ML20054M000

Monthly Operating Rept for May 1982

ML20054M000
Person / Time
Site:	Davis Besse
Issue date:	06/07/1982
From:	Sarsour B TOLEDO EDISON CO.
To:
Shared Package
ML20054L845	List: ML20054L844 ML20054M000
References
NUDOCS 8207090141
Download: ML20054M000 (4)

Text

,

9 AVERAGE DAILY UNIT POWER LEVEL 50-346 DOCKET NO.

UNIT Davis-Besse #1 DATE June 7, 1982

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COMPLETED By Bilal Sarsour TELEPHONE (419) 259-5000 ext._ 0384 \\

May, 1982 l

DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe. Net)

(MWe Neil 1

0 I7 0

0 2

0 18 3

0 19 0

0 4

20 0

S 0

21 0

0 6

22 0

7 0

23 0

'r M

0 24 0

0 9

0 n

0 10 26 0

1I 0*

0 27 12 0

28.

0 13 0

0 29 0

14 0

30 0

15 0

31 0

16 lNS*1RUcggaNg 118 ' 8 'are i li[,l si.

'""' 3"'*' I"*I 888 MWe-Nel less c.scle day res s lie icp,,,,,,,p,,,,,,g g,, g.,,,,,

P7/77 )

8207090141 820609 PDR ADOCK 05000346 R

PDR

OPERATING DATA REPORT

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DOCKET NO.

50-346 DATE 6-7-82 COMPLETED ltY Bilal Sarsour TELEPHONE (419) 259-5000 OPERATING STATUS

1. Unit Name:

Davis-Besse Unit #1 Notes

2. Reporting Period:

Mav. 1982

3. Licensed Thermal Power (MWt):

2772

4. Naeneplate Rating (Gross MWe):

925

5. Design Electrical Rating (Net MWe):

906 c

6. Maxi' u'M Dependable Capacity (Gross MWe):

918 m

7. Maximum Dependable Capacity (Net MWe):

874 M. If' Changes Occur in Capacity Ratings (Items Number 3 Through 7)Since Last Report. Give Reasons:

o

9. Power Level'lo Which Restricted,if Any (Net MWe):

10. Reasons For Restrictions.If Any:

This Month Yr to.Date Cumulative I1. Hours in Reporting Period 744 3,623 33,624

12. Number Of Hours Reactor Was Critical 0

1,708 17.938

13. Reactor' Reserve Shutdown flours 0

0 3.334.7

14. Ilours Generator On.Line 0

1,707.4 16.957.6

15. Unis Reserve Shutdown Hours 0

0 1,731.4

16. Gross Thermal Energy Generated (MWH) 0 3,641,078 38,762,603

17. Gross I:lectrier! Energy Generated (MWH) 0 1,202,294 12,884,545 IM. Nel Electrical Energy Generated IMWil) 50 1,124,093 12,021,378

19. Unit Service Factor 0

47.1 50.4

20. Unit Availability Factor 0

47.1 55.6

21. Unit Calueity FactorIUsing MDC NcD 0

35.5 40.9

22. Unit Capacity Factor IUsing DER Nei) 0 34.2 39.5

23. Unit Forced Outage Rate 0

0 23.0

24. Shutdowns Scheduled Over Next 6 Months (Type. Date.and Duration of Eachs:

25. If Shut Down As Eml Of Report Period. Fstimated flate of Startup:

Sepu.4 er 1, 1982

26. Units in Test Status IPrior to Commercial Operation):

Forecast Achiesed INITIAL CRITICALITY INITI A l. El.ECT RICITY COMMERCIA L UPER ATION l

i 08/77)

UNIT SHUTDOWNS AND POW: 2 REDUCTIO.NS DOCKET NO.

50-346 UNIT NAME Davis-Besse #1_

. f.-

DATE 6/7/82 REPORT MONTil May, 1982 COMPLETED BY Bilal Sarsour TELEPilONE (419) 259-5000 ext. #384 a.=

.! E 3

.).Y k Licensee

,E,g

,be

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Cause & Correetise o

o N..

Date g

3g j5 Event g7 j'?

E Action to E

5 j@

Report =

id U Present Recurrence O

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82 03 13 S

744 C

4 NA NA NA Unit outage which began on March' 13, 1982 was still in progress thru the end of May, 1982.

(See Opera-tional Summary for further details).

i I

2 3

4 F: Forced Resson:

Method:

Exhibit G Ir.structions S: Schedu!ed A Equipment Failuie(Explain) l Manual for Preparation oiD.:ta D-Maintenance of Test 2-Manual Scrani.

Entry Shee:s for Licensee C Refueling 3 Automatic Scrant.

Event Repo::(LER) Fife (NUREG-D Regulatory Restriction 4 Continuation from Previous *.tonth 0161)

E-Operator Training & License Examinstion 5-Load Reduction F Administrative 9-Other (Explain) 5 C. Operational Eiror (Explain)

Ex!iibit ! Sa:ne S.>urce

~

cl/77) 11 O her (Explain)

OPERATIONAL

SUMMARY

May, 1982 5/1/82 - 5/31/82: The unit outage which began on March 13, 1982 was still in progress through the end of May, 1982 with auxiliary feedwater header repair underway.

The following are the more significant outage activities performed during the month of May:

(1) Mockups of the steam generator she_11.and~ shroud were. received from B & W and the procedures, personnel, and the equipment to make the hand holes in the_ steam generators were qualified.

The actual hole drilling started on May 25, 1982 and is estimated to be completed by June 7, 1982.

(2)

The auxiliary feedwater supply lines were cut and the nozzles re-moved from both OTSGs.

(3) The reactor vessel head was installed and all repositioning of the incore detectors was completed.

(4)

Installation of modified turbine blades in the "A" low pressure rotor were completed.

(5) Maintenance and modification work on the diesel generators and the decay heat system and hanger modifications were completed.

(6) An overhaul and inspection of the station auxiliary boiler was com-pleted.

(7) FCR work continued this month. A detailed list of the major FCRs completed will be provided at a later date.

BMS/imr i

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