ML19210C955

Monthly Operating Rept for Oct 1979

ML19210C955
Person / Time
Site:	Farley
Issue date:	11/01/1979
From:	Hairston W ALABAMA POWER CO.
To:
Shared Package
ML19210C953	List: ML19210C952 ML19210C955
References
NUDOCS 7911200370
Download: ML19210C955 (4)

Text

JOSEPH M. FARLEY NUCLEAR PLANT UNIT 1 NARRATIVE

SUMMARY

OF OPERATIONS OCTOBER, 1979 In October, 1979, the Unit Cycle I-II refueling outage continued to perform inspection and repair of anchor bolts in accordance with I & E Bulletin 79-02 and to insp6ct as built piping in accordance with I & E Bulletin 79-14.

The following significant safety-relate'd maintenance was perforced in October:

1.

Performed maintenance on 1C charging pump.

2.

Replaced the Waste Evaporator rupture disc.

3.

Replaced 1B containment air cooler expansion joint.

4.

Installed new valves in the CVCS System (1 valve) and the Containment Spray System (2 valves).

5.

Worked on the waste evaporator concentrates pump.

Shaft broken.

6.

Worked on the containment sump pump level switch.

7.

Rebuilt 1A containment sump pump.

8.

Rebuilt the recycle evaporator feed pump.

9.

Performed annual Preventive Maintenance on the Diesel driven fire pump.

7911200 h 2([)

OPERATING DATA REPORT DOCKET NO. 50-348 DATE 11/1/79 COMPLETED BY 13 C Rdvston TELEPHONE (205)899-5156, III OPERATING STATUS

1. Unit Name:

Josenh M.

Farley - Unit 1 Notes 1/ Cumulativs data

2. Reporting Period:

Ocember. 1979 since 12/1/77, date of

3. Licensed Thermal Power (MWt):

2652 commercial operation.

860

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe): 829

6. Maximum Dependable Capacity (Gross MWe):

• 860

7. Maximum Dependable Capacity (Net MWe):

• 82_9

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.-tn.Date C-nbrive.

I

11. Hours in Reporting Period 744 7.295 16,799

12. Number Of Hours Reactor Was Critical 19.4 1.553.1 9,796.9

13. Reactor Re erve Shutdown Hours 72.4 1,079.9

14. Hours Generator On-Line 1,510.8 9,596.5

15. Unit Reser e Shutdown Hours,

16. Gross Ther mal Energy Generated (MWH) 3,556,347.8 24,379,595.8

17. Gross Eles rical Energy Generated (MWH) 1,137,794 7,811,992

18. Net Electrical Energy Generated (MWH) 1,074.286 7,390,112

19. Unit Service Factor 20.7,

57.1

20. Unit Availability Factor 20.7 5 7._1_

21. Unit Capacity Factor iUsing MDC Net) 17.8 53.1

22. Unit Capacity Factor (Using DER Net) 17.8 53.1

23. Unit Forced Outage Rate 5.9 7.6

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

Refueling outage in progress

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

November 5, 1979

26. Units in Test Status (Prior to Commercial Operation 1:

Forecast Achieved INITIAL CRITICALITY 8/6/77 8/9/77 INITIAL ELECTRICITY 9/90/77 R/1R/77 COMMERCIAL OPERATION 12/1/77 12/1/77

• The Nameplate Rating / Design Electrical Rating will be used for the Maximum Dependable capacity until an accurate value can be determined from operating experiencpf773

'76' 352

e AVERAGE DAILY UNITPOWER LEVEL DOCKETNO. 50-348 UNIT I DATE II/I/79 COMPLETED BY W. G. Hairston, III I

TEJ.EPHONE (2051899-5156 MONTH October DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe. Net)

~

(MWe-Net) 1 37 2 gg

_o_

3 g9

_o_

4 20 5 -

21 6

. 22 7 23 3 3 9 u.

10 26 Ig 27

-04 12 23 13 29 14 30 15 3;

_o_

16 INSTRUCTIONS On this fonnat. list the average daily unit peer level in MWe. Net for each day in the reporting month. Compute to the nestest whole megawatt.

(9(m 9

~

197 353

= - - -

. m...

unsr UNIT SilU1 DOWNS AND POWER REDUCTIONS DOCKET NO. 50-348 UNIT NA5f E J.M.Farley-Unit 1 DATE 11/1/79 COMPLETED BY W. G.

Ilairston, III REPORT A!ONTil October TELEPilONE (205)899-5156 C

E E

A

.5 ?

3 4 5d Licensee

,E-r, he, Cause & Corrective h

Daic i

3=

g jg5 Event 3?

9-?

Action to N

3E E

5 f3 Report -

m' O E'

Prevent Recurrence N' )

=

G W

c 020 791001 S

744 C

1 N/A RC ZZZZZZ Continuation from September 30, 1979.

Refueling Outage in progress. Anchor bolt testing has delayed unit startup.

The Reactor was brought critical for low power physics testing and was manually tripped to repair an electrical connection to a control rod drive mechanism. The Unit never reached Mode 1 (>.99 Keff and >5%Rx PWR.)

I 2

3 4

F: Ib tcJ Rea ain :

Method:

Exhibit G Instructions S: ScheJided A l'quipment Failure (Esplain) 1-Manual for Preparation of Data Bataintenance of Test 241anual Scram.

Entry Sheets for Licensee C Refueling 3-Automatic Scram.

Event Report (LI:lt) File INUREG-D-Regulators Restrietion 4-Other (Explain) 0161) 1:-Operator Traimng & l.ieense Examination F.\\Jnuni.tralise 5

G-OrelJIional I flot lihplain )

Exhibit I - Same Source t't!? ')

11 Otbei t l'splain) 9