ML17262A927

Monthly Operating Rept for June 1992 for GNPP.W/920715 Ltr

ML17262A927
Person / Time
Site:	Ginna
Issue date:	06/30/1992
From:	Dodge R, Mecredy R ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9207220319
Download: ML17262A927 (9)

Text

ACCELERATED DISTRIBUTION DEMONSTRATION SYSTEM REGULRT INFORMATION DZSTRZBUTZO!ZSTEM (RIDE)

ACCESSION NBR:9207220319 DOC.DATE: 92/06/30 NOTARIZED: NO DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTH. NAME

• AUTHOR AFFILIATION DODGEFR.E. Rochester Gas & Electric Corp.

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

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for June 1992 for GNPP.W/920715 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 JOHNSON,A 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 NRR4PLP LPEB10 1 1 NRR/DOEA/OEAB 1 1 EG FIL 01 1 1 RGN1 1 1 EXTERNAL: EG&G BRYCEFJ.H 1 .

1 NRC PDR 1 1 NSIC 1 1 Qo P1y8'1 77~23 NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTEl CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED(

TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 14

I 'f C

~

e

~

~s rt IIIIIIIIZIE EESIIII ROCHESTER GAS AND ELECTRIC CORPORATION o AZ 89 EAST AVENUE, ROCHESTER N.K 14649-0001 ROBERT C MECREDY ,TELEPHONE Vice President ArtEACOOEr t 6 546-2700 Ginna Nuclear Production GINNA STATION July 15, 1992 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Monthly Report for June, 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 is the monthly operating status report for Ginna Station for the month of June, 1992.

Very truly yours, Robert C. Me redy RCM/eeh

,Attachments cc: Mr. Thomas T. Martin NRC (1)

~Pir dE)P pl~

22u048 pg$

9207220319,920630 PDR, ADOCK 05000244

,,R

'DR

~

ly ~

1 I

'I

"",gpss;s',~V>

e fj OPERATING DATA REPORT DOCKET HO. 50-244 DATE Jul 15 1992 COMPLETED BY Robert E. Dodge TELEPHONE 315 524.4446 ext. 396 OPERATING STATUS

1. Unit Name: R.E. GINHA NUCLEAR POWER PLANT Notes: The unit operated at approx.

2. Reporting Period: Jme 1992 97X reactor power level except

3. Licensed Thermal Power (MWt): 1520 for the event detailed on

4. Nameplate Rating (Gross MWe): 490 page 4 of this report.

5. Design Electrical Rating (Net MWe): 470

6. Maximm Dependable Capacity (Gross MWe): 490 7e Maximrn Dependable Capacity (Het MWe): 470

8. If Changes Occur in Capacity Ratings (Items Nunber 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 Month Yr.-to.Date Cwuiative

11. Hours In Report Period 720 4 367 198 473.45

12. Nunber of Hours Reactor Was Critical 667.62 3 216.71 156 547.67

13. Reactor Reserve Shutdown Hours 1 687.55

14. Hours Generator On-Line 655.25 3 120.75 153 826.13

15. Unit Reserve Shutdown Hours 8.5 *

16. Gross Thermal Energy Generated (MWH) 948 520 4 315 522 217 530 035

17. Gross Electrical Energy Generated (MWH) 321 700 1 461 304 71 790 911

18. Net Electrical Energy Generated (MWH) 305 850 1 385 534 68 138 081

19. Unit Service Factor 91/ 71.46K

20. Unit Availability Factor 91K 71.46K 77.66/.

21. Unit Capacity Factor (Using MDC Het) 90.4% 67.50K 74.40/.

22. Unit Capacity Factor (Using DER Net) 67.50K 74.40/

23. Unit Forced Outage Rate 9.0X 6.02K 24 'hutdowns Scheduled Over Next 6 Months (Type, Date and Duration of Each):

25 26.

'f Shut Down At End Of Report Period, Estimated Date of Startup: 05-09.92 Units In Test Status (Prior to Comnerciai Operation): . Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• CUMULATIVE TOTAL COPJIENCING JANUARY 1, 1975

• • CUMULATIVETOTAL CO%EHCING NOVEMBER 8, 1969

RAGE DAILY UNIT POWER LE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant DATE Jul 15 1992 COMPLETED BY Robert E. Dod e TELEPHONE 1 315 524-4446 ext. 396 MONTH June 1992 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 478 17 ~ 478 2 ~ 479 18. 480 3 ~ 478 19. 480 4 ~ 478 20. 478

5. 479 21. 478

6. 479 22 478

'3.

7 ~ 479 478

8. 478 24. 478

9. 105 25. 478

10. 26. 477 27 476

'8.

12 ~ 236 476

13. 440 29. 477 14 ~ 475 30. 475

15. 476 31.

16. 476 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.

DO( K) T NO 50 244 VNll NAMI: R.E. GINNA NUCLEAR POWER PLANT UNlT SHUTDOWN AND POWER REPUC'PONS DATE COMP LI'.l ED I3Y rt E. ge REPORT MONTH l I:LIIPHONI; (315)524-4446 ~t. 396 dna sta >on h

n 4 e~ 0 C 0

.0 4o C 0

0E0 Licensee Em 0 MS 0 Cause 8c Corrective No., Dote 0 0 0 0 Event 0 0 0 0 Action to 0

I 0X

~

O~ 0 0Fn 0 Report 4I EA 0 E Prevent Recurrence X 0 O

Cl 92-05 6-9-92 42.48 A 1 RUptUre in a Preseparator Tank.

Ultrasonic testing of both tanks review of corrosion control program.

Repairs made to A g B Pxeseparator Tanks.

3 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 1*fanual for Preparation of Data B4faintenance or Test 2-hlanual Scram. Entry Sheets for Licensee C-Refueling 3-Automatic Scram. Event Report (LER) File (NVREG-D-Regulatory Restriction 4-Other (Explain) 0161)

E&perator Training & License Examination F-Administrative G-Operational Error (Explain)

Rtv. 4/SS 4949 H-Other (Explain) Exhibit 1 - Same Source

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant DATE Jul 15 9 COMPLETED BY Robert E. Dodge TELEPHONE 1 315 524-4446 ext. 396 MONTH June 1992 The unit was removed from service on June 9, 1992 at 0612 following a rupture in the "A" Preseparator Tank. The unit returned to service on June 11, 1992 at 2300 and remained on the line at the end of the report period.

c