ML17265A429

Monthly Operating Rept for Sept 1998 for Re Ginna Nuclear Power Plant.With 981009 Ltr

ML17265A429
Person / Time
Site:	Ginna
Issue date:	09/30/1998
From:	Walden J, Widay J ROCHESTER GAS & ELECTRIC CORP.
To:	Vissing G NRC (Affiliation Not Assigned), NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9810190325
Download: ML17265A429 (8)

Text

CATEGORY 1 REGULA'I RY INFORMATIONDISTRIBUTIONSYSTEM (RIDS)

ACCESSION NBR,:9810190325 DOC.DATE: 98/09/30 NOTARIZED: NO FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G DOCKET 05000244 I

AUTH. NAME AUTHOR AFFILIATION WALDEN;J.p.'ochester Gas & Electric Corp.

WIDAY,J.A. Rochester Gas 6 Electric Corp.

RECIP.NAME RECIPIENT AFFILIATION VISSING,G.S.

Monthly operating rept for for Ginna Nuclear ltr.Sept 1998

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SUBJECT:

RE Power Plant. With 981009 DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

E 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 PD1-1 PD 1 1 VISSING,G. 1 1 INTERNAL: AEOD/SPD/RRAB 1 1 1 1 OC/DBA/PAD 1 1 RGN1 1 1 EXTERNAL: LITCO BRYCE,J H 1 1 NOAC 1 1 NRC PDR 1 1 D

N NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD) ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR 9 ENCL 9

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ROCHESTER GAS AND ELECTRIC CORPORATION 89EASTAVENIJE, ROCHESTER, N.Y. 14649-000'REA CODE 716-546-2700 October 9, 1998 US Nuclear Regulatory Commission Document Control Desk Attn: Guy S. Vissing Project, Directorate I-1 Washington, DC 20555

Subject:

Monthly Report for September, 1998 Operating Status Information R.E: Ginna Nuclear Power Plant Docket No. 50-244

Dear Mr. Vissing:

Pursuant to Ginna Improved Technical Specifications Section 5.6.4, attached is the monthly operating status report for Ginna Station for the month of September, 1998.

Very truly yours, Q.. d se h A. Widay Plant Manager xc: U.S. Nuclear Regulatory Commission Mr. Guy S. Vissing (Mail Stop 14B2)

Project Directorate l-1 Washington, D.C. 20555.

U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406 U.S. NRC Ginna Senior Resident Inspector Attachments 98i0190325 980930 PDR ADOCK 05000244 R PDR

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OPERPlNG DATA REPORT 50-244 October 9, 1998 COMPLETED BY: f.U John V. Walden TELEPHONE (716) 771-3588 OPERATING STATUS

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

2. Reporting Period: Se tember, 1998

3. Design Electric Rating (Net MWe): 470

4. Maximum Dependable Capacity (Net MWe): 480 This Month Yr.-to-Date Cumulative**

5. Number of hours Reactor Was Critical 720.0 6551.0 204510.2

6. Hours Generator On-line 720.0 6551.0 201489.7

7. Unit Reserve Shutdown Hours 0.0 0.0 8.5 *

8. Net Electrical Energy Generated (MWH) 345907.0 3219003.0 90760519.4

• • CUMULATIVETOTAL COMMENCING NOVEMBER 8, 1969

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DOCKET NO: 50-244 UNIT NAME: R.E. GINNA NUCLEAR POWER PLANT DATE: October 9 1998 COMPLETED BY: John V. Walden UNIT SHUTDOWN REPORTING PERIOD: Se tember 1998 (Month/Year)

NO. DATE TYPE DURATION REASON"'ETHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING S: SCHEDULED DOWN'" COMMENTS

SUMMARY

A power reduction occurred on September 5, 1998 at 2120. Power was reduced to 45% for off-site circuit repairs and turbine control maintenance. Full power operation resumed on September 6, 1998 at 1410. The unit operated at full power for the remainder of the month of September.

(1) Reason (2) Method A - Equipment Failure (Explain) 1 - Manual B - Maintenance or Test 2 - Manual Trip/Scram C - Refueling 3 - Automatic Trip/Scram D - Regulatory Restriction 4 - Continuation E - Operator Training/License Examination 5 - Other (Explain)

F - Administrative G - Operational Error (Explain)

H - Other (Explain)

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