ML20117N374

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Informs That Seventh Insp of Safety Injection & Reactor Water Tank Support Structure Conducted on 840731.Results Indicate No Significant Change in Elevation of Tank Support Structure During Past Yr
ML20117N374
Person / Time
Site: 05000000, Palisades
Issue date: 08/01/1984
From: Paul Klein
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To: Keating D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20114G054 List:
References
FOIA-84-616 PJK-24-84, NUDOCS 8505170501
Download: ML20117N374 (3)


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- Generer offices: 1946 West Parnell Road, Jackson, MI 49201 * (517) 788-0550

' August'1. 1984 PJK 24-84 M

' Mr Dale Keating NRC Region 111 799' Roosevelt Road 1

--GIcnn Ellyn, IL 60137 j

PALISADES SIRW TANK SUPPORT STRUCTURE The seventh inspection of the Palisades SIRW tank support structure was performed on July 31, 1984. The inspection included ceasurement of width of selected concrete beam cracks and elevation of the support structure.

The inspection was conducted with the SIRW tank filled to 96% of capacity and is to be conpared to previous inspections on 8/8/83, 1/31/84, and 2/11/54 when

-the tank was' filled to similar volumes. The results of this inspection compare quite well with the first inspection on 8/8/S3 and is s ucrally up.to J

one-sixteenth of an inch higher than inspections on.1/31/84 and 2/11/84.

l-These results actually indicate that no significant change in the elevation of the tank riui. port structure has occurred during the past year.

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'Thereforc, Censurcrs Power Company will continue to monitor the structure until the repair during the 1985 refueling outage.

h Paul J K1Ein l.

Senior Engineer l'

Consur:ers Power Cottpany l

1945 W Parnall Road, Room P-24-114 Jackson, MI 49201 CC hrocc Jorgenson, NRC Palisades DJVandeWallc, P-24-614B BDJohnson, P-24-606

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0 88: NUCLEAR RERVICE RAW WATER PUWP_

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