ML17304A887

Monthly Operating Repts for Dec 1988 for Palo Verde Nuclear Generating Station

ML17304A887
Person / Time
Site:	Palo Verde
Issue date:	12/31/1988
From:	Borst S, Haynes J ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
254-00073-JGH-S, 254-73-JGH-S, NUDOCS 8901200002
Download: ML17304A887 (31)

Text

TED 31STKBUTION DEMONS~T10N SYSTEM REGULARE INFORMATION DISTRIBUTIO~ESTEM (RIDE)

ACCESS10N NBR:8901200002 DOC.DATE:

8 NOTARIZED: NO DOCKET

.FACIL:STN-50-528 Palo Verde Nuclea 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 BORST,S.T.

Arizona Nuclear Power Project (formerly Arizona Public Serv HAYNES,J.G.

Arizona Nuclear Power Project (formerly Arizona Public Serv RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating re c 1988 for Palo Verde Nuclear Generating Statio

. /890116 lt DISTRIBUTION CODE:

IE24D COPI IVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:Standardized plant.

Standardized plant.

Standardized plant.

05000528 j 05000529 05000530 RECIPIENT ID CODE/NAME PD5 LA CHAN,T DAVIS,M.J.

INTERNAL: ACRS AEOD/DSP/TPAB NRR/DLPQ/PEB 11 MRE 10 REG FILE 0

EXTERNAL EGG(G S IMPSON F F LPDR NSIC NOTES:

COPXES LTTR ENCL 1

0 1

0 1

0 10 10 1

1 1

1 1

1 1

1 1

1 1

1 1

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1 RECIPIENT ID. CODE/NAME PD5 PD DAVIS,M AEOD/DOA ARM TECH ADV NRR/DOEA/EAB ll NUDOCS-ABSTRACT RGN5 EG&G NILLIAMSFS NRC PDR COPIES LTTR ENCL 5

5 1

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NOTE 'lO ALL "RIDS" R1XZPIBGS'IZASE HELP US IO REMJCE WASTE!

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KO EIZMZlCGR YOUR MNE PBCH DISTRIKTTIGN LISTS HER DOCUMENIS YOU DGNFT NEEDl TOTAL NUMBER OF COPIES REQUIRED:

LTTR 35 ENCL 31

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t NRC MONTHLY OPERATING'EPORT i

1 J

OPERATINGSTATUS'OCKET NO.

50-528 UNIT NAME PVNGS-1 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 3 1-4092 1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

Unit Name:

Palo Verde Nuclear Generatin Station Unit 1 Reporting Period:

December 1988 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

~12 0 Maximum Dependable Capacity (Gross MWe):

1303 Maximum Dependable Capacity (Net MWe):

1221 If Changes Occur In Capacity Ratings (Items Number 3 Through 7)

Since Last Report, Give Reasons:

N A Power Level to Which Restricted, If Any (Net MWe):

one Reasons For Restrictions, If Any:

N A 11 12 13 14.

15.

16 17 18 19 20 21 22 23 24 Hours in Reporting Perio Number of Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (MWH)

Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor (Using DER Net)

Unit Forced Outage Rate Shutdowns Scheduled Over Refuelin Outa e

- 04 08 This Month 44 0 44 0 Yr.-to-Date 8

84.0 5

629 Cumulative 25 656 0

15 740 1

0 0 744 0

0 0 5 587.8 0 0 15 304 9

0.0 2 789 443 0

0.0 20 333 086.0 0 0 53 365 923 0

975 300 0 925 214 0 100.0 100 0%

101 8S 7 086 100.0 6 668 690 0

63 6a 63 6S 62 2

19 229 400.0 1

996 615 0

59.7s 59.7a 57.5 55 2

27.4a 0

Oa Next 6 Months (Type, Date, and Duration of Each):

89

- 75 Da s 25 If Shutdown At End of Report Period, Estimated Date of Startup:

~NA l

89 1 0800008882882 PDR ADQCK 050005gg R

PDC Forecast INITIALCRITICALITY

~05 85 INITIALELECTRICITY

~06 85 COMMERCIAL OPERATION

~11 85 Achieved

~05 25 85 06 10 85

~01 28 86 0409A/2264A

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE 01 09 89 COMPLETED BY S G

Bors'ELEPHONE 602 371-4092 MONTH: DECEMBER 1988 DAY AVERAGE DAILY POWER LEVEL 1 245 DAY 17 AVERAGE DAILY POWER LEVEL 1 261 245 18 1 261 1 252 19 1 260 1 251 20 1 263 1 251 21 1 129 1 253 22 1 263 1 252 23 1 263 1 249 24 1 263 10 1 236 1 032 1 211 25 26 27 1 263 1 265 1 266 12 13 14 15 1 253 1 252 1 253 1 254 28 29 30 31 1 262 1 25 1 259 1 264 16 1 256

1 b

REFUELING INFORMATION DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 3 1-4092 1.

Scheduled date for next refueling shutdown.

04/08/89 2.

Scheduled date for restart following refueling.

06/21/89 3.

Will refueling or resumption of operation thereafter require a

Technical Specification change or other license amendment?

Yes, as a minimum it will include the following:

3/4 1.3.6, 3/4 2.3, 3/4 2.4.

4.

Scheduled date for submitting proposed licensing action and supporting information.

01/89.

5.

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, new operating procedures.

The fuel vendor for the next reload will be Combustion Engineering.

6.

The number of fuel assemblies a)

In the core.

241 b)

In the spent fuel storage pool.

80 7.

Licensed spent fuel storage capacity.

1329 Intended change in spent fuel storage capacity.

None 8,

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

2004 (18 Month reloads and full core discharge capability).

I'

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 371-4092 DECEMBER 1988 12/01 0000 Reactor power is at 100%.

12/09 12/11 12/21 12/21 12/31 2050 0452 (approx.)

0535 1824 2400 Reactor power reduced to 87%

for control element assembly calculator surveillance testing.

Reactor power is stabilized at 97% for ASI control.

Reactor power is reduced to 778 for control element assembly investigation.

Reactor power is at 100%.

Reactor power is 'at 100$.

SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY S.

G. Borst No.

Date Typei Duration Hours Reason2 Method of Shutting Down Reactor3 LER No.

System Code4 Component Code5 Cause and Corrective Action to Prevent Recurrence No Reactor Shutdowns or Significant Power Reductions Occurred During the Month.

F-Forced S-Scheduled Reason:

A-Equipment Failure (Explain)

B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training 5 License Examination F-Administrative G-Operational Error H-Other (Explain) Method:

1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Honth 5-Reduction of 20K or Greater in the Past 24 Hours 9-Other-(Explain)

Exhibit F-Instructions for Preparation of the Data Entry Sheets for Licensee Event Report (LER) File (HUREG 0161)

Exhibit H-Same Source

0 NRC MONTHLY OPERATING REPORT DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 371-4092 OPERATING STATUS 1.

2.

3.

4, 5.

6.

7.

8.

9.

10.

Unit Name:

Palo Verde Nuclear Generatin Station Unit 2 Reporting Period:

December 1988 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

~12 0 Maximum Dependable Capacity (Gross MWe):

1303 Maximum Dependable Capacity (Net MWe):

1221 If Changes Occur In Capacity Ratings (Items Number 3 Through 7)

Since Last Report, Give Reasons:

N A Power Level to Which Restricted, If Any (Net MWe):

None Reasons For Restrictions, If Any:

N A 11 12 13 14 15 16 18 19.

20.

21.

22 23.

24.

Hours in Reporting Period Number of Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (MWH)

Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor, (Using DER Net)

Unit Forced Outage Rate Shutdowns Scheduled Over Next None This Month 44 0 Yr.-to-Date 8

840 Cumulative 20 040 0 44.0 5

050 15 025 1

0.0 31 6

0 0 5 614 5

0.0 14 740.

0.0 0 0 0.0 2

66 25 0 20 719 610 0 53 926 777.0 955 000 0 899 928 0

98 3s 98.3 20 200 0

6 747 171 0 63 9a 63 9a 18 868 470 0

17 684 053 0

73.6a 3.6S 99 1

62 9

2 3%

69 5s 5 4s 3 4a 6 Months (Type, Date, and Duration of Each):

25. If Shutdown At End of Report Period, Estimated Date of Startup:

N A INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Forecast

~03 86 06 86 11 86 Achieved 04/418 86 05/520 86 09 19 86

1 h

AVERAGE DAILYUNIT POWER LEVEL DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE 01 09 89 COMPLETED BY S G

Boxst TELEPHONE 602 3 1-4092 MONTH: DECEMBER 1988 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 1 244 17 1 238 1 246 18 1 239 1 246 1 244 19 20 1 240 1 239 1 242 21 1 239 1 245 1 240 22 23 720 826 1 236 24 1 243 1 235 25 1 247 10 1 236 1 239 26 27 1 24 1 248 12 13 1 238 1 237 28 29 1 245 1 248 14 1 240 30 1 246 15 1 239 31 1 246 16 1 239

REFUELING INFORMATION DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 3 1-4092 1.

Scheduled date for next refueling shutdown.

09/15/89 2.

Scheduled date for restart following refueling.

11/12/89 3.

Will refueling or resumption of operation thereafter Specification change or'ther license amendment' To be determined require a

Technical 4.

Scheduled date for submitting proposed licensing action and supporting information.

To be determined 5.

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, new operating procedures.

To be determined 6.

The number of fuel assemblies a)

In the core.

241 b)

In the spent fuel storage pool.

7.

Licensed spent fuel storage capacity.

108 1329 Intended change in spent fuel storage capacity.

None 8.

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

2004 (18 Month reloads and full core discharge capability).

t t

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE 01 09 89 COMPLETED BY S.

G. Borst TELEPHONE 602 3 1-4092 DECEMBER 1988 12/01 0000 12/22 1420 12/23 0243 12/23 1734 12/31

'400 Unit in Mode 1 - Reactor Power 100%.

Turbine trip.

Reactor power stabilized at 478.

Main Turbine synchronized to grid.

Reactor power is at 100%.

Reactor power at 1008.

t

SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE M%'

'OMPLETED BY S.

G. Borst No.

Date Type1 Duration Hours Reason2 Method of Shutting System Component Down Reactor LER No.

Code4 Code5 Cause and Corrective Action to Prevent Recurrence 5

12/22 F

12.4 N/A N/A N/A Turbine trip occurred due to a high level condition in moisture separator reheater.

The high level condition was caused by a loss of air to the level controller.

Root cause and corrective action is under investigation.

F-Forced S-Scheduled Reason:

A-Equipment Failure (Explain)

B-Haintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training 5 License Examination F-Administrative G-Operational Error H-Other (Explain)

Hethod:

1-Hanual 2-Hanual Scram 3-Automatic Scram 4-Continuation from Previous Honth 5-Reduction of 20K or Greater in the Past 24 Hours 9-Other-(Explain) Exhibit F-Instructions for Preparation of the Data Entry Sheets for Licensee Event Report (LER) File (HUREG 0161)

Exhibit H-Same Source

I l

l

NRC MONTHLY OPERATING REPORT DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 3 1-4092 OPERATING STATUS l.

2.

3.

4.

5.

6.

7.

8.

9.

10 Unit Name:

Palo Verde Nuclear Generatin Station Unit 3 Reporting Period:

December 1988 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

~12 0 Maximum Dependable Capacity (Gross MWe):

1303 Maximum Dependable Capacity (Net MWe):

1221 If Changes Occur In Capacity Ratings (Items Number 3 Through 7)

Since Last Report, Give Reasons:

N A Power Level to Which Restricted, If Any (Net MWe):

None Reasons For Restrictions, If Any: N A 17 18.

11.

12.

13.

14.

15.

16.

19.

20.

21.

22.

23.

24

~

Hours in Reporting Period Number of Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (MWH)

Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor (Using DER Net)

Unit Forced Outage Rate Shutdowns Scheduled Over Next Refuelin Outa e - 03 04 89 This Month 744 0 744 0 Yr.-to-Date 8 616 0

8 201 7

Cumulative 8 616.0 8 201 7

0 0 744 0 0 0 8 178 0

0 0 8 178.0 0 0 2 796 174.0 983 100.0 983 83.0 100 0

100 0%

0 0 30 312 738 0

10 647 200.0 10 035.475.0 94 9

94. 9a 0.0 30 312 738.0 10 647 200.0 10 035 475.0 94.9a 94 9S 102 6%

95 4 95 4 91.7%

5 1

98 6a 91.7a 0

Oa 5 1a 6 Months (Type, Date, and Duration of Each):

5 Da s 25 If Shutdown At End of Report Period, Estimated Date of Startup:

N A INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Forecast

~07 8

07 8

09 8

Achieved

~10 25 87 11 28 87 01 08 88

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE 01 09 89 COMPLETED BY S.

G. Borst TELEPHONE 602 371-4092 MONTH: DECEMBER 1988 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 1 259 17 1 258 1 028 1 237 18 19 1 260 1 263 1 264 20 1 264 1 262 21 1 261 1 261 22 1 260 1 262 23 1 25 1 257 24 1 263 1 260 25 1 264 10 1 259 1 261 26 27 1 263 1 264 12 1 260 28 1 264 13 14 1 260 1 259 29 30 1 263 1 262 15 1 261 31 1 263 16 1 260

~

~

~

~

REFUELING INFORMATION DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 3 1-4092 1.

Scheduled date for next refueling shutdown.

03/04/89 2.

Scheduled date for restart following refueling.

05/17/89 3.

Will refueling or resumption of operation thereafter require a

Technical Specification change or other license amendments

Yes, these are expected to include the following:

2.1.1.1, 3/4 1.1.2, 3/4 1.1.3, 3/4 1.3.1, 3/4 1.3.6, 3/4 F 1, 3/4 2.3, 3/4 2.4, 3/4 2.5, 3/4 2.8, 3/4 3.1, 3/4 3.2.

4.

Scheduled date for submitting proposed licensing action and supporting information.

Submitted on 12/14/88 5.

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, new operating procedures.

The fuel vendor for the next reload will be Combustion Engineering.

I 6.

The number of fuel assemblies a)

In the core.

241 b)

In the spent fuel storage pool, 0

7.

Licensed spent fuel storage capacity.

1329 Intended change in spent fuel storage capacity.

None 8.

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 ~

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~

M

~

l t

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE 01 09 89 COMPLETED BY S G

Borst TELEPHONE 602 371-4092 DECEMBER 1988 12/01 0000 12/01 2307 (approx.)

Reactor power is at'00%.

Reactor power reduced to 80% for control element assembly calculator investigation.

12/30 2400 Reactor power is at 100%.

~

~

V

SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY S.

G. Borst TELEPHONE 602 371-4092 No.

Date Type" Duration Hours Reason2 Method of Shutting Down Reactor LER No.

System Code4 Component Code5 Cause and Corrective Action to Prevent Recurrence No Reactor Shutdowns or Significant Power Reductions Occurred During the Month.

1 F-Forced S-Scheduled Reason:

A-Equipment Failure (Explain)

-B-Haintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training S License Examination F-Administrative G-Operational Error H-Other (Explain)

Hethod:

1-Hanual 2-Hanual Scram 3-Automatic Scram 4-Continuation from Previous Honth 5-Reduction of 20K or Greater in the Past 24 Hours 9-Other-(Explain) Exhibit F-Instructions for Preparation of the Data Entry Sheets for Licensee Event Report (LER) File (HUREG 0161)

Exhibit H-Same Source

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Arizona Nuclear Power Project P.O. BOX 52034

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PHOENIX, ARIZONA85072-2034 254-00073-JGH/SGB January 16, 1989 Docket Nos

~

STN 50-528/529/530 Document Control Desk U.

S. Nuclear Regulatory Commission Mail Station Pl-137 Washington, D.C.

20555

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Units 1, 2 and 3

Monthly Operating Reports for December 1988 File:

88-024-404 88-056-026 Attached are the Monthly Operating Reports for December 1988 prepared and submitted pursuant to Specification 6.9.1.6 of Appendix A

(Technical Specifications) to the Palo Verde Nuclear Generating Station, Units 1, 2 and 3

Operating Licenses.

By copy of this

letter, we are also forwarding the Monthly Operating Reports to the Regional Administrator of the Region V Office.

If you have any quest'ions, please contact Mr. S.

G. Borst, at (602) 371-4092.

Very truly yours, J.

G. Haynes Vice President Nuclear Production JGH/SGB/dim Attachments cc:

M. J.

Davis J.

B. Martin T. J. Polich J.

A. Amenta INPO Records Center (all w/attachments)

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