ML17335A563

Monthly Operating Rept for Sept 1999 for DC Cook Nuclear Plant,Unit 1.With 991012 Ltr

ML17335A563
Person / Time
Site:	Cook
Issue date:	09/30/1999
From:	Minor J, Richardson S INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9910210161
Download: ML17335A563 (8)

Text

c>TZaoaz REGULATORY INFORMATION DISTRIBUTIO SYSTEM (RIDS)TARIZED: NO DOCKET FACIL:50-315 Donald C.Cook Nuclear Power Plant, Unit 1, Indiana M 05000315 AUTH.NAME AUTHOR AFFILIATION MINOR,J.W.

Indiana Michigan Power Co.RICHARDSON,S.A.

Indiana Michigan Power Co.RECIP.NAME RECIPIENT AFFILIATION I

SUBJECT:

Monthly operatin t 1999 for DC Cook Nuclear Plant, Unit.With 991012 ltr.DISTRIBUTION CODE: IE24D COP1ES RECEIVED:LTR ENCL SIZE: TITLE: Monthly Operating Report (per Tech Specs)NOTES: E RECIPIENT XD CODE/NAME STANG, J COPIES LTTR ENCL 1 1 RECIPIENT ID CODE/NAME COPIES LTTR ENCL EXTERNAL: LMITCO MARSHALL NRC PDR 1 1 1 1 INTERNAL: FILE CENTER 01 1 1~RES'/DRAA'/OERAE~

1 1 OC/DBA/PAD RGN3 NOAC 1 1 1 1 1 1 D M'E NOTE TO ALL"RZDS" RECIPZENTS:

PLEASE HELP US TO REDUCE WASTE.TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRZBUTZON LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL'ESK tDCD)ON EXTENSION 415-2083*TOTAL NUMBER OF.COPIES REQUIRED: LTTR 8 ENCL 8 One Cook Pbce BridgnarLMI 49106 61646991 g lMlkl8A NECNEGQN PQWM October 12, 1999 United States Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Document Control Manager: Pursuant to the requirements of Donald C.Cook Nuclear Plant Unit 1 Technical Specification 6.9.1.8, the attached Monthly Operating Report for September 1999 is submitted.

Sincerely, R.C.Godley Regulatory Affairs Director RCG/mbd Attachment c: NRC Region III NRC Project Manager-NRR NRC Resident Inspector ANI Nuclear Engineering Department INPO Records Center A.C.Bakken, III G.T.Gaffney-Canton D.R.Hahn-Department of Health S.Hamming-Department of Labor G.John B.Lewis-McGraw-Hill Companies D.H.Malin T.P.Noonan-D.W.Paul-Lancaster J.E.Pollock R.P.Powers Regulatory Licensing Manager M.W.Rencheck W.H.Schalk D.G.Turner'Ir9'i02i0i6i 990930....

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I\1 J~~~N.R.C.OPERATING DATA REPOR DOCKET NO.DATE COMPLETED BY TELEPHONE 50-315 October 4, 1999 J.W.Minor 616-465-5901 D.C.Cook Unit1 Sept-99 3250 1152 1020 MWe)1056 1000 OPERATING STATUS 1.Unit Name 2.Reporting Period 3.Licensed Thermal Power (MWt)4.Name Plate Rating (Gross MWe)5.Design Electrical Rating (Net MWe)6.Maximum Dependable Capacity (GROSS 7.Maximum Dependable Capacity (Net MWe)Notes: 8.If Changes Occur in Capacity Ratings (Items no.3 through 7)Since Last Report Give Reasons: 9.Power Level to Which Restricted, If Any (Net MWe): 10.Reasons For Restrictions, If Any: 11.Hours in Reporting Period 12.No.of Hrs.Reactor Was Critical 13.Reactor Reserve Shutdown Hours 14.Hours Generator on Line 15.Unit Reserve Shutdown Hours 16.Gross Thermal Energy Gen.(MWH)17.Gross Electrical Energy Gen.(MWH)18.Net Electrical Energy Gen.(MWH)19.Unit Service Factor 20.Unit Availability Factor 21.Unit Capacity Factor (MDC Net)22.Unit Capacity Factor (DER Net)23.Unit Forced Outage Rate This Month 720.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 Year-to-Date 6552.0 0.0 0.0 0.0 , 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 Cumulative 216936.0 151285.3 463.0 148821.1 321.0 440194814.0 143013940.0 137597640.0 69.2 69.2 63.1 61.5 15.6 24.Shutdowns Scheduled over Next Six Months (Type, Date, and Duration):

None 25.If Shut Down At End of Report Period, Estimated Date of Startup: September 2000 26.Units in Test Status (Prior to Commercial Operation):

INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION Forecast Achieved DOCKET NO.UNIT NAME DATE COMPLETED BY TELEPHONE 50-315 D.C.Cook Unit1 October 4, 1999 J.W.Minor 616-465-5901 AVERAGE DAILY POWER LEVEL (MWe-Net)September 1999 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 9/1/99 9/2/S9 9/3/99 9/4/99 9/5/99 9/6/99 9/7/99 9/8/99 9/9/99 9/10/99 9/11/99 9/12/S9 9/13/99 9/14/99 9/15/99 9/16/99 9/1 7/99 9/18/99 9/19/99 9/20/99 9/21/99 9/22/S9 9/23199 9/24/99 9/25/99 9/26/99 9/27/99 9/28/99 9/29/99 9/30/99 4f lf I I DOCKET NO.UNIT NAME.DATE COMPLETED BY TELEPHONE PAGE 50-315 D.C.Cook Unit 1.October 1, 1999 S.A.Richardson 616-465-5901 1 of1 UNIT SHUTDOWNS AND POWER REDUCTIONS

-September 1999 METHOD OF SHUTTING LICENSEE DURATION DOWN EVENT SYSTEM COMPONENT NO.DATE TYPE'OURS REASON REACTOR REPORT NO.CODE CODEs CAUSE AND CORRECTIVE ACTION TO PREVENT RECURRENCE 333 090897 F 720.0 F 97-010 97-011 97-012 97-013 97-014 97-016 NIA N/A N/A N/A N/A N/A NIA NIA NIA NIA N/A N/A The unit remained shutdown to resolve design basis questions discovered during the NRC Architect and Engineering (AE)Inspection.

1 TYPE: F: Forced S: Scheduled 2 REASON: A: Equipment Failure (Explain)B: Maintenance or Test C: Refueling D: Regulatory Restriction E: Operator Training and License Examination F: Administrative G: Operational Error (Explain)H: Other (Explain)3 METHOD: 1: Manual 2: Manual Scram 3: Automatic Scram 4: Other (Explain)4 SYSTEM: Exhibit G-Instructions for preparation of data entry sheets for Licensee Event Report (LER)File (NUREG 0161)5 COMPONENT:

Exhibit I: Same Source r~4>~