ML20079G317

Monthly Operating Repts for Dec 1983

ML20079G317
Person / Time
Site:	Oconee
Issue date:	12/31/1983
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8401200033
Download: ML20079G317 (17)

Text

.

OPERATING DATA REPORT DOCKET.NO.

50-269 DATE 01-13-84 COMPLETED BY 3.

A. Reavis TELEPHONE,704-373-7567

. OPERATING STATUS Oconee No. 1 Notes

1. Unit Name:

Decator 1,1983-Decerrber 31, 1983 Year-to-date and cumulative

2. Reporting Period:

capacity factors are calcu-

3. Licensed Thennal Power ()lWt):

2568.

laced using a weighted 934

4. Nameplate Rating (Gross MWep:

average for maximum 886

5. Design Electrical Rating INet MWe):

dependable capacity.

6. Ma.ximum Dependable Capacity (Gross MWe):

R99

7. Maximum Dependable Capacity (Net MWe):

860

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

None None

9. Power Level To Which Restricted. If Any INet MWe):

10. Reasons For Restrictions. If Any:

This Month Yr..to Date Cumulative 744.0 8 760.0 91 705.0 i1. Hours in Reporting Period 6 873.6 64 540.6

12. Number Of Hour:: Reactor Was Critical 744.0

- 13. Reactor Reserve Shutdown Hours

14. Hours Generator On Line 744.0 6 806.4 61 389.4

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generst:.f (MWH)

'1 899 096 17~178 345 146 298 032 17 Gross Electrical Energy Generated (MWH) 666 290..

5 950 320 50 868 230 lb.. Net Electrical Energy Generated (MWH) 636 956 5 668 625 48 165 551

19.. Unit Service Factor 100.0 77.7 66.9

20. Unit Availability Factor 100.0 77.7 67.0 99.6 75.3 60.9

21. Unit Capacity Factor IUsing MDC Net)

22. Unit Capacity FactorIUsing DER Net) 96.6 73.0 59.3 0.0 0.9 17.5 23.. Unit Forced Outage Rate

24. Shutdowns Sche' uled Over Next 6 Months (Type. Date.and Duration of Eachi:

d g

25. If Shut Down At End Of Report Period. Estimated Date of '.,t:rtup:

26. Units in Test Status iPrior to Commercial Opestions:

Forecast Achieved INITIAL CRITICALITY INITIA L ELECTRICITY COMMERCIAL OPER A TION 8401200033 831231 PDR ADOCK 05000269 R

PDR m,.

AVERAGE D AILY L* NIT ?CWER LEVEL 50-269 DCCKIT NO.

g).g7 Oconee 1 D ATE 01-13-84 COMPLEHD BY J. A. Reavis TELEPHONE 704-373-7567 4

SiONTH Decmber, 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY ?OWER LEVEL t>the Nat

1. 3twe Net I

855 g;

852 3

85G g3 862 3

85G 19 862 4

852 20 862 853 3

,t 862

_6 853 861 n

854 3

816 3

85G 4

850 9

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M1 10 RM 25 863 Ig 857

=

862 g3 856

,3 862 g-856 862

9 14 856 30 862 15 856 3g 862 g4 854

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50-269 DOCKET NO.

UNIT SilOTDOWNS AND POWiiR REDUCilGNS UNIY NAME - Oconee 1 DATE 01/ 13/84 COMPLETED llY.

J. A. Reavis REPORT MONTil December. 1983 TELEPil0NE 704/373-7567

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2e g_gg Licensee c

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E 2ge I; vent a?

gy Acii.ni in

$5 5.55 Rep'nt "

'N 0 5'

Prevent Reentrence o

6 15-p 83-12-16 S

B CC VALVEX Turbine valve movement test.

A HH VALVEX Repair heater drain d. ump valve.

16-p 83-12-23 F

f I

2

.I 4

F: l'in ced Reauin:

Mc:Insl:

Exhibii G - Instrucinwn -

S. Sche'dnled A Eiinipinent Failure (Explain) 1 -Manual for Picparation of D.na II. Maintenance of Test 2.M.inual Seras:.

lintry Sheets for I.icensee.

C. Refueling 1 Autinuatic Sesant.

Event Report (l.ER) l~de INtIRI.G.

4 Other (IIxplaisil 0101)

D Itegulatory Resiliction I:-Opeaator Training & License lixainination I Adininistrative 5

G-Opciational lis tor (lisplain)

Exhibit 1 S.nne Sonice pl/77)

Il-Other (lixplaini

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-um_e-.

i DOCKET NO:

50-269 UNIT: Oconee 1 DATE: 01/ 13/84 NARRATIVE

SUMMARY

Month: December, 1983 Oconee Unit 1 operated the entire month without major problems. Power output was reduced twice during the month for turbine valve testing and repairs to a feedwater heater drain dump valve.

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' MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name:

Oconee Unit 1 2,

Scheduled next refueling shutdown:

February 1985 3.

Scheduled restart following refueling:

April 1985 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

Yes If yes, whac will these be?

Technical Specification Revision If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions? N/A Scheduled date(s)N/Afor submitting proposed licensing action and supporting 5.

information:

6.

Important 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:

177 (b) in the spent fuel pool:

1123*

8. :Present licensed fuel pool capacity:

1312 Size of requested or planned increase:

l l

9.

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

DUKE POWER COMPANY Date:

January 13, 1984 Name of

Contact:

J. A. Reavis Phone:

704-373-7567

• Represents the combined total for Units 1 and 2.

OPERATING DATA REPORT DOCKET NO.

50-270 DATE 01-13-84 COMPLETED BY J. A. Reviis TELEPHONE 704-373-7567 OPERATING STATUS g, g,;,' g,,,;

Oconee No. 2 Notes

' 2. Reporting Period: Decanber 1,1983 - Decater 31,198: Year-to-date and cumulative capacity factors are calcu-

3. Licensed Thermal Power OlWt):

2568

4. Nameplate Rating (Gross MWei:

934 g

886 3.< Design Electrical Rating INet MWe):

dependable capacity.

6. Maximum Dependable Capacity (Gross MWe):

899

7. Maximum Dependable Capacity (Net MWe):

860

3. If Changes Occur in Capacity Ratings (Irems Number 3 Through 7) Since Last Report. Give Reasons:

None None

9. Power Level To Whi-h Restricted. lf Aay INet MWe):

10. Ressons For Restrictions,If Any:

l This Month Yr. to.Date Cumulative 744.0 8 760.0 81 625.0

!!. Hours in Reporting Period

12. Number Of Hours Reactor Was Criticsl 600.8 6 399.8 57 313.5

13. Reactor Reserve Shutdown Hours

14. Houas Generator On.Line 570.2 6 349.7 56 160.2

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH) 1 253 319 15 827 358 132 490 667 429 940 5 392 710 45 104 856 17 Gross Electrical Energy Generated (MWH) lb. Net Electrical Energy Genersted (MWH) 406 028 5141 l,34 42 811 569

19. Unit Service Factor 76.6 72.5 68.8

20. Unit Availability Factor 76.6 72.5 68.8

21. Unit Capacity Factor IUsing MDC Net, 63.5 68.3 60.8

22. Unit Capacity Factor iUsing DER Net) 61.6 66.2 59.2 i

23. Unit Forced Outage Rate 20.5 5.8 16.5

24. Shutdowns Scheduled Over Next e Months IType. Date.snd Durstion of Eachi:

None

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

26 Units in Test Status (Prior to Commercial Operation):

Forecast Achieved INITIA L CRITICALITY INITIA L ELECTRICITY COMMERCIAL OPER A TION Im- ;

4-

i AVERAGE D AILY UNIT ?OWER LEVEL DCCKET NO.

~

UNIT Oconee 2 DATE 01-13-84 COMPLEHD BY J. A. Reavis c

TELEPHONE 704-373-7567 l

l l

MONTH December, 1983 DAY AVERAGE DAILY ?OWER LEVEL DAY AVERAGE DAILY ?OWER LEVEL (Mh* N"I i.stwe Nc g-853 2

13 854 3

19 8 54 4

o 851 5

23 R4R 6

854 7

23 8 51 s

251 853 24 193 9

s 853 10 282 26 853 11 301 853 12 472

s 853 13 623

9 852 14 636 30 853 674 15 ji 853 825 16 i

!NSTRUCTICNS I

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50'-270' ~~'

UNITSilOTDOWNS-AND POWER REDUC 110NS.l DOCKET NO.

UNIT NAME.Oconee Z-I) ATE ' 01/13/84 COMPLETEI) ny 4. A. Reads REPORT MONTil Deca =har _1983 '

TELEPilONE 704/373-7567 v.

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6B 83-12-01 F.

140.92 A

CB PUMPXX-Replaced seals on A2 and B2 RCP's.

i 6C 83-12 S-26.62 B.

RC ZZZZZZ Zero power physics testing.

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l 13 p 83-12-08 F

A CH VALVEX:

28 FDW control valve sticking.

7 83-12-09 F-6.27 H.

3 EB INSTRU Voltage spike on Channel C while I & E testing RPS caused trip.

i 14-p 83-12-10 S

B RC ZZZZZZ Core physics testing.

f I

2 3

4 F: I' meed Iteauin:

Metliod:

Extiihit G. instructions -

A.Ik nipment Failure (Lxplain)

I-Manual for Picparation of Dai.i S. Sdicilnint i

li Maintenance ni Test 2 M.inus1 Scram.

Entry Slicets for lxensee.

C.Itefueling 3 Automatic Scram.

Event Report (l.l!M) l'ile iNtlRI'.G-4 Onlier (lixplain)

Olbli D. Regulatory Hestrictiim

' 11 Ope.ator Training & License IIxamination F Administrative 5

3 G.Opciational in ror (lixplain)

Estiibit I Same Sinuce l'l/77)

. Il-Ot tier (lixplain) e-1

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DOCKET No: 50-270 UNIT: Oconee 2 DATE: 01/13/84

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NARRATIVE

SUMMARY

Month:

December,1983 Oconee Unit-2 returned to service late December 7, 1983 following reactor coolant pump seal replacement and zero power physics' testing. Power escalation was held up at 40% for about 15 hours1.736111e-4 days <br />0.00417 hours <br />2.480159e-5 weeks <br />5.7075e-6 months <br /> due to a sticking feedwater control valve.

The' unit tripped December 9th, when a voltage spike on Channel C of the reactor protection system occurred while I & E had another channel out for testing.'

Core physics testing at.various.p'ower levels also limited output through December 16th.

Oconee Unit 2 operated the remainder of the month without major problems.

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1.

MONTHLY REFUELING INFORMATION REQUEST Oconee Unit 2 1..' Facility name:

2.

Scheduled next refueling shutdown:

Unknown t

3.

Scheduled rest. art following refueling:

4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

Yes If yesi, what will these be?

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

N/A 5.

Scheduled date(s) for submitting proposed licensing action and supporting

{

information:

N/A i

6.

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

4 7.

Number of fuel assemblies (a) in the core:

177 (b) in the spent fuel pool:

1123*

8.

Present licensed fuel pool capacity:

1312 Size of requested or planned increase:

9.

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

DUKE POWER COMPANY Date:

January 13, 1984 Name of

Contact:

1. A. Reavis Phone:

704-373-7567

• Represents the combined total for Units 1 and 2

_. _ _., _ ___,__,.._ --~. _. _. _.___... _. _ _ _ _, _. _ _ _ _ _ _ _, _ _.. _ _. _ - _ _ _ _

OPERATING DATA REPORT DOCKET NO. 50-287 DATE 01-13-84 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 OPERATING STATUS N"5 Oconee No. 3

1. Unit Name:

Year-to-date and cumulative

2. Reporting Period: Decariber 1,1983-Decarber 31. 1983 capacity factors are calcu-

3. Licensed Thermal Power ()lht):

2568 g

g 934-

4. Nameplate Rating (Gross MWei:

g 886 5., Design Electrical Rating (Net MWe):

dependable capacity.

899

6. Maximum Dependable Capacity (Gross MWel:

860

7. Maximum Dependable Capacity (Net MWe):

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

None

9. Power Level To which Restricted. !f Any (Net MWe):

. 10. Reasons For Restrictions. If Any:

This Month Yr..to Date Cumulative 744.0 8 760.0 79 272.0

11. Hours in Reporting Period 744.0 8 488.7 56 709.9

12. Number Of Hours Reactor Was Critical

~

~

~

13. Reactor Reserve Shutdown Hours

'14. Hours Generator On-Line 744,0 8 439.4 55 582.6 __

15. Unit Resette Shutdown Hours 1 911 029 21 443 503 135 492 534

16. Gross Thermal Energy Genersted (MWH) 663 230 7 416 780 46 814 594 17 Gross Electrical Energy Generated (MWH) 635 667 7 ncm 017 _

44 567 118

16.. Net Elec -ical Energy Generated (Mwt*)

100.0 96.3 70.1

19. Uruc Service Factor 100.0 96.3 70.1

20. Unit Avadability Factor 99.4 94.2 65.2

21. Unit Capacity Factor tusing MDC Nett 96.4 91.5 63.5

22. Unit Capacity Factor IUsing DER Net)

O.0 1.5 15.2

23. Uni Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months ITypc. Date.and Durstion of Eacht:

Refueling - March 1984 - 10 Weeks

25. If Shot Down At End Of Report Period, Estimated Date of '.,: rtup:

E

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

Forecast Achieved i

INITIA L CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPER A TION pu- ;

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AVERAGE D AILY UNIT ?OhER LEVEL DCCKET NO.

Oconee 3 tyg7 DATE 01-13-84 j

COMPLEHD BY J. A. Reavis e

TELEPHONE 704-373-7567 l

.yog Decmbei 1983 i

l DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY ?OWER LIVIL (3the-Net t i.\\lhe Neci 856 856 3

2 857 856 g3 3

857 19 856 4

856 20 857 5

857 85G 6

857 855 7

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856 3

85G a4 856 9

857

s 855 1g 819 857 II 837 855 12 857 3

8 51 II 857

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MONTHLY REFUFLING INFORMATION REQUEST Oconee Unit 3 1.

Facility name:

A ril 1984 2.

Scheduled next refueling shutdown:

P 3.

Scheduled restart following refueling:

June 1984 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 I

If no, has reload design and core configuration been reviewed by Safety Review Cosmittee regarding unreviewed safety questions?

N/A 5.

Scheduled date(s) for submitting proposed licensing action and supporting information:

N/A 6.

Important licensing considerations (new or different design or supplier, unreviewed design or perforrsace analysis methods, significant changes in design or new operating procedures).

9 7.

Number of fuel assemblies (a) in the core:

177 0

(b) in the spent fuel pool:

8.

Present licensed fuel pool capacity:

825 Size of requested or planned increase:

9.

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

DUKE POWER COMPANY Date:

January 13, 1984 Name of

Contact:

J. A. Reavis Phone:

704-373-7567 L

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I DOCKET No:- 50-287 UNIT:

Oconee 3 DATE:

01/13/84 NARRATIVE

SUMMARY

Month:

December, 1983'

.0conee Un t 3 operated the entire month without major problems. Power output was i

reduced once to allow turbine valve. testing.

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OCONES NUCLEAR STATION Operating' Status Report 1.

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

2.

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

The total station gaseous release for November has been compared with the derived Technical Specifications annual value of 15,000 curies; the total release for November was less than 10 percent of this limit.

DUKE POWER GOMIRNY P.O. ISOX 33 tem)

CHAHLOTTE. N.C. Sil242 HAL H. Tt'CKER reternown

== emmame=,

(704) ara ~smn January 13, 1984 m.o.

/

Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Attention: Document Control Desk Re: Oconee Nuclear Station Docket Nos. 50-269, -270, -287

Dear Sir:

Please find attached information concerning the performance and operating status of the Oconee Nuclear Station for the month of December, 1983.

Very truly yours, g h Al

^

Hal B. Tucker JAR:ses l

l Attachments cc: Regional Administrator Mr. J. F. Suermann, Project Manager I

U. S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Region II U. S. Nuclear Regulatory Commission 101 Marietta Street, NW, Suite 2900 Washington, D. C.

20555 Atlanta, Georgia 30303 Mr. Phil Ross INPO Records Center U. S. Nuclear Regulatory Commission Suite 1500 MNBB-5715 1100 Circle 73 Parkway Washington, D. C.

20555 Atlanta, Georgia 30339 Senior Resident Inspector Oconee Nuclear Station

$29'

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