ML20096E197

Monthly Operating Repts for Apr,1992 for Catawba Nuclear Station

ML20096E197
Person / Time
Site:	Catawba
Issue date:	04/30/1992
From:	Robert Williams DUKE POWER CO.
To:
Shared Package
ML20096E191	List: ML20096E190 ML20096E197 ML20096E205
References
NUDOCS 9205190098
Download: ML20096E197 (10)

Text

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DPERATING DATA FEPDRT D0ttET N0 50-413 DATEMay 15 1992 OPERATINS STATUS COMPLETEDfY R.A. fiilli m TELEPHONE 704-3'I3-5987 1 linit Names Catanba 1

2. Reporting Period: April 1, 1992-April 30, 1992

3. Licensed Thermal Pouer (MWt): 3411

4. Naseplate Rating (Stoss HWe): 1305e Notes *Naseplate Rating

5. Design Electrical Rating (Net MWe): 1145 (Gross MWe) calculated as

6. Maxieus Dependable Capacity (6 toss MWe):  !!92 1450.000 MVA .90 power

7. Marious Dependable Capacity (Net MWe): 1129 factor per Page iii,

8. If Changes Occur in Capacity Ratings (Itees Nasher 3 Through 7) Since Last NURE6-0020.

Report. Give Reasons:

9. Power Lavel To Which Restricted, If Any (Net MWe) , , , , ,

10. Reason For Restrictions, If anyt __

This Month Yr.-to-Late Cuaulative

!!. Hours '.h Reporting Period 719.0 2903.0 59952.0

12. Nutber Of Hours Reactor Was Critical 719.0 2903.0 45293.2

13. P.satter Reserve Shutdown Hours - --0-- --0--

14. Hours Generator On-Line 719.0 2903.0 44298.9 i$. Unit Reserve Shutdown Hours --0-- --0-- --0--

16. Bross Thereal Energy Generated (hWH)

~

2417978 9698654 143164959

17. Bross Electrical Energy Generated (MWH) 860154 3450041 50319445

,_ 12. Net Electrical Energy Generated (MWH) 816231 3273262 47206956

19. Unit Service Factor 100.0 100.0 73.9

20. Unit Availability Factor 100.0 100.0 73.9

21. Unit Capacity Fattor (Using MDC Net) 100.6 99.9 69.4

22. Unit Capacity Factor (Using DER Net) 99.2 98.5 68.8

23. Unit Forced Dutage Rate 0.0 0.0 10.8

24. Shutdown Scheduled Over Next 6 Months (Type, Date and Dura.ica of Each):

Refueling July 10, 1992 - 68 days

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

1. 26. Units In Test Status (Prior to Cossertial Operation): Forecast Achieved INiilAL ERITICALITY INITIAL ELECTRICITY

. CCMERCIAL DPERATION l

920519o09s 920513 DR ADOCK0500g3

.; 4 9, . *:

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?:k OPERATINGDATAREPORT 7

-h}

F T ND 50-413 ~

!! Nil Eatawba 1 CATE May 15. 1992 ,

COMPLETED BY R.A Willi m TELEPHONE *104-373-5987 MONTH April,1992

~ lE . ' AVERAGE DAILY POWER LEVEL ~

EAY. AVERAGE DAILY POWER LEVEL (MWe-Net):- (MWe-Net)-

.l l' 1139~ 17 1131 2- 1139~ 18 1108 [

'3 1147 19 1129 4~ 1145 ~ 20 1127 9 1145 21 1125

-6 1145 22 -1131 7~ '1142 23 1132 18 -! 1139 24 1129

' _t 1138 25 1132 10l 1138 ?6 1137 1136' 27 1137 12 1 1135 28 l1'35

1b l'139 29 1136

' 1' 4 1140 - 30  !!33 113 -  !!36

- 16 1133

DOCKET NO. 50-413 UNIT SHUTDOWNS AND POWER REDUCTIONS -UNIT.NAME CATAwna 1 DATE vo/lo/94 April 1992 COMPLETED BY N. C. dimmons REPORT MONTH TELEPHONE tive)-J/>-udo9 (1) 2) ,

(4) (5)

E HOD T A OF- LICENSE CAUSE AND CORRECTIVE Y S SHUT EVENT SYS-N O DOWN REPORT TEM COMPONENT ACTION TO O P DURATION CODE PREVENT RECURRENCE DATE E HOURS N R/X NO. CODE l

NO SHUTDOWNS OR REDUCTION S i

{

I 1

i t

(3) (4) i (1)

F Forced (2)

Reason

• Method: Exhibit G '- Instructions for Preparation of Data l

A-Equipment Failure (Explain) 1-Manual

! S Scheduled B-Maintenance or test 2-Manual Scram EntW Sneets For Licensee Event Report (LER C-Refueling 3-Automatic Scram D-Regulaton Restriction , ,

4-Other (Explain) File (NU M G-0161))

E-Operator Tra.ining & License Examination (5)

F-Administrative Exhibit I - Same Source G-OperEtor Error H-Other (Explain) (Explain)

• l l

i l

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+4 ,

DOCKET NO: 50-413 UNIT: Catawba 1 DATE: 5/13/92 NARRATIVE

SUMMARY

MONTH: April 1992 Catawba Unit 1 began the month of April operating at 100% full power.

The unit operated at or near 100% full power for the entire month.

Prepared by: N. C. Sinunons Telephone: 704-373-8559

MONTHLY REFUELING INFORMILTLO_tL2000EST

1. Facility name: Catawba; Unit 1

2. Scheduled next refueling shutdown: July 1992

3. Scheduled restart following refueling: September 1992 THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T. S . CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 THROUGH 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

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

If yes, what will these be?

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

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

6. Important licensing considerations (new or 'ifferent design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

7. Number of Puel assemblies (a} in the core: 193 (b) in the spent fuel pool: 336

d. Present licensed fuel pool capacity: 1418 Size of requested or planned increase: -

9. Projected date of last refueling which can be accommodated by present licensed capacity: September 2009 DUKE POWER COMPANY DATE: May 15, 1992 Name of

Contact:

R. A. Williams Phone: 704-373-5987

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i - ,

OPERATINGDATAREFORT 00(f.ET NO 50-414 DATE_sMay 15.1992 OrERATING STATUS = COMPLETED BY R.A. Williams TELEFHONE 704-373-5907

1. Unit Naee: Catauta 2 L2.- Reporting Period: April 1, 1992-April 30, 1992-

' 3. Licensed Thersal Poner (MWt): 3411- - -

..)."NaseplateRating(GrossMWe):

1305* Nates #Naseplate Fating

% Design Electrical Rating (Net MWe):  !!45 (Gross MWe) calculated as

6. Maxinus Dependable Capacity (Bross EWelt 1192- 1450.000 MVA x .90 power

7. Maxinus Dependable _ Capacity (Net MWe):  !!29 factor per Page lii, L8. If Changes Occur in Capacity _ Ratings (itees Nester 3 Through 7) Since Last WURES-0020.

Report.GiveReasons:

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

10.ReasonForRestrictions,if_anyt __

~'

• gimest M_ , tummeste D as b oth Yr.-to-Date Cueulative

,11. Haurs In Reporting Period'. 70.0 2903.0 49968.0

12. Number Of Hours Reactor Was Critical 7M 0 2860.4 37118.0

-13. Reactor Reserve Shutdown Hours - --0-- --0--

~14. Hours GeneratorL0n_Line

.719.0 2849.9 36413.1

-.15'. Unit Reserve Shutdcun Hours --0-- --0-- --0--

16. Eross Thersal Energy Geterated (MWH) 2407465 9499462 114615639 l17. Gross Electrical Energy Generated (MWH) 857697 3383402 40559307 L l6.. Net Electrical Energy Generated (MWH)-

. 814714 3210667 30064536

19. Unit Service Factor 100.0 98.2 72.?

20. Unit:AvailabilityFactor_ 100.0 99.2 -72.0

21. Unit Capacity Factor (Using MDC Net)- 100.4-- 98.0 67.2

22. Unit Capacity Factor (Using DER Ne" 99.0 96.6 66.5

'23. Unit Forced Outage Rate 0.0 1.4 10.3

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

None _

25. If Shut Down At End Of Repe-t Period. Estisated Date of Startup:

26.' Units In Test Status 'P: ve tr. Ccamercial Operation): Forecast Achieved th!TIAL CRITICALITY

-INITIAL ELECTRICITY COMMERCIAL OPERATION l:

l_ .

OPERATING LATA REFORT DOCKET ND 50-414 UNii Catauba 2 DATE rav 15. 1992 COMPLETED BY R.A, Willim TELFFMNE 704-373-5587

-MONTH Aotil. 1992 QAl AVERAGE DAILY POWER LEVEL LA1 AVERABL uAILY F0WER LEVEL (ftWe-Net) (PWe-Net)

I  !!51 17 1139 2 1155 IB 114^

3' 1155 19 1141 4 1153 20  !!37

5. 1154 21 1134 6- 1142 22 1142

'7 1141 23 1145 B 1146 24 1140 9 1138 25 1127 10 1142 26 859

!!. 1140 27 1119 12 1142 2B 1149 13 1147 29 1151 14 1141 30 1147 15 1160 16 1139

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UMIT SHUTDOWNStAND1 POWER REDUCTIONS.  : DOCKET NO.-: 50-414 *

-UNIT NAMEi TATAWHA 2 '

DATE o of lo/ y e

'ApEil 1992-REPORT MONTH- -COMPLETED BY. n. c. simmons TELEPHONE- (/usJ-JiJ-sooy (1)-

f2) g, (4) (5),

R HOD .

T

A' OF - LICENSE-~ --

N Y

~

S -- SHUT EVENT SYS- 'CAUSE AND CORRECTIVE' O P 1 DURATION O' DOWN , REPORTL TEM- COMPONENT 4 ACTION TO'

. DATE E. ~ HOURS ' N. R/X, NO. ^ ODE CODE . PREVENT RECURRENCE' '

.m 9-P 9 2 - -- 4 -2 6 - F: --

i A ,1. - -

HH- PUMPXX! ~ REPLACED' POWER SUPPLY IN CONTROL:

CIRCUIT OF-'2A'1FEEDWATER PUMP

,4 (1)

F Forced (2)- Reason:.

( 3 )' -(4) '

Method: Exhibit G - Instructions-S Scheduled- 1-Manual for Preparation of Data.

A-Equipment FailureB-Maintenance or test (Explain)' '2-Manual Scram Entry Sneets For Licensee.- ,

C-Refueling . .

3-Automatic' Scram .Eyent Report'iLER)

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

E-Operator Trztining~& License,Bxamination-F-Administrative (5)

G-Operator Error - Exhibit I - Same Source-

'H-Other- (Explain) (Explain) ' '

. . , , _ , _ _K_:__-.---_--x_- - - - _ _ . - - - - _ - - - - - - - - - - - - - - - - - -

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Utsj DOCKET NO: 50-414 UNIT: Catawba 2 DATE: $/13/92 NARRATIVE

SUMMARY

MONTH: April-_1992

' Catawba Unit 2 began the month of Aprill 4 rating at 100% full power. -

- The unit operated at or near 100%-- fu11 po <.r- until 2010 on 4/25 when -

the! unit started a power. decrease. Unit was held at 65% from 0315 on E /26 to 1212 to replace.n power supply-in the "2A">feedwhter pump-control; circuitry. .

Inuring power esculation power was held at . 88%

held:ht 88%'from 1515 to 0100 on 4/27 to perform control valve movement

testing. The-_ unit-held at 98% from 0415 to 1145 to perform auxiliary-feedwater valve stroke testing. The unit reached-100% at 1300. The unit remained at 100% for the remainder of the month.

4 i

Prepared by: N. C. Simmons

. Telephone: 704a373-8559

p s

f A MONTHLY REFUELING INFORMATION REOUEST 1.. Facility name:_. Catawba. Unit 2 2.- -Scheduled next refueling shutdown: February 1993

3. Scheduled restart following refueling: -Anril 1993 I k' THE PROJECT MANAGER HAS BEEN ADVISED BY SEP GATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 THROUGH 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

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

If yes, what will these be?

.If no, has reload-design and core configuration been reviewed by Safety'ReviewcCommittee.regarding unreviewed safety questions?

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

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: 19_;},

(b) in the spent fuel pool: 28.q

,8. Present licensed' fuel pool capacity: 1418 Size of requested or-planned increase: -

'9.. .

Projected =. date - of last refueling which - can be accommodated by-present licensed capacity: Sentember 2011 DUKE POWER ~ COMPANY DATE: 'May 15, im Name of

Contact:

R. A. Willinjng Phone: 704-373-5987

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