ML12088A053

Independent Spent Fuel Storage Installation, Annual Radioactive Effluent Release Report, January - December 2011

ML12088A053
Person / Time
Site:	Haddam Neck  File:Connecticut Yankee Atomic Power Co icon.png
Issue date:	03/31/2012
From:	Radiological Safety & Control Services
To:	Connecticut Yankee Atomic Power Co, Office of Nuclear Material Safety and Safeguards
References
Cy-12-010
Download: ML12088A053 (15)

Text

HADDAM NECK INDEPENDENT SPENT FUEL STORAGE INSTALLATION License No. DPR-61 ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT January - December 2011 FRdiation Safety & Control Services March 2012 Prepared by:

Radiological Safety & Control Services 91 Portsmouth Avenue Stratham, NH 03885-2468

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-site 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 were no reportable items in 2011.

Table 1 HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents-Summation of All Releases Nuclides Released Units ]1st [2nd 1 3rd 4th ~Error

~JQuarter Quarterý Quarter Quarter A. Fission an~d Activation Gases~ ______

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*

B1loines Total lodines released 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* _______

C.Particulates Particulates Released 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*

Gross alpha radioactivity Ci N/A* N/A* N/A* N/A* .--,., u....

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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 1A HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Ground Level Releases - Batch Mode Nuclides Released Unit 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*

Total for period 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*

Iodine-1 33 Ci N/A* N/A* N/A* N/A* N/A*

Iodine-135 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*

3* Pa*,ticulates >.: ,' ' .

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-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*

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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 1B HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Ground Level Releases - Continuous Mode Nuclides Released Unit 1st 2nd 3rd 4th Total

.......... . _______ ___ _ Q uarter Q uarter Q uarter Quarter

1. Fis s ion - as es 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-1 33 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-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*

2.I odines- Ci _ N/A

• N/A

• N/ *N A *N A lodine-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-i 35 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*

3. Particulates Strontium-89 Ci N/A* N/A* N/A* N/A*

Strontium-90 Ci N/A* N/A* N/A* N/A* N/A*

Cesium-1 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-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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 1C HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Elevated Releases - Batch Mode Nuclides Released Unit 1st 2nd 3rd 4th Total Quarter Quarter Quarter Quarter

1. Fission Gases I 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-1 33 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 period Ci N/A* N/A* N/A* N/A* N/A*

Iodine-131 Ci ]NA* NIA* NIA* N/A* NIA*

Iodine-133 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*

Total for period Ci N/A* N/A* N/A* N/A* N/A*

.3. Particulates ~ _________V ____

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-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*

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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 1D HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Gaseous Effluents - Elevated Releases - Continuous Mode Nuclides Released Unit 1st 2nd 3rd 4th Total Quarterj Quarter Quarter Quarter 1yFission5 Gase 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-1 33 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-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*

2.Iodines Ci N/*_/A N/A* N/A* N/A*

lodine-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*

Todine-i 35 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*

3. ParticulaItes 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-1 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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 2 HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Summation of All Releases Nuc'lides Released FUnik 1st ~2nd j 3rd 4th> Error~

Quarter Quarter <Quarter ~Quarter A. Fission and Activation Products Total Release (not including Ci N/A* N/A* N/A* N/A* N/A*

tritium, gases, alpha)

Average diluted concentration pCi/ml N/A* N/A* N/A* N/A*

during period Percent of applicable limit  % N/A* N/A* N/A* N/A* _._____

B. Tritium Total Release Ci N/A* N/A* N/A* N/A* N/A*

Average diluted concentration pCi/mI N/A* N/A* N/A* N/A*

during period Percent of applicable limit  % N/A* N/A* N/A* N/A*

C. Dissolved and Entrained Gases Total Release Ci N/A* N/A* N/A* N/A* N/A*

Average diluted concentration pCi/ml N/A* N/A* N/A* N/A*

during period ___________

Percent of applicable limit  % N/A* N/A* N/A* N/A*

D. Gross Alpha Radioactivity Total release Ci N/A* N/A* N/A* N/A* N/A*

Average diluted concentration pCi/mI N/A* N/A* N/A* N/A*

during period E. Volume of Waste Released Liters N/A* N/A* N/A* N/A*

(prior to dilution) ____.....

F. Volume of Dilution Water Liters N/A* N/A* N/A* N/A*

UsedDuringPeriod________ _____ ____ ________

N/A*= Not Applicable There are no liquid effluents associated with the Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 2A HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Batch Mode Nuclides Released 1 Unit ,1st 2nd 3rd ~ 4th~ Totals Quarter Quarter Quar~ter ~,Quart~er 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-1 37 Ci N/A* N/A* N/A* N/A* N/A*

lodine-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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 2B HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report 2011 Liquid Effluents - Continuous Mode KNuclides Released Unit, 1st I 2nd 3rd 4th Totals SQuarter~ Quarter~ Quarter ~ Quarter 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-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*

lodine-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-1 25 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 Haddam Neck Independent Spent Fuel Storage Installation (ISFSI)

Table 3 HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report First Half 2011 Low Level Waste Shipments

'Resins, Filters and EvaporatorVl Curies,

-Bottom's Shipped.

Waste Class Solidifying Agent Wt m3 Curies A 0 0 0 B 0 0 0 C 0 0 0 All 0 0 0 Major radionuclides for above data:

Curies Dry Active Waste 7Volume 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:

Curies lrradiated Com onents Volume Shi Waste Class Solidifying Agent ftW m_ Curies A 0 0 0 B 0 0 0 C 0 0 0 All 0 0 0 Major radionuclides for above data:

Curies*

Other.Waste ,:. . =, . .. *; :* :,*.: Volume

.**.: :, .* :,.*: .,S Shied h ip p e d Waste Class Solidifying Agent Wt m3 Curies A 0 0 0 B 0 0 0 C 0 0 0 All 0 0 0 Major radionuclides for above data:

Table 3A HADDAM NECK ISFSI Effluent and Waste Disposal Annual Report Second Half 2011 Low Level Waste Shipments Resins, Filters and Evaporator Volume Curies Bottoms ou ~ Shippe~d 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 Cur:Sipes Waste Class Solidifying Agent W m3 Curies A 0 0 0 B 0 0 0 C 0 0 0 All 0 0 0 Major radionuclides for above data:

Irradiated Co nn Volume Curies ponets

~~ ~Shipped Waste Class Solidifying Agent W m__3 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 W m3 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 Abnormal Releases There were no abnormal releases of radioactive materials from the site in 2011.

Appendix C Off-site Dose Calculation Manual Changes There were no changes to the Off-site Dose Calculation Manual in 2011.