RBG-44539, Monthly Operating Rept for May 1998 for River Bend Station, Unit 1

Monthly Operating Rept for May 1998 for River Bend Station, Unit 1

ML20249A012
Person / Time
Site:	River Bend
Issue date:	05/31/1998
From:	King R, Williamson D ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RBF1-98-0147, RBF1-98-147, RBG-44539, NUDOCS 9806150311
Download: ML20249A012 (4)

Text

Ent2rgy operations,Inc.

River Bend Station 5485 U. S. Highway 61 PO. Box 220

- St Francisville. LA 70775 Tel 504 336 6225 Fax 504 635 5068 Rick J. King N ea1 Sofety & Regulatory Affairs June 10,1998 U. S. Nuclear Regulatory Commission Document Control Desk, OPI-17 Washington, DC 20555

Subject:

River Bend Statioa- Unit 1 Docket No. 50-458 Monthly Operating Report File No.: G9.5, G4.25 RBG-44539 I

RBF1-98-0147 Ladies and Gentlemen:

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1 In accordance with River Bend Station (RBS) Technical Specification 5.6.4, enclosed is the Monthly Operating Report for RBS covering May,1998.

Sincerely,

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Monthly Operating Report June 10,1998

' RBG-44539 P3F1-98-0147 Page 2 of 2 cc: U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington,TX 76011 NRC Senior Resident Inspector P. O. Box 1050 St.Francisville,LA 70775 INPO Records Center -

700 Galleria Parkway Atlanta, GA 30339-3064 Mr. Jim Calloway Public Utility Commission ofTexas 1701 N. Congress Ave.

Austin, TX 78711-3326 Dottie Sherman American NuclearInsurers 29 South Main Street West Hartford, CN 06107 l

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DOCKET NO. 50/458

, RIVER BEND STATION

DATE June 8,1998 l

COMPLETED BY Danny H. Williamson TITLE Technical Specialist IV TELEPHONE 504-381-4279 PAGE 1 OF 2 MONTH May 1998 OPERATING STATUS

1. REPORTING PERIOD: May 1998

2. MAXIMUM DEPENDABLE CAPACITY (MWe-Net): 936

! 3. DESIGN ELECTRICAL RATING (MWe-Net): 936 l

MONYH YEAR T O CUMULATIVE DATE

! 4. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 3293.0 83573.4 l 5. HOURS GENERATOR ON LINE 744.0 3267.6 80233.2

6. UNIT RESERVE SHUTDOWN HOURS 0 0 0 l 7. NET ELLCTRICAL ENERGY GENERATED (MWH) 694,245 3,069,065 69,958,881, l

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PAGE 2 OF 2 UNIT SHUTDOWNS SHUTDOWN CAUSE/

NUMBER DATE TYPE DURATION , METHOD REASON CORRECTIVE ACTIONS (none)

LEGEND:

TYPE: F- Forced SIIUTDOWN METilOD: I - Manual REASON: A - Equipment failure (explain)

S Scheduled 2 - Manual trip / scram B Maintenance or Test 3 Automatie trip / scram C - Refueling 4 - Continuation D - Regulatory restriction 5 Other(explain) E - Operator training / License exam F- Administrate G - Operational error (explain)

II - Other (explain)

NOTES:

1. No challenges to reactor safety-relief valves accurred in May, s

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Danny H. Williamson l

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