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Monthly Operating Repts for Sept 1988 for Beaver Valley Power Station Units 1 & 2
	ML20207N638
Person / Time
Site:	Beaver Valley
Issue date:	09/30/1988
From:	Sieber J, Winger M; DUQUESNE LIGHT CO.
To:	; NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
	NUDOCS 8810190269
	Download: ML20207N638 (9)
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NARRATIVE SU tNtY OF MCt m!LY 0. 6.33 EXPERIFNCE UNIT I SEPTENLER 1988 Sqterber 1 The Unit operated at a ncnimi value of 100% output.

thruxf1 Septerter 3 Septatnr 4 At 0015, the Unit's outp2t was rodtxxd to 50% to load follcu.

Septater 5 The Unit zumined at 50%.

September 6 At 0500 hours0.00579 days 0.139 hours 8.267196e-4 weeks 1.9025e-4 months , the Unit's outp2t was escalated to a nceimi value of 100% ctJtpat.

Scotator 7 The Unit operated at a ro:timl value of 100% cutput.

t. M Septater 9 Septeter 10 At 0001 hours1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months , the Unit's output was ratuccd to 50% to load folicw.

Septeter 11 The Unit's outp2t rcrained at 50%.

Septater 12 At 0445 bcurs, the Unit's output was increasal to a ncrtiral value of 100% output.

Septeter 13 The Unit cporattd at a ncnimi value ot' 100% cutput.

th m #1 Septator 16 Septenbar 17 At 0002 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months , the Unit's cu+ pat has reduced tr. 50% to 1 cad follcu.

Septeter 18 The Unit cporated at 50% cutp2t.

September 19 At 0430 hours0.00498 days 0.119 hours 7.109788e-4 weeks 1.63615e-4 months , the Unit's cutput was increased to 100%.

Septetor 20 The Unit operated at a ncnimi value of 100% cutput, th m rfi Septembct 23 Septater 24 At 002C lyun3, the Unit's cutput was ro+vwi to 50% for load follcuirg.

Septcier 25 '1ho Unit cporated at 50% output.

Septenber 26 At 0430 bcurs, the Unit's output was escalated to a ncnimi value of 100% outpat.

Scptember 27 The Unit cperatad at a natimi value of 100% output.

thrurJh Septeter 30 hbf b0bY ' ' , }#

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LL OPERATING DATA REPORT DOCKET NO.: 50 334 REPORT DATE: 10/10/88 COMPLETED BY: M.A.VINGER TELEPHONE: (412) 393 7621 OPERATING STATUS

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

2. REPORTING PERIOD: dEPTEMBER 1988

3. LICENSED THERMAL POWER (MVt): 2660

4. NAMEPLATE RATING (Gross MVe): 923

5. DESIGN ELECTRICAL RATING (Net MVe): 835

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

7. haX. DEPENDABLE CAPACITY (Net MVe): 810

8. 1F CHANGES OCCUR IN CAPACITY RATINGS SINCE LAST REPORT, GIVE REASONS:

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

10. REASONS FOR RESTKICTIONS. IF ANY: N/A THIS MONTH YEAR TO DATE CUMUIATIVE

11. HOURS IN REPORTING PERIOD: 720.0 6575.0 108863.0

12. NO. OF RRS. REACTOR WAS CRITICAL: 720.0 5053.1 64237.3

13. REACTOR RESERVE SKUTDOWN HOURS: 0.0 0.0 4482.8

14. HOURS GENERATOR WAS ON LINE: 720.0 4982.3 62636.5

15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

16. CROSS THERMAL ENERGY GEN. (MVH): 1615227.0 12441744.0 149359063.5

17. CROSS ELECT. ENERGY GEN. (MWH): 518970.0 4024769.0 47S90489.0

18. NET ELECTRICAL ENERGY GEN. (MVH): 485500,0 37/0677.0 4' 6370.0

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 75.8 59.8

20. UNIT AVAILABILITY FACTOR:(PERCENT) 100.0 75.8 59.8

21. UNIT CAPACITY FACTOR (HDC): PCT 83.2 70.8 53.9

22. UNIT CAPACITY FACTOR (DER): PCT 80.8 68.7 52.3 23 UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 2.4 18.5 24 SHUTDOVNS SCHEDULED OVER NEXT SIX MohTHS (TYPE,DATE,AND DURATION OF EACH):

25. IF SHUT ECWN AT L.'iD OF REPCRT PERIOD, ESTIMATED DaTE OF STARTUP:

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

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

UNil 5HUIDOWN5 AND F0WER REDUCTIONS DUCKEi NO. 50-314 .- .

UNII MAME avr5 usest #1 3DATE 10/10/85 REFOR T t00NIH September 1988 004rt E1Elt ey _M.A. winger -

IER.EF990NE (412)-393-7621 "s.

ca w ** o "

* ** O "*

e C. O Licensee o Cause & Corrective No. Date % %$ 3UE 2 Event !e o4 Action to R

H

- D s$ . I s* .$ " Report # eE Prevent Recurrence sw *a gu g a

17 880904 S 0 H 5 N/A ZZ ZZZZZZ Unit's output was reduced to 50% for load following.

18 880910 S O H 5 N/A ZZ ZZZZZZ Unit's output was reduced to 50% for load following.

19 889017 5 0 H 5 N/A ZZ ZZZZZZ Unit's output was reduced to 50% for Ioad following.

20 880924 S 0 H 5 N/A ZZ ZZZZZZ Unit's output was reduced to 50% for load following.

n 1 2 I I "=eJ Rra*=e 3 4 se,e s,.g : 3.Mes G. an semies.ms 5 Llerdis seJ A f.g.mpaise e y l. ,gl .pl,4,,3 g _g ,g g recy,,,e,= ..e p,e, 3 he e e Tess 2-es at scram I seen Sawess som f a rm<c f Ref% 3-A.te.eeic Scree 3 wee R<g*=e eI i R s I alc Nt tRI G I) E'F'el8'ae) Revoke ** 4-Cent leased Freur Prewf ous 'losette UIC*I l I 8I wesene t leelseeng A Isienesc I nasessaasiesse 5.g ,,c g g I A h emene 9-Otteer 5

t. Ogwesee.mst i . e Il spla 3 Isi 4.w I-Tsun.%= c t*'/ F FI 18 Helers iI igdsmi1 e

, . AN ERAGE DAILV UNIT POWER LIVEL DOCKET NO. - 30"33' UNIT - 3??S 731: dl .

DATE 10/1'0/88 COMPLIMD SY M.A. Winger TILIPHONg (412) 393-7621 gg September 1988 DAY AVERACE DAILY POWER LIVEL DAY AVIRAGE DAILY POWER LIVEL IMWe, Net) (MW,. Net )

806 404 37 ,

g 796 gg 371 3 796 g, 658 4 417 3 788 5 375 21 _804 6 688 , 3 800 y 813 790 3

808 408 8 3 813 388 9 3 10 388 3 688 gg 375 799 3 _

g2 671 3 798 g3 788 795 14 800 g 796 33 808 3g N/A 804 16 LMSTRUCTIONS On this forraat.!sst the netage dadv unit ;smer inei:n MWe. Net for each day in the rep.ating nk.nih. C.. nnute vis the nearett whO mepwatt.

(13 ( 7 7 )

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. . NARRATIVE SGMARY OF

)CtmEX OEERATING EXPERIINCE UNIT II SEPIEMBER 1988 1 The Unit operated at a ncainal value of 100% output.

Seg#anhar 19 Seltsehar 20 At 0306 laars, the Unit inadvertently tripped on 2 out of 3 OP aT aignals while perfornirq an operating surveillance test on the Unit's power range rua. lear instnmentaticn. At 1950 hours0.0226 days 0.542 hours 0.00322 weeks 7.41975e-4 months , the Unit was taken critical.

Septerter 21 At 0513 hours0.00594 days 0.143 hours 8.482143e-4 weeks 1.951965e-4 months , the Unit was synchronized and output was escalated to a ncninal value of 100) cxat;xat.

amhar 22 The Unit operatal at a ncutinal value of 100% output.

Seg#anhar 29 Seg$amhar 30 At 2200 hours0.0255 days 0.611 hours 0.00364 weeks 8.371e-4 months , the Unit's cutpt?. was reduced to 15% to t

B watertex of the Unit's main condeneer. repairs to the condeneer tube cleaning L

J AVERACE DAILY UNIT 70wta LEYtt .

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DOCKET NO. 50-412 UNly bVPS Unit 2 l g47g 10/10/88 ;

COMPLETED SY M.A. Winner

.' TTLIPHONg (412) 393-7621 t

1 i

g September 1988 DAY AVERACE DAILY power LIVIL DAY AVERACE DAILY power LIvtL tMWe, Net s i M h Nets

l 777 gy 798 1

769 gg ],98 781 g, 790 3

a 4

781 g , 75 g 790 375 4

11 4 790 m 798 7 744 y 794 3 785 4 798 9

786 798 l - 18 l le 781 802 3

l gg 786 g 798 g; 790 g 798

,3 19s :, 79.

I y 807 3g 778 gg 802

, g N/A 802 le i

LNSTRL'CTIONS on this formal.!st the acrap saily unie ',mer sset :n Ntwe.Nei far each day in the revueting its.atn. i'...nnuie e u i

thG Seafell *hN ffWpwall.

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UNII SHtJIDOWN$ AND FOWER REEMET10NS DOCRE T NO. 50-412 UNIT NAmet avPs ts-It 2 DATE 10/10/88 .

REPORTA00NIN September 1988 CORWLETEle gy M.A. Winzer its.treecesE (412 )-393- 76ZT

.s le em as o o, l "g 0 Ct Licensee ., Csuse & Corrective No. Date ". %$ E 3%I Ev'ent !, S$ Actton to R a

$5 3 f$" Report # .I s$ Prevent Recurrence H u ym CU 0 a

18 880920 F 26.1 C 3 88-13 IA INSTRU . Unit inadvertently tripped on 2 out of 3 OPAT Signals, while performing an operating eurveillance test on the l Unit's power range nuclear 9

instrumentation.

19 880921 F 0 H 5 N/A ZZ ZZZZZZ Power rampup after Unit shutdown.

20 880930 S 0 B 5 N/A IIF HTEXCII Unit's output reduced to 757. to permit repairs to the condenser tube cleaning system for the 'B' waterbox of the Unit's main condenser.

I 2 l~ f wieJ Reas. 3 ,,,, g,.4 : 4 5 5. hrJu8eJ 1. sluties C - Inde== !6.=es A f.g ep r.: reel.,eg1 ,gd,6 I g _,,,,,,, g g., r,cya,,,,m, ..e Ipm3 3 u%, .., g,,8 I aseg sheces s. I a rence 2-seam eI serem C Refe.cli"E 3-herm etc Scree I '<=e It.3%.s e I I It 4 I eBr t Ni titl 6

) Repdaew) Stessekseen 4-Centtes-d Fres'Prewto=* feenth hit.Il I tlyrsae.= Isaisieng A I sicase i ssesammi en 5-see csiess I Ad"*"esses" 9-Other 5

f. figwease. isi I se.w Il ar Imul .

Isbsene1 Ssner %.eu.<

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OPERATING DATA REPORT DOCKET NO : 50 412 REPORT DATE: 10/10/88 COMPLETED BY: M.A.VINGER TELEPHONE: (412) 393 7621 OPERATING STATUS

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

2. REPORTING PERIOD: SEPTEMBER 1988

3. LICENSED THERMAL POWER (MVt): 2660

4. NAMEPLATE RATING (Gross MVe): 523

5. DESIGN ELECTRICAL RATING (Net MWe): 836

6. MAX. DEPENDABLE CAPACITY (Gross MWe): 885

7. MAX. DEPENDABLE CAPACITY (Net MVe): 833

8. IF CHANCES OCCUR IN CAPACITY RATINGS SINCE LAST REPORT, GIVE 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: 720.0 6575.0 7646.0

12. NO. OF HRS. REACTOR VAS CRITICAL: 703.3 6074.8 7040.3

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

14. HOURS GENERATOR VAS ON LINE: 693.9 6020.5 6970.3

15. UNIT REFERVE SHUTDOWN HOURS: 0.0 0.0 0.0

16. CROSS THERMAL ENERGY GEN. (MWH): 1802754.0 15598760.0 17984397.4

17. CROSS ELECT. ENERGY GEN. (MVH): 573600.0 5007300.0 5789500.0

18. NET ELECTRICAL ENERGY GEN. (MVH): 542536.0 4732807.0 5470911.0

19. UNIT SERVICE FACTOR: (PERCENT) 96.4 91.6 91.2

20. UNIT AVAILABILITY FACTOR:(PERCENT) 96.4 91.6 91.2

21. UNIT CAPACITY FACTOR (KDC): PCT 90.5 86.4 85.9

22. UNIT CAPACITY FACTOR (DER): PCT 90.1 86.1 85 6

23. UNIT FORCED OUTAGE RATE: (PERCENT) 3.6 3.3 4.5

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

UNIT IS SCHEDUtrn FOR FIRST REFUELING OUTAGE BEGINNING MARCH 17.1989 TO HAY 26.1989

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 L . /'

'Af l

, DuquesneUEht 1.,. so,. m m l

Nucket Group l P.O. Don 4 October 10, 1988 !

Shippingport, PA IM77 0004 1

Beaver Valley Power Station Unit 1 - Docket No. 50-334, License No. D m-66 Unit 2 - Docket No. 50 412, License No. NPF-73 Monthly Ooeratim Reoort 1

I.

l U. S. Nuclear Regulatory Comuission 1

Document Control Desk Washington, D.C. 20555 ij Gentlanen:

In accordance with ix A Technical Specifications, the Monthly i

Operating Report is subnit for Unkt 1 ard Unit 2 for the month of September, 1988.

t i

1 Very truly yours, i

4 0

( dl. , -

. D. Sieber Nice President Nuclear GruIp l Imd Enclosures l ocs NRC Rajional Office KilvJ of Prussia, PA i

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ML20207N638

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