Text

Corrected Monthly Operating Rept for May 1990 for Oyster Creek
	ML20066F374
Person / Time
Site:	Oyster Creek
Issue date:	05/31/1990
From:	Baran R; GENERAL PUBLIC UTILITIES CORP.
To:	;
Shared Package
ML20066F356	List: ML20066F354; ML20066F359; ML20066F363; ML20066F366; ML20066F368; ML20066F373; ML20066F374; ML20066F377; ML20066F380; ML20066F383; ML20066F385; ML20066F388;
References
	NUDOCS 9101230283
	Download: ML20066F374 (1)
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-...

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-219 ~

UNIT NAME Ovster Creek DATE June,-1990 COMPLETED BY-R.Baran TELEPHONE 971-4640-REPORT MONTH

'May, 1990 METHOD OF SHUTTING.

TYPE F: Forced DURATION DOWN THE REACTOR OR NO.

DATE S: Scheduled (Hours).

REASON"(1)

REDUCIEG POWER (2)'

. CORRECTIVE ACTIONS / COMMENTS l'

l 96:

900421

.F-

.342.8 A

2 Loss of Unit substation 1B2.

(Outage 12-U-K).-

Commenced..a normal I

shutdown until the' generator was removed from service. A manual scram was then inserted to expedite the shutdown.

97-900527 F-O-

A 4

Load reduction due to a tube leak in "C",. south main condenser. Leaking tubes in the condenser half were successfully plugged.

I' OssZ inc4A "O 09 As Oso l

MM (00 c40 OQ M<I C4 Summary :

(2) METHOD'

-c

. (1) REASON-ME Operator Training & License Exam-1.

' Manual Equipment Failure'(Explain) e.

a.

b.

Maintenance or Test f.

Administrative 2.

Refueling g.

Operational Error (Explain) 3.

. d.

. Regulatory Restriction h.

Other (Explain) 4.

Other (Explain)

Y

ML20066F374