ML19095A967

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Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - UNC-IMC-0074-S-P-1
ML19095A967
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Site: 07000371
Issue date: 03/01/2018
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Download: ML19095A967 (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 9:54:23 AM Sample Title : UNC-IMC-0074-S-P-1 Sample Description :

Sample Identification : IMC-0074-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 : 3.165E+002 grams Sample Taken On : 4/18/2017 12:00:00 AM Acquisition Started : 5/2/2017 7:27:24 AM Live Time : 1800.0 seconds Real Time : 1800.8 seconds Dead Time : 0.05 %

Energy Calibration Used Done On : 4/13/2017 Efficiency Calibration Used Done On : 5/9/2017 Efficiency ID : H-IMC-0074-S-P-1

Peak Analysis Report 5/9/2017 9:54:23 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-1 Peak Analysis Performed on: 5/9/2017 9:54:17 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 M 1 296-314 299.50 75.06 0.64 1.01E+002 93.58 6.16E+001 m 2 296-314 308.36 77.28 0.65 6.62E+001 60.49 7.17E+001 F 3 572-578 574.49 143.87 0.52 3.94E+001 15.70 3.59E+001 F 4 736-748 741.89 185.77 0.85 1.96E+002 27.65 5.69E+001 F 5 946-959 952.71 238.52 0.86 8.76E+001 21.35 7.18E+001 F 6 1399-1413 1405.67 351.87 1.07 5.29E+001 24.05 3.60E+001 F 7 5824-5849 5837.16 1460.83 2.74 1.69E+002 26.34 7.22E+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 9:54:23 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-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 K-40 1.000 1460.82* 10.66 8.99261E+000 1.59665E+000 Pb-212 0.997 74.82* 10.28 7.69901E-001 7.30623E-001 77.11* 17.10 2.96468E-001 2.77211E-001 86.83 2.07 87.35 3.97 89.78 1.46 115.18 0.60 238.63* 43.60 2.03056E-001 5.90479E-002 300.09 3.30 PB-214 0.510 74.82* 5.80 1.36458E+000 1.30071E+000 77.11* 9.70 5.22639E-001 4.90952E-001 86.83 1.70 87.35 2.24 89.78 0.82 241.99 7.25 258.76 0.53 295.22 18.42 351.93* 35.60 2.21126E-001 1.05602E-001 785.96 1.06 839.07 0.58 Ra-226 0.973 81.07 0.20 83.79 0.32 186.21* 3.64 4.42516E+000 9.75297E-001 U-235 0.999 89.96 3.43 93.35 5.54 104.82 0.69 105.60 1.31 108.58 0.50 109.19 1.66 143.76* 10.96 2.54196E-001 1.13105E-001 163.36 5.08 194.94 0.63 202.12 1.08 205.32 5.02

  • = 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 9:54:23 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 8.992606E+000 1.596653E+000 Pb-212 0.997 2.043506E-001 5.747725E-002 PB-214 0.510 2.234602E-001 1.030122E-001 Ra-226 0.973 4.425161E+000 9.752970E-001 U-235 0.999 2.541964E-001 1.131052E-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 9:54:17 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 All peaks were identified.

Nuclide MDA Report 5/9/2017 9:54:23 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-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 8.793E-001 8.79E-001 8.993E+000 3.677E-00 Pb-210 46.54 4.25 2.236E+000 2.24E+000 1.606E+000 1.064E+00 BI-212 727.33 6.67 1.944E+000 1.94E+000 1.183E+000 9.092E-00 785.37 1.10 1.131E+001 2.604E+000 5.246E+00 1078.62 0.56 2.351E+001 -1.711E+001 1.070E+00 1620.50 1.47 7.952E+000 -6.928E+000 3.404E+00

+ Pb-212 74.82* 10.28 2.993E-001 1.13E-001 7.699E-001 1.393E-00 77.11* 17.10 1.884E-001 2.965E-001 8.814E-00 86.83 2.07 2.306E+000 -2.225E-001 1.106E+00 87.35 3.97 1.147E+000 -2.560E+000 5.493E-00 89.78 1.46 3.053E+000 -1.569E+000 1.462E+00 115.18 0.60 5.597E+000 1.663E+000 2.647E+00 238.63* 43.60 1.134E-001 2.031E-001 5.359E-00 300.09 3.30 1.857E+000 -1.646E+000 8.769E-00 BI-214 76.86 0.55 1.177E+001 2.48E-001 2.369E+001 5.692E+00 79.29 0.91 5.401E+000 -6.341E-001 2.589E+00 609.32 45.49 2.484E-001 -1.579E-002 1.165E-00 665.45 1.53 7.086E+000 2.044E+000 3.292E+00 768.36 4.89 2.537E+000 -2.613E-001 1.178E+00 806.18 1.26 9.927E+000 4.727E+000 4.599E+00 934.06 3.11 4.642E+000 1.286E+000 2.152E+00 1120.29 14.92 1.281E+000 1.025E-001 5.992E-00 1155.21 1.63 1.023E+001 -6.102E+000 4.729E+00 1238.11 5.83 2.865E+000 -1.853E+000 1.318E+00 1280.98 1.43 1.012E+001 -1.415E+000 4.581E+00 1377.67 3.99 3.755E+000 9.016E-001 1.694E+00 1385.31 0.79 1.983E+001 -3.569E+000 8.993E+00 1401.52 1.33 1.106E+001 3.452E+000 4.974E+00 1407.99 2.39 5.515E+000 -3.060E-001 2.447E+00 1509.21 2.13 6.580E+000 1.552E+000 2.919E+00 1583.20 0.70 1.983E+001 -1.764E+001 8.749E+00 1661.27 1.05 1.257E+001 -1.971E+000 5.464E+00 1729.59 2.88 3.631E+000 -1.510E+000 1.506E+00 1764.49 15.30 1.255E+000 5.591E-001 5.680E-00 1847.43 2.03 6.959E+000 8.476E-001 3.012E+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 5.304E-001 1.42E-001 1.365E+000 2.469E-00 77.11* 9.70 3.321E-001 5.226E-001 1.554E-00 86.83 1.70 2.807E+000 -2.710E-001 1.347E+00 87.35 2.24 2.032E+000 -4.537E+000 9.735E-00

Nuclide MDA Report 5/9/2017 9:54:23 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 5.435E+000 1.42E-001 -2.793E+000 2.603E+00 241.99 7.25 1.055E+000 1.908E-001 5.082E-00 258.76 0.53 1.017E+001 2.281E+000 4.805E+00 295.22 18.42 3.398E-001 -7.082E-002 1.608E-00 351.93* 35.60 1.417E-001 2.211E-001 6.521E-00 785.96 1.06 1.147E+001 -3.941E+000 5.310E+00 839.07 0.58 2.030E+001 -1.304E+001 9.331E+00

+ Ra-226 81.07 0.20 1.924E+001 9.69E-001 -9.796E+000 9.109E+00 83.79 0.32 1.442E+001 1.317E+001 6.908E+00 186.21* 3.64 9.688E-001 4.425E+000 4.539E-00 AC-228 89.96 1.90 1.674E+017 4.08E+016 -1.014E+017 8.041E+01 93.35 3.10 9.843E+016 1.550E+016 4.722E+01 99.51 1.26 1.806E+017 -7.135E+016 8.545E+01 105.60 0.74 3.332E+017 -3.602E+017 1.585E+01 129.07 2.42 9.948E+016 -1.243E+016 4.720E+01 153.98 0.72 3.591E+017 -6.828E+016 1.704E+01 209.25 3.89 8.831E+016 -1.076E+017 4.206E+01 214.85 0.76 4.424E+017 1.314E+017 2.103E+01 270.24 3.46 1.048E+017 -1.819E+016 4.943E+01 328.00 2.95 1.368E+017 -6.248E+016 6.419E+01 338.32 11.27 4.078E+016 1.267E+015 1.925E+01 409.46 1.92 2.568E+017 1.820E+017 1.202E+01 463.00 4.40 1.206E+017 -2.024E+016 5.624E+01 562.50 0.87 7.050E+017 1.017E+017 3.275E+01 674.75 2.10 3.625E+017 -1.607E+017 1.689E+01 726.86 0.62 1.411E+018 1.495E+018 6.605E+01 755.32 1.00 7.877E+017 2.196E+017 3.650E+01 772.29 1.49 5.882E+017 2.047E+017 2.743E+01 794.95 4.25 1.804E+017 -6.468E+016 8.306E+01 830.49 0.54 1.520E+018 6.989E+017 7.019E+01 835.71 1.61 5.080E+017 2.212E+017 2.343E+01 840.38 0.91 9.289E+017 2.825E+017 4.295E+01 904.20 0.77 1.320E+018 -7.940E+017 6.161E+01 911.20 25.80 4.290E+016 1.868E+016 2.013E+01 964.77 4.99 2.216E+017 1.830E+017 1.036E+01 968.97 15.80 6.978E+016 5.031E+016 3.261E+01 1247.08 0.50 2.218E+018 4.542E+016 1.020E+01 1459.14 0.83 3.108E+018 7.696E+018 1.493E+01 1495.91 0.86 1.078E+018 9.418E+017 4.781E+01 1588.20 3.22 3.158E+017 -5.820E+016 1.408E+01 1630.63 1.51 5.543E+017 9.231E+016 2.398E+01 TH-230 67.67 0.38 1.289E+001 1.29E+001 -3.136E+000 6.134E+00 PA-234 742.81 0.11 1.073E+002 1.80E+001 1.374E+001 4.965E+00 766.42 0.32 3.938E+001 -3.000E+000 1.831E+00 1001.03 0.84 1.803E+001 2.016E+000 8.355E+00 TH-234 63.29 3.70 1.487E+000 1.49E+000 2.053E-001 7.088E-00 92.38 2.13 2.306E+000 2.266E+000 1.109E+00 92.80 2.10 2.267E+000 1.295E+000 1.089E+00 112.81 0.21 1.594E+001 -7.150E+000 7.539E+00 U-234 53.20 0.12 4.731E+001 4.73E+001 2.240E+001 2.227E+00 120.90 0.04 1.006E+002 3.119E+001 4.768E+00

Nuclide MDA Report 5/9/2017 9:54:23 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 1.392E+000 1.92E-001 -8.432E-001 6.684E-00 93.35 5.54 8.266E-001 1.302E-001 3.965E-00 104.82 0.69 5.603E+000 3.370E+000 2.669E+00 105.60 1.31 2.825E+000 -3.054E+000 1.343E+00 108.58 0.50 7.415E+000 4.939E+000 3.527E+00 109.19 1.66 2.208E+000 1.367E+000 1.050E+00 143.76* 10.96 1.917E-001 2.542E-001 8.710E-00 163.36 5.08 8.786E-001 3.734E-001 4.192E-00 194.94 0.63 6.966E+000 3.601E+000 3.300E+00 202.12 1.08 4.542E+000 1.806E+000 2.161E+00 205.32 5.02 1.035E+000 -1.769E-002 4.937E-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 9:54:23 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 ^ 8.99E+000 17.755 Pb-212 74.8 7.70E-001 94.898 3.792[99.254] 4.10 -0.749 77.1 2.96E-001 93.505 1.460[97.922] [ 0.707]

238.6 ^ 2.03E-001 29.080 1.000[41.125]

PB-214 74.8 1.36E+000 95.319 6.171[106.61] 5.13 -0.876 77.1 5.23E-001 93.937 2.364[105.38] [ 0.658]

351.9 ^ 2.21E-001 47.756 1.000[67.538]

Ra-226 186.2 ^ 4.43E+000 22.040 U-235 143.8 ^ 2.54E-001 44.495

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