Text

Monthly Operating Repts for Beaver Valley Power Station for Oct 1988
	ML20206E477
Person / Time
Site:	Beaver Valley
Issue date:	10/31/1988
From:	Sieber J, Winger M; DUQUESNE LIGHT CO.
To:	; NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
	NUDOCS 8811180088
	Download: ML20206E477 (11)
	v • d • e

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NARRATIVE sui 4%RY OF lONIHLY OPEPATING EXPERID43 UNIT I OCIOBER 1988 October 1 At 0001 hours1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months , the Unit's output was rwhad frtan 100%

output to 40% output to permit rupairs to a heater drain tank level control valve. At 1540 hours0.0178 days 0.428 hours 0.00255 weeks 5.8597e-4 months , the heater drain tank level control valve was repaired and the Unit's output was increa: sed to 50% output to load follow.

l October 2

'Ibe Unit operated in a load following node at 50% output.

[

Octehar 3 At 0430 hours0.00498 days 0.119 hours 7.109788e-4 weeks 1.63615e-4 months , the Unit's output was escalated to a ncaninal value of 100% output.

[

Octehar 4

'Ihe Unit operated at a ncaninal value of 100% output.

]

through r

October 7 l

t October 8 At 0430 hours0.00498 days 0.119 hours 7.109788e-4 weeks 1.63615e-4 months , the Unit's output was zwkv=4 to 45% to permit repairs to a heater drain tank level control valve.

At 2131 hours0.0247 days 0.592 hours 0.00352 weeks 8.108455e-4 months , repairs to the heater d min tank level control valve were cor@lete and the Unit' output was walated to a ncninal value of 50% output to it.,sa follow.

Octrear 9 At 0820 hours0.00949 days 0.228 hours 0.00136 weeks 3.1201e-4 months , the Unitis output was twhrmi to 45% to permit repairs to a heater drain tank level control valve.

At 0855 hours0.0099 days 0.238 hours 0.00141 weeks 3.253275e-4 months , the repairs to the heater drain tank level control valve was complete and power was escalated to a naninal value of 50% output to load follow.

j October 10 At 0430 hours0.00498 days 0.119 hours 7.109788e-4 weeks 1.63615e-4 months , the Unit's output was mealated to a ncninal I

j value of 100% output.

L

[

Octehar 11

'Ihe Unit operated at a naminal value of 100% output.

[

W i

Octrher 14 l

t Ocrehar 15 At 0003 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months , the Unit's output was reduced to 50% output l

to load follow.

[

Octehar 16

'Ihe Unit cperated at 50% output.

f October 17 At 0406 hours0.0047 days 0.113 hours 6.712963e-4 weeks 1.54483e-4 months , the Unit's output was escalated to 90% output f

to load follow.

l 1

Octehar 18

'Ihe Unit operated at 90% output to load follow.

through October 21 t

i j

g.11100000 081031

.N.1Y ADocK 05000334 R

///

NARRATIVE SLM9Rf OF POfDILY OPERATING EXPERIDICE UNIT I (continued)

OCICBER 1988 October 22 At 0005 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months , the Unit's output was M v=1 to 50% output to load follw.

t October 23

'Ihe Unit operatau st 50% output.

I October 24 At 0400 hours0.00463 days 0.111 hours 6.613757e-4 weeks 1.522e-4 months , the Unit's out{ut was increased to 90% output to load follow.

[

October 25

'Ihe Unit operated at 90% output.

through October 28 Oc+r+*r 29 At 0010 hours1.157407e-4 days 0.00278 hours 1.653439e-5 weeks 3.805e-6 months , the Unit's output was reduced to 50% to load follow.

Oc r+*r 30

'Ihe Unit operated at 50% output.

e October 31 At 0400 hours0.00463 days 0.111 hours 6.613757e-4 weeks 1.522e-4 months , the Unit's output was escalated to 90% output to load follow.

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AVERACE O AILi UNIT POWER LEVEL i

DOCK 2T No.30-334 r

tfNgt 37? 5 r.* n:.: Q DATg 11/10/88 4

COMPT.ETED BY M.A. Winger j

TELEPHONE (412) 393-7621 l

I i

l OCTOBER 1988 yo g DAY.

AVERAGE DAILY POWER LIVEL DAY AYIRAGE DAILY POWER LIVEL i

t MWe,Neti IMWe NetI 346 633 l

g g7 gg 733 i

2 350 3

692 g,

738 4

813 3

741 l

804 742 g

3g 6

813 396 g

7 808 3

392 t

i

4 646 g

363 j

9 375 gg 750 7

i le 683

g 733 j

i l

g g

821 754 821 733

}

12 3

13 813 408 3

14 816 383

[

3g t3 40A 654 3g le 379 t

i

-i j

INSTRUCT 10NS l

1 Osi this format.hst the ourne dadv unit ;i vce: 'esci :n uwe Net far each day in the recosting nwath. ikmnute 'o

)

Ih6 ft03 fell efHMS fMg3W48 L.

f 4

i (4t77) i 4

I j

I

OPERATING DATA REPORT DOCKET NO.:

50 334 REPORT DATE:

11/09/88 COMPLETED BY: M.A.WINGER TELEPHONE:

(412) 393 7621 1

OPERATING STATUS

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

2. REPORTING PERIOD: OCTOBER 1988

3. LICENSED THERMAL POWER (MWt):

2660

4. NAMEP! ATE RATING (Gross MWe):

923 3

5. DESIGN ELECTRICAL RATING (Not MWe):

835

6. MAX. DEPENDABLE CAPACITY (Gross MWe):

860

7. MAX. DEPENDABLE CAPACITY (Net MWe):

810

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

l

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (Not MWe):

Nona

10. REASONS FOR RESTRICTIONS, IF ANY:

N/A I

I THIS MONTH YEAR TO DATE CUMULATIVE i

11, HOURS IN REPORTING PERIOD:

745.0 7320.0 109608.0 l

12. NO. OF HRS. REACTOR WAS CRITICAL:

745.0 5798.1 64982.3 t

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 4482.8

14. HOURS GENERATOR WAS ON LINE:

745.0 5727.3 63381.5 L

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

[

16. GROSS THERMAL ENERGY GEN. (MWH):

1541992.0 13983736.0 150901055.5

17. GROSS ELECT. ENERGY GEN. (MWH):

501670,0 4526439.0 48392159.0 j

18. NET ELECTRICAL ENERGY GEN. (MWH):

469480.0 4240157.0 45165850.0

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 78.2 60.1

[

20. UNIT AVAILABILITY FACTOR:(PERCENT) 100.0 78.2 60,1

[

21. UNIT CAPACITY FACTOR (MDC): PCT 77.8 71.5 54.1 t

22. UNIT CAPACITY FACTOR (DER): PCT 75.5 69.4 52.5

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 2.1 18.4

(

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

l I

I

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

[

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

i FORECAST ACHIEVED INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A f

COMMERCIAL OPERATION N/A N/A

[

l

UNil SHUIDOWNS AND POWER rem I'MKKE T NO.

5W#'

UNIT MAME AVf'S Unit iI BDAIE 11/10/88 REPORT MONIH OCTOBER l#88 c m Eynggy M.A. W er IELE PHONE (412) 393-7621 "a.

ca w me o 3*

"c 05%

Licensee Cause & Corrective No.

Date

%3 3U Event S

Action to R

$3 f$"

Report #

=E a

Prevent Recurrence H

a u

gm9 yU y

8 21 881001 F

0 5

5 N/A lill VALVEI Reduced power to 40% to repair heater drain tank level control valve LCV-SD-106B.

22 881001 S

0 11 5

N/A ZZ ZZZZZZ Power increased from 40% to 507. to load follow.

23 881008 F

0 B

5 N/A lill VALVEX Reduced power to 457. to repair heater drain tank level control valve LCV-SD-106B.

2to 881008 S

0 11 5

N/A ZZ ZZZZZZ Power increased to 507. to load follow.

25 881009 F

0 B

5 N/A IIII VALVES Unit's output reduced to 457. to permit maintenance on LCV-SD-106B heater drain tank level control valve.

I 2

3 4

I I a.eJ Reawee se,,si g:

I =lissues G. In.sen.sk.ns

% LlieddeJ A f gesigmersee g~,es.ee gI opt,het g _,,,,,, g 3.g recy.m see.

sspass 3 Mhnessac eg Tess y_,g,,.ai seram I seen Sh< css i== l a.cawc 0 RefM 3-Autemette Scram I '<*' R*l' 8 3 3 M 8 I '8' 8 N8 'NI G ll Mrgalasew) Mesesks#'"

4-Caset tamed Free Previe=* peontle (188 89 j

l 83 eressew Teseneng A 1 ea rnw I sassessackin

$_g,f,,cgg.,

t 1 AJeunessesee,c g,y, t tagaresensnalI se. ll erlames I slutus I Samm %=e.c t*8/ F FI 11(8elicsiI sgIsai9 e

UNII SHUIDOWNS AP4D POWER REtsgCilONS EMKKET780.

50- 3 M UNIT NAME OVIS Uselt Il DAIE _11/10/88 Pt. A.

winger REFORT MONIH OCTOBER 1988 004rtElfstay IER.EfetopeE (412) 393-7b71 s.

cn ene te o o,

CU Licensee 0

Cause, & Corrective c

No.

Date 3 i's

Event Ie S*

e Action to R

- 3 f$"

Report #

E s

Prevent Recurrence H

m ymg yU 0

2 26 881009 S

0 H

5 N/A ZZ ZZZZZZ Power increased to 50% to load follow.

27 881015 S

0 H

5 N/A ZZ ZZZZZZ IJnit 's output reduced to 501 to load follow.

28 881017 S

0 H

5 N/A ZZ ZZZZZZ IJnit's output increased to 901 to load follow.

29 881C22 S

0 H

5 N/A ZZ ZZZZZZ IJnit's output decreased to 507. to load follow.

30 881024 S

0 H

5 N/A ZZ ZZZZZZ Jnit's output increased to 901 to load tollow.

31 881029 5

0 H

5 N/A ZZ ZZZZZZ fnit's output reduced tr. 50% to load I

follow.

32 881031 S

0 H

5 N/A ZZ ZZZZ?.2 r it's output increased to 90% to load n

l

!ollow.

I 2

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3 4

I I.=.eJ Reas..e i glue es G. 8 es.

i..ng 5 %licJu'eJ A figuiposerne l'adeself agilawel 3.se ag f e l'ecraesse..se est lissa R Maassacessiae e t Tese 8 S 58"d' 8*" I ** '"we 2-es aa krto I 's**N* f**8 8 I I N 8 I '8' 8 NI'MI 8 f Referleat 3-hos atte Scrto I8 Merealasme) Rcsselise.see 4-Comain e4 Free Fre,to.e teomtIn tile.lI I f 4.rese.w featessag A I oncetr I sassenasiise 5-mes' esc : t em 1 AJanaessesse.c 9.og g,,,

5 t.Ih resensialI...eiI ag.4 e.e3 I slulwe I L.= %.a.-

1 l'8/ F Ji ilIhiere il igda I f

NARRATIVE SG99JW OF KWDEX OPERATDC EXPERID4CE UNIT II OCIOBER 1988 Octcber 1

'Ihe Unit entered the month at 75% cutput to permit repairs to the tube cleaning systen of the

'B' waterbox of the main

.rdenser.

OctcLar 2 At 1950 hours0.0226 days 0.542 hours 0.00322 weeks 7.41975e-4 months , the Unit's output was escalated to a non.inal value of 100% cutput.

October 3

'Ihe Unit operated at a ncainal value of 100% output.

through Oc+r*wr 6 Octr**r 7 At 2000 hours0.0231 days 0.556 hours 0.00331 weeks 7.61e-4 months , the Unit's cutput was reduced to 75% to pemit tube leak detection and repairs in the 'B' waterbox of the Unit's main condenser.

October 8

'Ihe Unit operated at 75% output.

through October 9 Cctceer 10 At 2350 hours0.0272 days 0.653 hours 0.00389 weeks 8.94175e-4 months , the Unit's output was escalated to a ncninal value of 100% cutput.

Octcber 11 The Unit operated at a ncminal value of 100% output.

through Octe*we 31

AvtRAct 041LY L'Nif.50wgR ggygt 00CK27NO.

50-412 t; nit BVPS Unit 2 DA7g 11/10/88 M.A. Winger COMPWD BY TELEPHONg (412) 393-7621 OCTOBER 1988 gg DAY AVERACE DAILY POWER LIVIL DAY AVIRACI DAILY power LIVEL IMWwNel exw Nm 582 798 g7 614 798 g

gg 806 3

802 g,

4 806 20 798 70A gg 793 g

806 802 6

g f

806 7

769 y

802 3

594 4

A06 9

590 3

590 806

]

10 3

785 802 gg g

802 802 gg 3

An6 803 i

g3 l

806 806 14 3g 804 33 802 jg 34 798 INSTRL'CT10NS On this format.!sst the ocne d:dv unit ;mer %i:n MWe Net far sua day in the remaeung nsiath.i!..innute eu the nearest envie megawact.

int??)

(

OPERATING DATA REPORT DOCKET No.:

50 412 J

REPORT DATE:

11/09/88 COMPLETED AY: M.A.WINGER TELEPHONE:

(412) 393 7621 s

OPERATING STATUS

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

2. REPORTING PERIOD: OCTOBER 1988

3. LICENSED THERMAL POWER (MWe):

2660 4.1 AMEPIATE RATING (Cross MWe):

923

5. DESIGN ELECTRICAL RATING (Not MWe):

836

6. MAX, DEPENDABLE CAPACITY (Cross MWe):

885

7. MAX. DEPENDABLE CAPACITY (Not NWe):

833

8. IF CHANCES OCCUR IN CAPACITY RATINGS SINCE !AST REPORT, GIVE REASONS:

i

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

Mona 1

10. REASONS FOR RESTRICTIONS. IF ANY:

N/A i

i i

THIS MONTH YEAR TO DATE CUMUIATIVE

11. HOURS IN REPORTING PERIOD:

745.0 7320.0 8391.0

12. NO. OF HRS. REACTOR WAS CRITICAL:

745.0 6819.8 7785.3

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0 l

14. HOURS GENERATOR WAS ON LINE:

745.0 6765,5 7715.3

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

16. CROSS THERMAL ENERCY CEN. (GH):

1881405.0 17481165.0 19866802.4 t

17. CROSS ELECT. ENERCY CEN. (MWH):

603700.0 5611000.0 6373200.0

18. NET ELECTRICAL ENERCY CEN. (EH):

571691.0 5304498.0 6042602.0 4

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 92.4 91.9

20. UNIT AVAILABILITY FACTOR:(PERCENT) 100.0 92.4 91.9

21. UNIT CAPACITY FACTOR (MDC): PCT 92.1 87.0 86.5 1

22. UNIT CAPACITY FACTOR (DER): PCT 91.8 86.7 86.1

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 3.0 4.1

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

l UNIT Ifl SCHEDUTrn FOR FIRST REMELING OUTAGE BEGINNING MARCH 17.1989 TO J

MAY 26.1989

25. IF SHUT DOWN AT END OF REPORT PER70D, 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

m o -

UNii 5NUygsgesN5 AMED FUteER reg 80CT10NS EMKKEI 700.38-417 UNIT M480E hIr 2 IDAIE

/88 REPOR T 300NIN OCTOBER 1988 NE1 Ele gy M.A. Winter IEI.If000NE (412) 393-7621 M

Se c: n

= es o o, ;

O C, O Licensee Cause & Corrective 4

No.

Date lU Event m

o Action to R

$3 3

f$"

Report #

5 eu Frevent Recurrence e

a m

gw NU y

o 21 881001 S

0 8

4 N/A HF liTEXCH 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.

22 881007 5

0 B

5 N/A IIC HTEICII Unit's output reduced to 757. to permit condenser tube leak Jetection and repairs in the

'B' waterbox of the Unit's main condenser.

I 2

3 4

I I a.cJ Rees.a.

pe,sised:

I. duties G. Ineaeme sienes

% % SwJ*.4 AI9mpememe TseleneiI epEsent g u.g 8.= Peermosom W Issea 3M*

e og irse 2 h l Scron i esses Sierces s.= 1 messe<c f Ref%

3 3,,,,,,,se seram 3 *ca' Ral'**' 8I I N 8 8 e8' 8WRI G 18 9tcyedaems Messeks en g_c.,, g,,4 y,

pg., s. pe tte atte.8 8 8 8Irreseas leseneseg A I e cwte I wasemmase.as S-w eece1em 3 Ad==aeedomem 9_ogie,r 5

te tapressa esE I e

.e il spisesel I sledies I %ssem bene.c 89/FF3 IlIhiers Il ag4 ment e

$VL

'Af M

Te'epo. (4u) m exo N#:tm oroyp P O. Bc 4 r.hiccropon PA 55:ncoe4 llove: tor 10, 1988 Doaver Valley Power Staticn Unit 1 - [bchet llo. 50-334, Licenso 13o. DIR-56 Unit 2 - [bcket llo. 50-412, Licenso lio. IIPF-73 Monthly Oreratirg. Report U. S. IMclear Regulatory Ommission

[bcu:nont Cbntrol Desk b'ashinJton, D.C.

20555 Cention.n:

In acconlarco with Arpenlix A,

Technical Specifications, the Monthly Orcratirn Report is sutnitto:1 for Unit 1 ard Unit 2 for the renth of Octrier, 1988.

Verf truly yours,

. D. Sieler

'ico Pnmident IMclear Grotp Ini Ih:1ccures cc: lac Regiomi Office Kiny of rnissia, PA 0

1 1

ML20206E477

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