ML19317E579

Monthly Operating Rept for Oct 1975

ML19317E579
Person / Time
Site:	Oconee
Issue date:	11/06/1975
From:	Blakeman E DUKE POWER CO.
To:
Shared Package
ML19317E577	List: ML19317E576 ML19317E578 ML19317E579 ML19317E581
References
NUDOCS 7912180789
Download: ML19317E579 (3)

Text

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r MT Ocon22 2 p DATE 11/6/75 V DOCKET NO.59-270 PREPARED BY E. D. Blakeman OPERATING STATUS

1. REPORTING PERIOD: October 1 THROUGH October 31, 1975 GROSS HOURS IN REPORTING PERIOD: 745.0

2. CURRENTLY AUTHORIZED POWER LEVEL (MWe): 2568 NET CAPABILITY (MWe-Net): 871

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

4. REASONS FOR RESTRICTION (IF ANY)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 574.3 5203.8 7150.0

6. REACTOR PESERVE SHUTDOWN HOURS

7. HOURS GENERATOR ON-LINE 572.7 5003.5 6879.0

8. - -

UNIT RESERVE SHUTDOWN HOURS

9. GROSS THERMAL ENERGY GENERATED (MWH) 1414571 11837920 16144817

10. GROSS ELECTRICAL ENERGY GENERATED -

(MWH) 480070 4022440 5491416

11. NET ELECTRICAL ENERGY GENERATED (MWH) 457118 3811736 5199262

12. REACTOR SERVICE FACTOR 77.1 71.3 71.3 1 REACTOR AVAILABILITY FACTOR 76.9 69.4 69.3 1, . UNIT SERVICE FACTCR 76.9 68.6 68.6

15. UNIT AVAILABILITY FACTOR 76.9 68.6 68.6

16. UNIT CAPACITY FACTOR (Using Net 70.5 60.00 59.5 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 69.2 38.9 58.4'

18. UNIT FORCED OUTAGE RATE 23.1 27.0 28.2

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

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20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICAT. X WO Il0URS IN REPORTING PERIOD REACTOR AVAILABILI'lY FACTOR = HOURS REACTOR UAS__AVAILAtil.E TO OPERATE X 100 Il0URS IN REPORTING PERIOD UNIT SERVICE TACT 0n = HOUPS CEMERATOR ON I,1NE X 300 HOURS IN REPORTING PERIOD UNIT AVAIIABILITY FACTOR = 110URS UNIT WAS AVAli ABLE TO GENERATE X 100 HOURS IN REPokTING PERIOD UNIT CAPACITY FACTOR = NET ELECTRICAL POhER GENERATrD v (Net Capability or Design (Mwe-Net)] X HOUiG IN RWut.T'tNb00 PERIOD 7Qlgyg UNIT FORCED'0UTACE RATE - FOP.CED OUTAGE HOURS '"

HOURS GENEPaTOR ON 1.INE + FORCED OUTAGE h0U

DdCKET NO. 50-270 UNIT SHUTDOWr.S UNIl' N AMli Oconee Unit 2 DATI! 11/7/75 REPORT MONTil October TYPE METHOD OF F-FORCED DURATION SHUTTING DOWN '

NO. DATE S SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS /COMMFNTS  ;

19 751024 F 172.35 B 1 Repaired Reactor Building Electrical Penetration 4

9 1

4 (1) REASON (2) MFT110D A -EQUIPMENT F AILURE IEXPLAIN) 1 -M ANI!AL B - M AINT. OR TEST. 2 - M ANUAL C- RLI ULLING SCR AM s D-REGilLAlORY RES1RICTION 3 - A U IOM AllC E-OPFR ATOR TRAINING AND SCRAM LICI NSE EXAMINATION F- ADMINIST R AllVE G- OPI R AllON AI. ER ROR ll.XPLAIN)

II-01111 R IEXPt AIN)

SUMMARY

Unit shutdown to repair RCP 1B1 electrical penetration.

Also repaired Reactor Coolant pump seals during this outage.

DOCKET NO.50-270 UNIToconee 2 DATE 11/7/75 AVERAGE DAILY UNIT POWER LEVEL MONTH october, 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 827 17 823 1

824 2 826 18 824 824 3 39 806 4 827 20 827 824 5 21 826 809 6 22 785 610 7 23 822 24 482 8

9 815 25 10 816 26 11 810 27 817 28 12 l 13 821 29 14 821 30 818 31 15 824 16 DAILY UNIT POWER LEVEL FORM INSTRCTIONS

- On this form, list the average daily unit power level in MWe-net for each day in the reporting month.

Compute to the nearest whole megawatt.

These figures will be used to plot a graph br each reporting month. Note that by using maximum dependable capacity for the net electrical r:.:ing of the unit. there may be oscasions when the daily average power level exceeds the 1007o line (or the restricted power lesel hne). In such c.ises, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

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