ML17311B222

Monthly Operating Repts for Sept 1995 for Palo Verde Nuclear Generating Station.W/951011 Ltr

ML17311B222
Person / Time
Site:	Palo Verde
Issue date:	09/30/1995
From:	Fulton J, James M. Levine ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
182-06100-JML-J, 182-6100-JML-J, NUDOCS 9510160011
Download: ML17311B222 (29)

Text

PRIORITY 1 (ACCELERATED RIDS PROCESSING)

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9510160011 DOC.DATE:

FACIL:STN-50-528 Palo Verde Nuclear Station, DOCKET Unit 1, Arizona Publi 05000528 I

P 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 LEVINE,J.M. Arizona Public Service Co. (formerly Arizona Nuclear Power RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating repts for Sept 1995 for Palo Verde Nuclear Generating Station.W/~51011 1tr.

DISTRIBUTION 'CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specks NOTES:STANDARDIZED PLANT 05000528 Standardized plant. 05000529 T Standardized plant. 05000530 RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD4-2 PD 1 1 HOLIAN, B 1 1 TRAN,L 1 1 THOMAS,C 1 1 INTERNAL: ACRli ~~

~IL~CEggER~ 1 10 1

10 1

AEOD/SPD/RRAB

• NRR/DISP/PIPB 1

1 1

1 NRR/DRPM/PECB 1 1 RGN4 1 . 1 EXTERNAL: LITCO BRYCE,J H 1 1 NOAC NRC PDR 1 1 N

NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM OWFN 5DS (415-2083) TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

P r

TOTAL NUMBER OF COPIES REQUIRED: LTTR 22 ENCL 22

~~

Arizona Public Service Company PALO VEROE NUCLEAR GENERATING STATION P.O. BOX 52034 ~ PHOENIX, ARIZONA85D72-2D34 JAMES M. LEVINE VICE PRESIDENT NUCLEAR PRODUCTION 182-06100-JML/JLT/JDF October 11, 1995 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 1995 Enclosed are the Monthly Operating Reports for September 1995, 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) 393-5277.

Sincerely, JML/JLT/JDF/clj

Enclosures:

September 1995 Monthly Operating Reports cc: L. J. Callan (all w/enclosures)

K. E. Perkins NRC Senior Resident Inspector INPO Records Center Utility Data Institute Z(pP

,'P5ioihooii 950930 IPDR. ADOCK 05000528 I R PDR I..l ..

H

~

E

I' AVERAGE DAILYUNIT POWER LEVEL DOCKET NO. ~25 UNIT NAME EEKi&1 DATE XEQlK COMPLETED BY sLRJMQQ llHIJHZE MONTH: September 1995 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL 1226 17 1235 1217 18 1235 1232 19 1238 1228 20 1237 1217 21 1239 1214 22 1238 1220 23 1238 1219 24 1236 1218 25 1237 10 1224 26 1237 1230 27 1235 12 1242 28 1231 13 1239 29 1242 1237 30 1241 15 1237 31 16 1234

0

,1

I

REFUELING INFORMATION DOCKET NO. QL525 UNIT NAME ALLIS DATE COMPLETED BY ~I, lfgn date for next refueling shutdown.

'cheduled The 6th refueling outage is scheduled to begin on 09/07/96.

Scheduled date for restart following refueling.

11/01/96.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?

No Scheduled date for submitting proposed licensing action and supporting information.

5/20/96 Important Licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, and new operating procedures.

None.

The number of fuel assemblies.

b) In the spent fuel storage pool.

Licensed spent fuel storage capacity.

Intended change in spent fuel storage capacity. ~~

Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.

t 2005 (18 Month reloads and full core discharge capability).

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

UNIT NAME DATE 1GLLUK COMPLETED BY ~U! fQQ 09/01 0000 Unit began the month in Mode 1 with Rx power at 100%.

09/30 2400 Unit ended the month in Mode 1 with Rx power at 100%.

SHUTDOWNS AND POWER REDUCTIONS September 1995 NO,'g-'QQ DOCKET UNIT NAME DATE

~PV

~1/1 i~

COMPLETED BY J. D.~FI gg LKEMZ2 Outage Method of Duration Shutting Down System Component Cause and Corrective Action No. Date Type" Hours Reason2 Reactor3 LER No. Code4 Code5 to Prevent Occurrence No reactor shutdowns or significant power reductions occurred during the month of September 1995 1F-Forced 2Reason: 3Method: 4Exhibit F - Instructions for Preparation S-Scheduled A-Equipment Failure(Explain) 1-Manual of the Data Entry Sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER) File (NUREG 0161)

C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continuation from Previous Month E-Operator Training 8 License 5-Reduction of 20% or Greater in the Exhibit H-Same Source Examination Past 24 Hours F-Administrative 9-Other-(Explain)

G-Operational Error H-Other (Explain)

AVERAGE DAILYUNIT POWER LEVEL DOCKET NO. 5~29, UNIT NAME LV.HGM DATE KL11LK COMPLETED BY JJ2 EUHQQ MONTH: September 1995 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL 1243 17 1246 1242 18 1246 1248 19 1248 1244 20 1247 1236 21 1249 1241 22 1248 1243 23 1242 8 1242 24 1249 9 1244 25 1249 10 1246 26 1248 1249 27 1245 12 1252 28 1244 13 1252 29 1253 14 1248 30 1256 15 1247 . 31 16 1244

0 REFUELING INFORMATION DOCKET NO. ~RR UNIT NAME /VV!~

DATE iQLLUK COMPLETED BY ~UHQQ eeeeec Scheduled date for next refueling shutdown.

The 6th refueling outage is scheduled for 03/16/96.

Scheduled date for restart following refueling.

05/10/96.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?

Technical Specification change to Note 5 of Table 4.3-1 for the proposed installation of a cycle independent shape annealing matrix.

b. Technical Specification 3.2.6 "Reactor Coolant Cold Leg Temperature" figure 3.2-1 to establish new 100%

power operation allowable temperature to 560'F to 550'F.

Scheduled date for submitting proposed licensing action and supporting information.

12/08/95.

Important Licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, and new operating procedures.

Stretch Power to 102%.

e) tn the core. ~

The number of fuel assemblies.

b) In the spent fuel storage pool. ~~

Licensed spent fuel storage capacity. ~Q9 Intended change in spent fuel storage capacity. ~~

Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.

2005 (18 Month reloads and full core discharge capability).

I'

~

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO. 24529 UNIT NAME MHGR2 DATE KLL1lK COMPLETED BY ~hlfQll 09/01 0000 Unit began the month in Mode 1 at 100% Rx power.

09/30 2400 Unit ended the month in Mode 1 at 100% Rx power.

I SHUTDOWNS AND POWER REDUCTIONS September 1995 DOCKET NO

~50-52 UNIT NAME EVVGE-2 DATE ~0~95 COMPLETED BY ~~uo fKRlKLSZ Outage Method of Duration Shutting Down System Component Cause and Corrective Action Date Type" Hours Reason2 Reactor3 LER No. Code4 Code5 to Prevent Occurrence No reactor shutdowns or significant power reductions occurred during the month of September 1995.

1F-Forced 2Reason: 3Method: Exhibit F - Instructions for Preparation S-Scheduled A-Equipment Failure(Explain) 1-Manual of the Data Entry Sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER) File (NUREG 0161)

C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continuation from Previous Month E-Operator Training 8 License 5-Reduction of 20% or Greater in the Exhibit H-Same Source Examination Past 24 Hours F-Administrative 9-Other-(Explain)

G-Operational Error H-Other (Explain)

I 1

~ ~

AVERAGE DAILYUNIT POWER LEVEL DOCKET NO. flag-'QQ UNIT NAME DATE ALMS COMPLETED BY ~ultan MONTH: September 1995 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL 1240 17 1244 1240 18 1246 1244 19 1248 1243 20 1247 1235 21 1250 1238 22 1252 1241 23 1250 1240 24 1249 1240 25 1248 10 1242 26 1246 1246 27 1246 12 1251 28 1243 13 1251 29 1251 1246 30 1254 15 1245 31 16 1245

REFUELING INFORMATION DOCKET NO. QQ-53Q UNIT NAME ~g(~

DATE KLLllK COMPLETED BY JJ)~fQQ SliSRIVZ Scheduled date for next refueling shutdown.,

The 5th refueling outage is scheduled to begin 10/14/95.

Scheduled date for restart following refueling.

12/23/95.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?

Technical SpeciTication change to Note 5 of Table 4.3-1 for the proposed installation of a cycle independent shape annealing matrix. (approved by NRC 9/20/95).

b. Technical Specification change to revise list of analytical methods in 6.9.1.10. (submitted 8/4/95 to NRC)

Scheduled date for submitting proposed licensing action and supporting information.

None.

Important Licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, and new operating procedures.

None.

The number of fuel assemblies.

b) In the spent fuel storage pool.

Intended change in spent fuel storage capacity.

Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.

2005 (18 Month reloads and full core discharge capability).

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO. QL53Q UNIT NAME @VVII~

DATE 1QLLllK COMPLETED BY ~Dui~

IEILRMlE 09/01 0000 Unit began the month in Mode 1 at 100% power.

09/30 2400 Unit ended the month in Mode 1 at 100% power.

(

SHUTDOWNS AND POWER REDUCTIONS September 1995 DOCKET NO UNIT NAME /VVI~

DATE ~/1~1/

COMPLETED BY ~DgggQ Outage Method of Duration Shutting Down System Component Cause and Corrective Action No. Date Type" Hours Reason2 Reactor3 LER No. Code4 Code5 to Prevent Occurrence No reactor shutdowns or significant power reductions occurred during the month of September, 1995.

"F-Forced 2R 3Method: 4Exhibit F - Instructions for Preparation S-Scheduled A-Equipment Failure(Explain) 1-Manual of the Data Entry Sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER) File (NUREG 0161)

C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continuation from Previous Month E-Operator Training & License 5-Reduction of 20% or Greater in the Exhibit H-Same Source Examination Past 24 Hours F-Administrative 9-Other-(Explain)

G-Operational Error H-Other (Explain)

~l ~

'S C

13

'L