ML20244B091

Monthly Operating Rept for Mar 1989 for Braidwood Nuclear Power Station Unit 1

ML20244B091
Person / Time
Site:	Braidwood
Issue date:	03/31/1989
From:	Peterson M COMMONWEALTH EDISON CO.
To:
Shared Package
ML20244A931	List: ML20244A929 ML20244B091
References
NUDOCS 8906120271
Download: ML20244B091 (2)

Text

, )

.. . B.- OPERATING DATA REPORT ' DOCKET NO.: 50-456

{

UNIT: Braidwood 1 DATE: 04/10/89  !

COMPILED BY: M. H. Peterson TELEPHONE: (815)458-2801. i

. ext. 2480 OPERATING STATUS

1. Reporting Period: March,.1989 Gross Hours: .744.0

2. Currently Authorized Power Level (MWt): 3411 Design Electrical' Rating (MWe-gross): 1175 Design-Electrical Ratir.g (MWe-net): 1120-Max Dependable Capacity (MWe-gross): 1175 Max Dependable Capacity (MWe-net): 1120

3. Power level to which restricted (If Any): 931,

4. Reasons for restriction (If Any): Power limitation due to the #4 Governor. valve being closed and excessive mositure carryover.

THIS MONTH YR TO DATE ' CUMULATIVE 5.. Report period Hours: 744.0 2160.0- 5889.0

6. Hours Reactor Critical: 713.4 1648.4 5158.8

7. RX Reserve Shutdown Hours: 0.0 0.0 0.0

8. Hours Generator on Line: 695.5 1615.9 5027.3

9. Unit Reserve Shutdown Hours: 0.0 0.0 0.0

10. Gross Thermal Energy (MHH): 2079158 4936239 15306701 l

11. Gross Elec. Energy (MHH): 723700 1719832 5308796

12. Net Elec. Energy (MHH): 693530 1641687 5065911

13. Reactor Service Factor: 95.9 76.3 87.6

14. Reactor Availability Factor: 95.9 76.3 87.6

15. Unit Service Factor: 93.5 74.8 85.4

16. Unit Availability Factor: 93.5 74.8 85.4

17. Unit Capacity Factor (MDC net):' 83.2 67.9 76.8

18. Unit Capacity Factor (DER net): 83.2 67.9 76.8 j

19. Unit Forced Outage Rate: 6.5 4.5 7.3- t

20. Unit Forced Outage Hours: 48.5 75.6 393.6

21. Shutdowns Scheduled Over Next 6 Months: - 1 week outage to replace

_ governor valve 'l

- Refueling Outage September  ;

1989

22. If Shutdown at End of Report Period, 'f Estimated Date of Startup: 4 l

1 (4957z/5)

WWOe-hI%Q7f fP L- 1

_______________J

5d0 P nkne8 4i1 H5 1 '. T' GUaah9 gou N a 2

- a/ t N eMt1 nrt O p t2 0r3 . 8x E el if e P e r0 5B0M( e V 8. h .rd ,_

d r M r o1 p -

E Teen 7 ad O P

: : : : R f hza eed C eG

.TEYE P o y rvn rtRE OITBN .tir ,r gm oa & oe R NNA O O kdruda . ' fetu UDDH T aeiseu ee ,9 M H hnN T EP erasrr LrD8 E e E

K LE N l rpeib

uerae T9 T &n so yE S ev (L IL O tsR1 S C PE I m c r P pF oa .

Y Fir 1 O

D MT O

T C

ec t odern e H w'ev3 S

tcneF tt e1 C A s nh o nti1 iuEs yeats eit _

br . n)

E Sg- ae ency itaeR V aeowc wuer hst cE I 'tktt .i t f a xnaiL T naa kv eeeu EIDL(

C aecdar bhdr '

E l l oeee T b R o' l c1 s y ee R od .a~ -

c

.hF O Ceoreo n t C ittht ad - n-rf .T peeo m d

& oins d erc a a E

S tt wa cnow aed

.en rr reae cvl c soei rm:

cadL o

U edtkeu icrv - .Sre cud A Riuavt ds r D l l Sne C nh eoe i oe O aa icr Ausl Cr Adts H uuotue T nnt ndh T E aauoet N

E M

MMACRO '

N - - - - - -

O R A P Z / 1 23459 M P N .

O C

M n E

T i o

S B B t Y A A a S n i

R m

E a

x B E M -

~-

U A A e N / / s N N n R e E - c L ni oL i

D t&

O N c ~

H O e i g T

E 1 1 S r rn A u ti -

M E l snn R it eio 9

8 N as Rai Fe rt -

S 9 O T .yTar N 1 S t gr ro O A B A nrnort r I

T C

U gE R 1'

eoit osr m

pt e l l

atiEr an .

D E

R

/

1. gS R J

t 0

4 7

5

/'

1 7

inuurire uif gemeh q a e e pd pt EMRROAOO S  : H 1 2 ABCDEFGH N D W O O I E . .

D R P . .

T E y_ S S . Y.

U P I . R H .

S T T

R O

E I

9 2 A.. d e

1 1 M l I

N P

E A

D_

1 0

2 . E du 0 . P U R 9 9 . M.. Y ed ce 8 0 U T rh o .

oc FS D

. N 1 2 .S.

.* FS r