ML20095A767
| ML20095A767 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 03/31/1992 |
| From: | Dennis Morey, Woodard J SOUTHERN NUCLEAR OPERATING CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9204210013 | |
| Download: ML20095A767 (5) | |
Text
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Soutbeen Nuces OperaSw) Company Post OSce Box 1295 Bamtry,; nam. Alabam 35201 Te$ephone 205 868 Sr L
Southein Nadear Operating Company J. D. Woodard
((My'Nj,N April 15, 1992 P""* N ""' M'; WW "
Docket No. 50-364 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C.
20555 Joseph M. f arley Nuclear Plant Unit 2 Monthly Operatina Data Report Gentlemen:
Attached is the March 1992 Monthly Operating Report for Joseph M. Farley Nuclear Plant Unit 2, as required by Section 6.9.1.10 of the Technical Specifications.
If you have any questions, please advise.
Respectfully submitted, k$h\\bmk -'
QEgWoodard AEJ:edb3014 Attachments cc: Mr. S. D. Ebneter Mr. S. T. Hoffman Mr. G. F. Maxwell 9204210013 920331 ADOCK 0500,03,64 f'(,- }(J PDR 8
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JOSEPIl H. FARLEY NUCLPAR PLANT UNIT 2 NARRATIVE SUMMART OF OPERATIONS Harch, 1992 At 2307 on 3-6-92, during rampdown for the 8th refueling outage, the reactor tripped on an intermediate range (IR) high flux level trip signal. The high flux level reactor trip signal from IR nuclear instrument NI-35 did not reset when power was reduced below the expected power level for trip reset. This resulted in a reactor trip from NI-35.
The unit remained shutdown after the trip for the cycle 8 - 9 refueling outage.
The following major safety related maintenance was performed during the month:
1.-
Miscellaneous corrective and preventive maintenance was performed on the diesel generators.
2.
Yhe reactor was defueled. Visual inspection of the fuel was completed.
3.
Hiscellaneous corrective and preventive maintenance was performed on the "A" train residual heat removal system and the "A" train service water system.
4.
Various safety related check valves and motor operated valves vere inspected.
5.
Reactor vessel In Service Inspection (ISI) continued through the month of March.
6.
Several mechanical and hydraulic snubbers were functionally tested.
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OPERATING DATA REPORT
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DOCKET NO. 50-364 i
DATE AjR13 6, 1992 COMPLETED BY D. fl. Morey TELEP110NE (205)d99-5156 OPERATING STATUS Notes
- l. Unit Name:
Joseph M. Farley - Unit 2
- 2. Reporting PeriB3:
March 1992
- 1) Cumulative data since 7-30-81, date of
- 3. Licensed Thermal Power ( W t):
2,652 commercial operation.
- 4. Nameplate Rating (Gross We):
860
- 3. Design Electrical Rating (Net We):
829
- 6. Maximum Dependable Capacity (Gross Me):
864.3
- 7. Maximum Dependable Capacity (Net We) 823.0
- 8. If Changes Occur in Capacity Ratings (ltems Number 3 Through 7) Since Last Report, Give Reasons:_ !{/A
- 9. Power Level To Which Restricted, If Any (Net MWe):
N/A
- 10. Reasons For Restrictions, If Any:
N/A
'Ihis Month Yr-to-Date Cumulative
- 11. Hours In Reporting Period 744.0 2,184.0 93,553.0
- 12. Number Of Hours Reactor Was Critical 143.1_,
1,555~I 80,429.4
- 13. Reactor Reserve Shutdown 11ours 0.0 0.0 138.0
- 14. Hours Generator On-Line 143.1 1,546.1 79,474.6
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated ( WH) 367,J69.4 4,066,27 03 703,025,549.9
- 17. Gross Electrical Energy Generated (tWI) 119, BIB'. 0 1,339,768.0 66,635,852 3
- 18. Net Electrical Energy Generated (twi) 108,430.0 1,269,V5ED 63,204,016.0
- 19. Unit Service Factor 19.2 70.8 85.0
- 20. Unit Availability Factor 19.2 75 B 85.0
- 21. Unit Capacity Factor (Using MDC Net) 17.7 70.6 87 3
- 22. Unit Capacity Factor (Using DER Net) 17.6 70.1
~5I 5
- 23. Unit Forced Outage Rate 0.0 2.3 CI
- 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: May 9, 1992
- 26. Units In Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY 05/06/81 05/08/81 INITIAL ELECTRICITY 05/24/81 05/25/61 COMMERCIAL OPERATION 08/01/81 U7730781 Form 2/30
a DOCKrr to.
50-364 UNIT 2
DATE April 6, 1992 COMPLETED BY D. N. Morey TELEPHONE (205)899-5156 l
inmi March DAY AVERAGO DAILY POWER LEVEL DAY AVERAGE DAILY FONER IIVEL (153e-Net)
(MWe-Net) 1 832 17 p
2 831 18 0
3 832 19 0
4 830 20 0
5 825 21 0
l 6
597 22 0
7 0
23 0
8 0
24 0
9 0
25 0
10 0
26 0
11-0 27 0
1 12
'O 28 0
13 0
29 0
-14 0
30 0
-15 0
31 0
16 0
INSTRUCTIONS on this format, list the average Gaily unit power level in MNe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
Form 13/21
e t.
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UNIT' SHUTDOWNS AND POWER REDUCTIOWS' DOCKET No.
50-364
. UNIT NAME J. M. FARLEY - UNIT 2
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DATE April 6, 1992 COMPLETED BY D_. h Mo#EY REPORT MONTH MARCH TELEPHONE (2051899-5156 1
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lMETHODof l LICENSEE.l-l l
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ACTION TO l
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S l REPORT # l CODE' l NE l
FREVENT RECURRENCE l
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L I :. Forced 2
3 Method:
' Exhibit G-Instructions F
Reason:
S: Scheduled A-Equipent Failur 2 (Explain) 1-Manual for Preparation cf Data B-Maintenance or Test 2-Manual Scram.
Entry Sheets for Licensee j
C-Refueling 3-Automatic Ssram.
Event Report (LER) file ;NUREG-f l
D-Regulatory Restriction 4-Cther (Explain) 0161)
E-Operator Training & License Examination I
F-Adninistrative SExhibit 1 -Same Source l
G-Operational Error (Explain)
I (9/77)
H-Other (Explain)
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