ML17250A999

Monthly Operating Rept for Aug 1989 for Re Ginna Nuclear Power Plant.W/890915 Ltr

ML17250A999
Person / Time
Site:	Ginna
Issue date:	08/31/1989
From:	Dodge R, Mecredy R ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 8909280071
Download: ML17250A999 (9)

Text

ACCELERATED Dl+R1BU'nON DEMONISTTION SYSTEM 1

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:8909280071 DOC.DATE: 89/08/10 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 Aug 1989 for RE Ginna Nuclear Power Plant.W/890915 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE-TITLE: Monthly Operating Report (per Tech Specs S

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 JOHNSON,A 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 IRM TECH ADV 2 2 NRR/DLPQ/PEB 10 1 1 NRR/DOEA/EAB 11 1 1 /iD38@ PB 10 1 1 NUDOCS-ABSTRACT 1 1 EG FILE 01 1 1 RGNl 1 1 EXTERNAL EGGG SIMPSON, F 1 1 LPDR 1 1 t NRC PDR 1 1 NSIC 1 1 S

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>'/ u'x rimed ROCHESTER GAS AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER, N.Y. 14649-0001 TELEPHONE ARCA CODE 7la 546.2700 GINNA STATION September 15, 1989 US Nuclear Regulatory Commission Document Control Desk Washingtong DC 20555

Subject:

Monthly Report for Augu"t, 1989 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, 1989.

Very truly yours, Robert C. Mecre General Manager Nuclear Production RCM/eeh Attachments cc: Mr. William T. Russell NRC (1) 890928067i 890835 PDR ADOCK 05000244 I DC

OPERATING DATA REPORT DOCKET NO. 50-244 DATE September 15, 1989 COMPLETED BY Robert E. Dod TELEPHONE 315-524-4446 x-'396

~ OPERATING STATUS dna Station

l. Unit Name: R.E. GINNA NUCLEAR POWER PLANT Notes

2. Reporting Period:

1520 The unit operated at 5ppMx.

3. Licensed Thermal Power (hfWt):

4. Nameplate Rating (Gross MWe):

490 100% reactor power level for the majority of the report

5. Design Electrical Rating (Nct MWe): period with exceptions detail

6. hfaximum Dependable Capacity (Gross MWe): 490 on page 4 of the report.

7. hfaximum Dependable Capacity (Net MWe): 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 MWe):

10. Reasons For Restrictions, If Any:

This hfonth Yr.-to-Date Cumulative ll. Hours In Reporting Period 744 5,831 173, 255

12. Number of Hours Reactor Was Critical 508 3,719.53 135,417.17

13. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line 489.5 3,642.5 132,914.38

15. Unit Reserve Shutdown Hours 8.5 *

16. Gross Thermal Energy Generated (MWH) 710,578 5,268,120 187,238,534

17. Gross Electrical Energy Generated (MWH) 232,527 1,763,573 61,562,902

18. Nct Electrical Energy Generated (MWH) 220,530 1, 674, 717 58,419,175 65.79

" 62.47 76.72

19. Unit Service Factor

20. Unit Availability Factor 65.79 62.47 76.72

21. Unit Capacity Factor (Using hfDC Net) 63.07 61. 11 73.10

22. Unit Capacity Factor (Using.DER Net) 63.07 61.11 7:3. 10

23. Unit Forced Outage Rate 34.21 10.16 6.49

24. Shutdowns Scheduled Over Next 6 Months (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 Commercial Operation): Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COhfhfERCIAL OPERATION Murrmlative total comnencing January 1, 1975 Rtv. 4/85 49 88

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P AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant DATE Se te er 15 19 9 COMPLETED BY Robert E. Do ge TELEPHONE 1 315 524-4446 Ext. 396 at Ginna MONTH Au ust 1989 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net)

-10 17. 465 2 ~ -10 18. 465 3 ~ -10 19. 468 4 ~ -10 20. 470

5. -10 21. 468

6. -12 22. 466 7 ~ -12 23. 467

8. 24. 467 9 ~ -13 25. 468

10. -16 26. 470 44 27. 474 12.

13.

14.

316 458 464 28.

29 30.

'77 411 472

15. 466 31. 469

16. 464 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.

DOCK)".I NO.

))N)) NAM). R.E. GINNA NUCLEAR POWER PLANT UNIT SHUTDOWN AND POWER REDUCTIONS DAT)'-

COMP L)'.TED )3Y P

ge REPORT h)ON TH AUGUST4 1989 1 )'.LEP) lON E 315-524-4446 x-396 Gula Statzon 0

tn ~ c0LO 0 C c o Licensee Ew c Cause g Corrective 0 0 0 No. Date 0 Event 0 0 0 Action to s 0 0 Vl 0 0 0 e own c Report h lA (J E Prevent Recurrence CL

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89-5 8-1-89 F 254. 5 LER 89-009 1B CRDRVE Continuation of Manual Controlled Shutdown because of (MRPI Systemn Failure) Microprocessor Rod Position Indicator.

8-28-89 CRDRVE Problem with the Rod Control System.

Exact problem is unlmown.

2 F: Forced Reason: hlethod: Fxhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manua) for Preparation of Data B-Maintenance or Test 2-hlanual Scram. Entry Sheets for Licensee C-Refueling 3-Automatic Scram. Event Report (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E-Operator Training 8t License Examination F-Administrative G-Operational Error (Explain)

REV. 449 49.89 H-Other (Explain) Exhibit I - Same Source "Pgwer reduction only.

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NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Po~er Plant DATE Se te r 1 1989 COMPLETED BY Robert E. Dodg TELEPHONE 1 315 524-4446 EXT. 396 at Ginna MONTH Au ust 1989 The unit operated at 100% reactor power level for the majority of the report period, with exceptions detailed below.

On August 1, 1989, the unit remained shutdown due to a Micro-processor Rod Position Indication System (MRPI) failure, which occurred on July 29 1989.

At 1430 EDST, August 11, 1989, the unit went online.

On August 28, 1989 at 0936 EDST, the reactor power level was reduced to 654 due to a problem with the Rod Control System.

The exact cause is unknown at this time. Westinghouse is investigating the problem.

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