ML17227A296

Monthly Operating Repts for Jan 1992 for St Lucie Units 1 & 2.W/920218 Ltr

ML17227A296
Person / Time
Site:	Saint Lucie
Issue date:	01/31/1992
From:	Breen J, Sager D FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-92-33, NUDOCS 9202240367
Download: ML17227A296 (14)

Text

ACCELERATED DISTRJBUTION DEMONSTRATION SYSTEM REGULAT.INFORMATION DISTRIBUTIO SYSTEM (RIDS)Act,.ESSION NBR:920 FACIL:50-335 St, 50-389 St.AUTH.NAME BREEN,J.J.

SAGER,D.A.

RECIP.NAME Lucie Plant, Unit 1, Florida Power&Light Co.Lucie Plant, Unit 2, Florida Power a Light Co.AUTHOR AFFILIATION Florida Power 6 Light Co.Florida Power&Light Co.RECIPIENT AFFILIATION DOCKET 05000335 05000389

SUBJECT:

Mont crating repts for Jan 1992 for St Lucie Units 1 6 2.920218 tr.DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR j ENCL(TITLE: Monthly Operating Report (per Tech Specs)NOTES: SIZE: RECIPIENT ID CODE/NAME PD2-2 LA NORRIS,J INTERNAL: ACRS AEOD/DSP/TPAB NRR/DOEA/OEAB RGN2 COPIES LTTR ENCL 3 3 1 1 10 10 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD2-2 PD AEOD/DOA NRR/JDLRQ PEB10 G 5'TER 01 COPIES LTTR ENCL 1 1 1 1 1 1 1 1 EXTERNAL: EGGG BRYCE,J.H NSIC 1 1 1 1 NRC PDR 1 1 NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASFEI CONTACT THE DOCUMENT CONTROL DESK ROOM Pl-37 (EXT.20079)TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEEDl TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24 P.O.Bex 128, Ft.Pierce, FL 34954-0128 February 18, 1992 L-92-33 10 CFR 50-36 U.S.Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Gentlemen:

Re: St.Lucie Units 1 and 2 Docket Nos.50-335 and 50-389 Monthl 0 eratin Re ort Attached are the January 1992 Operating Status and Summary of Operating Experience Reports for St.Lucie Units 1 and 2.Should you have any questions on this information, please contact us~Very truly youxs, D.A.ger Vice r sident St.L ie Plant DAS.JJB kw cc: Stewart D.Ebneter, Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, St.Lucie Plant Attachments DAS/PSL$617-92 9p02p~03rrr7 rrr20131 PDR ADOCK 05000335~Ri!'IDR 8n FPL Group company 3'fiA~l~

~~AVERAGE DAILY UNIT POMER LEVEL DOCKET NO~50-335 DATE COMPLETED BY J..Breen TELEPHONE 407 468-4248 MONTH JANUARY 1992 DAY AVERAGE DAILY POSER LEVEL (MWe-Net)1/1/92 1/2/92 1/3/92 1/4/92 1/5/92 1/6/92 1/7/92 1/8/92 1/9/92 1/10/92 1/11/92 1/12/92 1/13/92 1/14/92 1/15/92 1/16/92 1/17/92 1/18/92 1/19/92 1/20/92 1/21/92 1/22/92 1/23/92 1/24/92 1/25/92 1/26/92 1/27/92 1/28/92 1/29/92 1/30/92 1/31/92 861 863 863 865 866 866 866 865 866 866 865 867 866 865 865 866 869 869 869 869 871 871 870 867 868 868 869 868 866 865 867 OPERATING DATA REPORT OPL'R*TING STATUS DQCf(ET NO 50-33'ATE FEg$9 532 COMPLETED BY J.J, BREEN TELEPI-lQNE 407/468/4248 1.UNXT NAME+ST+LUCIE UNXT 1 2 i REPORTING PERIOD: JANUARY 1992 3.LICENSED THERMAL POWER (MWT): 2700 4+NAMEPLATE RATING (GROSS MWE)i 850 DESIGN ELECTRXCAL RATXNG (NET MWE): 83e 6+MAX:KMUM DEPENDABLE CAPACITY (GROSS MWE>o 872 7.MAXIMUM DEPENDABLE CAPACITY (NET MWE)l 839 8 IF CHANGES OCCUR XN C*PACITY RATXNGS (ITEMS NUMBER 3 THROUGH 7)SINCE L*ST REPORT~GIVE REASONS'+POWER LEVEL TQ WHXCH RESTRICTED'F ANY (NET MWE>ie i REASONS FOR RESTRICTIONS r IF ANY i MONTHLY-YTD-CUMULATIVE h 11+HOURS IN REPORT PERXOD: 12+NUMBER OF HOURS REACTOR WAS CPITIC*L 13, REhCTOR RESERVE SHUTDOWN HOURS 14+HOURS GENERATOR ON-LINE 15.UNIT RESERVE SHUTDOWN HOURS lb.GROSS THERMAL ENERGY GENERATED (MWH)17, GRO.S ELECTRICAL ENERGY GENERATED (MWH>18.NET ELECTRXCAL ENERGY GENERATED (MWH>19 i UN:KT SERVICE FACTOR 2e.UN:KT AVAILABILITY FACTOR 21, CAPACITY F*CTOI'USING MDC NET)22.CAPACITY FACTOR (USING DER NET)23.UNIT FORCED OUTAGE R*TE 24.SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS+744 744 ie O.e 744.0 etc 2eo9eo8 677950 644796 ieeie ioo.e ie3i3 1en.n eie rnn 744ie ewe 7nn,e ewe 20o9ee8 67795e 644796 100.0 100.e 103.3 104.4 0.0 13248e+e ioe853.6 205.3 995'39'<<J9t3 257736260 8=e1077e 80328492 75.4 75+5 75.e 74ie nii ,25.XF Sl-lUT DOWN AT FND OF REPORT PERIOD ESTXM*TED DATE OF ST*RTUP' J

UNIT SHUTDOWNS AND POWER REDUCTIONS DDDBBTND.~233 UNIT NAME ST LUCIE UNIT 4 DATE U1JZ COMPLETED BY J.J BREEN TELEPHDNB~868 248 REPORT MONTH JANUARY 1 2 No.Date Type Duration (Hours)Reasons Method of Shutting Down Reactor Licensee Event Report System Code'omponent Code Cause&Corrective Action to Prevent Recurrence The average daily power for Unit 1 for the month of January was 100%.F Fomcd S Scheduled Reason A-Equipment failure (explain)B-Maintenance or Test C-Refueling D-Regulatory restriction E-Operator Training dc License Examination F-Administrative G-Operational Error (Expalin)H-Other (Explain)Method 1-Manual 2-Manual Scram 3-Automatic Scram 4-Continued 5-Load Reduction 9-Olher (Explain)Exhibit G-Instructions for preparation of Data Entry Sheets Licenscc Event Report (LER)File (NUREG4161)

Exhibit 1-Same Source tel ssr FPL

1~~~

SUMMARY

OF OPERATING EXPERIENCE DOCKET N00 50-335 UNIT St.Lucie 1 DATE COMPLETED BY J.J.Breen TELEPHONE 407 468-4248 REPORT MONTH JANUARY 1992 For the month of January the average daily power for Unit 1 was 1004.In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO~50-389 UNIT St.Lucre 2 DATE COMPLETED BY J.J.Breen MONTH JANUARY 1992 DAY AVERAGE DAILY POWER LEVEL (Mve-Net)1/92 1/2/92 1/3/92 1/4/92 1/5/92 1/6/92 1/7/92 1/8/92 1/9/92 1/10/92 1/11/92 1/12/92 1/13/92'1/14/92 1/15/92 1/16/92 1/17/92 1/18/92 1/19/92 1/20/92 1/21/92 1/22/92 1/23/92 1/24/92 1/25/92 1/26/92 1/27/92 1/28/92 1/29/92 1/30/92 1/31/92 862 864 864 865 865 865 864 863 863 860 860 861 859 859 859 860 860 860 858 857 823 548 723 745 871 791 871 871 878 869 870 OPERATXHG DATA REPORT QPERATXNG STATUS DQCI'ET NO 50-389 DATE Pgg 4 9>99t)COMPLETED BY J J.BREFH TELEPHONE 407/468/4248 UNXT NAME+STo LIJCXE UNXT 2 2o Rl::PORTXHG PERXOD: iJAHUARY i992 3.LXCENSED THERMAI I='OHER<MHT)f 2708 NAMEPLATE RATXHG (GROSS MHE): 850 DESXGH Il:LECTRXCAL RAT:I:HG<HET MHE): 83<)6+MAXXMUM DEPENDABI E CAI='ACXTY (GROSS MHE)o..882 7+MAXXMUM DLPEHDABLE C*PACXTY (HET MHE)l 839 8.XF CHANGES OCCUR XN CAPACXTY I ATXHGS<XTEMS NUMBEI 3 THROUGH 7)SXNCE LAST REPORT GXVE REASONS;9i POHER LEVEL TQ RHXCII RESTRXCTFDr XF AHY (HET MWE)ie.REASONS FOR RESTRXCTXONS XF ANY: MONTHLY-YTD-CIJMULATXVE i i i 4~i3 t i4.i5i i6+i7 i8.i9.20.2ii 22>23.24+IHOURS 1N REPORT PERXODl NUMBER OF I IQURS REACTOR HAS CR1TXCAL REACTOR RESERVE SHUTDOWN HOURS I-IOURS GENERATOR ON-L1HE UNXT RESERVE SHUTDOHN IHOURS GROSS THERMAL ENERGY GENERATED (MHI-I)GROSS ELECTR1CAL ENERGY GENERATED (MHH)NET ELECTRXCAL EHFRGY GEHERATED (MHH)UHXT SERVXCE FACTOR IJHXT AVAXLABXLXTY FACTOR CAPACXTY FACTOR (USXNG MDC NET)CAPACXTY FACTOR (USXNG DER NET)UH1T FORCED OUTAGE RATE t SHIJTDOHHS SCHEDULED QVFR NEXT 6 MOHTIIS REFUELXNG SCHEDULED 4/20/92 FQR 63 DAYS 744 744iO 0.0 744iO 0.0 i962960 66ne80 625877 i00.0 Roe+0 ie0.3 i0i.4 0'744 744.0 ewe 744+0 0+0 i962960 660088 625877 i00eO i00oe i00i3 iOi~4 0 i 0 74377,e 64364i3 eiO 63348+3 O.e i66075566 5 3859ee 52388724 85<2 8&12 85 i 4 5@i 25.XF Sl-IUT DQHH AT EHD QF REPOR'I;PERXQD ESTXMATED DATE OF I TARTUPl S 1 e~l'4'I ST L CIE UNIT SHUTDOWNS AI'43 POWER REDUCTIONS 0008BT 062~60 UNIT NAME DATE COMPLETED BY J J.BREEN TBLBPHBNB L404 468<248 REPORT MONTH JA ARY 19 2 No.Date Type Duration (Hours)Reason~Method of Licensee Shutting Event Report Down Reactor System Code Component Code'ause&Corrective Action to Prevent Recurrence 920121 920122 920123 920123 0.0 0.0 0.0 0.0 B B N/A N/A N/A N/A HH VALVEX HF 3OCXXXX HF HTEXCH Unit 2 at approximately 669o power for feedwater heater inlet valve repair.Unit 2 held at approximately 85%power for waterbox cleaning.While at 85%power the 2A Turbine Cooling Water Heat Exchanger was declared out of service.Unit 2 then reduced power due to high turbine bearing oil temperature.

Unit 2 held at approximately 85%power for waterbox cleaning.F Forecd S Scheduled Reason A-Equipment failure (explain)B-Maintenance or Test C-Refueling D-Regulatory restriction E-Operator Training dc License Examination F-Administrative G-Operational Error (Expalin)H-Other (Explain)Method 1-Manual 2-Manual Scram 3-Automatic Scram 4-Continued 5-Load Reduction 9-Other (Explain)Exhibit G-Instructions for Preparation of Data Entry Sheets Liccnsce Event Report (LER)File (NUREG4161)

Exhibit 1-Same Source

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.50-389 UNIT St.Lucie 2 DATE COMPLETED BY Z.Z.Breen REPORT MONTH JANUARY 1992 Unit 2 started the month at full power and remained there until January 22, 1992.On January 22, 1992, Unit 2 was at approximately 664 power for feedwater heater inlet valve repair;upon completion of repair Unit 2 ascended in power and was held at approximately 854 for waterbox cleaning.On January 23, 1992, while at 854 power the 2A Turbine Cooling Water Heat Exchanger was declared out of service and Unit 2 started to reduce power due to high turbine bearing oil temperature., After about an hour the Turbine Cooling Heat Exchanger was back in service and Unit 2 ascended in power;the Unit was then held at approximately 854 power for waterbox cleaning.On January 25, 1992, Unit 2 was at 1004 power and the average daily power remained above 804 for the rest of the month.In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.