ML042720225

August 2004 Monthly Operating Report for Palo Verde Nuclear Generating Station (Pvngs), Units 1, 2 and 3

ML042720225
Person / Time
Site:	Palo Verde
Issue date:	09/14/2004
From:	Danni Smith Arizona Public Service Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
035-00727-DMS
Download: ML042720225 (4)

Text

LAMS A subsidiary of Pinnacle Jl st Capital Corpxration Palo Verde Nuclear Generating Station David M. Smith Plant Manager Nuclear Production Tel.

623-393-6116 Fax.

623-393-6077 e-mail: DSMITH10@apsc.com Mail Station 7602 P.O. Box 52034 Phoenix, AZ 85072-2034 September 14, 2004 035-00727-DMS U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Units 1, 2, and 3 Docket Nos. STN 50-52815291530 Monthly Operating Reports for AUGUST 2004 Enclosed are the Monthly Operating Reports for AUGUST 2004, prepared and submitted pursuant to Specification 5.6.4 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 and the NRC Resident Inspector.

If you have any questions, please contact Don Vogt at (623) 393-5926.

Sincerely, DMS/ap

Enclosures:

AUGUST 2004 Monthly Operating Reports cc:

(all w/enclosures)

Dr. Bruce S. Mallett - Regional Administrator, NRC Region IV PVNGS Resident Inspector INPO Records Center Utility Data Institute

OPERATING DATA REPORT DOCKET NO.

UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIOD 50-528 Palo Verde I September iq,, Zuu'I Don Vogt August 2004

1.

Design Electrical Rating

2.

Maximum Dependable CapacIty (MWe-Net) 1,265.00 1,243.00

3.

Number of Hours the Reactor was CritIcal

4.

Number ot Hours Generator Online

5.

Reserve Shutdown Hours

6.

Net Electrical Energy Generated (MWHrs)

This Month Yr-to-Date 744.00 4,798.30 744.00 4,742.67 0.00 0.00 898,616.08 5,699,502.69 Cumulative 127,580.22 126,131.70 0.00 151,955,193.03 UNIT SHUTDOWNS Type Method of No.

Date F: Forced Duration Reason Shutting Cause & Corrective Action S: Scheduled (Hours)

Down 2 Comments

SUMMARY

Began month in Mode 1. RX power at full power. Ended month in Mode 1. RX power at full power.

I 2

Reason:

A Equipment Failure (Explain)

B Maintenance or Test C

Refueling D

Regulatory Restriction E

Operator Training & License Examination F Administration G

Operational Error (Explain)

H Other (Explain)

Method:

I Manual 2

Manual TrlplScram 3

Automatic TdiplScram 4

Continuation S

Other (Explain)

Page 1 of 1

OPERATING DATA REPORT DOCKET NO.

UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIOD 50-529 Palo Verde 2 September 14,2004 Don Vogt (623) 393-5926 August 2004

1. Design Electrical Rating

2. Maximum Dependable Capacity (MWe-Net) 1,354.00 1,335.00 3.

4.

5.

6.

Number of Hours the Reactor was Critical Number of Hours Generator On41ne Reserve Shutdown Hours Net Electrical Energy Generated (MWHrs)

This Month 744.00 744.00 0.00 959,570.69 Yr-to-Date Cumulative 5,25241 126,041.67 5,212.28 124,601.80 0.00 0.00 6,842,470.80 152,230,563.67 UNIT SHUTDOWNS Type Method of No.

Date F: Forced Duration Reason1 Shutting Cause & Corrective Action S: Scheduled (Hours)

Down 2 Comments

SUMMARY

The Design Electrical Rating (DER) and the Maximum Dependable Capacity (MDC) reflect the power uprate performed in 2003. These are interim values. Official values approved by station owners will be determined after testing is completed at the end of the 3rd quarter (late summer) Began month in Mode 1, RX power at full power. Ended month in Mode 1, RX power at full power.

I 2

Reason:

A Equipment Failure (Explain)

B Maintenance or Test C

Refueling D

Regulatory Restriction E

Operator Training & Ucense Examination F Administration G Operational Error (Explain)

H Other (Explain)

Method:

I Manual 2

Manual TriplScram 3

Automatic TrIplScram 4

Continuation 5

Other (Explain)

Page 1 of I

OPERATING DATA REPORT DOCKET NO.

UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIOE 50-530 Palo Verde 3 September 14, 2004 Don Vogt (623) 393-5926 August 2004 1.

2.

Design Electrical Rating Maximum Dependable Capacity (MWe-Net) 1,269.00 1,247.00 3.

4.

5.

6.

Number of Hours the Reactor was Critical Number of Hours Generator On4ine Reserve Shutdown Hours Net Electrical Energy Generated (MWHrs)

This Month Yr-to-Date Cumulative 744.00 5,472.03 123,435.33 744.00 5,389.83 122,301.20 0.00 0.00 0.00 919,220.14 6,660,907.99 149,722,776.01 UNIT SHUTDOWNS Type Method of F: Forced Duration Shutting Cause & Corrective Action S: Scheduled (Hours)

Down 2 Comments

SUMMARY

Began month in Mode 1. RX power at full power. Ended month in Mode l. RX power at full power.

I 2

Reason:

A Equipment Failure (Explain)

B Maintenance or Test C

Refueling D

Regulatory Restriction E

Operator Training & License Examination F

Administration G

Operational Error (Explain)

H Other (Explain)

Method:

1 Manual 2

Manual TriplScram 3

Automatic TrlplScram 4

Continuation 5

Other (Explain)

Page 1 of 1