ML19095A950

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Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - UNC-GFLU-2123-S-P-3
ML19095A950
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: ML19095A950 (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-2123\\UNC-GFLU-21 Report Generated On : 7/6/2017 10:11:43 AM Sample Title : UNC-GFLU-2123-S-P-3 Sample Description :

Sample Identification : UNC-GFLU-2123-S-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 : 3.602E+002 grams Sample Taken On : 6/1/2017 2:00:00 PM Acquisition Started : 6/5/2017 9:32:58 AM 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 : 7/6/2017 Efficiency ID : H-IMC-2002-S-P-5

Peak Analysis Report 7/6/2017 10:11:43 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-GFLU-2123-S-P-3 Peak Analysis Performed on: 7/6/2017 10:11:40 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 1 295-312 300.20 75.23 0.55 8.52E+001 81.61 2.94E+002 M 2 331-353 336.85 84.41 0.68 7.24E+001 59.94 7.08E+001 m 3 331-353 348.98 87.44 0.69 3.63E+001 32.14 7.98E+001 F 4 365-376 373.44 93.56 0.44 8.03E+001 80.22 8.00E+001 F 5 567-579 574.27 143.82 0.70 8.12E+001 54.02 7.48E+001 F 6 734-749 741.83 185.75 1.04 4.26E+002 100.43 7.20E+001 F 7 947-958 952.36 238.43 1.12 6.92E+001 26.76 5.25E+001 F 8 1173-1184 1178.89 295.12 0.96 3.15E+001 14.87 3.96E+001 F 9 1320- 1327 1323.79 331.38 0.62 1.17E+001 8.01 1.28E+001 F 10 1400- 1410 1405.07 351.72 0.81 4.98E+001 16.82 3.19E+001 F 11 2424-2439 2432.11 608.73 1.46 4.74E+001 43.09 1.73E+001 F 12 5823-5848 5836.08 1460.56 2.72 1.67E+002 25.99 5.78E+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 7/6/2017 10:11:43 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-GFLU-2123-S-P-3 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 0.989 1460.82* 10.66 7.64619E+000 1.31575E+000 Pb-212 0.629 74.82* 10.28 5.16171E-001 4.99521E-001 77.11 17.10 86.83 2.07 87.35* 3.97 5.21163E-001 4.66278E-001 89.78 1.46 115.18 0.60 238.63* 43.60 1.35385E-001 5.40902E-002 300.09 3.30 BI-214 0.980 76.86 0.55 79.29 0.91 609.32* 45.49 2.31772E-001 2.11621E-001 665.45 1.53 768.36 4.89 806.18 1.26 934.06 3.11 1120.29 14.92 1155.21 1.63 1238.11 5.83 1280.98 1.43 1377.67 3.99 1385.31 0.79 1401.52 1.33 1407.99 2.39 1509.21 2.13 1583.20 0.70 1661.27 1.05 1729.59 2.88 1764.49 15.30 1847.43 2.03 2118.51 1.16 2204.06 4.92 2447.70 1.55 PB-214 0.615 74.82* 5.80 9.14868E-001 8.89135E-001 77.11 9.70 86.83 1.70 87.35* 2.24 9.23669E-001 8.30148E-001 89.78 0.82 241.99 7.25 258.76 0.53 295.22* 18.42 1.79795E-001 8.63448E-002 351.93* 35.60 1.76345E-001 6.13964E-002

Interference Corrected Activity Report 7/6/2017 10:11:43 AM Page 3 Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (pCi/gram) Uncertainty PB-214 0.615 785.96 1.06 839.07 0.58 Ra-226 0.966 81.07 0.20 83.79* 0.32 1.29913E+001 1.08777E+001 186.21* 3.64 8.07160E+000 2.08576E+000 U-235 0.777 89.96 3.43 93.35* 5.54 8.07245E-001 8.12892E-001 104.82 0.69 105.60 1.31 108.58 0.50 109.19 1.66 143.76* 10.96 4.36015E-001 2.93633E-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 7/6/2017 10:11:43 AM Page 4

          • 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 0.989 7.646189E+000 1.315753E+000 Pb-212 0.629 1.422924E-001 5.334210E-002 BI-214 0.980 2.317724E-001 2.116208E-001 PB-214 0.615 1.808493E-001 4.986686E-002 Ra-226 0.966 8.246065E+000 2.048443E+000 U-235 0.777 4.788620E-001 2.761677E-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: 7/6/2017 10:11:40 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 9 331.38 6.5258E-003 68.16 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 10:11:43 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-GFLU-2123-S-P-3 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 6.911E-001 6.91E-001 7.646E+000 2.835E-00 Pb-210 46.54 4.25 1.404E+000 1.40E+000 6.051E-001 6.622E-00 BI-212 727.33 6.67 1.629E+000 1.63E+000 7.534E-001 7.607E-00 785.37 1.10 1.037E+001 3.610E+000 4.836E+00 1078.62 0.56 2.122E+001 2.255E+000 9.706E+00 1620.50 1.47 7.770E+000 -4.520E+000 3.392E+00

+ Pb-212 74.82* 10.28 7.003E-001 7.90E-002 5.162E-001 3.419E-00 77.11 17.10 3.255E-001 3.578E-003 1.579E-00 86.83 2.07 1.972E+000 9.208E-003 9.488E-00 87.35* 3.97 6.355E-001 5.212E-001 2.983E-00 89.78 1.46 2.537E+000 1.591E+000 1.216E+00 115.18 0.60 4.873E+000 4.459E-001 2.312E+00 238.63* 43.60 7.899E-002 1.354E-001 3.685E-00 300.09 3.30 1.572E+000 -1.195E+000 7.422E-00

+ BI-214 76.86 0.55 1.048E+001 1.16E-001 6.751E-001 5.089E+00 79.29 0.91 4.524E+000 -1.842E+000 2.172E+00 609.32* 45.49 1.156E-001 2.318E-001 5.120E-00 665.45 1.53 6.381E+000 7.253E-001 2.976E+00 768.36 4.89 2.153E+000 1.341E-001 9.993E-00 806.18 1.26 8.497E+000 1.530E+000 3.937E+00 934.06 3.11 3.947E+000 -1.070E-001 1.829E+00 1120.29 14.92 1.072E+000 2.821E-001 5.006E-00 1155.21 1.63 8.216E+000 -5.094E+000 3.777E+00 1238.11 5.83 2.588E+000 1.059E+000 1.196E+00 1280.98 1.43 8.320E+000 1.066E+000 3.748E+00 1377.67 3.99 2.971E+000 1.062E+000 1.328E+00 1385.31 0.79 1.473E+001 -3.991E+000 6.569E+00 1401.52 1.33 8.151E+000 -1.182E+000 3.596E+00 1407.99 2.39 4.651E+000 -1.198E+000 2.058E+00 1509.21 2.13 6.022E+000 2.952E+000 2.692E+00 1583.20 0.70 1.543E+001 5.293E+000 6.707E+00 1661.27 1.05 1.146E+001 6.988E+000 5.021E+00 1729.59 2.88 4.212E+000 9.978E-001 1.839E+00 1764.49 15.30 9.473E-001 7.327E-001 4.224E-00 1847.43 2.03 4.979E+000 -7.619E-001 2.085E+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 1.241E+000 1.05E-001 9.149E-001 6.060E-00 77.11 9.70 5.739E-001 6.307E-003 2.784E-00 86.83 1.70 2.402E+000 1.121E-002 1.155E+00 87.35* 2.24 1.126E+000 9.237E-001 5.287E-00

Nuclide MDA Report 7/6/2017 10:11:43 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 4.518E+000 1.05E-001 2.833E+000 2.166E+00 241.99 7.25 7.969E-001 -1.922E-001 3.823E-00 258.76 0.53 8.746E+000 5.850E+000 4.138E+00 295.22* 18.42 1.906E-001 1.798E-001 8.760E-00 351.93* 35.60 1.050E-001 1.763E-001 4.769E-00 785.96 1.06 1.047E+001 -3.181E+000 4.874E+00 839.07 0.58 1.943E+001 -4.957E+000 9.015E+00

+ Ra-226 81.07 0.20 1.780E+001 9.67E-001 9.114E+000 8.493E+00 83.79* 0.32 7.506E+000 1.299E+001 3.510E+00 186.21* 3.64 9.671E-001 8.072E+000 4.579E-00 AC-228 89.96 1.90 6.512E+004 1.51E+004 3.805E+004 3.131E+00 93.35 3.10 4.068E+004 7.000E+003 1.958E+00 99.51 1.26 7.959E+004 4.827E+004 3.795E+00 105.60 0.74 1.298E+005 -6.450E+004 6.180E+00 129.07 2.42 4.192E+004 3.484E+004 1.998E+00 153.98 0.72 1.411E+005 -3.778E+004 6.698E+00 209.25 3.89 3.286E+004 -4.700E+004 1.561E+00 214.85 0.76 1.631E+005 9.302E+004 7.724E+00 270.24 3.46 4.381E+004 5.194E+002 2.074E+00 328.00 2.95 5.735E+004 -1.522E+004 2.700E+00 338.32 11.27 1.508E+004 3.178E+003 7.090E+00 409.46 1.92 1.119E+005 2.641E+004 5.269E+00 463.00 4.40 4.689E+004 1.281E+004 2.183E+00 562.50 0.87 2.919E+005 4.971E+004 1.360E+00 674.75 2.10 1.458E+005 7.824E+002 6.795E+00 726.86 0.62 5.378E+005 8.630E+004 2.509E+00 755.32 1.00 3.281E+005 9.936E+004 1.525E+00 772.29 1.49 2.248E+005 4.177E+003 1.045E+00 794.95 4.25 7.634E+004 -1.323E+004 3.532E+00 830.49 0.54 6.526E+005 -2.107E+005 3.030E+00 835.71 1.61 2.306E+005 6.982E+004 1.074E+00 840.38 0.91 4.009E+005 1.308E+005 1.864E+00 904.20 0.77 5.437E+005 -5.737E+005 2.542E+00 911.20 25.80 1.819E+004 1.449E+004 8.565E+00 964.77 4.99 8.945E+004 4.509E+004 4.184E+00 968.97 15.80 2.798E+004 1.294E+004 1.308E+00 1247.08 0.50 8.034E+005 -6.395E+005 3.658E+00 1459.14 0.83 1.222E+006 3.191E+006 5.861E+00 1495.91 0.86 4.343E+005 1.105E+005 1.927E+00 1588.20 3.22 1.055E+005 1.612E+004 4.586E+00 1630.63 1.51 2.235E+005 -2.223E+003 9.674E+00 TH-230 67.67 0.38 1.047E+001 1.05E+001 -1.415E+000 4.989E+00 PA-234 742.81 0.11 8.927E+001 1.49E+001 -3.272E+001 4.121E+00 766.42 0.32 3.369E+001 7.010E+000 1.566E+00 1001.03 0.84 1.494E+001 -2.936E+000 6.900E+00 TH-234 63.29 3.70 1.203E+000 1.20E+000 3.171E-001 5.744E-00 92.38 2.13 1.998E+000 1.850E+000 9.635E-00 92.80 2.10 2.004E+000 1.183E+000 9.662E-00 112.81 0.21 1.385E+001 -1.249E+001 6.573E+00 U-234 53.20 0.12 4.326E+001 4.33E+001 4.689E+001 2.057E+00 120.90 0.04 8.831E+001 5.544E+000 4.201E+00

Nuclide MDA Report 7/6/2017 10:11:43 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 1.158E+000 2.62E-001 6.768E-001 5.569E-00 93.35* 5.54 5.397E-001 8.072E-001 2.563E-00 104.82 0.69 4.537E+000 3.730E-001 2.160E+00 105.60 1.31 2.355E+000 -1.170E+000 1.121E+00 108.58 0.50 6.759E+000 4.196E-001 3.231E+00 109.19 1.66 1.993E+000 2.198E-002 9.520E-00 143.76* 10.96 2.620E-001 4.360E-001 1.237E-00 163.36 5.08 7.915E-001 7.778E-001 3.790E-00 194.94 0.63 5.593E+000 -1.818E+000 2.643E+00 202.12 1.08 4.008E+000 1.732E+000 1.912E+00 205.32 5.02 8.934E-001 5.894E-001 4.266E-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 10:11:43 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-2123\\UNC-GFLU-21 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 ^ 7.65E+000 17.208 Pb-212 74.8 5.16E-001 96.774 3.813[104.69] 6.77 -1.236 87.3 5.21E-001 89.469 3.850[97.984] [ 0.843]

238.6 ^ 1.35E-001 39.953 1.000[56.502]

BI-214 609.3 ^ 2.32E-001 91.305 PB-214 74.8 9.15E-001 97.187 5.188[103.23] 6.71 -1.156 87.3 9.24E-001 89.875 5.238[96.383] [ 0.568]

295.2 1.80E-001 48.024 1.020[59.317]

351.9 ^ 1.76E-001 34.816 1.000[49.237]

Ra-226 83.8 1.30E+001 83.731 1.610[87.628] 3.11 -0.596 186.2 ^ 8.07E+000 25.841 1.000[36.544] [ 1.189]

U-235 93.3 8.07E-001 100.70 1.851[121.14] 7.09 -1.427 143.8 ^ 4.36E-001 67.345 1.000[95.240] [ 3.569]

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