ML20236R269

Monthly Operating Rept for Oct 1987

ML20236R269
Person / Time
Site:	Crane
Issue date:	10/31/1987
From:	Hukill H, Smyth C GENERAL PUBLIC UTILITIES CORP.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
5211-87-2218, NUDOCS 8711230192
Download: ML20236R269 (6)

Text

1 OPERATING-DATA REPORT DOCKET NO.

50-289 DATE 10-31-87 COMPLETED BY C.W. Smvth

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TELEPHONE 1717) 94R-855L.

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l OPERATING STATUS NOTES

1. UNIT NAME:-

THREE MILE ISLAND UNIT 1

2. REPORTING PERIOD:

OCTOBER

,1987.

3. LICENSED THERMAL POWER (MWT) :

2535.

4. NAMEPLATE RATING (GROSS MWE) :

871.

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5. DESIGN ELECTRICAL RATING (NET MWE):

819.

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

824.

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7. MAXIMUM DEPENDABLE CAPACITY (NET MWE) :

776.

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

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

10. REASONS FOR RESTRICTIONS, IF ANY:

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i THIS MONTH YR-TO-DATE CUMMULATIVE

11. HOURS IN REPORTING PERIOD 745.

7296.

115393.

12. NUMBER OF HOURS REACTOR WAS CRITICAL 745.0 4971.0 45056.5 l

13. REACTOR RESERVE SHUTDOWN = HOURS 0.0 11.2 1886.1 14'. HOURS GENERATOR ON-LINE 745.0 4889.6 44135.8 15.-UNIT RESERVE SHUTDOWN HOURS 0.0 0.0-0.0 l

16. GROSS THERMAL ENERGY GENERATED

(. WH) 1885432.

11862583.

106789845.-

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17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 650543.

4069149.

35588020.

18. NET ELECTRICAL ENERGY GENERATED (MWH)-

615346.

3823526.

33293501.

19. UNIT SERVICE FACTOR 100.0 67.0' 38.2 l

20. UNIT AVAILABILITY FACTOR 100.0 67.0 38.2 l

21. UNIT CAPACITY FACTOR (USING MDC NET) 106.4 67.5 36.9

22. UNIT CAPACITY FACTOR (L'ING DER NET) 100.9 64.0 35.2 l

23. UNIT FORCED OUTAGE RATE 0.0 7.1

.57.5 l

24. SHUTDDWNS SCHEDULED OVER NEXT e MONTHS (TYPE, DATE, AND DURATION OF EACH NUNE

25. IF SHUT DOWN AT END OF REPORT PERIOD, Et;' MATED DATE OF STARTUP:

NA u

f.-En -- - - -- -

'l AVERAGE DAILY UNIT POWER LEVEL i

DOCKET NO.

50-289 UNIT-TMI-1 DATE 10-31-87 COMPLETED BY C.W. Smyth TELEPHONE (717) 948-8551 1

MONTH:

OCTOBER 1

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

)

(MWE-NET)

(MWE-NET)

.j 1

820.

17 825.

I 2

822, 18 824.

3 825.

19 825.

I 4

829, 20 824.

5 827.

21 823.

q 6

825.

22 824.

l 7

824.

23 825.

8 826.

24 825.

j 9

828.

25 826.

j 10 824.

26 827.

j 11 826.

27 827.

j 12 830.

28 827.

i 13 829.

29 830.

l 14 829.

30 829.

j 15 829.

31 826.

16 825.

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l REFUELING INFORMATION REQUEST 1.

Name of Facility:

Three Mile Island Nuclear Station, Unit 1 l

2.

Scheduled date for next refueling shutdown:

July 1,1988 (7R) i 3.

Scheduled date for restart following refueling: September 2,1988 (7R) l 4.

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

Yes (For 7R) l If answer is yes, in general, what will these be?

Basic Refueling Report.

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

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

To be determined.

5.

Schedt. led date(s) for submitting proposed licensing action and supporting information:

April 1,1988.

6.

Important licensing considerations associated with refueling, e.g. new or different fuel design or supplier, unreviewed design or performance 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) 284 1

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.

There are no planned increases at this time.

9.

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

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

l 1

l GPU Nuclear Corporation G J Nuclear

,ome:r8o s

Middletown, Pennsylvania 17057 0191 717 944 7621 l

TELEX 84 2386 l

Writer's Direct Dial Number:

November 17, 1987 5211-87-2218 l

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U. S. Nuclear Regulatory Commission Attn: Document Control Desk i

Washington, D.C.

20555

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Dear Sir:

Three Mile Island Nuclear Station, Unit I (TMI-1) l Operating License No. DPR-50 Docket No. 50-289 Monthly Operating Report October,1987 Enclosed please find two (2) copies of the October,1987 Monthly Operating Report for Three Mile Island Nuclear Station, Unit-1.

I Sincerely,

. D.

u11 Vice President & Director, TMI-1 HDH:DVH:spb cc:

W. Russell, USNRC R. Conte, USNRC Attachments 0015C ff pc t \\

L GPU Nuclear Corporation is a subsidiary of the General Public. Utilities Corporation

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OPERATIONS

SUMMARY

OCTOBER, 1987 The unit entered October operating at 100% power.

The plant continued operating at that power level for the entire month.

Gross electrical generation was approximately 870 MWe, The NRC ovaluated the successful completion of the annual emergency plan drill, MAJOR SAFETY RELATED MAINTENANCE During the month of October, TMI Unit 1 performed no major maintenance on

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safety related equipment.

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