ML20135F347

Monthly Operating Rept for Feb 1997 for Callaway Plant, Unit 1

ML20135F347
Person / Time
Site:	Callaway
Issue date:	02/28/1997
From:	Affolter R, Holmes M UNION ELECTRIC CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
ULNRC-3543, NUDOCS 9703120129
Download: ML20135F347 (6)

Text

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Callsway Plant

• Post Oflice Sox 620 c;

fulton Missoun C5251 UVION March 5,1997 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Stop Pl-137 Washington, DC 20555-0001

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ULNRC-3543 Gentlemen:

DOCKET NUMBER 50-483 CALLAWAY PLANT UNIT 1 FACILITY OPERATING LICENSE NPF-30 MONTHLY OPERATING REPORT FEBRUARY 1997 The enclosed Monthly Operating Report for February 1997 is submitted pursuant to Section 6.9.1.8 of the Callaway Unit 1 Technical Specifications.

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R. D. Affolter Manager, Callaway Plant RDA/MAH

'l' p-Enclosure.

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1200G7 9703120129 970228 lEggggggggg ADOCK 0500 3

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ULNRC-3516 January 8,1997 i 4 Page 2 cc: Mr. James E. Dyer Regional Administrator-Acting U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 Senior Resident Inspector Callaway Resident Office a

U.S. Nuclear Regulatory Commission 8201 NRC Road Steedman,MO 65077 Ms. Kristine M. Thomas (2 copies)

Licensing Project Manager, Callaway Plant Office ofNuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 13E16 Washington, DC 20555-2738 Manager, Electric Department Missouri Public Service Commission PO Box 360 Jefferson City, MO 65102 Mr. Thomas A. Baxter Shaw, Pittman, Potts, & Trowbridge 2300 N. Street N.W.

Washington,DC 20037 i

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i i a j-i DOCKET No.:

50-483 UNIT NAME:

CALLAWAY UNIT I DATE:

3/5/97 COMPLETED BY:

M. A. Holmes TELEPilONE:

573/676-8842 FAX:

573/676-8562 i

PART A - OPERATIONS

SUMMARY

The plant operated at approximately 100% for the month of Feb'uary with the following exceptions:

On 2/14/97, at 2000, power was reduced to 26% in order to repair a law pressure condenser tube leak.

On 2/22/97, at 0100, power was reduced to 91% in order to perform the turbine control valve testing.

.j On 2/25/97, at 0800, power was reduced to 65% to replace a control card for the 'B' Main Feedwater Pump Turbine (KFC01B). The card was causing pressure oscillations with the lube oil pumps.

PART B-PORV AND SAFETY VALVE

SUMMARY

i None.

Page 1 of 4

o PART,_C AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:

50-483 UNIT:

Callaway Unit 1 DATE:

3/5/97 COMPI2TED BY:

M. A. Holmes TELEPHONE:

573/676-8842 FAX:

573/676-8562 MONTH: FEBRUARY 1997 AVERAGE DAILY POWER AVERAGE DAILY POWER LEVEL LEVEL 1

M (MWe-Net)

DAY (MWe-Net) i 1

1.175 17 1.169 2

1.177 18

1. '.66 4

3 1.176 19 1.17L 4

1.176 20 1.167 5

1.177 21 1.170 1

6 1.179 22 1.133 7

1.178 23 1.174 8

1.180 24 1.174 9

1.179 25 950 10 1.177 26 1.030 11 1.177 27 1.172 12 1.177 28 1.166 13 1.178 29 14 1.087 30 15 347 31 16 1.005 Page 2 of 4

,e PART D

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OPERATING DATA REPORT DOCKET NO.:

50-483 UNIT NAME:

CALLAWAY UNIT 1 DATE:

3/5/97 COMPLETED BY:

M. A. Holmes TELEPHONE:

573/676-8842 FAX:

573/676-8562 OPERATING STATUS:

(FEB)

(YTD)

(CUM) 1.

REPORTING PERIOD:

GROSS HOURS IN REPORTING PERIOD:

672 1,416 106,885.5 2 CURRENILY AUTHORIZED POWER LEVEL (MWt): 3565 h%Y. DEPEND. CAPACITY

-i (MWe-Net): 1125 j

DESIGN ELECTRICAL RATING (MWe-Net): 1171 1

3.

POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): 100 %

4 4.

REASONS FOR RESTRICTION (IF ANY)

THIS MONTH YR TO DATE CUMULATIVE 3

5.

NUMBER OF HOURS REACIOR WAS CRITICAL 672 1416 94,492.9 6.

REACTOR RESERVE SHUTDOWN HOURS 0

0 0

7.

HOURS GENERATORON-LINE 672 1416 92,921.4 2

8.

UNIT RESERVE SHIJrDOWN HOURS 0

0 0

9.

GROSS THERMAL ENERGY GENERATED 2,290,910 4,940,761 315,312,568 i

(MWH 2,649,851 2,649,851 313,021,658 Correct:om for January 1997 10.

GROSS ELECTRICAL ENERGY GENERATED 789,070 1,703,292 107,562,208 (MWH) 11.

NET ELECTRICAL ENERGY GENERATED 753,249 1,628,549 102,342,298 (MWH) 12.

REACTOR SERVICE FACTOR 100.0 100.0 88.4 13.

REACTOR AVAILABILITYFACTOR 100.0 100.0 88.4 14.

UNIT SERVICE FACTOR 100.0 100.0 86.9 15.

UNIT AVAILABILITY FACTOR 100.0 100.0 86.9 16.

UNIT CAPACITY FACTOR (Using MDC) 99.6 102.2 85.1 17.

UNIT CAPACITY FACTOR (Using Design MWe) 95.7 98.2 81.8 3

18.

UNIT FORCED OUTAGE RATE 0.0 0.0 2.28 j

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

1 Refueling Date:

Duration:

20. IF SHUT DOWN AT END OF REPORTING PERIOD, ESTIMATE DATE OF STARTUP:

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PART E i

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO/

50-483 UNITNAME:

CALLAWAY UNIT I DATE:

3/5/97 COMPLETED BY:

hL A. Holmes TELEPHONE:

573/676-8842 FAX:

573/676-8562 REPORT MONTH: FEBRUARY 1997 METHOD OF TYPE SHUTTING DOWN F: FORCED DURATION THE REACTOR OR CORRECTIVE NO.

DATE S: SCHEDULED (HOURS)

REASON REDUCING POWER ACTIONS / COMMENTS I

970214 F

0 A

1 Repair of a condenser tube leak.

2 970225 F

0 A

1 See summary below.

SUMMARY

2. On 2/25/97, at 0800, power was reduced to 65% to replace a control card for the 'B' Main Feedwater Pump Turbine (KFC01B). The card was causing pressure oscillations with the lube oil pumps.

REASON METHOD A: EQUIPMENTFAILURE(EXPLAIN) 1: MANUAL B MAiNT. OR TEST 2: MANUAL SCRAM C: REFUELING 3: AUTOMATIC SCRAM D: REGULATORY RESTRICTION 4: OTHER(EXPLAIN)

E: OPERATOR TRAINING AND LICENSE EXAMINATION F: ADMINISTRATION G: OPERATIONAL ERROR (EXPLAIN)

H: OTHER(EXPLAIN)

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