ML20195H483

Monthly Operating Rept for May 1999 for Callaway Plant,Unit 1.With

ML20195H483
Person / Time
Site:	Callaway
Issue date:	05/31/1999
From:	Affolter R, Ready J UNION ELECTRIC CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
ULNRC-4048, NUDOCS 9906170059
Download: ML20195H483 (6)

Text

. . . . ,

. Union Elsctric Po Box 620

, Callaway Plant Fulton, MO 65261 1

June 9,1999 U. S. Nuclear Regulatory Commission gf4 Attn: Document Control Desk 97f Mail Stop PI-137 Washington, DC 20555-0001 UE ULNRC-4048 Gentlemen:

DOCKET NUMBER 50-483 UNION ELECTRIC CO.

CALLAWAY PLANT UNIT 1 FACILITY OPERATING LICENSE NPF-30 MONTIILY OPERATING REPORT MAY,1999 The enclosed Monthly Operating Report for May,1999 is submitted pursuant to Section 6.9.1.8 of the Callaway Unit 1 Technical Specifications.

R. D. otter /

Manager, Callaway Plant RDA/JER/cjs Enclosure "1: \}

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9906170059 990531 PDR ADOCK 05000403 R PDR _

a subsidiary of A;;neren Corporatoon

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ULNRC-4048.

June 9,1999 Page 2 cc: Mr. Ellis W. Merschoff Regional Administramr U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 Senior Resident Inspector Callaway Resident Office 4 U.S. Nuclear Regulatory Commission )

8201 NRC Road )

Steedman,MO 65077  !

Mr. Melvin K. Gray (2 copies)

' Licensing Project Manager, Callaway Plant !

Office of Nuclear Reactor Regulation  !

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

Washington, DC 20037 l

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Enclosure ULNRC-4048 June 9,1999 DOCKET NO.: 50-483 UNIT NAME: CALLAWAY UNIT 1 COMPLETED BY: J. E. Ready TELEPIlO!G: 573/676-8617 FAX: 573/676-4202

' PART A - OPERATIONS

SUMMARY

Callaway operated at aDDroximately 100% nower until May 28th at 15:00. The plant was downnowered to 92% to plur tubes in the 1 A low pressure feedwater heater. The cluerine was completed and the plant was brought up to 100% power at approximatelv 05:00 on May 30th. The plant operated at 100% for the remainder of the month.

PART B - PORV AND SAFETY VALVE

SUMMARY

None.

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Enclosure ULNRC-4048 June 9,1999 PART C AVERAGE DAILY UNIT POWER LEVFL DOCKET NO: 50-483 UNIT: Callaway Unit I  ;

COMPLETED BY: J. E. Ready 1 TELEPHONE: 573/676-8617 FAX: 573/676-4202 ];

MONTH: Msy,1999 AVERAGE DAILY POWER AVERAGE DAILY POWER LEVEL LEVEL D AY . _ , (MWe-NeO DAY (MWe-NeO 1 1150 17 1.137 2 1.146 18 1.146 3 1.141 19 1.145 4 1.140 20 1.141

$ l.141 21 1.139 6 1.150 22 1.141 7 1.151 23 1.141 8 1.147 24 1.144 9 1.146 25 1.147 10 1.136 26 1.149 11 1.136 27 1.147 12 1.143 28 1.112 13 1.151 29 1.061 14 1.151 30 1.124

'15 1.146 31 1.138 16 1.133 Page 2 of 4

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Enclosure

, . ULNRC-4048 June 9,1999 PART D OPERATING DATA REPORT DOCKET NO.: 50-4r UNIT NAME: C/ ' AWAY UNIT 1 COMPLETED BY: J. E. Ready TELEPITONE: 573/676-8617 FAX: 573/676-4202 OPERATING STATUS:

(MAY) YR TO DATE CUMULATIVE I. REPORTING PERIOD:

GROSS IiOURS IN REPORTING PERIOD: 744 3624 126,613.5 2 CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3565 MAX. DEPEND. CAPACITY I

)

(MWe-Net): 1125 DESIGN ELECTRICAL RATING (MWe-Net): 1171

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

4. REASONS FOR RESDUCTION(IF ANY):

THIS MONTH YR TO DATE CUMULATIVE

5. NUMBER OF HOURS REACTOR WAS CRITICAL 744 3624 113,458.3

6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0

7. HOURS GENERATOR ON-LINE 744 3624 111,804.9

8. UNIT RESERVE SHUTDOWN HOURS 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) 2,640,967 12,863,769.8 376,945,799

10. GROSS ELECTRICAL ENERGY GENERATED 888,156 4,376,290.0 128,578,431 (MWID

11. NET ELECTRICAL ENERGY GENERATED (MWH) 847,696 4,180,868.0 122,365,994

12. REACTOR SERVICE FACTOR 100.0 100.0 89.6

13. REACTOR AVAILABILITY FACTOR 100.0 100.0 89.6

14. UNIT SERVICE FACTOR 100.0 100.0 88.3

15. UNIT AVAILABILITY FACTOR 100.0 100.0 88.3

16. UNIT CAPACITY FACTOR (Using MDC) 101.3 102.5 85.9

17. UNIT CAPACITY FACTOR (Using Design MWe) 97.3 98.5 82.4

18. UNIT FORCED OUTAGE RATE 0.0 0,0 1.98

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

REFUELING OUTAGE X, 10-04 99,28 DAY DURATION 20.- ' IF SHUT DOWN AT END OF REPORTING PERIOD, ESTIMATE DATE OF STARTUP:

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