ML20245G657

Monthly Operating Rept for Jul 1989 for LACBWR

ML20245G657
Person / Time
Site:	La Crosse File:Dairyland Power Cooperative icon.png
Issue date:	07/31/1989
From:	Christians R, Taylor J DAIRYLAND POWER COOPERATIVE
To:	NRC
References
LAC-12800, NUDOCS 8908160147
Download: ML20245G657 (5)

Text

_ _ _ _ _ _ _ _ _

D DA/RYLAND bb[M[COOPERAT/VE . 2615 EAST AVE. SO. . PO. BOX 817 . LA C (608) 788-4000 August 7, 1989 In reply, please refer to LAC-12800 DOCKET NO. 50-409 Office of Management Information and Program Control U. S. Nuclear Regulatory Commission Washington, DC 20555 Gentlemen:

SUBJECT:

Dairyland Power Cooperative La Crosse Boiling Water Reactor (LACBWR)

Possession-Only License No. DPR-45 Monthly Operating Data for July

REFERENCES:

1) NRC Letter, Reid to Madgett, dated September 19, 1977.

2) NRC Letter, Reid to Madgett, dated December 29, 1977.

In accordance with instructions contained in Reference (1) and Technical Specification Amendments contained in Reference (2), we are submitting information concerning operability and availability of the La Crosse Boiling Water Reactor (LACBWR) for the Month of July.

The La Crosse Boiling Water Reactor was permanently shut down on April 30, 1987. All cumulative operability data has been fixed at the end of April 1987, since that was the termination of plant operation.

Please contact us if there are any questions concerning this report. ,

f Sincerely, j l

DAIRYLAND POWER COOPERATIVE James W. Taylor General Manager JWT: REC:sks cc: A. Bert Davis, Regional Administrator, NRC-DRO-III Peter Erickson, LACBWR Project Manager D. Sherman (ANI Library) %I f y

8908160147 890731 j PCI-50 FDR ADOCK 05000409 R PDC ,

p. ,,

l l

l NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE 1

JULY The La Crosse Boiling Water Reactor was permanently shut down on April 30, 1987. Defueling of the reactor was completed June 11, 1987.

During the month of July, no safety-related maintenance was performed.

OPERATING DATA REPORT DOCKET NO. 50-409 DATE 08/07/89 l COMPLETED BY R. Christians TELEPHONE 608-689-2331 OPERATING STATUS

1. Unit Name: La Crosse Boiling Water Reactor L 2. Report Period: 0000, 07/01/89 to 2400, 07/31/89 i 3. Licensed Thermal Power (MWt): 165 l 4. Nameplate rating (Gross MWe): 65.3

! 5. Dosign Electrical Rating (Net MWe): 50

6. Maximum Dependable Capacity (Gross MWe): 50

7. Maximum Dependable Capacity (Net MWe): 48 l 8. If Changes Occur in Capacity Ratings (Items 3 Through 7) Since Last Report, Give Reasons:

9. Power Level to Which Restricted, If Any (Net MWe): Permanent 1v shut down

10. Reasons for Restrictions, If Any:

This Month Year-to-Date Cumulative

11. Hours In Reporting Period 744 5,112 173,134

12. Number of Hours Reactor Was Critical N/A N/A 103,287.5

13. Reactor Reserve Shutdown Hours N/A N/A 517.2

14. Hours Generator On-Line N/A N/A 96,274.6

15. Unit Reserve Shutdown Hours N/A N/A 120.5

16. Gross Thermal Energy Generated (MWH) N/A N/A 13,452,146.2

17. Gross Electrical Energy Generated (MWH) N/A N/A 4,046,923

18. Net Electrical Energy Generated (MWH) N/A N/A 3,754,984

19. Unit Service Factor N/A N/A 62.8

. 20. Unit Availability Factor N/A N/A 62.9

21. Unit Capacity Factor (Using MDC Net) N/A N/A 51.0

22. Unit Capacity Factor (Using DER Net) N/A N/A 49.0

23. Unit Forced Outage Rate N/A N/A 11.7

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

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

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION PCI-50

~

,. AVERAGE DAILY UNIT POWER LEVfL  !

DOCKET NO. 50-409 UNIT LACBWR ~

DATE 08/07/89 COMPLETED BY R. Christians TELEPHONE 608-689-2331 MONTH July DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Ne t.)

1 N/A 17 N/A 2 N/A 18 N/A i 1

3 N/A 19 N/A 4 N/A 20 N/A 5 N/A 21 N/A 6 N/A 22 N/A 7 N/A 23 N/A 8 N/A 24 N/A 9 N/A 25 N/A 10 N/A 26 N/A 11 N/A 27 N/A 12 N/A 28 N/A 13 N/A 29 N/A 14 N/A 30 N/A 15 N/A 31 N/A 16 N/A Instruction 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.

PCI-50 J

9R/ r8 snp 0W7h6 rt c w S 4B0C - o e o nE e

- C/ 8 C nR d o R e 0A8 0 o t i a m 5L0R6 &it u t t t a t n h can) S ece S uD e1 r

sAv v6 -

u e t tfE1

. a r n so 0 1 OEEYE C P e n e-NMTBN n I neG t AA O a - osE i TNDDH m Gi nR b E EP r t eU i KT TE e t acN h CI EL P i ri( x ON LE b aL E DU PT llljl lllllllllllllllll! i p e 5 M t h erl O n xr oi C e5 EPfF ne 4 od po A mC N o

C m) an S llll! lllllllllllllllll! ri N mca O m4 aSl p

I ee r T td A ccx C so N SiE t(

U yC D S ll a E aamr R llll! llllllllllllllllll d uuoe y onnth R l e # h aaut E u e tMMAO W J stt e - - - -

O nnr M1 234 P eeo A 3 cvp N D iE e N L R A H T lllll llllllllllllllllll S N N O u n o

W M f o3 i

O oDr D T o t T R d gt a U O onc 1 n H P hi a i S E t t e m R etR a T Mu x I h E N S U ;lll! llllllllllllllllll ) e )

n s n i n i 2 a e a n l p

c l p

o ni s H x oL x a E i E e ( t t& (

R s c ee i g r lllll llllllllllllllllll rT rn o u ti r n l r snern o) i o eivEi i s 0 a R ai t r F e rtll au 4 c yT a a p ro 4 t ngr rn uH 7 nanort oE D( enit osi(

mel ati t llll!llllllllllllllllll pt el anar ninuurire l ouif gemeh e s q a e e pd pt p aEMRROAOO y 5 e - - - - - - -

T RABCD" FGi 2

llll! llllllllllllllllll 7

8 d e / e t 0 l a 3 d u D / ed 4 ce 0 rh ll ll! ;lllllllllllllllll oc FS

. 5 o -

N 7  : :

8 FS lljll;lllllllllllllllll 1 l