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

SUBJECT:

Mon e ts for May 1999 for PVNGS,Units 1,2 '&

.With 0608 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES: STANDARDIZED PLANT 05000528 Standardized plant. 05000529 Standardized plant. 05000530 RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL LPD4-2 1 1 FIELDS,M 1 1 INTERNAL: AC 1 1 AEOD/SPD/RRAB 1 1 FILE CENTER 01 1 1 OC/DBA/PAD 1 1 1 1 EXTERNAL: LMITCO MARSHALL 1 1 NOAC 1 1 D NRC PDR 1 1

'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.

Greg g R. Overbeck Mail Station 7602 Palo Verde Nuclear Vice President TEL 602I39341 48 P.O. Box 52034 Station 'enerating Nuclear Production FAX 602/3934077 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 (all w/encl'osures)

P. H. Harrell INPO Records Center Utility Data Institute 1

9906f50007 99053i "

PDR ADOCK 05000528, R PDR L

NRC MONTHLYOPERATING DATA REPORT DOCKET NO.: 50-528 UNIT NAME: PVNGS-1 DATE: 6/07/99 COMPLETED BY: J. D. Fulton TELEPHONE: 602 250-3549 Reporting Period: May 1999

1. Design Electrical Rating (Net MWe): 1265

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

"F-Forced 2Reason: 3Method:

S-Scheduled 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)

SUMMARY

NRC MONTHLYOPERATING DATA REPORT DOCKET NO.: 50-529 UNIT NAME: PVNGS-2 DATE: 6/07/99 COMPLETED BY: J. D. Fulton Reporting Period: May 1999

1. Design Electrical Rating (Net MWe): 1265

2. MaximumDependable Capacity(NetMWe): 1243 Unit 2 Generating Statistics This Month Yr. to Date Cumulative

3. Hours Reactor was Critical 742.5 2,782.5 84,968.2

4. Hours Generator was On-Line 717.2 2,757.2 83,750.0

5. Unit Reserve Shutdown Hours 0.0 0.0 0.0

6. Net Electrical Energy Generated (MWh) 839,429 3,415,015 100,929,400 UNIT SHUTDOWNS Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Type~ Hours Reason2 ReactoR 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 2Reason: 3Method:

S-Scheduled 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)

SUMMARY

l t

NRC MONTHLYOPERATING DATA REPORT t

DOCKET NO.: 50-530 UNIT NAME: PVNGS-3 DATE: 6/07/99 COMPLETED BY J. D. Fulton TELEPHONE:

Reporting Period: May 1999

1. Design Electrical Rating (Net MWe): 1269

2. MaximumDependableCapacity(Net MWe): 1247 Unit 3 Generating! Statistics This Month 'Yr. to Date , , Cumulative

'",','0,8 Hours Reactor was Critical 744.0 3,624.0 I 9.6 Houis Generator was',On;Line,, 744.0 3,624.0 79,959.7 Unit Reserve Shutdown Hours 0.0 0.0 0.0

, Net Electrical'n'orgy Generated:(MWh) '.

924,763 4,532,579 96,886,456 UNIT SHUTDOWNS Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Type" Hours Reason2 Reactors to Prevent Occurrence No reactor shutdowns occurred during the month of May 1999.

"F-Forced 2Reason: sMethod:

S-Scheduled 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)

SUMMARY

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