ML19350E522

Revised Page to Monthly Operating Rept for May 1981, Correcting Code in Reason Column for Last Date Entry from a to B

ML19350E522
Person / Time
Site:	Davis Besse
Issue date:	06/15/1981
From:	Sarsour B TOLEDO EDISON CO.
To:
Shared Package
ML19350E519	List: ML19350E518 ML19350E522
References
NUDOCS 8106230224
Download: ML19350E522 (1)

Text

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Rovimien 1 - 6/15/81 s

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DOCKET NO. 50-346 -}

UNIT SHUTDOWNS AND POWNt REDUCTIONS Davie-Be'~s' Unit 1 '

o UNIT NAME h, is ioni O DATE ,

COMPLETED BY Bilal shrkour .

REPORT MON 111 May, 1981 m 9) ?s9-sn00, Ext.

TELEPIIONE . '

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ES LIC'"5 ".

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"* C:use & Corrective +

No.

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Date

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g 3g ij j2gy Event 3?

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$" Action to

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$ j5g Repori* y Prevent Recurrence 6

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8 81 05 02 S 0 A NA NA NA NA Reactor power was reduced to approxi-mately 10% to repair FT RCIA1 (reactor

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• coolant flow transmitter).

9 81 05 09 S 0 A NA NA NA NA Reactor power was reduced to approxi-mately 95% due to seal problems on Reactor Coolant Pump 2-1. *

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10 81 05 12 S 0 A NA NA NA NA Reactor power was reduced to 75% to take Reactor Coolant Pump 2-1 off.

1 11 81 05 12 F 23.8 B NA NP-33-81-32 CB PUMPXX Th,e reactor tripped due to Reactor Coolant Pump 2-2 trip whleh was caused ~

by a protective relay being replaced

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on Reactor Coolant Pump 2-2 breaker (see Operational Summary for.further

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deta.ils).

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2 3 -

4 F: Forced Reason: Method: Exhibit G. Instructions A Etiuipment Failure (Explain) 1-Manual for Preparation of Data S: Schedu!cd B Maintenance of Test 2 Manual Scram. Entry Sheets for Licensee C.Rcfueling 3 Automatic Scram. Event Report (LER) File (NUREG-D Regulatory Restriction 40thm(Explaki4 0161) li-Operator Training & License Examination 4-Continuation F Administ ative 5-Reduction 5 '

G-Operational Le ror (lixplain) Exhibit ! Same Source 6-Other (9/77) Il-Os her ( Explain)

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