ML20072C219

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Monthly Operating Repts for Dec 1982
ML20072C219
Person / Time
Site: Oconee  Duke Energy icon.png
Issue date: 01/14/1983
From: Reavis J
DUKE POWER CO.
To:
Shared Package
ML20072C183 List:
References
NUDOCS 8303080364
Download: ML20072C219 (16)
v • d • e


Text

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s OPERATING DATA REPORT DOCKET NO. 50-269 DATE l-14-83 COMPLETED BY J. A. Reavis i TELEPHONE 7M 97h7567  ;

1 OPERATING STATUS  !

Oconee #1 Notes

1. Unit Name: l December 1.1982-December 31, 1982 Year-to-date and cummulative
2. Reporting Period:

2568 capacity factors are calcu-

3. Licensed Thermal Power (MWt): lated using a weighted
4. Nameplate Rating (Gross MWes: 934 g 5.< Design Electrical Rating (Net MWe): 886 dependable capacity.
6. Maximum Dependable Capacity (Gross MWe): 899
7. Maximum Dependable Capacity (Net MWe): 860 S. If Changes Occur in Capacity Rr. tings (Items Number 3 Through 7) Since Last Report. Give Reasons:

None

9. Power Level To Which Restricted. If Any (Net MWeb N "*
10. Reasons For Restrictions. lf Any:

This Month Yr..to.Date Cumulative

!!. Hours In Reporting Period 744.0 8 760.0 ~ 82 945.0

12. Number Of Hours Reactor Was Critient 744.0 5 611.7 57 667.0
13. Reactor Reserve Shutdown Hours -- -- --
14. Hours Generator On.Line 744.0 6 339.8 54 583.0

! 15. Unit Reserve Shutdown Hours -- -- --

16. Gross Thermal Energy Generated (MWH) 1 901 387 15 661 915 129 119 687 .

17 Gross Electrical Energy Generated (MWH) 667 200 _ _ . 5 441 560 44 917 910.,

18. Net Electrical Energy Generated (MWH) 637 919 5 152 750 42 496 926
19. Unit Service Factor 100.0 72.4 65.8
20. Unit Availability Factor 100.0 72.4 65.8
21. Unit Capacity Factor iUsing MDC Neti 99.7 68.4 59.4
22. Unit Capacity Factor (Using DER Net) 96.8 66.4 57.8
23. Unit Forced Outage Rare 0.0 25.9 19.2
24. Shutdowns Scheduled Over Next 6 Mar.ths IType. Date,and Duration of Eacht:

None

25. If Shur Down At End Of Report Period. Estimated Date of Otartup:
26. Units in Test Status t Prior to Corr.mercial Operation): Forecast Achieved INITIA L CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATlON 8303080364 830114 gDRADOCK 05000269 PDR Int- ;

DOCKET NO. 50-269 UNITSilUTDOWNS AND POWER REDUCTIONS Oconee 1 UNIT N AME DATE 'l-14-82 COMPLETED BY J. A. Reavis REPORTMONTilD ecember,1982 704-373-7567 TELEPflONE

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Licensee ,E% "L Canse & Conrective E 2: M .E g e Event r,; ?

93 Action to g3 5 $ j di 's Repoit # $0 gU Prevent Recurrence O

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CA CRDRVE 87% power for CRD movement PT.

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I 2 3 4 14 Foiced iteawn: Method: Exhibit G Instructions S: Ssheduled A Fquipment Failure (Explain) 1 -Manual for Preparation ofI)ata 11 Maintenance of Test 2-M.mual Seram. lintry Sheets for Licensee C Refueling - 1-Automatic Seram. Event Report (1.t'R) FileINUREG.

D Regulatory llestrictior. 4 Other (!!xplain) 01bli j E Opeistor Trainingi Liecuse Examination F Administrative 5 G Opeiational Error (Explain) Exhibit I Same Source 19/77) Il-Other (lixplain)

DOCKET NO. 50-269 UNIT nennen 1 DATE l-14-83 AVERAGE DAILY UNIT POWER LEVEL MONTH December,1982 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (51We net) ,

856 861 t

37 857 18 862 2

769 861 3 39 850 20 862 4

859' 861 5 21 860- 22 861 6

860 23 863 7

860 24 863 8

861 25 863 g

- 861 862 10 26 860 27 861 11 860 28 861 12 860 861 13 29 860 30 862 14 ,

860 862 15 31 16 860 DAILY UNrr POWER LEVEL FOR\1 INSTRUCTIONS On this fonn. list tin. averare d.aly urut power level in M*Ne. net for each day in the reperting n.onth.

Compute to the nearest w hole meg.twatt.

These figures will i e u3ed to plot a graph lor each reporting month. Note that by using maximum

..t cauons when the daily dependable capacity ior the net electrical ratin: of the urut. there may be average power leve: euculs the 1001 hoe (or the restocted power lesel knel. In such c.ises, the average daily unit power output sheet should be footnoted tu aplam the app.uent anomaly.

-- DOCKET NO: 50-269 UNIT: Oconee 1 DATE: 1-14-83 NARRATIVE sum!ARY Month: December, 1982 Oconee Unit 1 began the month operating at full power.

On December 3 power was reduced to 87% to perform a control rod drive movement periodic test. Power was increased to 100% later.the same day and the unit remained at near full power the remainder of the month, p _.__

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MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: Oconee Unit 1 ,
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 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 Committee 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, unceviewed design or performance analysis methods, significant changes in desiga or new operating procedures).
7. Number of fuel assemblies (a) in the core: 177 .

(b) in the spent fuel pool: 818 .

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8. Present licensed fuel pool capacity: 1312* .

Size of requested or planned increase: .

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

DUKE POWER COMPANY Date: January 14, 1983 .

Name of

Contact:

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

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

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1 OPERATING DATA REPORT DOCKET NO. 50-270 DATE l-14-83 COMPLETED BY J. A. Reavis TELEPHONE 7nA_q79_7567

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OPERATING STATUS Oconee #2 Notes

1. Unit Name:

December 1,1982-December 31, 1982 Year-to-date and cununulative

2. Reporting Period:

2568 capacity factors are calcu-

3. Licensed Thermal Power (MWt): laced using a. weighted
4. Namep8 ate Rating (Gross MWe3: 934 average for maximum 3,, Design Electrical Racing (Net MWe): 886 dependable capacity.
6. Maximum Dependable Capacity (Gross MWe): 899
7. Maximum Dependable Capacity (Net MWe): 860 S. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since I.ast Report. Give Reasons:

None

{

None

9. Power Level To Which Restricted. If Any (Net MWe):
10. Reasons For Restrictions. If Any:
This Month Yr..tr,.Date Cumulative
11. Hours in Reporting Period 744.0 8 760.0 72 865.0
12. Number Of Hours Reactor Was Critical 741 .5 4 705.3 50 913.7
13. Reactor Reserve Shutdown Hours
14. Hours Generator On.Line 735.0 4 582.0 49 810.4
15. Unit Reserve Shutdown Hours -- -- --
16. Gross Thermal Energy Generated (MWH) 1 870 386 10 628 497 116 663 309 17 Gross Electrical Energy Generated (MWH) 643 260 . _ .

3 635 360 39 712 146

18. Net Electrical Energy Generated (MWH) 615 718 3 437 387 37 670 235
19. Unit Service Factor 98.8 52.3 68.4
20. Unic Availability Factor 98.8 52.3 68.4
21. Unit Capacity Factor tusing MDC Net) 96.2 45.6 59.9
22. Unit Capacity FactorIUsing DER Net) 93.4 44.3 58.4 23 Unit Forced Outage Rate I.2 18.2 17.7
24. Shutdowns Scheduled Over Next 6 Months IType. Date,and Duration of Eschi:

None

25. If Shut Down At End Of Report Period. Estimated Date of L:artuo:
26. Units in Test Status a Pnor to Commeretal Operation): Forecast Achieved INITIA L CRITICALITY INITIA L ELECTRICITY COMMERCIAL OPER AT!ON pu- ;

DOCKET NO. 50-270 UNITSIIUTDOWNS AND POWER REI)UCTIONS UNIT NAME Oconee 2 -

DATE 1/14/83 COMPLETED ilY J. A. Reavis REPORT MONTil December,1982 TELEPJIONE 704-373-7567 "i

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I P5 M .5 5 cc Event s? g"3 9 Action to

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]O P. event Recurrence 6

11 82-12-01 F 9.00 A 3 CH INSTRU Feedwater flow transmitter failed, unit trip then resulted from flux / flow imbalance.

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i 2 3 4 E. Forced Reason: Methml: Exhibit C Instructiims S: Scheduled A Equipment Failure (Explain) 1 -Mac ual for Preparation of Data 11 Maintenance or Test 2. Manual Scram. Entry Sheets for Licensee C Refueling .

.t. Automatic Scram. Event Report (l.IIR) File INtlREG.

D Regulatory Restriction 4-Other (lixplain) 0161) 1: Opciator Training & Liecuse Examination F. Administrative 5 G-Opeiational livror (Explain) - Exhibit I . Same Source .

(9/77) Il Other (!!xplain) '

DOCKET NO. 50-270 UNIT Oconee 2 DATE l-14-83 AVERAGE DAILY UNIT POWER LEVEL MONTH December.1982 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe net) ,

408 17 850 _

1 731 849 2 18 850 19 845 3-849 20 844 4-846 21 843 5

843 22 847 4 6

842 23 849 7

843 24 8 51 8

846 850 0 25

'846 26 782 10

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846 27 845 33 847 28 8 51 12 849 29 852 13 850 30 863 14 850 31 848 15 849 16 DAILY UNIT POWER LE V EL FOR\t INSTRtRTIONS On this fonn, hst the averare d.uly um: power lesel in M"Ne net for each day in the reporting n.onth.

Compute to the nearest w hole megawatt.

These figures will 1 e used to p'ot a graph I'or each reporting month. Note that by usin[i maximum dependable capacity for the net electrical ratin; of.the umt there may be .t easions when tiie daily average power leve: enceds the 1001 hoe (or tiie restricted power lesel ime). In such c.nes, the average daily umt power output sheet should be footnoted to t splain '.he app.uent anomaly.

DOCKET NO: 50-270

' UNIT: Oconee 2 -

t DATE: 1-14-83 NARRATIVE SU> DIARY Month:_ December, 1982-Oconee' Unit 2 entered the month at near full power.

On December 1 at 1031 the unit tripped due to a flux / flow imbalance initiated by 'B' feedwater flow transmitter failure. The unit was returned to service and on line by 1931 the same day.

On December 26 the unit was requested to reduce loads in order to meet system minimum loads.

The unit operated through the end of the month at near full power.

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MONTHLY REFUELING LNFORMATION REQUEST

1. Facility name: Oconee Unit 2 ,

December, 1983

2. Scheduled next refueling shutdown: ,

! 3. Scheduled restart following refueling: February, 1984 ,.

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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

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If no, has reload design and core configuration been reviewed by Cafety Review Committee 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,

,t unreviewed design or performance analysis methods, signii,~. ant changes in design or new operating procedures).

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7. Number of fuel assemblies (a) in the core: 177 .

(b) in the spent fuel pool: 818 .

8. Present licensed fuel pool capacity: 1312* .

l Size of requested or planned increase: .

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

I DUKE POWER COMPANY Date: January 14, 1983 .

i Name of

Contact:

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

  • Represents the combined total for Units 1 and 2.

e OPERATING DATA REPORT DOCKET NO. Gn.9R7 DATE l-14-83 COMPLETED BY J. A. Reavis TELEPHONE 7 na_179_ 7 567 OPERATING STATUS Notes

1. Unit Name: Oconee #3 Year-to-date and cununulative
2. Reporting Period: December 1.1982-December 31. 1982 capacity factors are calcu-
3. Licensed Thermal Power ()(Wt): 2568 lated using a weighted
4. Nameplate Rating (Gross MWe r 934 5., Design E;ectrical Racing (Nct MWe): 886 dependable capacity.
6. Maximum Dependable Capacity (Gross MWer 899
7. Maximum Dependable Capacity (Net MWe): 860 S. 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

!!. Hours in Reporting Period 744.0 8 760.0 70 512.0

12. Number Of Hours Reactor Was Critical 319.1 2 907.3 48 221.1
13. Reactor Reserve Shutdown Heurs
14. Hours Generator On.Line 308.4 2 827.2 47 143.3
15. Unit Reserve Shutdown Hours
16. Gross Thermal EnerEy Gwersted (MWH) ~721 649 ,

6 530 322 114 049 061 -

17 Gross Electrical Energy Generated (MWH) 248 270 _ _ .

2 261 000 39 397 814 -

18. Net Electrical Energy Generated (MWH) 231 760 2 116 625 37 468 101
19. Unit Service Factor 41.5 32.3 66.9
20. Unit Availability Factor 41.5 32.3 66.9 ,
21. Unit Capacity Factor iUsing MDC Net) 36.2 __

28.1 61.6 .

22. linit Capacity FactorIUsing DER Net) 35.2 27.3 60.0
23. Unit Forced Outage Rate 58.5 41.8 17.3
24. Shutdowns Scheduled Over Next 6 Months iType. Date. and Duration of Eachi:

None

25. If Shur Down At End Of Report Period. Estimated Date of krtup:
26. Units in Test Status # prior to Commercial Operation): Forecast Achieved INITIA L CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPER ATION pu- ;

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UNIT SIIUTDOWNS AND POWER REDUCTIONS DOCKETNO. 50-287 UNIT NAME Ocnnee 3 DATE l /l'*/ 83 REPORTMONTil D ecember,1982 COMPLETED BY J. A. Reavis TELEPilONE 704-373-7567 "Lc

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-. .5'E 'h' y .E 5 Licensfe ,E-r, E* Cause & Costeeli..e No. Date g 3g g j g 5- Event u?

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4 82-12-01 F 185.57 A --

CB HTEXCH Unit entered month shutdown to repair steam generator tube leaks. .

5 82-12-09 F 9.78 A 3 CC INSTRU Failure of level control. switch caused unit trip on high, moisture separator-reheat level.

6 82-12-11 F 240.22 A 1 CB HTEXCH Unit shutdown to repair steam generator tube leak.

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l 2 3 4 F: Forced Reason: Method: Exhibit C. Instructions 3: Scheduled A Equipment Failure (Explain) ~

1 -Manual for Preparation of Data 11-Maintenance of Test 2 Manual Serum. Entry Sheets for Licensee ,

C Refueling .

1 Automatic Scram. Event Report t LER) File tNUREG.

D Regulatory Restriction 4 Other (Exp!ain) 0161)

E Ope.ator Training & License Examination F Administrative 5 G-Opeiational Error (Explain) - Exhibit ! .Sante Somee .

(9/77) Il-Other (Explain) -

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DCCKET NO. 50-287 UNIT Oconee 3

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DATE

,a-AVERAGE DAILY UNIT POWER L$ VEL MONTH December,1982 AVERAGE D AILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) ,

1 17 2 -- 18 --

3 19 4

-- 20 21 19 5 --

4 22 678 6

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-- 23 852

'7 60 854 8 24 334 25 854 9

  • 613 779 26 10 484 27 855 __

11

  • 28 856 12 859 29 13

-- 30 859 14 ,

858 31 15 16 DAILY UNIT POWER LEVEL FOR\1 INSTRtK710NS On this fonn list the averare daily unit power level n MWe iiet for each day in the reporting n.onth.

Compute to the nearest w note megawatt.

These figures will I e used to plot a graph for each reporting month. Note that by usinti maximum dependable capacity ior the net electrical ratin; of the urut. there may be .neasions when the daily average power leve enceds the 100 i hne f or the restricted pow er lesel huel. In such c.ises, tlie average daily unit power output sheet should be foot: oted to t splam the appasent anomaly.

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DOCKET No: 50-287 UNIT: Oconee 3 DATE: 1-14-82.

NARRATIVE SIDDIARY Month: December, 1982 Oconee Unit 3 entered the month shutdown due to steam generator tube leak repairing.

Following these repairs the unit returned to service on December 8.

December 9 while increasing load the unit tripped due to moisture separator high level. The 'nigh level resulted from a failure of a level control switch. The unit was back on line in just under eight hours.

December 11 the unit was shutdown for repairs to a steam generator tube leak. The unit returned to service on December 21.

' Power was reduced twice on December 26 in order to meet system minimum loads. -

Oconee Unit 3 ended the year at 100% pouer.

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MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: Oconee Unit 3 ,
2. Scheduled next refueling shutdown: May, 1984 ,
3. Scheduled restart following refueling: July, 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 Revisinn

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' If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions? N/A ,

5. Scheduled date(s)/Afor submitting proposed licensing action and supporting information: N ,
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: 172 .

8. Present licensed fuel pool capacity: 474 ,

Size of requested or planned increase: .

9. Projected date of last refueling which can be accommodsted by present licensed capacity
.

Date: January 14, 1982 DUKE POWER COMPANY ,

704-373-7567

Name of

Contact:

J. A. Reavis Phone:

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4 OCONEE NUCLEAR STATION Operating Status Report

1. Personnel Exposure For the month of November, 3 individual (s) exceeded 10 percent of their allowable annual radiation dose limit with the highest dose being 1.890 rem, which represent s approximately 15.8% of that person's allowable annual 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 51,000 curies; the total release for November was less than 10 percent of this limit.

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