ML17352A304

Monthly Operating Repts for Oct 1993 for Turkey Point Units 3 & 4.W/931115 Ltr

ML17352A304
Person / Time
Site:	Turkey Point
Issue date:	10/31/1993
From:	PLUNKETT T F, SALAMON G FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-93-287, NUDOCS 9312020441
Download: ML17352A304 (14)

Text

FORD 1 REQULAT INFORMATION DISTRIBUTIO YSTEM (RIDS)C ACCESSION NBR: 9312020441 DOC.DATE: 93/10/31 NOTARIZED:

NO FACIL: 50-250 Turkey Point Plant Unit 3.Florida PoweT and Light C 50-251 Turkey Point Plant.Unit 4.Florida Power and Light C AUTH.NAME AUTHOR AFFILIATION SALAMONi G.Florida Power 5 Light Co.PLUNKETT>T.F.Florida Power 4 Light Co.RECIP.NAME RECIPIENT AFFILIATION DOCKET 05000250 05000251

SUBJECT:

Monthly operating repts for Oct 19'93 for Turkey Point Units 3 5 4.H/931115 ltr.DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE: TITLE: Monthly Operating Report (per Tech Specs)REC lP IENT ID CODE/NAME PD2-2 LA RAGHAVANi L COPIES LTTR ENCL 3 3 1 1 RECIPIENT ID CODE/NAME PD2-2 PD COPIES LTTR ENCL 1 INTERNAL: AEOD/DOA RfhRKI~OEAB EQ F 01 EXTERNAL: EGG!G BRYCEe J.H NSIC 1 1 1 1 1 1 1 1 1 1 AEOD/DSP/TPAB NRR/DRIL/RPEB RGN2 NRC PDR 1 1 1 1 1 1'NOTE TO ALL RIDS RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE!CONTACT THE DOCUMENT CONTROL DESK.ROO~I.!-37 (FXT.504-2065)TO ELIMINATE YOUR iNAME.ROM DISTRIBUTION LISTS FOR DOCUi~IENTS YOU DON'T NEFD!TOTAL NUMBER OF COPIES REQUIRED: LTTR 14ENCL 14 0 J

~~4..Box 029100, Miami, FI33102-9100 NOY 151993 L-93-287 U.S.Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C.200555 Gentlement:

Re: Turkey Point Units 3 and 4 Docket Nos.50-250 and 50-251 Monthl 0 eratin Re ort In accordance with the requirements of Turkey Point Units 3 and 4 Technical Specification 6.9.1.5, and the guidance of NUREG-0020, attached are the October 1993 Operating Status and Summary of Operating Experience Reports for Turkey Point Units 3 and 4.Very truly yours, P/~Pcs k T.F.Plunkett Vice President Turkey Point Nuclear ,Cui attachments cc: Stewart D.Ebneter;Regional Administrator, Region II, USNRC Thomas P.Johnson, Senior Resident Inspector, USNRC, Turkey Point Plant 3OOA66 932Z020442 932032 PDR ADOCK 05000Z50 R PDR an FPL Group company~pp8 0~~ll it K'" P, l 4 b p I[

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.UNIT0 DATE: COMPLETED BY TELEPHONE:

50-250 TURKEY POINT UNIT 3 November 15 1993 G.Salamon 305 246-6560 MONTH: OCTOBER 1993 AVERAGE DAILY POWER LEVEL (MWe-Net)10/01/93 10/02/93 10/03/93 10/04/93 10/05/93 10/06/93 10/07/93 10/08/93 10/09/93 10/10/93 10/11/93 10/12/93 10/13/93 10/14/93 10/15/93 10/16/93 10/17/93 10/18/93 10/19/93 10/20/93 10/21/93 10/22/93 10/23/03 10/24/93 10/25/93 10/26/93 10/27/93 10/28/93 10/29/93 10/30/93 10/31/93 000 000 000 000 000 000 224 667 679 679 653 668 680 683 687 689 688 598 000 225 680 681 680 681 681 679 678 679 679 679 685 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.50-250 UNIT NAME: TURKEY POINT UNIT 3 DATE: November 12 1993 COMPLETED BY: G.Salamon TELEPHONE:

305 246-6560 REPORT MONTH OCTOBER 1993 No.Date Typer Duration (Hours)Reasons Method of Shutting Dorm Reactor*Licensee Event Reportt System Codee Component Code~Cause 8 Corrective Act5on to Prevent Recurrence 13 14 100193 101893 147.7 35.0 Z50-93 6 N/A CA IE VESSEL INSTRU pREssURIzER HA54IAY LEAK REpAIR REPAIRED GROUND ON 3B MSIV CONTROL CIRCUIT F-For'ced S-Scheduled Reason A-Equipment Failure B-Haintenance or Test C-Refueling 0-Regulatory restr5ction E-Operator'Training I License Examination F-Admin5strative G Operational Error (Explain)H-Other (Explain)Method 1-Hanual Z-Manual Scram 3-Automatic Scram 4-Continued 5-Load Reduct5on 9-Other (Explain)Exhibit G-Instructions for Preparation of Data Entry Sheets Licensee Event Report (LER)Flic (NUREG-0161)

Exhibit 1-Same Source

OPERATING STATUS: OPERATING DATA REPORT TURKEY POINT UNIT 3 2~3.4.5~6.7.8.9.10.Docket: Reporting Period: Utility Contact: Licensed Thermal Power (HWt): Nameplate Rating (Gross HWe): Design Electrical Rating (Net HWe): Haximia Dependable Capacity (Gross HWe): Maxiaam Dependable Capacity (Net HWe): If Changes Occur Above Since Last Report, Give Reasons: Power Level To Which Restricted, If Any (Net MWe): Reasons for Restrictions, If Any: 50-250 October 1993 G.SALAHON 305 246-6560 2200 760 693 Outage+On-line Hrs.: 7C5.0 23.24.Unit Capacity Factor (DER Net)Unit Forced Outage Rate 25.Forced Outage Hours 12'eport Period Hrs.13'ours Reactor Critical 14'x Reserve Shutdown Hrs.15'rs.Generator On-Line 16.Unit Reserve Shutdown Hrs.17.Gross Thermal Energy (MWh)18.Gross Electrical Energy (MWh)19.Net Electrical Energy (HWh)20.Unit Service Factor 21.Unit Availability Factor 22.Unit Capacity Factor (HDC Net)MONTH 745.0 604.3 0.0 562.3 0.0 1189383.4 386590.0 365484.0 75.5 75.5 73.7 70.8 0.0 0.0 YEAR 7 296.0 7 037.0 0.0 6 996.3 0.0 15012107.4 4876100.0 4641939.0 95.9 95.9 95.5 91.8 2.1 152.5 CUMULATIVE 183273.6 119796.C 84C.C 118072.8 121.8 244919034.4 78518226.0 74254099.0 64.9 60.8 58.5 8.7 16002.6 26.27.Shutdowns Scheduled Over Next 6 Months (Type, Cycle 14 refueling scheduled for 3/94.If Currently Shutdown Estimated Startup Date: Date, Duration):

~NA

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.50-250 UNIT Turke Point Unit 3 DATE November 15 1993 COMPLETED BY: G.Salamon TELEPHONE.

305 246-6560 REPORT MONTH OCTOBER 1993 After starting the month with the unit shut down for the completion of a pressurizer manway leak repair, Unit 3 returned to 1004 on October 8.The unit was brought down to Mode 2 on October 18 to repair a ground on the 3B MSIV control circuit.Unit 3 returned to 1004 power on October 20 and remained at essentially that level through the end of the month.

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO~'NIT DATE.COMPLETED BY TELEPHONE:

50-251 TURKEY POINT UNIT 4 November 15 1993 G.Salamon 305 246-6560 MONTH: OCTOBER 1993 AVERAGE DAILY POWER (MWe-Net)LEVEL 10/01/93 10/02/93 10/03/93 10/04/93 10/05/93 10/06/93 10/07/93 10/08/93 10/09/93 10/10/93 10/11/93 10/12/93 10/13/93 10/14/93 10/15/93 10/16/93 10/17/93 10/18/93 10/19/93 10/20/93 10/21/93 10/22/93 10/23/03 10/24/93 10/25/93 10/26/93 10/27/93 10/28/93 10/29/93 10/30/93 10/3 1/93 687 688 684 684 682 680 678 675 675 675 675 482 330 358 639 350 372 527 678 318 516 681 682 683 681 679 680 678 678 678 685 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO~50-251 UNIT NAMEI TURKEY POINT UNIT 4 DATE: November 15 1993 COMPLETED BY: G.Salamon TELEPHONE:

305 246-6560 REPORT MONTH OCTOBER 1993 Date Type'uration (Hours)Reasons Hethod of Shutt1ng Down Reactors Licensee Event Reportf System ode Component Code Cause 8 Corrective Action to Prevent Recurrence 14 15 16 101293 101593 102093 0.0 0.0 0~0 N/A N/A N/A HB VALVEX HTEXCH HTEXCH REDUCED POWER TO 4174 TO PERFORM TURBINE VALVE TEST AND iNSPECT/REPAIR 4B SGFP DISCHARGE CH CK VALVE REDUCED POWER TO 4ry4 TO REPAIR CONDENSER TUBE LEAK REDVCED POWER TO 31XL TO REPAIR CONDENSER TUBE LEAK F-Forced S Scheduled Reason A-Equipment Failure B-Haintenance or Test C-Refueling D-Regulatory restr'iction E-Operator Training 8 License Examination F-Administrative G-Oper at ional Err or (Expla1n)H-Other (Explain)Hethod I-Hanual 2-Manual Scram 3-Automatic Scram 4-Cont1nued 5-Load Reduction 9-Other (Expla1n)Exh1bit G-Instructions for Preparation of Data Entry Sheets Licensee Event Report (LER)File (NUREG-0161)

Exh1bit 1-Same Source

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO~50-251 UNIT Turke Point Unit 4 DATE November 15 1993 COMPLETED BY:G.Salamon TELEPHONE:

305 246-6560 REPORT MONTH OCTOBER 1993 After starting the month with Unit 4 at essentially 100%power, the unit was brought to 404 power on October 12 to perform a scheduled turbine valve test and inspect/repair the 4B Steam Generator Feed Pump Discharge Check Valve.The unit returned to 1004 power on October 15.The unit reduced power on October 15 to 404 to repair a condenser tube leak.The unit returned to 100>power on October 18.The unit reduced power on October 20 to 304 to repair a condenser tube leak.The unit returned to 1004 power on October 21 and remained at essentially that level through the end of the month.On September 19, 1992, with Unit 4 in Mode 3, PORV PCV-4-456 opened during testing of valves MOV-4-750 and MOV-4-751.(See Special Report forwarded by letter L-92-275, dated October 19, 1992 for additional information).*

On October 5, 1992, with Unit 4 in Mode 5, PORV PCV-4-455C opened during a surveillance of the Overpressure Mitigating System, resulting in slight depressurization of the Reactor Coolant System.(See LER 251-92-008 forwarded by letter L-92-296, dated October 28, 1992, for additional information).*

• The challenges to the PORVs are being reported at this time due to oversights during the preparation of the October and November 1992, Monthly Operating Reports.

OPERATING STATUS: OPERATING DATA REPORT TURKEY POINT UNIT 4 1.Docket: 2.3.Reporting Period: Utility Contact: 4.Licensed Thermal Power (HWt): 5.Nameplate Rating (Gross HWe): 6.Design Electrical Rating (Net MWe): 7.Maximm Dependable Capacity (Gross MWe): 50-251 October 1993 G.SALAMON 305 246-6560 2200 760 693 Outage+On-lire Hrs.: 745.0 8.9.10.Maxima Dependable Capacity (Net We): If Changes Occur Above Since Last Report, Give Reasons: Power Level To Which Restricted, If Any (Net MWe): 11.Reasons for Restrictions, If Any: 12~13~14.Report Period Hrs.Hours Reactor Critical Rx Reserve Shutdown Hrs.15'rs.Generator On-Line 16.Unit Reserve Shutdown Hrs.17.Gross Thermal Energy (HWh)18.Gross Electrical Energy (HWh)19.Net Electrical Energy (HWh)20.Unit Service Factor 21~Unit Availability Factor 22.Unit Capacity Factor (MDC Net)23.Unit Capacity Factor (DER Net)24.Unit Forced Outage Rate 25.Forced Outage Hours 26.Shutdowns Scheduled Over Next 6 None HONTH 745.0 745.0 0.0 745.0 0.0 1C9C666.2 476795.0 453365.0'100.0'100.0 91.4 87.8 0.0 0.0, Honths (Type, Date, Duration):

YEAR 7 298.8 7 177.7 0.0 5 815.7 0.0 12263503.2 3932770.0 37319C6.0 79.7 79.7 76.8 73.8 2-1 151.1 CUMULATIVE 177005.0 115816.3 166.6 111861.0 577.3 235837838.2 75291740.0 71220887.0 63.2 63.5 60.4 58.1 8.2 14534.3 27.If Currently Shutdown Estimated Startup Date:~N A 4 1 r o~~