05000272/LER-1982-019, Forwards LER 82-019/03L-0.Detailed Event Analysis Encl

Forwards LER 82-019/03L-0.Detailed Event Analysis Encl

ML20052B875
Person / Time
Site:	Salem
Issue date:	04/21/1982
From:	Midura H Public Service Enterprise Group
To:	Haynes R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML20052B876	List: 05000272/LER-1982-019, Forwards LER 82-019/03L-0.Detailed Event Analysis Encl 05000272/LER-1982-019-03, /03L-0:on 820329,fire Pump 2 Would Not Start in Automatic Mode.Caused by Failure of Voltage Regulator & Starter Motor.Regulator & Starter Replaced & Pump Returned to Svc
References
NUDOCS 8205040094
Download: ML20052B875 (3)

LER-1982-019, Forwards LER 82-019/03L-0.Detailed Event Analysis Encl

Event date:
Report date:
2721982019R00 - NRC Website

text

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,0 PSEG Public Service Electric and G'as Company P.O. Bax E Hancocks Bridge, New Jersey 08038 Salem Generating Station April 21, 1982 b/ R' /

Mr.

R. C. Ilaynes Regional Administrator f3' f

USNRC N

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g' Region 1 goph{gr 42 H

631 Park Avenue "o

S(Pf 1 King of Prussia, Pennsylvania 19406 g36 i(s 9'

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Dear Mr. Ilaynes:

G)/

LICENSE NO. DP R-7 0 W

DOCKET NO. 50-272 4

to REPORTABLE OCCURRENCE 82-19/03L Pursuant to the requirements of Salem Generating Station Unit No. 1, Technical Specifications, Section 6.9.1.9.b, we are submitting Licensee Event Report for Reportable Occurrence 82-19/03L.

This report is required within thirty (30) days of the occurrence.

Sincerely yours, Eny J. Midura General Manager -

Salem Operations CC:

Distribution 8 2 0 5 0 4_o o qq D

.-( 6L The Energy People s mum, u m

//

n Report Number:

82-19/03L Report Date:

04-21-82 Occurrence Date:

03-29-82 Facility:

Salem Generating Station, Unit 1 Public Service Electric & Gas Company Hancocks Bridge, New Jersey 08038 IDENTIFICATION OF OCCURRENCE:

No. 2 Fire Pump - Inoperable.

This report was initiated by Incident Report 82-066.

CONDITIONS PRIOR TO OCCURRENCE:

Mode 5 - Rx Power 0% - Unit Load 0 MWe.

DESCRIPTION OF OCCURRENCE:

On March 29, 1982 while performing Surveillance Procedure SP (O) 4. 7.10.1. 2. a, it was discovered that No. 2 Fire Pump would not start in the automatic mode.

No. 2 Fire Pump was declared inoperable at 1220 hours0.0141 days <br />0.339 hours <br />0.00202 weeks <br />4.6421e-4 months <br />, and Action Statement 3.7.10.1 was entered.

No. 1 Fire Pump was satisfactorily tested, and therefore was operable in the event of a fire during the previous surveillance interval.

This occurrence constituted operation in a degrafe

'de in accordance with Technical Specification 6.9.1.9.b.

DESIGNATION OF APPARENT CAUSE OF OCCURRENCE:

The voltage regulator and starter motor on No. 2 Fire Pump diesel engine had failed, preventing the engine from starting.

ANALYSIS OF OCCURRENCE:

Technical Specification 3.7.10.1 requires:

i With one pump inoperable, restore the inoperable pump to operable status within 7 days, or submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days, outlining the plans to be used to provide for the loss of redundancy in this system.

l

. - ~.

LER 82-19-03L '

CORRECTIVE ACTION

The voltage regulator and starter were replaced, and the pump was satisfactorily tested.

At 2230 hours0.0258 days <br />0.619 hours <br />0.00369 weeks <br />8.48515e-4 months <br />, April 2, 1982 No. 2 Fire Pump was declared operable, and Action Statement 3.7.10.1 was terminated.

FAILURE DATA:

Delco-Remy Div.

Starter Motor Model 1109410 Delco-Remy Div.

Voltage Regulator P/N1119518 Prepared By R.

Frahm aa,-_

D' General Manager -

Salem Operations SORC Meeting No.

82-42 i

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