W3P85-1427, Monthly Operating Rept for June 1985

Monthly Operating Rept for June 1985

ML20128K186
Person / Time
Site:	Waterford
Issue date:	06/30/1985
From:	Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO.
To:	Barry L NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
W3P85-1427, NUDOCS 8507240060
Download: ML20128K186 (8)

Text

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Sheet 1 of 1 NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 JUNE 1985 Power ascension testing continued during the month as the unit achieved 90%

power. The unit started the month in a shutdown condition to remove lead carbonate deposits found in the electrical generator. On June 23 at 0935 the unit was returned-to critical and at 1955 the generator was back on-line. On June 26.the unit achieved 90% power.

On June 26 at 2131, at 90% power, a reactor trip occurred due to manually tripping the turbine following a fire in a steam generator feed pump.

On June 27 at 2136, the unit was returned to critical, but tripped at 2157 due to a CPC/CEAC trip on CEA deviation.

On June 29 at 2145, the unit was returned to critical and at 0145 on June 30 i

the generator was back on-line.

On June 30 at 0230, at 15% power, a reactor trip occurred due to high steam generator levels.

On June 30 at 0740 the unit was returned to critical and at 1805 the generator was back on-line. The unit ended the month at 64% power.

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507240060 850630 k

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ADOCK 05000382 PDR

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SPRING-LOADED. PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During -.the month of ' June 1985, there were no spring-loaded pressurizer safety valve failures or challenges.

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OPERATING DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE: KILLONA/LA DATE: JULY 1985 OPERATING STATUS

1. Docket: 50-382 Notes (1) Maximun Dependable

2. Reporting Period:

JUNE 1985 Capacity (Gross and Net MWe) will be

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): (Note 1)

8. Maximum Dependable Capacity (Net MWe): (Note 1)

9. If Changes Occur in Capacity Ratings (Items Number 4 Through 8) Since Last Report, Give Reasons:

N/A 10.

Power Level To Which Restricted, if Any (Net MWe):

NONE

- s-11.

Reasons For Restrictions, If Any: N/A This Month Yr.-to-Date Cumulative 12.

Hours In Reporting Period 720.0 2497.1 2497.1

13. - Number Of Hours Reactor Was Critical 105.4 1151.2 1151.2 14.

Reactor Reserve Shutdown Hours.

15 Hours Generator On-Line 80.4 998.5 998.5 16.

Unit Reserve Shutdown Hours !

OPERATING DATA REPORT (Continued)

This Month Yr.-to-Date Cumulative 17.-

Gross. Thermal Energy Generated (MWH) 198,642 1,664,634 1,664,634 18.

Gross Electrical Energy Generated (MWH) 56,660 487,450 487,450

19. ' Net Electrical Energy Generated (MWH) 52,730 442,477 442,477 j

20.

Unit Service Factor N/A N/A N/A 21.

Unit Availability Factor N/A N/A N/A i

22.

Unit Capacity ' Factor (Using MDC Net)

N/A N/A N/A 23.

Unit Capacity Factor (Using DER Net)

N/A N/A N/A 24.

Unit Forced Outage Rate 88.8 58.8 58.8 25.

Unit Forced Outage Hours' 639.8 1426.1 1426.1 26.

Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

N/A 27.

If Shut Down At End of Report Period, 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 7/85

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE JULY 1985 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 MONTH JUNE 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

-(MWe-Net) 1 17 _

2 18 3 19 4 20 5 21 6 22 7 23 25 8 24 558 9 25 741 10 26 790 11 ~

27 1 12 28 13 29 14 30 83 15 31 NA 16.

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.

(9/77)-

j UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT FOR JUNE 1985 DOCKET NO 50-382 UNIT NAME-WATERFORD 3 DATE JULY 1985 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to No.

Date Type!

(HOURS)

REASON 2 Down Reactor 3 Code 5 Report #

Codei Prevent Recurrence

' C,5 #)ll 850529 S,F 547.9 B,A 3

N/A ZZ ZZZZ At 20% power, a Total = 613.4 reactor trip coolant flow occurred due to manually tripping the turbine as a part of the loss of offsite power test.

The unit was later shut down to remove lead carbonate deposits found in the electrical gener,ator.85-012.850626 F 76.3 A

3 85-027 SJ P

AL 90% power, a reactor trip due to manually tripping the turbine following a fire in a steam generator feed pump.

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

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F-Administrative IEEE Std. 803A-1983 G-Operational Errot (Explain)

H-Other (Explain) 4

UNIT SHUTDOWNS AND POWER REDUCTIC::S REPORT FOR JUNE 1985

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DOCKET.NO 50-382 UNIT NAME.

WATERFORD 3 DATE JUNE 1985 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to No.

Dgte Type (HOURS)

REASON 2 Down Reactor 3 8

Report #

Code 4 Codc6 Prevent Recurrence 85-013 850630 F

15.6 H

3 85-029 ZZ ZZZZ At 15% power, a reactor trip occurred on high steam generator levels.

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) a

LO UISI AN A / 24, ce-e emm e ao sox sooe POWER & L1GHT / New casANa LoueANA voi 74-ooos e teo4)ses-es4s NINIYSTN July 12, 1985 W3P85-1427 A4.05 Mr. Learned W. Barry Director and Controller 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 Enclosed is the subject monthly report which covers the operating statistics for the month of June 1985. 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, Ct K.W. Cook Nuclear Support & Licensing Manager KWC:GEW:sms Enclosure cc:

R.D. Martin, NRC Region IV NRC, Director, Office of I&E C.W. Knighton, NRC-NRR D.M. Crutchfield, NRC-NRR NRC Resident Inspectors Office INPO Records Center (J.T. Wheelock)

B.W. Churchill h+h W.M. Stevenson h

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