ML18142B361

R.E. Ginna - Forwards Monthly Operating Status Report for Month of January 1978

ML18142B361
Person / Time
Site:	Ginna
Issue date:	02/06/1978
From:	Lang L S Rochester Gas & Electric Corp
To:	NRC/IE
References
Download: ML18142B361 (12)

Text

F REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)DISTRIBUTION FOR INCOMING MATERIAL 50-244 ORG: LANG L S ROCHESTER GAS 8.ELEC DOCTYPE: LETTER NOTARIZED:

NO

SUBJECT:

l" , MONTHLY OPERATING REPT FOR THE MONTH OF JANUARY'978.

DOCDATE: 02/06/78 DATE RCVD: 02/23/78 COPIES RECEIVED LTR 1 ENCL 10 PLANT NAME: RE GINNA-UNIT 1 REV IEI JER IN I T I AL: X JM DISTRIBUTOR INITIAL: DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS MONTHLY OPERATING REPORT FOR GRAY BOOK PREPARATION.(DISTRIBUTION CODE AQQ3)FOR ACTION." BR CHIEF Z IEMANN4+W/2 ENCL INTERNAL: REG FT'ENCL OR ACTION++W/2 ENCL NRC,PDR+4l J/ENCL EXTERNAL: LPDR S ROCHESTER'Y++W/ENCL T I C+wW/ENCL NS I C+~W/ENCL Bhli(NATLAB)++W/ENCL ACRS CAT 8++4/0 ENCL i DISTRIBUTION:

LTR 10 ENCL 10 SIZE: 1 P+4P END'CONTROL NBR: 780550018 4 I L%r t yzmwzz(ezz IIFeIIM'R;PI I)."~I('i7 i'~.r.<IIII'II Z'~ZuZiZ ROCHESTER GAS AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER, N.Y.14649 TELEPHONE AREA cooK 7IK 546-2700 Ginna Station February 6, 1978 Director, Office of Inspection and.Enforcement U.S.Nuclear Regulatory Commission Washington, D.C.20555 Sub)ect: Monthly Report for January, 1978 Operating Status Information R.E.Ginna Nuclear Power Plant Unit No.1 Docket No.50-244 Gentlemen:

Pursuant to Technical Specification 6.9.l.c attached.herewith is the monthly operating status report for Ginna Station for the month of January, 1978.Also, ten additiona1 copies of the attach-ment are enclosed..

Very truly yours, LSL:fah Attachments cc: Mr.Boyce H.Grier (1)Mr.William G.McDona1d, NRC (2)Lee S.Lang Superintendent 7505500i5~

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<<H S f",.f~;)l 44 H:~An~00 0~~~.:-aaz OPERATING DATA REPORT DOCKET NO.5 244 DATE Fe ruar 3 1978 COMPLETED BY Andrew E.McNamara, Operations Aide OPERATING STATUS l.Unit Name'GINNA STATION 490 2.Reporting Period: 3.Licensed.Thermal Power (MWt): 4.Nameplate Bating (Gross MWe): 5.Design Electrical Rating (Net MWe): 6.Maximum Dependable Capacity (Gross MWc): 7.Maximum Dependable Capacity (Net MWe): 8.If Changes Occur in Capacity Ratings (Items 490 470 TELEPHONE 1-716-546-2700 Ext.291-205 at Ginna Notes Line 11: The number of hours in Reporting Period, Cumula-tive, are from date of Initial, on-line of generator, not date of commercial operation.

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 Month Yr.-to-Date Cumulative 744 587 872,256 239,624 79%72%72%21%ll.Hours In Reporting Period 744 12.Number of Hours Reactor Was Critical 13.Reactor Reserve Shutdown Hours 14.Hours Generator On-Line jal 15.Unit Reserve Shutdown Hours 872,256 16.Gross Thermal Energy Generated (MWH)18.Net Electrical Energy Gcncrated (MWH)239,624 79%19.Unit Service Factor 20.Unit Availability Factor 2 Et/21.Unit Capacity Factor (Using MDC Net)22.Unit Capacity Factor (Using,DFR Net)23.Unit Forced Outage Rate 24.Shutdowns Schcdulcd Over Next 6 Months (Type, Date and Duration of Each): Refueling-March 17, 1978-6 weeks 71 736 54,625.62',101.09

• 8.5*.69,309,298 22 427 484 74%70%70%12%25.If Shut Down At End Of Report.Period, Estimated Date of Startup: February 26.Units In Test Status (Prior to Commercial Operation):

Forecast INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION Achtcved*Cumulative Data Commencing January 1, 1975 40~88 (Rcv 1/7dl

~~E AVERAGE DAILY UNIT POWER UNIT MONTH January, 1978 DAY AVERAGE DAILY POWER LEVEL (M We-Net)DOCKET NO.50 244 UNIT Nl@irma Stat'o Februar 3 1978 COMPLETED BY Andrew E.McNamara, Operations Aide TELEPHONE 1-716-546-2700, Ext.291-205, at Ginna DAY, AVERAGE DAILY POWER LEVEL (MWe-Net)10 12 13 14 16 415 415 416 ,415 417 416 416 416 414 376 367 411 349 315 415 17 18 1S 20 21 22 23 25 26'fc*28 29*30*31 415 415 416 415 415 416 416 416 357*Unit Shutdown INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month,'ompute to the nearest whole megawatt.48~87 (REVe I/78l C 4 I J UNIT SHUTDOWN AND POWER REDUCTIONS REPORT MONTH DOCKET NO.N1 Ginna Station DATE Februar 3 1978 COMPLEl ED I3Y Andrew E.McNamara, Ope ations AitII'.l'ELEPHONF 1-716-546-2700 Ext.291-205 At Ginna No.Date 0 I-0 se 0 0 0 X:.n-c 0 Vl 0 Cl Pl L 01 o-0 c u Cl 0lh C 0 n Licensee Event Report lw Em-0!0 Vl 0 0 l/l C o ul c 0 0 0 oU 0 Cause&Corrective Action to Prevent Recurrence 780125 F 157 A 78-03.CB HTEXCH"B" Steam Generator, Tube Leak (Refer to L.E.R.78-03 for Corrective Actions)F: Forced S: Scheduled 49.89 (Rave 1/78)Reason: A-Equipmcnt Failure (Explain)I3-hfaintenancc or Test C-Rcfucling D-Regulatory Restriction E-Operator Training 8c License Examination F-Administrative G-Operational Error (Explain)H-Other (Explain)hlcthod: 1-hlanual 2-hlanual Scram.3-Automatic Scram.4-Other (Explain)Exhibit~Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER)File (NUREG-0161)Exhibit~-Same Source sl>c., l, I Ql L t~I~C.il'J I NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.0-2 UNIT DATE February 3, 1978 COBPLETED BY Andrew E.McNamara, Operations Aide MONTH JANUARY, 1978 TEI,EpHONE 1-716-546-2700, Ext.291-205 at Ginna The Reactor Power Level averaged 100%in the Report Month.The exceptions were: Two unit power level reductions to~48%to repair condenser tube leaks, on 1/ll and 1/14, respectively.

A unit shutdown on 1/25 to effect repairs on the"B" steam generator, tube leak.The unit remained shutdown at the end of the Report Period.40~IE3 u/78) 4 a