Text

Monthly Operating Rept for Nov 1982
	ML20070F050
Person / Time
Site:	Cook
Issue date:	12/02/1982
From:	Gillett W; INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	;
Shared Package
ML20070F022	List: ML20070F018; ML20070F050;
References
	NUDOCS 8212200065
	Download: ML20070F050 (6)
	v • d • e

.___ __.

CPER.tT NC DATA REPORT 50-316 DCC:CTNO.

DATI 17-2-82 W.T. Gillett Co.v:'.t---- - v.

T" :HCNg 616 aAs_sq01 C???rNC 5"ATUS Donald C. Cook

?

Nous

1. Uni:Ns==:

November-1982

.,. R

o.,- 3.a.= :

r 3391

3. U---w h---! ?:wer (5tw:;:

1133

4. N==e:h:: ?-M (C:::s 51we):

1100

3. Desig: E===i=! R:==;(Nec 51We):

III8

6. V-".== Depted.his C27::i:7 (Cr:ss 51Fe):

1OS?

7. 512 m.-, C :::d:h!: t -- =:7 (Net 31we;:

S. If F-- ;rs C:

is C:pz=i y h:is,s (1:=:s Nc=her 3 Thr q.h 7) SI :: Lu: Reper:. Cive Re:s= s:

9. hower Leve! To p.hh R:s=:= d.If Any (N:: SIWE):

10. R=sens.Ter R=:.-.=i=:s.1f Asy:

This 31or.:h Yr.<o.Ca::

Cu=u!::iw 720 8016 43,080

11. H:::s I: R:;:r. :; ?=i:d 481 5 6.788.4 30.813.4 11 Nu=her Cf H:c:s R--- r'*:s Cri==.1

13. Rc=:r R=se:se sh::d:wn E.=2 1.:. H:::s Cc---* r C=.U:,

481.5 6,740.7

?9,461.7

15. U:i: R.-se-ve 5' =:d=w H:==

16. Cr:ss h===.1 E==::y Cen:=::d OtwH) 1.575,311

??.183,410 96,P64.231

17. Gr:ss Ee=.=:! E== ;7 Gent =::d G.tWH) 519.680 __.

7.?40.770 30.057.470

13. N : E :=i=!I:=r;y Cecen::d C.;W -a 501,917 6,995,651 Po 839.7o?

66.9 84.1 73.9

19. U::i: Se:Ti=.:.=:r O. U:1: Av:il:hiH.r.:::::r 66.9 84.1 73.4

21. Uni: C::::d:7 f::::r(Usin; >!OC Net) 64.4 80.6 69.S 63.4.

/9.3 68./

2. Uni: C. :::ity. :=:r (Usis: CIR Ne:1 0

13.3 14.0

23. Uni:.:=rer:f C:::ge R::e

24. Sh::do Ans Schedu!:d Over Ner.: 5 31cc:hs (Type. 0:::. :::10 :::i== of I::h1:

25. If Sh:: Down A: Ind Cf ?. ; :: ?:-icd. E:ti==:ed D te c 5::-::::

.25. Units != Tes: 5::::s P::=r to C r====i:i C;::::ica s:

Foreest Accieved INIT'.A1. CRIT *CA UTY IN TIA u..,_,-..,..,,..,

C 0... :.:.,.,..,,. A...

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AVERAGE DAILY UNIT POWER LEVEL 00CKET NO. 50-316 UNIT 2

DATE 12-2-82 CCMPLETED BY A. Might TELEPHONE 616-465-5901-j MONTH November '1982 DAY AVERAGE DAILY PCWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-Net)

(MWe-Net) 1 1080 17 1084 2

1080 18 1083 3

1080 19 958 4

1086 20 455 5

1085 i

21 5

6 1088 22 7

1086 23 I

a 1085 24

~

g 1082 25 10 1072 25

~

11 1077 27 12 1083 28 13 1087 29 14 1086 30 15 1087 31 15 1087 INSTRUCTIONS On this femat list the average daily unit pcwer level in MWe-Net for each day in the repo r.ing month.

Ccmoute to the nearest whole megawatt.

50-316 II llNil Silllll> OWNS AND POWI.it itt lillC~llONS I Ij T2;T4.ook - Unit 2 D.C.C r

~-82 nA si: T.A7Svensson COMPl l IEp ity November,1982 gj g,qgg ill Polt i MONill PAGE 1 of 1 I

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.?, !" f; ranse a r.e.c uve No luie

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ay

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$6 g2 af, 6 Itrgunt #

tN U U

Psevcsig l(conscia.c P

6 119 821121 S

238.5 B&C 1

N.A.

ZZ ZZZZZZ The Unit was removed from service at 0127 hours0.00147 days 0.0353 hours 2.099868e-4 weeks 4.83235e-5 months on 821121 for scheduled Cycle III - IV refueling / maintenance outage.

Several major TMI Action Plan related design changes are also being installed. The power reduction was started at 0553 hours0.0064 days 0.154 hours 9.143518e-4 weeks 2.104165e-4 months on 821119 at 2% per hour when a marked increase in the calculated S.G. primary to secondary leak rate was experienced.

At the end of the month the Unit was in Cold Shutdown Mode 5 with the RCS at half loop.

i

.I l

l-l n cil itcason,

kica hn.1:

1 minius G. Inssinisi.wis S. N l cilutc.l A l.;nipnics.: 1.nine e ll. mplain) 1 Manual ins Pacpasan u of flata 11 Maintonatwc ns 'Ic>I

.! Manual S saen.

I nasy $hces den i kcuscc C-Itclucting i Antonuth S s.sen i sen Itcp.no il l'lt i i alc lNiliti G-li Itet "Id'"'F 3(CS8' k l8'"'

-l Oihes ll aplanil 016ll l Opceatoi leae.iing a li.cnw I maininanon 5

1: Aihnans>tiaerec isint.itI S2.nc Snn c G Opceanonal I es.n li splanin C#f//l 11 Olhee il splini)

UNIT SMUTDOWNS AND POWER REDUCTIONS LNSTRUC IONS Th:s report s culd desen:e 211 pan: inutic*ns : nn; me a n::r:an:e At:h the :aie ac:estmg an :he re: ort for n re: ort penoc. L. 2ddinan. ;t saccid be de soar:e ciex;!2n.

!f n:e; cry 4 tust te used. sunpi> er:ei :mtnen:s.

anon of s:pn 2nt dips a ase:2ge ;cwer ; eve:s. na:n s:p-

.a,.t r.4.....cn,n.e.,. t..yet (3. 2:e. a an -v..e.u..e.

Reference :ne app:,ast!e

.a LICENSEE EVENT REPORT :.

n aerne dady power :evei f:r me ;te:etng 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months )

" E C'*W 0.CO2U' C8 7 "!2010i 3 0' Jut 2P Of FC * *'

780WEC 3-W8' C*f3 '0* 72M3 * "!1822idU' P

(

4:o.!d :: :::ed. even mea;n te an:: =2y :ct have :een saut cown ::=ple:eivl For suen :e =nens :n ;ower lesel.

report num:e:. ce=:ren:e ::de and report :);e; or me ::ve tne dunnon meuld :e 'ds:ed u : era. the memod airedu:ncn pan des:panon u des = bed 3 Item 0 or, Insances u, t Pn:2:2non of Data Entiv Shee:r. for Laensee Event Re:ct:

snould be 'ds:ed as 4 iCdert. 2nd me Cause 2nd C : :enve A:ncn t ? even: Re:unen:e ::!;=n should ex;120.. The (LER) Fde tNUREC41:U. Das mformanon may act a Csuse 2.

b.,

. Ve 4..,n.o p..,e..

..n:.

.Lur.3

n:meda:eiy eMdent for 20 sui.h shu Co*ns. Ol' oufse. sinEf w

A a

t 7;:tner m'estgauCn mav De req"::e2 to asee :212 enetnef wr

.e..se to rance any eede ex,.2:2t;cn.o...:ty If the Qu:2{t Jr mou: 4 n

o g

net 2 re:orta:le c::urren:e was.nvolved.)

4ese a.e m...e

...s:...s.31... ou..,;. a.t,-cw e..gs......,n.

ower: ec=non wtil not resuit ;n 2 repor:2:te c:=r en:.

the ;csinve :ndt:21:Cn of this lack of : rreist:or: ihcuid :e

%. s c.it a sn a : a, m....J.e se+ e..,...

.N '

t ter ass: ped :a enn shutd:*n or s:psd 2nt redue'ucn:n power noted as not 2;;!i:2bie iN, A,.

J for m2t m.endar year. When a sautscwn or s:pd:2nt power SYSTEM CODE. The system in wh= :he autsp or ec*er reduence begs = cne re:crt pen:d and +nds a 2nceer.

recuenen ar:;:nsted mould be acted :v tne t*o d;p ::ce of an ent:v maul.:e ma:e :or :cta report :enods to :e sure

'*'"" O 'I"5'""C"*I"' D'?"#2"0" ' U2" e*'O * **'

a s...,,wns a s. '...... ow e. ~.. -"....s 2:e. e;crie.d..

a 6*r : se Eve-' 'b o-f L*R) Fe 6LREC4 ' 51) m

~

"e Latd 2 ::u: n22 n:neve: ns ::::: pcwe: une:2::en. no num.

ter snould te us:pec :s e2:n en:o.

Sys: ems :h2t to not 6: 2ny exisung =de mouic :e des:ps.

e: XX. The oce ZZ saculd te use: fct mose events waere l

DATE. Das niumn 2:uid md:cs:e de date af de start 2 sys:em.s not appiu23;e.

af es:. snatican er sign.;d:2n: ;ower redanen. Repcrt i

s ye2:. menth, ed :2t A;ps: la.10

cud :e re:cred COM.*CSENT CODE. Seie:::ne mos: 2:;r::na:e.cm;cnent i

u CSla. When a snu:2:*n or ng a:.=t ;cwer recun:n i::= Ex.ata [. Ins::u:nons fer ?:::2:2nce of Data En:.7

~

1 begs = ene re:or: pence 2nd ends = meter. 2n ent:y saould Shee:s f:r Li.ensee Event Report (LER) Fde (SUREC416i t e m2:e fer Octn re;ct: pences :o be sure til snutdowns usmi de f 1!cwmg :nt:ena:

ct upf=t ;cwer recun ns are repor:ed.

TYPE. Lse -F or -S

o.ndi:2:e e:eer "Fer:ec" or "S ne.

1 du:ecf' res:e:nvely, f:r e= snu: dawn er upS=t ;cwer 3.

If not 2 mm:enent fadure. 2se ce re:2::: am:ccent.

red =uen.

Fer:ed cu:d:*ns.n:iude 2:se requ;;ed :o te e g.. *reng v21ve operated intoup er cr. ':s: valve 24

.nn:2tec :y no 12:er man de weesend failc*=g dis =very

mt.,cnent.

l

( 2n off. normal :endincn. I: :s re: g.::ed :nst seme ;u:g-men: :s requ red ut n:ept:=g shu:dswns in nus usy, in C.

If 2 =2m of fattures ec:urs. :ne nrst :ct :cr:ent :o ::i.

pne:2!. 2 for:ed snut: awn :s sne :n2: would act have been f2n:nce should :e lis:ec. The secuence of even:s. me:::.

=mpie:ec in me asence of me =nc:non for w n a ::r e:nve

ng tne other: mpenents wha:h fad. snou.d te dennbec un:n wu :2xen.

uncer :ne Cause 2nd Carre:nve A:::en :o ? event Ruur.

rence :ciumn.

i DURATION. Self.expia.2:civ. When 2 mu:dewn ex: ends Com:enea.:s that do net at any ex:s:ma : ce sncu d be de.

4

.:eyor.1 me enc of 2 te;crt pened. :oun: only de n=e to the ggg g p.7

.f g

g enc af me reecrt penod md ;10.4 :: :ne ensu=g down ::=e i

events waere 2 :cm:cnent des:pance :s not 2:;tt= !e.

.n me tv cwma reecrt :ences. Re ort duranen af cutages ruunced :o me ne: rest :entn oim neur :s fa::li:ste summanen.

CAUSE i CORRECTIVE ACTION TO PREVENT RECUR.

.::e sum at me total uutsp neurs ;tus :ne hcurs me pners.

C.e.. L.se me : lumn m a narranve fastuon :o am:uiy ar

or au en..ane sncu!d ecusi :ne p:ss : tours.n de re ortmg ex:ia:n :ne n :umstances of :ne sautdown or 'cwer recucten.

-e -'"

The ciu:.= snould ac!uce de s:ee:de ause for e2:n mut-down or sierdent power redu:non and tne :mmeciate anc REASON. Catezonze n-. ner.,eup2 nun a accrdan:e antern:ntec lung term corre:nve acnen :2xen. f :;ercer:.

.e wun me t.:ie 2::earmg vn me 'e: ort fst n. If :steprv H ste.

ns niumn snoul.,. also :e used,ar a des =: tan of :ne must e use.,. sue:ty tr:e: aur ments.

m2ict safety.re!sted ;ctre:nve mamtenance ;er:ct-ec danna the outsp at ;own acuenca.nduceg 2n dennkten a*

METHOD OF SHUTTISG DOWN THE REACTOR OR me mn.:1 m utny 2nd 2 m; n at any sm mesie e' REDUCING P0wER. Cateannze v numr er des esten r:ctosenvu> vr anz;e r:dist:en exp:sure s:ea:n.2dy ;;se.:.

Nie :nat m:s differs renm t. e Edison E:e :n: Ins::tu:e 2:ec vun me out:p ura:n ae :unt: for more m;n 'O :er.e--

(EEI) dedninens as "For:ed P: nal Out:ge" anc "Sene.

di de 2ilo*20'e mnuai v21ues.

l

u.ed ?:rt:;;l Outau

For tres,r renm. eel uses 4,. nap or For leng :ex:usi re:cr:s son:mue n2 :2::ve an se:2r:te 2:er l

JOM% 2s me =rea mnt. For :2rpr >=<r resciurs. 30 MW

.nJ re:erena rue m ur.'ow n ar ;cwer re:u. nun aa a

l

.s w call 4.nang to wars.nt ewiananon.

r'arrat;ve.

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____,_..___.p

Dockst No.:

50-316 Unit Name:

D. C. Cook Unit 2 Completed By:

C. E. Murphy Telephone:

(616) 465-5901 Date:

12/9/82 Page:

1 of 1 MONTHLY OPERATING ACTIVITIES - NOVEMBER 1982_

Highlights:

The Unit entered the reporting period operating at 100% power. At 0553 on Friday, November 19 a Unit shutdown was commenced to perform the Unit's third refueling outage. At 0127 on November 21, the Reactor power level was lowered to less than 10% and the Reactor /

Turbine manually tripped off the grid. The Unit for the remainder of this reporting period is cooled down to 1460F in Mode 5 and the Reactor Coolant System drained to half loop.

The gross electrical generation for the month was 519,860 MWH.

Summary:

11/16/82 AB Diesel was inoperable for a period of 6.5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months for maintenance repairs.

11/19/82 At 0553 hours0.0064 days 0.154 hours 9.143518e-4 weeks 2.104165e-4 months started Unit shutdown for refueling outage.

11/21/82 0127 hours0.00147 days 0.0353 hours 2.099868e-4 weeks 4.83235e-5 months , removed Reactor / Turbine from service.

0330 hours0.00382 days 0.0917 hours 5.456349e-4 weeks 1.25565e-4 months , RCS Degas in progress.

1005 hours0.0116 days 0.279 hours 0.00166 weeks 3.824025e-4 months , entered Mode 4.

1747 hours0.0202 days 0.485 hours 0.00289 weeks 6.647335e-4 months , entered Mode 5.

2253.huurs, Containment Purge started.

11/22/82 CD Diesel was inoperable for a period of 9 hours1.041667e-4 days 0.0025 hours 1.488095e-5 weeks 3.4245e-6 months for work on the Starting Air Check Valves.

11/26/82 0300 hours0.00347 days 0.0833 hours 4.960317e-4 weeks 1.1415e-4 months , all R.C. Pumps off.

0640 hours0.00741 days 0.178 hours 0.00106 weeks 2.4352e-4 months , began depressurizing RCS.

11/27/82 0001 hours1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months , began draining RCS.

0709 hours0.00821 days 0.197 hours 0.00117 weeks 2.697745e-4 months , RCS at half loop.

DOCKET N0.

50 - 316 UNIT NAME D. C. Cook - Unit No. 2 DATE 12-14-82 4

COMPLETED BY

8. A. Svensson 4

TELEPHONE (616) 465-5901 PAGE 1 of 1 i

MAJOR SAFETY-RELATED MAINTENANCE NOVEMBER,1982 M-1 Steam generator No. 4 power operated relief valve,- MRV-243, had a body-to-bonnet leak. Disassembled and cleaned the valve. Re-assembled using new gaskets and had the valve tested.

M-2 No.1 steam generator blowdown sample containment isolation valve, DCR-301, was leaking by. Replaced the valve and had the new valve tested.

M-3 Following disassembly of the East centrifugal charging pump, non-destructive examination identified several indications on the i

internal cladding of the pump casing at the suction nozzle. The indications were removed by grinding to a maximum depth of 3/32".

NDE fellowing excavation revealed no further indications.

C&I-l Emergency boration flow indicator, QFI-420, was inoperable. The problem was traced to a defective 80 VDC power supply diode solder i

connection on the indication loop E to I converter. Repair of the solder connection and recalibration of the loop returned the indicator to operability.

C&I-2 Upper containment volume sampling isolation valve, ECR-21, would not open. A defective "asco" solenoid valve coil was replaced, and the actuator piston o-rings were changed to provide proper operation of ECR-21.

4 C&I-3 Steam generator No. I sample isolation valve, DCR-301, was leaking by. The valve operator was removed and replaced and the valve stroke was reset.

Proper operation was verified.

C&I-4 Volume control tank valve to vent header asco solenoid actuator, RS0-300, was not cycling the vent valve. The asco valve diaphragm 4

was discovered to have several perforations in it. An overhaul kit was installed to replace the diaphragm. Correct valve op-eration was verified after repairs.

C&I-5~

Source range nuclear instrumentation channel, N32, was indicating ten (10) counts with no power applied to the associated electronics i

drawer. The detector cable connector on the preamplifier was re-placed to eliminate the spurious reading.

- _ _ - _ _ _, _, _ _ _ _.. _.. _, _. _., _ _. _ _ _, _., _ _. -.... -. _ _,.. _ - _ _ _

ML20070F050

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