ML17313A973

Monthly Operating Repts for May 1999 for Pvngs,Units 1,2 & 3.With 990608 Ltr

ML17313A973
Person / Time
Site:	Palo Verde
Issue date:	05/31/1999
From:	Fulton J, Overbeck G ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
035-00540-GRO-J, 35-540-GRO-J, NUDOCS 9906150007
Download: ML17313A973 (8)

Text

CATEGORY 1 REGULAT Y INFORMATION DISTRIBUTION SYSTEM (RIDS)*N FACIL:STN-50-528 Palo Verde Nuclear Station, Unit 1, Arizona Publi 05000528 ST¹50-529 Palo Verde Nuclear Station, Unit 2, Arizona Publi 05000529 STN-50-530 Palo Verde Nuclear Station, Unit 3, Arizona Publi 05000530 AUTH.NAME AUTHOR AFFILIATION FULTON,J.D.

Arizona Public Service Co.(formerly Arizona Nuclear Power OVERBECK,G.R.

Arizona Public Service Co.(formerly Arizona Nuclear Power RECIP.NAME RECIPIENT AFFILIATION e ts for May 1999 for PVNGS,Units 1,2'&NOTES: STANDARDIZED PLANT Standardized plant.Standardized plant.

SUBJECT:

Mon.With 0608 ltr.DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE: TITLE: Monthly Operating Report (per Tech Specs)05000528 05000529 05000530 RECIPIENT ID CODE/NAME LPD4-2 INTERNAL: AC FILE CENTER 01 EXTERNAL: LMITCO MARSHALL NRC PDR COPIES LTTR ENCL 1 1 1 1 1 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME FIELDS,M AEOD/SPD/RRAB OC/DBA/PAD NOAC COPIES LTTR ENCL 1 1 1 1 1 1 1 1 D'E NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTETH'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 OP COPIES REQUIRED: LTTR 10 ENCL 10 0 C l II

~~Commitment.

InnornttmL Fnergy.Palo Verde Nuclear'enerating Station Greg g R.Overbeck Vice President Nuclear Production TEL 602I39341 48 FAX 602/3934077 Mail Station 7602 P.O.Box 52034 Phoenix, AZ 85072-2034 035-00540-G RO/J DF June 08, 1999 U.S.Nuclear Regulatory Commission ATTN: Document Control Desk Mail Station P1-37 Washington, DC 20555

Subject:

Palo Verde Nuclear Generating Station (PVNGS)Units 1, 2, and 3 Docket Nos.STN 50-528/529/530 Monthly Operating Reports for MAY 1999 Enclosed are the Monthly Operating Reports for May 1999, prepared and submitted pursuant'to Specification 6.9.1.6 of Appendix A (Technical Specifications) to the PVNGS Units 1, 2, and 3 Operating Licenses.By copy of this letter, Arizona Public Service Company is also forwarding the Monthly Operating Reports to the Regional Administrator, NRC Region IV.If you have any questions, please contact Judy Fulton at (602)250-3549.Sincerely, G RO/JDF/cj

Enclosures:

MAY 1999 Monthly Operating Reports cc: E.W.Merschoff P.H.Harrell INPO Records Center Utility Data Institute (all w/encl'osures) 1 9906f50007 99053i" PDR ADOCK 05000528, R PDR L NRC MONTHLY OPERATING DATA REPORT DOCKET NO.: UNIT NAME: DATE: COMPLETED BY: TELEPHONE:

50-528 PVNGS-1 6/07/99 J.D.Fulton 602 250-3549 Reporting Period: May 1999 1.Design Electrical Rating (Net MWe): 1265 2.MaximumDependabie Capacity(NetMWe):

1243 Unit 1 Generating Statistics Hours Reactor was Critical Hours Generator was On-Line Unit Reserve Shutdown Hours Net Electrical Energy Generated (MWh)UNIT SHUTDOWNS This Month 744.0 744.0 0.0 936,174 Yr.to Date 3,571.8 3,564.1 0.0 4,446,243 Cumulative 85,441.0 84,194.7 0.0 100,224,524 Outage Duration No.Date Type" Hours Reason2 Method of Shutting Down Reactor3 Cause and Corrective Action to Prevent Occurrence No reactor shutdowns occurred during the month of May 1999."F-Forced S-Scheduled

SUMMARY

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

NRC MONTHLY OPERATING DATA REPORT 6/07/99 J.D.Fulton DOCKET NO.: 50-529 UNIT NAME: PVNGS-2 DATE: COMPLETED BY: Reporting Period: May 1999 1.Design Electrical Rating (Net MWe): 1265 2.MaximumDependable Capacity(NetMWe):

1243 Unit 2 Generating Statistics 3.Hours Reactor was Critical 4.Hours Generator was On-Line 5.Unit Reserve Shutdown Hours This Month 742.5 717.2 0.0 Yr.to Date 2,782.5 2,757.2 0.0 Cumulative 84,968.2 83,750.0 0.0 6.Net Electrical Energy Generated (MWh)UNIT SHUTDOWNS 839,429 3,415,015 100,929,400 No.Outage Method of Duration Shutting Down Date Type~Hours Reason2 ReactoR Cause and Corrective Action to Prevent Occurrence 99-01 3/27 S 866.8 C 1 Unit completed eighth refueling outage on 5/2 at 02:50." 1F-Forced S-Scheduled

SUMMARY

2Reason: A-Equipment Failure (Explain)B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training/License Examination F-Administrative G-Operational Error (Explain)H-Other (Explain)3Method: 1-Manual 2-Manual Trip/Scram 3-Automatic Trip/Scram 4-Continuation 5-Other-(Explain) l t t NRC MONTHLY OPERATING DATA REPORT DOCKET NO.: UNIT NAME: DATE: COMPLETED BY TELEPHONE:

50-530 PVNGS-3 6/07/99 J.D.Fulton Reporting Period: May 1999 1.Design Electrical Rating (Net MWe): 1269 2.MaximumDependableCapacity(Net MWe): 1247 Unit 3 Generating!

Statistics Hours Reactor was Critical Houis Generator was',On;Line,, Unit Reserve Shutdown Hours , Net Electrical'n'orgy Generated:(MWh)

'.UNIT SHUTDOWNS This Month 744.0 744.0 0.0 924,763'Yr.to Date, 3,624.0 3,624.0 0.0 4,532,579 , Cumulative

'",','0,8 I 9.6 79,959.7 0.0 96,886,456 No.Outage Method of Duration Shutting Down Date Type" Hours Reason2 Reactors Cause and Corrective Action to Prevent Occurrence No reactor shutdowns occurred during the month of May 1999."F-Forced S-Scheduled

SUMMARY

2Reason: A-Equipment Failure (Explain)B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training/License Examination F-Administrative G-Operational Error (Explain)H-Other (Explain)sMethod: 1-Manual 2-Manual Trip/Scram 3-Automatic Trip/Scram 4-Continuation 5-Other-(Explain)

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