Text

Monthly Operating Repts for Nov 1995 for Beaver Valley Power Station
	ML20095D865
Person / Time
Site:	Beaver Valley
Issue date:	11/30/1995
From:	David Jones, Noonan T; DUQUESNE LIGHT CO.
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9512140003
	Download: ML20095D865 (10)
	v • d • e

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Af Telephone (412) 393-6000 Eif's'o'04' " "

Shippingport, PA 15077-0004 December 8,1995 l

i Beaver Valley Power Station Unit 1 - Docket No. 50-334, License No. DPR-66 Unit 2 - Docket No. 50-412, License No. NPF-73 Monthly Ooeratine Reoort J

l U. S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555 Gentlemen:

In accordance with Appendix A, Technical Specifications, the Monthly Operating Report is submitted for Unit I and Unit 2 for the month of November,1995.

Respectfully,

/

T. P. Noonan Division Vice President, Nuclear Operations /

Plant Manager DTJ/ sip Enclosures cc: NRC Regional Office King of Prussia, PA The Nuclear Professionals 951214000b 951130 8

PDR ADOCK 05000334 R..

PDR I

NARRATIVE

SUMMARY

OF MONTHLY OPERATING EXPERIENCE UNIT 1

~

NOVEMBER 1995 l

i November 1 The Unit operated at a nominal value of 100% output.

through November 2 November 3 The Unit operated at a nominal value of 100% output until 2040 hours0.0236 days 0.567 hours 0.00337 weeks 7.7622e-4 months when a load reduction was commenced in order to place the.

"B" heater drain tank normal level control valve on clearance for repairs after experiencing control problems.

i 1

November 4 An output of approximately 37% was achieved at 0230 hours0.00266 days 0.0639 hours 3.80291e-4 weeks 8.7515e-5 months .

Following return of - the B" heater drain tank normal level control valve to service, an increase in output was commenced i

at 2245 hours0.026 days 0.624 hours 0.00371 weeks 8.542225e-4 months .

)

November 5 A nominal value of 100% output was achieved at 1205 hours0.0139 days 0.335 hours 0.00199 weeks 4.585025e-4 months .

November 6 The Unit continued to operate at a nominal value of 100%

through output.

November 13 November 14 The Unit operated at a nominal value of 100% output until 0038 hours4.398148e-4 days 0.0106 hours 6.283069e-5 weeks 1.4459e-5 months when a load reduction was commenced in order to permit repairs to the #1 turbine governor valve position indicator i

arm.

An output of approximately 97% was achieved at 0050 hours5.787037e-4 days 0.0139 hours 8.267196e-5 weeks 1.9025e-5 months .

Followmg repair of the #1 governor valve, an increase in output was comW_ at 0230 hours0.00266 days 0.0639 hours 3.80291e-4 weeks 8.7515e-5 months . A nominal value of 100%

output was achieved at 0330 hours0.00382 days 0.0917 hours 5.456349e-4 weeks 1.25565e-4 months .

November 15 The Unit continued to operate at a nominal value of 100%

through output.

November 17 November 18 At 0230 hours0.00266 days 0.0639 hours 3.80291e-4 weeks 8.7515e-5 months , the analog rod position indication (ARPI) for shutdown bank B, rod L-11 was declared inoperable due to erratic operation.

The Unit continued to operate at a nominal value of 100% output.

November 19 Following amplifier module replacement and after monitoring rod position indication for stability, the ARPI for rod L-11 was declared operable at 2230 hours0.0258 days 0.619 hours 0.00369 weeks 8.48515e-4 months .

November 20 The Unit continued to operate at a nominal value of 100%

through output.

November 28 i

e n

-,,e

l NARRATIVE

SUMMARY

OF MONTHLY OPERATING EXPERIENCE UNIT 1

[

NOVEMBER 1995 (Continued)

November 29 At 2005 hours0.0232 days 0.557 hours 0.00332 weeks 7.629025e-4 months , the analog rod position indication (ARPI) for control bank A, rod K-2 was declared inoperable due to erratic operation. The Unit continued to operate at a nominal value of 100% output.

j November 30 The ARPI for rod K-2 was declared operable at 1945 hours0.0225 days 0.54 hours 0.00322 weeks 7.400725e-4 months following a calibration.

The Unit contmued to operate at a nominal value of 100% output.

i I

i

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AVERAGE DAILY LNIT POWER IJ!NEL DOQGT NO.

50-334 LNIT BVPS Unit 1 DATE Dec. 4. 1995 CNEUTED BY David T. Jones TELEEMEE (412) 393-7553 c

MJNIH Novamhar* 1995 i

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL GIO %t)

() tie-Net) 1

~822 17 835 2

815 18 824 3

803 19 826 4

239 20 834 i

5 754 21 837 6

838 22 840 7

834 23 830 8

839 24 832 9

839 25 829 10 832 26 827 11 824 27 829 12 831 28 833 13 833 29 835 14 831 30 834 15 835 31 16 837 INSIRUCTIONS On this form, list the average daily unit power level Ptie-Net for each day in the reporting month. Cagute to the nearest whole megawatt.

OPERATING DATA REPORT DOCKET NO.:

50-334 REPORT DATE:

12/06/95 COMPLETED BY: DAVID T. JONES TELEPHONE:

(412) 393-7553 OPERATING STATUS

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

2. REPORTING PERIOD: NOVEMBER 1995

3. LICENSED THERMAL POWER (MWt):

2652

4. NAMEPIATE 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:

720.0 8016.0 171672.0 1

12. NO. OF HRS. REACTOR WAS CRITICAL:

720.0 6310.3 112867.1

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 4482.8

14. HOURS GENERATOR WAS ON LINE:

720.0 6238.8 110776.5

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN. (MWH):

1854945.0 16137743.0 267464809.5

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

614760.0 5304300.0 86330267.0

18. NET ELECTRICAL ENERGY GEN. (MWH):

582150.0 4990460.0 80714364.0 i

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 77.8 66.3

20. UNIT AVAIIABILITY FACTOR:(PERCENT) 100.0 77.8 66.3

21. UNIT CAPACITY FACTOR (MDC): PCT 99.8 76.9 60.4

22. UNIT CAPACITY FACTOR (DER): PCT 96.8 74.6 58.6

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 3.8 15.5

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

THE UNIT IS SCHEDULED TO SHUTDOVN FOR ITS lith REFUELING OUTAGE ON MARCH 22. 1996.

THE REFUELING OUTAGE IS SCHEDULED TO IAST FOR 55 DAYS.

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

Ugli SHUTDOWNS AND POWER REDUCTIONS (1201)

Docket No.

50-334 Unit Name SVPS Unit #1 Date December 4.

1995 Completed By. David T.

Jones REPORT MONTH November 1995 Telephone (412) 393-7553 -

Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to No.

Date Typel (Nours)

Reason 2 Down Reactor 3 Report 8 Code 4 Code 5

. Prevent Recurrence 11 951103 F

0 A

5 N/A NN VALVEK RedJced output from approm 1001 to approx 3TX to repair the asa. heater drain tank normat level control valve.

i 4

4 1

1 2

3 4

F-Forced Reason:

Method:

Exhibit F-Instructions for S-Scheduled A-Equipment Failure (Explain) 1-Manuel Preparation of Data Entry Sheets a-Maintenance or Test 2-Manual Scram for Licensee Event Report (LER) File C-Refueling 3-Automatic Scrat (NUREG0161).-

D-Regulatory Restriction 4-Cont'd. from Previous Month E-operator Training & License Exam 5-Reduction 5

t F-Administrative 9-Other.

Exhibit M-Same Source.

i G-Operational Error (Explain)

H-Other (Explain)

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.____..-.__.._.-_._.-._._._.__.m.

4 NARRATIVE

SUMMARY

OF MONTHLY OPERATING EXPERIENCE UNIT 2 NOVEMBER 1995 November 1 The Unit operated at a nominal value of 100% output.

through November 21 i

November 22 The Unit operated at a nominal value of 100% output until 2200 hours0.0255 days 0.611 hours 0.00364 weeks 8.371e-4 months when a scheduled load reduction was commenced for planned end-of-cycle fuel conservation.

November 23 An output of approximately 46% was achieved at 0235 hours0.00272 days 0.0653 hours 3.885582e-4 weeks 8.94175e-5 months .

November 24 The Unit remained at approximately 46% output for planned through end-of-cycle fuel conservation.

November 26 -

November 27 - The Unit commenced a load increase to full power at 0152 hours0.00176 days 0.0422 hours 2.513228e-4 weeks 5.7836e-5 months . A nominal value of 100% output was achieved at 1050 hours0.0122 days 0.292 hours 0.00174 weeks 3.99525e-4 months .

November 28 The Unit continued to operate at a nominal value of 100%

through output for the remainder of the report period.

November 30 f

O

AVERAGE DAILY LNIT POWER LEVEL D00GT NO.

50-412 6

INIT BVPS Unit 2 DATE Dec. 4. 1995 CIMPLETED BY David T. Jones.

TELEPH3iE (412) 393-7553 POtfIH Nov=mhar 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL G;t lut)

(PMe-Net) i 1

833 17 844 2

826 18 842 3

840 19 844

)

4 843 20 841 5

842 21 843 6

841 22 838 7

841 23 362 8

844 24 356 9

845 25 358 10 838 26 363 11 838 27 738 12 845 28 842 13 844 29 845 14 845 30 844 15 844 31 16 844 INSTRUCTIONS On this form, list the average daily unit power level PMe-Net for each day in the reparting month. Canpute to the nearest whole negawatt.

OPERATING DATA REPORT DOCKET NO.:

50-412 REPORT DAT1*:

12/06/95 COMPLETED BY: DAVID T. JONES TELEPHONE:

(412) 393-7553 OPERATING STATUS

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

2. REPORTING PERIOD: NOVEMBER 1995

3. LICENSED THERMAL POWER (MWt)-

652

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 WHICH 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 8016.0 70455.0

12. NO. OF HRS. REACTOR WAS CRITICAL:

720.0 6913.3 60737.8

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

14. HOURS GENERATOR WAS ON LINE:

720.0 6873.0 60350.6

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEN. (MWH):

1756431.0 17406025.0 149927347.0

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

587562.0 5748345.0 48800138,0

18. NET ELECTRICAL ENERGY GEN. (MWH):

557126.0 5443302.0 46118307.0

19. UNIT SERVICE FACTOR: (PERCENT) 100.0 85.7 85.7

20. UNIT AVA11 ABILITY FACTOR:(PERCENT) 100.0 85.7 85.7

21. UNIT CAPACITY FACTOR (MDC): PCT 94.4 82.8 79.4

22. UNIT CAPACITY FACTOR (DER): PCT 92.6 81.2 78.3

23. UNIT FORCED OUTAGE RATE: (PERCENT) 0.0 0.6 2.7

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 e

UNIT SHUTDOWNS AND POWER REDUCil0NS (t20%)

Docket No.

50-412 Unit Name SVPS Unit #2 Date December 4. 1995 Completed By David T. Jones REPORT MONTH November 1995 Telephong (412) 393-7553 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to No.

Date Typel (Mours)

Reason 2 Down Reactor 3 Report #

Code 4 Code 5 Prevent Recurrence 8

951122 S

O N

5 N/A ZZ ZZZZZZ Reduced output from approm 100% to approx 46% for planned end-of-cycle fuel conservation (cycle stretch).

1 2

3 4

F-Forced Reason:

Method:

Exhibit F-Instructions for S-Scheduled A-Equipment Failure (Explain) 1-Manual Preparation of Data Entry Sheets 8-Maintenance or Test 2-Manuel Scram for Licensee Event Report (LER) File C-Refueling 3-Automatic Scram (NUREG0161).

0-Regulatory Restriction 4-Cont'd. from Previous Month E-Operator Training & License Exam-5-Reduction 5

F-Administrative 9-Other Exhibit M-same Source.

G-Operational Error (Explain)

H-Other (Explain)

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ML20095D865

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