ML20195B630

Monthly Operating Rept for Apr 1988

ML20195B630
Person / Time
Site:	Rancho Seco
Issue date:	04/30/1988
From:	Crunk S SACRAMENTO MUNICIPAL UTILITY DISTRICT
To:
Shared Package
ML20195B614	List: ML20195B618 ML20195B630 ML20195B639 NL-88-668, Forwards Monthly Operating Rept for May 1988.Corrected Unit Shutdowns & Power Reductions for Mar & Apr 1988 Also Encl
References
NUDOCS 8806210469
Download: ML20195B630 (1)

Text

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~l 2Tco oCo 20 DOCKETNO. 50-312 UNIT SHUTDOWNS AND POWER REDUCTIONS UNITNAME Rancho Seen D

DATE Anril 7n_ 14RA COMPLETED BY S. L. Crunk REPORT MONTH April 1988 TELEPHONE (916) 452-3211 oco Uito OO O&

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Cause & Curreceive

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Licensee cg c*

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No Daic

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255 Event g'ir EO Prevent Recurrence

$2 5

j ;?, y Report a mo g

8 N/A N/A Operator training and testing prior 2

88-03-30 S

260.8 E

4 N/A to power generation (Reactor brought critical 17 times in April for training) 3 88-04-11 5

8.4 B

1 N/A N/A N/A The turbine was tripped as part of the power ascension testing program.

I 2

3 4

I

f... te J Reason:

Method:

EWmt G Instructions S St hed uled A Equipment Failure (Explain) 1-Manual for Prepatition of Data B. Maintenance of Test 2-Manual Scram.

Entry Sheets for Licensee C. Refueling

. 3-Automatic Scram.

Event Report (LE RI File (NUREG-D. Regulatory Resiriction 4-Other (Explain) 01611 E-Operatur Training & Ucense Examination F.Administ rative Exhibit I Same Source l

G-Operational Error (Explain) l re/77 II.Oiher (Explain t

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