ML20082B990

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

ML20082B990
Person / Time
Site:	Beaver Valley
Issue date:	06/30/1991
From:	Sieber J, Winger M DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9107170248
Download: ML20082B990 (9)

Text

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-July 9, 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 Wmthly Operatincr Rooort L U. S.' Nuclear Regulatory Ocunission t w = ant Control Desk '

Washington, D.C. 20555 Gentlemen:

.In accordance with Apperdix A, Technical Specifications, the Monthly Operating Report is subnitted - for Unit 1 and Unit 2 tor the month-of June, 1991.

Very truly yours,

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. D. Sieber ice President Nuclear Group-

. MAW /mmg, Enclosures.

cc: NRC Regional Office

-King of Prussia, PA l

abbbb I 9107170248 910630 PDR- ADOCK 05000334 R PDR [h ' ff

, _ . . . _ . . _ . _ . , _ . , , _ _ _ _ . . . . . _ . u_-.~.~..__...

l 1&RRATIVE SUMh7RY OF l

FONDUX OPEPATDIG EXPERIDiCE I UNIT I l

CJNE 19".

June 1 '1he unit remained shutdown for the unit's 8th refueling through outage.

June 26 June 27 'Ihe unit entered Mode 4 at 1616 hours0.0187 days <br />0.449 hours <br />0.00267 weeks <br />6.14888e-4 months <br />.

June 28 'Ihe unit rumained in Mo.ie 4 to prepare to enter Mode 3.

June 29 At 1830 hours0.0212 days <br />0.508 hours <br />0.00303 weeks <br />6.96315e-4 months <br /> the unit entered Mode 3.

June 30 '1he unit remained in Mode 3 to prepare to enter Mode 2.

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OPERATING DATA REPORT DOCKET NO.: .50 334 REPORT DATE: 07/07/91 COMPLETED BY: M.A. WINCER TELEPHGNE: (412) 393 7621 OPERATINC STATUS 1.: UNIT NAME: BEAVER VALLEY POWER STATION, UNIT 1 Notes

2. REPORTING' PERIOD: JUNE 1991 3;-LICENSED THERMAL POWER (MWt): 2652

4. NAMEPLATE RATING (Gross MWe): 923

5. DESIGN ELECTRICAL RATING (Net NWe): 835 6 MAX, EEPENDABLE CAPACITY (Gross MWe): 860

7. MAX. DEPENDABLE CAPACITY (Net MWe): 810

8. .IF CHANGES _0CCUR IN CAPACITY RATINGS SINCE IAST REPORT, GIVE REASONS:

9, POWER. LEVEL TO WHICH RESTRICTED, IF ANY (Net MWe): None 10, REASONS FOR RESTRICTIONS .IF ANY: N/A

-THIS MONTH YEAR TO DATE CUMUIATIVE

11. HOURS IN REPORTING PERIOD: 720.0 4343,0 132935.0 12 NO. 0F HRS, REACTOR WAS' CRITICAL; 0.0 2104,4 82398,8

13. REACTOR RESERVE SHUTDOWN HCURS: 0.0 0.0 4482.8

14. HOURS GENERATOR WAS ON LINE: 0.0 2070,5 80615.5

--15.-UNIT RESERVE SHUTDOWN HOURS: 0.0 0,0 0.0

16. GROSS THERMAL' ENERGY GEN. (MWH): 0.0 5316347,0 191604794.5 17 GROSS ELECf.-ENERGY GEN. (MWH): 0.0 1715918.0 61548647,0 18._ NET ELECTRICAL ENERGY GEN.-(MWH): -5050.0 1613780.0 57477980.0 19.. UNIT SERVICE FACTOR::(PERCENT) 0,0 47,7 62.8

'20. UNIT AVAILABILITY FACTOR:(PERCENT) 0.0 47.7 62.8 121. UNIT CAPACITY FACTOR'(MDC): PCT 0,0 45.9 .56.2

-22.' UNIT CAPACITY FACTOR (DER): PCT 0.0- 44.5 54,5

!23.' UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 15.3 16.3 24 -SHUTDOWNS SCHEDULE 1 0VER NEXT SIX MONTHS (TYPE,DATE,AND DURATION OF EACH):

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED D4TE 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

.~ .~. .- ..-.-- _ .. .. . . . . - -. . . - -- . -

. AVERAGE IAILY UNIT POWER 11 VEL DOChTI'!O. 50-334 UNIT BVPS Unit 1 IATE _JullLR. 1991 CmPIETED BY M. A. Wimer TEIIRIONE (412) 393-7621

}WIH June 1991 IRY AVERAGE DAILY POWER IIVEL IAY AVERME IRILY POWER IEVEL (MWe-Net) (MWe-Net) 1 0 17 0 2 0 18 0 3 0 19 . 0 4 0 20 0 5

5 0 21 0 6 0 22 0 7 0 23 0 8 0 24 0 9 0 25 , 0 10 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 14 0 30 0 15 0

16. O INSTRUCI'ICRE On this format, list the average daily unit power level MWe-Net for each day in the reputting manth. Ctanpute to the nearest whole megawatt.

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.. 4 4 UNIT SNUTDOWNS AND POWER REDUCTIONS  : Docket No.- 50-334' **

Unit Name SVPS Unit #1' Date July 9. 1991 Completed Sy' N.A. Winner REPORT MONTN JUNE 1991 Telephone- (412) 393-7621 4

Method of- Licensee Cause & Corrective -

! Duration ' Shutting Event  : System Component Action to No. Date. Typet  ;(Nours) -Reason 2. 'Doun Reactor 3 Report # code 4 Code 5 Prevent Recurrence

, 15 910601 S 720 C 4' N/A- RC fuELXX Unit remained shutdown for the l Unit's 8th refueling. outage.

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i F-Forced Reason: . Method: Exhibit G-Instructions for S-Scheduled A-Equipment Failure (Explain)' 1-Manual Preparation of Data Entry Sheets i B-Maintenance'or test 2-Manual Scram for Licensee Event Report-(LER) File l

C-Refueling ,

3-Automatic Scram (NUREG0161).

I D-Regulatory Restriction 4-Cont'd. from Previous Month

) E-Operator Training & License Exam 5-Reduction 5 F-Administrative 9-Other Exhibit 1-Same Source.

, G-Cperational Error (Emplain)'

M-Other (Emptain) I

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NARRATIVE SLM ERY OF lotmILY OPERATDG EXPERIDICE UNIT II JUNE 1991 June 1. 'Ihe unit operated at a nominal value of 100% output.

through JVne 7 i

June 8- At 0009- hours the unit's output was rarhM to 75% to load 1 follcw.

June 9' 'At 1440 hours0.0167 days <br />0.4 hours <br />0.00238 weeks <br />5.4792e-4 months <br /> the unit's output was escalated to a ncminal value of 100%

h 10 'Ibe unit operated at a ncuninal value of 100% output.

throu@t June 20 June 21- At 1900 hours0.022 days <br />0.528 hours <br />0.00314 weeks <br />7.2295e-4 months <br /> the unit's output was rach M to 55% to load follow.

I June 22 At 2056 hours0.0238 days <br />0.571 hours <br />0.0034 weeks <br />7.82308e-4 months <br /> the unit's output was escalated to a nominal' value of 100%.

June 23 'Ihe unit operated at a ncminal value of.100% output.

through June 28 June 29 At -0005 hours the unit's output was rar* M to 30% to repair the aaala at 'A' Heater Drain punp.

June 30 At 0910 hours0.0105 days <br />0.253 hours <br />0.0015 weeks <br />3.46255e-4 months <br /> the unit's output was escalated to 50% to load follow.

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' UNIT SNUTDOWNS'AND POWER REDUCTIONS Docket No. 50-412

• Unit Name SVPS Unit #2 Date July 9. 1991 Completed By M.A. Winner REPORT.MONTN JUNE 1991 Telephone ~ (412) 393-7621 i

Method of Licensee Cause & Corrective

• Duration. .

Shutting Event. Syster Component Action to No. Date Typel (Nours); Reason 2 Down Reactor 3 Report # . Code 4 Code 5 Prever-t Recurrence . j i

.4 910608 5 0 N 5' N/A ZZ ZZZZZZ' Output reduced from 1001 to.751 to '

' toad follow.

5 910621 S 0 N 5 N/A ZZ ZZZZZZ output reduced from 100% to 55% to load follow.

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6 910629 F 0 e 5 N/A NN PUMPXX Dutput reduced from 1001 to 30% to repair sesta on A Mester Drain Pump.

7 910630- S 0 N 5 N/A ZZ ZZZZZZ Output increasea from 30% to 50% to

toad follow.

1  ;

1 2 3 4 F-Forced Reason: Method Exhibit G-Instructions for ,

S-Zeheduled A-Equipment-Failure (Explain) 1-Manuel Preparation of Data Entry Sheets t B-Maintenance or Test 2-Manual Scram for Licensee Event Report (LER) File (

C-Refueling 3-Automatic Scram (NUrEG0161).  ;

D-Regulatory Restriction 4-Cont'd. from Previous Month E-Operator Training & License Exam 5-Reduction 5 F-Administrative 9-Other Exhibit 1-Same Source. >

G-Operational Error (Emptain) ,

N-Other (Explain)

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-- r e e

OPERATING DATA REPORT DOCKET NO.: 50 412 REPORT DATE: 07/08/91 COMPLETED BY: M.A.WINGER TELEPHONE: (412) 393-7621 Q1ERATINC STATUS

1. UNIT NAME: BEAVER VALLEY POWER STATION, UNIT 2 Notes

2. REPORTING PERIOD: JUNE 1991

3. LICENSED THERMAL POWER (MWt): 2652

4. NAMEPIATE RATING (Gross MWe): 923

5. DESIGN ELECTRICAL RATING (Net MWe): 836

6. MAX. DEPENDABLE CAPACITY (Gross MWe): 870

7. MAX DEPENDABLE CAPACITY (Net MWe): 820

8. IF CHANGES OCCUR IN CAPACITY RATINGS SINCE IAST REPORT, GIVE REASONS:

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

10. REASONS FOR RESTRICTIONS, IF ANY: N/A I.

THIS MONTH YEAR TO DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD: 720.3 4343.0 31718.0

12. NO OF HRS. REACTOR WAS CRITICAL: 720.0 4343.0 26690.3

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

14. HOURS GENERATOR WAS ON LINE: 720.0 4343,0 26504.8

15. UNIT RESEhVE SliUTDOWN HOURS: 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN. (MWH): 1764771.0 11282586,0 64410202.4

17. GROSS ELECT, ENERGY GEN. (MWH): 557700.0 3617600.0 20654400.0

18. NET ELECTRICAL ENERGY GEN. (MVH): 526682.0 3430393.0 19473717.0

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 100.0 83.6

20. UNIT AVAILABILITY FACTOR:(PERCENT) 100.0 100.0 83.6

21. UNIT CAPACITY FACTOR (MDC): PCT 89.2 96.3 74.0

22. UNIT CAPACITY FACTOR (DER): PCT 87.5 94.5 73.4

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 0.0 4.4

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

25. IF SHUT DOWN 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

AVERAGE DAILY UNIT I%'ER IEVEL DOCKET 10. ,_50-412 UNIT BVPS Unit 2 DATE July 9. 1991 CINPIETED BY M. A. Wimer TELEPilONE (412) 393-7621

!OtTIH , June 1991 DAY AVERAGE DAIIX IOWER LEVEL DAY AVERAGE DAILY IG'ER IEVEL (MWe-Net) (MWe-Net) 1 785 17 790 2 794 18 _ 785 3 794 19 789 4 806 20 786 i

5- 802 21 720 6 806 22 , 420 7 802 23 790 8 601 24 . 798 9 662 25 798 10 802 26 789

-11 794 27 794 12 794 28 785 13 802 29 _

208 l-14 798 . 30 287 l

15 781 16 785 t.

INSTRUCTICNS On this format, list the average daily unit pomr level MWe-Net for each day in the I12 pitting nonth. Chupute to the nearest whole megawatt.

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