ML20205D007

Monthly Operating Rept for Jan 1987

ML20205D007
Person / Time
Site:	Beaver Valley
Issue date:	01/31/1987
From:	Sieber J, Smith P DUQUESNE LIGHT CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8703300310
Download: ML20205D007 (7)

Text

r-NARRATIVE

SUMMARY

OF MONTHLY OPERATING EXPERIENCE JANUARY 1987 I

January 1 The Station was in Operational Mode 1 with reactor through power at a nominal 100 percent and the Reactor January 10 Coolant System at a normal operating pressure and tempe rature.

January 11 At 0039 hours4.513889e-4 days <br />0.0108 hours <br />6.448413e-5 weeks <br />1.48395e-5 months <br />, while Pedestal Checks on the Main Turbine were being performed in accordance with an Operating Surveillance Test, a Turbine Trip / Reactor Trip occurred.

The trip was initiated when a.

" low auto-stop oil pressure" occurred duri ng these checks.

The Unit was stabilized in Mode 3.

Reactor startup commenced at 1206 hours0.014 days <br />0.335 hours <br />0.00199 weeks <br />4.58883e-4 months <br /> and criticality was achieved at 1258 hours0.0146 days <br />0.349 hours <br />0.00208 weeks <br />4.78669e-4 months <br />. The Unit entered Mode 1 at 1445 hours0.0167 days <br />0.401 hours <br />0.00239 weeks <br />5.498225e-4 months <br /> at which time power ascension toward 100 percent was begun. Temporary holds occurred at approximately 17 and 21 percent power levels for maintenance on the "C" Main Feedwater Regulating Valve.

January 12 The Station was in Operational Mode 1 with reactor through power at a nominal 100 percent and the Reactor Coolant January 31 System at a normal operating pressure and temperature.

1 8703300310 870131 k

PDR ADOCK 05000334 R

PDR

MAJOR MAINTENANCE 1.

Maintenance of Main Feedwater Regulating Valve (FCV-FW-498).

l 1

l l

AVERAGE DAILi UNIT ?OWER LEVEL DOCKET NO.

E-33' UNIT 3*US 'lai" *1 DATE February 4, 1987 COMPLETED SY P. A. Smith 17.LEPHONE (412) 643-1825 January g

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL IMWe Ned (MWe Neu g

825 g7 808 2

825 808 I8 821 3

9 821 825 4

20 817 825 827 g

33 6

821 817 g

825 7

,3 825 g

825 821 24 9

817 23 821 10 829 24 318 g

83 821 g

32 799 821

g 13 813 823 29 34 808 821 30 15 808 33 825 16 821 INSTRUCTIONS On this format.!ist the average daily unit power lese! in MWe Net for each day in the repueting month. Coinpute to the nearest whole mepwsst.

14/77 )

1/1

OPERATING DATA REPORT DOCKET NO.:

50-334 REPORT DATE:

02/06/87 COMPLETED BY: P.A. SMITH TELEPHONE:

(412) 643-1825 OPERATING STATUS

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

2. REPORTING PERIOD: JANUARY 1987

3. LICENSED THERMAL POWER (MWt):

2660

4. NAMEPLATE RATING (Gross MWe):

923

5. DESIGN ELECTRICAL RATING (Net MWe):

835

6. MAX. DEPENDABLE CAPACITY (Gross MWe):

860

7. MAX. DEPENDABLE CAPACITY (Net MWe):

810

8. IF CHANGES OCCUR 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:

744.0 744.0 94272.0

12. NO. OF HRS. REACTOR WAS CRITICAL:

731.7 731.7 52576.5

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 4482.8

14. HOURS GENERATOR WAS ON LINE:

729.9 729.9 51061.2

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN. (MWH):

1901768.0 1901768.0 120426174.5

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

628340.0 628340.0 38501570.0

18. NET ELECTRICAL ENERGY GEN. (MWH):

591860.0 591860.0 35896663.0

19. UNIT SERVICE FACTOR: (PERCENT) 98.1 98.1 56.6

20. UNIT AVAILABILITY FACTOR:(PERCENT) 98.1 98.1 56.6

21. UNIT CAPACITY FACTOR (MDC): PCT 98.2 98.2 50.4

22. UNIT CAPACITY FACTOR (DER): PCT 95.3 95.3 48.9

23. UNIT FORCED OUTAGE RATE: (PERCENT) 1.9 1.9 21.5

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

N/A

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

N/A

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

1 UNIT SHUTDOWNS AND FOWER REDUCTIONS DOCKET NO.

50-334 UNIT NAME 8VPS U"1L II DATE February 9, 1987 REPORT MONTH January COMPLETED BY P.

A.

Smith ElEFIIONE (412) 643-1825 l.

m b

ce

• • • co o OE "c

du Licensee Cause & Corrective 4

l No.

Date

%S E

3Ul Event E$

Action to 0;

M5

f..a "

neport #

.I e8 Prevent necurrence H

a M

yay NU O

o l

O 1

1 870111 F

14.1 G

3 87-001 ZZ ZZZZZZ At 0039 hours4.513889e-4 days <br />0.0108 hours <br />6.448413e-5 weeks <br />1.48395e-5 months <br /> while Pedestal Checks 1,

on the Main Turbine were being per-I formed, a Turbine Trip / Reactor Trip occurred. The trip wa's initiated when a " low auto-stop oil pressure" occurred during thse checks.

The Unit returned to service at 1445 hours0.0167 days <br />0.401 hours <br />0.00239 weeks <br />5.498225e-4 months <br /> on the lith.

2 870111 F

0 B

5 N/A CH VALVEX After the Unit was returned to service following the trip on the lith, power ascension was temporarily halted at approximately 17 and 21 per-cent while maintenance was being performed on the "C" Main Feedwater Regulating Valve.

1 2

3 4

F: F.nied Reasem:

Hethod:

l'.sluliit G - Base uitions 5 '4hedu8cil A Figuipment Failureil aplain) 1-Manu=1 l'u Peerasali+= ol Dala 1

B-Maintestance e*r Tes 2-Manual Scram IIH88) Sheels 1.w I.accusec 0 Refueling 3-Automatic Scras thene Rcrime eI l'RII ele iNI1RI G D Regulasos) Resisicii'm 4-continued Freer Previous Month Ulbli l Opesalise Tsaining A liense l'zanisnasi

5-Eetuction I Adesunisisative 9-Other 5

I G UpefJlliMiJI l SSH8 ll AplJiftp l \\llihis 1 SJOHc SHigic l

08/77) ll Ollies fliplaint e-

UNITSHUTDOWNS ANDPOWER REDUCTIONS DOCKET NO.-

50-334 UNIT NARGE BVPS Unitt #1 DATE _ February 9, 1987 REFORT A00 NTH January COAWLETEDsy P. A.

Saith TELEF000NE (412) 643-1825.

"u ga

.e4 to O M

o*

N 0.5 t Licensee E*

Cause, & Corrective' g

No.

Date

$E 2

3Ul Event E4 Action to R

t5 3

5.a "

Report #

"I g0

=

Prevent Recurrence H

a u

ye NU n

a 2

87011 F

0 B

5 N/A CH VALVEX Maintenance was completed at 2155 hourc on the lith and power ascension

.-g was/ reconunenced.

I 2

3 4

F: F.wsed Reasosi:

n.ched:

1:mluliis G. Inse eus si.ms S-Schedu ed A.Figuepenene Failme(f nplain) 1-senau=1 f.4 PeePassei.m.is Dasa s

B.Malestensace si Test 2-sennent scree I nos) Sheces s w IArnsee C. Refueling 3-Auramatic Scram Esent Repius e1.1 Iti I de iNilitt G D Regulasney Resssicii"s 4-continued Freer Frevious Montin 01:31 3 I thiesasos Tsaineng A lAcuse l'sanoissasi'*

5-seduction i Adnunissoasive 9-Other 5

t. Opceasiinial I mis il aplain t I shdois 1 Same,Sinise l'8/77) llOiliesIliptamp t-

gi

,glVA

'AFS kN Telephone (412) 393-6000 "2.'".'?i**

Shippingport, PA 15077-0004 February 9, 1987 Beaver Valley Power Station, Unit No.1 Docket No. 50-334, License No. DPR-66 Monthly Operating Report U. S. Nuclear Regulatory Commission Director, Office of Management Information & Program Control Washington, D. C. 20555 Gentlemen:

In accordance with Appendix A.

Technical Specifications, the Monthly Operating Report is submitted for the month of January,1987.

Very truly yours, J. D. Sieber Vice President Nuclear Operations rw l

Enclosures 1

cc: NRC Regional Office King of Prussia, PA llI f$24