W3P86-2820, Monthly Operating Rept for Nov 1986
| ML20211M639 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 11/30/1986 |
| From: | Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO. |
| To: | Scroggins R NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| W3P86-2820, NUDOCS 8612180013 | |
| Download: ML20211M639 (7) | |
Text
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NRC MONTHLY OPERATING REPORT
SUMMARY
OF OPERATIONS WATERFORD 3 NOVEMBER 1986 The unit started the month at approximately 100% power. On November 2, a unit power reduction was initiated due to a failure of the quench tank rupture disk.
On November 4, the unit returned to 100% power. On November 13, operation at reduced power was initiated due to end-of-cycle coastdown. On November 26 at 2300, the unit began a scheduled refueling / maintenance outage.
8612180013 861130 PDR ADOCK 05000382 R
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PRESSURIZER SAFETY VALVE 1
FAILURES AND CHALLENGES WATERFORD 3 During the month of November 1986, there were no pressurizer safety valve failures or challenges.
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OPERATING DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE:-KILLONA/LA DATE: DECEMBER 1986 OPERATING STATUS
- 1. Docket: 50-382 Notes
- 2. Reporting Period: NOVEMBER 1986
- 3. Utility
Contact:
GEORGE MILLER Phone Number:
(504) 467-8211
- 4. Licensed Thermal Power (MWt): 3390
- 5. Nameplate Rating (Gross Mwe): 1153
- 6. Design Electrical Rating (Net MWe): 1104
- 7. Maximum Dependable Capacity (Gross MWe): 1120
- 8. Maximum Dependable Capacity (Net MWe): 1075
- 9. If Changes Occur in Capacity Ratings (Items Number 4 Through 8) Since Last Report, Give Reasons:
10.
Pcwer Level To Which Restricted, if Any (Net MWe):
NONE 11.
Reasons For Restrictions, If Any: N/A This Month Yr.-to-Date Cumulative 12.
Hours In Reporting Period 720.0 8016.0 10393.0 13.
Number Of Hours Reactor Was Critical 623.0 7011.6 8880.3 14.
Reactor Reserve Shutdown Hours 15 Hours Generator On-Line 623.0 6919.6 8726.6 16.
Unit Reserve Shutdown Hours q r-OPERATING DATA REPORT (Continued)
This Month Yr.-to-Date Cumulative 17.
Gross Thermal Energy 2,009,429 22,721,324 28,363,763 Generated (MWH) 18.
Gress Electrical Energy 682,230 7,671,150 9,569,000 Generated (MWH) 19.
Net Electrical Energy 648,966 7,308,381 9,105,545 Generated (MWH) 20.
Unit Service Factor 86.5 86.3 84.0 21.
Unit Availability Factor 86.5 86.3 84.0 22.
Unit Capacity Factor 83.8 84.8 81.5 (Using MDC Net) 123. ' Unit Capacity Factor 81.6 82.6 79.4' (Using DER Net) 24.
Unit Forced Outage Rate 0.0 3.1 8.3 25.
Unit Forced Outage Hours 0.0 222.4 787.2 26.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
27.
If Shut Down At End of Report Period, Estimated Date Of Startup:
01/26/87 28.
Units In Test Status (Prior to Commercial Operation):
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Forecast Achieved INITIAL CRITICALITY 3/4/85 INITIAL ELECTRICITY 3/18/85 COMMERCIAL OPERATION 9/24/85 l
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AVERAGE DAILY UNIT POWER LEVEL
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DOCKET NO. 50-382 UNIT WATERFORD 3 DATE DECEMBER 1986 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 MONTH NOVEMBER 1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 1096 17 1041 2
955 18 1041 3
811 19 1038 4
1096 20 1044 5
1095 21 1042 6
1090 22 1034 7
1094 23 1022 8
1101 24 1016 9
1100 25 1009 10 1100 26 899 11 1099 27
-34 12 1094 28
-19 13 1062 29
-12 14 1050 30
-11 i
15 1045 31 16 1041 INSTRUCTIONS On this forms, list the average daily unit power level in MWe-Net for each day in the reporting month.
Compute to the nearest whole megawatt.
UNIT SHUTDOWNS AND POWER REDUCTIONS
' REPORT FOR NOVEMBER 1986 DOCKET NO 50-382
. UNIT NAME WATERFORD 3 l
DATE DECEMBER 1986 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 Method of Licensee Cause & Corrective
' Duration Shutting Event System Component Action to No.
Date Tygel
.(HOURS)
REASON 2 D6wn Reactor 3 Report #
Code 4 Code 5 Prevent Recurrence 86-17 861102 F
0.0 A
.5 N/A CA RPD Unit power reduction due to a failure of the quench tank rupture disk.
86-18 861126 S
97.0 C,B 1
N/A N/A N/A Refueling / Maintenance 4
outage.
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I F: Forced Reason:
Method S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram.
l C-Refueling 3-Automatic Scram.
l D-Regulatory Restriction 4-Continuation 4
i E-Operator Training &
5-Load Reduction IEEE Std. 805-1984 License Examination 9-Other 5
F-Administrative' IEEE Std. 803A-1983 G-Operational Error (Explain)
H-Other (Explain) 7
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LOUISI ANA / 317 BARONNESTREET P. O. BOX 60340
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POWER & LIGHT NEW ORLEANS, LOUISIANA 70160 (504)595-3100
+
$20 ssys$
December 15, 1986 W3P86-2820 A4.05 QA Mr. Ronald M. Scroggins Controller and Director Office of Resource Management U.S. Nuclear Regulatory Commission Washington, D.C. 20555
Subject:
Waterford 3 SES Docket No. 50-382 License No. NPF-38 MONTHLY OPERATING REPORT
Dear Mr. Scroggins:
Enclosed is the subject monthly report which covers the operating statistics for the month of November 1986. This report is submitted per Section 6.9.1.6 of the Waterford 3 Technical Specifications for Facility Operating License No. NPF-38.
Very tr:17 yours, E kat~ t~
K.W. Cook Nuclear Safety and Regulatory Affairs Manager KWC:GEW:ssf Enclosure cc:
R.D. Martin, NRC Region IV NRC, Director, Office of I6E G.W. Knighton, NRC-NRR NRC Resident Inspectors Office INPO Records Center (J.T. Wheelock)
B.W. Churchill 4
W.M. Stevenson 6N "AN EQUAL OPDORTUNITY EMPLOYER