ML17324B255

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Requests Addl Info for Review of 860228 Request to Delete Requirements for Sodium Hydroxide in Containment Sprays, Including Average Drop Size of Spray in Each Compartment & Average Time of Drops to Fall from Spray to Sump
ML17324B255
Person / Time
Site: Cook  
Issue date: 03/04/1987
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 8703060231
Download: ML17324B255 (3)


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Docket Nos.:

and 50-315 50-316 g MAR 1S87 Mr. John Dolan, Vice President Indiana and Michigan Electric Company c/o American Electric Power Service Corporation I Riverside Plaza

Columbus, Ohio 43216

Dear Mr. Dolan:

'n our review of the Indiana and Michigan Electric Company submittal dated February 28, 1986 on deleting the requirements for sodium hydroxide in the containment sprays, we have identified additional information we will need.

The IMEC analysis is provided for 3 compartments.

Please provide the average drop size of the spray in each compartment and the average time of the drops to fall from their spray to the sump in the respective compartment.

This information is needed to check the iodine absorption by the spray in each compartment.

IMEC should establish a schedule for submittal of this information and inform this office.

Sincerely, Dave L. Wigginton, Project Manager PWR Project Directorate ¹4 Division of PWR Licensing-A cc:

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Mr. John Dolan Indiana and Michigan Electric Company Donald C.

Cook Nuclear P'lant CC:

Mr. M. P. Alexich Vice President Nuclear Operations American Electric Power Service Corpor ation I Rive~side Plaza

Columbus, Ohio 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 Commission Resident Inspectors Office 7700 Red A~row 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 Commission 799 Roosevelt Road

,. Glen Ellyn, Illinois 60137 J. Feinstein American Electric Power Service Corporation I Rivers)de Plaza

Columbus, Ohio 43216