ML19344B549

Monthly Operating Rept for Sept 1980

ML19344B549
Person / Time
Site:	Millstone
Issue date:	10/04/1980
From:	Howlett G NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML19344B548	List: ML19344B547 ML19344B549
References
NUDOCS 8010210435
Download: ML19344B549 (5)

Text

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. DOC. K Er NO. . _5_0-336

. D trr .10/4L8F-i (. 0':Pl.ETFD ilY .J A_Ho@ ett :

!FLITilONE _(20314_47_-1791X36 crER iriso sTaits:'

L , 1 Unit Nme: . Jill stone 2 Notes

2. Reponia; Paind: _ September

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• Items 21 & 22 cumulative l:

' ' 3. f.icemed Thomsi Poher e.:S ti: 2700 are computed using a

f. Mmepfate Ratin;(Gross MWei: '9D9 weighted 1 average.

[ 5. Dai;n Elvetrical Rsting iNet MWe): 870-

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l - 6. 'tesimum D .pendalde Capacity (Gros MWep 895

) 7

\tasimum Depend l'It CaracityINet MWer 864 _

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5. If Chnge> Occur iri Capacity Rsting titems N.onber 3 Throu;h "i Since I ast Re;. ort. Give Rwans:

None.  ;

9 None Po".er Lesel To Which Retricted. If \n> (Net MWe): _

10. Rmons For Restrictium. If Any: -None Thh Month Yr. to.Date cumu!athe l 11. Ilours in Re; orting peri,d 720 6575

._,- t l 12. Number Of Honts Reacter Was Critical _

0- _

4,276.7 41,783 29,355. _8

- 13. Reactor Reserve Shutdov.n !!ours 0 0 2_1_0_7_2 . 4

14. liours Generator On.Line . 0 4,183.6 l 28 003.8

15. Unit Reser.e Shutdown Ifours 0 0 335T

'16. Gross Thermal Energy Generated (MWli) ~ 0 _11,020d76 68.,7181904 .

17 - Grow Electrin1 Ener;y Generated (MWill __3_,614,072 22,198,717

_._.0______ . .

IS. Net Electrical Ens;y Generated (Mh H) (-2858) 3,468,395 21,248,653 19.- Unit Senice Factor - 0 63.6 __67. - 0 s 20. Unit AsaiGirity Factor 0 63.6- 67.8 _

21. Unit Cspacity Fa. tor (U3itig \tDC Net, 0_ _ _61.1 61.7

22. Unit Capricity Factor (U>ing DER Net) 0

23. Unit Forced Outase Rate 0- 60._6 23.6 60.5 _

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_ 23.8 24..Shuldeans Scheduled Oser Nest 6 \tonths iType. Date.and Duration of Facht:

Currently in-Cycle'4 Refuel Outaae

25. _lf. Shut Down At End Of Report Pdiod[Egimatid Date of Startup: October 18, 1980

26. Onits in Tot Status (Prior to Commercial.Operatidnt Force.nt - Achiesed

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_N/A N/A

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= 8010210 i3N , -. . .

AVER GE DAILY UNIT PObER LEVEL DOCKET NO. 50-336 .

, 31r Millstone 2

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DATI 10/6/80

. CON!PLETED BY G.H. Howlett

. TELEPHONE - (2031447-1791 X364 MONTH ' September 1980 .

DAY . AVERAGE DAILY POWER LEVEL DAY- AVERAGE DAILY POWER LEVEL 61We-Net) O!We-Net) j -0 (-5)~ -

0 (-4) 37 2 0- ~(-5) is 0 -(-4) 3 0 (-4) 39 0 (-4) 4 0 (-5) ,o 0 (-4) 5 0 ~(-4) 21 0 (-4) 6 0 '(-4) 22- 0 (-4)

'7 0 (-4) 23 0 (-4) g- 0 (-3) ,4 0 (-4) 9 0 -(-4)- 25 0 ~(-4) _

i 10. 0 -(-4) ,6 0 (-4)

{ ii. O. -(-4) 27 0 .(-3)

.12 0- (-3) ,g 0 (-4) ,

13 - 0- (-3) 29 0 (-4) 14 - ^ 0' (d) ~ 3n. 0 (-4) 15 -0 ~(-4) 3; -

.16 0 (-3)~

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-(- )LIndicates Station Services used.

INSTRUCTIONS

. On this forrnst.!!st :he aserge dai!> unit p m er leselin MWe-Net for each day in _the :qurvine : ..nih. Cnmrute to

he neatest whole .messwatt,

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4- . _ . - -- . _ . . . . _ . _ . . . _ _ . .

50-336-UNIT SilOTDOWNS AND POWER REDUCTIONS DOCKET UNIT NAME Mi I i s tone 2 NO.

DA'IE 10/URO COMPLETED ilY G.H. Ilowlett REPORT MONill September 1980 'IELEPilONE (703)447 1741Y364

's u, 5 c c re E' Cause & Corrective

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'5 $  ? EU W*"5" == =

. Date 2f.

g- 3.53 0 -5 3 %

h*C"' l? ' gO 8*3 Action to M Report c mO Prevent Recurrence oO 3 iZ j 6

13 800816 S 720 C 1 Cycle 4 Refuel Outage continued throughout the reporting period.-

4 69/771

-^ - - -_ _ _ _ _ _ _

, Docket No. 50-336-Date: Octooer.0 0 iwu Completed By: G.H. Howlett III Telephone: 203/447-1971 X364 REFUELING INFORMATION REQUEST

1. Name of facility: -Millstone 2

2. Scheduled date for next refueling shutdc.<n:

Commenced refuel outage August 16, 1980,

3. Schedule date for restart following refueling: October 18, 1980

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

Technical Specification changes will be necessary as a result of the change -in fuel and safety analysis supplier.

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

The schedule for submitting license action is as follows:

Basic Safety Report

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3-6-80 Additional licensing documentation in support of cycle four (4) operation will be provided in response to Nuclear Regulatory Commission staff questions.

6. Important licensing considerations associated with refueling, e.g., new or different fuel design or suppl-ier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

Cycle 4 will be unique in that it will be the first where the fuel a i safety analysis will be supplied by Westinghouse.

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

(a) -In Core: 217~ (b) 216

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.

Doc k etl No. 50-336 '

Pag'e 1 of 1 '

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3-Date 1076780 Unit Name MITTstone 2 _

Compieted By G.H. Howlett Telephone f (203)447-1791X364 CORRECTIVE MAINTENANCE

SUMMARY

FOR SAFETY RELATED EQUIPMENT Report Month August 1980 DATE. SYSTEM COMPONENT' MAINTENANCE ACTION 7/29/80" . Safety Injection 1 2-SI-466 Quench Tank Relief. Valve Weld repair made on leak.

(8/9/80  ; Chemical & Volume P-188 Charging Pump flush pump .0verhauled valve.

Control' back press, reg, valve 8/13/80 Chemical & Volume P-18C Charging Pump Replaced pump plungers and repacked pump.

Control ~

8/18/80 Reactor Protection Channel 'D' Wide Range Drawer Replaced power supply

(-1.5 Volt power supply) 8/22/80 Safety, Injection 2-SI-659 CS/SI Pump Mini Flow Replaced Solenoids Stop Valve ,

2-SI-660 CS/SI Pump Mini Flow Stop Valve 8/24/80 13U 'B'. Diesel D/G Fuel Injectors Replaced gaskets on injectors, Generator 8/25/80 13U 'B' Diesel D/G Coolers, Internal Coating Sandblasted and recoated heads and covers.

. Generator

~8/25/80 Reactor Coolant Reactor Coolant Pump 'P-40C' Replaced pump seal.

'8/25/80 Reactor Coolant Peactor Coolant Pump 'P-40A' Replaced pump seal.

8/29/80 . Reactor Protection Wide Range Drawer, Channel 'D'- Replated pr eamplifier.

Preamplifier, PA-6 8/29/80 -Reactor Protection Wide Range Drawer, Channel 'B' Replaced preamplifier.

Preamplifier, PA-6