ML20070W174

Monthly Operating Rept for Jan 1983

ML20070W174
Person / Time
Site:	McGuire
Issue date:	02/15/1983
From:	Reavis J DUKE POWER CO.
To:
Shared Package
ML20070W169	List: ML20070W166 ML20070W174
References
NUDOCS 8302180319
Download: ML20070W174 (6)

Text

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OPERATING DATA REPORT DOCKET NO. 50-369 DATE 2-15-83 CO.\\!PLETED BY J. A. Reavis TELEPIIONE 704-373-7567

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OPERATING STATUS McGuire Unit 1 Note '

• NOTE: Nameplate Rating

1. Unit Name:

@ross MWe) calculated as January 1, 1983-January 31. 1983

2. Reporting Period:

1450.000 MVA x.90 power 3411

3. Licensed Thennal Power talWtt:

factor per Page 111, 1305*

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4. Nameplate Rating (Grow MWei:

NUREG-0020.

1180

5. Design Electrical Rating INet MWe):

6. Maximum Dependable Capacity (Grow MWe):

1180

' 7. Maximum Dependable Capacity INet MWe):

S. If Changes Occur in Capacity Rating titems Number 3 Throu;h 7)Since Last Report.Give Reasons:

None None

9. Power Level To Which Restricted.lf Any (Net MWe):

10. Reasons For Restrictions. lf Any:

This Month Yr..to Date Cumulative 744.0 744.0 10 248.0

11. Ilours In Reporting Period 494.9

'494.9 7 633.0

12. Number Of Ilours Reactor Was Critical

13. Reactor Reserve Shutdown flours

14. Ilours Generator On Line 494.9 494.9 7 587.1

15. Unit Resene Shutdown flours 857 172 857 172 14 359 590

16. Gross Thermal Energy Generated (MWil)

17. Gros > Electrical Energy Generated (MWil) 293 826 293 826 4 920 417 272 412 272 412 4 593 735 IS. Net Electrical Energy Gener:..ed (MWil) 66.5 66.5 74.0

19. Unit Service Factor 66.5 66.5 74.0

20. Unit Availability Factor 31.0 31.0 38.0

21. Unit Capacity Factor IUsing MDC Neti 31.0 31.0 38.0

22. Unit Capacity Factor IUsing DER Net) 0.8 0.8 21.3

23. Unit Forced Outa;c Rate

24. Shutdowns Scheduled Oser Nest 6 Months (Type. Date.and Duration of Eschi:

Currently Doing Steam Generator Modification April 8, 1983 2.i. If Shut Down At End Of Report Ptriod. Estimated Date of Startup:

26. Units in Test Statu> (Prior to Commercial Operation!:

Forecast Achined INITIA L CRITICA LiTY INITI A l. I'. LLC l RICIIY CO\\lMI.RCI A L OPl~.R A flON l

py7;i C302180319 830215 PDR ADOCK 05000369 R

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50-369 UNITSilUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT NAh!E McGuire 1 DATE 2/15/83 COMPLETED BY J. A. Reavis RE!' ORT Af 0NTl! January, 1983 TELEPilONE 704-373-7567

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.5'E 3

5' k Licenice

,Ew h".

Cause & Cosreceive N"-

D ite 3-5@

2s5 Event 3?

!-?

Action to

$5 d

j@

Report c

<N U jU Prevent Recurrence Q

1-p 83-01-01 F

H CB HTEXCH Limited to 50% power while awaiting modification to steam generator.

1 83-01-21 F

4.13 A

3 CB RELAYX

'D' reactor coolant pump tripped when auxiliary relay in safety breaker cabinet failed.

lA 83-01-21 S

245.00 H

CB HTEXCH Begin outage to modify steam generator design.

I 2

3 1

F: For cet!

Reason:

Methot!:

Exhibit G Instructions S: Scheilulett A.Eiguipment Failure (Explain)

I-Manual for Preparation of Data H4taintenance of Test 2 Manual Scram.

lintry Sheets for I.icensee C Refueling 1 Automatic Scram.

Event Report (LER) Fife (Nt!RI:G.

D Regulatory Restriction 4 Other (lixplaint 0161)

E-Ope.aior Training & License Examination F-Administ rative 5

G Opetational Error ! Explain)

E.shibii 1 Same Somee (9/77)

Il Oiher (Explain)

DOCKETNO.

50-269 UNIT.McGuire 1 2-15-83 DATE

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AVERAGE DAILY UNIT POWER LEVEL MONTH January, 1983 AVERAGE DAILY l'0WER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net)

DAY (MWe net) 1 554 17 562 553 18 559 2

3 19 559 554 4

553 20 560 550 21 336 5

553 22 6

553 23 7

552 24 8

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553 25 g

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552 26 10 551 27 11 12 555 28 13 560 29

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14 564 30 564 31 15 16 561 DAILY UNIT POWER LE\\'EL FOR\\t INSTRlMTIONS On this fonn, hst the averare daily timt power lesel in MWe net for each day m the reporting n.onth.

Compute to the nearest w nole megawatt.

These figutes will I e used to plot a graph l'or each reportint; month. Note that by usin[i maximurr.

dependable capacity tor the net electrical ratm of the unit. tliers may be..t easions when the daily j

average power leve eucetis the 100 hoe f or tlie restricted power lesel knel. In such e.ises. the average daily unit power output sheet should be footnoted to t splam tiie app.uent artomaly.

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DOCKET NO:

50-369 UNIT:

McGuire 1 DATE:

2-15-83 NARRATIVE SLDDIARY Monch: January, 1983 McGuire Unit 1 entered the year at 50% full power and continued to

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operate at this level until the unit tripped off-line on January 21.

The unit tripped at 1452 when an auxiliary relay in the safety breaker cabinet failed causing the electronics to behave as though the 6900 volt supply breaker had tripped. This caused a low flow indication in one reactor coolant loop which in turn caused a reactor trip. The unit continued to cooldown to begin a scheduled outage for the steam generator modification.

Ice weighing, a high pressure turbine inspection, generator work, and moisture separator work will also be completed within this outage. The unit is expected to return to service at full load in April, 1983.

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MONTHLY REFUELING INFORMATION REQUEST McGuire Unit 1 1.

Facility name:

2.

Scheduled next refueling shutdown:

January, 1984 3.

Scheduled restart following refueling:

4.

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

N/A If yes, what will these be?

i If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions? N/A S.

Scheduled date(s) for submitting proposed licensing action and supporting information:

N/A 6.

Important licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

N/A 7.

Number of fuel assemblies (a) in the core:

193 (b) in the spent fuel pool:

27 8.

Present licensed fuel pool capacity:

500 Size of requested or planned increase:

9.

Projected date of last refueling which can be accommodated by present licensed capacity:

DUKE POWER COMPANY Date: February 15, 1983 Name of

Contact:

J. A. Reavis Phone:

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McGUIRE NUCLEAR STATION Operating Status Report 1.

Personnel Exposure For the month of December, no individual (s) exceeded 10 percent of their allowable annual radiation dose limit.

2.

The total station liquid release contribution to whole body dose for December has been compared with the Technical Specifications annual value of 3 mrem; the total release for December was less than 10 percent.

The total station gaseous release contribution to any organ dose for December has been ' compared with the Technical Specifications annual value of 15 mrem; the total release for December was less than 10 percent of this limit.

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