Morning Report for May 11, 1999
Headquarters Daily Report
MAY 11, 1999
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REPORT NEGATIVE NO INPUT
ATTACHED INPUT RECEIVED RECEIVED
HEADQUARTERS X
REGION I X
REGION II X
REGION III X
REGION IV X
PRIORITY ATTENTION REQUIRED MORNING REPORT - REGION III MAY 11, 1999
Licensee/Facility: Notification:
Toledo Edison Co. MR Number: 3-99-0041
Davis Besse 1 Date: 05/11/99
Oak Harbor,Ohio via telephone
Dockets: 50-346
PWR/B&W-R-LP
Subject: Completion of Planned Maintenance Outage
Discussion:
On May 10, 1999, Davis-Besse operators synchronized the plant main
generator to the electrical grid at 6:29 p.m. ending a planned
maintenance outage. The outage officially commenced on April 24, 1999,
when operators tripped the turbine main generator off-line. Major
activities completed during the outage included: repaired a reactor
coolant pump upper thrust bearing, replaced pressurizer code safety
valves, replaced the pressurizer power operated relief valve, replaced
letdown cooler rupture discs, replaced a containment air cooler motor,
and completed other plant material condition improvements. As of May 11,
1999 at 8:00 a.m., the plant was at approximately 80 percent power.
Regional Action:
The resident inspector staff monitored the outage activities and plant
startup.
Contact: Thomas Kozak (630)829-9866
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