ML19317E712

Monthly Operating Rept for Dec 1975

ML19317E712
Person / Time
Site:	Oconee
Issue date:	01/08/1976
From:	Blakeman E DUKE POWER CO.
To:
Shared Package
ML19317E710	List: ML19317E709 ML19317E712 ML19317E715 ML19317E717
References
NUDOCS 7912180862
Download: ML19317E712 (3)

Text

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UNIT s .onte Unit i g DATE Januarv 8.1976 DOCKET NO. 50-269 PREPARED BY E. D. Blakeman OPERATING STATUS

1. REPORIING PERIOD: December 1 THROUGH December 31. 1975 GROSS HOURS IN REPORTING PERIOD: 744.00

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

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY):(MWe-Net) NONE

4. REASONS FOR RESTRICTION (IF ANY)

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 711.0 6971.6 16772.1

6. REACTOR RESERVE SHUTDOWN HOURS 7. HOURS GENERATOR ON-LINE 685.0 6676.4 14930.7

8. UNIT RESERVL SHUTDOWN HOURS 9. GROSS THERMAL ENERGY GENERATED (MWH) 1586203 15986632 34224142

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 558600 5576020 11894720

11. NET ELECTRICAL ENERGY GENERATED (MWH) 531332 5285630 11238649

12. REACTOR SERVICE FACTOR 95.6 79.6 77.7

13. REACTOR AVAIIABILITY FACTOR 92.1 76.7 70.3

14. UNIT SERVICE FACTOR 92.1 76.2 69.2

15. UNIT AVAILABILITY FACTOR 92.1 76.2 69.3

16. UNIT CAPACITY FACTOR (Using Net 82.0 69.3 59.8 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 80.5 68.0 5'8.7

18. UNIT FORCED OUTAGE RATE 4.1 21.7 16.7

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

Refueling, February 1, 1976 5 Weeks

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

REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICA1,X 100 110URS IN REPORTING PERIOD REACTOR AVAIIABILI'IY FACTOR = HO11RS RPACTOR UAS AVAIIAT>l.E TO OPERATE X 100 Il0URS IN RIJORTING PERIOD UNIT SERVICE FACTOR = HOPPS GD:ERATOR ON LINE X 300 HOURS IN REPORTING PERIOD UNIT AVAIIABILITY FACTOR = 110URS UNIT WAS AVA11ABLE TO GENERATE X 100 HOURS IN REPokTING PERIOD 7912180 2 UNIT CAPACITY FACTOR = NET ELECTRICAL POWER GENERATED (Net C.ipability or Design (Mwe-Net)',1 X ll0URS IN 1:CPohlfNb PEP.IOD UNIT FORCED OUTACE RATE r FORCED OUTAGE HOURS X 100 HOURS GENEPo*iTOR ON 1.INE + FORCED OUTAGE HOURS s

D CKET NO. 50-269 UNIT SHUTDOWNS ,

UNIT NAMii oconee Unit 1 -

DATli January 8, 1976 REPORT MONTil December 1975 TYPE METHOD OF F-FORCED DURATION SHUTTING DOWN NO. DATE S SCHEDULED (HOURS) REASON (O THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS 17 751205 S 29.45 B 1 Changed oil in reactor coolant pumps. ,

Added oil to IB2 reactor coolant pump motor.

18 751210 F 29.53 A 1 Replaced failed control rod drive stator.

(1) REASON (2) METilOD A ~ EQUIPMENT F AILURF 1 EXPLAIN) 1 -M ANtl A L B - M AINT. OR TEST. 2-MANUAL C- RLi'UELING SCR AM D-REGULA10RY RESTRitilON 3 - AUTOM ATIC i

E-OPER ATOR TRAINING AND SCRAM

. LICENSE EXAMINATION ,

F- ADMINIST R A11VE G- OPER AllON AL LR ROR

} II XPI AIN) 11 -OlllE R (EXPLAIN) 1

SUMMARY

No major outages during December.

t

DOCKET NO. 50-269 UNIT Oconee Unit 1 DATE January 8, 1,976 AVERAGE DAILY UNIT POWER LEVEL MONTH Decenber 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe net) DAY (MWe-net) .

657 17 Rso 1

651 18 859 2

l 651 19 819 3

649 858 4 20 573 21 859 5

853 6 22 333 23 846 7

777 24 846 8

857 25 840 g

561 26 842 10 27 847 11 536 28 848 12 688 29 845 13 842 30 840 14 859 840 15 31 16 858 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS 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 for each reporting month. Note that by usini, maximum dependable capacity for the net electrical rating of the unit. there may be occasions when the daily average power level exceeds the 100'7c line (or the restricted power level line). In such cases, the l

average daily unit power output sheet should be footnoted to explain the apparent anomaly. )

.