ML17313A920

Monthly Operating Repts for Apr 1999 for Pvngs,Units 1,2 & 3.With 990512 Ltr

ML17313A920
Person / Time
Site:	Palo Verde
Issue date:	04/30/1999
From:	Fulton J, Overbeck G ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
035-00538-GRO-J, 35-538-GRO-J, NUDOCS 9905170020
Download: ML17313A920 (10)

Text

CATEGORY REGULAT Y INFORMATION DISTRIBUTIO~ 'YSTEM (RIDS)

NOTARIZED: NO DOCKET FACIL:STN-50-528 Palo Verde Nuclear Station, Unit 1, Arizona Publi 05000528 STN-50-529 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:

Monthly 1, 9 o 'epts r.

for Apr 1999 for PVNGS,Units 1,2 .&

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs) E NOTES: STANDARDIZED PLANT 05000528 g Standardized plant. 05000529 Standardized plant. 05000530 p RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL DLPM/LPD4-2 1 1 FIELDS,M 1 1 INTERNAL: ACRS 1 1 AEOD/SPD/RRAB 1 1 F CENTER 0 1 1 OC/DBA/PAD 1 1 1 1 EXTERNAL: LMITCO MARSHALL 1 1 NOAC 1 1 D NRC PDR 1 1 U

E gJ LJ~ gi~U~

WASTETH NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE 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 OF COPIES REQUIRED: LTTR 10 ENCL 10

v r

Commitment. Inmnrntion. Energy.

Gregg R. Overbeck Mail Station 7602 Palo Verde Nuclear Vice President TEL 602t39M148 P.O. Box 52034 Generating Station Nuclear Production FAX 602/3934077 Phoenbt, AZ 85072-2034 035-00538-G RO/JDF May 12, 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 APRIL 1999 Enclosed are the Monthly Operating Reports for April 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, 6RO/JDF/cj

Enclosures:

APRIL 1999 Monthly Operating Reports cc: E. W. Merschoff (all w/enclosures)

P. H. Harrell INPO Records Center Utility Data Institute tt905i70020 990430 PDR ADQCK 05000528 R PDR

v0

~ p

4 l

NRC MONTHLYOPERATING DATA REPORT t

DOCKET NO.: 50-529 UNIT NAME: PVNGS-2 DATE: 5/1 0/99 COMPLETED BY: J. D. Fuiton TELEPHONE: 602 250-3549 Reporting Period: A ril 1999

1. Design Electrical Rating (Net MWe): 1265

2. Maximum Dependable Capacity (Net MWe): 1243

,";tg>',.," '.::.'.'"..".;)i>',...'l,::;;.U'nit 2',Geneiatin: Statistic's,/f;:";,';:;.'.';::~~ l';:,.";. ';;;~ <<';.';:~;, This',Month.'.l'.,::-";,", ':.~',.;; Yr'".'.to,': Date'.,"',',.;;, 5 ~';.','Cumulative.:.-"i;;:;

I Hours"',Re'act'or",.was"C'ritical,".,"':".::,';;<': ~'-,"","!~!'j",::,>',,'jj","..".,'."~',,".<4i:"

0.0 2,040.0 84,225.7

~Hours,'Ge'n'e'rator,,'was,On'-'L'In'e.;.'.;l.,",,'j;:.,'.:! 0.0 2,040.0

",,.i.':,l;,-',",,'!,:,.'!,';,'!~,::: ;:!:.i,';;

83,032.8

,UnIt".Reseive':,:Shutdow'n. Hou'rs:',,'i'-:;:'.";I,';;,,:: ',I"';.)';;,",'"IP';",';,,";";,'I.'. 0.0 0.0 0.0

'.'Net: Electrical. Energy,Gen'crated'(MWh)":,";-.':;,,';;~'.,-;,".,':;,".

0 2,575,586 100,089,971 UNIT SHUTDOWNS Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Type'ours Reason Reactor to Prevent Occurrence 99-01 3/27 S 840.0 C 1 Unit in eighth refueling outage.

'F-Forced ~Reason: 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

t W

\,

P

/