Text

Revised Monthly Operating Rept for Dec 1979
	ML19260D083
Person / Time
Site:	North Anna
Issue date:	01/29/1980
From:	Wil Madison; VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	;
Shared Package
ML19260D082	List: ML19260D081; ML19260D083; ML19260D084; ML19260D085; ML19260D088; ML19260D091; ML19260D095; ML19260D099; ML19260D101;
References
	NUDOCS 8002070370
	Download: ML19260D083 (2)
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VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION MONTHLY OPERATING REPORT MONTH December YEAR 1979 Revised 1-29-80 SUBMITTED:

hD G .. o n A SUPERINTENDEST - OPERATIONS APPROVED:

M W s W - l-MANAGER 3 1937 187 8002070 33 0

OPERATING DATA REPORT DOCKET NO.60-179 DATE I/ N HO COMPLETED BY I4 P M'dison TELEPHONE /031844-5151 OPERATING STATUS North Anna, Unit 1 Notes

2. Reporting Period: December 1979 (Revised)

3. Licensed Thermal Power (MWt): 977R ,

4. Nameplate Rating (Gross'MWe): Qa7

5. Design Electrical Rating (Net MWe): 907

6. Maximum Dependable Capacity (Gross MWe): 928 7'. Maximum Dependable Capacity (Net MWe):

898

3. If Changes Occur in Capacity Ratings (Items Number 3 nrough 7) Since I_ut 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 nis Month Yr.-to-Date Cumulative i1. Hours In Reporting Period 744 8.760 17.777

12. Number Of Hours Reactor Was Critical 0 5.478.4 in 165 7

13. Reactor Reserve Shutdown Hours 0 51.5 148.3

14. Hours Generator On-Line 0 6.401 5 in nq7 9

15. Unit Reserve Shutdown Hours 0 o n

16. Gross Thermal Energy Generated (MWH) 0 1 a .0R 3.118 26 770 - 417

17. Gross Electrical Energy Generated (MWH) 0 _,

4.445.917 g.346_14q 0 4,188,866 7,853.446

18. Net Electrical Energy Generated (MWH)

19. Umt Service Factor 0 61.7 73.0

20. Unit Avulability Factor O 61.7 73.0

21. Unit Capacity Factor (Using MDC Net) 0 53.7 63.5

22. Unit Capacity Factor (Using DER Net)

U 52./ 62.8

23. Unit Forced Outage Rate U 4.8 3.3

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

H in

25. If Shur Down At End Of Report Period. Estimated Date of Startup: Im"'"y in icon

26. Units In Test Status (Prior to Commerci:1 Operation): Forecast Achieved INITIA L CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 1937 188 -m

ML19260D083