ML18095A352

Monthly Operating Rept for June 1990 for Salem Generating Station Unit 1.W/900713 Ltr

ML18095A352
Person / Time
Site:	Salem
Issue date:	06/30/1990
From:	Miller L, Morroni M Public Service Enterprise Group
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9007190271
Download: ML18095A352 (9)

Text

Public Service Electric and Gas Company P.O. Box E Hancocks Bridge, New Jersey 08038 Salem Generating Station July 13, 1990 U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Dear Sir:

MONTHLY OPERATING REPORT SALEM NO . 1 DOCKET NO. 50-272 In compliance with Section 6.9.1.6, Reporting Requirements for the Salem Technical Specifications, the original copy of che monthly operating reports for the month of June 1990 are being sent to you. Average Daily Unit Power Level Operating Data Reporc Unit Shutdowns and Power Reductions Safety Related Maintenance Major Plant Modifications Operating Summary Refueling Information Sincerely

yours, L. K. Miller RH:pc cc: Mr. Thomas T. Martin Regional Administrator USNRC Region I 631 Park Avenue King of Prussia, PA 19046 Enclosures 8-1-7.R4 The Energy People General Manager -Salem Operations 95-2189 (11 M) 12-84 Month JUNE, 1990 Day Average Daily (MWe-NET) 1 0 2 0 3 0 4 0 5 0 6 0 7 244 8 810 9 1003 10 1055 11 1061 12 1074 13 1077 14 1111 15 1101 16 1094 P. 8.1-7 Rl AVERAGE DAILY UNIT POWER LEVEL Power Level Docket No. Unit Name Date Completed by Telephone 50-272 Salem # 1 07-10-90 Art Orticelle 609-339-2122 Day Average Daily Power Level (MWe-NET) 17 1084 18 1104 19 1070 20 1093 21 1082 22 1099 23 1012 24 984 25 1067 26 1026 27 912 28 911 29 1072 30 598 31

,-1 I I I OPERATING DATA REPORT Docket No: 50-272 Date: Completed by: Art Orticelle Telephone:

Operating Status 1. Unit Name Salem No. 1 Notes 2. Reporting Period June 1990 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

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

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

11. Hours in Reporting Period 720 4343 113976 12. No. of Hrs. Reactor was Critical 614.4 2777 73685.6 13. Reactor Reserve Shutdown Hrs. 0 0 0 14. Hours Generator On-Line 570.2 2673 71368.8 15. Unit Reserve Shutdown Hours 0 0 0 16. Gross Thermal Energy (MWH) 1831912.8 8724475.2 223825401.2

17. Gross Elec. Energy Generated (MWH) 596260 2887020 74348380 18. Net Elec. Energy Generated (MWH) 565595 2758769 70770479 19. Unit Service Factor 79.2 61.5 62.6 20. Unit Availability Factor 79.2 61.5 62.6 21. Unit Capacity Factor (using MDC Net) 71. 0 57.4 56.1 22. Unit Capacity Factor (using DER Net) 70.5 57.0 55.7 23. Unit Forced Outage Rate 20.8 38.5 22.3 24. Shutdowns scheduled over next 6 months (type, date and duration of each) Refueling Outage scheduled to start 10-20-90 and last 55 days. 25. If shutdown at end of Report Period, Estimated Date of Startup: N/A DURATION NO. DA'IE TYPE i (HOURS) REASON z 0035 06-01-90 F 137.5 A 0036 06-06-90 F 12.3 A 0046 06-30-90 F 0 A 0045 06-30-90 F 0 A 0048 06-30-90 F 0 A UNIT SHUTDOWN AND POWER REDUCTIONS REPORI' MONTH JUNE 1990 MEI'HOD OF SHUITING LICENSE OOWN EVENT SYSTEM REACIDR REPORI' # CDDE 4 4 CH 4 CH 5 HF 5 HF 5 HF rotPONENT CDDE INSTRU MECFUN HTEXCH HTEXCH PUMP XX OOCKEr NO. : 50-272 ------:---

UNIT NAME: Salem #1 DA'IE: 07-10-90 mMPLEI'ED BY: Art Orticelle TELEPHONE:

339-2122 CAUSE AND OORRECTIVE ACTION 'ID PREVENT RECURRENCE

1. 12 S.G. FEED PUMP #12 S.G. FEED PUMP 13A WATERBOX CLEANING e 13A WATERBOX CLEANING 13A & B C.W. PUMPS 1 2 3 4 5 F: Forced Reason: S: Scheduled A-Equipnent Failure (Explain)

B-Maintenance or Test C-Refueling D-Regulatory Restriction E--Operator Training & License Exarrri.nation F-Adrninistrative G--Operational Error (Explain)

H-Other (Explain)

Method: 1-Manual 2-Manual Scram 3-Autanatic Scram 4--continuation of Previous Outage 5-1.Dad Reduction 9-0ther Exhibit G -Instructions Exhibit 1 -Same for Preparation of Data Source Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)

SAFETY RELATED MAINTENANCE MONTH: -JUNE 1990 DOCKET NO: UNIT NAME: 50-272 SALEM 1 WO NO 890619099 891128117 900501084 900605066 900621154 900625112 UNIT 1 1 1 1 1 Dli.TE: COMPLETED BY: *TELEPHONE:

J"ULY 10, 1990 M. MORRONI (609) 339-2068 EQUIPMENT IDENTIFICATION 14GB3 BODY TO BONNET LEAK FAILURE DESCRIPTION:

BODY TO BONNET LEAK -PERFORM LEAK REPAIR 1VC6 STROKE TIME FAILURE DESCRIPTION:

FAILED STROKE TIME TEST -REPAIR 1CH168 POSITIONER FAILURE DESCRIPTION:

Ul CONTROL ROOM EMERGENCY AIR CONDITIONER OUTLET -REBUILD POSITIONER 2PR3, 4, 5 AL}1.RM FAILURE DESCRIPTION:

VALVE OPEN ALARM IN -INVESTIGATE AND REPAIR lH 230V GROUP BUS TEST FAILURE DESCRIPTION:

PERFORM TRANSFORMER DOBLE TEST 1 AXIAL FLUX RECORDER FAILURE DESCRIPTION:

RECORDER FAILED LOW -INVESTIGATE AND REPP.IR MAJOR PLANT MODIFICATIONS MONTH: -JUNE 1990 *DCR PRINCIPAL SYSTEM 1SM-0369A Motor Operated *DCR -Design Change Request DOCKET NO: UNIT NAME: DATE: COMPLETED BY: TELEPHONE; 50-272 S.P.LEM 1 JULY 10, 1990 M. MORRONI (609) 339-2068 DESCRIPTION This design change modified the closed indication to provide the Operator with more accurate indication of an actual closed condition.

Additionally, the open torque switch bypasses were increased to 25% of the open stroke.

MAJOR PLANT MODIFICATIONS MONTH: -JUNE 1990 DOCKET NO: UNIT NAME: 50-272 SALEM 1 *DCR 1SM-0369A DATE: COMPLE'I'ED BY: TELEPHONE:

SAFETY EVALUATION 10 CFR 50.59 JULY 10, 1990 M. MORRON! (609) 339-2068 This design change modified the closed indication to provide the Operator with more accurate indication of an actual closed condition.

Additionally, the open torque switch bypasses were increased to 25% of the open stroke, thus reducing the possibility of the valve de-energizing at high unseating loads. This design change did not alter the original operational design, thus it does not introduce possible accident scenarios not previously analyzed.

There is no change to any plant process or discharge or to the environmental impact of the plant. No unreviewed safety or environmental questions are involved.

• DCR -Design Change Request I SALEM UNIT NO. 1 SALEM GENERATING STATION MONTHLY OPERATING

SUMMARY

-UNIT 1 JUNE 1990 The Unit began the period shutdown for resolution of Residual Heat Removal (RHR) problems.

The RHR problems were satisfactorily resolved and operations commenced.

The Unit was returned service on June 7, 1990 and reached 100% power on June 10, 1990. The Unit continued to operate at essentially full power until June 23, 1990, when load was briefly reduced to approximately 74% power maintain condenser vacuum following the loss of a vacuum pump, which resulted from a transformer failure. During the period between June 26-30, 1990, the Unit experienced several load reductions due to Circulating Water System (CWS) problems.

REFUELING INFORMATION MONTH: -JUNE 1990 MONTH JUNE 1990 DOCKET l\TO: UNIT NAME: DATE: COMPLETED BY: TELEPHONE:

1. Refueling information has changed from lasL month: YES NO x 50-272 SALEM 1 JULY 10, 1990 M. MORRONI (609) 339-2068 2 . Scheduled date for next refueling:

October 20, 1990 3. Scheduled date for restart following refueling:

December 13, 1990 4. a) Will Technical Specification changes or other license amendments be required?:

YES NO NOT DETERMINED TO DATE x ----b) Has the reload fuel design been reviewed by the Station Operating Review Committee?:

YES NO x If no, when is it scheduled?:

September 1990 5. Scheduled date(s) for submitting proposed licensing action: N/A 6. Important licensing considerations associated with refueling:

7. Number of Fuel Assemblies: 8 . a. b. Inc ore In Spent Fuel Storage Present licensed spent fuel storage capacity:

Future spent fuel storage capacity:

193 540 1170 1170 9. Date of last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:

September 2001 8-1-7.R4