ML20070H602

Monthly Operating Repts for Feb 1991 for Beaver Valley Units 1 & 2

ML20070H602
Person / Time
Site:	Beaver Valley
Issue date:	02/28/1991
From:	Sieber J, Winger M DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9103140259
Download: ML20070H602 (9)

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snimnowi PA tson om March 8, 1991 Beaver Valley _ Power Station Unit 1 - Docket No. 50-334, License No. DPR-66 Unit 2 - Docket No. 50-412, License No. NPF-73 Monthlv Operatina Report U. S. Nuclear Regulatory Commission Document Control Desk Washirgton, D.C. 20555 Gentlemen:

In accordance with Appendix A, Technical Specifications, the Monthly Operatirs Report is submitted for Unit 1- and Unit _2 _for_- the month'of February, 1991.

Very truly yours,

. D.--Sieber ice President Nuclear Group MAW /Img Enclosures cc: NRC Regional Office King of Prussia, PA i

9103140259 910228 PDR R ADOCK 05000334 f Ih\

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, NARRATIVE SLM%RY OF KND{LY OPEATING EXPERIENCE j UNI'I I FEBRUARY 1991 February 1 The unit remained shutdown to repair the main turbine's D.C.

Bearing Oil Pump. At 2009 hours0.0233 days <br />0.558 hours <br />0.00332 weeks <br />7.644245e-4 months <br /> the unit was synchronized and the unit's output was escalated to a ncaninal value of 100%.

February 2 The unit operated at a ncaninal value of 100% output.

Fabruary 3 At 0150 hours0.00174 days <br />0.0417 hours <br />2.480159e-4 weeks <br />5.7075e-5 months <br /> the unit's output was reduced-to approximately 80% to load follow. At 0847 hours0.0098 days <br />0.235 hours <br />0.0014 weeks <br />3.222835e-4 months <br /> the unit's output was escalated to 100%. At 2315 hours0.0268 days <br />0.643 hours <br />0.00383 weeks <br />8.808575e-4 months <br /> the Unit's output was reduced to 80% to load follow.

FeW' 4 At 0500 hours0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> the unit's output was escalated to 100%.

February 5 The unit operated at a ncxninal value of 100% output.

through February 28

• i AVmAGE IRILY LNIT METR LEVEL Docket 14o. 50-334 Unit BVPS LMit 1 Date March 7. 1991 Capleted by M. A. Wirner Telephone (1121393-7621 P.Dtml FEBRUARY 1991 IAY AVERAGE !*ILY TWIR ILVfL DAY AVmAGE (WILY K MER LEVIL

(!He-Net) (!We-Het) 4 1 _ _ _ _

0 17 821 2 690 18 ,,,- 813 _

l 3 775 19 808 -

-i 4 771 20 81" 5 825 21 f21 6 __- 821 22 r14 .,

7 813 23 814 8 817 24 821-( 9 821 2,r , 813 ,

i 10 825 26 817 11 817 27 817 ,_,_

12 821 28 813 13 813 ,

14 817 15 023

-16 810 __,

INS'IRUCI' IONS -

On this format, list the average daily unit power level-in IWe-Net for each day in the reporting month, cmpute to the nearest whole megawatt.:

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Unti SmuTDoves AmD PovER REDUCTIONS Docket he. 50-334 -

Unit mere RVPS Unit #1 Date perch T. 1991 Completed 3y R.A. Winner REPORT N0sTE FE9#UARY 199* Telephone (6123 393-7621 Methed of ticeauce Cause & Cone t ive Duration Shutting Ew nt System Component Action to Co.

Date Typel (Nours) Reason 2 Dawn Reactor 3 Report 8 Code 4 Code 5 Prevent Recurrence 910201 20.1 A 4 m/A NA PUMPXE Unit remained shutdou* to repair 3 F main Turbine's 9. 5. Lube ett Pump.

4 '910203 S 0 N 5 m/m ZZ ZZZZZZ Out pt:t reduced free 100% to 801 to toed foltou.

T 910203 5 0 5 m/A ZZ ZZZZZZ output reduced from 1001 to 801

5 N to lead foltou.

t 1

2 3 4 7 .

'F-Forced Reason: .

Method: Enhibit G-instructions for S-Scheduled. A-Equipment Felture (Exptein) 1-menuel Preparatier of Date Entry Sheets 8-Meintenance or' Test 2-Manost Scree for Licensee Event Report (LER) File C-Refueling .

3-Automatic seres (suREG0161).

B-Regulatory Restriction 4-Cont *d. free Prewfous Month E-Operator Training & License Exam 5-Reduction 5 F-Administrattwe 9-Other Exhibit 3-Seme source.

s-operationet Error (Emptain)

N-Other (Emplain).-

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OPERATING DATA REPORT DOCKET NO. 50-334 REPORT DATE: 03/07/91 COMPLETED BY: M.A.WINGER TELEPHONE: (412) 393 7621 OPERATING STAIMS

1. UNIT NAME: BEAVER VALLEY POWER STATION, UNIT 1 Notes

2. REPORTINC PERIOD: FEBRUARY 1991

3. LICENSED THEP. MAL POWER (MWt): 2652

4. NAMEPLATE RATING (Cross MWe): 923

5. DESIGN ELECTRICAL RATING (Net MWe): 835

6. MAX DEPENDABLE CAPACITY (Gross MWe): 860 g

7. MAX. DEPENDABLE CAPACITY (Not MWe): 81n B. IP CHANCES OCCUR IN CAPACITY RATINGS SINCE LAST REPORT, GIVE REASONS:

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9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (Net MWe): None i 10. REASONS FOR RESTRICTIONS, IF ANY: _ _ _ N/A THIS MONTH YEAR TO DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD: 672.0 1416.0 130008.0

12. NO. OF HRS. REACTOR WAS CRITICAL: 672.0 1075.5 81369.9

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 4462.8

14. HOURS GENERATOR WAS ON LINE: 651.9 1041.8 79586.8

15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN. (MWH): 1698024.0 2660994.0 188949441.5

17. GROSS ELECT. ENERGY GEN. (MWH): 553420.0 861390.0 60694119.0

18. NET ELECTRICAL ENERGY GEN. (MWH): 524150.0 813910.0 56678110.0

19. UNIT SERVICE FACTOR: (PERCENT) 97.0 73.6 63.4

20. UNIT AVAILABILITY FACTOR:(PERCENT) 97.0 73 6 63.4

21. UNIT CAPACITY FACTOR (MDC): PCT 96.3 71.0 56,'i

22. UNIT CAPACITY FACTOR (DER): PCT 93,4 68.8 55.0

23. UNIT FORCED OUTAGE RATE: ' PERCENT) 3,0 26.4 16.5

24. SHUTDOWNS SCHEDULED CVER NEXT SIX MONTHS (TYPE,DATE AND DURATION OF EACH):

THE UNIT IS SCHEDULED TO SHUTDOWN F0]LIllE UNIT' S 8TH REFUELING OMI6GE ON APRIL 12.1991. THE UNIT IS SCHEDULED TO BE SHUTDOWN FOR 10 WEEKS.

25. IF SHUT DOVN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A l

!#RPATIVE SLIMJtY OT lotfIHLY OPIRi&I!)3 D3'IRIDJCE UGT II ITERUARY 1991 ,

I rebruary 1 The Unit operated at a rmtnni value of 100% eutput.

threnxjh February 28 ,

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OPERATING DATA REPORT DOCKET NO.. 50 412 REPORT DATE: 03/07/91 COMPLETED BY: M.A.WINGER TELEPHONE: (412) 393 7621 OPERATING STATUS

1. UNIT NAME: BEAVER VALLEY POW *R STATION, UNIT 2 Notes

2. REPORTING PERIOD: FEBRUAhY +i91

3. LICENSED THERMAL POWER (MWt): 2652

4. NAMEPLATE RATING (Crost MWe): 923

5. DESIGN ELECTRICAL RATING (Net MWe): 836

6. MAX DEPENDABLE CAPACITY (Cross MWe): 870

7. MAX. DEPENDABLE CAPACITY ' Net MWe): 820

8. IF CHANCES OCCUR IN CAPACITY RATINGS SINCE IAST REPORT, CIVE REASONS:

9. POWER LEVEL TO VHICH RESTRICTED, IF ANY (het MWe): None

10. REASONS FOR RESTRICTIONS, IF ANY: ,

N/A THIS MONTH Yi.AR TO DATE CUMUIATIVE

11. HOURS IN REPORTING PERIOD: 672.0 1416.0 28791.0

12. No OF HRS. REACTOR WAS CRITICAL: 672.0 1416.0 23763.3

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0 :

14. HOURS CENER/iTOR WAS ON LINE: 672.0 1416.0 23577.8

15. UNIT RESERVL 3HUTDOWN HOURS: 0.0 0.0 0.0

16. CROSS THERMAL ENERGY GEN. (MVH): 1772383.0 3738488.0 56866104.4

17. GROSS ELECT. ENERGY GEN. (MVH): 573700.0 1209000.0 182458u0.0

18. NET ELECTRICAL ENERCY GEN. (MWH): 544633.0 1148384.0 17191708.0

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 100.0 81.9

20. UNIT AVAILABILITY FACTOR:(PERCENT) 100.0 100.0 81.9

21. UNIT CAPACITY FACTOR (MDC): PCT 98.8 98.9 71.8

22. UNIT CAPACITY FACTOR (DER): PCT 96.9 97.0 71.4

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 0.0 4.9

24. SHUTDOWNS SCHEDULED OVER NEXT SIX MONTHS (TYPE,DATE, AND DURATION OF EACH):

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE 00 STARTUP:

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY __ N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A l

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-_ _._ __ _ _ - . . . . . __-. .. . _ . _ _ ,_ _ . . . _ < _ _ . ...___m

_ _ _.m.. _ . . . . - .

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• 1 UNIT SMUYDOWNS AND POWER REDUCTIces Docket me. 50-412 Unit Name SWP5 Unit #2 i Date March T. 1991

• I Completed By M.A. Winger f REPORT MouTM FEsaumat 1991 Telephone .(412) 393-7621 .

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h. Method of Licensee Cause & Corrective [

Duration Shutting Event System Component Action to f

.co. Date- Typet (nours) Reeson2 Down acactor3 seport # code' code 5 Prevent accurrence 1

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F-Forced Reesoe: Method: Exhibit G-instructions for  !

S-Scheduled A-Equipment Failure (Emplain) 1-menvat ' Preparation of Bate Entry Sheets 'i S-Meintenance or Test 2-menvat scree- for Licensee Event Report (LER) File' i

!' C-Refueling 0-megulatory' Restriction

_3-Automatic scram 4-Cont'd. from Previous Month (uueEG0161). [

t E-Operator Training & License Ex==

5-Redvetion 5 i

_ 'F-Administrative.: 9-Other Exhibit 1-Same Source. l

! G-operational Error (Emptain) [

N-Other (Emplain) {

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._.__ ~ , _ .. _ _ . _ _ . _ ._ _ . _ _ .. . .,..

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AVERAGE CAILY TWIT POWFR LEVEL l

l 1

DrAet No. 50-412 1 Unit BVPS Unit 2 .

j Date j$ar d 7. 1991 l j Ccmpleted W M. A. Winaer ,

! Telephone (412) 393-7621 1

1 '

!Dml FI21RUARY_199.1  ;

DAY AVERAGE DAILY POWER LEVEL DAY. AVERAGE DAILY POWER LEVEL

(!We-Net) (l@e-Net) 1 807 , , , , 17 811 i 2 807 18 811 i  :

i

< 3 811 19 807 1

4 811 20 811 t

5 811 21 811 l 6 811' 22 807 ,

7 815 23 811  !

t, 1 8 811 24 802 '

9 815 25 811 ,

10 815 26 811 11 811 27 811 I

12 811 28 807  ?

i 13- 807 1 14 811 ,

i 15 815 t 16 815 INSIRUCTICNS l t On this format, list the average daily unit power level in PWe-Net for each day  :

in the reporting month. - Ctmpute to the nearest whole megawatt. -;

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