ML19317E692

Monthly Operating Rept for Jul 1975

ML19317E692
Person / Time
Site:	Oconee
Issue date:	08/08/1975
From:	Sharpe R DUKE POWER CO.
To:
Shared Package
ML19317E691	List: ML19317E690 ML19317E692 ML19317E693 ML19317E694
References
NUDOCS 7912180848
Download: ML19317E692 (3)

Text

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~ IIT Oconca Unit I uATE 8/8/75 DOCKET NO. 50-269 PREPARED BY R. O. Sharpe OPERATING STATUS

1. REPORTING PERIOD: July 1, 1975 THROUGH July 31, 1975 GROSS HOURS IN REPORTING PERIOD: 744

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

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

4. REASONS FOR RESTRICTION (IF AN'l)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 605.0 3347.3 13147.9

6. REACTOR RESERVE SHUTDOWN HOURS - -

7. HOURS GENERATOR ON-LINE 590.3 3127.1 11381.4

8. UNIT RESERVE SHUTDOWN HOURS 1461439 7262474 25499984

9. GROSS THERMAL ENERGY GENERATED (MWH) 509070 2550270 8868970

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 482522 2405119 8358138

11. NET ELECTRICAL ENERGY GENERATED 482522 2405119 8358138 (MWH)

12. REACTOR SERVICE FACTOR 81.3 65.8 73.4

13. REACTOR AVAILABILITY FACTOR 79.3 62.2 64.8

14. UNIT SERVICE FACTOR _79.3 61.5 63.6

15. UNIT AVAILABILITY FACTOR 79.3 55.6 63.7

16. UNIT CAPACITY FACTOR (Using Net 74.5 54.3 53.6 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 73.1 53.3 52.6

18. UNIT FORCED OUTAGE RATE O 36.2 20.5

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

20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 8/1/75 REACTOR SERVICE FACTOR = HOURS ?.EACTOR WAS CRTTTCAT. X 100 IIOURS IN REPORTING PERIOD REACTOR AVAILABILi'lY FACTOR = liOURS RFACTOR L'AS_ AVA11ABl.T TO OPERATE X 100 110URS IN RITORTING PERIOD UNIT SERVICE TACTOR = HOUPS CD:ERATOR ON 1.INE yg HOURS IN REPORTING PERIOD UNIT AVAI1 ABILITY FACTOR = 110URS UNIT WAS AVATIABI.E TO CD:ERATE X 100 HOURS IN REPORTING PERIOD yg g UNIT CAPACITY FACTOR = NET r.LECTRICAL POWER GENERATED

[Not C.ipaldlity o.: Design (Mwe-Net).1 X ll0URS IN Rt:PORTf!d PERIOD UNIT FORCID OUTAGE RATE e FDP.CFD ntrrAan IIOURS X 100 HOURS GENERATOR ON l.INE + FORCED OUTAGE HOURS s

O 50-269 -'

DdCKET NO.

UNIT SHUTDOWNS UNIT NAM 1i Oconee Unit 1 DATli 8/8/75 REPORT MONTil July, 1975 TYPE METHOD OF -

F-FORCED DURATION SHUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS 11 750719 S 10.68 B 1 Reactor coolant pump lubrication test 12 750726 S 143.07 B 1 Reactor coolant pump lubrication change l

(1) REASON *

(2) METIIOD A EQUIPMENT I ALLURE (EXPLAIN) 1-MANUAL g B - M AINT. OR TEST. 1-MANUAL C. REl'UE LING SCR AM D-REGULATORY RESTRICTION 3- AUIOM AllC E-OPE R ATOR 1 RAINING AND SCR AM LICENSE EXAMINATION F-ADMINISTRATIVE G-OPER ATIONAL ERROR '

IEXPLAIN) 11-OilltR IEXPLAIN)

SUMMARY

Unit remained base inaded until July 26, 1975 when shutdown to change reactor coolant pump lubricant.

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50-269 DOCKET NO.

UNIT oconee Unie _1 DATE 8/8/75 l

AVERAGE DAILY UNIT POWER LEVEL MONTH .Tulv . 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) .

DAY ,

(MWe-net) 848 849 17 1

18 846 2 849 848 19 569 3

738 20 506 4

822 21 755 5

852 804 6 22 23 847 7 852 24 842 8 _

849 851 25 810 9

10 '850 26 .

11 811 27 12 821 28 855 29 13 845 30 14 15 -__ 845 31 16 843 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS

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

Compute to the nearest whole megawatt.

These figures sill be used to plot a graph for each reporting month. Note that by using maximum dependable capacity for the net electrical rating of the unit. there may be occasions when the daily average power level exceeds the 100'To line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

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