ML20050A960

Forwards LERs 82-011/03L-0,82-012/03L-0 & 82-013/03L-0

ML20050A960
Person / Time
Site:	Cook
Issue date:	03/24/1982
From:	Will Smith INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20050A961	List: 05000315/LER-1982-011-03, /03L-0:on 820223,during Surveillance Per Tech Spec 4.8.2.5.2B,three Cells of N Train Battery Found to Have Electrolyte Gravity Less than 1.200 Min Limit.Caused by Low Readings & Loss of Acid.Acid Added & Battery Tested 05000315/LER-1982-012-03, /03L-0:on 820303,turbine Driven Auxiliary Feedwater Pump Trip/Throttle Valve Tripped Shut When Manually Started.No Problems Found.Surveillance Test Completed.Pump Returned to Svc.No Further Action Planned 05000315/LER-1982-013-03, /03L-0:on 820302,control Switch for Containment Pressure Equalization Fan in Stop & Backdraft Damper for Opposite Fan Was Open.Cause Could Not Be Determined.Startup Procedures Revised ML20050A960
References
NUDOCS 8204020449
Download: ML20050A960 (1)

Text

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O**,;dNDIANA & MICHIGAN ELECTRIC C0_MPANY g

m DONALD C. COOK NL' CLEAR PLANT P O. Box 458, Bridgman, Michigan 49106 9

(616) 465-59ul 8

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Ol 1962-E March 24, 1982 p\\

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Mr. J.G. Keppler, Regional Administrator

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United States Nuclear Regulatory Commission

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Region III 799 Roosevelt Road Glen Ellyn, IL 60137 Operating License DPR-58 Docket No. 50-315

Dear Mr. Keppler:

Pursuant to the requirements of the Appendix A Technical Specifications, the following report /s are submitted:

R0 82-011/03L-0 R0 82-012/03L-0 R0 82-013/03L-0.

Sincerely, lod.

H W.G. Smi th, Jr.

Plant Manager

/bab cc:

J.E. Dolan R.S. Hunter R.W. Jurgensen R.F. Kroeger K.J. Vehstedt E. Swanson/N. DuBry R0:III R.C. Callen MPSC G. Charnoff, Esq.

J.M. Hennigan W. Lavallee EPRI INPO PNSRC J.F. Stietzel E.L. Townl ey Dir., IE (30 copies)

Dir., MIPC (3 copies) 8204020449 820324 gDRADOCK05000 g g 2 9.gg2

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