ML20084B021

AO 75-1:on 750108,steam Driven Auxiliary Feedwater Pump Tripped Out After Running for Approx 15 S.Low Lube Oil Pressure Trip Setpoint Adjusted

ML20084B021
Person / Time
Site:	Ginna
Issue date:	01/09/1975
From:	Platt C ROCHESTER GAS & ELECTRIC CORP.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML20084B012	List: ML20084B009 ML20084B021
References
AO-75-1, NUDOCS 8304060074
Download: ML20084B021 (1)

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ROCHESTER GAS AND ELECTRIC CORPORATION e 89 EAST AVENUE, RGCHESTER, N.Y.1$las)

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/ January 9, 1975 Mr. James P. O'Reilly, Director 1 -

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Subject:

Abnormal Occurrence #75-1 Failure of the Steam Driven Auxiliary Feedwater Pump to respond properly during surveillance test, Docket No. 50-244

Dear Mr. O'Reilly:

This is to confirm my phone call to Mr. Walter Baunack today to report ,

Abnormal Occurrence # hat Ginna Station. "

Whilc, conduc ting the montbly PT-16, (Auxiliary Feedwater Flow) surveillance i tes t on Jc.n.:ary 0, 1975, the s teu dr iven auxiliary feedwater_ pump _ tripped ou_t af ter running f or apprcximately 15 seconds. The pump uns started tuo I

more tines, and each tire it again tripped out af ter 15 seconds. The low lube oil pressure trip setpoint was adjusted and then the pump was started I l again. This time the pump remained in operation and the PT-16 surveillance test was completed with no further problems.

.s Very truly yours ,

Charles E. Platt Superintendent CEP:bg cc: Mr. J. F. O ' Leary, AEC Mr. L. D. White, Jr. , RG&E Mr. G. J. Swarthout, RG&E PDR 401