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

_

~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& ":.

co-OWG a.  % m2 .

cg Cause & Curreceive c*

M

, =E s s 7 .c ;:; Licensee

_E{. A' " ' "

No Daic & ~g s 255 Event g'ir EO

$2 5 j ;?, y Report a mo g Prevent Recurrence 8

2 88-03-30 S 260.8 E 4 N/A - N/A N/A Operator training and testing prior to power generation (Reactor brought critical 17 times in April for training) 8.4 N/A N/A N/A The turbine was tripped as part of 3 88-04-11 5 B 1 the power ascension testing program.

3 4 I 2 I f. .. te J Reason: Method: EWmt G Instructions A Equipment Failure (Explain) 1-Manual for Prepatition of Data S St hed uled 2-Manual Scram. Entry Sheets for Licensee B. Maintenance of Test

. 3-Automatic Scram. Event Report (LE RI File (NUREG-C. Refueling D. Regulatory Resiriction 4-Other (Explain) 01611 E-Operatur Training & Ucense Examination F.Administ rative $

l G-Operational Error (Explain) Exhibit I Same Source re/77 II.Oiher (Explain t l

-~ .