ML19210E639

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Forwards Revised Monthly Operating Rept for Oct 1979
ML19210E639
Person / Time
Site: Pilgrim
Issue date: 11/29/1979
From: Mcguire P
BOSTON EDISON CO.
To:
NRC OFFICE OF MANAGEMENT AND PROGRAM ANALYSIS (MPA)
Shared Package
ML19210E640 List:
References
79-255, NUDOCS 7912050448
Download: ML19210E639 (1)


Text

f , ,-.., November 29, 1979 BECo Ltr. #79-255 Director Office of Management Information and Program Control U. S. Nuclear Regulatory Commission Washington, D.C.

20555 Docket Number 50-293 License DPR-35

Subject:

REVISED October, 1979 Monthly Report

Dear Sir:

In accordance with PNPS Technical Specification 6.9.A.2, a copy of the revision to the Operational Status Summary for Pilgrim Nuclear Power Station is attached for your information and planning.

This revision changes line 23 of the " Operating Data Report" and also indicates the scheduled shutdown for refuel in 1980. The revision to line 23 is detailed on the " Unit Eurdowns and Power Reductions" Report Numbers if and 16.

Respectfully Submitted, P. J. McGuire Station Manager Nuclear Operations GGW:ep cc: Director Office of Inspection and Enforcement Office of Nuclear Regulatory Co= mission U. S. Naclear Regulatory Commission Washington, D.C.

20555 Director of Region I Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 1502 235 631 Park Avenue King of Prussia, PA 19406

/)ooS 5/!/._ ._gW 7912050 i w

!*.....*..*.-' OPERATINC DAT.'. P" PORT

',9 0 9,0 ,9 3'd o 50-293 DOCRETNO.-Q$s au m 11/1/ 6_narc" COMPI.ETED ley G.G. Whitney TEl.EPl!ON1; 6I7-746-7900

  • '., , OPER ATING c.T.iTI(S i.Pilgritt I Not'5., I. Unit Name:

i October, 1979

'2. Report.m;I,er: d:

1990.n 3. Licensed Theun..I Po.ver IMWL):

678.4. Nameplate Ra:in .(C:o>s .'.lWe):

e 655.'5. Design Electrical R::ing (.W MWe):

-i 690*6. Maximum Depenti:Me Cap: city (Gross MWe): 670*

l!7. Maxirnum Dep.nd::Ue C:p:ci:y (Net MWe):

S. If Chan;cs C: cur in Capacity Rain;s (Irems Numlxr 3 Tarouna ,) Sinc: La>t Report.Give Reasons:

lNONE': 9. Power Level To Whrh Restri::cd.!f Anv (Net MWeP

10. Reasons For Restrie: ions. lf Any:

N/A_"_This Month Yr..t o-Da r c Cu:aulathe

.<745.0 7296.0 60132 f)__..11. Hours in Reporting i'eriud.

7'7 0 Al/S 'L ' 16 0 12. Nar-her Or liners !>.::c:or Was Critic:1 0.0 0.n 0.0 , _ , ,, 13. Rea: tor Re ^t.e Shn:down !!ours 720.2 6365.9 12088.5 1-i. linurs Genera.cr Oa.L:ne 0.0 C.o 0.0l15. Unit Reserve Shutdtsn IIc.urs 1260768.0 11813304.0 7_0_2 S :! 0!. 0 l 16. Gross Therm:l Ene:;y Cenmted (MWH) 434510.0 40655'O.0 23196314.0 l17. Gross Electrien! Energy Generered (MWil)

', _ , e1875S.0 3913643.0 22275212.0 IS. Net E!.:::rical En. ;y Genersted (MWH)

.96.7 67.3 H.6 19. Unit Servie: l'a: tor OI'3 0'O*20. Unit Asailat:iuty Fc: tor oJ.y o0.1 22*0--21. Unit Capacity F.icter (thic; MDC Net) 85.8 81.9 56.3 _22. Unit Cap:ci:k Facti r (thinr.18ER Net) 3.3 12.3 1,1_ .,,0,_ ,, 23. Uni: Fuice.10.: tac-: Rate

21. Shutilowns i.e::cui.: d Oser Nest 6 Months lTs pe. Date.and 1)c..iti.m of E.tchi:

Refuel Outage, cor :nencing January 5,1980 to gril 7, 1980._ , . _ ,-.25. If Shut 11oe.a At End Oi tterort Perin.l. Esten:ted Ibte ut' St.utup: Ei.U._0 5 A U '.'G

_ _ _l'oi ce:nt A s .iie s ed 2b. Units in To:t Natus iPnot to Canuncrent Orrr.:tionI:

'1502 236.INI I I A !. CP.!T'.C A ! .!TY l'INilI A I. !.l. ECTRIClTY i ,'CO'.:MI:i:CI A L OPERA T:0N

//p.I-.--' ' ' . . '

.77t 260 RS~

4'.

    • .\.I. . . . , DCCl:ET NO. 50-293

_UNIT SliUTDOWNS AND POWEll REDUCTIONS Utill NA!.:E Pilcrin 1 p.., r; 11/1/ 79

', COMPI ETEl: !!y G.G.Ubirney REPORT MOTITil OCTOBER, 1979 n,.t ra:~.i'E 617-746-7900

....,.! E 3 Yk licensec E -t, ho Cause A C arective

,:7.68 At es..n t o 5?5 S55 15cni N" .DJ8c-n u?j'Pseseni I econence

.jE$}dg Itcport v H D..&~-14 08/28/79 F 0.0 B 3 79-33/1X-0 CZ ZZZZZZ During Recovery from loss of of f-site M*power event, B Condensate' Pump failed.

Repairs to Pump and Motor continue.

@b 15 10/15/79 F 13.0 11 3 1.ow Suction Pressure to Feed Pumps c::::: Caused"C" RFP to Trip resulting in M D low water scram.

16'10/25[79 F 11.8-'I 3 Inadvertent mechanical shock applied M during surveillance.

G ::'*......I 2-3 4 F: F.n ed ite.ason: Mc.nnd: Exhibii G . Insieuetions

.o heparation ut' Daia

--S. S li(Juleil' AT inipment Failure (Lxplain)

1. Manual.!s-:.l.:inienance oi Tc e 241anual Scr.nn.

1.nin Sheets 1.n 1.:,ensee

~-W C l<efuti:ng 1 Aniomatic Sct.nn.

then: 1:cp.ni (1 Elt ) I;le INilREG.

O 1) !<e. et:iory Itesisictina 4 Other (lixplain) 01011*N 1 4,.7 tos Tr.nning & l itense Exa :.inatina

-17. .Lin o n ni s.o r. a 5 N t. :)p aienn..I 1.nus a thpt.nni Esli.bn i . Same Sonne

  • l')f 77)U 11 ( n he r 11. s pl.in. )

-i Nl..