ML17313A656

Monthly Operating Rept for Sept 1998 for PVNGS Units 1,2 & 3.With 981007 Ltr

ML17313A656
Person / Time
Site:	Palo Verde
Issue date:	09/30/1998
From:	Fulton J, Overbeck G ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
035-00519-GRO-J, 35-519-GRO-J, NUDOCS 9810150208
Download: ML17313A656 (8)

Text

CATEGORY 1-REGULATORY INFORMATION DISTRIBUTI SYSTEM (RIDS)

ACCESSION NBR:9810150208 DOC.DATE: 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:

Monthl o 'ng rept for Sept 1998 for PVNGS Units 1,2

.With 981007 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES: STANDARDIZED PLANT 05000528 Standardized plant. 05000529 p Standardized plant. 05000530 R

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD4-2 PD 1 1 FIELDS,M 1 1 INTERNAL: ACRS 1 1 AEOD/SPD/RRAB 1 1 LE CE R 1 1 OC/DBA/PAD 1 1 1 1 D

EXTERNAL: LITCO BRYCE,J H 1 1 NOAC 1 1 NRC PDR 1 1 "E

N NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE. 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

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Gregg R. Overbeck Mail Station 7602 Palo Verde Nuclear Vice President TEL 602I39M148 P.O. Box 52034 Generating Station Nuclear Production FAX 602/3936077 Phoenix, AZ 85072-2034 035-00519-GRO/JDF October 7, 1998 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 SEPTEMBER 1998 Enclosed are the Monthly Operating Reports for September 1998, 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, GRO/JDF/cj

Enclosures:

SEPTEMBER 1998 Monthly Operating Reports cc: E. W. Merschoff (all w/enclosures)

K. E. Perkins INPO Records Center Utility Data Institute

.<<98i0150208 9t80930

,.PDR ADOCK 05000528 PDR

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NRC MONTMLYOPERATING DATA REPORT DOCKET NO.: I SLAGl r

UNIT NAME: EHKi DATE: i92LBQ COMPLETED BY: JJ2.~aa TELEPHONE:

Reporting Period: September 1998

1. Design Electrical Rating (Net MWe): 1265

2. MaximumDependable Capacity(NetMWe): 1243 Unit 1 Generating Statistics This Month Yr. to Date Cumulative

3. Hours Reactor was Critical 720.0 5,664.9 79,661.2 4., Hours Generator was On-Line 720.0 5,611.5 78,422.6

5. Unit Reserve Shutdown Hours 0.0 0.0 0.0

6. 'Net Electrical Energy Generated (MWh) 884,788 6,834,313 93,037,581 UNIT SHUTDOWNS Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Type" Hours Reason2 Reactor to Prevent Occurrence No reactor shutdowns occurred during the month of September 1998.

"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

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NRC MONTHLYOPERATING DATA REPORT DOCKET NO.: 5M ~

UNIT NAME: El5!K2 DATE: iQLT/K COMPLETED BY ~ultan TELEPHONE:

Reporting Period: September 1998

1. Design Electrical Rating (Net MWe): 1265

2. Maximum Dependable Capacity (Net MWe): 1243 Unit 2 Generating Statistics This Month Yr. to Date Cumulative

3. Hours Reactor was Critical 720.0 6,552.0 79,977.7 Hours Generator was On-Line 720.0 6,552.0 78,784.8 Unit Reserve Shutdown Hours 0.0 0.0 0.0 Net Electrical Energy Generated (MWh) 904,553 8,281,548 94,711,107 UNIT SHUTDOWNS Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Type Hours Reason2 ReactoR to Prevent Occurrence No reactor shutdowns occurred during the month of September 1998.

"F-Forced 2Reason: 3Method:

S-Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Trip I Scram C-Refueling 3-Automatic Trip / Scram D-Regulatory Restriction 4-Continuation E-Operator Training I License Examination 5-Other-(Explain)

F-Administrative G-Operational Error (Explain)

H-Other (Explain)

SUMMARY

NRC MONTHLYOPERATING DATA REPORT DOCKET NO.: Z-~X UNIT NAME: MK&

DATE: %2LBG COMPLETED BY: JJ2.~ra TELEPHONE:

Reporting Period: September 1998

1. Design Electrical Rating (Net MWe): 1269

2. Maximum Dependable Capacity (Net MWe): 1247 Unit 3 Generating Statistics This Month Yr. to Date Cumulative

3. Hours Reactor was Critical 432.0 6,264.0 75,589.7

4. Hours Generator was On-Line 432.0 6,264.0 74,763.6

5. Unit Reserve Shutdown Hours 0.0 0.0 0.0

6. Net Electrical Energy Generated (MWh) 469,385 7,713,367 90,466,338 UNIT SHUTDOWNS Types'ours Outage Method of Duration Shutting Down Cause and Corrective Action No. Date Reason2 ReactoR to Prevent Occurrence 98-01 9/19/98 S 288.0 C Unit was manually tripped to begin 7~

Refueling Outage.

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

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