ML19210C990

Monthly Operating Rept for Oct 1979

ML19210C990
Person / Time
Site:	North Anna
Issue date:	11/05/1979
From:	Wil Madison VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
Shared Package
ML19210C989	List: ML19210C988 ML19210C990
References
NUDOCS 7911200393
Download: ML19210C990 (4)

Text

. a VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION MONTHLY OPEPATING REPORT MONTH 0ctober YEAR 1979 SUBMITTED:

Mb LMem W SUPERIi4TEtiDENT - OPERATIONS APPROVED:

MANAGER ()

' T I; ' )bb 7911200 h

I OPERATING DATA REPORT D

DOCKET NO. 50-338 DATE 11-5-79 C051PLETED BY W. R. Madison TELEPHONE 703)894-5151 OPERATING STATUS

1. Unit Name: florth Anna,' Unit 1 Notes . -

2. Reporting Period: Ortnhor 14 3.. Licensed Thermal Power (51Wr): 2776

4. Nameplate Rating (Gross 51We): 94/

S. Design Electrical Rating (Net 51We): 907

6. >!aximum Dependable Capacity (Gross 51We): 928

7. 31aximum Dependable Capacity (Net SIWE): 898

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

fi/A

9. Power Level To Which Restricted,If Any (Net 5tWe): N/A

10. Reasons For Restrie: Ions,If Any: N/A

- ~

This afonth Yr.-to-Date Cumulative

11. Hours In Reporting Period 745 7,296 12,313

12. Number Of Hours Reactor Was Critica! O 5,478.4 10,525.2

13. Reactor Reserve Shutdown Hours 0 51.5 148.T~

14. Hours cenerator On-Line 0 5,401.5 10,053.2

15. Unit Rewrve Shutdown Hours 0 0 0

16. Gross The: mal Enecy Generated (51WH) 0 21.083.118 26,279,913

17. Gross E!ectrical Enecy Generated (5f WH) 0 _ _ .

4,445,776 8,346,3?9

13. Net Electrical Energy Generated (31WH) 0 4,188,866 7,853,445_

19. Unit Service Factor 0 74.0 81.6

20. Unit Availability Factor 0 74.0 81.6

21. Unit Capacity Factor (Using 31DC Net) 0 63.9 /I.0

22. Unit Capacity Factor (Using DER Net) 0 63.3 70.3

23. Unit Forced Outage Rate 0 4.8 3.3

24. Shutdowns Scheduled Over Next 6 Stonths (Type. Date,and Duration of Each):

fl/A

25. If Shut Down At End Of Report Period. Estimated Date of Startup: December 17,1979

26. Units in Test Status (Prior to Commercial Operation): Forecast Achieved INITIA L CRITICA LITY INITIAL ELECTRICITY CO31)lERCIAL OPER ATION

, (of 73 17/5 \ ,) 0,

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-338 UNIT NAl DATE 11-5-79 COMPLETED BY W. R. Madison TELEPHONE (703) 894-5151 MONE October 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 0 ,7 0 2 0 is 0 0 0 3 _. ,9 0 0 4 20 0 0 5 21 6

0 0 22 7

0 0 73 8 0 24 -

9 0 0 25 0 0 10 26 0 0 11 27 0 0 12 28 13 0 0 29 0 0 14 3g 15 0 3, o

16 0-INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whcle megawatt.

(9/77)

'7(* l3b

h DOCKET NO. 50-338 UNIT SIIUTDOWNS AND POWER REDUCTIONS UNITNAME _ fiorth Anna 1 DA1 E 11-5-79 COMPLE D !!Y I REPORT MONTil October 1979 E n.

- 2 2

-, .$ 7 'h j h* 5 Licensee it, jvt Cause & Cor rective No. Date R ~g s j -3 5 Event gy g3U Action to H jE 5 3 ;f3 e

c: lleport It vi u u

o Present Recurrence g

O Shutdown 79-18 continued through Oc ;ober. Durati on was 745 hours0.00862 days <br />0.207 hours <br />0.00123 weeks <br />2.834725e-4 months <br /> .

5 1 2 3 4 4 3 F: Forced Reason: Method: Exhibit G -Instructions S: Scheduled A Equipment Failure (Explain) I-Manual for Preparation of Data II. Maintenance of Test 2 Manual Scram. Entry Sheets for Licensee C-Refueling 3 Automatic Scram. Event ReporI (LER) File (NUREG-

, Y C'

D-Regulatory Restriction E Operator Training & Ucense Examination 4 Other (Explain) 0161)

F Administrative 5 G-Operational Er ror (Explain) Exhibit I Same Source I'l/77) Il Other (Explain)