W3P86-2514, Monthly Operating Rept for Aug 1986
| ML20210C747 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 08/31/1986 |
| From: | Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO. |
| To: | Scroggins R NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| W3P86-2514, NUDOCS 8609180418 | |
| Download: ML20210C747 (7) | |
Text
_ - - - - - -. - - - _ _ _ _ _ - - - _ _ _
NRC MONTHLY OPERATING REPORT
SUMMARY
OF OPERATIONS WATERFORD 3 AUGUST 1986 The unit started the month at approximately 100% power. On August.4, a unit shutdown was commenced due to safety injection tank boron concentration being outside technical specification limits. After reaching 75% power, the unit returned to 100% power after the boron concentration was verified to be within limits. On August 22 a unit power reduction was initiated'to perform control element assembly exercising and turbine valve testing required by technical specifications. On August 23 the unit returned to 100% power and continued operation at approximately 100% power to the end of the month.
1 Q
w 8609180418 860831
/
[Nj \\\\
PDR ADOCK 05000382 j \\\\
R PDR
. PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During the month of August 1986, there were.no pressurizer-safety valve failures or challenges.
r I
i
U' l
OPERATING DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE: KILLONA/LA DATE:- SEPTEMBER 1986 OPERATING STATUS i
-1. Docket: 50-382 Notes (1) Cumulative and Yr-to-
- 2. Reporting Period: AUGUST 1986
-date force outage rate and hours (items
-3. Utility
Contact:
GEORGE MILLER r du d by 53 ecause un t Phone Number:
(504) 467-8211 u[s9 July 1986 should have
- 4. Licensed Thermal Power (NWt): 3390 been reported as a-scheduled outage.
- 5. Nameplate Rating (Gross Mwe): 1153 (2) Cumulative met electrical energy
- 6. Design Electrical Rating (Ne*, NWe): 1104 (item 19) has been corrected to account o
989 eanerjo
- 7. Maximum Dependable Capacity (Gross MWe): 1120 f,
1985.
- 8. Maximum Dependable Capacity (Net NWe): 1075
- 9. If Changes occur in-Capacity Ratings (Items Number 4 Through 8) Since Last Report, Give Reasons:
- 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 5831.0 8208.0 13.
Number Of Hours Reactor Was Critical 744.0 4993.3 6862.0 14.
Reactor Reserve Shutdown Hours 15 Hours Generator On-Line 744.0 4935.6 6742.6 16.
Unit' Reserve Shutdown Hours..
OPERATING DATA REPORT (Continued) 1 This Month Yr.-to-Date Cumulative 17.
Gross Thermal Energy 2,497,833 16,307,309 21,949,748 Generated (MWH) 18.
Gross Electrical Energy-836,730 5,498,270 7,396,120 Generated (MWH) 19.
Net Electrical Energy 799,611 5,241,228 7,038,392 Generated (MWH) 20.
Unit Service Factor.
100.0 84.6 82.1 21.
Unit Availability Factor 100.0 84.6 82.1 22.
Unit Capacity Factor 100.0
-83.6 79.3 (Using MDC Net) 23.
Unit Capacity Factor 97.4 81.4 77.7 (Using DER Net)
- 24. Unit Forced,0utage Rate 0.0 2.3 9.2 25.
Unit Forced Outage Hours 0.0 118.4 683.2 26.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
Refueling / Maintenance Outage, November - December 1986, 8 weeks.
27.
If Shut Down At. End of Report Period,. Estimated Date Of Startup:
28.
Units In Test Status (Prior to Commercial Operation):
l Forecast Achieved INITIAL CRITICALITY 3/4/85 INITIAL ELECTRICITY 3/18/85 COMMERCIAL OPERATION 9/24/85
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE SEPTEMBER 1986 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 MONTH AUGUST 1986~
DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 1068 17 1084 2
1067 18 1084 3
1066 19 1083 4
1033 20 1083 1066 21
'1080 5
6 1056 22 1008 7
1063 23 979 8
1075 24-1093 9
1078 25 1095 10 1081 26 1096
~11 1084 27 1093 12 1082 28 1096 13 1079 29 1097 14 1083 30 1099 15 1084 31 1100 16 1083 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 AUGUST 1986 DOCKET NO 50-382 UNIT NAME WATERFodD 3 DATE SEPTEMBER 1986 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to l
2 Down Reactor 3 Report #
Code 4 Code 5 Prevent Recurrence No.
.Date Type (HOURS)
REASON 86-12 860804 F
0.0 H
5 86-016 BP-TK Unit shutdown was commenced due.to safety injection tank boron i
concentration outside technical specification limits. After reaching 75% power, unit returned to 100% after boron concentration was verified to be within limits.
86-13 860822 S 0.0 B
5 N/A AA,TA ZZZZ Unit power' reduction perform control-element assembly exercising and turbine valve testing required by technical specifications.
I 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)
,+..
I
LOUISI AN A / 317 BARONNESTREET
+
P. O. BOX 60340 POWER & LIGHT NEW ORLEANS, LOUISIANA 70160 (504) 595-3100
+
$tuSNIY$E September 12, 1986 W3P86-2514 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 Daar Mr. Scroggins:
Enclosed is the subject monthly report which covers the operating statistics for the tnonth of August 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, f
K.W. Cook Nuclear Support & Licensing Manager KWC:GEW:ssf Enclosure cc:
R.D. Martin, NRC Region IV NRC, Director, Office of I&E G.W. Knighton, NRC-NRR NRC Resident Inspectors Office INPO Records Center (J.T. Wheelock)
B.W. Churchill W.M. Stevenson f
g/ \\
\\\\\\
7 "AN EQUAL OPPORTUNITY EMPLOYER"