ML20205E200

Monthly Operating Rept for Jul 1986

ML20205E200
Person / Time
Site:	Salem
Issue date:	07/31/1986
From:	White P, Zupko J Public Service Enterprise Group
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8608180267
Download: ML20205E200 (10)

Text

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AVERAGE DAILY UNIT POWER LEVEL Docket No.

50-311 Unit Name Salem # 2 Date August 10,1986 Completed by Pell White _

Telephone 609-935-6000 Extension 4451 Month July 1986 Day Average Daily Power Level Day Average Daily Power Level (MWe-NET)

(MWe-NET) 1 1059 17 0

2 1057 18 0

3 1061 19 540 4

1055 20 1019 5

1039 21 1010 6

1056 22 1040 7

1062 23 1037 8

1065 24 1082 9

1052 25 1016 10 1058 26 1030 11 1051 27 984 12 1042 28 1012 13 1050 29 1019 14 465 30 1020 15 0

31 1038 16 114 Pg. 8.1-7 R1 10 "\\\\i 6

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OPERATING DATA REPORT Docket No. 50-311 Date August 10,1986 Telephone 935-6000 Completed by Pell White Extension 4451 Operating Status 1.

Unit Name Salem No. 2 Notes 2.

Reporting Period July 1986 3.

Licensed Thermal Power (MWt) 3411 4.

Nameplate Rating (Gross MWe) 1170 5.

Design Electrical Rating (Net MWe) 1115 6.

Maximum Dependable Capacity (Gross MWe)1149 7.

Maximum Dependable Capacity (Net MWe) 1106 8.

If Changes Occur in Capacity Ratings (items 3 through 7) since Last Report, Give Reason N/A 9.

Power Level to Which Restricted, if any (Net MWe)

N/A

10. Reasons for Restrictions, if any N/A This Month Year to Date Cumulative

11. Hours in Reporting Period 744 5087 42072

12. No. of Hrs. Reactor was Critical 673.2 4521.2 24847

13. Reactor Reserve Shutdown Hrs.

0 0

3533.6

14. Hours Generator On-Line 655.3 4463 23999.8

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (MWH) 2147440.8 128780717.8 74556415.8

17. Gross Elec. Energy Generated (MWH) 682460 4823890 24400370

18. Net Elec. Energy Generated (MWH) 648747 4614063 23148907

19. Unit Service Factor 88.1 87.7 57 l

20. Unit Availability Factor 88.1 87.7 57

21. Unit Capacity Factor (using MDC Net) 78.8 82 49.7

22. Unit Capacity Factor (using DER Net) 78.2 81.3 49.3 l

23. Unit Forced Outage Rate 11.9 10.47 33.6

24. Shutdowns scheduled over next 6 months (type, date and duration of each)

SCHEDULED REFUELING 10-4 11-26-86

25. If shutdown at end of Report Period, Estimated Date of Startup:

N/A

26. Units in Test Status (Prior to Commercial Operation) :

Forecast Achieved Initial criticality 6/30/80 8/2/80 Initial Electricity 9/1/80 6/3/81 Commercial Operation 9/24/80 10/13/81 8-1-7.R2 l

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UNIT SHUTDOWN AND POWER REDUCTIONS

'Dockst No. 50-311 REPORT MONTH July 1986 Unit - Nams Selcm Nn.2-

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Date August 10,1986 Completed by Pell White Telephone' 609-935-6000 Extension 4451 Method of Duration Shutting License Cause and Corrective No.

Date Type Hours Reason Down Event System Component Action to 1

2 Reactor Report Code 4 Code 5 Prevent Recurrence l

Conductors & buses ED GENERA AC Instrument Power 442 0714 F

38.0 A

3 444 0716 F

52.8 A

3 CC PUMPXX Feedwater Pump / Drive Lube Oil System l

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1 2 Reason 3 Method 4 Exhibit G S Exhibit 1 l

F: Forced A-Equipment Failure-explain 1-Manual Instructions Salem as i

S: Scheduled B-Maintenance or Test 2-Manual Scram.

for Prepara. Source j

C-Refueling Automatic Scram. tion of Data D-Regulatory Restriction 4-Continuation of Entry Sheets I

E-Operator Training & Licensing Exam Previous Outage for Licensee F-Administrative 5-Load Reduction Event Report l

G-Operational Error-explair.

9-Other (LER) File i

H-Other-explain (NUREG 0161)

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MAJOR PLANT MODIFICATIONS DOCKET NO.:

50-311 REPORT MONTH JULY 1986 UNIT NAME:

Salem 2 DATE:

August 11, 1986 COMPLETED BY:

J.

Ronafalvy TELEPHONE:

609/339-4455

• DC R NO.

PRINCIPAL SYSTEM SUBJECT 2ET-13 96 CVC Perform vibration analysis on CVC system piping (CVC letdown line and reciprocating pump charging line).

Design Change Request i

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e-MAJOR PLANT MODIFICATIONS DOCKET NO: 50-311 REPORT MONTH - JULY 1986 UNIT NAME:

SALEM 2 DATE:

August 11,1986 COMPLETED BY:

J.

RONAFALVY TELEPHONE:

(609)339-4455

• DC R SAFETY EVALUATION 10 CFR 50.59 2ET-1396 The operational Modes were simulated in this vibration analysis.

Work to this DCR was therefore kept within the design basis for the plant.

No unreviewed safety or environmental questions are involved.

Design Change Request i

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PSE&G SALEM GENERATING STATION SAFLTY RELATED WORK ORDER LOG P

SALEM UNIT 2 WO NO UNIT ' EQUIPMENT IDENTIFICATION 8606041084 2

21SW PUMP STRAINER SHEAR PIN FAILURE DESCRIPTION:

THE SHEAR PIN ON 21 SERVICE WATER STRAINER HAS BROKEN.

CORRECTIVE ACTION:

CLEANED STRAINER; REPLACED KEY.

8606210196 2

24 SW PUMP SCREEN D/P FAILURE DESCRIPTION:

24 SW PUMP SCREENWASH TROUBLE-- HI D/P.

CORRECTIVE AC' TION:

BLEW BACK WITH 100# AIR TO FREE LINES FOR BOTH, HIGH AND LOW SIDE.

RETURNED TO NORMAL REAL-O" DP.

BLEW BACK WITH 100# AIR TO FEELER LINES RETURNED TO NORMAL REAL-O" IN SERVICE.

8607071335 2

AUX. VENT #22 HEPA DAMPER FAILURE DESCRIPTION:

DAMPER IS MECHANICALLY BINDING.

INSIDE THE DAMPER THE ACTIVATOR HAS BEEN CHECKED AND IS WORKING SATISFACTORILY CORRECTIVE ACTION:

CLEANED DAMPER OF EXCESSIVE DIRT & CORROSION BUILD UP;

SALEM UNIT 2 WO NO UNIT EQUIPMENT IDENTIFICATION 8607071467 2

125VDC BREAKER FAILURE DESCRIPTION:

THIS BREAKER IS THE SOURCE OF A GROUND DETECTED IN THE CONTROL ROOM.

BREAKER IS FOR 104 PANEL.

CORRECTIVE ACTION:

FOUND PRESSURE DEVICE #8333 GROUNDED CAUSED BY CORROSION AND MOISTURE AT DEVICE.

FOUND WIRE TO ALARM SWITCH GROUNDED AGAINST CASE, INSULATED WIRE FROM CASE.

GROUND FAULT CLEARED.

8607071564 2

22CCHX FLOW CONTROL VALVE l

EAILURE D2SCRIPTION:

VALVE HAS DEVELOPED A LEAK BEHIND THE BODY.

l CORRECTIVE ACTION:

CLEANED & SCRAPED PACKING STUD, NUTS & VALVE STEM.

LUBRICATED PARTS WITH KANO-KROIL & FEL-PRO.

l TIGHTENED PACKING NUTS AND LEAK STOPPED; CLEANED AREA.

SALEM GENERATING STATION MONTHLY OPERATING

SUMMARY

- UNIT NO. 2 July 1986 SALEM UNIT NO. 2 The Unit began the period operating at full power.

On 7/14/86 at 1111 hours0.0129 days <br />0.309 hours <br />0.00184 weeks <br />4.227355e-4 months <br />,_the Unit tripped due to the loss of #2B Vital Instrument Bus Inverter which caused a false reactor trip signal.

With completion of repairs, Unit startup was initiated at 0215 hours0.00249 days <br />0.0597 hours <br />3.554894e-4 weeks <br />8.18075e-5 months <br /> on 7/15/86.

At 0639 hours0.0074 days <br />0.178 hours <br />0.00106 weeks <br />2.431395e-4 months <br />, the same day, a Reactor Trip occurred as a result of a voltage spike on 2B Vital Instrument Bus caused by personnel error during testing of the instrument inverter.

On 7/16/86 at 0109 hours0.00126 days <br />0.0303 hours <br />1.802249e-4 weeks <br />4.14745e-5 months <br />, the Unit was synchronized.

On 7/16/86 at 1829 hours0.0212 days <br />0.508 hours <br />0.00302 weeks <br />6.959345e-4 months <br />, the Unit tripped on

1. 23 Steam Generator Hi-Hi Level as a result of governor control problems with #21 Steam Generator Feed Pump.

With completion of repairs, the Unit was synchronized at 2116 hours0.0245 days <br />0.588 hours <br />0.0035 weeks <br />8.05138e-4 months <br /> on 7/18/86 and was brought to full power where it remained for the rest of the period.

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1 REFUELING INFORMATION DOCKET NO.:

50-311 COMPLETED BY:

J. Ronafalvy UNIT NAME:

Salem 2 DATE:

August 11, 1986 TELEPHONE:

609/935-6000 EXTENSION:

4455 Month July 1986 1.

Refueling information has changed from last month:

YES NO X

2.

Scheduled date for next refueling:

OCTOBER 4, 1986 3.

Scheduled date for restart following refueling: November 26, 1986 4.

A)

Will Technical Specification changes or other license amendments be required?

YES NO Not determined to date l

B)

Has the reload fuel design been reviewed by the Station Operating Review Committee?

YES NO X

If no, when is it scheduled?

September 1986 i

5.

Scheduled date (s) for submitting proposed licensing action:

~

None required 6.

Important licensing considerations associated with refueling:

j NONE 7.

Number of Fuel Assemblies:

A)

Incore 193 B)

In Spent Fuel Storage 140 I

I 8.

Present licensed spent fuel storage capacity:

1170 Future spent fuel storage capacity:

1170 9.

Date of last refueling that can be discharged to spent fuel pool assuming the present l

licensed capacity:

March 2003 l

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3 D PSEG Public Service Electric and Gas Company P.O. Box E Hancocks Bridge, New Jersey 08038 Salem Generating Station August 11, 1986 Director, Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555

Dear Sir:

MONTHLY OPERATING REPORT SALEM NO. 2 DOCKET NO. 50-311 In compliance with Section 6.9, Reporting Requirements for the Salem Technical Specification, 10 copies of the following monthly operating reports for the month of July 1986 are being sent to you.

Average Daily Unit Power Level Operating Data Report Unit Shutdowns and Power Reductions Major Plant Modification Safety Related Work Orders Operating Summary Refueling Information Sincerely yours, J

M. Zupko Jr.

General Manager - Salem Operations JR:sl cc:

Dr. Thomas E. Murley Regional Administrator USNRC Region I 631 Park Avenue King of Prussia, PA 19406 Director, Office of Management U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 Enclosures 8-1-7.R4 3)6'd

,jt The Energy People m.sw m o u

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