ML20071P381

Monthly Operating Rept for Nov 1981.Narrative Summary Encl

ML20071P381
Person / Time
Site:	Oconee
Issue date:	12/14/1981
From:	Reavis J DUKE POWER CO.
To:
References
NUDOCS 8211020496
Download: ML20071P381 (6)

Text

OPERATING DATA REPORT 50-287 DOCKET NO.

DATE 12-14-81 COMPLETED BY J. A. Reavis TELEPHONE vnA_t71 R552 OPERATING STATUS Oconce Unit 3 Notes

1. Unit Name:

Year-to-date and cununulative

2. Reporting Period: November, 1981 capacity factors are calcu-

3. Licensed Thermal Power ()lWt):

2568 lated using a weighted 934

4. Nameplate Rating (Gross MWe s:

average for maximum 886

5. Design Electrical Rating (Net MWe):

dependable capacity.

899

6. Maximum Dependable Capacity (Gross MWe):

860

7. Maximum Dependable Capacity (Net MWe):

S. If Changes Occur in Capacity Ratings (Items Number 3 "Ihrough 7) Since Last Report. Give Reasons:

None None

9. Power Level To Which Restricted. lf Any (Net MWe):

10. Reasons For Restrictions. If Any:

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t This Month Yr..to.Date Cumulative 720.0 8,016.0 61,008.0

!!. Hours in Reporting Period 720.0 6,166.8 44,569.9

12. Number Of Hours Reactor Was Criticaj

13. Reactor Reserve Shutdown Hours 720.0 6,093.1 43,572.1

14. Hours Generator On-Line

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH) 1.828.683 15,325,802 105,630,143 17 Gross Electrical Energy Generated (MWH) 630.910_,

5.265,980 36,497,194 i

603,045 5,014,923 34,729,318

18. Net Electrical Energy Generated (MWH) 100.0 76.0 71.4

19. Unit Service Factor 100.0 76.0 71.4

20. Unit Availability Factor 97.4 72.8 66.2 l

21. Unit Capacity Factor IUsing MDC Net) 94.5 70.6 64.3 l

22. Unit Capacity FactorIUsing DER Net) 0.0 2.8 15.2

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months IType.Date.and Duration of Eschi:

June, 1982

25. If Snut Down At End Of Report Period. Estim,.ted Date of ',t:rtup:

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26. Units in Test Status t Prior to Commercial Operation):

Forecast

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Achieved INITIAL CRITICA LITY INITIAL ELECTRICITY i

l COMMERCIAL OPER ATION N

8211020496 811214 M

PDR ADOCK 05000287 pu p' R

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50-287 LINII Siltl'IllOWNS AND l'OWI R Hl!DLCIIONS DOCKET NO.

UNIT NAME _0conee Unit 3 I

IBATE 12/14/81 Hl:l'URI AIONill November. 1981 COMPLETEI) gy J. A. Reavis TELEPilONE 704-373-8552 i

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15-p 81-11-13 F

B IIA TURBIN Reduced power to perform turbine valve I

movement test.

16-p 81-11-23 F

A IIC VALVES CCW-8 (condenser gravity flow discharge valve) failed at intermediate position.

Tech. spec. power reduction.

17-p 81-11-28 F

A Cll PUMPXX Reduced power to isolate.3 "B" feed-water pump to repair seal injection line.

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licent Repius (l.l:RII?ile (NLIRl.G-11 Itegulatus) Rests winen 1-Oshee ll.nplaini 01611 1: Opesaios is.uning.t I weuw I s.amm.nia.m l' A.imminisalive 5

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AVERAGE D AILY L* NIT ?OWER LEVEL o

50-287 DCCKET NO.

oconee Unit 3 tNIT 12/14/81 D TE COMPLETED BY J. A. Reavis TELEPHONE (704)373-8552 Novernber, 1981 310NDI DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Nett i3lwe.Neg, 839 846 g

g.

842 842 33 2

847 3

841 39 849 4

843 20 844 848 5

,3 6

843 848 I

835 843 33 7

847 842

,4 3

839 847 9

10 26 842 846

j 714 845

,3 12 810 837 9

12 843 la 830 30 846 15 y,

843 16 INSTRL'CTIONS On th:s fern st, list :he ner:ge jady :..t p;we. !e.e::n \\lWe. Net for esen :

n.3, ef:3 g. c gn

,._;,.g,.,

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• : r.e2 rest Aheie.e32w:t:

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MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name:

Oconee Unit 3 2.-

Scheduled next refueling shutdown:

June, 1982 3.

Scheduled restart following refueling: August, 1982 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? Yes If yes, what will these be?

Technical Specification Revision If no, has reload design and core configuration been reviewed by Safety Review Connittee regarding unreviewed saf ety questions?

NA If no, when is review scheduled? NA 5.

Scheduled date(s) for submitting pro osed licensing action and supporting informa tion: March. 1982 i

t 6.

I=portant licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

7.

Number of fuel assemblies (a) in the core:

171 (b) in the spent fuel pool: 438 8.

Present licensed fuel pool capacity:

474 Size of requested or plannud increase:

9.

Projected date of last refueling which can be accommodated by present licensed capacity:

DUKE POWER'COMPAIN Date:

December 14, 1981 Name of

Contact:

J. A. Reavis

DOCKET NO:

50-2iry7 UNIT: Oconee Unit 3 DATE: December 14, 1981 NARRATIVE

SUMMARY

MONTH: November, 1981 Oconec 3 began the month at near rated power. A power reduction was made Power was on November 13, 1981 to perform a turbine valve movement test.

reduced on November 23, 1981 due to technical specification requirement when CCW-8 (condenser gravity flow discharge valve) failed at the inter-mediate position. Returned to near rated power the same day. Reduced power on November 28, 1981 to isolate the 3 "B" feedwater pump to repair the seal injection line. After repairs, the unit was returned to near rated power and continued the remainder of the month.

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,s OCONEE NUCLEAR STATION Operating Status Report 1.

Personnel Exposure For the month of October, no individual (s) exceed 10 percent of their allowable annual radiation dose limit.

2.

The total station liquid release for October has been compared with the Technical Specifications annual value of 15 curies; the total release for October was less than 10 percent of this limit.

The total station gaseous release for October has been compared with the derived Technical Specifications ann;al value of 51,000 curies; the total release for October was less than 10 percent of this limit.

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