ML20236A942

Monthly Operating Rept for Feb 1989 for TMI-1

ML20236A942
Person / Time
Site:	Crane
Issue date:	02/28/1989
From:	Hukill H, Smyth C GENERAL PUBLIC UTILITIES CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
C311-89-2030, NUDOCS 8903200229
Download: ML20236A942 (6)

Text

.;

OPERAT10NS' SUPNARY FEBRUARY'1989 i

The' unit: entered the month operating at 100% reactor power and producing.

approximately 880 MWe.

The plant continued operating at 100% power throughout.

the month.

RCp #1 seal leakoff: flows are stable and.do not, demonstrate..any.

indication of long term problems or instabilities. The plant closed the month' L at 100% power.

. MAJOR SAFETY RELATED MAINTENANCE During' February, the following major _ maintenance activities were performed on safety-related equipment:

Emergency Diesel Generator EG-Y-1B - The "B" Emergency Diesel-Generator (EG-Y-18) was taken out of. service ~during February to install a' pressure, gauge to meat.ure exhaust pressure. Other work performed consisted ~of replacing air valve EG-V-14BB, performing a preventative maintenance. inspection lon'the "0" diesel fuel pump;DF-P-10 DC motor, changing oil in the outboard-bearing of the generator and performing NDE inspections'on the radiator fan blades. All work ~

and inspections were accomplished with no deficiencies found..The diesel-generator was test run.and returned to service.

Instrument Air Dryer IA-0-1 Work on Instrument Air, Dryer IA-Q-1 commenced in. February.- A new-stainless steel inlet manifold!is'being-machined from bar stock which will eliminate

' corrosion products and allow the switching valves to operate as designed.

New stainless steel inlet piping and exhaust piping is also being. prefabricated.

-Installation work is scheduledito be completed-in' March.

i 6

L 8903200229'590225 ff PDR. ADOCK.05000289 'O 1

R PDC jg J

l

. _--- a

s 1

.o Jr OPERATING ~ DATA REPORT D

E 2

i COMPLETED BY L W.

dmy1;n

,s

,.n TELEPHONE l/ll) 940-Obbi

-I OPERATING STATUS I NOTES l

1'e: UNIT NAME:

.THREE MILE ISLAND UNIT 1 1 1:

,2.

REPORTING PERIOD:

FEBRUARY,1989. I

'l

' 3.. LICENSED THERMAL POWER (MWT):

2568. I 1

'4., NAMEPLATE RATING (GROSS MWE):

871. 1 l'

5;-DESIGN ELECTRICAL RATING (NET MWE):

819. I 11 6.-MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

856. I LI

'7; MAXIMUM DEPENDABLE CAPACITY (NET MWE):

808.

l-1.

'l I

8.

IF. CHANGES OCCUR-IN.(ITEMS 3-7) SINCE LAST REPORT, GIVE REASONS:

9.: POWER LEVEL TO WHICH. RESTRICTED, IF'ANY (NET MWE)

.10. : REASONS FOR RESTRICTIONS, IF ANY:

.THIS MONTH YR-TO-DATE CUMMULATIVE

11. HOURS IN REPORTING PERIOD 672.

1416.

127057.

12. NUMBER OF HOL*RS REACTOR WAS CRITICAL 672.0 1416.0 54697.4~

13. REACTOR RESERVE SHUTDOWN HOURS

0. O' O.O 1960.O f14. HOURS' GENERATOR.ON-LINE 672.O

'1416.O 53698.O

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0

.O.O

16. GROSS THERMAL ENERGY. GENERATED (MWH) 1723231.

3630741.

130989846.

17.eGROSS ELECTRICAL-ENERGY GENERATED (MWH) 598445.

1262190.

43936575.

18.. NET ELECTRICAL ENERGY GENERATED (MWH) 566332.

1194165.

41163875.

19.' UNIT' SERVICE FACTOR 100.O 100.O 42.3

20. UNIT AVAILABILITY FACTOR 100.0 100.0 42.3

'21. UNIT CAPACITY FACTOR (USING MDC NET) 104.3 104.4 41.4

'22..: UNIT. CAPACITY FACTOR (USING DER NET) 102.9 103.0 39.6 l

23. UNIT. FORCED OUTAGE RATE O.0 0.0 52.9

'.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:

$ s\\1

- i:

4 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-289 2d-8Y COMPLETED-BY t,. W. bmytn

-. TELEPHONE (/1/) 946-6bbi MONTH:- FEBRUARY DAY AVERAGE DAILY POWER LEVEL DAY-AVERAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) 1 838.

17 844.

2 840.

18 844.

3 843.

19 844.

I 4

848.-

20 843.

5 846.

21 842.

6 842.

22 842.

'7 844.

23 844..

8 844.

24 847.

9 843.

25 845.

10 839.

26 844.

11 842.

27 846.

12 844.

28 846.

13 839.

29 N/A 14' 835.

30 N/A 15-839.

31 N/A 16 840.

l l-I 1

{

la

m.C_.__

o

__...-am-

.a-.

~

_.m_

s

. q 2. v).

,* L.

)i t;,.

,,,; c u4 ny

~k..'

W.

>t r<

.h.

T(

'm

.m x

M M

$ f g

M aS 2

.' h '

u B W O M s

y'

, s m -

-g5,h

.h?

f e

.e I

@ W C "y j q p ;

.[

j

.[ Q a

A 'l' m - D ~,,,

.p C

{

M

, lp1l

,S,, E

,.,, f-

~ 1 5

w2-OW H

>5 5

o-z.

.gw--

>yN r.=,;: *, - -

r.

d 2 r

=

.nw.

.emag-

..f.

n..

memme m

f m-z

g...

O h

Y

h

.,1

i. k 1

3u CC ~

=

OL' 5

b g$

~

.6& $edoC tnenopmoC p E i...

{

i

.k -. g ;

Lcg:-

c

. c:

-==: g' E - > ne 5

'6 & 4edoC

.$ eel $

i metsyS

' E - /W & '

L w

N.

I

". ta

.m

.g 3 E 3

Z i

a21 o

5 gma 2

L r

m E

i e

g m

E-u_

l

. q-3rotcaeR nwoD

~

gnittuhS E

E f

to dohteM

-3 3 JI T,@ s 'c i

2

.g p A.-

,nosaeR E

=.H e

~.. -

~

? U i~y2

?"

4h[r-ER.

)sruoH(.

o s 5",. 5 E :-

gg

a noitaruD 3.c.' 5,s [a ]: ^ 3 iii 5 E '.

nfc -

c e E oi si sac I*T

">mocemc=

dE i

!r E

F

.n r

E Rr.2

r:

TY T. *

- -l

.,s REFUELfNG INFORMATION REQUEST 1.

Name of. Facility:

Three Mile Island Nuclear Station, Unit 1 i

)

2. ' Scheduled date for next refueling shutdown:

January 5, 1990 (8R)_

l 3.

Scheduled date for restart following refueling: March 1, 1990 (8R)~

i 4.

Will refueling or resumption.of operation thereafter require a technical i

specification change or other license amendment?

Yes

]

1 If answer is yes, in _ general, what will these be?

]

l Basic Refueling Report.

J If answer is no, has the reload fuel design and core configuration been reviewed by your Plant Safety Review

{

Committee to determine whether any unreviewed safety l

questions are associated with the core reload (Ref. 10 CFR-l Section 50.59)?

If no such review has taken place, when is it scheduled?

5.

Scheduled date(s) for submitting proposed licensing action and supporting information: November 1, 1989 (estimate).

6.

Important licensing considerations associated with refueling, e.g. new or different fuel design or supplier, unreviewed design or performance 1

analysis methods, significant changes in fuel design, new operating procedures:

None 7.

The number of fuel assemblies (a) in the core, and (b).in the spent fuel storage pool:

(a) 177 (b) 360 8.

The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned, in number of fuel assemblies:

The present licensed capacity is 752. Preliminary. planning to increase licensed capacity through fuel pool reracking is in process.

9.

The projected date of the last refueling _that can be discharged to the spent fuel pool assuming _the present licensed capacity:

l l

1991 is the last refueling discharge which allows full core off-load capacity (177 fuel assemblies).

I i

l

'e q?

GPU Nuclear Corporation g

g f' Post Office Box 480.

Route 441 South

'j Middletown, Pennsylvania 17057-0191 717 944 7621 TELEX 84 2386 Writer's Direct Dlal Number:

March 14, 1989 C311-89-2030 i

U. S. Nuclear Regulatory Comission Attn:

Document Control Desk Washington, D.C.

20555

Dear Sir:

Three Mile Island Nuclear Station, Unit I (TMI-1)

Operating License No. DPR-50 Docket No. 50-289 Monthly Operating Report February 1989 Enclosed are two copies of the February 1989 Monthly Operating Report for Three Mile Island Nuclear Station, Unit 1.

Sincerely, H. D.

kill Vice President & Director, TMI-1 HDH/SMO:spb cc:

W. Russell, USNRC TMI Resident Inspector Attachments 1

l l-

\\

l h

1 GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation 1

-___________-____w