L-99-058, Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with

Monthly Operating Repts for Mar 1999 for Bvps,Units 1 & 2. with

ML20205N123
Person / Time
Site:	Beaver Valley
Issue date:	03/31/1999
From:	David Jones, Ostrowski K DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GL-97-02, GL-97-2, L-99-058, L-99-58, NUDOCS 9904160159
Download: ML20205N123 (5)

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M r iepnan. <4 m me00 naci..r croup L-99-058 P O Box 4 Shippingport. PA 15077 0004 April 7,1999 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 accordt.nce with NRC Generic Letter 97-02, " Revised Contents of the Monthly Operating Report", and Unit I and 2 Technical Specification 6.9.1.6, the " Monthly Operating Report"is submitted for Unit I and Unit 2 for the month of March,1999.

Respectfully, fl.

K. L. Ostrowski Division Vice President, Nuclear Operations Group and Plant Manager DTJ/stp Enclosures i

cc: NRC Regional Office King of Prussia, PA g- (} [))N w The Nuclear Professionals M

9904160159 990331 PCR ADOCK 05000334 R pon

. l UNIT SHUTDOWNS DOCKET NO. 50-334 UNIT NAME BVPS Unit #1 DATE April 5,1999 COMPLETED BY David T. Jones TELEPHONE (412) 393-4962 REPORTING PERIOD: March 1999 1

No. Date Type Duration Reason Method of Cause / Corrective Actions F. Forced (Hours) (1) Shutting s scheduled Down (2) Comments NONE 1

(1) Reason (2) Method A - Equipment Failure (Explam) l 1 - Manual B - Maintenance or Test 2 - Manual Trip / scram i i

C - Refueling 3 Automatic Trip / scram D - Regulatory Restriction 4 - Continuata E - Operator Traming / Oconee Exammatm 5 other(Explain)

F Admitwetratue G - operational Error (Explam)

H - Other (Explain)

SUMMARY

The Unit began the report period operating at approxirnately 98% output due to the 1A/1C Moisture Separator Reheaters (MSRs) being out-of-service. The MSRs cannot be retumed to service because their supply valve is inoperable due to a stem / plug separation which cannot be repaired until the Unit is shutdown. Repair of the valve has been planned for during the upcoming Unit 1 Surveillance Outage in April 1999. The Unit continued to operate at approximately 98% output for the remainder of the report period.

d OPERATING DATA REPORT DOCKET NO. 50-334 UNIT NAME: BVPS L7 LIT $1 REPORT DATE: 04/05/99 COMPLETED BY: DAVID T. JONES l TELEPHONE: (412) 393-4962 la. REPORTING PERIOD: MARCH 1999 ', Notes

1. DESIGN ELECTRICAL RATING (Net Mwe): 835

2.

• MAX. DEPDTDABLE CAPACITY (Net Mwe): 810 , , , , , , , , , , , , , , , , ,

l THIS MONTH YEAR TO DATE CUMULATIVE 3a. HOURS IN REPORTING PERIOD: 744.0 2160.0 I 200880.0 4

3. NO, OF HRS. REACTOR WAS CRITICAL: 744.0 1896.2 131176.2

4. SERVICE HOURS GENERATOR ON LINE: 744.0 1841.3 128873.0 S. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 l 0.0 l

6. NET ELECTRICAL ENERGY GDI. (MWH): 602690.0 1430879.0 95116771.0 7 GROSS ELECT. ENERGY GEN. (MWM): 637300.0 1525449.0 101692224.0

8. GROSS THERMAL DIERGY GEN. (MWH): 1940265.0 4670172.0 314139949.5

9. UNIT AVAILABILITY FACTOR (%): 100.0 85.2 65.7

10. UNIT CAPACITY FACTOR (MDC) (%): 100.0 81.8 60.5

11. UNIT FORCED OUTAGE RATE (%): 0.0 14.8 18.3

9 UNIT SHUTDOWNS DOCKET NO. 50-412 UNIT NAME BVPS Unit #2 DATE Apnl 5,1999 COMPLETED BY David T. Jones TELEPHONE (412) 393-4962 REPORTING PERIOD: March 1999 No. Date Type Duration Reason Method of Cause [Co:"ceve Actions F: Force (Hours) (1) Shutting s senwuied Down (2) Comments 2 990301 S 744 C 4 The Unit remained shutdown for its seventh refueling outage (2R07).

l l

(1) Reason (2) Method A Equipment Fadure (Explem) 1 - Manual B - Maentenarce or Test 2 - Manual Trip / Scram C - Refue6mg 3 - Automate Tnp / Scram D - Regulatory Restrtbon 4 Contmustion E Operator Tranng / Ucense Emmmabon 5 - other (Explam)

F Admnstratsw o - operatonal Error (Expiem)

H - other (Explam)

SUMMARY

The Unit began the report period shutdown in Mode 5 while its planned seventh refueling outage Continued. Mode 6 was entered at 0110 hours0.00127 days <br />0.0306 hours <br />1.818783e-4 weeks <br />4.1855e-5 months <br /> on 03/07/99, and Mode 5 was re-entered at 0409 hours0.00473 days <br />0.114 hours <br />6.762566e-4 weeks <br />1.556245e-4 months <br /> on 03/24/99. The Unit remained in Mode 5 through the end of the report period while the planned seventh refueling outage continued.

4 d

OPERATING DATA REPORT DOCKET NO. 50-412 UtlIT tIAME:

BVPS UNIT #2 REPORT DATE: 04/05/99 COMPLETED BY: DAVID T. JONES TELEPHONE: (412) 393-4962 la. REPORTING PERIOD: MARCH 1999 *M es *

1. DESIGN ELECTRICAL RATING (Net Mwe): 836

[

2. MAX. DEPDIDABLE CAPACITY (Net Mwe): 820 I

4 THIS MONTH YEAR TO DATE CUMULATIVE 3a. HOURS IN REPORTING PERIOD: 744.0 21G0.0 99663.0

3. NO. OF HRS. REACTOR WAS CRITICAL: 0.0 1367.8 78964.1

4. SERVICE HOURS GENEPATOR ON LINE: 0.0 1366.0 78395.1

5. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

6. NET ELECTRICAL ENERGY CDI. (MWH): 0.0 1139220.0 60539802.0

7. GROSS ELECT. DIERGY GDi. (MWH): 0.0 1199202.0 64056154.0

8. GROSS THERMAL DTERGY GDr. (MWH) : 0.0 3596006.0 196100761.0

9. UNIT AVAILABILITY FACTOR (%): 0.0 63.2 78.7

10. UNIT CAPACITY FACTOR (tCC) (%): 0.0 64.3 73.8

11. UNIT FORCED OUTAGE RATE (%): 0.0 0.0 12.2