ML17263A648

Monthly Operating Rept for Apr 1994 for Re Ginna Nuclear Power Plant.W/940510 Ltr

ML17263A648
Person / Time
Site:	Ginna
Issue date:	04/30/1994
From:	Ploof R, Widay J ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9405190105
Download: ML17263A648 (9)

Text

ACCELERATED DI~~BUTION SYSTEM DEMONSTRATION

~ ~ 4 i Cl REGULATORY INFORMATION DISTRIBUTXON SYSTEM (RIDS)

ACCESSION NBR:9405190105 DOC.DATE: 94/04/30 NOTARIZED: NO DOCKET FACIL:50-244 Robert Emmet. Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTH. NAME AUTHOR AFFILIATION PLOOF,R.D. Rochester Gas 6 Electric Corp.

'IDAY,J.A. Rochester Gas !l: Electric Corp.

RECXP.NAME RECIPIENT AFFILIATXON

SUBJECT:

Monthly operating rept for Apr 1994 for RE Ginna Nuclear Power Plant.W/940510 ltr. D DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TXTLE: Monthly Operating Report (per Tech Specs)

NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72). 05000244 RECIPIENT COPIES RECIPIENT COPIES XD CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL D PD1-3 PD 1 1 JOHNSON,A 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DS P/TPAB 1 1 R+B~Qjy~AB 1 1 NRR/DRI L/RPEB 1 1 REG FILE 01 1 1 RGN1 1 1 EXTERNAL EGS(G BRYCE g J H 1 1 NRC PDR 1 1 NSIC 1 1 R

D D

D NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM P 1-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LIKES FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 11 ENCL 11

~

zzprz j uzuzztz jijijj(si/lirrrr ROCHESTER GAS ANDELECTRIC CORPORATION o 89EASTA VENUE, ROCHESTER, N.Y. 14649%001 JOSEPH A. WIDAY TELEPHONE Plant Manager AREA CODE 7 I 6 546-2700 Ginna Nuclear Plant GINNA STATION May 10, 1994 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Monthly Report for April, 1994 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 is the monthly operating status report for Ginna Station for the month of April, 1994.

Very truly yours,

a. 9 se h A. Wida Plant Manager JAW:tjn Attachments c: Mr. Thomas T. Martin NRC (1)

Q ElgQQ O q405i~0> 05 rtt40450 jff eDR nOOCX K 05000244 R

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DOCKET N 50-244 DATE May 11, 1994 COMPLETED BY Ronald D. Ploof TELEPHON (315) 524-4446 Ext.67 E GST TUS

1. Unit N R.E. GINNA NUCLEAR POWER PLANT Notes:

2. Reporting Period April, 1994

3. Licensed Thermal Power (MWt): 1520

4. Nameplate Rating (Gross MWo): 490

5. Design Electric Rating (Net MWo): 470

6. Maximum Dependable Capacity (Gr 490

7. Maximum Dependable Capacity (Ne 470

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

9. Power Lovel to Which Restricted, If Any (Not MWe):

10. Reason For Restrictions, If Any:

This Month Yr.-to-Date Cumulative'

11. Hours in Reported Period 720.0 2855.9 214103.9

12. Number of hours Reactor Was Critical 301.2 1800.5 170326.9

+

13. Reactor Reserve Shutdown Hours 0.0 0.0 1688.0

14. Hours Generator On-line 247.4 1910.8 167662.8

15. Unit Reserve Shutdown Hours 0.0 0.0 8.5

16. Gross Thermal Energy Generated (MWH) 283107.0 2486791.0 '37442804.0

17. Gross Electrical Energy Generated (MWH) 94581.0 844651.0 78528010.0

18. Not Electrical Energy Generated (MWH) 88952.0 801386.0 74536759.0

19. Unit Service Factor (%) 34.4 66.9 78.3

20. Unit Availability Factor (%) 34.4 66.9 78.3

21. Unit Capacity Factor (using MDC Not) (%) 26.3 59.7 75.2

22. Unit Capacity Factor (using DER Net) (%) 26.3 59.7 75.2 23 Unit Forced Outage Rate (%) 6.2 2.3 5.6

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

25. If Shutdown At End of Report Period, Estimate Dato of Startup:

26. Units in Test Status (Prior to Commercial Operation): Forcast Achiovod INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION

'UMULATIVETOTAL COMMENCING JANUARY 1, 1975

" CUMULATIVETOTAL COMMENCING NOVEMBER 8, 1969

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO: 50-244 UNIT: R.E. Ginna Nuclear Power Plant DAT  : Ma 1 1994 COMPLETED BY:

Ronald Plo f TELEPHONE: 315 524-4446 Ext. 673 MONTH A ril 1994 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 17.

2. 18.

'6.

19. 168

20. 309

5. 21. 429

6. 22. 462

7. 23. 480

'1.

8 ~ 24. 482 9 ~ 25. 482 10 132 27.

12. 28.

13. 29. 194

14. 30. 479 15 16.

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

"I 4

DO(:KET NO.

I/Nll'NAMl:.R.E. GINNA NUCLEAR POWER PlANT UNIT SHUTDOWN AND POWER REDUCTIONS

(.OhfPLI(1 I'.D BY Rona% KGB 1

REPORT hlONTH 1'f:. f fipf I()NI:.315-524-4446 X673 t J I

~ o8 C 5 Corrective

r. ac v Licensee 0 LA Cause Ho. Date 0 o e o o C

0 a

t o Event Em 0

Ill 0

a 0

Q o

Action to I oX O~ 0 tt'V7 C Report tf IA o Prevent Recurrence X U 0

Cl 94'-04 4-26-94 F 15.6 B Steam leak on HP Turbine instrument fitting~longer fitting installed.

94-05 4-27-94 11.5 A 94-008 JB Main feedwater regulating valve failed to move. Replaced positioner=

style.

3 F: Forced Reason: hlcthod: Fxhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) I-hlanual for Preparation of Data 8-hfaintcnance or Test 2-hlanual Scratn. Entry Shccts for Liccnscc C-Refueling 3-Automatic Scram. Event Rcport (LER) File (NURE(-

D-Regulatory Restriction 4-Other (Explain) 016I)

E-Operator Training Bt License Examination F-Administrative G-Operational Error (Explain) stv. 4%$ 4949 H-Other (Explain) Exhibit I - Same Source

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO: 50-244 UNIT: R.E. Ginna Nuclear Power Plant DATE: Ma 10 1994 COMPLETED BY:

Ronald Ploof TELEPHONE: 315 524-4446 Ext. 673 MONTH A ril 1994 The unit came on-line on 4/18/94 from its annual maintenance and refueling outage and returned to full power on 4/23/94. On 4/26/94, the unit shutdown .to repair a small instrument line steam leak on the HP turbine. The unit was placed back on-line on 4/27/94. At approximately 40% power, the unit tripped off-line on 4/27/94 on its way to full power due to low S/G level caused by a faulty main feedwater regulatory valve. The unit was placed back on-line on 4/28/94 and returned to full power on 4/30/94.

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