ML12088A065
| ML12088A065 | |
| Person / Time | |
|---|---|
| Site: | 07100465, Maine Yankee |
| Issue date: | 03/06/2012 |
| From: | Maine Yankee Atomic Power Co, Radiation Safety & Control Services |
| To: | Office of Nuclear Material Safety and Safeguards, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML12088A065 (15) | |
Text
MAINE YANKEE INDEPENDENT SPENT FUEL STORAGE INSTALLATION License No. DPR-36 ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT January - December 2011 SRSCS Radiation Safety & Control Services March 2012 Prepared by:
Radiological Safety & Control Services 91 Portsmouth Avenue Stratham, NH 03885-2468
W 1
EXECUTIVE
SUMMARY
Tables 1 and 2 summarize the quantity of radioactive gaseous and liquid effluents, respectively, for each quarter of 2011. There were no gaseous or liquid releases in 2011. Table 3 summarizes waste shipped off-s&te for disposal for each half year of 2011. There was no waste shipped in 2011.
Appendices A through C indicate the status of reportable items per the requirements of the Off-site Dose Calculation Manual (ODCM). There was a change to the ODCM made in 2011. The change is described in Appendix C.
Table I MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents-Summation of All Releases i'arnicuiaies Reieasea Ui N/A N/A' N/A-N/A' N/A-Average release rate PCi/s N/A*
N/A*
N/A*
N/A*
Percent of regulatory limit N/A*
N/A*
N/A*
N/A*
Gross alpha radioactivity Ci N/A*
N/A*
N/A*
N/A*
D. Tritium Total release Ci N/A*
N/A*
N/A*
N/A*
N/A*
Average release rate pCi/s N/A*
N/A*
N/A*
N/A*
Percent of regulatory limit N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no gaseous effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 1A MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Ground Level Releases - Batch Mode Nuclides Released Unit 1st 2nd 3rd 4th Total Quarter Quarter Quarter Quarter Krypton-85 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-85m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-87 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-88 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-133 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 38 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uondtifine-d Ci N/A*
N/A*
N/A*
N/A*
N/A*
fodine-1r3i Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-135 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-i 33 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-i9 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-19 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-137 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-i 37 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lanthanum-140 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Plutonium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Curium-243,244 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-234 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Thorium-232 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Radium-226 Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no gaseous effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 1B MAINE YANKEE ISFSI Effluent and Waste Disposa.l Annual Report 2011 Gaseous Effluents - Ground Level Releases - Continuous Mode Nuclides Released Unit 1st 2nd 3rd 4th Total Quarter Quarter Quarter Quarter n
Krypton-85_
Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-85m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-87 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-88 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-133 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-135 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-I 38 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total for period Ci N/A*
N/A*
N/A*
N/A*
N/A*
-odine-131 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-1 33 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-1 35 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Todai neri Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-89 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-90 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-134 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-137 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lanthanum-140 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Plutonium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Curium-243,244 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-234 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Thorium-232 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Radium-226 Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no gaseous effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 1C MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Elevated Releases - Batch Mode Nuclides Released Unit 1st 2nd 3rd 4th Totaal Quarter Quarter Quarter Quarter Krypton-85 N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-85m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-87 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-88 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-133 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-138 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total for period Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-131 Ci N-A*
N/A*
N/A*
N/A*
N/A*
Iodine-133 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-135 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-i Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-89 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-90 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-134 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-137 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lanthanum-1 40 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Plutonium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Curium-243,244 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-234 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Thorium-232 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Radium-226 Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no gaseous effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table I D MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Elevated Releases - Continuous Mode Nuclides Released Unit Ist 2nd 3rd 4th Total Quarter Quarter Quarter Quarter Krypton-85 Ci NIA*
N/A*
N/A*
N/A*
N/A*
Krypton-85m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-87 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Krypton-88 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-133 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 35m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Xenon-1 38 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total for eriod Ci N/A*
N/A*
N/A*
N/A*
N/A*
i N/A*-
Iodine-I 31 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-ti33 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-i 35 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-89 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-90 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-i 34 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-i 37 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lanthanum-140 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Plutonium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Curium-243,244 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-234 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Uranium-238 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Thorium-232 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Radium-226 Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no gaseous effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 2 MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Summation of All Releases N/A*= Not Applicable There are no liquid effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 2A MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Batch Mode N/A*
N/A*
N/A*
N/A*
N/A*
N/A*
Strontium-90 Ci N/A*
N/A*
N/A*
Cesium-1 34 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-1 37 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-1 31 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-58 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iron-59 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Zinc-65 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Manganese-54 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Chromium-51 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Zirconium-Niobium-95 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Molybdenum-99 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Technetium-99m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lathanium-140 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cerium-141 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Iron-55 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Antimony-125 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total for period (above)
Ci N/A*
N/A*
N/A*
N/A*
N/A*
Dissolved and Entrained Ci N/A*
N/A*
N/A*
N/A*
N/A*
Gasses Tritium Ci N/A*
N/A*
N/A*
N/A*
N/A*
Gross Alpha Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no liquid effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 2B MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Continuous Mode Cesium-1 34 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cesium-1 37 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iodine-131 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-58 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cobalt-60 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Iron-59 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Zinc-65 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Manganese-54 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Chromium-51 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Zirconium-Niobium-95 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Molybdenum-99 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Technetium-99m Ci N/A*
N/A*
N/A*
N/A*
N/A*
Barium-Lathanium-140 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Cerium-141 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Others-Iron-55 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Antimony-125 Ci N/A*
N/A*
N/A*
N/A*
N/A*
Unidentified Ci N/A*
N/A*
N/A*
N/A*
N/A*
Total for period (above)
Ci N/A*
N/A*
N/A*
N/A*
N/A*
Dissolved and Entrained Ci N/A*
N/A*
N/A*
N/A*
N/A*
Gasses Tritium Ci N/A*
N/A*
N/A*
N/A*
N/A*
Gross Alpha Ci N/A*
N/A*
N/A*
N/A*
N/A*
N/A*= Not Applicable There are no liquid effluents associated with the Maine Yankee Independent Spent Fuel Storage Installation (ISFSI)
Table 3 MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report First Half 2011 Low Level Waste Shipments Waste Class Solidifying Agent ft3 m3 Curies A...
.0 0 0
B 0
0 0
C 0
0 0
All 0
0 0
Major radionuclides for above data:
Dry Active Waste Volume Curies Shipped Waste Class Solidifying Agent ft3 m;
Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Irradiatedi Componentts Volumen Curies Shipped Waste Class Solidifying Agent ft3 m
Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Other Waste Volume Curies Shipped Waste Class Solidifying Agent ft M
Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Table 3A MAINE YANKEE ISFSI Effluent and Waste Disposal Annual Report Second Half 2011 Low Level Waste Shipments B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Dry Active Waste Volume Curies Shipped Waste Class Solidifying Agent ftl m3 Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Irradiated Components VoIlume Curies Shipped Waste Class Solidifying Agent ft m3 Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Waste Class Solidifying Agent Wt m 3 Curies A
0 0
0 B
0 0
0 C
0 0
0 All 0
0 0
Major radionuclides for above data:
Appendix A Radiation Dose Assessment There were no gaseous or liquid effluent releases in 2011. Therefore, an assessment of radiation doses to the most likely exposed member(s) of the public to show compliance with 40CFR190 or 10CFR72.104 from effluents was not required.
Appendix B Unplanned Releases There were no unplanned releases of radioactive materials from the site in 2011.
Appendix C Off-site Dose Calculation Manual Changes There were changes to the Off-site Dose Calculation Manual in 2011. Table 3.1, Radiological Environmental Monitoring Locations, was changed by adding the frequency of monitoring. In addition, the information in the Estimated Dose Report was incorporated into the Annual Operating Report.