ML20044D829

Monthly Operating Rept for Apr 1993 for Waterford 3.W/930514 Ltr

ML20044D829
Person / Time
Site:	Waterford
Issue date:	04/30/1993
From:	Burski R, Centolanzi P ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-93-0147, W3F1-93-147, NUDOCS 9305200363
Download: ML20044D829 (7)

Text

_ - _. . . .

,g i

~r'ENTERGY l Tin """*" '"*'

_ h ara L A 70366 l

Te 534 739 6772 i

R. F. Burski [

tn . , we,.

vu na W3F1-93-0147 ,

A4.05 PR t

May 14, 1993  ;

U.S. Nuclear Regulatory Commission l ATTN: Document Control Desk Washington, D.C. 20555  ;

l

Subject:

Waterford 3 SES l Docket No. 50-382 {

License No. NPF-38 Monthly Operating Report i Gentlemen:  !

Attached is the subject monthly report which covers tha operating t statistics for the month of April, 1993. This report is submitted per  !

Section 6.9.1.6 of the Waterford 3 Technical Specifications for Facility l Operating License No. NPF-38. I Very truly yours, I

Rl q, R.F-. Burski Director Nuclear Safety RFB/TSB/ssf Attachment cc: J.L. Milhoan, (NRC Region-IV), D.L. Wigginton (NRC-NRR), -

R.B. McGehee, N.S. Reynolds, F. Yost (Utility Data ,

Institute, Inc.), J.T. Wheelock (INP0 Records Center), -l NRC Resident Inspectors Office i i

9305200363 93043o / h 8 PDR ADOCK~05000382 -

R- PDR [y l

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

I

i f

t 5

't a  !

I r

1 NRC MONTHLY OPERATING REPORT I

SUMMARY

OF OPERATIONS I f

WATERFORD 3 ,

APRIL 1993  !

i 1

s t 6

l The unit operated at an average reactor power of 99.8% and experienced no shutdowns or i significant power reductions during the period. i I

1 >

1 9

i i

a  !

i  !

4 d ',

d 4  :

i k j

l l

l 4 1 5

i i

- . . - , _ , , + , - - . . - _ - - , - - , , , , , , ,, ...w,*,-- r -

.--y-,-. , , - - . ---, - - - - - - - , ---

= -

l

?

l l . )

i l .  !

l 1 i

i

! PRESSURIZER SAFETY VALVE ,

1 I

FAILURES AND CHALLENGES l

i i \VATERFORD 3 l l

! During the month of April 1993, there were no pressurizer safety valve failures or challenges. I l

i i

t .

[

i  !

1 l t i e

)

T I

i i L

5 l 5 F

'i l

l I

r 1

I i

1 b

i

. . . . _ _ _ . . . _ ~_._ . . . . ._. _ . . . _ _ . . __i

f l-l l

i

^

OPERATING DATA REPORT f l

DOCKET NUMBER: 50-382 l UNIT NAME: WATERFORD 3 ,

DATE OF REPORT: MAY,1993  ;

I COMPLETED BY: P.M. CENTOLANZI l l TELEPHONE: 504-739-6683  ;

OPERATING STATUS I

1. Reporting Period: April,1993  ;

Gross Hours in Reporting Period: 719 [

2. Currently Authorized Power Level (MWt): 3390 i Maximum Dependable Capacity (Net MWe): 1075 i

, Design Electrical Rating (Net MWe): 1104 f I  !

l

3. Power Level to which Restricted (if any) (Net MWe): N/A l

4. Reasons for Restriction (if any): N /A F

THIS MONTH YR TO DATE CUMULATIVE i

5. Number of Hours Reactor was 719.0 2,850.0 55,243.0 Critical l 6. Reactor Reserve Shutdown Hours  !

l l 7. Hours Generator was On-line 719.0 2.846.3 54,442.5 l l  !

8. Unit Reserve Shutdown Hours {

9. Gross Thermal Energy '

Generated (MWH) 2,433,762 9.593,840_ 179,260,893 l I

10. Gross Electrical Energy  ;

Generated (MWH) 793,500 3,148,910 60,010,380 l

l

11. Net Electrical Energy i Generated (MWH) 759,770 3,014.528 57,186,145  !

12. Reactor Service Factor 100.0 99.0 82.9 {

13. Reactor Availability Factor 100.0 99.0 82.9 [;

L

14. Unit Service Factor 100.0 98.9 81.7  !

15. Unit Availability Factor 100.0 98.9 81.7

16. Unit Capacity Factor (using MDC) 98.3 97.4 79.8 l

l l .

, i i  !

t

4 4

N OPERATING DATA REPORT

. DOCKET NUMBER: 50-382 I UNIT NAME: WATERFORD 3

? DATE OF REPORT: MAY,1993 COMPLETED BY: P.M. CENTOLANZI

TELEPHONE

504-739-6683 OPERATING DATA REPORT (Con't) l THIS MONTH YR TO DATE CUMULATIVE

17. Unit Capacity Factor (Using DER) 95.7 94.8 77.7

18. Unit Forced Outage Rate 1.1 3.8

19. Shutdowns Scheduled over next 6 Months (type, date and duration of each):

N/A

20. If Shutdown at end of report period, estimated date of startup: N/A

21. Unit in Commercial Operation

22. Hours in Reporting Period 719.0 2.879.0 66.624.0 1

3 23. Unit Forced Outage Hours 32.7 2.143.4 1

! 24. Nameplate Rating (Gross MWe): 1200

, 25. If Changes Occur in Capacity Ratings (Items Number 2 and 24) Since Last Report, Give Reasons: N/A l

1

)

.-  :- i

. 1 AVERAGE DAILY UNIT POWER LEVEL DOCKET NUMBER: 50-382 1 UNIT NAME: WATERFORD 3 DATE OF REPORT: MAY,1993 '

COMPLETED BY: P.M. CENTOLANZi l TELEPHONE: 504-739-6683 l .

t I MONTH APRIL r DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i

(MWe-Net) (MWe-Net) l

[

1 1060 17 1058 i h

( 2 1059 18 1056 ,

3 1061 19 1057 4 1061 20 1055 5 1061 21 1055 7 l 6 1061 22 1052 l .

i l 7 1044 23 1052 l ,

l 8 1060 24 1053 l

9 1059 25 1052 l  !

( 10 1061 26 1054  :

f 11 1059 27 1055 t

12 1059 28 1057 ,

13 1059 29 1055 =

i 14 1058 30 1056 i 15 1058 31 N/A 16 1057 l f 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.

i

s UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NUMBER: 50-382 UNIT NAME: WATERFORD 3 DATE OF REPORT: MAY,1993 COMPLETED BY: P.M. CENTOLANZI TELEPHONE: 504-739-6683 REPORT FOR APRIL 1993 Type Method of Shutting F = Forced Duration Down the Reactor or Cause, Comments and Number Qafe a S = Scheduled (Hours) Reason (1) Reducina Power (2) Corrective Actions NONE (1) REASON (2) METHOD A = Equipment Failure (explain) 1 = Manual B= Maintenance or Test 2 = Manual Scram C= Refueling 3 = Automatic Scram

D = Regulatory Restriction 4 = Continuation from Previous Period E= Operator Training and 5 = Power Reduction i License Examination 6 = Other (explain)

F= Administrative G = Operational Error (explain)

H = Other (explain) l I

i i

I _.m.__.._.___ . . _ . _ .__ _ _ _ . _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ . _ _ _ . _ _ . _ _ _m. _ _ _ _ , . . , . _ _ . . . - . . . ' . ~ , _ me - - -.,m-- - .. . ..--. . . _ , . , , , _