ML20076B435

Monthly Operating Repts for Jul 1983

ML20076B435
Person / Time
Site:	Oconee
Issue date:	08/15/1983
From:	Keavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8308190357
Download: ML20076B435 (17)

Text

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DUKE POWER GOMPANY P.O. HOx 33180 CHARLOTTE, N.C. 28242 HALB. TUCKER TELEPIEME

m. .. August 15, 1983 po4) am-4sa NET, LEAR PIMEDUCTION 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 July,1983.

Very truly yours, f' " Ms Hal B. Tucker JAR:scs Attachments cc: Regional Administrator Mr. J. F. Suermann, Project Manager 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 75 Parkway Washington, D. C. 20555 Atlanta, Georgia 30339 Senior Resident Inspector Oconee Nuc1 car Station 8308190357 830815 PDR ADOCK 05000269 PM R

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OPERA ' DATA REPORT f

DOC KET .NO. 50-269 DATE 8-15-8 L CONIPLETED BY J. A. Reavis TELEPHONE 704-373-7567 OPERATING STATUS Oconee No. 1 Notes I. Unit Name: -

2. Reporting Period: July 1,1983 - July 31,1983 Year-to-date and cumulatisa 2568 capacity factors are calcu-

3. Licensed Thermal Power t>lWt): lated using a weighted

4. NamepIste Rating (Gross alwen: 934 gg 5.. Design Electrical Rating (Net StWe): 886 dependable capacity.

6. Staximum Dependable Capacity (Gross 51We): 809

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

None

9. Power Level To Which Restricted. if Any (Net SIWel: None

10. Reasons For Restrictions. lf Any: ,

This 51onth Yr..to Date Cumulative

!!. Hours In Reporting Period 744.0 5 087.0 88 032.0

12. Number Of Hours Reactor Was Critical 0.0 3 633.9 61 300.9

13. Reactor Reserve Shutdown Hours - -

14. Hours Generator On Line 0.0 3 608.5 58 191.5

15. Unit Reserve Shutdown Hours _._.__

U 9 155 900

16. Gross Thermal Energy Generated (SIWH) 138 275 587 .

17 Gross Electrical Energy Generated (StWH) 0 , , ,

3 181 070 48 098 980 lb. . Net Electrical Energy Generated (StWH) -3 188 3 034 605 45 531 531

19. Unit Service Factor 0.0 70.9 66.1

20. Unit Avadsbility Factor _

0.0 70.9 66.1

21. Unit Capacity Fsetor (Using 31DC Net, 0.0 69.4 60.0

22. Unit Capacity Factor IUsing DER Net) 0.0 67.3 58.4

23. Unit Forced Outage Rate 0.0 0.8 18.2

24. Shutdowns Scheduled Over Next 6 31onths (Type. Date.snd Duration of Eachi:

Currently Refueling

25. If Shut Down At End Of Report Period. Estimated Date of ".,tartup: August 18, 1983

26. Units In Test Status iPrior to Commercial Operation : Forecast Achieved INITIA L CRITICA LITY INITIAL ELECTRICITY

! CO3131ERCI AL OPER A TION en- ;

AVERAGE D ALLY UNIT ?OwER LIVEL DCCXET NO.

50-269

.yg7 Oconce 1

D ATE 8-15-83 CO\tPLEND BY J A- Reavis TELEPHONE 704-373-7567.

i .\l0 NTH Jul v . 1993 DAY AVERACE DAILY PO%ER LIVEL DAY AVERAGE DAILY ?0hER LEVEL

- 13the-Nets i3lwe.Negi g

l .,

2 to 1

3 -

19 4 -

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5 :g o ,,

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7 . 3 3 24 9 a e.

10 25 12 ;3 13 ;9 -

14 30 i -

15 3; -

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DOCK ET NO. 50-269

. unli SituII OWNS ANI)1 owl.it sti:l:UcIloN3 Oconee 1 UNIT NAhll: .

IIATE 8-15-83 COMPLElEll ity J. A. Raavis Ill.'I' Ult ! AIONill July, 1983 i

lELEI'll0NE . 704-373-7567

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DOCKET NO: 60-269 UNIT: Oconee 1

_ DATE: 8-15-83 MARRATIVE sum!ARY s.

Month: July. 1983 Oconee Unit I remained shutdown the entire month of July for normal refueling and NSM work.

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MONTHLY REFUELING INFORMATION REQUEST l l

r i 1. Facility name: Oconee Unit 1 ,

2. Scheduled next refueling shutdown: Currently Refueling ,

-3. Scheduled restart following refueling: August, 1983 ,

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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 1 i

}

r 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 ,

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).

1 i

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

l (b) in the spent fuel pool: 1011* .

1312

' 8. Present' licensed fuel pool capacity: ,

Size of requested or planned increase: .

I

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

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Date: August 15, 1983 ,

' DUKE POWER COMPANY J. A. Reavis Phone: -704-373-7567 L Name of

Contact:

• Represent's.the combined total for Units 1 and 2.

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1 OPERATING DATA REPORT DOCKET NO. 50-270 DATE 8-15-83 COSIPLETED BY J. A. Reavis TELEPHONE 704-373-7567 OPERATING STATUS

1. Unit Name: Oconee No. 2 __

Notes .

2. Reporting Period: . inly 1. 1991 ,1oly 11. 1993 Year-to-date and cumulative 2568 capacity factors are calcu-

3. Licensed Thermal Power QtWr):

4. Nameplate Ratin'g (Grou 3twe n: 934 lated using a weighted 886 average for maximum 5.. Design Electrical Rating INet StWe): dependable capacity.

6. Staximum Dependable Capacity (Gross StWe): 800 i

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

None

9. Power Level To Which Restricted. If Any INet 31Wel: None

10. Rersons For Restrictions,if Any:

This 31onth Yr. to.Date Cumubtive

!!. Hours In Reporting Period 744.0 5 087.0 77 952.0

12. Number Of Hours Reactor Was Critical 744.0 4' 746 . 7 55 660.4

13. Reactor Reserve Shutdown Hours -

14. Hours Generator On.Line 744.0 4 727.3 54 537.7

15. Unit Reserve Shutdown Hours - -

16. Gross Thermal Energy Generated (SIWH) 1 ono RAA 12 017 561 128 680 870 .

17 Gross Electrical Energy Generated (StWH) .

646 520 , _ ,

4 109 070 43 821 216

18. . Net Electrical Energy Generated (StWH) 618 215 3 931 281 41 601 516

19. Unit Servic: Factor 100.0 92.9 70.0

20. Unit Availability Factor 100.0 92.9 70.0

21. Unit Capacity Factor IUsing SIDC Net,  %.6 89.9 61.9

22. Unit Capacity Factor (U>ing DER Net) 93.8 _

87.2 60.2 I

23. Unit Forced Outage Rate 0.0 3.1 16.6 I

24. Shutdowns Scheduled Over Next 6 Stonths IType. Date,and Duration of Each :

Refueling - September 25, 1983 - 10 Weeks l 25. If Shur Down At End Of Report Period. Estimated Date of',tartup:

1

26. Units in Test Status iPrior to Commercial Operation): Forecast Achieved INITIA L CRITICA LITY INITIA L ELECTRICITY COSINIERCIA L OPER ATION

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

AVERacE 04;ty tNIT ?OWER ad', EL 50-270 DCCKET No.

Ly;7 Oconce 2 D ATE 8-15f83 Cor:LEHD SY J. A. Reavis TELEPHONE 704-373-7567

.if0 NTH July, 1983 DAY AVERAGE DAILY POWER LIV:s- DAY AVERAGE DAjLY ? owe 3 _yEt Othe-Neri f.Ilh e-Net )

i 835 17 832 2 834 13 831 3 834 19 8 31 s 834

o 830 5 834 21 830 6 834 830 7 833 830 3

834 3

4 829 9 834

S 829 to 834 spg 25 i1 833

- 829 12 833 Apg 23 g3 832

9 829 ts 832 812 30 832 g3 3I 827 16 831 l

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DOCK ET NO.

50-270

• tlNII Siltl's DOWNS ANI)l'uWI:lt itlit UtilONS UNIT NAhlE Oconee 2 ,

DATE 8-15-83 COMPLET EI) liY .J. A. Reavis it!.'I'Olt i AION'llt iluly. 14R1 TELEl'Il0NE . 704-373-7567

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CC Valvex Turbine Valve Movement Test

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DOCKET NO: 50-270 UNIT: Oconee 2

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_ DATE: 8-15-83 NARRATIVE StDDIARY e.

Month: Jul v. 1983 Oconee Unit 2'ran well the entire month of July,1983. On July 30 power

.was reduced to 88% to perform the monthly turbine valve movement test. The

- test was completed and the Unit returned to 100% power the same day.

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MONTHLY REFUELING INFORMATION REQUEST Oconee Unit 2

1. Facility name: .

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2. Scheduled next refueling shutdown: September, 1983 .

3. Scheduled restart following refueling: November, 1983 .

4. Will refueling or resumption of operatica 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 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, 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: 1011* .

1312

8. Present licensed fuel pool capacity: ,

Size of requested or planned increase: .

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

Date: August 15, 1983 ,

DUKE POWER COMPANY Name of

Contact:

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

• Represents the combined total for Units 1 and 2.

OPERATING DATA REPORT DOCKET NO. 50-287 DATE __8-15-83 C051PLETED BY J. A. Reavis TELEPHONE 704-373-7567 OPERATING STATUS Oconee No. 3 Notes

1. Unit Name:

2. Reporting Period: July 1,1983 - July 31,1983 Year-to-date and cumulative 2568 capacity factors are calcu-

3. Licensed Thermal Power OlWt): lated using a weighted

4. Nameplate Rating (Gross alwel: 934 886 average for maximum

5. Design Electrical Rating iNet alwe): dependable capacity.

6. Staximum Dependable Capacity (Gross SIWE): 800

7. Staximum Dependable Capacity (Net 5tWe): 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. !f Any (Net alWel: None

10. Reasons For Restrictions. If Any:

This alonth Yr. to Date Cumulative

!!. Hours In Repet.ing Period 744.0 5 087.0 75 599.0 l 12. Number Of Hours Reactor Was Critical 74 4 . 0 5 003.3 53 224.4 i' 13. Reactor Reserve Shutdown Hours - - -

14. Hours Generator On-Line 744 .0 4 964.4 52 107.7

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH) 1 897 639 12 590 659 126 639 720 .

17 Gross Electrical Energy Generated (MWH) 9 490 4 371 380 43 769 194 Id. . Net Electrical Energy Generated (MWH) .

631 591 4 188 490 41 656 591

19. Unit Service Factor 100.0 97.6 68.9

20. Unic Availability Factor 100.0 97.6 68.9

21. Unit Capacity Factor iUsing MDC Neti 98.7 95.7 63.9

22. Unit Capacity FactorIUsing DER Net) 95.8 92.9 62.2

23. Unit Forced Outage Rate 0.0 2.4 16.1

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

Pressure Relief Valve Repairs - August 19, 1983 - 1 Week

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

26. Units in Test Status (Prior to Commercial Operations: Forecast Achieved INITIA L CRITICA LITY

[ . INITIAL ELECTRICITY l COMMERCIAL OPERATION i

l en- :

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AVER.4GE D AiLY UNIT ?OkER LIVEL 50-287 DCCKET No, L3g7 Oconee 3 l

04Tg 8-15-83 COstPLEn ggy J . A, ge,y13 TELE? HONE 704-373-7567 AIONTH July - 1983 DAY AVERAGE DAILY ?cwgg L3y ,~ DAY AVERAGE DAILY powg3 3 3t

.. (3the. Net: 13the Ner; I 832 I~ 060 2

853 IS 850 3 853 850 19 4 853 20 850 g

853

! 849 6 853 "

-- 849 853 23 849 3

853 -

24 848 9 853 849

S to 852 '

25 848 gg 853 ,

847 852 849 23

- 834 9 849 I4 839 30 847 8 51

,3 846 3I 6

8 51 l

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IINil Silu'lDOWNS AND l's)Wi.It Illit UC elONS DOCK ET NO. 5 0-287 UNIT NAhlE Oco. nee 3 l)AIE. 8-15 July, 1983 COMPLEl ED llY J. A. Reavis lil:Polt i AION'lli

'lloNE . 704-373-7567

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10-P 83-07-01 F -- B --

CH Pumpxx Reduced Power to 90% to Work On the D1 Heater Drain Pump.

11_p 83-07-13 F -- B --

CH Pumpxx Reduced Power to 88% to Work on the D1 Heater. Drain Pump

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DOCKET NO: 50-287--

UNIT: Oconee 3

. . DATE: 8-15-83 l

NARRATIVE StDS!ARY Month: ' July , 1983 i

Oconee Unit 3 entered the month of July at full power. On July 1 and July 13 power was reduced to permit work on the D1 heater drain pump.

The unit returned.to full power without any major problems following the maintenance.

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. _ . _ . - . _ . . _ m . . _ _ . . . _ . . __ . _ . . - . .. . . . _

. .o 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 operaticn thereaf ter 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 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, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

I

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

(b) in the spent fuel pool: 40 .

t i 8. Present licensed fuel pool capacity: 474 .

Size of requested or planned increase: .

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

• Date: August 15, 1983 .

DUKE POWER COMPANY Name of

Contact:

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

s. .s OCONEE NUCLEAR STATION Operating Status Report

1. Personnel Exposure For the month of June, 7 individuals exceeded 10 percent of their allowable annual radiation dose limit with the highest dose being 1.660 rem, which represents approximately 13 8% of that person's allowable annual limit.

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

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

. -