ML20204B876

Monthly Operating Repts for Feb 1987

ML20204B876
Person / Time
Site:	Oconee
Issue date:	02/28/1987
From:	Reavis J DUKE POWER CO.
To:
Shared Package
ML20204B860	List: ML20204B857 ML20204B876 ML20204B924
References
NUDOCS 8703250172
Download: ML20204B876 (16)

Text

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OPERATING DATA REFORT DOCKET 50-287 DATE 3-13-87 0FEliAi!NS STATUS COMPLETED BY J. A. Reavis TELEPHONE 704/373-7567

1. Unit kase: OCGNEE 3 ---

2. Reporting Period: FEERUARY 1,1987-FEBRUARY 28,1987

3. Licensef Thereal Foner (MWtli 2568 ,,,,,- ,,,,,,,,,,,,,,,,

4. Naseplate Ratirg (6ross MWe): 934 l Notes Year-to date and 1-

5. Design Electrical Rating (Net MWe): 886 I cumulative capacity factors 1

6. Maxieus Dependable Capacity (6ross 699 I are calculated using a neight-l

7. Maxieus Dependable Capacity (Net MWel: 860 i ed average for saxinus 1

8. If Ctanges Occur in Capacity Ratings (!!ess Nueber 3 Through 7) Since Last I dependable capacity. I Repart. 6iye Reasons ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,_ l I

.......................... .................- --- -- - = ===......- ......- ...... .

9. Forer Level To Which Restricted, if Any (Net MWe): , , , , , , , , , , , , _ _

10. Feasoq For Restric tions, If any ,,,,,,,,,,,,,,,,,,,,,,, _,,,,,,,,,,,,,,,,,,, __ =_ _,,,,,,,

................------ .....................-- =..........................- .....- .-- -

...................... ................................................................-- ..............= .........

This Month Yr.-to-Date Cusulative

11. H nts In Feperting Feriod 672.0 1,416.0 106,992.0

12. Nur,ber Of Hours Reactor Was Critical 0.0 0.0 77,206.7

13. Riacttr Reserve Shutdow, Hours --0-- --0-- --0--

14. Hcurs 6ererator On-Line 0.0 0.0 75,915.3

15. Uqit Reserve Shutdown Hours --0-- --0-- .-0--

16. Gross Thereil Energy Generated (MWH) 0 0 185,447,110

17. Gross E!?ctrical Energy Generited (MWH) 0 0 63,881,074'

18. N;t Electrical Energy Generated (MWH) (2,017) (3.515) 60,840,148

19. Unit Service Factor 0.0 0.0 71.0

29. L'iit Availability Factor 0.0 0.0 71.0

21. Uait Capacity Facter (Using MDC Net) 0.0 0.0 66.0 E2. Unit Cipacity Facter (Using DER Net) 0.0 0.0 64.2

23. Urit Ferced Outage Rate 0.0 0.0 13.9

24. Shutdom Scheduled Over Nest 6 Months (Type, Date, and Duration of Each):

. . . .cyng,q t 1,y ,gg,gni ,1,q s. ,,,, ,,,,,,,, ,,,,,,, ,, ,, ,,,,, ,,,, ,,, ,, ,, , ,,,, ,,, , ,,,, ,,,,,, ,,,,, ,, ,, ,,,,,,,,,,,,,,,,,,,,,,,,,

...............................................................................h..1..7-.....=-,,,,9,8,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

23. If Saut Dowr At End Of Report Feriod. Estiented Date of Startupt ,RJ,rc,h,,,2,

25. Units in fast Status (Frior to Cossercial Operation): Forecast Achieved IN!ilAL CRITICalliY ........ ........

INiilAL ELECTRIClif , ........ . . . . . . . .

COM"EFCIAL 0FERATICN ........ ........

0703250172 O'70313 PDR ADOCK 05000269 R PDR

l AVERAGE DAILY UNIT POWER LEVEL l

I l DOCKET NO 50-287 UNIT Oconee 3 DATE March 13, 1987-COMPLETED J. A. Reavis TELEPHONE 704-373-7567 MONTH FEBRUARY,1957 DAY AVERAGE DA!LY F0WER LEVEL DAY AVERAGE CAILY F3WER LEVEL (MWE-Net) (MWE-Net) 1 0 17 0 2 0 18 0 3 0 19 0 4 0 20 0 5 0 21 0 6 0 22 0 7 0 23 0 B 0 24 0 9 0 2', 0 10 0 26 0 11 0 , 27 0 12 0 29 0 13 0 14 0 15 0 16 0 am i i

. .. UNIT SHUTDOWNS AND POWER' REDUCTIONS DOCKET NO. 50-287 .-

UNIT NAME OCONEE --------~

3 DATE: 5_5__7_i5_7E_7__________

REPORT MONTH ._ February _1997_ COMPLETED BY _QERA(Q_ REAMS ____.. ,

TELEPHONE _ ( 704 ) --373-7567___

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R HOD l E OF

• ll T A SHU- LICENSE q N Y S TING EVENT SYS- CAUSE AND CORRECTIVE' O P DURATION O DOWN REPORT TEM COMPONENT ACTION TO l . DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRENCE 1 87- 2-01 S 672.00 C 4 RC FUELXX END OF CYCLE 9 REFUELING OUTAGE l CONTINUING i

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L 1 2 3 4 F Forced Reason: Method: Exhibit G - Instructions S Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data

.j B-Maintenance or test 2-Manual Scram Entry Sheets For License r C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (NUREG-0161) j! E-Operator Training & License Examination l F-Administrative 5 +

l G-Operator Error (Explain) Exhibit I - Same Source l H-Other (Explain) i

}

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DOCKET NO: 50-287 UNIT: Oconee 3 DATE: 03/13/87 NARRATIVE

SUMMARY

Month: February, 1987 During February, Oconee Unit 3 remained in the end of cycle 9' refueling outage, which had begun in December of 1986.

MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: Oconee, Unit 3

2. Scheduled next refueling shutdown: Currently Refueling

3. Scheduled restart following refueling:

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 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: 529

8. Present licensed fuel pool capacity: 875 Size of requested or planned increase: ---

9. Projected date of last refueling which can be accommodated by present licensed capacity: Augus t , 1991 i

i l

I DUKE POWER COMPANY DATE: March 13, 1987

( Name of

Contact:

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

f

0 OCONEE NUCLEAR STATION MONTHLY OPERATING STATUS REPORT

1. Personnel Exposure For the month of January, 5 individuals exceeded 10 percent of their allowable annual radiation dose limit with the highest dose being 1.750 Rem which represents approximately 14.6% of that person's allowable annual limit. _

2. The total station liquid release for January has been compared with the Technical Specifications maximum annual dose comitment and was less than 10 percent of this limit.

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

g-e OPERAllNS DATA REFORT DOCKET 50-269 DATE 3-13-87 0FEFAi!M6 STATUS . ' COMPLETED BY J. A. Reavis TELEPHONE 704/373-7567

1. Unit Nase: OCO M i

2. Reporting Ferious FEBRL'ARY 1,1987-FEBRUARY 28,1987

'3. Licensed Thersal Fower (M1t): 2568 , _ _ _ _ , , _ . . . ...

4. Nameplate Rating (6ross MWe): 934 i Nstes Year-to date and I

5. Design Electrical Rating (Net MWe): 886 I cusulative capacity factors I

6. 1stisus Dependable Capacity (Sross I are calculated using a weight-l

( 899 i ed average for maxisua  !

7. raxis';s Dependable Capacity (Net MWe): 850

8. If Changes Occur in Capacity Ratings (Itess Nasber 3 Thrcugh 7) Since Last I dependable capacity. I Report. 6:ye Reasons: ,, ,_ .......... ......- _..... I,....................... ..I

9. Fower Level To Which Re5tritted, If Any (Net MWe): .................... . _...... .............-

10. FQa5en For Restritttons. If any: ......... _.. ... _.................. ................... ...............

This Month Yr.-to-Date Cusulative

!!. Fours In Reporting Feriod 672.0 1,416.0 119,425.0

12. Nuiber Of Heers Reactor Was Critical 483.5 1,227.5 87,622.4

13. Reactor Feserve Shutdown Hours --0-- --0-- ~0--

+

14. Hours Generatar On-Line 481.1 1,225.1 8t,227.3

15. Unit Reserve Shutdown Hours - --0-- --0--

16. Gross thersa! Energy Generated (MWHI 1,198,128 3,036,600 203,962,705

17. Gress Electrical Energy Eenerated (PWHI 414,760 1,050,870' 70,844,740

18. Net Electrical Energy Generated (MWH) 333,880 996,310 67,179,354

19. Unit fervice Factor 71.6 86.5 70.5

20. Unit Availability Factor 71.6 86.5 70.6

21. Unit Capacity Factor (Using MDC Net) 67.3 81.8 65.3 E2,UnitCapacityFatter(UsingDERNell 65.3' 79.4 63.5 23.18 alt Forced Outage Rate 0.0 0.0 14.6

24. Shutdowns Scheduled Over Next 6 Months tiype, Cate, and Duration of Each):

....B.@9Li.m. A.es..b..L9 87 ,;,tp,.y,qq,,,,,,,,,,. . .. ..,,..... . . .... . .... .. .

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26. Units in Test Status (Frior to Ctesercial Operation): Forecast Achieved t

INiilALCPli!CAlliY ........ ........

INITIALELECIRICITY ........ ........

COVERCIAL OFERAi!01 ........ .. ....

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-269 UNIT Ocones 1 DATE March 13, 1987 COMPLETED J. A. Reavis TELEPHONE 704-373-7567 MONTH FEBRUARY,1967 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-Net) (MWE-Net) 1 809 17 848 2 809 18 808

...................... ....... ... ...... ....= .....

3 809 19 848 4 809 20 784 3 809 21 0 6 808 22 0 7 808 23 0 8 808 24 0 9 827 25 0 10 846 26 0 11 846 27 0 12 846 28 0 13 846 14 847 13 846 16 846

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. _gg-269___________'

UNIT NAME __gCgNEE_1________

DATE _ggfig/g2_________

REPORT MONTH ____Eebruary_19@2_ COMPLETED BY _QEROLQ_REev1S____

TELEPHONE _17941-g72-7967___

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'l R HDD l E OF l T lA SHU- LICENSE N l Y S TING EVENT SYS- CAUSE AND CORRECTIVE 0 , P DURATION O DOWN REPORT TEM COMPONENT ACTION TO lll . DATE lE HOURS N R/X NO. CODE CODE PREVENT RECURRENCE ll ll 5-p 87- 2-01 S --

A --

EA TRANSF HIGH ACETYLENE LEVELS IN MAIN TRANS-FORMER lll i

ll 6-p 87- 2-18 F --

A --

IF TRANSF INTEGRATED CONTROL SYSTEM TRANSFORMER ll BURNOUT CAUSED FEEDWATER PUMP RUNBACK lI ll ll 1 87- 2-21 Sl 190.87 A 1 EA TRANSF HIGH ACETYLENE LEVELS IN MAIN TRANS-ll l l l FORMER lt it l

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'1 2 3 4 l F Forced Reason: Method: Exhibit G - Instructions

, S Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or test 2-Manual Scram Entry Sheets For License C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (NUREG-Ol61)

E-Operator Training & License Examination F-Administrative 5 G-Operator Error (Explain) Exhibit I - Same Source H-Other (Explain)

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DOCKET NO: 50-269 UNIT: Oconee 1 DATE: 03 /13/87 NARRATIVE

SUMMARY

Month: February, 1987 Oconee Unit 1 began the month at 95% power while monitoring the levels of Acetylene gas being produced in the Main Transformer. On 2/09 the unit increased power to 100% and operated there until 2/18 when a power supply to the "A" Feedwater pump failed, resulting in a pump trip and a runback in power to.

65%. The power supply was replaced and the unit returned to 100%. On 2/21 the unit was shut down and a maintenance outage began to exchange the Main Transformer for a spare transformer. The unit remained in the outage for the remainder of the month, i

I i

MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: Ocones, Unit 1

2. Scheduled next refueling shutdown: August, 1987

3. Scheduled restart following refueling: October, 1987

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 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 performance analysis methods, significant changes in

! design or new operating procedures).

4 I

7. Number of fuel assemblies (a) in the core: 177 (b) in the spent fuel pool: 953*

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

August, 1991 i

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DUKE POWER COMPANY DATE: March 13, 1987 Name of

Contact:

J. A. Reavis Phones 704-373-7567

• Represents the combined total for Units 1 and 2.

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OPERATING DATA REFORT DOCKET 50-270 DATE 3-13-87 OFERATING STATUS ' COMPLETED BY J. A. Reavis TELEPHONE 704/373-7567 to Unit Nase: OCONEE 2

'2. Reporting Feriodt FEBRUARY 1,1987-FEBRUARY 28,1987

3. Licensed Thermal Power (MWt): 2568 _ ,,,,_ ,_ ,,,,,_,,,,,,,_,_ _ _ _

4. Naseplate Rating (Gross MWelt 934 i Notes Year-to date and 1 5 Design Electrical Rat: 1 (Net MWelt 886 I cueulative capacity factors 1

6. Maxinus Dependable Capacity (Gress 899 I are calculated using a weight-l

7. Matteus Dependable Capacity (Net MWe): 850 l ed agerage for satieus 1

8. If Changes Occur in Capacity Ratings (Iteas Nusber 3 Through 71 Since Last I dependable capacity, i Report. 6iye Reasons: ,,,,,_,,,................ _..... .............,__,, I,_,,,,,_,,,,,,,,,,,,,,,,,,_ _ ,,_i

9. Fower Level To Which Restricted, If Any (Net MWe): , , , , , , , , , , , , , , , , , , , , _ _ , , , , , , , , , , , . . . . . . . . . . . . . , _ , _ _ _ _ , _ _

10. RQason For Restricttons, If any: ....................... _ ,......................................................,_ _ ,,

This Month Yr.-to-Date Cuaulative

11. Hcurs in Feporting Period 672.0 1,416.0 109,345.0

12. Nocher Of Heurs Reactor Was Critical 672.0 1,403.1 81,494.3

13. Roactor Reserve Shutdown Hours --0-- --0-- --0--

14. Hours Generator On-Line 672.0 1,389.5 80,115.5

15. Unit Reserve Shutdown Hours --0-- - --0--

16. Grsss ibereat Energy Generated (FWHI 1,669,608 3,462,460 191,750,758

17. Gross Electrical Energy Generated (MWH1 578,930 1,186,040 65,319,561 18.NetElectricalEnergyGenerated(MWH) 554,571 1,135,031 62,103,657 19.UnitServiceFactor 100.0 98.1 73.3 20.UnitAvailabilityFactor 100.0 98.1 73.3

21. Unit Capacity Factor (Using MDC Net) 96.0 93.2 65.9

22. Unit Capacity Factor (Using DER Net) 93.1 90.5 64.1

23. Unit Forced Outage Rate 0.0 1.9 12.7

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

....KQUA...........................................................................~.........~.--.....--..--.......-

EL If SNt town At End Of Repr t Fer le d. Es t lsa ted Da te of S t ar tup s ... ,,,,,,,,,,,,,,,,,,,...............................

- 26. l' nits in Test Status (Frior to Cessercial Operationi Forecast Achieved IN!TIAL CR!ilCAlliY ........ ........

INiil4LELECTRICliY ........ ........

COM ERCIAL OFERATION ........ ........

/

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-270 UNIT Oconee 2 DATE March 13, 1987 COMPLETED J. A. Reavis TELEPHONE 704-373-7567 MONTH FEBRUARY,1987 DAY AVERAGE DAILf POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (PWE-Net) (MWE-Net) 1 826 17 829 2 825 18 829 3 827 19 829 4 830 20 829 9 830 21 826 6 830 22 820 7 830 23 819 8 811 24 819 9 829 25 819 10 828 26 820 11 Gh9 27 819 12 629 28 816 13 828 14 827

, 15 827 14 827

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. _59-279__________,

UNIT NAME __QCQNEE_2________

REPORT MONTH ____Eebruary_1282_ COMPLETED B [E L khE 5~_[_

TELEPHONE _1294)-373-7567___

l MET-R HOD E OF T A SHU- LICENSE N Y S TING EVENT SYS- CAUSE AND CORRECTIVE

! O P DURATION O DOWN REPORT TEM COMPONENT ACTION TO j i . DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRENCE L

4-p 87- 2-01 F --

A --

HB XXXXXX HIGH FEEDWATER FLOW 5-p 87 8 S --

F --

ZZ Z22222 REDUCE POWER PER DISPATCHER REQUEST )

6-p 87 8 F --

A --

HB XXXXXX HIGH FEEDWATER FLOW l

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1 2 3 4 F Forced Reason: Method: Exhibit G- Instructions S Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or test 2-Manual Scram Entry Sheets For License C-Refueling 3-Automatic Scram Event Report (LER)

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

E-Operator Training & License Examination F-Administrative 5 G-Operator Error (Explain) Exhibit I - Same Source H-Other (Explain)

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DOCKET NO: 50-270'

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! %g NARRATIVE

SUMMARY

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>.s Month February, 1987 Oconee Unit 2 operated at 97% power, limited by a Feedwater flow limit .T i

throughout February. T 't ,

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MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: Oconee, Unit 2 u

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" 2'; - -fcheduled next refueling shutdown: December, 1987

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\,\ 3. Scheduled i restart following refueling: March, 1988 4'l Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? Yes

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l u s' f If yes, what will these be? Technical Specification Revision l

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

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5. Scheduled date('s) for submitting proposed licensing action and supporting g information \'N/A i s / i

6. Important licensing considerations (new or different design or supplier, u:neviewed design or performance analysis methods, significant changes in design or'rew operating procedures).

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

,(b) in the spent fuel pool: 953* l

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8. Present licensed fuel pool capacity: I 1312 q

'dise of requested or plar.ned increase: -

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

s,

._' capacity: Augunt.f.991 g

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i DUKE POWER COMPANY DATE: March 13, l_987 4

Name of

Contact:

J. A. Reavis Phones 704-373-7567

• Represents the combined total for Units 1 and 2.

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