ML19210E324
| ML19210E324 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 07/11/1979 |
| From: | JERSEY CENTRAL POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML19210E318 | List: |
| References | |
| TASK-09-03, TASK-9-3, TASK-RR 507.1, NUDOCS 7912040334 | |
| Download: ML19210E324 (4) | |
Text
{{#Wiki_filter:- . IProcedure No. Jersey Central sov.1 Page i of
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Power & l.ig t Company q S/20/76 7/12/79-7/23/79 Revision No. Date .
Subject:
Peactor Biilding c1W 0: cling 3 7/11/79 Water System Failure Authorized By a - m A. Station Sucerintendent Ap r val pc r e . . A J. , .fx.,)itA4.fM.(..W. Oyster Nuclear Generatirg Station LIST CF mu.;nVE PAGES DATE REVISICN Nt.NBER 1 . . . . . . . . . . . . , . 7/11/79 - .- --. 3
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Subject:
Procedure No. 507 1 Page of Pages Beactor niilding Closed Cboling - 7 4 Water Systan Failure Revision No. Date 1 6/30/78
1.0 Purpose
To provide a procedure for operator action should the IPactor 3,41aig r 1ne:M Cooling Water System (BBOOE) fail due to a leak or a pmp failure. 2.0 Indications to the Operator: 2.1 Failure of the RBO'MS may be indicated by one or more of the follcwing
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alar ns or indications: - 2.1.1 Panel 7F Anrn.:nciator 'N" ' 2.1.1.1 EBaN Pmp 1-1 Trip. '1
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Subject:
Procecure No. 507.1 Page 3 of 4 Pages Reactor Building Closed (boling Revision No. Date Water Wstem Failure
, 3 7/11/79 4.1.2.2 Trip the operating recirculation pmps. Insure the suction and discharge valves ranin open until the pmp start procedure is inpleented.
4.1.2.3 lbnitor the following equiptent cooled by RBCDf and rmave frcm service if operation will result in equip-nent dannge: . . . . _ . . . . , , , , , . .
- 1. Radwaste Ccacentrator Cbrv.a.enser and Cboler, Rad-waste Recycle em1 m- (if in service).
[ 2. Cleanup System (if in service). 4.2 RBCCW Isak . 4.2.1 Make-up to RBCUf surge tank.
. 4.2.2 Iccate the leak and isolate it under the direction of the Group O Shift Supervisor.
( .- 4.2.3 If the leak is so large that level in the RBCCW surge tank cannot
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4.2.3.1 Scram the reactor.
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Scoject: Procedure No. Reactor Ehiilding Closed Cboling 507.1 Page 4 of 4 Pages Water Systan Failura Revision No. Date 3 7/11/79 4.3 RBON Pung Failure (two pug operation) 4.3.1 If two pumps are in operation ard both are required to satisfy
.the systan heat load, ard one of the pu:rps tr ps, i perform the following actions:
4.3.1.1 Attspt to restart the tripped punp. 4.3.1.2 If restart cannot be effected, reduce the systen, heat ., , load by radw ing the BBCCN flow to, or reoving fran service, the followiag egninent under the direction of
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the Group Shift' Supervisor: 4.3.1.2.1 Shut Dcwn (boling Systen (if in service) 4.3.1.2.2 Cleanup System (if in service)
. 4.3.1.2.3 Fuel Pool hling (if in service)
.o.. . 4.3.1.2.4 Radwaste Recycle (boler (if in service) 5.0 Snhemuent Operator Actions: - 5.1 If reactor scram was required, refar tn Dm.rgency Prere 532, "Autcmatic
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5.2 If nere than one recirculat. ion punp ~is tripped, place the reactor in the '. cold sin 2tdown conditian within 24 hours. , 5.3 Notify Supervisor - Station Operations or his designee.
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