ML20210F905

Monthly Operating Rept for Dec 1985

ML20210F905
Person / Time
Site:	Yankee Rowe
Issue date:	12/31/1985
From:	Heider L, Whipple S YANKEE ATOMIC ELECTRIC CO.
To:	NRC
References
FYR-86-005, FYR-86-5, NUDOCS 8604020298
Download: ML20210F905 (6)

Text

t YANKEE ATOMIC NUCLEAR POWER STATION MONTHY STATISTICAL REPORT 85-12 FOR THE MONTH OF DECEMBER 1985 DO 9 f

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OPERAilH6 DATA REPORT p DOCKET M8.- 50-29 L DATE 860l!0 COMPLETED BY .S. INilPPLE f[

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TELEPHOIE- (617) 872-8100 DPERATING STATUS

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l 1. Unit Name:' Yankee Rose

2. Reporting Period: Becember,1985

3. - Licensed Thereal Poser Illut): 600

- 4. Ileseplate Rating (Gross tele): 185 I

5. Besign Electrical Rating (met Mue): 175

. 6. Masleue Dependable Capacity (Gross tule): 190

7. Marisse Dependable Capacity (llet lesel: 167

8. If Changes Occur in Capacity Ratings (! tees llueber 3 Through 7) Since Last Report, Sive Reasons:

9. Power Level To Istich Restricted. If Any (liet fRiel:

10. Reasons For Restrictions. If Any:

This Month Yr.-to-Date ~ Cuestative 11.' Hours in Reporting Period 744.00 8,760.00 ---

12. Ilseber of Hours Reactor Was Critical 608.18 7,598.38 175,521.48

13. Reactor Reserve Shutdoun Hours '0.00 0.M 0.00

14. Hours Generator On-Line 484.54 7,474.29 170,658.71

15. Unit Reserve Shutdoun Hours 0.00 0.00 0.M

16. Gross Thereal Energy Generated (MuH) 237,012.00 ~4,189,964.00 92,680,616.52

17. Gross Electrical Energy Generated (InlH)- 72,014.60 1,263,884.50 28,082,687.00 18 liet Electrical Energy Generated (146H) 66,761.01 1,181,668.72 26,276,219.16

19. Unit Service Factor 65.13 85.32 77.45

20. Unit Availability Factor -

65.13 85.32 77.45

21. Unit Capacity Factor (Using MDC liet) 53.73 80.77 73.34

22. Unit Capacity Factor (Using DER liet) 51.28 77.08 69.90 23.' Unit Forced Outage Rate 0.00 0.00 5.24

24. Shutdowns Scheduled Over leert 6 Months lirpe, Date, and Duration of Each):

25. If Shutdown At End of Report Period, Estimated Date of Startup:

26. Units in Test Status (Prior to Coseercial Operation): Forecast Achieved IN!!!AL CRITICALITY INITIALELECTRICITY COMMERCIAL OPERAi!0li

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l AVERASE DAILY UNIT POWER LEVEL DOCKET NO. 50-29 UNIT YAhKEE R0WE DATE 860110 COMPLETED BY S. WHIPPLE TELEPHONE 1617) 872-8100 MONTH DECEP3ER,1985 DAY AVERASE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Met) (MWe-Net) 1 0 17 133.4 2 0 18 165.3 3 0 19 166.9 4 0 20 167.6 5 0 21 167.7 6 0 22 167.7 7 0 23 168.3 8 0 24 168.6 9 0 25 168.7 10 13.7 26 168.6 11 38.5 27 168.9 12 92.7 29 33.8 13 105.3 29 22.6 14 119.8 30 115.9 15 140.6 31 132.4 16 154.8 INSTRUCT!DNS On this forsat, list the average daily unit pcwer level in MWe-Wet for each day in the repyting santh.

Ceepute to the nearest whole sepwatt.

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--s (MIT SHUTDONNS AND PONER REDUCTIONS DOCKET NO. 50-21 LMIT YANKEE RONE REPORT MONTH DECEMBER,1985 DATE B60110 COMPLETED BY S. NMIPPLE TELEPHONE (617) 872-0100 Method Licensee Cause & Corrective i . Duration 2 Of Stutting Frent Systes Cosponent Action to No. .Date Type (Hours) Reason Doon Reactor 3 Report 4 Code 4 Code 5 Prevent Recurrence t

85-11 10/19/85 S 231.04' C 1 N/A N/A' N/A Core IVill Refueling 25-12 .12/28/85 S 28.42 A 1 N/A N/A N/A Separated free grid to j  : repair faulty turbine control valve.

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! F: . Forced Reason: Method: Exhibit 6-Instructions

!' S: Scheduled A-Eguipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scras. Entry Sheets for License i C-Refueling 3-Autoeatic Stras. Event Report (LER) File D-Regulatory Restriction 4-Other (Explain) (NUPEG-0161)

! -- E-Operator Training & Licensed Erasination F-Administrative 5 G-Operational Error (Explain) -Exhibit 1 - Saee Source i H-Other (Explain)-

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DOCKET NO. 50-25 UNii YANKEE RCWE DATE 860110 COMPLETED BY S. WHIFPLE TELEPHOC (61D 872-8100 REPORT MONTH CECEN ER, 1985 SUMARY OF 0*ERATINS EIPERIENCES b

12/10/85 1345 Cessented Cycle IVill Operation.

12/28/85 0925 Generator off-line for Turbi e Centrol Valve Repair.

12/29/85 1350 Generater en line following Control Valve Repair.

ANKEE ATOMIC ELECTRIC COMPANY wn"o"M6 ") * ' -* 'o*

TWX 710-380-7619

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U- '. 1671 Worcester Road, Framingham, Massachusetts 01701

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January 10, 1986 17.R.4.2 FYR 86-005 United States Nuclear Regulatory Commission Director, Office oi r.anagement Information and Program Control Washington, D.C. 20555

Dear Sir:

Submitted herewith is the Monthly Statistical Report for the Yankee Atomic Power Station for the month of December 1985.

Very truly yours,'

YAhKEE AIOMIC ELECTRIC COMPANY L. H. Heider Vice President / Manager of Operations LHil/ba-cc: Region I Office of Inspection 6 Enforcement i I

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