ML040500761
| ML040500761 | |
| Person / Time | |
|---|---|
| Site: | Kewaunee  |
| Issue date: | 02/12/2004 |
| From: | Coutu T Nuclear Management Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NRC-04-016 | |
| Download: ML040500761 (4) | |
Text
tNa Comnti~ed to Nuclear Exce:
r Kewaunee Nuclear Power Plant Operated by Nuclear Management Company, LLC February 12, 2004 NRC-04-016 TS 6.9.a.3 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 KEWAUNEE NUCLEAR POWER PLANT DOCKET 50-305 LICENSE No. DPR-43 Monthly Operating Report In accordance with Technical Specification 6.9.a.3., enclosed is the Monthly Operating Report for January 2004 for the Kewaunee Nuclear Power Plant.
Thomas Coutu Site Vice President, Kewaunee Nuclear Power Plant Nuclear Management Company, LLC Enclosure cc:
Administrator, Region ll, USNRC Senior Resident Inspector, Kewaunee, USNRC Project Manager, Kewaunee, USNRC Public Service Commission of Wisconsin INPO Records Center Amiga,,
N490 Highway 42
- Kewaunee, Wisconsin 54216-9511 Telephone: 920.388.2560
/1-OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE 50-305 Kewaunee February 12, 2004 Mary Anderson (920) 388-8453 Notes:
Unit is in operating mode with the Turbine latched. G-1 is expected to be closed early morning Feb. 1.
REPORTING PERIOD January, 2004 544 1.
2.
DESIGN ELECTRICAL RATING (MWE-NET)
MAXIMUM DEPENDABLE CAPACITY (MWE-NET) 526 MONTH YEAR-TO-DATE CUMULATIVE
- 3.
NUMBER OF HOURS REACTOR WAS CRITICAL
- 4.
NUMBER OF HOURS GENERATOR WAS ON LINE
- 5.
UNIT RESERVE SHUTDOWN HOURS
- 6.
NET ELECTRICAL ENERGY (MWH) 388.6 365.8 0.0 195008 388.6 365.8 0.0 195008 221808.3 219552.9 10.0 109996367
I-UNIT SHUTDOWNS DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIOD 50-305 Kewaunee February 12, 2004 Mary Anderson (920) 388-8453 January, 2004 CAUSE/CORRECTIVE ACTIONS Load reduction to perform SP54-086, Turbine Stop and Governor Valve Operability Test, and Heater Drain Pump A&B maintenance.
Duration: 3.63 hours7.291667e-4 days <br />0.0175 hours <br />1.041667e-4 weeks <br />2.39715e-5 months <br /> On January 16 at 0112, a plant backdown was initiated per the standard shutdown sequence due to lake weed accumulation in the SI Pump lube oil coolers. G-1 was opened at 0551.
Following replacement of the lube oil coolers, a plant startup was initiated on January 27. On January 28 the startup sequence was delayed due to frazzle ice concerns.
While compensatory measures were being put into place for the frazzle ice concern, a UE was declared on January 30 at 1151 due to a C02 relief valve lifting.
The UE was terminated January 30 at 1346.
Currently the plant is in Operating Mode with the Turbine latched. G-1 is scheduled to close in the early morning hours of February 1.
.1.
.1.
1
- d.
I I.
(1)
F: Forced S: Scheduled (2)
Reason:
A - Equipment Failure (Explain)
B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training & License Examination F - Administrative G - Operational Error (Explain)
H - Other (Explain)
(3)
Method:
1 - Manual 2 - Manual Trip/Scram 3 - Automatic Trip/Scram 4 - Other (Explain)
Continuation 5 - Load Reductions 9 - Other
UNIT SHUTDOWNS Critical Path and Corrective Maintenance Summary:
Critical path issues during the January 2004 forced outage were the safety injection pump lube oil cooler modification, the extent of condition conducted for the safety injection pump lube oil cooler modification, and the frazil ice issue experienced during plant startup from the forced outage.
Significant corrective maintenance (CM) completed during the forced outage included: core exit thermocouples one and three being swapped due to wires being mislabeled, the replacement of a solenoid valve for a letdown isolation valve (SV LD-3), repair of a steam generator "A" steam pressure transmitter 3-valve manifold leak, the repair of a steam generator "B" feedwater transmitter 4-valve manifold leak, and the repairs on the 30" circulating water recirculation line trash rake.
Maintenance and I&C Summary:
Mechanical Maintenance personnel supported the SI Pump Lube Oil Cooler DCR, Safety Related Fan Coil Inspections, and Service Water Rotating Strainer Inspections along with critical path work during the forced outage in January. Mechanical Maintenance worked with Engineering to retrieve necessary data to support the operability determination and extent of condition evaluation.
Mechanical Maintenance completed outstanding forced shutdown work orders along with Polar Crane and Galion Crane inspections.
Electrical Maintenance personnel did not perform any major activities during the forced outage that occurred in January. However, during the forced outage, Motor Operated Valve work was accomplished on twelve valves. This effort completed 20 work activities which would have been performed during the scheduled 2004 Kewaunee refueling outage-R27. Electrical Maintenance personnel were also able to work on a number of other scheduled 2004 Refueling Outage corrective work orders along with forced outage corrective work orders; totaling six.
Electrical Maintenance personnel supported Safety Injection Pump critical path work during the forced outage specifically in the area of tagouts. Electrical Maintenance personnel also supported the installation of emergent Temporary Change Request (TCR) 04-02 "Recirculation System Aux Boiler" and TCR 04-03 "Recirculation System Heating Pads".
There were no major activities scheduled for I&C personnel during the forced outage that occurred in January. I&C personnel supported all SI pump critical path work during the forced outage along with retrieving necessary engineering data. I&C did complete all outstanding forced shutdown work orders.
I&C was also able to complete a number of work orders that were scheduled for Kewaunee's 2004 refueling outage.