ML17324B121
| ML17324B121 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 11/07/1986 |
| From: | Wigginton D Office of Nuclear Reactor Regulation |
| To: | Dolan J AMERICAN ELECTRIC POWER SERVICE CORP., INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| References | |
| NUDOCS 8611110429 | |
| Download: ML17324B121 (6) | |
Text
Docket Nos.
50-315 and 50-316
'7'OV 1986 Mr. John Dolan, Yice President Indiana and Michigan Electric Company c/o American Electric Power Service Corporation 1 Riverside Plaza
- Columbus, Ohio 43216
Dear Mr. Dolan:
By letter dated April 18, 1986, the Indiana and Michigan Electric Company proposed to modify the Bases section of the Technical Specifications for the Donald C.
Cook Nuclear Plant, Units Nos.
1 and 2.
The proposal would clarify the section on outside temporary tanks to indicate that the Refueling Water Storage Tank (RWST), the Condensate Storage Tank (CST),
and the Primary Water Storage Tank (PWST) are not subject to the requirements of Section 3/4. 11. 1.4, Liquid Holdup Tanks.
We have reviewed the proposed changes to the Bases section including the editorial changes and find them acceptable.
The revised Bases pages for Units Nos.
1 and 2 are attached.
Sincerely,
Enclosure:
Unit 1 5 2, Pages B3/4 11-2 cc:
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~RADIOACTIVE EFFLUENTS BASES 3/4.11.1.3 LIQUID WASTE TREATHENT.
The OPERABILITY of the liquid radwaste treatment system ensures that this system will be available for use whenever liquid ef luents require treatment prior to release to the environment.
'The requirements that the appropr'ate portions of this system be used when specified provides assurance that the releases of radioactive materials ir.
liquid effluents will be kept "as low as is reasonable achievable."
This specification implements the requirements of 10 CFR Part 50.36a, General Design Criteria Section 11.1 of the Final Safety, Analysis Report for the Donald C. Cook Nuclear Plant, and design objective Section IZ.D of Appendix I to 10 CFR Part 50.
The. specified limits governing the use of appropriate portions of the liquid radwaste treatment system were specified as a suitable fraction of the dose design objectives set forth in Section II.A of Appendix I, 10 CFR Part 50, for liquid effluents.
3/4.11.1.4 LIQUID HOLDUP TANKS.
Restricting the quantity of radioactive material contained in the specified tanks provides assurance that in the event of an uncontrolled release of the tanks'ontents, the resulting concentrations would be less than the limits of 10 CFR Part 20, Appendix B, Table ZZ, Column 2, at the nearest potable water supply and the nearest surface water supply in an UNRESTRICTED AREA.
This specification, being applicable to outside temporary tanks, does not apply.o the refueling water storage tank, primary water storage tank, or the condensate storage tank, since they are a part of ti>e permanent plant design.
3/4.11.2 GASEOUS EFFLUENTS 3/4.11.2.1 DOSE RATE.
This specification is provided to ensure that the dOSe rate at any time at the SITE BOUNDARY from gaseous effluents from all units on the site will be within the annual dose limits of 10 CFR Part 20 for UNRESTRICTED AREAS.
The annual dose limits are the doses associated with the concentrations of 10 CFR Part 20, Appendix B, Table ZI.
These limits provide reasonable assurance that radioactive material discharged in gaseous effluents will not result in the exposure of an individual in an UNRESTRICTED AREA, to annual average concentrations exceeding the limits specified in Appendix B, Table IZ of 10 CFR Part 20 (10 CFR Part 20.106(b)).
For individuals who may at times be within the SZTE BOUNDARY, the occupancy oi the individual will be sufficiently low to compensate for any increase in the atmospheric diffusion factor above that for the SITE BOUNDARY.
The specified release rate limits restrict, at all times, the corresponding gamma and beta dose rates above background to an individual at or beyond the site boundary to less than or equal to<500 mrem/year to the total body or to less than or equal to<3000 mrem/year to the skin.
These release rate limits also restrict, at all times, the corresponding thyroid dose rate above background to an infant via the cow>>milk-infant pathway to <1500 mrem/year for the nearest cow to the Plant.
Zodine adsorbing media refers to silver zeolite cartridges in Table 4.11-2 or the industry standard.
This specification applies to the release of gaseous effluents from all reactors at the site.
The gaseous effluents from the shared system are proportioned among the units sharing that system.
D. C.
COOK - UNIT 1 B 3/4 11-2 Amendment No.
94 Revised
Wj
~j t
RADIOACTIVE EFFLUENTS BASES 3/4.11.1.3 LIQUID WASTE TREATHENT.
The OPERABILITY of the liquid radwaste treatment system ensures that this system will be available for use whenever liquid ef luents require treatmert prior to release to the environrient.
'The requirements that the appropr'te portions of this system be used when specified provides assurance that the releases of radioactive materials ir.
liquid effluents will be kept "as low as is reasonable achievable."
This specification implements the requiremen s of 10 CFR Part 50.36a, General Design Criteria Section 11.1 of the Final Safety Analysis Report for the Donald C. Cook Nuclear Plant, and design cbjective Section II.D of Appendix I to 10 CFR Part 50.
The. specified limits governing the use of appropriate portions of the liquid radwaste treatment system were specified as a suitable fraction of the dose design objectives set forth in Section IZ.A of Appendix I, 10 CFR Part 50, for liquid effluents.
3/4.11.1.4 LIQUID HOLDUP TANKS.
Restricting the quantity of radioactive material contained in the specified tanks provides assurance that in the event of an uncontrolled release of the tanks'ontents, the resulting concentrations would be less than the limits of 10 CFR Part 20, Appendix B, Table II, Column 2, at the nearest potable water supply and the nearest surface water supply in an UNRESTRICTED AREA.
This specification, being applicable to outside tenporary tanks, does not apply to the refueling water storage tank, primary water storage tank, or the condensate storage tank, since they are a part of the pemanent plant design.
3/4.11.2 GASEOUS EFFLUENTS 3/4.11.2.1 DOSE RATE.
This specification is provided to ensure that the dose any time at the SITE BOUNDARY from gaseous effluents from all units on the site will be within the annual dose limits of 10 CFR Part 20 for UNRESTRICTED AREAS.
The annual dose limits are the doses associated with the concentrations of 10 CFR Part 20, Appendix B, Table ZI.
These limits provide reasonable assurance that radioactive material discharged in gaseous effluents will not result in the exposure of an individual in an UNRESTRICTED AREA, to annual average concentrations exceeding the limits specified in Appendix B, Table II of 10 CFR Part 20 (10 CFR Part 20.106(b)).
For individuals who may at times be within the SITE BOUNDARY, the occupancy of the individual will be sufficiently low to compensate for any increase in the atmospheric diffusion factor above that for the SITE BOUNDARY.
The specified release rate limits restrict, at all times, the corresponding gamma and beta dose. rates above background to an individual at or beyond the site boundary to less than or equal to<500 mrem/year to the total body or to less than or equal to<3000 mrem/year to the skin.
These release rate limits also restrict, at all times, the corresponding thyroid dose rate above background to an infant via the cow-milk-infant pathway to <1500 mrem/year for the nearest cow to the Plant.
Zodine adsorbing media refers to silver zeolite cartridges in Table 4.11-2 or the industry standard.
This specification applies to the release of gaseous effluents from all reactors at the site.
The gaseous effluents from the shared system are proportioned among the units sharing that system.
D. C.
COOK - UNIT 2 B 3/4 11-2 Amendment No.
80 Revised
Mr. John Dolan Indiana and Michigan Electric Company Donald C.
Cook Nuclear Plant CC:
Mr. M. P. Alexich Vice President Nuclear Operations American Electric Power Service Corporation 1 Riverside Plaza
- Columbus, Ohi o 43215 Attorney General Department of Attorney General 525 West Ottawa Street Lansing, Michigan 48913 Township Supervisor Lake Township Hall Post Office Box 818 Bridgeman, Michigan 49106 W.
G. Smith, Jr., Plant Manager Donald C.
Cook Nuclear Plant Post Office Box 458 Bridgman, Michigan 49106 U.S. Nuclear Regulatory Coomission Resident Inspectors Office 7700 Red Arrow Highway Stevensville, Michigan 49127 Gerald Charnoff, Esquire Shaw, Pittman, Potts and Trowbridge 2300 N Street, N.W.
Washington, DC 20037 Mayor,, City of Bridgeman Post Office Box 366 Bridgeman, Michigan 49106 Special Assistant to the Governor Room 1 - State Capitol Lansing, Michigan 48909 Nuclear Facilities and Environmental Monitoring Section Office Division of Radiological Health Department of Public Health 3500 N. Logan Street Post Office Box 30035 Lansing, Michigan 48909 The Honorable John E. Grotberg United States House of Representatives Washington, DC 20515 Regional Administrator, Region III U.S. Nuclear Regulatory Coranission 799 Roosevelt Road Glen El lyn, Illinois 60137 J. Feinstein American Electric Power Service Corporation 1 Riverside Plaza
- Columbus, Ohio 43216