ML17333A885
| ML17333A885 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 04/30/1997 |
| From: | Minor J, Sampson J INDIANA MICHIGAN POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9705130082 | |
| Download: ML17333A885 (7) | |
Text
CATEGORY j.
REGULATORNFORMATION DISTRIBUTION ~EM (RIDE)
ACCESSION NBR:9705130082 DOC.DATE: 97/04/30 NOTARIZED:
NO DOCKET ¹ FACIL:50-315 Donald. C.
Cook Nuclear.
Power Plant, Unit 1, Indiana M
05000315 AUTH.NAME AUTHOR AFFILIATION MINOR,J.W.
SAMPSON,J.R.
RECIP.NAME RECIPIENT AFFILIATION
SUBJECT:
Monthly operating rept for Apr 1997 for DC Cook Nuclear Plant Unit 1.W/970502 ltr.
DISTRIBUTION CODE:
jE24D COPIES RECEIVED:LTR ENCL SIZE:
TITLE: Monthly Operating Report (per Tech Specs)
NOTES:
E RECIPIENT ID CODE/NAME, PD3-3 PD INTERNAL: AEOD/SPD/RRAB NRR/DRPM/PECB RGN3 EXTERNAL: LITCO BRYCEFJ H
NRC PDR COPIES LTTR ENCL 1
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1 RECIPIENT ID CODE/NAME HICKMANFJ LE CENTER 01 0&/DBA PA'D NOAC COPIES LTTR ENCL 1
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NOTE TO ALL NRIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD)
ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED:
LTTR 10 ENCL 10
indiana h'lichigan Power Company Cook Nuclear Plant One Cook Place Bridgman, Ml49t06 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 May 2, 1997 Gentlemen, Pursuant to the requirements of Donald C. Cook Nuclear Plant Unit 1
Technical Specification 6.9.1.10, the attached Monthly Operating Report for the month of April 1997 is submitted.
Sincerely, J.R. Sampson Plant Manager
/mr Attachment c:
pnoR NRC Region III D.R. Hahn R.C. Callen S.
Hamming INPO Records Center ANI Nuclear Engineering Department E.E. Fitzpatrick A.A. Blind P.A. Barrett S.J. Brewer D.W. Paul J.A. Kobyra D.L. Noble W.H. Schalk D.G. Turner B.L. Bartlett M.E. Russo Ifllj!f;Ifljll3lfllfIIIffllllll 9705130082 970430 PDR ADOCX 05000315 R
N.R.C. OPERATING DATAREPORT DOCKET NO.
50 - 315 DATE May 2, 1997 COMPLETED BY JW Minor TELEPHONE 616465-5901 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 M
- 7. Maximum Dependable Capacity (Net MWe)
D. C. Cook Unit 1 Apr-97 3250 1152 1020 We) 1056 1000 Notes:
- 8. IfChanges Occur in Capacity Ratings (Items no. 3 through 7) Since Last Report Give Reasons:
9.
Power Level To Which Restricted, IfAny (Net MWe):
- 10. Reasons For Restrictions, IfAny:
- 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 AvailabilityFactor
- 21. Unit Capacity Factor (MDC Net)
- 22. Unit Capacity Factor (DER Net)
- 23. Unit Forced Outage Rate This Month 720.0 136.6 0.0 51.5 0.0 42346.2 10070.0 8378.0 7.2 7.2 1.2 1.1 0.0 Year-to-Date 2880.0 1555.8 0.0 1470.5 0.0 4312705.6 1424650.0 1371273.0 51.1 51.1 47.6 46.7 0.0 Cumulative 195744.0 148143.1 463.0 145679.3 321.0 430117502.6 139724560.0 134422634.0 75.2 75.2 68.5 66.7 5.9
- 24. Shutdowns Scheduled over Next Six Months (Type, Date, and Duration):
None
- 25. IfShut Down At End of Report Period, Estimated Date of Startup:
None
- 26. Units in Test Status (Prior to Commercial Operation):
INITIALCRITICALITY INITIALELECTRICITY COMMERCIALOPERATION Forecast Achieved
DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE 50-315 D.C. Cook Unit1 May 2, 1997 JW Minor 616465-5901 AVERAGE DAILYPOWER LEVEL (MWe-Net)
APRIL 1997 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL 4/1/97 4/2/97 4/3/97 4/4/97 4/5/97 4/6/97 4/7/97 4/8/97 4/9/97 4/10/97 4/11/97 4/12/97 4/13/97 4/14/97 4/15/97 4/16/97 4/17/97 4/18/97 4/19/97 4/20/97 4/21/97 4/22/97 4/23/97 4/24/97 4/25/97 4/26/97 4/27/97 4/28/97 4/29/97 4/30/97 0
0 0
0 0
0 0
0 0
0 82 20 10 237
DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE PAGE 50-315 D.C. Cook Unit 1 May 2, 1997 ME Russo 616-697-5100 1 of2 MONTHLYOPERATING ACTIVITIES-APRIL 1997 HIGHLIGHTS The unit entered this reporting period in Mode 6 with Reactor core reload just completed for the cycle 15 to 16 maintenance and refueling outage.
Allrefueling and maintenance activities were completed and the Main Turbine Generator was paralleled to the grid April27 at 0235 EST. The Main Turbine Generator was removed from the grid April27 at 1814 EST for Main Turbine balancing activities and paralleled back to the grid April28 at 0539 EST. The Main Turbine Generator was removed from the grid April28 at 1441 EST for Main Turbine overspeed testing and paralleled back to the grid April29 at 2110 EST.
The unit exited this reporting period in Mode 1 at 32% RTP ascending.
There were no challenges to the pressurizer safety valves or power operated relief valves.
Gross electrical generation for the month of Aprilwas 10070 MWh.
DETAILS'4-03-97 04-1 8-97 04-21-97 04-25-97 04-26-97 04-27-97 04-28-97 1125 0422 0030 0524 0727 2210 0235 0457 1117 1430 1814 1905 0007 0143 Entered Reactor Mode 5.
Entered Reactor Mode 4.
Entered Reactor Mode 3.
Entered Reactor Mode 2.
Reactor critical for the first time in Fuel Cycle 16.
Entered Reactor Mode 1.
Main Turbine Generator paralleled to the grid.
Reactor power stabilized at 24% RTP.
Reactor power stabilized at 29.5% RTP.
Commenced power reduction for Main Turbine balancing.
Tripped Main Turbine Generator.
Reactor power stabilized at 3% RTP.
Reactor power stabilized at 1% RTP.
Reactor power stabilized at 3% RTP.
Entered Reactor Mode 1.
DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE PAGE 50- 315 D.C. Cook Unit 1 May 2, 1997 ME Russo 616497-5100 2of2 MONTHLYOPERATING ACTIVITIES-APRIL 1997 DETAILS (cont'd) 04-28-97 04-29-97 04-30-97 0202 0539 1407 1441 0127 1402 1505 2110 0015 2259 Reactor power stabilized at 8% RTP.
Main Turbine Generator paralleled to the grid.
Reactor power stabilized at 8% RTP.
Unparalleled Main Turbine Generator from grid for overspeed testing.
Reactor power stabilized at 1% RTP for Main Turbine balancing.
Entered Reactor Mode 1.
Reactor power stabilized at 8% RTP.
Main Turbine Generator paralleled to the grid.
Reactor power stabilized at 25% RTP for Nuclear Instrumentation calibration.
Reactor power at 32% RTP and ascending.
- Alltime entries above are Eastern Standard Time (EST).
DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE PAGE r
50- 315 D.C. Cook Unit 1.
May 2 1997 r
ME Russo 616-697-5100 1 of1 F
UNITSHUTDOWNS AND POWER REDUCTIONS - APRIL 1997 METHOD OF SHUTTING LICENSEE DURATION DOWN EVENT SYSTEM COMPONENT NO.
DATE TYPE" HOURS REASON2 REACTOR3 REPORT NO.
CODE4 CODE>
CAUSE AND CORRECTIVE ACTION TO PREVENT RECURRENCE.
330 030197 S
331 042797 S
332 042897 S
626.6 11.4 30.5 B,C NIA N/A N/A NIA N/A
~ NIA NIA N/A NIA NIA N/A The Reactor was manually tripped for commencement of the cycle 15 to 16 maintenance and refueling outage 030197 at 0312 EST. Allrefueling and maintenance activities were completed and the Main Turbine Generator was paralleled to the grid 970427 at 0235 EST. Total length of the outage was 1367.4 hrs.
The Main Turbine Generator was removed from the grid 042797 at 1814 EST for Main Turbine balancing activities. The Main Generator was paralleled to the grid 042897 at 0539 EST.
The Main Turbine Generator was removed from the grid 042897 at 1441 EST for Main Turbine overspeed testing. The Main Generator was paralleled to the grid 042997 at 2110 EST.
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