ML20137K980

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Monthly Operating Repts for Dec 1985
ML20137K980
Person / Time
Site: Oconee  Duke Energy icon.png
Issue date: 12/31/1985
From: Reavis J
DUKE POWER CO.
To:
Shared Package
ML20137J450 List:
References
NUDOCS 8601240313
Download: ML20137K980 (17)
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Text

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OPERATING DATA REPORT DOCKET NO. 50-269 DATE 1/15/86 COSIPLETED BY J.A. Reavis TELEP110NE 704-373-7567 OPERATING STATUS OC ""* 1

1. Unit Name:

Year-to-dato and cumulative

2. Reporting Period: December 1. 1985-December 31. 198s 2568 capacity factors are calcu-
3. Licensed Thennal Power (MWt): lated using a weighted
4. Nameplate Rating (Gross MWe):

934 886 average for maximum

5. Design Electrical Rating (Net MWe): dependable capacity.
6. Masimum Dependable Capacity (Gross MWe): 899
7. Masimum Dependable Capacity (Net MWe): 860
8. If Changes occur in Capacity Ratings (Irems Number 3 Through 7) Since Last Report. Give Reasons:

None

9. Power Level To which Restricted. lf Any (Net MWe): Monn
10. Reasons For Restrictions.lf Any:

This Month Yr..to.Date Cumulative

11. Ilours in Reporting Period 744.0 8 760.0 109 249.0
12. Number Of Iloun Reactor Was Critical 744.0 8 453.3 80 446.3
13. Reactor Resene Shutdown llours
14. Ilours Generator On.Line 744.0 8 425.7 77 129.6

- ' ' - ~~

15. Unit Resene Shutdown llours
16. Gross Thermal Energy Cenerated (MWil) 1 910 592 21 426 436 186 300 200
17. Gross Electrical Energy Generated (MWil) 662 930 7 410 160 64 746 840
18. Net Electrical Energy Generated (MWil) o32 9/u / 065 963 61 198 249
19. Unit Service Factor 100.0 96.2 70.6
20. Unit Asailability Factor 100.0 96.2 70.6
21. Unit Capacity Factor (Using MDC Net) 98.9 93.8 65.2
22. Unit Capacity Factor (Using DER Net) 96.0 91.0 63.4
23. Unit Forced Outage Rate 0.0 3.0 14.9
24. Shutdowns Scheduled Oier Nest 6 Months IType. Dale,and Duration of Each t:

Hefuelinn - February 11 19H6 - 8 weeks i

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

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

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INiilAL ELEC1RICITY C0\tMERCI \L OPER A TION g

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0601240313 060115 (9/771 PDR ADOCK 05000269 R PDR

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-269 UNIT oconce 1 OATE 1/15/86 COMPLETED BY _J.A. Reavis l TELEPHONE 704-373-7567 l

MONTH December, 1985 i DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Ne t) (MWe-Ne t) 1 847 17 Rs1 2 848 18 853 3 848 19 854 4 848 20 833 5 848 21 854 6 846 22 855 7 848 23 855 8 850 24 856 850 25 855 9

10 850 26 854 11 849 27 859 12 843 28 856 13 842 29 855 14 853 30 855 15 854 31 857 16 853 INSTRUCTIONS

! On this format, list the average dally unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

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UNIT SHUTDOW'4S AND POWER REDUCTIONS DOCKET NO. 50-269 UNIT NAME oconee I .

DATE I/15/86 '

REPORT MONTH December 1985 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 "so e to.y .

License y Cause & Corrective 32 "e o3E *

  • No. Date ~. %h 5 o- YE g

8 23c NE$

Event h h Action to F o: zmo Report # mu RE 8E vu Prevent Recurrence j43-P 85-12-06 F --

A -

XX PUMPXX Condenser Cooling Water Pump Screen i Cleaning due to Low Level Alarms

!44-P 85-12-20 S --

B -

CC VALVEX Turbine Valve Movement PT's i45-p 85-12-20 F --

A -

IF INSTRU Integrated Control System Unit Load i

Demand Problems l

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i I 2 3 4 F re Reason: Metini: Exhibit G - Instmctions g g A-Equipnent Failure (Ecplain) 1-Manual for Preparation of Data B4bintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Autcnatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (NUREG-0161)

E-Operator Training 4 License Exxiination F-Adninistrative 5 G-Operational Error (Explain) Exhibit I - Same Source II-Other (Explain) 9/77)

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Docket No.: 50-269 Unit: Oconee 1 Date: 1/15/86 Months Dece n',e r , 1985 -

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l l Oconee Unit 1 operated at 100% throughout December with no major problems.

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M0!!!:? Y RIT"I'. ::", !::TC?."AT:C:: RECUIST

1. Facility na:e: Oconce Unit 1
2. Scheduled next refueling shutdo-,: February. 1986
3. Scheduled restart following refueling: April, 1986 4

' Jill refueling or resu:ption of operation thereaf ter require a technical specification change or other license acendment? YES If yes, what will these be? Technical Specification Revl~sioni ,

If no, has reload design and core configuration been reviewed by Safety

  • Review Co=:ittee regarding unreviewed safety questions? N/A ,

5.

Scheduled informatica:date(s) for sub=itting proposed licet. sing action and supporting N/A 6.

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

7. Nc=ber of fuel asse=blies (a) in the core: 177 .

(b) in the spent fuel pool: 988* .

8. Present licensed fuel pool capacity: 1312 Si:e of requested or planned increase: .

Projected date of last refueling uhich can be acco==odated by present licensed capacity: August 1991 Lt~r'.E PO*4EP. CC!!?A:il Dato .t z, n n, r. . tn. t ou .

a:e of

Contact:

J. A. Reavis Phone 704-373-7567

  • Ref. resents the cw.bined total for Units I and 2

-. - -. - _ - _ _ - _ - _ _ - . - - . -= _ _ _ - _ - - _ - _ -. -

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1 .

9 OFERATING DATA REPORT i DOCKET NO. 50-270 l

, DATE 1/15/86 COMPLETED BY J.A. Reavis j TELEPfl0NE 704-373-7567 l

, OPERATING S ATUS Oconeo 2 Noge,

. '1. Unit Name:

J. Reporting Period: December i . 1985-December 31 D31 Year-to-date and cumulative

3. Licensed Thermal Power (MWt): N9 capacity factors are calcu- l l  : 1. Nameplate Rsting (Gross MWe): 934 lated using a weighted
5. Design Electrical Rating (Net MWe): 80f.- __. average for maximum
6. Masimum Dependable Capacity (Gross MWe): 839 dependable capacity.

( ,

7. Maximum Dependable Capacity (Net MWe):

. ,S. If Cf.anges occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report.Give Reasons:

One

9. Power Level To Which Restricted.If Any (Net MWe): N no
10. Reasons For Restrictions,if Any-
  • i This Month Yr..to.Date Cumulative i 11. Ilours in Reporting Period 744.0 8 760.0 99 169.0
12. Numier Of Hears Reactor has Critical 723.5 6 740.2 72 8'47.6 j 13. React [r Reserve Shutdown flours --- --- --- .

l 14. Houu Generatur on.Line c 719.5 6 657 '1 71 Ent s  !

15. Ordt Reserve Shutdown Hours

--- --- --- I l

l 16. Cross Thermal Enersy Cenerated (MWil) 1 831 087 15 635 598 170 403 903 ,

.17. ,Grosi21ectrical Energy Generated IMWH) 6,24_210 __ WJ4 44 58 052 341  !

1R. Net Ehetrical Energy Generattf(MWH) 596 075 5 058 028 55 167 561 l .

l 10. Unit Service Fs:tm 96.7 76.0 72.2 l

20. Unit Availability Factor 96.7 76.0 72.2 l j 21. Unit Capacity Fa: tor (Usla MDC Net) 93.2 67.1 64.5 l
22. Unit Capacity Factor (Usig DER l'et).

90.4 65.2 62.8

23. Unit Forcrd (Nase Rate . ' x 3.3 6.9 13.8 )

l 24. Shutdown', Scheduled Over Nest 6 MonthsIType.Date,and Duration of Each): 1 l NONE '

t

25. If Shut Donn At End Of Neport Period.Estimatta Date of Startup:
26. Units in t est Status Il'eior io Commercial Operation): Forecast Achiesed INITIT L CRITICA LITY ,

INIThL ELECTRICIT f i CO)lMERCIAL OPER \ TION i'

t 19/77)  ;

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-270 UNIT oconee 2 DATE 1/15/86 COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567 HONTH December. 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (HWe-Net) (MWe-Ne t)

{ 1 841 17 840 l

2 840 18 840 l

3 841 19 839 4 843 20 838 5 843 21 837 6 818 22 als 7 843 23 838 8 844 24 gan 9 844 25 '838 10 843 26 833 11 843 27 826 l

l 12 843 28 nas 13 843 29 837 14 477 30 838 I

! 15 56 31 842 l

16 817 INSTRUCTIONS On this format, list the average daily unit power level in HWe-Net for each day In the reporting month. Compute to the nearest whole megawatt.

- ~ _ . . - - - . _ - - ._-_- -. -. . . - - . - - - - _ . - . . . ._ .- . -_. . .. -

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-270 i

UNIT NAME oconee 2 ,

1 DATE 1/15/86 -

l REPORT MONTH December 1985 COMPLETED BY J. A. Reavis 1

TELEPHONE 704-373-7567

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gj License y Cause & Corrective i SO c v"E a o - .

No. -Date ~,

$ o.

gh 5E g

E 3gc

%35 Event h RB h

g" Action to H a: Imo. - Report # mo uO Prevent Recurrence 33-p 85-12-06 S --

B -

CC VALVEX Control & Stop Valve Movement PT's

8 85-12-14 F 24.52 A 2 CB ZZZZZZ Hot Shutdown for Unidentified Reactor Coolant System Leakage j

34-p 85-12-16 F --

A -

Illi PUMPXX (2E2) Heater Drain Pump Tripped

, (Axial Imbalance) -

s i

35-p 85-12-26 F --

A -

HH PUMPXX (2El) IIcater Drain Pump Seizure

)

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l, 4

$ i l 1 2 3 4 Reason: Method: Exhibit G - Instructions b' e led A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee ,

C-Refueling 3-Automatic Scram Event Report (LER) l D-Regulatory Restriction 4-Other-(Explain) File (NUREG-0161)

E-Operator Training 6 License Examination ,

F-Administrative 5  ;

G-Operational Error (Explain) Exhibit I - Same Source H-Other (Explain)

[9/77) 1

.- 3

_  % -e-- - . - - - y ,___ . , -

Docket No.: 50-270 Unit: Oconee 2 Date: 1/15/86 Month: December, 1985 Oconee Unit 2 began December at 100% but was shut down on December 14th due to Reactor coolant system leakage above Tech Specs. The unit returned to service on December 15th and escalated to 100%. On December 26th, the loss of a heater drain pump forced a power reduction but the pump was returned to service on December 27th and the unit returned to 100%.

. MONT*.",Y RI?"*E*.:::" I::FCFXC ON RECUEST

1. Facility name: oconec Unit 2

\

2. Scheduled next refueling shutdown: September. 1986
3. Scheduled restart following refueling: November, 1986 4

Will refueling or resu=ption of operation thereaf ter require a technical specification change or other license a=end=ent? YES If yes, what will these be? Technical Specification Revipion If no, has reload design and core configuration been reviewed by Safety

  • Review Cc=nittee regarding unreviewed safety questions? N/A ,

5.

Scheduled it.f o r=a tion :date(s) for sub=itting proposed licensing action and supporting N/A 6.

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

I l

7. Nu=ber of fuel asse=blies (a) in the core: 177 .

(b) in the spent fuel pool: 988* .

8. Present licensed fuel pool capacity: 1312 Size of requested or planned increase: .
9. Projected date of last refueling which can be acco==odated by present licensed capacity: August 1991 .

DUKE POWER COM?ANY Date: January 15, 1986 ,

Na:e of

Contact:

J. A. Reavis Phone: 704-373-7567

  • Represents the combined total for Units 1 and 2. I

--, a r,,.v. - - - - . - , - .

OPERATLNG DATA REPORT DOCKET NO. 50-287 DATE 1/15/86 COMPLETED BY J.A. Reavis TELEPHONE 704-3 & 7567 OPERATING STATUS oc nee 3 Notes

1. Unit Name:
2. Reporting Period: December 1,1985-December 31, 1985 Year-to-date and cumulative
3. Licensed Thermal Power (MWt): 2568 capacity factors are calcu-
4. Nameplate Rating (Gross MWe): 934 lated using a weighted 886 average for maximum
5. Design Electrical Rating (Net MWe):

899 dependable capacity.

6. Maximum Dependable Capacity (Gross MWe):
7. Maximum Dependable Capacity (Net MWe): 860
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:

None

9. Power Level To Which Restricted,If Any(Net MWe):
10. Reasons For Restrictions,If Any:

This Month Yr to-Date Cumulative i  !!. Hours in Reporting Period 744.0 8 760.0 96 816.0

12. Number Of Hours Reactor Was Critical 437.4 6 140.9 69 371.4
13. Reactor Reserve Shutdown Hours
14. Hours Generator On Line 428.6 6 074.4 68 132.5
15. Unit Resene Shutdown Hours --- --- ---
16. Gross Thermal Energy Generated (MWH) 1 097 666 14 R71 ans 166 66R 446

.17. Gross Electrical Energy Generated (MWH) 375 310 5 103 120 57 528 054 I

18. Net Electrical Energy Generated (MWH) 354 741 4 857 984 54 779 357
19. Unit Service Factor 57.6 69.3 70.4
20. Unit Availability Factor 57.6 69.3 70.4
21. Unit Capacity Factor (Using MDC Net) 55.4 64.5 65.6
22. Unit Capacity Factor (Using DER Net) 53.8 62.6 63.9
23. Unit Forced Outage Rate 42.4 16.7 14.5
24. Shutdowns Scheduled Over Next 6 Months (Type.Date,and Duration of Each1:

NONE

25. If Shut Down At End Of Report Period. Estimated Date of Startup:
26. Units in Test Status IPrior io Commercial Operation): Forecast Achieved INITI A L CRITICALITY INITI AL ELECTRICITY COMMERCI AL OPERATION (9/77)

. . _ _ ~ .

AVERAGE DAILY UNIT POWER LEUEL s

DOCKET NO. 50-287 UNIT oconee 3 DATE i /i s /gA COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567 MONTH December. 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY "0WER LEVEL (MWe-Net) (MWe-Ne t) 1 ---

17 856 2 ----

18 855 3 ---

19 855 4 --- 20 ass 5 21 asy 6 22 asy 7 ---

23 as7 8 ---

24 857 9

25 858 10 ---

26 857 11 27 857 12 28 857

, 13 29 856 14 435 30 856 15 a,a 31 857 16 852 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

UNI? SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-287 -

UNIT NAME oconee 3 ~

DATE 1/15/86 .

REPORT MONTH December 1985 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 m

5 License y Cause & Corrective

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  • y No. Date  % %b g ;yc Event h gm, Action to

$ ov H

5E E a:

%5$

Emo Report # RB mu BB vu Prevent Recurrence 8 85-12-01 F 313.35 A 1 IlJ TURBIN Main Turbine fil Bearing Repair 40-p 85-12-14 F --

B -

IIJ TURBIN Turbine Work-Bearing Temperature Stabilization Period

] 9 85-12-14 F 2.03 B 4 IIJ ZZZZZZ Tripped Turbine for Overspeed Trip Test (Reactor Critical) 41-p 85-12-14 F --

B -

1111 PUMPXX Feedwater Pump Barrel Temperature Readings 42-p 85-12-14 F --

A -

1111 PUMPXX (3E2) Heater Drain Pump Starting Problems 43-p 85-12-15 F --

A -

Illi VALVEX lleater Drain System Swing (Due to 311PE-36 Going Shut) 1 2 3 4 Reason: Method: Exhibit G - Instructions S Sc e led A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (NUREG-0161)

E-Operator Training 6 License Examination F-Administrative S G-Operational Error (Explain) Exhibit I - Same Source II-Other (Explain) 9/77)

4

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. 1 i-Docket No.: 50-287

> Unit: Oconee 3 Date: 1/15/86 i

i Month: December, 1985 Oconee Unit 3 began December in a turbine repair outage but returned to service on December 14th. The unit reached 100% on December 16th an". remained at that

level for the balance of the month.

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PONT*3'Y REEE':::: INTCpx t:CN RECL'EST

1. Facility ns=e: oconee Unit 3 .
2. Scheduled next refueling shutdown: March 1987 ,
3. Scheduled restart following refueling: May 1987 4.

Will refueling or resu:ptica of operation thereaf ter require a technical specification change or other license acendment? YES If yes, what will these be? Technical Specification Kevisiop If no, has reload design and core configuration been reviewed by Safety Review Co ittee regarding unreviewed safety questions? N/A 5.

, Scheduled i:.f or=a tion :date(s) for sub=itting proposed licensing action and supporting N/A 6.

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

7. Number of fuel asse=blies (a) in the core: 177 .

(b) in the spent fuel pool: 388 .

8. Present licensed fuel pool capacity: 875 Size of requested or planned increase: .
9. Projected date of last refueling which can be acco cdated by present licensed capacity: August 1991 .

DL.'I P0k'ER COMPANY Date: January 15, 1985 .

Na=e of

Contact:

J. A. Reavis Phone: 704-373-7567 J

r OCONEE NUCLEAR STATION MONTHLY 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 maximum annual dose commitment and was less than 10 percent of this limit.

The total station gaseous release for November has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

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