ML20065T501

Monthly Operating Repts for Aug 1982

ML20065T501
Person / Time
Site:	Oconee
Issue date:	09/15/1982
From:	Reavis J DUKE POWER CO.
To:
Shared Package
ML20065T485	List: ML20065T483 ML20065T501 ML20065T545
References
NUDOCS 8211020550
Download: ML20065T501 (16)

Text

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m OPERATING DATA REPORT DOCKET NO. 50-269 DATE 9-15-82 CDNIPLETED BY J.

A. Reavis TELEPHONE 70A 171 A552 OPERATING STATUS Oconee #1 Noces

1. Unit Name:

2. Reporting Period: Auaust 1. 1982-Auaust 31. 1982 Year-to-date and cummulative 2568 capacity factors are calcu-

3. Licensed Thermal Power OtWt):'

lated using a weighted

4. Nameplate Rating (Gross StWes:

934 average for maximum 886 5.< Design Electrical Racing (Net StWe):,

6. Staximum Dependable Capacity (Gross 5tWe):

800

7. Staximum Dependable Capacity (Net StWe):

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

None None

9. Power Level To Which Restricted. If Any (Net SIWE):

10. Reasons For Restrictions. If Any:

This Month Yr..to Date Cumulative

11. Hours In Reporting Period 744.0 5831.0 80016.0

12. Number Of Hours Reactor Was Critical 742.5 3906.4 54961.8

13. Reactor Reserve Shutdown Hours

14. Hours Generator On.Line 740.8 3676.1 51919.3

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (NIWH) 1 876 224 8 884 447 122 342 219 17 Gross Electrical Energy Generated (StWH) 654 220 3 084 530 42 560 880

18. Net Electrical Energy Generated (5tWH) 625 185 2 905 789 40 249 065

19. Unit Service Factor 09 6 63.0 64.9

20. Unit Availability Factor 99.6 FJ. 0 64.9

21. Unit Capacity Factor t Using 31DC Neti 97.7 58.0 58.3 l

22. Unit Capacity Factor (Using DER Net) 94.8 56.3 56.8

23. Unit Forced Outage Rate 0.4 37.0 19.9

24. Shutdowns Scheduled Over Next 6 Stonths (Type. Date,and Duration of Each1:

None l

l

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

26. Units In Test Status 1Pnor to Commeretal Operation):

Forecast Achieved INITIA L CRITIC.\\ LITY INITIA L ELECTRICITY CO31stERCIAL OPERATION 0

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50-269 UNIT SilUIDOWNS AND POWi!R REDUCllONS DOCKETWO.

UNITNAME Oconee 1 DATE 9/15f82 RI: PORT MONTl! August, 1982 COMPLETED HY J.

A.

Renvis TELEPilONE 704-373-8552

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Prevent Reentrence

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c 17 82-08-06 F

3.17 3

EB CKTBRK Reactor trip due to CRD group 6 drop when power from auxiliary power supply was lost.

10-P 82-08-20 F

D EC BATTRY Control batteries specific gravity out of spec.

Commenced Rx shutdown per tech. spec.

Power decrease stopped at 42% when batteries declared operable.

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1: Foiced Reason :

Methoil:

1:xlubit G. In>iructions S: Scheiluleil A lhjnspnient F.iilure (laplain) 1 -Manual for Pseparation of Data ll Maintenance or Test 2 Manual Scram.

lintry Sheets for I.icensee C Refochng 1 Autoni.itic Scr.nn.

Event Repini (l.I'R) File INllRI.G-D. Regulatory Restiiction

-1 Other (lixplain) 0161) l' Ope.ator Tsaining 11.icense !!.sanunation F-Administ ra tive 5

G-Opeiational la ror (lisplain )

Eslubit I Saine Sonice C1/77)

Il Ollier ilixplain)

J DOCK ET NO.

50-269 UNIT Oconee 1 DATE 9-15-82 AVERAGE DAILY UNIT POWEll LEVEL MONTH Auaust 1982 DAY

,i ve.n )

DAY (MWe net) 1 60 17 855 861 857 2

ja 862 858 3

39 61 779 4

20 5

862 21 792 6

511 22 859 822 858 7

23 854 856 8

24 9

857 25 854 856 855 10 26 58 856 11 27 12 861 28 856 13 860 853 29 860 850 l

14 30 860 848 15 31 1S 858 DAILY UNIT POWER LFYEL FOR\\1 instill!CTIONS On this fonn, h>t the averare (1.nly urut power lesel in M'Ne net for each day in the reporting n.onth.

Compute to the nearest w noie megawatt.

These figures will 1 e used to plot a graph l'or each reporting month. Note that by usinp, maximum dependable capacity for the net electrical ratm: of the unit there may be..s eauons when the daily average power leve; euretis the it>O E line tor tlie restrii.ted power lesel hoel. In such e.ises, the average daily unit power output sheet should be footnoted to t splain the appasent anomaly.

MCMTMLY R_F M ily; cnror e g g g g g

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1.

Fa cility.. name:

Oconee Unit 1

[

2 2.

Scheduled next refueling shutdown: September, 1983 3.

Scheduled restart following refueling: November, 1983 4.

Will refueling or resumption of operation thereafter require a technical j

specification change or other license amend =ent?

Yes i

If yes, what will these be?

Technical Specification Revision e

4 I

i If no, has reload design and core configuration been reviewed by Safety Review Cc=mittee regarding unreviewed' safety questions?

N/A If no, when is review scheduled?

N/A 5.

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

6.

I=portant licensing considerations (new or diff re t des <.gn or supplier, unreviewed design or edo-design or new operati g pthcedt e

an c anges b es 1

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7.

Mumber of fuel assemblies (a) in the core:

177 (b) in the spent fuel pool: 755 3.

Present-licensed fuel pool capacity: 1312*

Size of requested or planned increase:

9.

-Projected date of last refueling which can be accc==odated by present licensed capacity:

DUIC PCWER COMP.Cf cate:

September 15. 1982 i

4 Name of

Contact:

_J.

A. Reavis j

• Represents the total-for the combined Units 1 & 2.

DOCKET NO: 50-269 UNIT: Oconee Unit 1 DATE: 9-15-82 NARRATIVE

SUMMARY

Month: August, 1982 Oconee Unit 1 operated near full power until August 6 when the reactor tripped due to control rod drive group 6 drop when power from auxiliary power supply was lost. The unit was returned to service the same day.

August 20 the unit began to shutdown per tech. specs. for control battery specific gravity.

The unit reached 42.5% power before the batteries were declared operable.

The unit returned to near full load for the remainder of the month.

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O' OPERATING DATA REPORT DOCKET NO.

50-270 DATE 9-15-82 COSIPLETED BY J.

A.

Reavis TELEPHONE vna 17'-A552 OPERATING STATUS Ownee #2 Notes

1. Unit Name:

2. Reporting Period:

Auaust 1.,1982-Auaust 31. 1987 Year-to-date and cummulative capacity factors are calcu-2568

3. Licensed Thermal Power (} twt):,

4

4. Nameplate Rating (Gross alWes:

934 lated using a weighted t

886 5., Design Electrical Rating (Net StWe):.

dependable capacity.

6. Staximum Dependable Capacity (Gross StWe):

800

7. Staximum Dependable Capacity (Net StWe):

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

None None

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

10. Reasons For Restrictions. If Any:

His Month Yr..to Date Cumulative

!!. Hours In Reporting Period 744.0 5831.0 '

69936.0

12. Number Of Hours Reactor Was Critical 561.4 2055.1 48263.5

13. Reactor Reserve Shutdown Hours

14. Hours Generator On Line 561 ?

1966 ?

47191 6

15. Unit Reserve Shutdown Hours s

16. Gross Thermal Energy Generated (>lWH) 1 441 347 3 46R 111 lin nn1 199 17 Gross Electrical Energy Generated (5tWH) 495 090 1 357_760 37 434 546 i

18. Net Electrical Energy Generated (StWH) 472 047 1 263 581 35 496 429

19. Unit Service Factor 78 4 11 7 A7 8

20. Unit Availability Factor 75.4 33.7 67.5

21. Unit Capacity Factor IUsing SIDC Nett 71 A

?R ?

ER.R

22. Unit Capacity Factor IU>ing DER Net) 71.6 24.5 -

57.3

23. Unit Forced Outage Rate 5.1 24.R 18.2

4. Shutdowns Scheduled Over Next o alonths IType. Date.and Duration of Each s:

None

25. If Shut Down At End Of Report Period. Estimated Date of Ltartup: September 5, 1982

26. Units in Test Status iPrior to Commeretal Operation):

Forecast Achieved INITIA L CRITICA LITY INITIAL ELECTRICITY C0513tERCIAL OPERATION l

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UNIT S!!!D DOWNS AND POWER REDUCTIONS DOCKETWO. 50-270 UNIT NA.\\tE Rconee 2

.i I) ATE 9/Isf82 Ill'POltT AIONTil August

• 198'9 CO.\\tPLETED HY J_

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Ronvin TELEPilONE 704-373-8552 i

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t 4-P 82-08-20 F

D EC BATTRY Control batteries specific gravity out of spec. Commenced Rx shutdown per tech. spec. Power decrease stop-ped at 84% when batteries declared operable.

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82-08-24 F

29.83 11 3

IIA INSTRU Spurious turbine trip while work was underway on hydraulic controls.

8A 82-08-25 S

153.00 B

CB VALVEX Began outage to replace leaking code relief valves.

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12: Foiced Heamr.:

hici!nxt:

Exhibit C Instructions g

S Scheduled A-Figuipment Faihue(Explam) 141anual f u Preparation of Data ll hlaintenance of Test _

24tanual Serain.

Entry' Sheels for lxensec C-Itefueling

.t-Aulomatic Sciam.

1. vent l<epor (l.Elt) Fa!c (NtiltEG-i D Itegulatory Restisetion

-1 Other (Explain)

Olbii l'-Ope.ator l' raining & License Examination F-Adnumurative 5

G-Opciahonal tiror ( thplain)

Exlubit I -S.nne Sonice l'y?7)

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DOCKET NO.

50-270 UNIT Oconee 2 DATE 9-15-82 AVERACE DAILY UNIT POWER LEVEL MONTH August 1982 AVERACE DAILY l'0WER LEVEL AVERAGE DAILY POWER LEVEL DAY (51We neo DAY (MWe net) 1 847 17 844 847 844 2

18 846 843 3

19 847 832 4

20 847 842 5

21 847 843 6

29 846 843 7

23 g47 304 8

24 847 0

25 845 10 26 845 11 27 845 12 28 844 13 29 843 14 30 844 15 16 844 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form. list the averare d.uly uiut power leset in M'Ne net for each day in the reporting n.onth.

Compute to the nearest w nole megawatt.

These figures will i e used to plot a graph tor each reportmg month. Note that by using! maximum

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dependable capacity for the net electrical ratin; of the umt there may be.s easions when the daily average power leve: euceds the 100 l hue (or the restristed power lesel iniet. In such c.ises the average daily unit power output sheet should be footnoted tu aplain the app.uent anomaly.

MONTHLY R[gg;I !G,,JNrn::373Qrnyteg j

1.

Facility nanc:

nennee Unit 2 2.

Scheduled next refueling shutdown:

November, 1983 3.

Scheduled restart following refueling:

January, 1984 4

Will refueling or resumption of operation thereafter require a technical specification change or other license a=end=cnt?

yes If yes, what vill these be?

Technical Specification ReTrlsion t

If no, has reload design and core configuration been reviewed by Safety Review Co:=aittee regarding unreviewed saf ety ques tions ? N/A If no, when is review scheduled?

N/A 5.

Scheduled date(s) for submitting pro osed licensing action and supporting infor=ation:

6.

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

7.

Mu:aber of fuel assemblies (a) in the core:

177 (b) in the spent fuel pool:

755 3.

Present licensed fuci pool capacity:

1312*

Size of requested or planned increase:

'9.

Projected date of last licensed capacity:

refueling which can be acce==odated by present DUiG PC'JER COMPtd."I Date:

September 15, 1982 Name o f-Contact :

J. A. Reavis

• Represents the total for the combined units 1 & 2.

DOCKET NO:

50-270 UNIT:

Oconee Unit 2 DATE:

9-15-82 NARRATIVE SUbDL\\RY Month:

August, 1982 Oconee Unit 2 operated at near full power until August 20 when the unit began to shutdown per tech. specs. for control battery specific gravity.

The unit reached 84% power before the batteries were declared operable.

The unit returned to near full load.

On August 24, a spurious turbine trip occurred as work was being done on the turbine control (EllC) oil system.

The unit then began an outage to repair the pressurizer code relief valves.

This outage continued the remainder of the month.

OPERATING DATA REPORT DOCKET NO.

50-287 DATE 9-15-82 COhlPLETED BY J.

A. Reavis TELEPHONE vna 17'-4552 OPERATING STATUS conee #3 Noces

1. Unit Name:

2. Reporting Period:

Auoust 1. 1982-Auoust 31. 1982 Year-to-date and cu=:aulative 2568 capacity factors are calcu-

3. Licensed Thermaj Power (> twt):.

1

4. Nameplate Rating (Gross 31We3:

934 lated using a weighted c.-

886 5.. Design Electrical Racing (Net 5tWe):,

dependable capacity.

6. Staximum Dependable Capacity (Gross StWe):

800

7. Staximum Dependable Capacity (Net StWe):

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

None None

9. Power Level To Which Restricted. !f Any (Net StWe):

10. Reasons For Restrictions. If Any:

A This 5fonth Yr..to.Date Cumulative

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical 0.0 1709.6 47023.5

13. Reactor Reserve Shutdown Hours

14. Hours Generator On.Line DJ 17_02 3 46018.4

15. Unit Reserve Shutdown Hours s

16. Gross Thermal Energy Generated (StWH) n 4 322 6a7 1 11 841 386 17 Gross Electrical Energy Generated (StWH) 0 1 494 110 38 640 924

18. Net Electrical Energy Generated (5tWH)

-2329 1 415 766 36 767 242

19. Urut Service Factor 0.0 29.2 68.1

20. Unit Availability Factor 0J 29.2 68.1 21, Unit Capacity Factor iUsing 3tDC Net) 0.0 28.2 63.1

22. Unit Capacity Factor tusing DER Net) 0.0 27.4 61.4

23. Unit Forced Outage Rate 0.0 37.3 16.1

24. Shutdowns Scheduled Over Next 6 5tonths IType. Date.and Duration of Each n Current-Refueling

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

26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIA L CRITIC.\\ LITY INITIAL ELECTRICITY C05151ERCIAL OPER A TION pn- ;

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50-287 DOCKET NO.

f UNIT SillTIDOWNS AND POWER HEDUCTIONS '

UNIT N Ah!E Oconee 3 DATE-9/1782 I

REPORT Af 0NTil August, 1982 CO5tPLETED l!Y J. A. Reavis t

TELEPllONE 704-373-8552

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2 82-08-01 S

744.00 B

ZZ ZZZZZZ End of cycle outage continues.

NRC NSM's and steam generator auxiliary feed ring, modification in progress. (Refuel complete) i

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4 f For ced Reauin :

Met hoil:

E.shibt: G - hat euctions i

S. Sheduled A liluipment Failnre (lapla:n) 1-Manual for Psep.iration of Data ll. Maintenance ni Test

2. Manual Scram.

Entry Sheets for I.ieensee i

C Refucinig

.I-Automatic Sts.nn.

Esent Repius (1.Elt) File (Ntiltl.G.

D Itegulaiory itesiiiction 4 Othes (Explaml 0161) l~ Ope.ator Tr.uning & l.icense lixamination F-Ad mimst rative 5

G Opeiational I; ror (Esplain)

Estubit I - S.une Sousee p8/77) ll Other (Explain) 4 i

DOCKET NO.

50-9A7 UNIT Oconee 3 DATE 9-15-82 AVERAGE DAILY UNIT POWER LEVEL MONTil August 1982 AVERAGE DAILY l'OWER LEVEL AVERAGE D AILY POWER LEVEL DAY (MWe net)

DAY (MWe-net) 1 17 2

18 1g 4

20 g

6 22 23 7

24 8

9 25 11 27 12 28 13 29 14 30 15

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31 16 DAILY UNrT POWER LEVEL FOR\\1 INSTRUCTIONS On this fonn, list 11n averare daily unit l'ower lesel in M'Ne net for each day in the reporting n.onth.

Compute to the nearest w hole megawatt.

These figures will I e used to plot a graph f or cach reportmg month. Note that by usinji maximum dependable capacity f or tiie net electrical rating of the unit there may be..s easions when the daily average power leve; enreds the 100 L hoe (or tlie restthted ;iower lesel hoe). In such c.ises, the average daily urut power output sheet should be footnoted to aplain the apparent anomaly.

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.!.!.CN, TF LY R.._Fl_ EEL I ?'t:--..I N r" m ?_L' ON_Um m 1,T.,

1.

Facility name:

oconee Unit 3 2.

Scheduled next refueling shutdcun:

Unknown 3.

Scheduled restart following refueling: Unknown

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4 Will refueling or resumption of operation thereaf ter require a technical specification change or other license amendment?

Yes If yes, what vill these be?

Technical Specification Revision If no, has reload design and core configuration been reviewed by Saf ety Review Co=mittee regarding unreviewed safety questions? N/A If no, when is review scheduled?

N/A 5.

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

6.

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

7.

' lumb e r o f fuel asse= lies (a) in the core:

Refueling (b) in the spent fuel pool:

340 3.

Present licensed fuel pool capacity:

474 Size of requested or planned increase:

9.

Projected date of last refueling which can i:e accom=odated by present licensed capacity:

DUi'l PCWER COMP /5l Date:

September 15, 1982 Name of

Contact:

J. A. Reavis

DOCKET NO: 50-287 UNIT: Oconee Unit 3 DATE: 9-15 -82 NARRATIVE SU? DIARY Month: August, 1982 The end of cycle outage continues with NRC NSM's and steam generator auxiliary feed ring modifications in progress.

The refueling has been completed.

The online date has been moved to mid October as auxiliary feed ring modification work is progressing ahead of schedule.

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OCONEE NUCLEAR STATION OPERATING STATUS REPORT 1.

Personnel Exposure:

For the month of July'no individual (s) exceeded 10 percent of their allowable annual radiation dose limit.

2.

The total statien liq'uid release for July has been compared with the Technical Specifications annual value of 15 curies; the total release for July was less than.10' percent of this limit.

The total station gaseoun release for July has been compared with the derived Technical Sp'ecifications annual value of 51,000 curies; the total release for July was less than 10 percent of this limit.

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