ML20045B177

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Monthly Operating Repts for May 1993 for Jm Farley Nuclear Plant,Units 1 & 2.W/930611 Ltr
ML20045B177
Person / Time
Site: Farley  Southern Nuclear icon.png
Issue date: 05/31/1993
From: Hill R, Woodward J
SOUTHERN NUCLEAR OPERATING CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9306160377
Download: ML20045B177 (9)
v • d • e


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Docket Nos. 50-348 50-364 U. S. Nuclea' Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 Joseph M. Farley Nuclear Plant Monthiv Operating Data Report Gentlemen:

Attached are the May 1993 Monthly Operating Reports for Joseph M. Farley Nuclear Plant Units 1 and 2, as required by Section 6.9.1.10 of the Technical Specifications. -

If you have any questions, please eN e.

Respectfully subm!tted,

.DWooN 'k i utive Vice President FMJ:scj(mor.let)

Attachments cc: Mr. S. D. Ebneter Mr. T.A. Reed Mr. G. F. Maxwell ,

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9306160377 930531 {! #,

ADDCK 05000349 p PDR R PDR g h, l

OPERATING DATA REPORT DOCKET NO. 50-348 '

DATE June 5. 1993 ___

COMPLETED BY R. D. Hill '

TELEPHONE- (205) 899-5156 OPERATING STATUS

1. Unit Name: Joseph M. Farley - Unit 1 Notes
2. Reporting Period: May 1993 1) Cumulative data since
3. Licensed Thermal Power (MWt): 2.652 12-1-77, date of
4. Nameplate Rating (Gross MWe): 860 commercial operation.
5. Design Electrical Rating (Net MWe): 829
6. Maximum Dependable Capacity (Gross MWe): 855.7
7. Maximum Dependable Capacity (Net MWe): 812.0
8. If Changes Occur in Capacity Ratings (ltems Number 3 Through 7) Since Last Report, Give Reasons: N/A

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9. Power Level To Which Restricted, If Any (Net MWe): N/A
10. Reasons For Restrictions, If Any: N/A This Month Yr-to-Date Cumulative'

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11. Hours In Reporting Period 744.0 3.623.0 135.863.0
12. Number Of Hours Reactor Was Critical 744.0 3.405.6 106.526.9
13. Reactor Reserve Shutdown Hours 0.0 0.0 3650.0
14. Hours Generator On-Line 744.0 3.385.9 104.769.6
15. Unit Reserve Shutdown Hours 0.0 0.0 0.0 ,
16. Gross Thermal Energy Generated (MWH) 1.971.444.0 8.874.434.3 268.875.510.1
17. Gross Electrical Energy Generated (MWH) 635.574.0 2.873.566.0 86.640.368.0
18. Net Electrical Energy Generatec (MWH) 603.412.0 2.721.108.0 81 ?87.358.0
19. Unit Service Factor 100.0 93.5 77.1
20. Unit Availability Factor 100.0 93.5 77.1
21. Unit Capacity Factor (Using MDC Net) 99.9 92.5 73.9
22. Unit Capacity Factor (Using DER Net) 97.8 92.5 72.6
23. Unit Forced Outage Rate 0.0 6.5 6.7  ;
24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

N/A

25. If Shut Down At End Of Report Period, Estimated Date of Startup: N/A ,
26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY 08/06/77 08/09/77 ,

INITIAL ELECTRICITY 08/20/77- 08/18/77 COMMERCIAL OPERATION 12/01/77 11/01/77 DATARPT.01

1.

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DOCKET NO. 50-348 '

UNIT 1 l DATE June 5. 1993 -

c 1

COMPLETED BY R. D. Hill TELEPHONE (205) 899-5156 l

l May '

MONTH DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE-DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 813 17 810 2 812 18 814  :

3 810 19 809  ;

4 811 20 812 I

5. 817 21 816 6 815' 22 818 7 813 23 817 8 804 24 812 9 796 25 811
10 811 26 811 1

11 812 27 811 12 813 28 808 13 812 29 _ 806 1

14 811 30 807 15 812 31 807 ,

-16 811 t .

INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each l day in the reporting month. Compute to the nearest whole megawatt.

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JOSEPH M. FARLEY NUCLEAR PLANT UNIT 1 NARRATIVE

SUMMARY

OF OPERATIONS May 1993 There were no unit shutdowns or major power reductions during the month of May.

The following major safety related maintenance was performed during the month:

1. Performed miscellaneous corrective and preventive maintenance on the diesel generators.
2. Performed corrective and preventive paintenance and modifications to the Service Water System.
3. Cleaned and inspected the component cooling water heat exchanger and performed miscellaneous maintenance on this component.

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UNIT SHUTDOWNS AND POWER REDUCTIONS ' .

DOCKET NO. - 50-348 -

. UNIT NAME ' J M. Frriev - Unit 1

DATE June 5.1993 COMPLETED BY . R D. Htt REPORT UONTR May TELEPHONE f2051899-5156 METHOD OF LICENSEE CAUSE & CORRECTNE DURATON SHUTTING EVENT SYSTEM COMPONENT ACTION TO NO .DATE . TYPE' (HOURS) REASON' ' DOWN REACTOR' REPORT # CODE

  • CODE' PREVENT RECURRENCE -

There were no unit shutdowns or major power reductions during the month of May.

1: 2: - 3: 4: 5:

F: Forced Reason: Method: Exhibit G-Instructions for Exhibit 1 - Same Source S: Scheduled - - A + Equipment Fanure (Explain) 1 Manual . Preparations for Data Entry B Maintenance or Test . 2 - Manual Scram. Sheets for Ucensee Event -

. C - Refueling 3 Automatic Scram. Report (LER) File (NUREG4161)

D - Regulatory Restriction 4 - Other (Explain) i-. - E Operator Training & Ucensing Examination F- Administrative G - Operational Error (Explain)

. H a Other (Explain) ,

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a...,_ _.s .__ . 2 . c ... ___

l OPERATING DATA REPORT DOCKET NO. 50-364 .

DATE June 5. 1993 >

COMPLETED BY R. D. Hill TELEPHONE (2051 899-5156 OPERATING STATUS

1. Unit Name: Joseph M. Farley - Unit 2 Notes
2. Reporting Period: May 1993 1) Cumulative data since
3. Licensed Thermal Power (MWt): 2.652 7-30-81, date of
4. Nameplate Rating (Gross MWe): 860 commercial operation
5. Design Electrical Rating (Net MWe): 829
6. Maximum Dependable Capacity (Gross MWe): 863.6
7. Maximum Dependable Capacity (Net MWe): 822.0
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons: N/A
9. Power Level To Which Restricted, If Any (Net MWe): N/A
10. Reasons For Restrictions, If Any: N/A This Month Yr-to-Date Cumulative
11. Hours In Reporting Period 744.0 3.623.0 103.776.0
12. Number Of Hours Reactor Was Critical 744.0 3.564.0 89.585.9
13. Reactor Reserve Shutdown Hours 0.0 0.0 138.0
14. Hours Generator On-Line 744.0 3.369.0 88.285.7
15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
16. Gross Thermal Energy Generated (MWH) 1.902.839.2 8.718.422.9 225.249.370.7
17. Gross Electrical Energy Generated (MWH) 620.818.0 2.862.578.0 73.874.756.0
18. Net Electrical Energy Generated (MWH) 590.358.0 2.718.142.0 70.057,340.0
19. Unit Service Factor 100.0 93.0 85.1
20. Unit Availability Factor 100.0 93.0 85.1 j
21. Unit Capacity Factor (Using MDC Net) 96.5 91.3 82.3 -
22. Unit Copacity Factor (Using DER Net) 95.7 90.5 81.4
23. Unit forced Outage Rate 0.0 ,

7.0 4.2

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

Refuelino/ Maintenance Outaae September 24. 1993: Approximately 60 days

25. If Shut Down At End Of Report Period, Estimated Date of Startup: N/A
26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY 05/06/81 05/08/81 l INITIAL ELECTRICITY 05/24/81 05/25/81 COMMERCIAL OPERATION 08/01/81 07/30/81 ,

DATARPT.02

-.,- DOCKET NO. 50-364-UNIT 2-  ;

P DATE June 5. 1993 COMPLETED BY R. D. Hill ,

TELEPHONE (205) 899-5156 MONTH May i

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL  !

(MWe-Net) (MWe-Net) 1 818 17 781  ;

2 816 18 816  ;

3 813 19 815 ,

4 815 20 819 ,

5 797 21 824 l 6 474 22 826 7 815 23 821

i 8 814 24 815' F

9 814 25 815' _

10 814 26 815 11 817 27 '814 i

12 818 28 813 13 818 29_ 812 l 14 818 30 812 15 665 31 812 16 662 f 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. q AVGDLY PWR

/ .

JOSEPH M. FARLEY NUCLEAR PLANT UNIT 2 NARRATIVE

SUMMARY

OF OPERATIONS May 1993 There were no unit shutdowns but there was one major power reduction during the month of May.

Unit 2 was manually ramped down to 35% power to isolate the excess letdown heat exchanger due to a tubn leak. The unit returned to 99% power at 1940 on 05/06/93.

The following major safety-rel2ted maintenance was performed during the month:

1. Miscellaneous corrective and preventive maintenance was performed on the diesel generators.
2. Performed corrective and preventive maintenance and modifications to the Service Water System.
3. Cleaned and inspected the component cooling water heat exchanger and performed miscellaneous maintenance on this component.
4. Performed maintenance on normal charging valve HV8146 due to the valve being stuck on the seat.

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]-w UNIT SHUTDOWNS AND POWER REDUCTIONS .

DOOXET WO. F1364 ,;.. ,

UNIT NAME J. M. Farley - Unit 2 June 5.1993

~

DATE .

COMPLETED BY R D. Hdt REPORT MONTH: May TELEPHONE f205) 899-5156 I; METHOD OF UCENSEE CAUSE & CORRECTIVE -

DURATION SHUTTING EVENT SYSTEM COMPONENT ACTION TO NO. DATE' TYPE' (HOURS) REASON' DOWN REACTOR' - REPORT # CODE

  • CODE' PREVENT RECURRENCE 003 05/05/93 S 23 67 A N/A N/A N/A N/A At 2(X)0 on 05/05/93, the Unit was ramped down to 3S% to isolate the excess letdown heat exchanger due to a tube leak. The unit reached 99%

power at 1940 on 05/06/93.

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1: 2: 3: 4: 5: .

F: Forced Reason: Method: Exhibit G-Instructions for Exhibit I- Same Source S: Scheduled A - Equipment Failure (Explain) 1 - Manual Preparations for Data Entry B - Maintenance or Test 2. Manual Scram. Sheets for Ucensee Event

' C Refueling 3- Automatic Scram - Report (LER) File (NUREG-0161)'

D - Regulatory Restriction 4 - Other (Explain)

E - Operator Training & Ucensing Examination .

F Administrative G - Operational E ror (Explain)

H - Other (Explain)

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