ML20065T538

Monthly Operating Rept for Aug 1982

ML20065T538
Person / Time
Site:	Millstone
Issue date:	09/10/1982
From:	Gibson J NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20065T521	List: ML20065T519 ML20065T538
References
NUDOCS 8211020565
Download: ML20065T538 (5)

Text

y OPERATING DATA REPORT DOCKET NO.

50-336 DATE 9-10-82 COMPLETED BY V G)D50n TELEPHONE (dVJ1 44/-1791 X.4431 OPERATING STATUS

1. Unit Name:

Millstone 2 Notes -

August 1982 Items 22 and 21 cumulative

2. Reporting Period: are weighted ave. unit

3. Licensed Thermal Power (MWt): 2700 operated at 2560 MWT prior

4. Nameplate Rating (Gross MWe): 909 to upratin9 to its current

5. Design Electrical Rating (Net MWe): 870 2700 MW Thennal power level,

6. Maximum Dependable Capacity (Gross MWe): 895

7. Maximum Dependable Capacity (Net MWe): 004

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since last Report, Give Reasons:

N/A

9. Power Level To which Restricted.If Any (Net MWe): N/A

10. Reasons For Restrictions,1f Any: N/A This Month Yr to.Date Cumulative 744 5831 58583

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical 692 3751.4 42338.7

13. Reactor Reserve Shutdown Hours 0 128.6 2205.5

14. Hours Generator On.Line 659 3510.4

• 405i1.9 *

15. Unit Reserve Shutdown Hours 0 0 468.2 l'

i 1724588.2 9042760.9 101454000

16. Gross Thermal Energy Generated (MWH)

17. Gross Electrical Energy Generated (MWH) 560130 _, 2961950 32963448

18. Net Electrical Energy Generated (MWH) 537693.6 2830602.3 31584362

19. Unit Senice Factor 88.6 60.2 69.2

20. Unit Availability Factor 88.6 60.2 70.0

21. Unit Capacity Factor (Using MDC Net) 83.6 SFT 64.8

22. Unit Capacity Factor (Using DER Net) 83.1 55.8 .

63.8

23. Unit Forced Outage Rate 7.3 8.3 20.1 h

l 24. Shutdowns Scheduled Oser Next 6 Months (Type. Date.and Duration of Eacht:

N/A

25. If Shut Down At End Of Report Period. Estimated Date of Startup: N/A

26. Units In Test Status (Prior o Commercial Operation): Forecast Achiesed NA NA

( INITIAL CRITICALITY INITIAL ELECTRICITY NA NA COMMERCIAL OPER ATION NA 'NA

• Corrects minor math error in July 1982 report.

8211020565 820910 (O PDR ADOCK 05000336 R pyg i

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AVER AGE DAILY UNIT power LEVEL ,

DOCKE7No. 50-336 UNIT llillstone 2 DATE 9-10-82

, f' COMPLETED Ey J. GibSon

[

' TELEPilONE (203)447_379j Ext. 4431 MONni AUGUST 1982 DAY ' AVER AGl' DAILY POWER LEVEL DAY AVER AGE DA1LY POWER LEVEL (MWe Net) (MWe Net) 3 0 (-16) 847 37 2 0 (-27) is 849 3 0 (-27) 19 846 4 30 20 846 5 470 846 21 6 812 847 22 7 _ 849 846 23 8 849 24 845 9 848 - 847 25 10 847 26 847 11 848 27 847 .

i 12 -

833 847 28 13 846 29 848 14 846 84'9 30

• 846 is 848 31 16 845-INSTRUCDONS l

l On this format, list the miage daily unit power levelin MWe Net for each day in the reporting month. Com

the nearest whole nwp att.

1 i

i i

(0/771 1

I

d DOCKET NO. 50-336 ,

UNITSHUTDOWNS AND POWER REDUCTIONS UNIT NAME m_I _Istone 4 u-4u-oc DATE AUGUST 82' COteLETED BY J. Gibson REPORT MONT11 TELEPHONE 447-179) E xt . 4431 9

'c _ re  % u,:i:

[ licen588

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Nii. Nie & 55 g j 'd $ *.,

g"3 o.

. Cause & Currective x "o = .c s ac Event aT gui,o, ,

56 E jisy Reporaw AC O p,,,,,,g,c,[,,,,,

d 16 820804 F 85 A 1 82-32 CI VALVEX Continuation of end of July 1982 shutdown for excessive reactor cool-ant system leakage. Repaired leaks and resumed nonnal start-up proced-ures on 080482.

17 820812 F 0 A N/A 82-35 PC VALV0P A reduction in power to 85% occurred due to inadvertent injection of highly borated water into the RCS.

The duration was short with immediate ramp to 100% power. See L.E.R.82-35.

(9/77)

I .

Date 9-lo-az

. Unit Name ni ist.one c l Completed By J. Gibson l Telephone (203) 447-1/91 ,

i Ext. 44J6 CORRECTIVE MAINTENANCE SU M ARY FOR SAFETY RELATED EQUIPMENT Report Month AUGUST 1982 DATE SYSTEM' COMPONENT MAINTENANCE ACTION 8/18 CVCS 'A' Charging Pump Repack pump 8/2 Main Steam 2-MS-64B

, Re-inject Fumanite compound into clamp.

8/18 Process and area radiation monitoring Process Rad Monitor for liquid Replace 3600 CRA-73 circuit card chip.

S/G

,8/20 Process and area Rad Monitor for aerated Replace signal input card.

, radiation monitoring radwaste.

9 9

e

. l e

1

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Dock;t No. 50-336 Date: 9-10-82 Completed By: J. Gibson Telephone: (203) 447-1791 x 4431 REFUELING INFORMATION REQUEST

1. Name of facility: Millstone 2

2. Scheduled date for next refuel,ing shutdown: April 16, 1983

3. Schedule date for restart following refueling: June 4, 1983

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

It is not anticipated that Cycle 6 operations will require Technical Specification changes or other License amendments.

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

N/A

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:

N/A

7. The number of fuel assemblies (a) in the core and (b) in the spent fuel

' storage pool:

(a) In Core: 217 (b) 288

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:

667

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

1985, Spent Fuel Pool, full core off load capability is reached, 1987, Core Full, Spent Fuel Pool contains 648 bundles. .

E o

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