ML20134E761
| ML20134E761 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 07/31/1985 |
| From: | Smith P, Vandenberg D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | NRC |
| References | |
| NUDOCS 8508200437 | |
| Download: ML20134E761 (5) | |
Text
',
OPERATING DATA REPORT DOCKET NO 50-255 DATE 08-08-85 COMPLETED BY PASmith TELEPHONE (616)764-8913 OPERATING STATUS NOTES 1.
Unit Name: Palisades 2.
Reporting Period:
850701-850731 3.
Licensed Thermal Power (MWt):
2530 4.
Nameplate Rating (Gross MWe):
811.7 5.
Design' Electrical Rating (Net MWe):
805
- 6.
Maximum Dependable Capacity (Gross MWe): *675 7.
Maximum Dependable Capacity (Net MWe):
- 635 8.
If Changes Occur in Capacity Ratings (Items Number 3 through 7) since last report,
.give reasons:
- 9.
Power Level to Which Restricted, if any (Net MWe):
10.
Reasons for Restrictions, if any:
This Month Yr-to-Date Cumulative 11.
Hours-In Reporting Period 744 5,087 119,366 12.
Number of Hours Reactor Was Critical 744 5,087 65,896.7 13.
Reactor Reserve Shutdown Hours
- 14. Hours Generator On-Line 744 5,061.7 62,676.0 15.
Unit Reserve Shutdown Hours 16.
Gross Thermal Energy Generated (MWH) 1,823,376 12,203,928 130,286,880 17.
Gross Electrical Energy Generated (MWH) 572,260 3,897,220 40,515,010 18.
Net Electrical Energy Generated (MWH) 542,394 3,696,468 38,136,031 19.
Unit Service Factor 100.0 99.5 52.5 20.
Unit Availability Factor 100.0 99.5 52.5 21.
Unit Capacity Factor (Using MDC Net) 114.8 114.4 50.3 22.
Unit Capacity Factor (Using DER Net) 90.6 90.3 39.7 23.
Unit Forced Outage Rate 0
0.5 31.7 24 1 Shutdowns Scheduled Over Next Six Months (Type, Date and Duration of Each):
Refueling Outage scheduled to commence December 1, 1985 25.
If Shut Down at End of Report Period, Estimated Date of Start Up:
26.
Units in Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION
- Based on condenser backpressure OC0185-0001B-OP03 8508200437 e50731 cf ADOCK 0500 5
gDR
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-255 UNIT Palisades DATE 08-08-85 COMPLETED BY PASmith TELEPHONE (616)764-3913 MONTH July 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 627 17 742 2
746 18 736 3
746 19 728 i
740 20 731 4
5 742 21 731 6
740 22 740 7
737 23 753 8
728 24 742 9
733 25 729 10 737 26 738 11 740 27 683 12 735 28 738 l
13 719 29 733 14 722 30 746 15 730 31 673 16 735 L,
INSTRUCTIONS:
i On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.
Compute to the nearest whole megawatt.
l l
l OC0185-0001C-0P03
i DOCKET NO.
50-255 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME Palisades DATE 08-08-85 COMPLETED BY PASmith REPORT MONTH July 1985 TELEPHONE (616)-764-8913 1
2 Cause & Corrective No.
Date Type Duration Reason Method of Licensee Systp Compogent (Hours)
Shuting Event Code Code Action to 3
Down Reactor Report #
Prevent Recurrence 4
850628 S
0 B
4 Power reduction to add oil to primary coolant pump P-SOD and to perform miscellaneous maintenance activities.
l 1.
2.
3.
4.
5.
F: Forced Reason:
Method:
Exhibit G - Instructions Exhibit I - Same Source S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-Other (Explain)
(NUREC-0161)
E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
(9/77)
H-Other (Explain)
OC0185-0001D-OP03
{)t i
SUMMARY
OF OPERATING EXPERIENCE FOR JULY 1985 The reporting period began with the Plant at 48 percent power and escalation to 98 percent power was in progress after completing a scheduled power reduc-tion which began June 28.
The Plant operated at approximately 98 percent power July 2 through July 26.
On July 27, power was reduced due to problems with HPSI flow instrumentation.
The Plant was again at approximately 98 percent power on July 28 and remained at this level until July 31 at 0958 hours0.0111 days <br />0.266 hours <br />0.00158 weeks <br />3.64519e-4 months <br /> when power was reduced due to problems with A Cooling Tower bypass valves.
By the end of the day, power was at approximately 96 percent and escalation to 98 percent power was in progress.
l l
[
F i
i OC0185-0001E-0P03 l
- - =
f-,o y.-
-4
--m,,
ece y
5ec.7.,-w----
-y---
e=.,
i.
-y w-
.---9 c-
--ym---.e--,.a,mg-pme,qy-g-r--r-w.-wpw.ww meeywpy4n-.----w&+--
-mv M----g
F no.
Consumers Power Company Pahsades Nuclear Plant. 27780 Blue star Memortal Hghway, Covert, Mi 49043 August 8, 1985 US Nuclear Regulatory Conunission Mail and Records Section Washington, DC 20555 LICENSE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 Enclosed is a copy of the Monthly Operating Data and a Sununary of Operating Experience for the Palisades Nuclear Plant for the nonth of July 1985.
g Dewey VanDenBerg Reactor Engineer CC: KMHaas, Palisades GHGoralski, Palisades JGKeppler, USNRC JRSchepers, Palisades DJVandeWalle, P24-614B RAFenech, Palisades Resident Inspector, Palisades DLHackett, P11-228B LABrown, P21-317 GWBruclunann, Div of Radiological Health Services, Lansing, Michigan SMierzwa, Michigan Dept of Labor RCallen, Michigan Public Service Conunission Records Center, INPO, Atlanta, GA RWraylor, CE, Palisades AAAlatalo, Palisades EWRaciborski, P26-204A Document Control, 950*22*35*10/L GHG85*033 S
9,\\
l
- -