000 2.13E+000 -1.344E+000 9.846E-00 785.37 1.10 1.575E+001 4.259E-001 7.339E+00 1078.62 0.56 3.428E+001 -7.094E+000 1.574E+00 1620.50 1.47 1.135E+001 -4.118E+000 4.911E+00

+ Pb-212 74.82* 10.28 3.825E-001 1.09E-001 9.554E-001 1.791E-00 77.11* 17.10 2.044E-001 3.870E-001 9.501E-00 86.83 2.07 2.625E+000 1.570E+000 1.257E+00 87.35 3.97 1.274E+000 -1.719E+000 6.081E-00 89.78 1.46 3.107E+000 -6.801E+000 1.475E+00 115.18 0.60 6.283E+000 -5.527E+000 2.953E+00 238.63* 43.60 1.086E-001 1.938E-001 5.027E-00 300.09 3.30 2.359E+000 -1.984E-002 1.113E+00 BI-214 76.86 0.55 1.343E+001 3.68E-001 3.060E+001 6.487E+00 79.29 0.91 5.956E+000 7.226E-001 2.845E+00 609.32 45.49 3.676E-001 2.299E-001 1.736E-00 665.45 1.53 9.683E+000 6.282E-001 4.511E+00 768.36 4.89 3.398E+000 2.067E+000 1.580E+00 806.18 1.26 1.386E+001 2.257E+000 6.451E+00 934.06 3.11 5.768E+000 -2.858E+000 2.661E+00 1120.29 14.92 1.562E+000 1.134E-001 7.264E-00 1155.21 1.63 1.215E+001 -7.327E-001 5.564E+00 1238.11 5.83 3.484E+000 -4.691E+000 1.590E+00 1280.98 1.43 1.441E+001 -2.824E+000 6.570E+00 1377.67 3.99 4.680E+000 2.493E+000 2.096E+00 1385.31 0.79 2.044E+001 -3.946E+000 8.988E+00 1401.52 1.33 1.399E+001 4.997E+000 6.251E+00 1407.99 2.39 8.224E+000 4.844E+000 3.698E+00 1509.21 2.13 7.118E+000 1.949E+000 3.065E+00 1583.20 0.70 3.045E+001 2.688E+000 1.366E+00 1661.27 1.05 1.578E+001 -1.017E+001 6.795E+00 1729.59 2.88 7.192E+000 5.001E+000 3.182E+00 1764.49 15.30 1.602E+000 1.427E+000 7.216E-00 1847.43 2.03 8.709E+000 1.989E+000 3.729E+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 6.780E-001 1.57E-001 1.693E+000 3.174E-00 77.11* 9.70 3.603E-001 6.822E-001 1.675E-00 86.83 1.70 3.196E+000 1.911E+000 1.530E+00 87.35 2.24 2.259E+000 -3.047E+000 1.078E+00

Nuclide MDA Report 5/9/2017 10:11:02 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 5.531E+000 1.57E-001 -1.211E+001 2.626E+00 241.99 7.25 1.168E+000 -1.822E-001 5.591E-00 258.76 0.53 1.176E+001 -1.805E+000 5.523E+00 295.22* 18.42 2.459E-001 2.823E-001 1.111E-00 351.93* 35.60 1.569E-001 2.139E-001 7.110E-00 785.96 1.06 1.602E+001 -6.823E+000 7.451E+00 839.07 0.58 2.817E+001 1.586E+001 1.300E+00

+ Ra-226 81.07 0.20 2.042E+001 1.22E+000 -1.576E+000 9.601E+00 83.79 0.32 1.589E+001 8.869E+000 7.580E+00 186.21* 3.64 1.219E+000 4.194E+000 5.706E-00 AC-228 89.96 1.90 3.664E+017 1.07E+017 -7.938E+017 1.748E+01 93.35 3.10 2.180E+017 -5.810E+016 1.039E+01 99.51 1.26 4.043E+017 -3.649E+016 1.898E+01 105.60 0.74 7.101E+017 2.581E+016 3.341E+01 129.07 2.42 2.298E+017 -8.034E+016 1.083E+01 153.98 0.72 8.130E+017 -4.903E+017 3.824E+01 209.25 3.89 2.056E+017 -1.029E+017 9.719E+01 214.85 0.76 9.602E+017 -3.087E+017 4.508E+01 270.24 3.46 2.604E+017 -1.560E+017 1.222E+01 328.00 2.95 3.815E+017 1.100E+017 1.793E+01 338.32 11.27 1.072E+017 6.176E+016 5.049E+01 409.46 1.92 6.706E+017 3.321E+017 3.131E+01 463.00 4.40 3.165E+017 -1.239E+017 1.472E+01 562.50 0.87 2.214E+018 7.202E+017 1.038E+01 674.75 2.10 9.570E+017 -6.093E+016 4.445E+01 726.86 0.62 3.190E+018 -7.303E+017 1.471E+01 755.32 1.00 2.147E+018 -1.379E+018 9.940E+01 772.29 1.49 1.471E+018 -9.452E+017 6.812E+01 794.95 4.25 5.784E+017 8.278E+016 2.696E+01 830.49 0.54 4.599E+018 1.068E+018 2.139E+01 835.71 1.61 1.372E+018 -2.002E+017 6.318E+01 840.38 0.91 2.464E+018 1.272E+018 1.136E+01 904.20 0.77 3.564E+018 -1.047E+018 1.660E+01 911.20 25.80 1.118E+017 -2.587E+016 5.222E+01 964.77 4.99 5.740E+017 1.636E+017 2.671E+01 968.97 15.80 1.734E+017 5.710E+016 8.042E+01 1247.08 0.50 5.685E+018 -3.323E+018 2.594E+01 1459.14 0.83 7.788E+018 1.883E+019 3.723E+01 1495.91 0.86 2.510E+018 -1.109E+017 1.086E+01 1588.20 3.22 9.449E+017 2.558E+017 4.249E+01 1630.63 1.51 1.495E+018 1.804E+017 6.439E+01 TH-230 67.67 0.38 1.354E+001 1.35E+001 -1.021E+000 6.409E+00 PA-234 742.81 0.11 1.511E+002 2.33E+001 -5.014E+001 7.027E+00 766.42 0.32 5.192E+001 5.884E+000 2.413E+00 1001.03 0.84 2.327E+001 -3.886E+000 1.076E+00 TH-234 63.29 3.70 1.596E+000 1.60E+000 5.438E-001 7.584E-00 92.38 2.13 2.480E+000 4.545E+000 1.187E+00 92.80 2.10 2.417E+000 1.435E+000 1.155E+00 112.81 0.21 1.913E+001 4.994E+000 9.034E+00 U-234 53.20 0.12 5.039E+001 5.04E+001 1.790E+001 2.367E+00 120.90 0.04 1.201E+002 1.114E+002 5.683E+00

Nuclide MDA Report 5/9/2017 10:11:02 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 89.96 3.43 1.460E+000 4.56E-001 -3.164E+000 6.968E-00 93.35 5.54 8.775E-001 -2.339E-001 4.183E-00 104.82 0.69 5.304E+000 -6.420E-001 2.489E+00 105.60 1.31 2.886E+000 1.049E-001 1.358E+00 108.58 0.50 7.892E+000 -9.352E-001 3.723E+00 109.19 1.66 2.366E+000 2.404E-001 1.116E+00 143.76 10.96 4.560E-001 3.035E-001 2.170E-00 163.36 5.08 8.944E-001 2.598E-002 4.216E-00 194.94 0.63 7.260E+000 -8.878E-001 3.396E+00 202.12 1.08 5.361E+000 2.394E+000 2.540E+00 205.32 5.02 1.164E+000 -9.814E-001 5.511E-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

5/9/2017 10:11:02 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-0074\\UNC-IMC-007 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 ^ 9.57E+000 19.434 Pb-210 46.5 ^ 2.61E+000 99.388 Pb-212 74.8 9.55E-001 52.702 4.931[62.126] 5.53 -1.011 77.1 3.87E-001 53.030 1.997[62.405] [ 0.559]

238.6 ^ 1.94E-001 32.896 1.000[46.522]

PB-214 74.8 1.69E+000 53.456 7.917[67.779] 6.10 -1.034 77.1 6.82E-001 53.789 3.190[68.042] [ 0.440]

295.2 2.82E-001 44.808 1.320[61.190]

351.9 ^ 2.14E-001 41.670 1.000[58.931]

Ra-226 186.2 ^ 4.19E+000 23.460

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