ML17305A699

Monthly Operating Repts for Mar 1990 for Palo Verde Nuclear Generating Station Units 1,2 & 3

ML17305A699
Person / Time
Site:	Palo Verde
Issue date:	03/31/1990
From:	James M. Levine, Porter K ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
254-00833-JML-K, 254-833-JML-K, NUDOCS 9004230628
Download: ML17305A699 (34)

Text

ACCELERATED DISHUBUTION DEMONSHRATION SYNiEM 0

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9004230628 DOC.DAT FACIL:STN-50-528 Palo Verde Nuclear Station, STN-50-529 Palo Verde Nuclear Station, STN-50-530 Palo Verde Nuclear Station, AUTH.NAME AUTHOR AFFILIATION PORTER,K.F.

Arizona Public Service Co.

LEVINE,J.M.

Arizona Public Service Co.

RECIP.NAME RECIPIENT AFFILIATION 1

NOTARIZED: NO DOCKET Unit 1, Arizona Publi 05000528 Unit 2, Arizona Publi 05000529 Unit 3, Arizona Publi 05000530 (formerly Arizona Nu'clear Power R

(formerly Arizona Nuclear Power

SUBJECT:

Monthly operating repts for Mar lo Verde Nuclear Generating Station Units 1,2 3.W/900417 l r.

DISTRIBUTION CODE:

IE24D COPIES RECEIV MLgg E. CL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES: Standardized plant.

Standardized plant.

RECIPIENT ID CODE/NAME PD5 LA PETERSON,S.

INTERNAL: ACRS AEOD/DSP/TPAB NRR/DLPQ/LPEB10 NUDOCS-ABSTRACT RGN5 EXTERNAL: EG&G STUART,V.A NRC PDR NOTES:

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'INIS FOR DOCUMENTS YOU DON'T NEEDI TOTAL NUMBER OF COPIES REQUIRED:

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Arizona Public Service Company PO. BOX 53999

~ PHOENIX, ARIZONA850724999 254-00833-JML/KFP April 17, 1990 Docket Nos.

STN 50-528/529/530 Document Control Desk U. S. Nuclear Regulatory Commission Mail Station P1-37 Washington, D.C.

20555

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Units 1, 2, and 3

Monthly Operating Reports for March 1990 File:

90-024-404/90-056-026 Attached are the Monthly Operating Reports for March 1990 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 questions, please contact Mr. K. F. Porter, at (602) 340-4187.

Very truly yours, M. Levine ice President Nuclear Production JML/KFP Attachments cc:

T. L. Chan (all w/attachments)

J.

B. Martin D. H.

Coe INPO Records Center 900423062 PDR ADO

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0 NRC MONTHLY OPERATING REPORT DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY K F Porter OPERATING STATUS 1.

2.

3.

4,

.5.

6.

7.

8.

9.

10.

Unit Name:

Palo Verde Nuclear Generatin Station Unit 1 Reporting Period:

March 1990 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

1270 Maximum Dependable Capacity (Gross MWe): 1303 Maximum Dependable Capacity (Net MWe):

~122 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.

17.

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 N A This Month 44 Yr.-to-Date 2 160 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.0a 0 0 0.0 0 0 0.0a 0 Os 6 Months (Type, Date and Duration of Each):

Cumulative 36 576 17 262.1 0.0 16 826 9

0 0 60 931 221 21 163 100 19 793 190 46 0%

46.0 44 3

42 6a 28 1 s 25'f Shutdown At End of Report Period, Estimated Date of Start-up:

Ma 02 1990 INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Forecast

~05 85 06 85 ll 85 Achieved 05/525 85 06 10 85 01 28 86 1

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY K F Porter MONTH:

MARCH 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 17 18 19 20 21 22 23 24 25 10 26 27 12 28 13 29 14 30 15 31 16 2

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REFUELING INFORMATION DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY K F Porter 1.

Scheduled date for next refueling shutdown.

01/04/92, 3rd refueling.

2.

Scheduled date for restart following refueling.

04/07/92 3.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment'P To be determined.

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.

188 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).

3

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY K F Porter March 1990 03/01 03/31 00'00 24:00 Unit began the month in Mode 5, 2nd Refueling Outage.

Unit ended the month in Mode 5, 2nd Refueling Outage.

4

SHUTDOWNS AND POWER REDUCTIONS DOCKET NO 50-528 UNIT NAME PVNGS-1 DATE COMPLETED BY K.F. Porter No.

Method of Duration Shutting System Date Type Hours Reason Down Reactor LER No.

Code Cause and Corrective Component Action to Code Prevent Recurrence 89/03 04/08/89 S

744 N/A N/A N/A Continuation of 2nd refueling'utage.

1F-Forced S-Scheduled Reason:

A-Equipment Failure(Explain)

B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training 6 License Examination F-Administrative G-Operational Error H-Other (Explain) 3Method:

1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Month 5-Reduction of 20% 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 (NUREG 0161)

Exhibit H-Same Source 5

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NRC MONTHLY OPERATING REPORT DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE COMPLETED BY K F Porter OPERATING STATUS l.

2.

3.

4.

5.

6.

7.

8.

9.

10.

Unit Name:

Palo Verde Nuclear Generatin Station Unit 2 Reporting Period:

March 1990 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

1270 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.

17.

18.

19 20 21 22 23 24 This Month 744 Yr.-to-Date 2 160 1 295 0

0 0 0 0 4

8 0 700 0.0%

0.0 0.0s Hours in Reporting Period Number of Hours Reactor Was Critical 0 0 Reactor Reserve Shutdown Hours 0.0 Hours Generator On-Line 1 295 0

Unit Reserve Shutdown Hours 0.0 0 0 Gross Thermal Energy Generated (MWH) 0 Gross Electrical Energy Generated (MWH) 0 Net Electrical Energy Generated (MWH) 0 1 624 008 Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)

Unit Capacity Factor (Using DER Net)

Unit Forced Outage Rate 0 Os Shutdowns Scheduled Over Next 6 Months (Type, Date and Duration of Each):

N A Cumulative 30 960 20 546 1

0 0 20 042 2

0 0 3 499 053 25 682 3 0 24 006 820 64 7

64.7 63 5a 61 1%

9 9

25 If Shutdown At End of Report Period, Estimated Date of Start-up:

June 09 1990 INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Forecast

~03 86

~06 86 11 86 Achieved

~04 18 86 05 20 86 09 19 86 6

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AVERAGE DAILYUNIT POWER LEVEL DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE COMPLETED BY K F Porter MONTH:

MARCH 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 17 18 19 20 21 22 23 24 25 10 26 27 12 13 14 28 29 30 15 16 7

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REFUELING INFORMATION DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE COMPLETED BY K F Porter 1.

Scheduled date for next refueling shutdown.

09/15/91, 3rd refueling.

2.

Scheduled date for restart following refueling.

12/19/91 3.

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

To be determined.

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.

204 7.

Licensed spent fuel storage capacity.

1329 Intended change in spent'uel 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).

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-529 UNIT NAME PVNGS-2 DATE COMPLETED BY K F Porter March 1990 03/01 03/11 03/22 03/31 00:00 03:34 14:12 24:00 Unit began the month in Mode 5, 2nd Refueling Outage.

Unit entered Mode 6.

Last fuel bundle removed from core. Unit is defueled.

Unit ended the month defueled.

9

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SHUTDOWNS AND POWER REDUCTIONS DOCKET NO 50-529 UNIT NAME PVNGS-2 DATE COMPLETED BY K.F. Porter No.

Method of Duration Shutting System Date Type Hours Reason Down Reactor LER No.

Code Cause and Corrective Component Action to Code Prevent Recurrence 90/01 02/23/90 S

744 N/A N/A N/A Continuation 2nd Refueling Outage.

1F-Forced S-Scheduled Reason:

A-Equipment Failure(Explain)

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

Method:

1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Month 5-Reduction of 20% 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 (NUREG 0161)

Exhibit H-Same Source 10

NRC MONTHLY OPERATING REPORT DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY K F Porter OPERATING STATUS l.

2.

3.

4.

5.

6 ~

7.

8.

9.

10.

Unit Name:

Palo Verde Nuclear Generatin Station Unit 3 Reporting Period:

March 1990 Licensed Thermal Power (MWt):

3800 Nameplate Rating (Gross MWe):

1403 Design Electrical Rating (Net MWe):

1270 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:

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

None Reasons For Restrictions, If Any:

A 11.

12.

13.

14.

15.

16

'7.

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 N A This Month 744 Yr.-to-Date 2 160 744 0 0 0 744 0 0.0 1 752 0

0 0 1 673 6

0 0 2

94 286 991 000 939 009 100 0

100 0 103 4 5 551 764 1 953 400 1 818 128 77 5a 68 9

99.4s 6 Months (Type, Date and Duration of Each):

Cumulative 19 536 ll 163 2

0.0 10 947 6

0 0 39 962 155 14 021 200 13 181 593 56 0%

55.3a 53.1%

11.7%

25. If Shutdown At End of Report Period, Estimated Date of Start-up:

N A INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Forecast

~07 87 077D8 09 8

Achieved

~10 25 87

~11 2~88 01/108 88 11-

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY K F Porter MONTH MARCH 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 1249 17 12 1231 18 12 5

1255 19 12 2

1252 20 1269 1253 21 12 2

1255 22 1271 1254 23 12 2

1255 24 1267 1257 25 1270 10 1272 1255 26 27 1272 1269 12 13 14 15 1264 1276 12 7

1276 28 29 30 31 1270 12 3

12 4 1271 16 1242

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REFUELING INFORMATION DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY K F Porter 1.

Scheduled date for next refueling shutdown.

03/16/91, 2nd refueling.

2.

Scheduled date for restart following refueling.

06/20/91 3.

Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment2 To be determined.

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.

104 7.

Licensed spent fuel storage capacity.

1329 Intended change in spent fuel storage capacity.

None 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).

13

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY K.F Porter March 1990 03/01 03/09 00:00 17:47 Unit began the month in Mode 1, 98% RX powers Evaluation of secondary system performance continued.

Evaluation of secondary system performance completed.

RX power increased to 100%.

03/31 24:00 Unit ended the month in Mode 1, 100% power.

14-

I

SHUTDOWNS AND POWER REDUCTIONS DOCKET NO 50-530 UNIT NAME PVNGS-3 DATE COMPLETED BY K.F. Porter No.

Method of Duration Shutting System Date Type Hours Reason Down Reactor LER No.

Code Cause and Corrective Component Action to Code Prevent Recurrence No outages or power reductions of greater than 20% occurred during the month.

1F-Forced S-Scheduled Reason:

A-Equipment Failure(Explain)

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

Method:

1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Month 5-Reduction of 20% 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 (NUREG 0161)

Exhibit H-Same Source

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