05000311/LER-1980-014-03, /03L-0:on 800714,at Completion of Hot No Flow Rod Drop Test,Employees Were Unable to Restart Reactor Coolant Pump Due to Problem W/Relief Valve on Vol Control Tank.Valve Was Repaired,Reinstalled & Tested Satisfactorily

/03L-0:on 800714,at Completion of Hot No Flow Rod Drop Test,Employees Were Unable to Restart Reactor Coolant Pump Due to Problem W/Relief Valve on Vol Control Tank.Valve Was Repaired,Reinstalled & Tested Satisfactorily

ML18082A909
Person / Time
Site:	Salem
Issue date:	08/12/1980
From:	Murphy M Public Service Enterprise Group
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML18082A908	List: 05000311/LER-1980-014, Forwards LER 80-014/03L-0 05000311/LER-1980-014-03, /03L-0:on 800714,at Completion of Hot No Flow Rod Drop Test,Employees Were Unable to Restart Reactor Coolant Pump Due to Problem W/Relief Valve on Vol Control Tank.Valve Was Repaired,Reinstalled & Tested Satisfactorily
References
LER-80-014-03L-01, LER-80-14-3L-1, NUDOCS 8008180493
Download: ML18082A909 (1)

LER-1980-014, /03L-0:on 800714,at Completion of Hot No Flow Rod Drop Test,Employees Were Unable to Restart Reactor Coolant Pump Due to Problem W/Relief Valve on Vol Control Tank.Valve Was Repaired,Reinstalled & Tested Satisfactorily

Event date:
Report date:
3111980014R03 - NRC Website

text

RC FORM 366 17-77)..

- ICENSEE EVENT REPORT U.S. NUCLEAR REGULATORY COMMISSION CONTROL BLOCK: I I 10 1~ __....___,, __ -'-__.___._--!e (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATIONI *

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7 8 19 LICENSEE CODE 14 15 LICENSE NUMBER 25 26 LICENSE TYPE JO 57 CAT 58 CON'T I o I 1 I 7

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lo10 80 I At the completion of hot no flow rod drop test, we were unable to restart a reactor coolant pump because of a problem with the relief valve on the Volume Control Tank.

Action Statement 3.4.1.1 was entered at 1402 hours0.0162 days <br />0.389 hours <br />0.00232 weeks <br />5.33461e-4 months <br /> (Docket 50-272, 4, 77-69, 79-59).

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8 SYSTEM CODE I cl Bl@

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LER/RO C. VENT YEAR

\\:,:,) REPORT I 8 I 0 I NUMBER 21' 22

CAUSE

CAUSE CODE SUBCODE COMPONENT CODE w@ w@ I vi Al LI VI El x1@

11 12 13 18 SEQUENTIAL OCCURRENCE REPORT NO.

CODE I I Io / 1 I 4 I I /I I o I 3 I 23 24 26 2 7 28 29 COMP.

SUB CODE L..::.J@

19 REPORT TYPE

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30 VALVE SUBCODE l.~J@

20 l=J 31.

ACTION FUTURE EFFECT SHUTDOWN

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ATTACHMENT NPRD-4 FORM ::;us.

PRIME COMP.

SUPPLIER REVISION NO.

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CAUSE DESCRIPTION AND CORRECTIVE ACTIONS @

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I pue to repairs. 2CV241 was being replaced and we were unable to maintain a positive pressure in the Volume Control Tank.

The valve was repaired, reinstal~ed and tested [ill]

lIIIl satisfactorily.

The Action Statement was terminated* at 1510 hours0.0175 days <br />0.419 hours <br />0.0025 weeks <br />5.74555e-4 months <br />.*

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NUMBER

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DESCRIPTION

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DISCOVERY DISCOVERY DESCRIPTION ~

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