ML19317E628

Monthly Operating Rept for June 1977

ML19317E628
Person / Time
Site:	Oconee
Issue date:	07/08/1977
From:	Simmons J DUKE POWER CO.
To:
Shared Package
ML19317E625	List: ML19317E624 ML19317E626 ML19317E628 ML19317E629
References
NUDOCS 7912180819
Download: ML19317E628 (3)

Text

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, UNIT Oconta Unit 2 DATE 7/8/77 (U]

• DOCKET NO. 50-270 PREPARED BY J w. s4., nns OPERATING STATUS

1. REPORTING PERIOD: June 1 THROUGH June 30. 1977 GROSS HOURS IN REPORTING PERIOD: 720.00

2. CURRENTLY A'tTHORIZED POWER LEVEL (MWt): 2568 NET CAPABILITY (MWe-Net): 860

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

4. REASONS FOR RESTRICTION (IF ANY)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 3548.67 17775.70 6.

REACTOR RESERVE SHUTDOWN HOURS

7. HOURS GENERATOR ON-LINE 3539.47 17305.01

8. UNIT RESERVE SHUTDOWN HOURS 8864517 41625779

9. GROSS THERMAL ENERGY GENERATED (MWH) 10. GROSS ELECTRICAL ENERGY GENERATED 3007570 14163176 (MWH)

11. NET ELECTRICAL ENERGY GENERATED (2065) 2877043 13461166 (MWH)

12. REACTOR SERVICE FACTOR 81.71 72.19

13. REACTOR AVAILABILITY FACTOR 81.67 70.74 81.50 70.28

14. UNIT SERVICE FACTOR UNIT AVAILABILITY FACTOR 81.50 70.28 15.

16. UNIT CAPACITY FACTOR (Using Net 77.03 63.57 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 74.68 61.63 2.31 21.59

18. UNIT FORCED OUTAGE RATE

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

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

July 26, 1977 REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICA7. X 100 UOURS IN REPORTIh0 PERLOD REACTOR AVAILABILI'lY FACTOR = Hot?RS RTACTOR WAS_ _AVAIIAriLE TO OPERATE X 100 110URS IN REFORTING PERIOD UNIT SERVICE PACTO:1 = HOPPS Gr.NERATM ON LINE HOURS IN REPORTING PERIOD

• UNIT AVAIL \BILITY F ACTOR = liO'?Ils 11NTT WAS A'JAllMLC TO Grf:EFATE Y 100 HOURS IN REPukTING PERIOD

. UNIT CATACITY FACTOR = NET ELECTRICAL P0hER GENERATFD i (N t C.tpatillity or Design (We-LL)) X ;10CRS LN RE:Ub;b PERIOD l UNIT FORCED OUTACE RATE F0RCFD OUTAGE HOUns X 100 HOPRS GENERATOR ON 1.INE + FORCED OUTAGE HOUMS l N 91218o[h

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DOCKET NO. 50-270 l

l UNIT oconee Unit 2 DATE 7/8/77 I 1

AVERAGE DAILY UNIT POWER LEVEL MONTH June, 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 17 2 18 3 19 4 20 5 21 6 22 7 23 8 24 9 25 10 26 11 27 12 28 13 29 14 30 15 31 16 DAILY UNrr POWER LEVEL FOR.\1 INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day m 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 usinf, maximum dependable capacity t'or the ne' tiectrical ratmg of the unit. there inay be ..t easions when the daily average power level exceeds the IUO':i line tor the restricted power lesel line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

D CKET NO. 50-270 UNIT NAME Oconee Unit 2

• UNIT SHUTDOWNS 7/8/77 DATI.

REPORT MONTil June, 1977 TYPE METHOD OF F FORCED DURATION SHUTTING DOWN NO. DATE S SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS }

2 77-06-O L S 720 C 1 Refueling outage continuation.

(1) REASON (2) METHOb A EQUIPMENT F AILURE (EXPLAIN) 1-MANUAL B- MAINT. OR TEST. 2-MANUAL

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C. RLFUELING SCRAM '

D-REGULATOR'u' RESTRICTION 3- AUTOMATIC E-OPERATOR TRAINING AND SCRAM LICENSE EXAMINATION 4-Other F-ADMINISTRATIVE G-OPER ATIONAL ERROR (EXPLAIN)

Il-0TilLR (EXPLAIN)

SUMMARY

Refueling

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