ML17262B146

Monthly Operating Rept for Dec 1992 for Re Ginna Nuclear Power Plant.W/930115 Ltr

ML17262B146
Person / Time
Site:	Ginna
Issue date:	12/31/1992
From:	Dodge R, Mecredy R ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9301250300
Download: ML17262B146 (10)

Text

ACCELE KD DOCUMENT Dj:ST UTrON SYSTEM ACCESSION NBR:9301250300 DOC.DATE: 92/12/31 NOTARIZED: NO DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTH. NAME AUTHOR AFFILIATION DODGE,R.E. Rochester Gas s Electric Corp.

MECREDY,R.C. Rochester Gas 6 Electric Corp.

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for Dec 1992 for RE Ginna Nuclear Power Plant.W/930115 ltr. D DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR TITLE: Monthly Operating Report (per Tech Specs) 4 ENCL 2 SIZE:

NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72). 05000244 /

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i!// ISS8' /Sijjjj rrjrjjjjr Ij Irrrr iigjp ROCHESTER GAS AND ELECTRIC CORPORATION 89 EAST AVENUE, ROCHESTER N.Y. 14649-0001 ROBERTC MECREOY TELEPHONE Vice Pierident AREACODETte 546 2700 Clnna Nuclear Production GINNA STATION January 15, 1993 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Monthly Report for December, 1992 Operating Status Information R. E. Ginna Nuclear Power Plant Docket No. 50-244

Dear Sir:

Pursuant to our Technical Specification 6.9.1, attached herewith's the monthly operating status report for Ginna Station for the month of December, 1992.

Very truly yours, Robert C. Mecr dy RCM/

Attachments cc: Mr. Thomas T. Martin NRC (1) p5OOOB q30i300300 ent23i 0500024+

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant DATE Januar 1 1993 COMPLETED BY o ert E. Dodge TELEPHONE 1 315 524-4446 ext. 396 MONTH December 1992 DAY AVERAGE DAILY POWER L1VTEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1~ 479 17. 483 2 ~ 480 18. 481 3 ~ 481 19. 481 4 ~ 481 20. 481 5.

6.

7 ~

481 481 480 22 23

'82 21 ~

'83 482

8. 480 24. 455 9.

10 '81 481 481 25.

26 27 '84

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485 485

12. 482 28. 484

13. 481 29. 484

14. 481 30 ~ 484

15. 481 31 ~ 484

16. 482 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 whole megawatt.

I OPERATING DATA REPORT DOCKET NO. 50-244 DATE Ja sr 15 1993 COMPLETED BY Robert E. Dodge TELEPHONE 315 524-4446 ext. 396 CFERATING STATUS Uni t Nsl>>: R.E GIINA IkNXEAR PRIER PIANT Notes The reactor power level averaged

2. Reporting Period: Decerber 1992 98X for the majority of the 3~ Licensed Thermal Power (Wt): 1520 report, with the following 4~ Nameplate Rating (Gross %le): 490 exception outlined on page 4.

5~ Design Electrical Rating (Net Sle)t 470

6. Maxlnun Dependable Capacity (Gross MMe): 490

7. Maxiaun Dependable Capacity (Net MNe): 470

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

9. Power Level to Nhich Restricted, If Any (Net MNe):

10. Reasons For Restrictions, If Any:

This Month Yr.-to-Date Chalet ive

• 4

11. Hours In Report Period 744 8 784 202 890.45

12. Nurrber of Hours Reactor Nas Critical 744 7 633.71 160 964.67

13. Reactor Reserve Shutdown Hours 1 687.55 *

14. Hours Generator On-Line 744 7 537.75 158 243.13

15. Unit Reserve Shutdown Hours 8.5 *

16. Gross Thermal Energy Generated (MMH) 1 106 157 10 829 240 224 043 753

17. Gross Electrical Energy Generated (MNH) 376 473 3 668 197 73 997 804

18. Net Electrical Energy Ger>>rated (MNH) 358 072 3 483 384 70 235 931

19. Unit Service Factor 100X 85.81X 78.15X

20. Unit Availability Factor 100X 85.81X 78.15X

21. Unit Capacity Factor (Using MDC Net) 102.40X 84.37X 74.99X 22 ~ Unit Capacity Factor (Using DER Net) 102.40X 84.37X 74.99X

23. Unit Forced Outage Rate 2.03X 5.87X

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

Refuelin and Maintenance - March 12 1993 45 da s

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

26. Units In Test Status (Prior to Comnercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• CUIRILATIVE TOTAL COMMENCING JANUARY 1, 1975

• • CUW/LATIVETOTAL COMMENCING NOVEMBER 8, 1969

l)O(:Kl'.1'O. ~0 244 llNITNAhll:.R E. GINNA NUCLEAR POWER PlA¹ UNIT SHUTDOWN AND POWER REDUCTIONS DALAI,. 3anua 15 1993

(:OhtPLI'.l'I:.D IIY rt E REPORT hIONTH December TI:.LI(PHONI:. 315) 2 -4446 xt. 396 Pl L

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C C 0 l.icensee Ew 4I Ml Cause 8 Corrective 4e 0 0 0 C 0

Ho. Dote 0 Event 0 0 Action to 0 Vl 0

0 0lh E Prevent Recurrence O~ C Repor~ II Ml +

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92-09 12/24/92 0 A Turbine runback due to loss of circuit 751.

F: Forced Reason: hlethod: Fxhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 14fanual for Preparation of Data B.Maintenance or Test 2-Manual Scram. Entry Sheets for Licensee C-Refueling 3-Automatic Scram. Event Report (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

Eperator Training gt License Examination F-Administrative G-Operational Error (Explain)

IItV. 4/SS 4949 H-Other (Explain) Exhibit I - Same Source

NARRATZVE

SUMMARY

OP OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Gin a Nuclear Power Plant DATE Janu 15 1993 COMPLETED BY R ert E. Dodge TELEPHONE 1 315 524-4446 ext. 396 MONTH December 1992 The reactor power level averaged 984 for the majority of the report, with the following exception:

On December 24, 1992 at 0435 a turbine runback occurred due to loss of circuit 751. The unit returned to 984 power level that day and remained there at the end of the report period.

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