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Monthly Operating Repts for Beaver Valley Power Station for Dec 1990
	ML20066D272
Person / Time
Site:	Beaver Valley
Issue date:	12/31/1990
From:	Sieber J, Winger M; DUQUESNE LIGHT CO.
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9101140288
	Download: ML20066D272 (10)
	v • d • e

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n*nnone i4tri 393 uno Nupw Group P O bos 4 SNPpar'9po't PA ific77 00M January 7, 1991 L

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 Operatirn Report U. S. Nuclear Rogulatory Cemnission h uannt Control Desk Washington,;D.C.

20555 lGontlement In acconlance with Appendix A,

Technical Specifications, the Monthly Operatirg Report is subnitted for Unit 1 and Unit-2 for tN month of Mmhn,

1990.

Very truly yours,

,/l)ak'ast J. D. Sieber Vloe President Nuclear Group MM/mg th::losures cc: NRC Rogional Office King of Prussia, PA 9101140288 901231 PDR ADOCK 05000334 R

PDR rEW

'l/

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

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

OPERATING DATA REPORT DOCKET NO.:

50 334 REPORT DATE:

01/07/91 COMPLETED BY: M.A.WINGER TELEPHONE:

(412) 393 7621 OPERATING STATUS i

F"'

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

2. REPORTING PERIOD: DECEMBER 1990

3. LICENSED THERMAL POWER (MWt):

2652

4. NAMEPLATE RATING-(Gross MWe):

923

5. DESIGN ELECTRICAL RATING (Net MWe):

835

6. HAX. DEPENDABLE CAPACITY (Gross MWe):

860 7, MAX.' DEPENDABLE CAPACITY (Net MWe):

810

8. IF CRANGES OCCUR IN CAPACITY RATINCS SINCE LAST REPORT, CIVE REASONS:

_=

9 POWER LEVEL TO VHICH RESTRICTED, IF ANY (Net MWe):

None

10. REASONS FOR RESTRICTIONS. IF ANY:

_N/A THIS MONTH YEAR TO DATE CUMULATIVE

.11, HOURS IN REPORTING PERIOD:

744,0 6760,0 176592.0 12, No OF HRS. REACTOR WAS CRITICAL:-

689,8 8155,9 80296.4

13. REACTOR RESERVE SHUTDOWN HOURS:

0,0 0,0 4482.8 114. HOURS GENERATOR WAS-ON LINE:

673.0 B077,5 76545.0

15. UNIT RESERVE SHUTDOWN HOURS:

0,0 0.0 0.0

16. CROSS. THERMAL ENERGY GEN, (MWH):

1437202,0' 20208392,0 186288447.5 17,LCROSS' ELECT.-ENERGY GEN. (MWH):

462230,0 6563040.0 59832729.0 18 NET. ELECTRICAL ENERGY GEN. (MWH):

430450,0 6167030,0 5.5864200,0 19, UNIT SERVICE FACTOR: (PERCENT) 90.2-92,2 63.3 20,-UNIT AVAILABILITY FACTOR:(PERCENT) 90,2

21. UNIT CAPACITY FACTOR (MDC): PCT 71i4--

92.2 63,3 B6,9 56.6 22 UNIT CAPACITY FACTOR (DER): PCT 69,3 84,3 54.9

23. UNIT FORCED OUTAGE RATE: (PERCENT) 9.B 4.2 16.3

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

THE UNIT

S SCHEDULED "O SHUTDOWN FOR THI UNIT' S BTH REPUELING OUTAGE ON

_ APRIL-12.L991. THE UNI" IS_S HEDULED TO BE SHUTDOVH FOR 10 WEEKS.

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

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

TORECAST ACHIEVED INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A COMMERCIAL OPERATION N/A ~

N/A ~

N /A _,,

~

NATAATIVE SG MARY OF

~

M2mM OPERATDC IXPERIDiCE LNIT I DECDiBIR 1990 DmmNr1 The Unit cperated at a nondcal value of 100% output, thrmgh Doccmber 16 Docamber 17 At 2100 hours0.0243 days 0.583 hours 0.00347 weeks 7.9905e-4 months the unit's output was raiucod to 80% to load follow.

Decccber 18 At 0545 hours0.00631 days 0.151 hours 9.011243e-4 weeks 2.073725e-4 months the unit's output was escalatal to a nominal value of 1004. At 2100 hours0.0243 days 0.583 hours 0.00347 weeks 7.9905e-4 months the Unit's output was rcduced to 80% to load follow.

December 19 At 0550 hours0.00637 days 0.153 hours 9.093915e-4 weeks 2.09275e-4 months the unit's output was escalated to a nceninal value of 100%. At 2200 hours0.0255 days 0.611 hours 0.00364 weeks 8.371e-4 months the unit's output was reduced to 80% to load follow.

December 20 At 0542 hours0.00627 days 0.151 hours 8.96164e-4 weeks 2.06231e-4 months the unit's output was cocalated to a nominal value of 1001. At 1900 hours0.022 days 0.528 hours 0.00314 weeks 7.2295e-4 months the unit's output was reduced to 801 to load folicw.

December 21 At 1000 hours0.0116 days 0.278 hours 0.00165 weeks 3.805e-4 months the unit's output was escalated to a ncaninal value cf 1001. At 2100 hours0.0243 days 0.583 hours 0.00347 weeks 7.9905e-4 months the unit's output was reduced to 30% to pomit baric acid treatnant to the secordary sido of the steam generators.

Decxarber 22 The unit operated at 30% output to permit baric acid through treatment to the secondary side of the unit's steam Dmmhr 25 generators.

December 26 At 1110 hours0.0128 days 0.308 hours 0.00184 weeks 4.22355e-4 months the unit was removed frca service when the 'B' Main Steam Line Isolation valve inadvertently closed. At 1140 hours0.0132 days 0.317 hours 0.00188 weeks 4.3377e-4 months the reactor was taken subcritical.

December 27 The unit remained shut &w to repair the 'B' Main Steam Line Isolation Valve.

December 28 At 1752 hours0.0203 days 0.487 hours 0.0029 weeks 6.66636e-4 months the reactor was taken critical. At 2030 hours0.0235 days 0.564 hours 0.00336 weeks 7.72415e-4 months the rod position irdicator for control rod G-3 l

malfunctioned.

De=Mr 29 At 0720 hours0.00833 days 0.2 hours 0.00119 weeks 2.7396e-4 months the red position irdicator for control rod G-3 was repaired.

At 1212 hours0.014 days 0.337 hours 0.002 weeks 4.61166e-4 months the unit was synchronized ard the unit's output was escalated to 30%.

Demhr 30 The unit operated at 30% output to permit boric acid l

through treatment to the secondary side of tle unit's steam l

December 31 generators.

l

W 4

UNIT SNUTDOWNs AND PCMER REDUClions Decket so.

_}e-334

_,_[_,

Unit same BVPs Unit #1 Date. January 7.

199T Completed By m.A_

winner REFORT MONTE DCCEMBE8 1990 Telephone (412) 393-7621 i

f Cause & C6rrective l

Method of Licensee Duratien Shutting Event system Component Action to Ms.

Date Typel (Wours)

Reason 2 Down Reactor 3 seport #

Code 4 Code 5 Prwvent Recurrence 35 901218 s

0 W

5 W/A ZZ ZZZZ2Z j Unit's output reduced to 801 to toad foltou.

1 36 901219 s

O N

5 N/A ZZ ZZZZZZ Unit's output r educ ed t o 50%

to load foltou.

37 901220 s

0 W

5 N/A ZZ ZZZZZZ Unit's cetput reduced to 50%

te toad f ct iou.

a 38 901Z21 s

O M

5 N/A CC NTEECM Unit's outpwe reduced free 1001 l-treatment to secondary s.de of to 30% to permit boric ac'.

(

the unik's steam generatore_

39 901226 F

73 A

1 1-90-19 CD WALVEX The unit was removed free service e siter the

'E' Sain steam Line Isolation vales inadverterliy closed.

i 1

2 3

4 F-Ferr.ed 3essan:

Method:

Exhibit G-instructions for S-S c hedul ed A-Equipment Failure (Emptain) 1-Manuel Preparation of Data Entry sheets 8-Maintenance or Test 2-Manuet scram for Licensee Event aeport (LER) F6te t

C "efueting 3-Automatic scram (uuaEG01ol).

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

(

E-operator Training & License Esam 5-meduction 5

L F-Administrative 9-Other Exhibit '-same source.

G-operational Error (Enotain)

M-Other (Emplain)

vzl..

UNIT SMU1006NS AND POWER REDUCTIONS Docket No.

50-334 Unit Name BVPS Unit #1 Date January T.

1991 Completed By M.A.

Wincer REPORT MONTH DECEMBER 1990 Telephone (412) 593-7621

-v Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to co.

Date Typet (Hours)

Reason 2 Dow, Reactor 3 Report

Code 4 Code 5 Prevent Recurrence 4

40 901229 5

0 N

5 N/A CC MTENCH The unit operated at 30% output to permit boric acid treatment to the secondary side of the unit's steam generators.

l

-~

1 2

3 4

F-Forced Reason:

Method:

Exh G-Instructions for S-Scheduled A-Equipment Failure ( E'a p t a i n) 1-Manual Preparation of Data Entry Stieets B-Maintenance or test 2-Manuel Scram for Licensee Event Report (LER) File C-Refueting 3-Automatic Scram (NUREG0161).

p-Regulatory Restriction 4-Cont *d.

from Previous Month E-Operator Training & License Eman 5-Reduction 5

F-Administrative 9-Other Exhibit I-Same Source.

G-Operational Error (Explain)

H-Other (Explain)

AVERAGE DAILY LUIT PDhTR IIVEL Docket No.

50-334 Unit BVPS Unit 1 Date Januttry

7. 1991 Canpleted by M. A. Wirngt nilerhone (4121393-7621 Motm{ DECDiBER 1990 DAY AVERAGE DAILY FOWER LEVEL

eu AVERAGE DAILY FQiER LEVEL (MWe-Net)

(MWe-Net) 1 821 17 800 2

817 18 750 3

817 19 754 4

817 20 742 5

821 21 713 6

821 22 192 7

821 23 183 8

821 24 175 9

821 25 175 10 813 26 62 11 833 27 0

12 800 28 0

13 821 29 48 14 821 30 158 15 808 31

'158 16 817 i

INSTRUCTIONS On this fonant,111^ tar average daily unit power level in MWe-Net foc each day in the reportLN month. Ccr:pute to the nearest whole megawatt.

l

- 7. -

. = -..

~

t i

OPERATING DATA REPORT DOCKET NO.:

50 412 REPORT DATE: -01/08/91 COMPLETED BY: M.A.WINGER TELEPHONE:

(412) 393 7621 OPERATING STATUS 1.~ UNIT NAME: BEAVER VALLEY POWER STATION, UNIT 2 Notes

2. REPCRTING PERIOD: DECEMBER 1990

3. LICENSED THERMAL POWER (MWe):

2652

4. NAMEPLATE RATING (Gross MWe):

923

5. DESIGN ELECTRICAL RATING (Net MWe):

836

6. MAX DEPENDABLE CAPACITY (Gross MWe):

870

7. MAX, DEPENDhBLE CAPACITY (Net HWe):

820 8..IF CMANGES OCCUR IN CAPACITY RATINGS SINCE LAST REPORT, CIVE REASONS:

.9.-POWEh LEVEL TO VHICH RESTRICTED, IF ANY (Net MWe):

None

10. REASONS FOR RESTRICTIONS, IF ANY:

N/A THIS MONTH YEAR TO DATE CUMULATIVE -

11. HOURS IN' REPORTING PERIOD:

744,0 8760.0-27375.0 12.'NO. OF HRS. REACTOR WAS CRITICAL:

744.0 6790.5 22347.3

-~13.

REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0 14; HOURS GENERATOR WAS ON LINE:

744.0 6734.9 22161.8

15. UNIT RESERVE SHUTDOWN: HOURS:

0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN, (MVH):

1962999.0 14314872,0 53127616.4 117. GROSS-ELECT.-ENERGY GEN. (MWH):

636800.0 4570700.0 17036800.0

18. NET ELECTRICAL ENERGY CEN. (MWH):

605414.0-4286849.0 16043324.0 E19. UNIT SERVICE FACTOR: (PERCENT) 100.0

-76.9 81,0

20. UNITfAVAILABILITY FACTOR:(PERCENT) 100.0 76.9 81.0

21. UNIT' CAPACITY FACTOR:(MDC): PCT

.99.2 22, UNIT CAPACITY-FACTOR-(DER): PCT 97.3--

59.0 7'. 4 0

58.5-70.1.

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0

'l.7 5.2

24. SHUTDOWNS SCHEDULED OVER NEXT SI'X MONTHS (TYPE,DATE, AND DURATION-OF EACH):

25. IF. SHUT DOWN AT END 0F REPORT PERIOD, ESTIMATED DATE OF STARTUP:

26. UNITS'IN TEST STATUS (PRIOR TO COMMERCIAL.0PERATION):

FORECAST-ACHIEVED INITIAL CRITICALITY N/A N/A __

INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION M/A N/A

=

MARRAT1VE SuhMRY OF M2fDiLY OFCPATDC EKPD'.IDICE UhTP II DDCDOUt 1990 December 1 The Unit operated at a raninal value of 100% output, through December 31

. N' 1

UNIT SHUTDOWNS AND POWER-REDUCTIONS Docket No.J 50-412'

-Unit Name

-8vPS Unit 82

,Date-January 7.

1991 Corpteted.8y M.A.'Winger' REPORT MONTH.DECEM8ER'1990 Telephone (412) 393-7621 Method:of.

Licensee-Cause & Corrective-4 Duration; Shutting-

. Event -

System Component.

Action to-20.

Date Typet

(Nours)

_ Reason 2-

'Down Reactor 3 Report'8'

. Code 4 Code 5o Prevent Recurrence, a

' CONE s

.i l

I i

1 2

3 4

F-Forced Reason:

Method:

Exhibit G-Instructions for S-Scheduled A-Equipment Falture-(Explain) 1-Manual Preparation of Data Entry. Sheets

- i 5-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-Dther Exhibit I-Same Source.

G-Operational Error (Explain)

H-Other (Explain) l i

..u.

._,a_,

_ ~

.c. -.

.... _ _.-~

.T ' -.

AVERCE DAILY UNIT POWER LEVEL Docket No. 50-412 Unit BVPS Unit 2 Date JarniaW 7, 1991 Ctmpleted by M. A. Winaer Telephone (412) 393-7621 I

iMIM DErFMBER 1990 DAY AVEREE DAILV POWER LEVEL DAY

' AVERME DAILY PCWER LEVEL

()Me-1:et!

(MWe-Net)

~ 1 814-17 815

- 2 :-

813 18 807 3

814 19 819 1_4 '.

818 20 816 5

814 21 811

6 818 22 807

-7 809 23 gis 8

814 24 815 I

9 814 25 819 10 818 26 811 11 817 27 811 12 811 28 807 13 811-29-807 14 823 30' 815

' 15,

807 31 815

?,16 820' INSIRUCI' IONS 1.

. ' On this format, list the average daily unit power level in PWe-Net for each day.

in.the reporting month. Canpute to the nearest whole megawatt.

.

ML20066D272

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