DRC-2025-001985

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
April 16, 2025 CD-2025-076
Mr. Doug Hansen
Director
Utah Division of Waste Management and Radiation Control
195 North 1950 West
Salt Lake City, Utah 84114-4880
Re: Radioactive Material License UT 2300249; Condition 29.B Receipt Report for the 1st
Quarter of 2025
Dear Mr. Hansen:
As required by Condition 29.B of Radioactive Material License UT2300249, EnergySolutions
herein provides the Quarterly Summary Waste Receipt Report for the first quarter of 2025.
Tabulated below are the volumes and tonnage received.
Waste Type Volume (cf) Volume (cy) Weight (ton)
LLRW 1,033,595.43 38,281.32 30,491.92
LLRW with PCB 57,187.00 2,118.04 1,504.99
Class A Sealed Sources 0.00 0.00 0.00
Mixed Waste 977.09 36.19 21.53
Mixed Waste with PCB 920.34 34.09 13.03
Mixed Waste Treatment 14,074.52 521.28 200.95
MW with PCB for
Treatment
6,170.31 228.53 52.84
NORM 0.00 0.00 0.00
Containerized Class A 10,568.01 391.41 227.5
11e.(2) 0.00 0.00 0.00
pre-1978 0.00 0.00 0.00
RCRA treated LLRW 128.9 4.77 1.34
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 2 of 13
299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
The isotope summary and receipt detail from which this summary table was created are attached
(and will be digitally submitted via separate electronic mail).
Please contact me at [phone] if you have any questions regarding this Report.
Sincerely,
For: Vern C. Rogers
Director of Regulatory Affairs
enclosures
Digitally signed by Nick Clarke
DN: dc=com, dc=energysolutions, ou=North
America, ou=Users, ou=CLUT, cn=Nick Clarke,
email=[e-mail]
Date: 2025.04.16 10:22:18 -06'00'
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 3 of 13
299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Waste received by Cell Location
Start Date: 01-Jan-
2025
End Date: 31-Mar-
2025
Waste Type: All
Report Run Date: 04/16/2025 08:11 AM
Waste Cell Location Waste Type Contract
No
Shipment Shipment Shipment Shipment
Net Weight Net
Weight
Net Volume Net Volume
(lbs) (ton) (ft) (yd)
A LARW 998 51,440.00 25.72 1,500.00 55.56
A LARW 1076 227,800.00 113.9 9,294.00 344.22
A LARW 1077 193,430.00 96.72 4,626.00 171.33
A LARW 9702 15,304.00 7.65 118.4 4.39
LARW 487,974.00 243.99 15,538.40 575.5
A LLRW 318 59,703.00 29.85 1,310.90 48.55
A LLRW 0421D 5,217.00 2.61 258 9.56
A LLRW 640 127 0.06 7.5 0.28
A LLRW 641 965,060.00 482.53 13,279.00 491.81
A LLRW 680 5,057.00 2.53 163.1 6.04
A LLRW 712 110,011.00 55.01 5,540.50 205.2
A LLRW 716 588,938.00 294.47 20,000.00 740.74
A LLRW 817 22,108.00 11.05 384.04 14.22
A LLRW 856 1,826,419.42 913.21 76,907.62 2,848.43
A LLRW 870 14,570.00 7.28 370.34 13.72
A LLRW 893 11,100.00 5.55 539.5 19.98
A LLRW 956 10,900.00 5.45 1,280.00 47.41
A LLRW 1004 11,300.00 5.65 265 9.81
A LLRW 1009 9,020.00 4.51 160 5.93
A LLRW 1072 6,217,500.00 3,108.75 74,783.19 2,769.75
A LLRW 1075 40,752,310.00 20,376.16 643,269.00 23,824.78
A LLRW 1077 8,276,277.00 4,138.14 123,399.43 4,570.35
A LLRW 3138 278,020.00 139.01 5,592.00 207.11
A LLRW 7305 33,492.95 16.75 750 27.78
A LLRW 7308 4,973.00 2.49 622 23.04
A LLRW 7314 11,811.50 5.91 345.23 12.79
A LLRW 7317 61,792.80 30.9 4,455.49 165.02
A LLRW 7319 12,430.00 6.22 805 29.81
A LLRW 7320 20,466.40 10.23 716 26.52
A LLRW 9063 36,079.00 18.04 1,926.15 71.34
A LLRW 9083 50,819.80 25.41 4,748.37 175.87
A LLRW 9088 15,105.65 7.55 243.1 9
A LLRW 9125 64,016.70 32.01 2,834.47 104.98
A LLRW 9126 56,173.00 28.09 2,720.00 100.74
A LLRW 9400 34,239.00 17.12 760.64 28.17
A LLRW 9705 119,533.00 59.77 12,696.32 470.23
A LLRW 9707 51,279.24 25.64 4,843.00 179.37
LLRW 59,735,849.46 29,867.92 1,005,974.90 37,258.33
A PCBR 1077 63,580.00 31.79 6,168.00 228.44
A PCBR 7326 1,963.00 0.98 270 10
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 4 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Waste Cell Location Waste Type Contract
No
Shipment Shipment Shipment Shipment
Net Weight Net
Weight
Net Volume Net Volume
(lbs) (ton) (ft) (yd)
A PCBR 9083 20,820.00 10.41 2,432.00 90.07
A PCBR 9088 2,923,610.00 1,461.80 48,317.00 1,789.52
PCBR 3,009,973.00 1,504.99 57,187.00 2,118.04
A XL 856 34,680.00 17.34 559 20.7
A XL 9088 41,348.65 20.67 828.73 30.69
A XL 9720 684,000.00 342 10,694.40 396.09
XL 760,028.65 380.01 12,082.13 447.49
A 63,993,825.11 31,996.91 1,090,782.43 40,399.35
CWF CWF 0507C 761 0.38 22.2 0.82
CWF CWF 1001 23,040.00 11.52 499 18.48
CWF CWF 1005 31,057.74 15.53 680.17 25.19
CWF CWF 1007 36,040.00 18.02 829 30.7
CWF CWF 1009 9,320.00 4.66 160 5.93
CWF CWF 1012 7,140.00 3.57 357.07 13.22
CWF CWF 1013 133,127.00 66.56 2,816.13 104.3
CWF CWF 1017 13,715.00 6.86 332 12.3
CWF CWF 1038 19,795.00 9.9 502 18.59
CWF CWF 1049 8,683.88 4.34 184.95 6.85
CWF CWF 1051 30,522.00 15.26 692 25.63
CWF CWF 1067 125,380.00 62.69 2,798.00 103.63
CWF CWF 1073 4,150.00 2.08 95 3.52
CWF CWF 1074 3,670.00 1.84 94 3.48
CWF CWF 1075 2,500.00 1.25 360 13.33
CWF CWF 9125 66.2 0.03 4 0.15
CWF CWF 9400 6,041.00 3.02 142.49 5.28
CWF 455,008.82 227.5 10,568.01 391.41
CWF 455,008.82 227.5 10,568.01 391.41
MIXED LLRW 9712 378 0.19 19.26 0.71
LLRW 378 0.19 19.26 0.71
MIXED MIXED 0421D 13,070.00 6.54 138.49 5.13
MIXED MIXED 639 355 0.18 7.5 0.28
MIXED MIXED 7313 0.05 0 0.79 0.03
MIXED MIXED 9063 20,708.00 10.35 640.94 23.74
MIXED MIXED 9720 8,540.00 4.27 170.1 6.3
MIXED 42,673.05 21.34 957.83 35.48
MIXED MIXW T 680 1,127.94 0.56 26.6 0.99
MIXED MIXW T 712 2,254.00 1.13 120 4.44
MIXED MIXW T 856 61,406.00 30.7 2,576.48 95.43
MIXED MIXW T 1075 15,030.00 7.52 1,800.00 66.67
MIXED MIXW T 9061 112,931.24 56.47 1,287.21 47.67
MIXED MIXW T 9063 24,351.00 12.18 2,172.58 80.47
MIXED MIXW T 9075 4,978.00 2.49 202.6 7.5
MIXED MIXW T 9083 7,441.90 3.72 375.66 13.91
MIXED MIXW T 9088 34,678.00 17.34 536.4 19.87
MIXED MIXW T 9113 1,954.00 0.98 207.53 7.69
MIXED MIXW T 9125 13,230.10 6.62 312.91 11.59
MIXED MIXW T 9509 55,533.55 27.77 1,661.47 61.54
MIXED MIXW T 9521 5,602.00 2.8 30.75 1.14
MIXED MIXW T 9705 320 0.16 8.91 0.33
MIXED MIXW T 9706 13.8 0.01 3.35 0.12
MIXED MIXW T 9707 18,678.07 9.34 1,693.73 62.73
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 5 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Waste Cell Location Waste Type Contract
No
Shipment Shipment Shipment Shipment
Net Weight Net
Weight
Net Volume Net Volume
(lbs) (ton) (ft) (yd)
MIXED MIXW T 9750 42,360.52 21.18 1,058.34 39.2
MIXW T 401,890.12 200.95 14,074.52 521.28
MIXED PCB Treated MW 0421D 14,255.00 7.13 282.6 10.47
PCB Treated MW 14,255.00 7.13 282.6 10.47
MIXED PCBMWT 318 322 0.16 7.5 0.28
MIXED PCBMWT 0421D 1,886.00 0.94 66.57 2.47
MIXED PCBMWT 9061 40,476.70 20.24 3,255.78 120.58
MIXED PCBMWT 9083 17,912.01 8.96 1,597.00 59.15
MIXED PCBMWT 9105 13,421.96 6.71 355.97 13.18
MIXED PCBMWT 9113 8.82 0 0.67 0.02
MIXED PCBMWT 9529 397 0.2 7.82 0.29
MIXED PCBMWT 9703 2,003.00 1 207 7.67
MIXED PCBMWT 9706 346.5 0.17 33.41 1.24
MIXED PCBMWT 9720 564.02 0.28 37.63 1.39
MIXED PCBMWT 9750 14,077.90 7.04 318.35 11.79
PCBMWT 91,415.91 45.71 5,887.71 218.06
MIXED PCBR 7340 230 0.12 22.2 0.82
MIXED PCBR 9061 25,837.14 12.92 898.14 33.26
PCBR 26,067.14 13.03 920.34 34.09
MIXED RCRA Treated LLRW 856 2,679.00 1.34 128.9 4.77
RCRA Treated LLRW 2,679.00 1.34 128.9 4.77
MIXED 579,358.21 289.68 22,271.15 824.86
Total 65,028,192.14 32,514.10 1,123,621.58 41,615.61

Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 6 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Disposal by Isotope

Start Date: 01-Jan-2025
End Date: 31-Mar-2025
Report Run Date: 04/16/2025 08:30 AM Cell Isotope mCi pCi/g
Class A Ac-225 4.50049E+00 1.63311E-01
Class A Ac-227 1.63012E+00 5.91528E-02
Class A Ac-228 7.20330E-02 2.61389E-03
Class A Ag-108m 2.74909E-01 9.97571E-03
Class A Ag-110 8.20000E+00 3.02554E+01
Class A Ag-110m 2.65035E+02 8.97473E+00
Class A Al-26 6.90280E-03 2.50485E-04
Class A Am-241 1.09229E+02 3.69875E+00
Class A Am-242m 2.47600E-05 8.98475E-07
Class A Am-243 2.06523E-01 7.05816E-03
Class A Ar-37 3.20400E-04 1.16265E-05
Class A Ar-39 3.61207E-04 1.31073E-05
Class A As-73 1.00000E-03 3.62874E-05
Class A Au-195 3.70000E-09 1.34263E-10
Class A Au-196 1.70000E-06 6.16885E-08
Class A Ba-131 3.01307E-04 1.09336E-05
Class A Ba-133 9.66697E+00 3.50789E-01
Class A Ba-137m 1.40780E+02 4.81131E+00
Class A Ba-140 9.58355E-02 3.44375E-03
Class A Be-10 2.17399E-07 7.88885E-09
Class A Be-7 7.55494E+02 2.71479E+01
Class A Bi-205 2.00000E-02 7.25748E-04
Class A Bi-207 2.22391E-01 8.06997E-03
Class A Bi-208 1.00000E+00 3.62874E-02
Class A Bi-212 9.53768E-02 3.46097E-03
Class A Bi-214 5.10979E-02 1.85421E-03
Class A Bk-249 3.41600E-02 1.23958E-03
Class A C-14 3.57506E+04 1.21060E+03
Class A Ca-41 1.30191E-03 4.72427E-05
Class A Ca-45 6.14213E+00 2.22882E-01
Class A Cd-109 2.97666E+01 1.06963E+00
Class A Cd-113m 3.38032E-06 1.22663E-07
Class A Cd-115m 3.01307E-04 1.09336E-05
Class A Ce-139 8.12619E+00 2.94878E-01
Class A Ce-141 2.13614E+00 7.67601E-02
Class A Ce-144 8.17640E+02 2.76873E+01
Class A Cf-249 2.13496E+00 7.74721E-02
Class A Cf-250 4.98740E-02 1.80980E-03
Class A Cf-251 4.22324E-04 1.53250E-05
Class A Cf-252 8.12646E-01 2.94888E-02
Class A Cl-36 3.68813E+00 1.26046E-01
Class A Cm-242 1.65508E+00 5.60450E-02
Class A Cm-243 1.70161E+01 5.76208E-01
Class A Cm-244 4.70538E+00 1.59336E-01
Class A Cm-245 2.08606E-02 7.12935E-04
Class A Cm-246 2.36444E-02 8.08075E-04
Class A Cm-247 2.60746E-02 9.46178E-04
Class A Cm-248 2.01904E-02 6.90029E-04
Class A Co-56 1.56569E+02 5.62615E+00
Class A Co-57 4.59796E+03 1.55698E+02
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 7 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Class A Co-58 2.40406E+04 8.14074E+02
Class A Co-60 2.93700E+05 9.94540E+03
Class A Cr-51 3.20036E+03 1.08372E+02
Class A Cs-134 9.38171E+02 3.17688E+01
Class A Cs-135 1.30131E-03 4.72210E-05
Class A Cs-136 4.71311E-03 1.71026E-04
Class A Cs-137 3.87758E+04 1.31304E+03
Class A Cu-64 1.32810E+01 4.81933E-01
Class A Cu-67 2.50000E-01 9.07184E-03
Class A Es-254 4.17380E-03 1.51456E-04
Class A Eu-152 2.20190E+01 7.99011E-01
Class A Eu-154 1.64285E+01 5.61463E-01
Class A Eu-155 9.92591E-01 3.39229E-02
Class A Eu-156 3.03074E-04 1.09978E-05
Class A F-18 7.35003E+00 2.66713E-01
Class A Fe-55 1.53350E+05 5.19280E+03
Class A Fe-59 5.50291E+02 1.86342E+01
Class A Fe-60 3.01307E-04 1.09336E-05
Class A Ga-68 5.07010E-01 1.83981E-02
Class A Gd-148 4.97200E-06 1.80421E-07
Class A Gd-151 3.01307E-04 1.09336E-05
Class A Gd-153 1.27448E+02 4.57970E+00
Class A Ge-68 6.05626E+02 2.19766E+01
Class A Ge-71 3.01307E-04 1.09336E-05
Class A H-3 3.03304E+04 1.02706E+03
Class A Hf-172 1.00000E-04 3.62874E-06
Class A Hf-175 9.20948E-03 3.34188E-04
Class A Hf-181 6.98916E+00 2.51148E-01
Class A Hg-194 4.14000E-02 1.50230E-03
Class A Hg-203 7.69182E-02 2.79116E-03
Class A Ho-166m 3.01307E-04 1.09336E-05
Class A I-124 2.70270E-06 9.80739E-08
Class A I-125 1.54756E+01 5.61570E-01
Class A I-129 4.93676E+01 1.67171E+00
Class A I-131 5.11128E+00 1.83669E-01
Class A In-111 1.35173E+02 4.90506E+00
Class A In-114m 3.01307E-04 1.09336E-05
Class A Ir-192 3.63831E-03 1.32025E-04
Class A Ir192m2 3.01307E-04 1.09336E-05
Class A K-40 6.22197E+00 2.10691E-01
Class A Kr-85 1.22339E+01 4.43937E-01
Class A La-140 5.18804E-01 1.86427E-02
Class A Lu-172 1.00000E-04 3.62874E-06
Class A Lu-176 8.30836E-04 3.01488E-05
Class A Lu-177 6.75695E+02 2.45192E+01
Class A Lu-177m 4.15738E+01 1.50860E+00
Class A Mn-52 2.47190E+00 8.96988E-02
Class A Mn-54 2.71674E+04 9.19955E+02
Class A Mo-93 5.95541E-05 2.16106E-06
Class A Mo-99 8.41000E-04 4.94003E-04
Class A Na-22 2.89607E+01 1.04067E+00
Class A Na-24 1.01000E-03 5.93274E-04
Class A Nb-93m 1.82237E+01 6.61291E-01
Class A Nb-94 2.95207E+01 9.99644E-01
Class A Nb-94AM 2.56336E-01 9.30176E-03
Class A Nb-95 1.74265E+03 6.26202E+01
Class A Nb-95m 2.00000E-04 7.37938E-04
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 8 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Class A Nd-147 3.12648E-04 1.13452E-05
Class A Ni-59 1.69756E+03 5.74835E+01
Class A Ni-59AM 3.74687E+00 1.35964E-01
Class A Ni-63 1.85960E+05 6.29705E+03
Class A Ni-63AM 3.76335E+02 1.36562E+01
Class A Ni-65 8.93047E-01 3.24063E-02
Class A Np-237 1.26222E+00 4.31378E-02
Class A Np-239 5.40916E-03 1.96284E-04
Class A Os-191 3.01307E-04 1.09336E-05
Class A P-32 2.43670E+00 8.84213E-02
Class A P-33 3.10421E-09 1.12644E-10
Class A Pa-230 3.01307E-04 1.09336E-05
Class A Pa-231 3.07159E-03 1.11460E-04
Class A Pa-233 3.06163E-04 1.04635E-05
Class A Pa-234m 1.54341E+00 5.22636E-02
Class A Pb-203 6.39000E+00 2.31876E-01
Class A Pb-209 2.47000E-05 8.96298E-07
Class A Pb-210 4.90565E-01 1.78013E-02
Class A Pb-212 6.90514E-02 2.50569E-03
Class A Pb-214 6.11489E-02 2.21893E-03
Class A Pm-144 3.01307E-04 1.09336E-05
Class A Pm-147 2.02136E+00 7.33498E-02
Class A Pm-148m 3.01307E-04 1.09336E-05
Class A Po-209 4.48476E-02 1.62740E-03
Class A Po-210 1.82974E+00 6.63966E-02
Class A Po-216 4.47200E-03 1.62277E-04
Class A Pr-143 3.17900E-04 1.15358E-05
Class A Pr-144 2.95784E+00 1.01087E-01
Class A Pr-144m 4.58290E-06 1.56626E-07
Class A Pt-193 3.02124E-04 1.09633E-05
Class A Pu-236 3.60324E-04 1.23145E-05
Class A Pu-238 2.98506E+01 1.01082E+00
Class A Pu-239 1.31249E+02 4.44441E+00
Class A Pu-240 4.15798E+01 1.40799E+00
Class A Pu-241 7.90473E+02 2.67674E+01
Class A Pu-242 1.33520E-01 4.52130E-03
Class A Pu-244 5.56971E-05 2.02110E-06
Class A Ra-223 3.47074E-03 1.25944E-04
Class A Ra-224 1.53447E+00 5.56820E-02
Class A Ra-225 5.55188E-05 2.01463E-06
Class A Ra-226 1.31012E+01 4.47746E-01
Class A Ra-228 3.79383E-01 1.29658E-02
Class A Rb-83 2.10131E-02 7.62510E-04
Class A Rb-84 1.13344E-04 4.11295E-06
Class A Re-183 3.67000E-03 1.33175E-04
Class A Re-184 3.50000E+00 1.27006E-01
Class A Re-187 3.01307E-04 1.09336E-05
Class A Rh-101 3.15000E-02 1.14305E-03
Class A Rh-102 1.44000E-02 5.22538E-04
Class A Rh-106 6.28309E+00 2.14731E-01
Class A Rn-220 4.47200E-03 1.62277E-04
Class A Ru-103 1.18191E-01 4.24706E-03
Class A Ru-106 2.36392E+02 8.00481E+00
Class A S-35 5.58634E+01 2.02713E+00
Class A Sb-122 2.70270E-06 9.80739E-08
Class A Sb-124 1.86473E+02 6.70071E+00
Class A Sb-125 2.92622E+04 9.90891E+02
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 9 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Class A Sb-126 3.01307E-04 1.09336E-05
Class A Sc-44 3.02000E-04 1.09588E-05
Class A Sc-46 2.21737E+01 7.96788E-01
Class A Se-75 3.12027E+00 1.12124E-01
Class A Se-79 5.24824E-04 1.90445E-05
Class A Si-32 3.01335E-04 1.09347E-05
Class A Sm-151 3.86488E-05 1.40246E-06
Class A Sn-113 4.21975E+01 1.51633E+00
Class A Sn-117m 9.93749E-01 3.57093E-02
Class A Sn-119m 1.00252E-03 3.63788E-05
Class A Sn-121m 3.03303E-04 1.10061E-05
Class A Sn-123 2.52301E-01 9.15536E-03
Class A Sn-126 5.48400E-06 1.99000E-07
Class A Sr-82 1.20000E-02 4.35449E-04
Class A Sr-85 1.24166E+02 4.46179E+00
Class A Sr-89 2.99733E+02 1.07706E+01
Class A Sr-90 1.66682E+03 5.64426E+01
Class A Ta-182 5.77936E+00 2.07675E-01
Class A Tb-160 8.01338E-04 2.90785E-05
Class A Tc-99 4.74211E+02 1.60579E+01
Class A Tc-99m 9.30010E+00 3.37476E-01
Class A Te-121 2.53131E-02 9.18546E-04
Class A Te-121m 2.73000E-02 9.90645E-04
Class A Te-123m 4.14266E+00 1.48862E-01
Class A Te-125m 4.45748E+00 1.60175E-01
Class A Te-127m 2.90000E-01 1.05233E-02
Class A Th-227 1.97263E-02 7.15815E-04
Class A Th-228 1.35660E+01 4.63633E-01
Class A Th-229 1.47259E-02 5.03272E-04
Class A Th-230 1.49289E+01 5.10213E-01
Class A Th-231 4.04815E-01 1.37080E-02
Class A Th-232 1.95711E+00 6.68865E-02
Class A Th-234 2.23615E+00 7.57215E-02
Class A Th-Nat 4.20179E+00 1.52472E-01
Class A Ti-44 1.57033E-02 5.69832E-04
Class A Tl-202 1.00000E-03 3.62874E-05
Class A Tl-204 1.02348E-02 3.71395E-04
Class A Tl-208 6.65384E-02 2.41451E-03
Class A Tm-170 3.01307E-04 1.09336E-05
Class A Tm-171 3.01307E-04 1.09336E-05
Class A U-232 9.87549E-02 3.37506E-03
Class A U-233 4.62279E-01 1.57989E-02
Class A U-234 5.66847E+02 1.91948E+01
Class A U-235 1.67019E+01 5.65566E-01
Class A U-236 1.62947E+00 5.51778E-02
Class A U-237 1.00000E-05 3.62874E-07
Class A U-238 1.50473E+01 5.09538E-01
Class A U-Dep 1.59198E+02 5.77688E+00
Class A U-Nat 4.57869E+02 1.66149E+01
Class A V-48 4.32479E-02 1.56935E-03
Class A V-49 5.98008E+01 2.17002E+00
Class A W-181 1.00005E+00 3.62893E-02
Class A W-185 4.37856E-04 1.58886E-05
Class A W-187 2.09996E-03 7.62022E-05
Class A W-188 3.02307E-04 1.09699E-05
Class A Y-88 6.26390E+00 2.25087E-01
Class A Y-90 7.92336E+01 2.70790E+00
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 10 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Class A Y-91 3.95276E-02 1.43435E-03
Class A Yb-169 3.01307E-04 1.09336E-05
Class A Zn-65 2.70546E+04 9.16135E+02
Class A Zr-88 6.38000E-01 2.31513E-02
Class A Zr-89 2.10201E+00 7.62765E-02
Class A Zr-93 3.43603E-03 1.24685E-04
Class A Zr-95 9.25526E+02 3.32578E+01
Class A Zr-97 2.59996E-04 9.43459E-06
Class A 229
Mixed Waste Ac-225 8.04283E-05 2.32711E-04
Mixed Waste Ac-227 9.80753E-02 2.83771E-01
Mixed Waste Ac-228 8.90803E-06 2.57745E-05
Mixed Waste Ag-108m 2.64513E-02 7.65342E-02
Mixed Waste Ag-110 1.00000E-03 2.89340E-03
Mixed Waste Ag-110m 3.26941E-02 9.45971E-02
Mixed Waste Am-241 2.32261E+01 6.72024E+01
Mixed Waste Am-242 4.33473E-07 1.25421E-06
Mixed Waste Am-242m 8.13454E-05 2.35364E-04
Mixed Waste Am-243 5.35006E+00 1.54798E+01
Mixed Waste Ar-37 4.22737E-07 1.22314E-06
Mixed Waste Ar-39 1.21961E-12 3.52881E-12
Mixed Waste As-73 6.02787E-10 1.74410E-09
Mixed Waste Au-194 3.25311E-02 9.41255E-02
Mixed Waste Au-195 2.33490E-05 6.75579E-05
Mixed Waste Ba-131 1.01354E-11 2.93258E-11
Mixed Waste Ba-133 9.11038E-01 2.63599E+00
Mixed Waste Ba-137m 1.44773E+02 4.18886E+02
Mixed Waste Ba-140 6.47000E-05 1.87203E-04
Mixed Waste Be-7 7.09072E-03 2.05163E-02
Mixed Waste Bi-207 4.86761E-02 1.40839E-01
Mixed Waste Bi-210 1.39879E-05 4.04725E-05
Mixed Waste Bi-212 3.66792E-04 1.06127E-03
Mixed Waste Bi-214 4.99959E-05 1.44658E-04
Mixed Waste Bk-249 3.97349E-03 1.14969E-02
Mixed Waste C-14 5.32174E+01 1.53979E+02
Mixed Waste Ca-45 4.08377E-03 1.18160E-02
Mixed Waste Cd-109 4.13955E-01 1.19774E+00
Mixed Waste Cd-113m 4.58323E-06 1.32611E-05
Mixed Waste Ce-139 9.27609E-03 2.68394E-02
Mixed Waste Ce-141 4.19181E-03 1.21286E-02
Mixed Waste Ce-144 2.06214E-01 5.96658E-01
Mixed Waste Cf-249 1.63811E-04 4.73969E-04
Mixed Waste Cf-250 5.90556E-03 1.70871E-02
Mixed Waste Cf-251 3.91132E-06 1.13170E-05
Mixed Waste Cf-252 4.59833E-04 1.33048E-03
Mixed Waste Cl-36 1.28528E+00 3.71884E+00
Mixed Waste Cm-242 3.60064E-04 1.04181E-03
Mixed Waste Cm-243 4.29500E-02 1.24272E-01
Mixed Waste Cm-244 5.14127E-01 1.48757E+00
Mixed Waste Cm-245 3.95741E-04 1.14504E-03
Mixed Waste Cm-246 8.06593E-04 2.33379E-03
Mixed Waste Cm-247 1.43559E-07 4.15372E-07
Mixed Waste Cm-248 8.64972E-03 2.50271E-02
Mixed Waste Co-56 9.40380E+00 2.72089E+01
Mixed Waste Co-57 6.58722E+00 1.90595E+01
Mixed Waste Co-58 9.87764E-02 2.85799E-01
Mixed Waste Co-60 6.68385E+01 1.93390E+02
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 11 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Mixed Waste Cr-51 1.35701E-01 3.92638E-01
Mixed Waste Cs-131 3.87802E-12 1.12206E-11
Mixed Waste Cs-134 5.23407E-01 1.51442E+00
Mixed Waste Cs-135 3.80574E-03 1.10115E-02
Mixed Waste Cs-136 1.04360E-06 3.01956E-06
Mixed Waste Cs-137 2.02483E+02 5.85863E+02
Mixed Waste Cu-64 2.84000E-01 8.21725E-01
Mixed Waste Cu-67 3.52000E-05 1.01848E-04
Mixed Waste Eu-152 4.69546E-01 1.35858E+00
Mixed Waste Eu-154 4.88768E+00 1.41420E+01
Mixed Waste Eu-155 1.10023E-01 3.18341E-01
Mixed Waste Eu-156 3.97349E-03 1.14969E-02
Mixed Waste F-18 1.05240E+00 3.04501E+00
Mixed Waste Fe-55 4.50655E+01 1.30392E+02
Mixed Waste Fe-59 5.85324E-03 1.69358E-02
Mixed Waste Gd-153 2.45711E-01 7.10940E-01
Mixed Waste Ge-68 1.02564E+02 2.96757E+02
Mixed Waste Ge-71 1.57825E-10 4.56651E-10
Mixed Waste H-3 5.23980E+02 1.51608E+03
Mixed Waste Hf-175 4.05434E-03 1.17308E-02
Mixed Waste Hf-181 4.70375E-03 1.36098E-02
Mixed Waste Hg-194 3.11350E-05 9.00859E-05
Mixed Waste Hg-203 2.41775E-02 6.99552E-02
Mixed Waste I-125 3.06297E+00 8.86238E+00
Mixed Waste I-129 7.96703E-03 2.30518E-02
Mixed Waste In-111 5.67423E+00 1.64178E+01
Mixed Waste In-114m 3.99076E-03 1.15469E-02
Mixed Waste In-115 9.22391E-07 2.66884E-06
Mixed Waste Ir-192 4.88038E-02 1.41209E-01
Mixed Waste K-40 6.59755E-02 1.90893E-01
Mixed Waste Kr-85 3.97496E-03 1.15011E-02
Mixed Waste La-138 2.16625E-06 6.26784E-06
Mixed Waste Lu-176 1.04057E-01 3.01079E-01
Mixed Waste Lu-177 8.76336E+00 2.53559E+01
Mixed Waste Lu-177m 7.49479E+00 2.16854E+01
Mixed Waste Mn-54 2.02303E+00 5.85343E+00
Mixed Waste Mo-93 7.49207E-09 2.16775E-08
Mixed Waste Mo-99 7.70000E-04 2.22792E-03
Mixed Waste Na-22 2.21797E-02 6.41746E-02
Mixed Waste Na-24 9.24000E-04 2.67350E-03
Mixed Waste Nb-91 3.20913E-08 9.28530E-08
Mixed Waste Nb-93m 9.53189E-05 2.75795E-04
Mixed Waste Nb-94 7.93002E-01 2.29447E+00
Mixed Waste Nb-95 1.64470E+00 4.75878E+00
Mixed Waste Nd-144 1.25028E-08 3.61756E-08
Mixed Waste Ni-59 6.61081E-02 1.91277E-01
Mixed Waste Ni-63 3.12970E+01 9.05547E+01
Mixed Waste Np-237 4.62791E-01 1.33904E+00
Mixed Waste Np-239 7.75618E-04 2.24417E-03
Mixed Waste Os-185 3.97349E-03 1.14969E-02
Mixed Waste P-32 3.01556E-01 8.72522E-01
Mixed Waste P-33 2.25699E-02 6.53038E-02
Mixed Waste Pa-231 8.01412E-05 2.31880E-04
Mixed Waste Pa-233 3.38982E-02 9.80809E-02
Mixed Waste Pa-234 5.55200E-11 1.60641E-10
Mixed Waste Pa-234m 7.66617E-01 2.21813E+00
Mixed Waste Pb-210 3.17732E-01 9.19324E-01
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 12 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Mixed Waste Pb-212 9.42315E-05 2.72649E-04
Mixed Waste Pb-214 4.99935E-05 1.44651E-04
Mixed Waste Pd-103 1.11727E-09 3.23271E-09
Mixed Waste Pd-107 9.73848E-05 2.81773E-04
Mixed Waste Pm-143 3.97349E-03 1.14969E-02
Mixed Waste Pm-144 9.77761E-06 2.82905E-05
Mixed Waste Pm-147 5.95483E-03 1.72297E-02
Mixed Waste Po-210 4.85415E-03 1.40450E-02
Mixed Waste Po-212 5.62851E-06 1.62855E-05
Mixed Waste Po-214 1.21933E-05 3.52801E-05
Mixed Waste Po-216 8.79183E-06 2.54382E-05
Mixed Waste Po-218 1.21959E-05 3.52876E-05
Mixed Waste Pr-143 7.31415E-10 2.11627E-09
Mixed Waste Pr-144 1.41462E-01 4.09306E-01
Mixed Waste Pt-190 7.83011E-08 2.26556E-07
Mixed Waste Pt-193 2.20935E-04 6.39253E-04
Mixed Waste Pu-236 9.40073E-06 2.72000E-05
Mixed Waste Pu-238 3.10639E+00 8.98802E+00
Mixed Waste Pu-239 4.64962E+01 1.34532E+02
Mixed Waste Pu-240 1.08856E+01 3.14962E+01
Mixed Waste Pu-241 1.30772E+02 3.78375E+02
Mixed Waste Pu-242 1.09956E-01 3.18148E-01
Mixed Waste Pu-244 6.48577E-04 1.87659E-03
Mixed Waste Ra-223 7.94717E-05 2.29943E-04
Mixed Waste Ra-224 1.47001E+00 4.25332E+00
Mixed Waste Ra-226 2.39069E+00 6.91721E+00
Mixed Waste Ra-228 3.99273E-02 1.15526E-01
Mixed Waste Rb-86 3.97355E-03 1.14971E-02
Mixed Waste Rb-87 6.94341E-03 2.00900E-02
Mixed Waste Re-184 3.97349E-03 1.14969E-02
Mixed Waste Re-184m 3.97349E-03 1.14969E-02
Mixed Waste Re-187 8.29856E-03 2.40110E-02
Mixed Waste Rh-106 1.17309E-01 3.39422E-01
Mixed Waste Rn-220 8.79183E-06 2.54382E-05
Mixed Waste Rn-222 1.21959E-05 3.52876E-05
Mixed Waste Ru-103 4.03500E-03 1.16748E-02
Mixed Waste Ru-106 1.18492E-01 3.42846E-01
Mixed Waste S-35 1.50128E+01 4.34381E+01
Mixed Waste Sb-124 3.02431E-01 8.75054E-01
Mixed Waste Sb-125 7.89011E+00 2.28292E+01
Mixed Waste Sb-126 4.54183E-06 1.31413E-05
Mixed Waste Sc-46 1.12185E-02 3.24595E-02
Mixed Waste Se-75 5.83271E-02 1.68763E-01
Mixed Waste Se-79 6.76805E-06 1.95827E-05
Mixed Waste Sm-147 2.42000E-12 7.00202E-12
Mixed Waste Sm-151 3.51809E+00 1.01792E+01
Mixed Waste Sn-113 4.56625E-02 1.32120E-01
Mixed Waste Sn-117m 1.83805E-12 5.31820E-12
Mixed Waste Sn-119m 4.53943E-04 1.31344E-03
Mixed Waste Sn-121 9.34200E-05 2.70301E-04
Mixed Waste Sn-121m 1.19400E-04 3.45472E-04
Mixed Waste Sn-123 4.27358E-08 1.23652E-07
Mixed Waste Sn-125 1.12982E-13 3.26902E-13
Mixed Waste Sn-126 2.76798E-03 8.00886E-03
Mixed Waste Sr-82 9.09234E-02 2.63077E-01
Mixed Waste Sr-85 1.04894E-01 3.03500E-01
Mixed Waste Sr-89 4.06493E-03 1.17615E-02
Mr. Doug Hansen
CD-2025-076
April 16, 2025
Page 13 of 13

299 South Main Street, Suite 1700 ▪ Salt Lake City, Utah 84111
[phone] ▪ Fax: [phone] ▪ www.energysolutions.com
Cell Isotope mCi pCi/g
Mixed Waste Sr-90 1.24182E+02 3.59309E+02
Mixed Waste Ta-182 6.13060E-03 1.77383E-02
Mixed Waste Tb-160 3.98830E-03 1.15397E-02
Mixed Waste Tc-99 5.68089E+01 1.64371E+02
Mixed Waste Tc-99m 3.00000E-01 8.68019E-01
Mixed Waste Te-121 4.31107E-10 1.24736E-09
Mixed Waste Te-121m 1.30153E-07 3.76584E-07
Mixed Waste Te-123 1.75998E-07 5.09233E-07
Mixed Waste Te-123m 5.49229E-07 1.58914E-06
Mixed Waste Te-125m 1.18149E-01 3.41851E-01
Mixed Waste Te-127 8.64600E-09 2.50163E-08
Mixed Waste Te-127m 5.01289E-06 1.45043E-05
Mixed Waste Th-227 5.06722E-01 1.46615E+00
Mixed Waste Th-228 2.10517E+00 6.09110E+00
Mixed Waste Th-229 1.01680E-04 2.94200E-04
Mixed Waste Th-230 7.38512E+00 2.13681E+01
Mixed Waste Th-231 9.53661E-02 2.75932E-01
Mixed Waste Th-232 2.39984E-01 6.94368E-01
Mixed Waste Th-234 8.23600E+00 2.38300E+01
Mixed Waste Th-Nat 2.00000E-05 5.78679E-05
Mixed Waste Ti-44 1.73020E-07 5.00617E-07
Mixed Waste Tl-202 6.67547E-07 1.93148E-06
Mixed Waste Tl-204 5.31050E-04 1.53654E-03
Mixed Waste Tl-208 3.44993E-05 9.98201E-05
Mixed Waste Tm-170 6.66436E-03 1.92826E-02
Mixed Waste Tm-171 3.99488E-03 1.15588E-02
Mixed Waste U-230 8.84000E-03 2.55776E-02
Mixed Waste U-232 1.39948E+00 4.04925E+00
Mixed Waste U-233 1.19058E-02 3.44483E-02
Mixed Waste U-234 5.83410E+02 1.68804E+03
Mixed Waste U-235 2.02292E+01 5.85311E+01
Mixed Waste U-236 2.48343E+00 7.18556E+00
Mixed Waste U-238 3.61642E+01 1.04637E+02
Mixed Waste U-239 4.29800E-13 1.24358E-12
Mixed Waste U-Dep 1.09026E+00 3.15455E+00
Mixed Waste U-Nat 8.21312E+00 2.37638E+01
Mixed Waste V-49 5.92313E-06 1.71380E-05
Mixed Waste W-181 3.99222E-03 1.15511E-02
Mixed Waste W-185 4.07745E-03 1.17977E-02
Mixed Waste W-188 3.97349E-03 1.14969E-02
Mixed Waste Xe-131m 2.53006E-12 7.32046E-12
Mixed Waste Y-88 1.32613E-01 3.83703E-01
Mixed Waste Y-90 9.50667E+01 2.75066E+02
Mixed Waste Y-91 3.97349E-03 1.14969E-02
Mixed Waste Yb-169 2.77285E-04 8.02294E-04
Mixed Waste Zn-65 1.75804E+00 5.08671E+00
Mixed Waste Zr-93 1.00233E-02 2.90013E-02
Mixed Waste Zr-95 8.95491E-01 2.59101E+00
Mixed Waste 210
Grand Total 439