0CAN110301, October 2003 Monthly Operating Report for Arkansas Nuclear One, Units 1 & 2

October 2003 Monthly Operating Report for Arkansas Nuclear One, Units 1 & 2

ML033230313
Person / Time
Site:	Arkansas Nuclear
Issue date:	11/17/2003
From:	Ashley G Entergy Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
0CAN110301
Download: ML033230313 (4)

Text

EnLher~gy Entergy Operations, Inc.

1448 S.R.333 Russeliville, AR 72802 Tel 501858 5000 OCAN110301 November 17, 2003 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001

Subject:

Monthly Operating Report Arkansas Nuclear One - Units 1 and 2 Docket Nos. 50-313 and 50-368 License Nos. DPR-51 and NPF-6

Dear Sir of Madam:

Arkansas Nuclear One (ANO), Units 1 and 2 Technical Specifications 5.6.4 and 6.9.1.6, respectively, require the submittal of a Monthly Operating Report. The purpose of this letter is to complete the reporting requirement for October 2003.

There are no new commitments contained in this submittal.

Sincerely, A. k. 6 4 7 Glenn R. Ashley Manager, Licensing GRA/SLP Attachment(s) eo+

OCAN1 10301 Page 2 cc: Dr. Bruce S. Mallett Regional Administrator U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 NRC Senior Resident Inspector Arkansas Nuclear One P.O. Box 310 London, AR 72847 U. S. Nuclear Regulatory Commission Attn: Mr. John Minns Mail Stop 0-7 D1 Washington, DC 20555-0001 U. S. Nuclear Regulatory Commission Attn: Mr. Thomas Alexion Mail Stop 0-7 D1 Washington, DC 20555-0001

OPERATING DATA REPORT DOCKET NO. 50-313 UNIT NAME Arkansas Nuclear One - Unit I DATE November 15, 2003 COMPLETED BY Steven L. Coffman TELEPHONE (479) 858-5560 REPORTING PERIOD: October 2003

1. Design Electrical Rating (MWe-Net): 850

2. Maximum Dependable Capacity (MWe-Net): 836 MONTH YR-TO-DATE CUMULATIVE

3. Number of Hours Reactor Was Critical 745.0 7,262.9 199,704.4

4. Number of Hours Generator On-Line 745.0 7,224.5 196,990.3

5. Unit Reserve Shutdown Hours 0.0 0.0 817.5

6. Net Electrical Energy Generated (MWh) 637,484 6,090,942 151,911,279 UNIT SHUTDOWNS Method Type of Cause & Corrective F: Forced Duration Shutting Action No. Date S: Scheduled (Hours) Reason1 Down 2 Comments None

SUMMARY

The Unit operated the entire month at full power I 2 Reason: Method:

A Equipment Failure (Explain) I 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 Administration G Operational Error (Explain)

H Other (Explain)

OPERATING DATA REPORT DOCKET NO. 50-368 UNIT NAME Arkansas Nuclear One - Unit 2 DATE November 15, 2003 COMPLETED BY Steven L. Coffman TELEPHONE (479) 858-5560 REPORTING PERIOD: October 2003

1. Design Electrical Rating (MWe-Net): 912

2. Maximum Dependable Capacity (MWe-Net): 858 MONTH YR-TO-DATE CUMULATIVE

3. Number of Hours Reactor Was Critical 442.7 6,823.7 168,697.6

4. Number of Hours Generator On-Line 422.1 6,803.0 166,144.5

5. Unit Reserve Shutdown Hours 0.0 0.0 0.0

6. Net Electrical Energy Generated (MWh) 392,775 6,563,465.0 142,753,726 UNIT SHUTDOWNS

SUMMARY

The Unit began the month with the continuation of the 2R16 Refueling outage. After completion of the outage on 10/14/2003, the Unit was tied to the grid. Turbine overspeed trip testing was performed and the Unit was tied back to the grid that same day. The Unit achieved full power on 10/17/2003, where it operated for the remainder of the month.

1 2 Reason: Method:

A Equipment Failure (Explain) I 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 Administration G Operational Error (Explain)

H Other (Explain)