ML13311B116

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Monthly Operating Rept for Jan 1981
ML13311B116
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 02/09/1981
From: Joy J
SOUTHERN CALIFORNIA EDISON CO.
To:
Shared Package
ML13311B118 List:
References
NUDOCS 8102230566
Download: ML13311B116 (5)


Text

AC40 - RA NRC MONTHLY OPERATING REPORT DOCKET NO.

5 I)ATE 29l/81 COMPLETED BY

,IJM

.1Y TELEPHONE -- (714)492-7700 OPERATING STATUS

1. Unit Name:

SAN ONOFRE NUCLEAR GENERATTNG STATT N-UNIT 1

2. Reporting Period:

January 1, 1981 through January 31, 1981

3. Licensed Thermal Power (MWt):

1 347

4. Nameplate Rating (Gross MWe):

456

5. Design Electrical Rating (Net MWe):

436

6. Maximum Dependable Capacity (Gross MWe):

456

7. Maximum Dependable Capacity (Net MWe):

436

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

N.A

9. Power Level To Which Restricted, If Any (Net MWe):

N.A.

10. Reasons For Restrictions, If Any:

N.A.

This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period 744 744 119,528
12. Number Of Hours Reactor Was Critical 0

0 84,611.4

13. Reactor Reserve Shutdown Hours 0

0 0

14. Hours Generator On-Line 0

0 81,114.1

15. Unit Reserve Shutdown Hours 0

.0 0

16. Gross Thermal Energy Generated (MWH) 0 0

1 04, 084,261

17. Gross Electrical Energy Generated (MWH) 0 0

35.526,434

18. Net Electrical Energy Generated (MWH) 0 0

33,664,042

19. Unit Service Factor 0

0 67.9

20. Unit Availability Factor 0

0 67.9

21. Unit Capacity Factor (Using MDC Net) 0 0

68.8

22. Unit Capacity Factor (Using DER Net) 0 0

68.8

23. Unit Forced Outage Rate 100 100 14.5
24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Steam Generator Repair In Progress

25. If Shut Down At End Of Report Period, Estimated Date of Startup:

April 15, 1981

26. Units In Test Status (Prior to Commercial Operation):

N A Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 81022 30 &6 SCE Psso(t) 371 NEW 8/78

AVERAGE DAILY UNIT POWER LEVEL DOCKETNO. 5O-206 UNIT SONGS 1 DATE 2/9/81 COMPLETED BY J M-JOY TELEPHONE (714)492-7700 MONTH January 1981 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 0

10 2

0 18 0

3 0

19 0

4 0

20 0

5 0

21 0

6

-022 0

7 0

23 0

8 0

24 n

9 0

25 0

10 0

26 0

I1 0

27 0

12 0

8 0

13 0

29 0

14 0

-30 0

15 0

31 0

16 371ANEW_8/78 PSSO (1) 371 N EW 8/78

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-206 UNIT NAME SONGS-1 DATE 2/09/81 COMPLETED BY J. M. JOY REPORT MONTH January, 1981 TELEPHONE (714) 492-7700 Licensee Cause & Corrective No.

Date Event Action to Report Prevent Recurrence 55 80-07-12 F

4153 B

1 80-014 CC HTEXCH STEAM GENERATOR TUBE REPAIR F: Forced Reason:

Method:

Exhibit F Instructions S: Scheduled A-Equipment Failure (Explain)

I-Manual for Preparation ofData B-Maintenance or Test 2-Manual Scram.

Entrv Sheets for Licensee C-Refieling 3-Automatic Scram.

Eveni Report ([ER) File (NURI:C D-Regulatory Restriction 4-Other (Explain) 0161 F-Operator Training & License Examination F-Administrative G-Operational Error (Explain)

Exhibit H-Sime Source 4--Ohei (Explain)

PSSOElv o

371 NEW r/78

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.50-206 UNIT SONGS-1 DATE 4/09/81 COMPLETED BY J.M. JOY TELEPHONE

.(714) 492-7700 The unit remained in cold shutdown for the entire month for steam generator tube repair.

Psso(1) 371 NEW 8/78

REFUELING INFORMATION DOCKET N050-206 UNIT SONGS-1 DATE 2/09/81 COMPLETED BY J.M.JOY TELEPHONE (714) 492-7700

1. Scheduled date for next refueling shutdown.

Not yet determined.

2. Scheduled date for restart following refueling.

April 15, 1981

3. Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?

Yes What will these be?

Proposed Change No. 88 to POL DPR-13, Appendix A, Technical Specification 3.5.2, Control Rod.Insertion Limits.

4. Scheduled date for submitting proposed licensing action and supporting information.

February 8, 1981

5. Important licensing considerations associated with refueling, e.g.

new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures.

None

6. The number of fuel assemblies.

a) In the core 157 b) In the spent fuel storage pool. 94

7. Licensed spent fuel storage capacity.

216 Intended change in spent fuel storage capacity.

None

8. Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.

April 1983 Psso(l) 371 NEW 8/78