ML19095B171

From kanterella
Jump to navigation Jump to search
Appendix E, On-Site Lab Waste Sample Data, Gamma Spec Reports - W3H-IMC-000312-S-P-2
ML19095B171
Person / Time
Site: 07000371
Issue date: 03/01/2018
From:
Cabrera Services
To:
NRC Region 1
Shared Package
ml051740240 List: ... further results
References
Download: ML19095B171 (10)
v • d • e


Text

          • 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-0312\\W3H-IMC-000 Report Generated On : 7/6/2017 9:29:08 AM Sample Title : UNC-IMC-000312-S-P-2 Sample Description :

Sample Identification : IMC-000312-S-P-2 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 : 2.762E+002 grams Sample Taken On : 4/28/2017 12:00:00 AM Acquisition Started : 5/3/2017 10:42:14 AM Live Time : 1800.0 seconds Real Time : 1800.5 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 9:29:08 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-000312-S-P-2 Peak Analysis Performed on: 7/6/2017 9:29:04 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 58-72 65.07 16.39 0.73 2.16E+002 83.01 1.28E+002 F 2 97-108 103.80 26.09 0.43 6.63E+001 54.10 8.70E+001 F 3 181-192 186.28 46.73 0.72 7.32E+001 68.30 7.40E+001 F 4 203-222 213.15 53.45 0.64 1.05E+002 61.27 1.23E+002 M 5 285-314 291.26 73.00 0.83 9.99E+001 50.18 1.48E+002 m 6 285-314 299.74 75.12 0.84 1.85E+002 81.98 1.40E+002 m 7 285-314 308.42 77.29 0.84 4.66E+001 26.30 1.27E+002 F 8 332-344 337.32 84.52 0.81 2.56E+002 31.35 1.71E+002 F 9 355-365 360.13 90.23 0.56 1.12E+002 17.42 1.17E+002 F 10 366-377 373.17 93.49 0.79 1.95E+002 87.55 1.08E+002 F 11 428-439 436.16 109.26 0.52 6.65E+001 84.90 9.60E+001 F 12 568-582 574.33 143.83 0.88 3.39E+002 34.74 1.05E+002 F 13 644-658 652.52 163.40 0.84 1.25E+002 24.46 1.22E+002 F 14 733-752 741.77 185.74 0.94 1.60E+003 134.94 9.75E+001 F 15 815-825 819.59 205.21 0.96 1.22E+002 21.99 3.30E+001 F 16 2030- 2044 2038.86 510.33 1.25 4.15E+001 47.79 3.25E+001 F 17 5824-5846 5837.15 1460.83 2.72 1.09E+002 21.63 8.94E+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 9:29:08 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-000312-S-P-2 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 6.53095E+000 1.37864E+000 Pb-210 0.994 46.54* 4.25 2.79345E+000 2.68745E+000 Pb-212 0.210 74.82* 10.28 1.46135E+000 6.78023E-001 77.11* 17.10 2.17114E-001 1.25848E-001 86.83 2.07 87.35 3.97 89.78* 1.46 5.64494E+000 1.11866E+000 115.18 0.60 238.63 43.60 300.09 3.30 Ra-226 0.882 81.07 0.20 83.79* 0.32 5.98397E+001 1.05882E+001 186.21* 3.64 3.94826E+001 5.34942E+000 U-234 0.992 53.20* 0.12 1.06091E+002 6.41253E+001 120.90 0.04 U-235 0.998 89.96* 3.43 2.40279E+000 4.82322E-001 93.35* 5.54 2.55296E+000 1.19140E+000 104.82 0.69 105.60 1.31 108.58 0.50 109.19* 1.66 2.85966E+000 3.68994E+000 143.76* 10.96 2.37043E+000 3.48456E-001 163.36* 5.08 2.02225E+000 4.50591E-001 194.94 0.63 202.12 1.08 205.32* 5.02 2.35963E+000 4.93446E-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 7/6/2017 9:29:08 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 6.530949E+000 1.378644E+000 Pb-210 0.994 2.793446E+000 2.687450E+000 Pb-212 0.210 2.589576E-001 1.227172E-001 Ra-226 0.882 4.362216E+001 4.774650E+000 U-234 0.992 1.060911E+002 6.412530E+001 U-235 0.998 2.284794E+000 2.087413E-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

Interference Corrected Activity Report 7/6/2017 9:29:08 AM Page 4

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

Peak Locate Performed on: 7/6/2017 9:29:04 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 16.39 1.2021E-001 38.36 F 2 26.09 3.6838E-002 81.59 M 5 73.00 5.5486E-002 50.24 F 16 510.33 2.3054E-002 115.16 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 9:29:08 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-IMC-000312-S-P-2 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 1.050E+000 1.05E+000 6.531E+000 4.441E-00

+ Pb-210 46.54* 4.25 1.974E+000 1.97E+000 2.793E+000 9.353E-00 BI-212 727.33 6.67 1.718E+000 1.72E+000 2.327E-001 7.889E-00 785.37 1.10 1.117E+001 -1.127E+001 5.130E+00 1078.62 0.56 2.767E+001 -9.475E+000 1.266E+00 1620.50 1.47 1.118E+001 7.820E+000 4.946E+00

+ Pb-212 74.82* 10.28 4.579E-001 1.47E-001 1.461E+000 2.182E-00 77.11* 17.10 2.568E-001 2.171E-001 1.221E-00 86.83 2.07 3.495E+000 1.669E+000 1.699E+00 87.35 3.97 1.530E+000 8.681E-001 7.397E-00 89.78* 1.46 3.155E+000 5.645E+000 1.509E+00 115.18 0.60 8.457E+000 1.404E+000 4.066E+00 238.63 43.60 1.474E-001 2.287E-001 7.025E-00 300.09 3.30 1.771E+000 -2.028E+000 8.282E-00 BI-214 76.86 0.55 1.425E+001 2.76E-001 2.514E+001 6.929E+00 79.29 0.91 6.456E+000 -2.590E-001 3.111E+00 609.32 45.49 2.764E-001 2.220E-001 1.296E-00 665.45 1.53 8.017E+000 4.079E+000 3.729E+00 768.36 4.89 2.642E+000 -8.851E-001 1.221E+00 806.18 1.26 1.059E+001 4.870E+000 4.891E+00 934.06 3.11 4.534E+000 -2.433E+000 2.078E+00 1120.29 14.92 1.166E+000 8.507E-003 5.369E-00 1155.21 1.63 1.115E+001 6.803E+000 5.144E+00 1238.11 5.83 3.312E+000 8.176E-001 1.528E+00 1280.98 1.43 1.119E+001 9.132E+000 5.059E+00 1377.67 3.99 4.016E+000 1.688E+000 1.803E+00 1385.31 0.79 1.681E+001 -4.095E+000 7.366E+00 1401.52 1.33 1.038E+001 -2.826E-001 4.564E+00 1407.99 2.39 6.454E+000 2.092E+000 2.878E+00 1509.21 2.13 6.000E+000 -1.899E+000 2.583E+00 1583.20 0.70 2.069E+001 4.045E+000 9.033E+00 1661.27 1.05 1.415E+001 2.730E-001 6.150E+00 1729.59 2.88 5.183E+000 -1.095E+000 2.243E+00 1764.49 15.30 1.161E+000 2.666E-001 5.137E-00 1847.43 2.03 7.068E+000 2.786E+000 3.007E+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 1.518E+000 2.01E-001 2.467E+000 7.400E-00 77.11 9.70 7.925E-001 -1.097E-002 3.851E-00 86.83 1.70 4.256E+000 2.032E+000 2.069E+00 87.35 2.24 2.712E+000 1.539E+000 1.311E+00

Nuclide MDA Report 7/6/2017 9:29:08 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 7.747E+000 2.01E-001 4.607E+000 3.752E+00 241.99 7.25 8.345E-001 -1.944E-003 3.962E-00 258.76 0.53 1.038E+001 7.538E+000 4.884E+00 295.22 18.42 3.338E-001 2.084E-002 1.568E-00 351.93 35.60 2.012E-001 0.000E+000 9.436E-00 785.96 1.06 1.211E+001 -1.249E-001 5.580E+00 839.07 0.58 2.360E+001 -6.946E+000 1.089E+00

+ Ra-226 81.07 0.20 2.832E+001 1.57E+000 7.158E+000 1.363E+00 83.79* 0.32 1.854E+001 5.984E+001 8.952E+00 186.21* 3.64 1.568E+000 3.948E+001 7.506E-00 AC-228 89.96 1.90 8.952E+006 1.60E+006 5.106E+006 4.341E+00 93.35 3.10 5.791E+006 -1.009E+007 2.814E+00 99.51 1.26 9.503E+006 -1.017E+007 4.554E+00 105.60 0.74 1.820E+007 -2.479E+005 8.764E+00 129.07 2.42 5.338E+006 2.743E+006 2.563E+00 153.98 0.72 1.782E+007 2.439E+006 8.529E+00 209.25 3.89 3.604E+006 -4.510E+006 1.714E+00 214.85 0.76 1.669E+007 -1.198E+006 7.881E+00 270.24 3.46 4.201E+006 3.400E+006 1.975E+00 328.00 2.95 5.393E+006 3.994E+005 2.516E+00 338.32 11.27 1.686E+006 1.224E+006 7.945E+00 409.46 1.92 1.016E+007 5.942E+006 4.732E+00 463.00 4.40 5.159E+006 -3.495E+006 2.406E+00 562.50 0.87 3.255E+007 -1.149E+007 1.520E+00 674.75 2.10 1.450E+007 6.707E+006 6.716E+00 726.86 0.62 4.846E+007 -7.143E+005 2.230E+00 755.32 1.00 3.388E+007 2.755E+006 1.570E+00 772.29 1.49 2.177E+007 -4.809E+006 1.004E+00 794.95 4.25 7.917E+006 9.711E+005 3.652E+00 830.49 0.54 6.423E+007 4.667E+007 2.960E+00 835.71 1.61 2.145E+007 -7.692E+006 9.879E+00 840.38 0.91 4.037E+007 1.328E+007 1.868E+00 904.20 0.77 5.487E+007 -1.365E+007 2.553E+00 911.20 25.80 1.598E+006 -8.145E+004 7.418E+00 964.77 4.99 8.474E+006 1.766E+006 3.926E+00 968.97 15.80 2.799E+006 -6.325E+005 1.301E+00 1247.08 0.50 9.084E+007 6.649E+007 4.155E+00 1459.14 0.83 1.131E+008 2.281E+008 5.389E+00 1495.91 0.86 4.471E+007 1.524E+007 1.972E+00 1588.20 3.22 1.259E+007 3.925E+006 5.554E+00 1630.63 1.51 2.406E+007 -1.722E+007 1.041E+00 TH-230 67.67 0.38 1.598E+001 1.60E+001 -1.201E+001 7.671E+00 PA-234 742.81 0.11 1.175E+002 1.89E+001 -5.139E+001 5.429E+00 766.42 0.32 4.393E+001 3.412E+001 2.042E+00 1001.03 0.84 1.893E+001 8.172E+000 8.725E+00 TH-234 63.29 3.70 1.785E+000 1.78E+000 4.832E-001 8.571E-00 92.38 2.13 3.696E+000 1.106E+001 1.802E+00 92.80 2.10 3.584E+000 3.849E+000 1.745E+00 112.81 0.21 2.362E+001 -1.340E+001 1.135E+00

+ U-234 53.20* 0.12 7.962E+001 7.96E+001 1.061E+002 3.844E+00 120.90 0.04 1.468E+002 -1.704E+001 7.063E+00

Nuclide MDA Report 7/6/2017 9:29:08 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 1.343E+000 4.19E-001 2.403E+000 6.424E-00 93.35* 5.54 8.122E-001 2.553E+000 3.884E-00 104.82 0.69 7.621E+000 3.492E+000 3.669E+00 105.60 1.31 4.001E+000 -5.449E-002 1.927E+00 108.58 0.50 1.136E+001 -2.070E+000 5.487E+00 109.19* 1.66 2.518E+000 2.860E+000 1.201E+00 143.76* 10.96 4.192E-001 2.370E+000 2.001E-00 163.36* 5.08 1.042E+000 2.022E+000 4.989E-00 194.94 0.63 7.155E+000 7.963E-001 3.377E+00 202.12 1.08 6.452E+000 -6.430E+000 3.105E+00 205.32* 5.02 6.172E-001 2.360E+000 2.823E-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 9:29:08 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-0312\\W3H-IMC-000 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 ^ 6.53E+000 21.109 Pb-210 46.5 ^ 2.79E+000 96.206 Pb-212 74.8 1.46E+000 ******

77.1 2.17E-001 ******

89.8 5.64E+000 ******

Ra-226 83.8 5.98E+001 17.694 1.516[22.286] 2.72 -0.521 186.2 ^ 3.95E+001 13.549 1.000[19.161] [ 0.368]

U-234 53.2 ^ 1.06E+002 60.444 U-235 90.0 2.40E+000 20.073 1.014[24.880] 0.46 -0.097 93.3 2.55E+000 46.667 1.077[48.928] [ 0.393]

109.2 2.86E+000 129.03 1.206[129.86]

143.8 ^ 2.37E+000 14.700 1.000[20.789]

163.4 2.02E+000 22.282 0.853[26.694]

205.3 2.36E+000 20.912 0.995[25.562]

Retrieved from "https://kanterella.com/w/index.php?title=ML19095B171&oldid=4932778"