L-05-044, February 2005 Monthly Operating Report for Beaver Valley, Units 1 & 2

February 2005 Monthly Operating Report for Beaver Valley, Units 1 & 2

ML050700246
Person / Time
Site:	Beaver Valley
Issue date:	03/07/2005
From:	Pearce L FirstEnergy Nuclear Operating Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
L-05-044
Download: ML050700246 (3)

Text

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Beaver Valley PowerStation P. O. Box 4 Slhippingport, PA 15077 L-05-044 March 7, 2005 Beaver Valley Power Station Unit 1 - Docket No. 50-334, License No. DPR-66 Unit 2 - Docket No. 50-412, License No. NPF-73 Monthly Operating Report U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Gentlemen:

In accordance with NRC Generic Letter 97-02, "Revised Contents of the Monthly Operating Report", and Unit 1 and 2 Technical Specification 6.9.4, the "Monthly Operating Report" is submitted for Unit 1 and Unit 2 for the month of February, 2005. This information has also been inputted into the INPO Consolidated Data Entry (CDE) System. No regulatory commitments are contained in this submittal.

Respectfully,

• L. W. Pearce Vice-President BVPS DTJ/cjg Enclosures  ; .

cc: NRC Regional Office . .i  : ..

King of Prussia, PA - .

OPERATING DATA REPORT DOCKET NO. 500-334 UNIT NAME Bflver Valley 1 DATE U larch 01, 2005 COMPLETED BY 17zavid . Jones TELEPHONE 72:4-682-4962 REPORTING PERIOD: February 2005

1. Design Electrical Rating 835.00

2. Maximum Dependable Capacity (MWe-Net) 821.00 This Month Yr-to-Date Cumulative

3. Number of Hours the Reactor was Critical 672.00 1,416.00 177,579.14

4. Number of Hours Generator On-line 672.00 1,416.00 175,033.14 65.- Nt EetreShuidoWn Hoursa- - (M s 566 100.00 11 70.00 125,70 . _y>

6. Not Electrical Energy Generated (MWHrs) - 566,100.00 1,193,760.00 132,513,679.0 UNIT SHUTDOWNS --

Type Method of F: Forced Duration Shutting Cause & Corrective Action No. Date S: Scheduled (Hours) Reason 1 Down 2 Comments NONE.

1 2 Reason: Method:

A Equipment Failure (Explain) 1 Manual B Maintenance or Test 2 Manual Trip/Scram C Refueling 3 Automatic Trip/Scram D Regulatory Restriction 4 Continuation E Operator Training & License Examination 5 Other (Explain)

F Administration G Operational Error (Explain)

H Other (Explain)

SUMMARY

The Unit operated at a nominal value of 100% output for the entire report period.

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OPERATING DATA REPORT DOCKET NO. 50412 UNIT NAME Beaver Valley 2 DATE March 01,200 COMPLETED BY David T. Jones TELEPHONE 724-682-4962 REPORTING PERIC February 2005

1. Design Electrical Rating 836.00

2. Maximum Dependable Capacity (MWe-Net) 831.00.

This Month Yr-to-Date Cumulative

3. Number of Hours the Reactor was Critical 672.00 1,416.00 127,808.48

. ok4. Number of Hours GeneratorOn-line 672.00 1,416.00 127,064.38 *Z

5. Reserve Shutdown Hours 0.00 0.00 0.00

6. Net Electrical Energy Generated (MWHrs) 524,058.00 1,151,974.00 100,286,204.0 UNIT SHUTDOWNS Type Method of NsaF: Forced Duration Shutting Cause & Corrective Action No. Date S: Scheduled (Hours)Reason 1 Down 2 Comments NONE.

1 2 Reason: Method:

A Equipment Failure (Explain) I Manual B Maintenance or Test 2 Manual Trip/Scram C Refueling 3 Automatic TriplScram D Regulatory Restriction 4 Continuation E Operator Training & License Examination 5 Other (Explain)

F Administration G Operational Error (Explain)

H Other (Explain)

SUMMARY

The Unit began the report period operating at a nominal value of 100% output. On 2124/05 at 0005 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />, the Unit began to reduce output in order to gain extra margin as a conservative measure in order to prevent a possible Turbine runback or plant trip during the planned calibration of Loops 2 and 3 Delta-TITavg with Loop 1 experiencing fluctuations high. An output of approximately 98% was achieved at 0048 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> on 2/24/05. The Unit continued to operate at approximately 98% output until 1206 hours0.014 days <br />0.335 hours <br />0.00199 weeks <br />4.58883e-4 months <br /> on 2/25/05 when output was immediately reduced by approximately 5% following a ground overcurrent trip of the "B" Heater Drain Pump. At 1305 hours0.0151 days <br />0.363 hours <br />0.00216 weeks <br />4.965525e-4 months <br /> on 2125/05, the Unit began to reduce output in order to clear the "B" Heater Drain Pump motor for repairs. An output of approximately 38% was achieved at 2215 hours0.0256 days <br />0.615 hours <br />0.00366 weeks <br />8.428075e-4 months <br /> on 2/25/05. The Unit continued to operate at approximately 38% output for the remainder of the report period while repair of the "B" Heater Drain Pump motor continued into March 2005.

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