ML20071P137

Monthly Operating Rept for June 1981.Narrative Summary Encl

ML20071P137
Person / Time
Site:	Farley
Issue date:	07/01/1981
From:	Hairston W ALABAMA POWER CO.
To:
Shared Package
ML20071P134	List: ML20071P130 ML20071P137
References
NUDOCS 8211020360
Download: ML20071P137 (4)

Text

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JOSEPH H. FARLEY NUCLEAR PLANT UNIT 1 NARRATIVE SUtRIARY OF OPERATIONS JUNE, 1981 In the month of June, 1981, there were two (2) automatic unit

- shutdowns and one (1) power reduction.

The following safety-related maintenance was performed in June:

1. Performed miscellaneous maintenance on diesel generators,

2. Replaced fiber optics lamp in the 'A' Train control room chlorine detector.

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8211020360 810713 PDR ADOCK 05000348 1 R PDR

OPERATING DATA REPORT DDCKET NO.

50-348 DATE 7/1/81 COMPLETED BY W.G.Hairston.III TELEPilONE (205)899-5156

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OPERATING STATUS

1. Unit Name: J seph M. Farley - Unit 1 Notes : (1) Cumulative-data

2. Reporting Period: June, 1981 since 12/1/77, date of

3. Licensed Thermal Power (MWt): 2652 commercial operatiion.

4. Nameplate Rating (Gross MWe): 860

5. Design Electrical Rating (Net MWe): 829

6. Maximum Dependable Capacity (Gross MWe): _8/4.4. 6

7. Maximum Dependable Capacity (Net MWe): 803.6

8. If Changes Occur in Capacity Ratings (Items Nu.nber 3 Through 7) Since Last Report. Gise Reasons:

NA

9. Power Level To Which Restricted,If Any (Net MWe): NA

10. Reasons For Restrictions.If Any: NA ILis Month Yr to-Date 'Cu'Etulatis e

!!. Ilours in Reporting Period 720 4,343 31,391

12. Number Of flours Reictor Was Critical 710.8 2,096.8 __ 19,279.1

13. Reactor Resene Shutdown flours 9.2 374.1 2,020.9

14. Hours Generator On Line 706.5 1,926.6 18,630.0

15. Unit Reserve Shutdown Hours 0 0 0

16. Gross Thermal Energy Generated (MWH) 1.836.578.8 4,610,361.9 46,600,253.7 .

17. Gross Electrical Energy Generated (MWH) 579.238 ,_, 1,462,508 14,881,916

18. Net Electrical Energy Generated (MWII) 546,636 1,352,408 13,960,158

19. Unit Service Factor 98.1 44.4 59.3

20. Unit Availability Factor 98.1 44.4 59.3

21. Unit Cap.icity Factor (Using MDC Net) 94.5 38.8 55.3

22. Unit Capacity Factor (Using DFR Net) 91.6 37.6 53.6

23. Unit Forced Outage Rate 01.9 14.3 07.8

24. Shutdowns Scheduled Over Next 6 Months (Type.Date.and Durationof Eacht:

Maintenance / Design Change Modifications associated with TMI-2; Mid-September. 1981t Approximately 2-3 weeks.

25. If Shut Down At End Of Report Period. Estimated Date of Startup: NA

26. Units in Test Status (Prior to Commercial Operation): Forecast Achieved INITIA L CRITICALITY 8/6/77 8/9/77 INITI A L ELECTRICITY 8/20/77 8/18/77 COMMERCIA L OPER ATION 12/1/77 12/1/77 (9/77I

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DOCKET NO. 50-348 m , . . -

1 r} .

UNIT DATE 7/1/81

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• COMPLETED BY k'.C.Hairston, III

. f TELEPHONE. (205)899-5156

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MONTl! June, 1981 - - .

DAY AVERAGE DAILY POWER LEVEL

• DAY AVERAGE DAILY POWER LEVEL ~

, (MWe-Net) '

(MWe-Net) g, 782 g7 ' 783 - -

781 . jg 782 -

2 782 - 782 - -

3 g9 __

]

4 770 -

, 20 '_ 773

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779 786 - - .

5 21 .-

773 789 ,.g 6 . 22 ~

755- 792 7 23 _

s_m, .

k ~

g 777 79'; -

24 s

9 -779

,J- '792 -

' - ~ - -

777 .

792 -

33 26

. r ..

11 782 -

27, 790 .

782 .j 775 -

12

...'.r.

. .c 785 744 - - - -

13 29 - -

.125 14 783 -

30 gg 789 T.,

33 16  : 788  :.. , ,.,. . .

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INSTat!CDONS -

On this format.li: the aver:p daily unit powe-levelin MWe-Net for c:ch day in the reparung month.Cornpute to the neare:t whole mepwatt. ,

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UNIT SilUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-348 UNIT N AME J.M.Farlev-Unit 1-DATE 7/1/81 REPORT MONTil June, 1981 COMPLETED BY W.G.Hairston. JII TELEPHONE (205)899-5156

= ri ' 5 to 3 . ..

S*.

. .E _e s o .s M Licensee g *, t= Cause & Corrective .

No. Date .g gg g ,g g 5 Everit u? 83 Action to

$E 5 jisg Report e iN0 d

fU Prevent Recurrence 016 810629 F 9.8 H 3 N/A EB CKTBKR Unit tripped when main generator out-put breakers opened due to possible high. main generator hydrogen temper-ature. ,

017 810630 F 3.7 A 3 N/A HH VALVEX Unit tripped on S/G 1B low-low level when S/G 1B feed regulating bypass valve failed to stroke due to a stuck pilot valve.

018 810630 F 0 G 4 N/A RB ZZZZZZ Unit held at less than 507. power due to accumulation of 72 penalty points for axial flux difference (AI)-being out of target band during power ascension. '

I 2 3 4 F: Forced Reason: Metliod: Exhibit G Instructions S: Scheduled A-Equipment Failure (Explain) I Mmust for Preparation of Data '

ll Maintenance of Test 2-Manual Sciam. Entiy Sheets l'or Licensee -

C. Refueling 3 Automatic Scram. Event ReporI (LER) File INUREG.

D Regulatory Restriction 4-Other (Explain) 0161)

E Operator Training & License Examination F. Administrative 5 G Operational Error (Explain) Exhibit I - Same Source (9/77) II-Other (Explain)

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