W3P88-0013, Monthly Operating Rept for Dec 1987
| ML20195H287 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 12/31/1987 |
| From: | Burski R, Geoffrey Miller LOUISIANA POWER & LIGHT CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| W3P88-0013, W3P88-13, NUDOCS 8801190210 | |
| Download: ML20195H287 (7) | |
Text
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NRC MONTHLY OPERATING REPORT
SUMMARY
OF OPERATIONS WATERFORD 3 DECEMBER 1987 The unit experienced two shutdowns during the month.
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8801190210 871231 PDR ADOCK 05000302 R
PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During the month of December 1987, there were no pressurizer safety valve failures or challenges.
OPERATING DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE: KILLONA/LA-DATE: JANUARY 1988
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OPERATING Sa.
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- 1. Docket: 50-382 Notes i
- 2. Reporting Period: December 1987
- 3. Utility
Contact:
. GEORGE MILLER Phone Number:
(504) 467-8211 I
- 4. Licensed Thermal Power (MWt): 3390
- 5. Nameplate Rating (Gross Mwe): 1153 i
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6.' Design Electrical Rating (Net MWe): 1104 l
- 7. Maximus 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, r
Give Reasons:
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Power Level To Which Restricted, if Any (Net MWe):
NONE i
I-1 11.
Reasons For Restrictions, If Any: N/A t
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This Month Yr.-to-Date Cumulative f
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12.
Hours In Reporting Period 744.0 8760.0 19897.0
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13.
Number Of Hours Reactor Was Critical 682.7 7224.3 16104.6 t
14.
Reactor Reserve Shutdown Hours !
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15 Hours Generator on-Line 676.6 7087.8 15814.4 j
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16.
Unit Reserve Shutdown Hours l l
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t OPERATING DATA REPORT (Continued)
This Month Yr.-to-Date Cumulative 17.
Gross Thermal Energy 2.224,789 23,097,209 51,460,972 Generated (MWH) 18.
Gross Electrical Energy 755,850 7,811,810 17,380,810 Generated (MWH) 190 Net Electrical Energy 721,764 7,425,710 16,524,469 Generated (MWH) 20.
Unit Service Factor 90.9 80.9 79.5 21.
Unit Availability Factor 90.9 80.9 79.5 22.
Unit Capacity Factor 90.2 78.9 77.3 (Using MDC Net) 23.
Unit Capacity Factor 87.9 76.8 75.2 (Using DER Net) 240 Unit Forced Outage Rate 5.8 9.3 7.8
- 25. Unit Forced Outage Hours 41.5 726.3 1336.3 26.
Shutdowns Scheduled Over Next 6 Months (Type. Date, and Duration of Each):
Refueling / Maintenance Outage, 4/2/88, 60 days 27.
If Shut Down At End of Report Period Estimated Date Of Startup:
1/2/88 28.
Units In Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY 3/4/85 INITIAL ELECTRICITY 3/18/85 COMMERCIAL OPERATION 9/24/85
c-AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE JANUARY 1988 COMPLETED BY GEORGE MILLER TELEPH0ST 504-467-8211 MONTil DECEMBER 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL
+
(MWe-Net)
(MWe-Net) 1 1105 17 1104 2
1068 18 1104 3
1104 19 1104 4
1106 20 1104 5
1106 21 1104 6
1104 22 1102 7
1106 23 1104 8
1104 24 1103 9
1104 25 1103 10 1106 26 1103 11 319 27 1103 1.'
-44 28 1003 13 296 29 1065 14 1059 30 965 15 1101 31
-43 16 1102 INSTRUCTIONS 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.
UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT FOR DECEMBER 1987
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DOCKET NO 50-382.
UNIT NAME WATERFORD 3 DATE JANUARY 1988 COMPLETED BY GEORGE MILLER TELEPHONE
-504-467-8211 Method of Licensee Cause & Corrective-Duration Shutting Event System Component Action to 2
No.
Date Type [
(HOURS)
REASON Down Reactor 3 Report #
Code 4 Code 5 Prevent Recurrence 87-11 871211 F
41.5 A
3 87-028 SB PSV At 90% power, a reactor trip occurred due to inadvertent closure of main steam isolation valve #2. 87-O'8 z
87-12 871230 S
25.9 B
1 N/A AB STR Unit shutdown to change supply oil strainer on reactor coolant pump 28.
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2 3
F: Forced Reason:
Method S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram.
C-Refueling 3-Automatic Scram.
D-Regulatory Restriction 4-Continuation 4
E-Operator Training &
5-Load Reduction IEEE Std. 805-1984 License Examination 9-Other 5
F-Admini s t ra tive IEEE Std. 803A-1983 G-Operational Error (Explain)
H-Other (Explain)
.o LOUISl AN A / 317 BARONNE STREET P. O. BOX 60340 (504) 595-3100 POWE A & LIGHT NEW ORLEANS, LOUISlANA 70160 UT ONIvsSIU U
January 12, 1988 W3P88-0013 A4.05 QA U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555
Subject:
Waterford 3 SES Docket No. 50-382 License No. NPF-38 MONTHLY OPERATING REPORT Enclosed is the subject monthly report which covers the operating statistics for the month of December 1987. This report is submitted per Section 6.9.1.6 of the Waterford 3 Technical Specifications for Facility Operating License No. NPF-38.
Very truly yours, R.F. Burski Nuclear Safety & Regulatory Affairs Acting Manager RFB:GEW:ssf Enclosure cc:
R.D. Martin, NRC Region IV NRC Resident Inspectors Office J.A. Calvo, NRC-NRR J.H. Wilson, NRC-NRR INPO Records Center (J.T. Wheelock)
E.L. Blake W.M. Stevenson g Q t
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"AN EQUAL OPPORTUNITY EMPLOYER"