ML20209C207
| ML20209C207 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 07/31/1986 |
| From: | Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO. |
| To: | Scroggins R NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| W3P86-1953, NUDOCS 8609080415 | |
| Download: ML20209C207 (7) | |
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NRC MONTHLY OPERATING REPORT
SUMMARY
OF OPERATIONS WATERIORD 3 JULY 1986 l
The unit started the month in a shutdown condition. On July I at 1650, the generator was back on line. On July 2, the unit returned to 100% power. On July 8, the unit was manually shut down to replace reactor coolant pump 2B seal. On July 17 the generator was back on line. On July 18 the unit returned to 100% power. The unit continued operation at approximately 100% power to the end of the month.
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8609090415 060731 DR ADOCK 05000382 PDR IE aq
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PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3
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During the month of July 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: AUGUST 1986 OPERATING STATUS
- 1. Docket: 50-382
- 2. Reporting Period: JULY 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. tiaximum Dependable Capacity (Gross MWe): 1120
- 8. Maximum Dependable Capacity (Net MWe): 1075
- 9. If Changes Occur in Capacity Rat;ings (Items Number 4 Through 8) Since Last Report, Give Reasons:
i 10.
Power 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 744.0 5087.0 7464.0
- 13. Number Of Hours Reactor Was Critical 527.4 4249.3 6118.0 14.
Reactor Reserve Shtdown Hours 15 Hours Generator On-Line 511.9 4191.6 5998.6 16.
Unit Reserve Shutdown Hours !
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OPERATING DATA REPORT (Continued)
This Month Yr.-to-Date Cumulative 17.
Gross Thermal Energy 1,646,157 13,809,476 19,451,915 Generated (MWH) 18.
Gross Electrical Energy 544,650 4,661,540 6,559,390 Generated (MWH)
- 19. Net Electrical Energy 513,837 4,441,617 6,246,770 Generated (MWil) 20.
Unit Service Factor 68.8 82.4 80.4 21.
Unit Availability Factor 68.8 82.4 80.4
- 22. Unit Capacity Factor 64.2 81.2 77.9 (Using MDC Net) 23.
Unit Capacity Factor 62.6 79.1 75.8 (Using DER Net) 24.
Unit Forced Outage Rate 31.2
- 7.4 13.0 25.
Unit Forced Outage Hours 232.1 333.7 898.5
- 26. Shutdowns Scheduled Over Nexc 6 Months (Type, Date, and Duration of Each):
i Refueling / Maintenance Outase, November - December 1986, 8 weeks.
27.
If Shut Down At End of Report Feriod, Estimated Date Of Startup:
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
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE AUGUST 1936 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 MONTH JULY 1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(HWe-Net) 1
-11 17 558 2
754 18 1031 3
1084 19 1074 4
1091 20 1075 5
1086 21 1072 6
1081 22 1078 7
997 23 1074 8
-10 24 1073 9
-12 25 1073 10
-12 26 1055 11
-14 27 1071 12
-20 28 1073 13
-20 29 1071 14
-15 30 1071 15
-27 31 1069 16
-40 INSTRUCTIONS On this format, list the average daily unit power level in HWe-Net for each day in the reporting month. Compute to the nearest whole megavatt.
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UNIT SHlfrDOWNS AND POWER REDUCTIONS REPORT FOR JULY 1986 DOCKET NO 50-382 UNIT NAME WATERFORD 3 DATE AUGUST 1986 COMPLETED BY GEORGE MILLER
' TELEPHONE 504-4b7-8211 Method of Licensee Causs & Corrective Duration Shutting Event System Component Action to No.
Date Type (HOURS)
REASON 2 Down Reactor 3 l
Report #
Codei Code 5 Prevent Recurrence 86-10 860630 F
16.8 A
4 86-013 JC CON At 100% power, a reactor trip occurred on low DNBR due to a: position indication failure for control element assembly
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B6-11 860708 F 215.3 A
1 N/A AB SEAL Unit was manually shut down to replace reactor coolant pump 2B seal.
1 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-Administrative IEEE Std. 803A-1983 G-Operational Error (Explain)
H-Other (Explain)
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LOUISIANA / 317BARONNESTREET P. O. BOX 60340 P O W E FI & L 1 G H T NEW ORLEANS, LOUISIANA 70160 + (504) 595-3100 NkN vsS[U August 14, 1986 W3P86-1953 A4.05 QA Mr. Ronald M. Scroggins
]~gW3 Controller and Director g
Office of Resource Management I
U.S. Nuclear Regulatory Commission
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Washington, D.C. 20555 AUG I 5 l986 h
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 July 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 truly yours, M
V K.W. Cook Nuclear Support & Licenting Manager KWC:GEW:ssf Enclosure cc t -
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) k\\
B.W. Churchill
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{ } if W.M. Stevenson a
(h~9l1 "AN EQUAL OPPORTUNITY EMPLOYER" l
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