Text

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)
	v • d • e

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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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t

.s-

. D. Sieber ice President Nuclear Group-

. MAW /mmg, Enclosures.

cc: NRC Regional Office

-King of Prussia, PA l

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[h ' ff 9107170248 910630 PDR-ADOCK 05000334 R

PDR 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 0.449 hours 0.00267 weeks 6.14888e-4 months .

June 28

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

June 29 At 1830 hours0.0212 days 0.508 hours 0.00303 weeks 6.96315e-4 months 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):

FO ECAST ACHIEVED R

INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY

-N/A N/A COMMERCIAL OPERATION N/A N/A

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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.

l l

c 4

UNIT SNUTDOWNS AND POWER REDUCTIONS

Docket No.-

50-334' 4

Unit Name SVPS Unit #1' Date July 9.

1991 Completed Sy' N.A.

Winner REPORT MONTN JUNE 1991 Telephone-(412) 393-7621 Method of-Licensee Cause & Corrective -

4 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.

4 A

1 l

l 1

2 3

4 i

F-Forced Reason:

Method:

Exhibit G-Instructions for i

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 t

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. i L

P G D4 i

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f

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 follcw.

June 9'

'At 1440 hours0.0167 days 0.4 hours 0.00238 weeks 5.4792e-4 months 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 0.528 hours 0.00314 weeks 7.2295e-4 months the unit's output was rach M to 55% to load follow.

I June 22 At 2056 hours0.0238 days 0.571 hours 0.0034 weeks 7.82308e-4 months 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 0.253 hours 0.0015 weeks 3.46255e-4 months the unit's output was escalated to 50% to load follow.

1 E-

' 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.

i 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.

h 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)

I b

W 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 l-208 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.

l

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ML20082B990

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