ML17263A393

Monthly Operating Rept for Aug 1993 for Re Ginna Nuclear Power Plant.W/930910 Ltr

ML17263A393
Person / Time
Site:	Ginna
Issue date:	08/31/1993
From:	Dodge R, Widay J ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9309140172
Download: ML17263A393 (7)

Text

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""AC%ELERAT DOCUMENT DISTR UTION SYSTEM REGULAT INFORMATION DISTRIBUTIO YSTEM (RIDS)

ACCESSION NBR:9309140172 DOC.DATE: 93/08/31 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 & Electric Corp.

WIDAYiJ.A. Rochester Gas & Electric Corp.

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for Aug 1993 for RE Ginna Nuclear Power Plant.W/930910 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

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

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD1-3 LA 3 3 PD1-3 PD 1 1 JOHNSONiA 1 1 INTERNAL: AEOD/DOA 1 1 ,AEOD/DSP/TPAB 1 1 NRR ORS OEAB 1 1 NRR/DRIL/RPEB 1 1 EG F L 01 1 1 RGNl 1 1 EXTERNAL: EG6G BRYCE,J.H 1 1 NRC PDR 1 1 NSIC 1 1 D

NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACI TFIE DOCUMENT COi Jl'l<OL D):.S!'.

ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEEDI TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 14

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ROCHESTER GASANDELECTRICCORPORATION o 89EASTAVENUE, ROCHESTER, N.K 14649%001 JOSEPH A. WIDAY TELEPHONE Rant Managor AREA CODE 7le 546-2700 .

Glnna Nucloot Plant GINNA STATION September 10, 1993 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Monthly Report for August, 1993 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 August, 1993.

Very truly yours, s h a,A A. Widely)

Plant Manager JAW:jkl Attachments c: Mr. Thomas T. Martin NRC (1) 7 93091'4bi72 93083i PDR ADOCK 05000244 PDR

OPERATXNG DATA REPORT DOCKET NO. 50-244 E Se t. 10 '1993 CCHPLETED BY Robert E. Dodge TELEPHONE 315 524-4446 Ext. 396 GYRATING STATUS 1 ~ Unit Nane: R.E. GIHHA 1HH:LEAR PRIER PLANT Notes: The unit operated at approximately 20 Reporting Period: Au ust 1993 98K power level for the month

3. Licensed Thermal Power (MWt): 1520 of August, except for reduction

4. Nameplate Rating (Gross We): 490 explained on page 4.

5~ Design Electrical Rating (Net We): 470

6. Haxiaun Dependable Capacity (Gross NWe): 490

7. Haxiram Dependable Capacity (Net NWe): 470

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

9. Power Level to Which Restricted, If Any (Net HWe):

10. Reasons For Restrictions, If Any:

This Honth Yr.-to-gate Cunuiative

• 0 Hours In Report Period 744 5 831 208 721.45

12. Number of Hours Reactor Was Critical 744 4 778.29 165 742.96

13. Reactor Reserve Shutdown Hours 1 687.55 *

14. Hours Generator On-Line 744 4 742.25 162 985.38

15. Unit Reserve Shutdown Hours 8.5

16. Gross Thermal Energy Generated (NWH) 1 MB 384 6 905 415 230 949 168

17. Gross Electrical Energy Generated (HWH) 360 682 2 330 312 76 328 116

18. Net Electrical Energy Generated (HWH) 341 971 2 213 007 72 448 938

19. Unit Service Factor 100K 81.33/ 78.24/.

20. Unit Availability Factor 10(C 81 .33K 78.24K

21. Unit Capacity Factor (Using ICC Net) 97.80K 80.75K 75.15K

22. Unit Capacity Factor (Using DER Net) 97.80K 80.75K 75.15K

23. Unit Forced Outage Rate 0 0 5.71K

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

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

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

• CUN/LATIVE TOTAL COHHENCING JANUARY 1, 1975

• • CUIIJLATIVETOTAL COHHENCING NOVEHBER 8, 1969

AVERAGE DAILY UNIT POWER LAPEL DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant E e t. 10 1993 COMPLETED BY Robert E. odge TELEPHONE 315 524-4446 Ext. 396 MONTH Au ust 1993 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 468 17. 469

2. 469 18. 473 3 ~ 468 19. 472 4 ~ 469 20. 472

5. 468 21. 469

6. 468 22. 470

7. 471 23. 470

8. 469 24. 470

9. 472 25. 467

10. 474 26. 466 12 13.

'76 472 468 27.

28.

29.

466 466 403

14. 466 30. 277

15. 466 31. 427

16. 467 INSTRUCTIONS On this format, list the average daily unit power l'evel in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

DOCKET NO.

UNITNAhfi: R.E. GINNA NUCLEAR POWER PLANT l

UNIT SHUTDOWN AND POWER REDUCTIONS DATE Sept 10, 1993 COhfp LETED I3Y o ert E. Do ge TI:.Ll:.PIIONF (315) 524-4446, Ext. 396 1

Cn 0

o- C 0 C C u Licensee Ew 0 lA Cause g Corrective 0 0 C 0 Ho. Date 0 Event 0 Q 0 Action to

~ o 0 E 0 b~ 0 0IA C Report e EA U o

CJ Prevent Recurrence b0 93-04 8-29-93 44.87 A HH HTEXCH Hall thinning on upper bearing oil cooler, repaired pin hole leak.

Long range plan is to replace cooler during 1994, AI60.

F: Forced Reason: hfethod: Fxhibit G - Instructions S: Scheduled A-Eriuipment Failure (Explain) 1 hfanual for Preparation of Data B-hfaintenancc or Test 2-hfanual Scram. Entry Sheets for Liccnsec C-Refueling 3-Automatic Scram. Event Rcport (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

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

Rtv. 4/$ 9 4949 H-Other (Explain) Exhibit I - Same Source

NARRATIVE SVMIGLRY OF OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant D E Se t. 10 1993 COMPLETED BY Robert E. Do e TELEPHONE 315 524-4446 Ext. 396 MONTH Au ust 1993 The unit operated at approximately 98% reactor power level for the month of August. On August 29, power was reduced to repair an upper bearing oil cooler leak on the B Heater Drain Tank Pump.

Power was returned to full load on August 31, at 10:03 a.m. and remained there at the end of the report period.

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