ML17292A897

Monthly Operating Rept for May 1997 for WNP-2

ML17292A897
Person / Time
Site:	Columbia
Issue date:	05/31/1997
From:	Kasko B WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:
Shared Package
ML17292A896	List: ML17292A895 ML17292A897
References
NUDOCS 9706190444
Download: ML17292A897 (3)

Text

OPERATING STATUS.REPORT for WNP-2 Date: June 1, 1997 2.3.4.5.Docket: 50-397 Reporting Period: MAY 1997 Utility Contact: Bernice Kasko (509)377-4473 Design Electrical Rating (Net MW,): Maximum Dependable Capacity-summer (Gross MW,): 1153 1153 6.7.8.9.Hours Reactor Critical Hours Generator On-Line Unit Reserve Shutdown Hours Net Electrical Energy (MWH)MONTH 0.0 0.0 48.0-6,342~YEA 2,049.2 2,049.2 552.0 1,707,985 CUMULATIVE 77,921.8 75,299.3 2,508.2 72,016,260 10, Challenges to safety/relief valves: None pgQQ Q500039 Ohf90444 9706f2 ppR A ppRR UNIT SHUTDOWNS REPORT PERIOD: MAY 1997 DOCKET NO.: 50-397 UNIT NAME: WNP-2'ATE: June 1, 1997 COMPLETED BY: B Kasko TELEPHONE:

(509)377M73 No.Date Type F: Forced S: Scheduled Duration (Hours)Reason (1)Method (2)Cause and Corrective Action To Prevent Recurrence 97%12 970419 744.0 Plant entered annual refueling and maintenance outage (R-12)on April 19, 1997.

SUMMARY

The plant entered the month in the annual planned refueling/maintenance outage which began on April 19, 1997.1 REASON A-qutpment Failure B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training&License Examination F-Administration G-Operational Error H-Other 2 METHOD 1-anua 2-Manual Scram 3-Auto Scram 4-Continued 5-Reduced Load 9-Other 4 P t.il