ML19323C636

From kanterella
Jump to navigation Jump to search
Environ Qualification of Electrical Equipment. Includes Summary of Analysis,Electrical Equipment Environ Conditions, Temp Profile,Effect of Chromatic Solutions & Data Necessary for Calculation of Containment Temp & Pressure Decay Time
ML19323C636
Person / Time
Site: Oyster Creek
Issue date: 05/31/1980
From:
JERSEY CENTRAL POWER & LIGHT CO.
To:
Shared Package
ML19323C635 List:
References
TASK-03-12, TASK-RR NUDOCS 8005160422
Download: ML19323C636 (42)
v • d • e


Text

..........

4 acos2so42-h DOCKET NO. 50-219 g

1 I

l i

i I

i ATTACHMEhT I l

OYSTER CREEK NUCLEAR GENERATING STATION l

ENVIRONMENTAL QUALIFICATION OF ELECTRICAL EQUIPMEhT 5

SUMMARY

OF ANALYSIS i

i t

j i

1 I

e i

i I

i

}

I MAY,1980 l

i 6

w-.-

-n-g

-.m

,ms v-p+

-r----p gy

~~w

.a w,,,

, +.. - -,

n.

e 4r.n..--

-m w

a

~n-

a Page1 The Nuclear Regulatory Commission (NRC) has recently man-dated in letters to utilities that the environmental qualification of electrical equipment required to function subsequent to certain postulated accidents be reviewed. The postulated ac-cidents include a LOCA inside containment or a High Energy Line Break (HELB) inside or outside of containment.

The qualification conditions to be considered include the following:

1.

Post accident pressure, temperature, and humidity conditions 2.

Post accident radiation exposure 3.

Exposure to post accident chemical spray 4.

Submergence l

At a March 17, 1980 meeting, the Jersey Central Power and Light Company (JCP&L) requested EDS to execute the analyses necessary to adequately define the post accident service con-dition profiles for electrical equipment whose designation and plant location were specified by JCP&L. The EDS scope of work included the following tasks:

1.

Develop pressure and temperature time histories for plant areas outside of containment based upon postulated line breaks in the following systems specified by JCP&L:

Main Steam System Main Feedwater System Reactor Cleanup System

- = =

Page 0 4

I Emergency Condenser System 2.

Calculate radiation levels at component locations selec-ted by JCP&L in plant areas outside of containment.

3.

Calculate radiation levels inside containment.

The thermal-hydraulic analysis to develop the pressure and temperature service condition profiles was performed utilizing the EDS proprietary computer code EDS FLOW.

The thermal-hydraulic results are su'mmarized on Table 1 and supporting Figures 1 through 18, which indicate the various temperature time history profiles. A temperature profile was generated in cases where compartment temperature exceeded 10001.

Radiological analysis was conducted utilizing source terms furnished by JCP&L, the computer code QAD-5PA, and in some cases hand calculations. Table 1 indicates the total in-tegrated radiation exposure one year subsequent to a LOCA at a number of component " targets" specified by JCP&L.

Tabic 2 summarizes analysis executed to define the total one year integrated radiation exposure to equipment located inside containment subsequent to a LOCA. The exposure is divided into the following contributory components:

1.

Reactor Vessel Streaming 2.

Containment Airborne Activity 3.

Torus Streaming 4.

Drywell Sump Activity The above components are algebraically summed in total or partially dependent upon the equipment specific location within conta.inment.

o Page 3 4

3 The results of the above discussed analyses, as sununarized on Tables 1 and 2 and Figures 1 through 18, provide JCP&L with an accurate prediction of environmental conditions exist-ing in plant areas subsequent to certain postulated accidents.

This information can be used to assess the capability of exist-ing equipment in terms of qualification, and/or as the source document for preparing an equipment qualification specifica-tion.

i e

i f

e a

I I

+

I DOClIT NO. 50-219 i

i i

4 i

1 i

i i

i 4

i 1

I ATTACHME!C 2 OYSTER CREEK NUCLEAR GENERATING STATION l

ENVIRONMENTAL QUALIFICATION OF ELECTRICAL EQUIPMENT ELECTRICAL EQUIPMENT ENVIRONMENTAL CONDITIONS 1

1 1

1 4

i l

i

]

i i

uav sn.n

.6a q M k A a = 1}{4abM.[*CM

  • b,,. ~aTs? O "! an ' 5 : '$ ll 1 **5Wd5^

,,. o -

e,-

u

\\

o

/

t s

II 48s'

!L

'Inrheates that erpdpment le not required to mitigate the I^wel cem*eq'sences of the acciderd nulside of containment oc OY5 tut Cit 1TN M CI MH CtN rulIsG FI AThw El.EC'l tilCAI. FIFli'. TID 1 E.sVI!(oun \\1 Al. Cosin's loNs to schnese a safe shuldmrn for that accadent. Fora Istenk insule enedainment, astertsked items are nro led f

{

to mulgate the accident, however, the environmental candstoons for these asterlsked ste.ns would be normal

{

so.hsent conditions.

l fnecet l

Peak Tempes ature I Pealt Totat Integ r.ste I l

ji..sp it';.n Deylpti m Incatiem Caordinates F lo ati we A yroxlen.ste Worst Ca,e Tmperature Prdtle 1*resm re fladiaHwen Estam O N f

g anc itreak FFI UNI EEIT O *"D

  • 02.'**

I.

tA-u A Atti-Pressure Switch it4 m East Dr)mtli Wall 55' Cleanup System 205*

Fig.10 1615tA 3.7 x Infit IA -13 D AlWi-Pressure Switch its a East Drymell Wall 72' IA 13 C Af ri. Pressure Switch Cleanup System 215 Fig.11 16 IM

  • G. I 5 30 38 lA-13 0 ItKO-2 12' Alri-Prenure Smitch Cleanup System 285*

Fig. Il 16 l'SLt

  • 6. 8 a 40 11 HKO-1 IA 13 1:

Al es-Pres suic S= ttch 72*

Emer. Co'nd.

239*

Fig. 4 IG l'5tA 1.4 x 14f H tthu-3 55' Emer. Cond.

230*

Fig 4 14 IM 3 + 8 5 3

2.

V 16

  • Drywell Vrut & Purge ft I'r 25' Valve 2 3 11**

V-24-3)*

l Dr)well Vent & Ivrge 15 l SLt*

2.0 a 123t 112 " IIF 25' Vahe 11**

15 I$Lt*

2.0 m 10 34

=

3.

V-21-5*

Cemtainment Spray Valve it3xHC 33' Cleanup System I V.**

Fig. 13

  • 15 IW*

5.1 m lofit V-28-il*

Cnntainment Spray Valve its s Drywell Walt 60' Cleanup System 203"*

Fig. 10*

IG PSL\\*

5.1 i Ig'It 4

V-5-167*

ftesctor Ill fg. Closed t p.

R x Dr3well uall 43' 4

Co" ling $3 stem Valse Clearwp Sysicm 134"*

Ftg. 12

  • 16 I$3A*

2.5 = In'tt V-5-117' Itcac e.,r flid ;. CI.med I p.

i Cending 5} stem Vahe H4 s Dr>mell n'.'all 41' Cleasmp System lag **

flg,* gg gigge 4 8. V-28-13 Cont 3tyct [ $pg gy t'3]l0 lyeng A Ilc.ll 2.5 m l'5 H }

    • 41 11 D

27' Cleanup S} stem Cor.tainment Fpray Valve Hg.Itf a Itn itC II* 195* Fig.13 15 l$1A. 4.7 i In)n v.2t 3 Cwitalmnent 5 s ay Vahe s.n,theast Carner it n. -IS' Clemmie Sretem 130* Fig.14 151 2 P 11 15 IM V-21-9 Containment Spray Valve

3. 7 t I".'*4

.w th.:aat Corner Hm. - lS* 5tain Strani iga

  • s V 28-I Containment Spray Valve Southeast Carner Hm.

- 19' Cleanup System 130' Fig.14 15151A Fig. 18 6.0 t to e V-21 7 15 IW 6.1 i (('s; containment Spray Val 6e .Watix.ul CornerItm. - 8 3* Slain Scam 16 *>0 {,0 g 1/'n 9. ItT-01.A

  • T!p lI 15 lGM 3

Isr)*cil l'rtntire 6.3 s 101t t ID JLICF '.'reJtl t it,;.!ty 55' Emer. Cond. 230" Scram Switch I'i 4 G 16 l'SLi' 9 RE el.!1* pr3 sell Prcr wre l.5 i 10 at L 1:cact.er Vc sri s it -It; 51* Emer. Cond. 239 " 4 Scram Switch Fig. 4 16 PSIA *

3. 5 t 10 f t RE-01-C
  • Dr3 mell l'rc 6.ure in a f.o Lt. pqueit walt 51' Scrarn Switch g

Emer. Cond. 23l Fig. 4* 16 ISL\\* 2.5 i 10*H itE-03 D* Dr) m e ll Prc...u s e Hg z.%rth pr)msli uall 5 *e* Emer. Corm!. 230** Fig. 4* 16 ist\\* 4 Scram Sultch 2.9 s lo at

  • hQ4 And.3,6Lis.*Md d a.124. t.... n4a.s S EJSMu J-.A.LL'ade
  • d Us.AmbAali.

EdmL 6MM ab-* u'A* '48 dae 'IN"-*

  • N8M* * ** - -

.a .".4.e n. 4.: I ? 3 l I' kk T,Mlll_ 01Silt CitF6:K NCCI 1: Alt CF.' Fit \\ TING STAlloN F i l ClitlC.t l. 8:Qi. IP.'.!ENT E NVIHONME.N TAl, CONisf rlONS I I i e T a rget Peak Temrie rnhe re Peak Tei si l'tet e ite.1 Aggerinlmate worst Case TenTersture Profde Pressure 1L'*1128'*n F'I"".se e Il ) r.; DJ '.S*D IVscil 4,la_n l.ccitirwi Coardinates Ele s ati<wn I.ine firsaak (* F1 dlTL)). S PEU %II A'.*i'J* Ol #1* !I' U- l l 7. I> f *. A Itsnetor Vessel Pressure Trans HKO-1 72* Emer. Cond. 230' Fig. 4 IF ITLS 1.4al*IIl li t-l e-Il Itcatte r Vcast! Pressure Trans HKO-2 72' Cicanup System 215' Fig. Il 161%L\\ 4 6.1 s in, H ils-lG A th ict*,r Yessel I a c.sure Tran* HKO-1 72* Err.er. Comt. 23 # Fig 4 l'* IW 14 5 IG H 118-14 1 Iscactor Vessel Pressure Trans it KO-2 12* Cleanup System 2M Fig.11 16 N ' 6. 8 s N H g s. IG 04-A- l Is. lat6mi Crmocriser I.esclTran. It4 m t af "A" Isa. Cand. 35' Emer. Coml, 270* Fig. 5 86 PSIA 5.3 s 19 it H.-0G-A.2 Is..liuon Comienser I eselle men It, a L of"A" Iso. Cond. 38' Emer. Cond. 210' Fig. 5 16 IT.L\\ 5.3 s 14, it H3 94ll l l olati..n Cmikmer I.evellras - It x t.nl"Ir* Iso. Cond. 99' Enier. Cond. 270 Fig. 5 16 ITLt 5.3 s 19,'It 8 4 8t 3 - 04 1t - 2 Isolat6on Ceemienser I escl1r.. Itgs L of*tr'Iw. Cnnd. SU Emer. Cand. 210' l ag. 5 1811Li

5. 3 les H

! 9. Lit-(IG amitclics) nea tor Isolat4<en Temp.SulWi I.arsuon to lv spec 4Hed by f.t I:cne No. J Ca't !. f 288 14 lis-3 3A Itcart..c Water l e'.t l Trans H KO-l 7;f* Emer. Cond. 23o* Fig. 4 16 158% 1.1 = l4 It ID-83!! Itent,r n ater leul Trans ItKO-2 72* Cleanup 5ystem 28 9 Fig. Il 16 Isla < 6. 8 s 10 H 1A-12A Itcarte.r Water I sitt Trans It KO-1 72' Emer. Comt. 230' Fig. 4 34 PSIA I 4

  • l'8q IL I

LA-l2ll llear: >r u nter l esel Trana It KO-2 72* Cleanap S) nten 233' I'ig. Il IG PSt\\ <6.1 e loltt a g; 11. It'. *s A Core Spray P essuse Sn6tch .W Corn. r I.w.n. -tr 11' 15 151%

4. 8 s lYit itV-70Il Ca re Spra) Pres.+wrr Suitsh SW Corru r It
  • im

-l J' it' 15 Ps't 2.essIn,*H lts-Op C Cure spray Pres 4urt Ntch NW Carn.r it wrs -11' 178 13 l'bl\\ I. I s 19,'It ItV-Pe-Is Core sesay Pressuse Switsh SW Carner H+im -l'r Ti' la PS*\\ 2.9 sin'M i ~

12. la V-32 A Core Spray avessure S.itsh R, a Nonth Isr)=tti Wall 3 '."

Emer. Coni 230' Fig. ( 16 ITI\\ 1.71 It'h g HV.to n Core Spa ey Eves.cre e hch H.,-143 x it, - Ity 2r ?? w nM

2. 3 x @

. ftV 11 t: Cure Sprsy l'renuac Smitt;lt it' x N*sth'pr,well u all 3Y Emer. Cond. 230' FI;. 4 IC ITli Itv 2f.-A I: ore Spa >> Fles Traseg. Itj-1:3 x Hr3""F I 3.7 3 l'{l' It V-84 -ts Core Fpe ry Pre s ure Switch Sti.0 3 's* Ema r. Cond. 2 3**' I8Ea 4 I4I0II 3 3

  • I4kH t

fit .*S P. Core Spray Flow Trans. II; II; z att it' Em. t. Cmwl. 25 I sg. 8 lel bli f.0 m in A o i 1.*. II ^G-1: ' is..laf t =e Cmwt Area TempIk t C. g. C'mdr..*lE-08 A 183* Emt'r, Coful. 2ill' ilg. 5 itiISt\\ 6.9sloh8 lit-Pi F l.lation flp.rl. Are!3 itit.h D l. C.E. C'*'Ir. hI'*0ll' III Erwr. Cand. g 4 I*( 21-I!g. i 14 l'.'ll IF tI U l.ulati nee Ceel. Area l ernp ik !. 8 P'i nf Ill s Ik I:li 30* 1 0 ' l'.1,A 4.35 l' Emier. Conit. Fig. 6 34l>Li IH *4-Il isolattues Cord. Area templert l'e'.N of 8;l n He-llt 90' c 1:mer. Co=l. 24 Fig. 6 MM S45M

19. 18'-% A Cueita*nm+pt Spray ll.w Mtr.

He-figg a Nm th pH %all 27 71 1% ITLS 3.4 m 84 *ll 8 IP M-16 t e=*ainme nt spray Fl.,w Mar. n -1 ll x 5..ith till wall 2V CIc;im.p Sjetem 195 Fig. 13 15 3%L\\ I.7 a St[Il c 8

e e _ um hNi_"'_@d 'asfehb*dO, . gjn wif 6-m=4 *** - - 1.. 3.... s /.M.a**A_ ar,i;uait. Jams A~a1 W J # ~ 6 o 1 t .' a l I

  • 1mitentes that cardpment la not required to mitigate the

~ TAI:n E 1 can c.pences of the accialent outside of covitatament or OWir.it Cl t l'K yt Cli.66ph P.\\Tr.t; FI A 1:t i Chatil @ ap,Us'.Q g.n'ls;thNdjjgggj{l rW~ ~ " ~ ~g'i[gio33 i to otheeve a safe shutdan for that accident. For a ~ ~~~ ~~~ terrak laside cutainment, assertsked items are needed to mitigate the accle:ent however, the environmental 8 con t tlong for these aster 6sked items would be norma

  • anebeent comlettora.

l Tamt Peak g Im.a;iath Jhhig4 t<m lecatlosi Conrifinates Fleutt<wn Ap >rostmate Tempe rature Peak Worst Case Temperatore Profkle Tnt il Integr ate.1 k

15. IP-15-A*

Line Devak_ (*F) Prvsmare Radettime Esp.<u n.. (a Fr.) Contalumtr.t Ive4s. 5,tich _IPSL% t IP, t).H* ItKO-3 NUltrG OWg,rg(133 Qt ita Contalament Preva. Switch 53-Emer. Cond. 8 RKo-3 230

  • I P. l *r C*

Cgietstinient Press. Switch $3' Emer. Cond. Fig. 4

  • 16, Plf t\\*

3.9 x to{u 3.1 x in u RKo-3 230

  • 0 Containmrnt Prema. Suttelt 55' F.mer. Cond.

Fig. 4

  • 16 ISLi*

IP 15-1/ 1t 00-3 23al** Fig. 4

  • 16 PSt\\*

Sy Emer. Cond. 236"' Fig. 4

  • 16 P$t\\*

3.1 % ljtt

16. IP-oi*

Drprli Pres s. Trans. ftKit-3 3.9 sin H 3r Fmer. Cond. 23#* Fig. 4

  • 16 PsLt*
3. 3 x t oIt 14 ILV 14-A*

Drpelt Press. Smitch itKO-3 It s - V, it* larpell Press. Seiteit 31' Emer. Cond. 23#

  • Tig. 4*

IG P$t\\* 3.1 m t[*H BEO-3 j Hi V r* Drpell l're<=. Smitch 51' Emer. Comt. 23#

  • Fig. 4*

I6 P$t\\* 3.s a IEft HKO-3 II) lG If firpell Press. Smitcli SF Emer. Cond. 23#

  • Fig. 4*

16 P5tV 3.9 a 1['tt ItKO-3 55' Emer. Cond. 23#

  • Fig. 4*

36 P5L\\* 19 p t. *3 - A

  • 318I. Ire Press. Switch i

3.3 a In tt itcactor Fd. INrup Room x 5' Resttor Feed fif* Fig. 2* 23 lotL* .g.1 s a q'u North % all fir-23 It* AISI.I.aw Press. S=lich } steactor rd. lump Doom x 5 Reactor Feed Inf

  • Fig. 2*

23 35LV South % all i lif -73 C* 3331. I.mc Press. Setich I '6.1 m l4 n neactar Id. Itmp R.Eni x 5' Itenctor Feed 21f

  • l lu:.*3 D*

&tS t. few Press. Smitch F8g. 2* 23 P$l\\* < 6.1 x Iq'gg Nrth Wall 1' neactor rd. Ismp annm x 5' Reactor Fred 24f

  • Fig. 2*

2315t\\* < 6. 5 a 1./ n 0 8 Suuth W.sfl

20. ILC 22*A*

i ltractor isolett.no Smitch li ;*If x Drpell Wall ti' Ill: 22-II* t r lteactor Isolatfort Smitch 7f' ItL!2 C' Ita;-Itr a Depell Wall 21' 1514tA*

  • 6.1 m Ih' Heactor isolatices $44tch h

H r.!!.D

  • ftt;-(tr a Drptil Wall 2P 15 PStf if*
  • g.1 x lu'n l

Itrattar Isolatiec Smitth ng:-Itr a In;. milt Wall 27' IS PSif 30 * !! I

  • Tf'
  • 4. I s lo' n

= Itcast.or I>91sti.m Snitch 7F* It E.2 r* if t; fly a Drptli 4all t i' 15 l'6LT ' 6.1 s IM ;g hrastor I* elateces s. Atth 1F* H 3:l:

  • -G*

'ts; Itra Drptil Wall 27' 15 5%LT

  • 6. 5 i IM Ittect..r twlati<,15mitch TP*

it ltl.. * ?. ll' Ittats-r I.latsers seitch itelt) x Dr acil tall 21' IS14Lf ' d. ) 5 19'N Hg; i:y a la pell %all 2P 15 l St.f ' C. I i 12 H r 7F* 7;**

21. tit & Al Iv,lition Can&wr O P Swit.h HKo.?

5Y gg py,g (

  • 6. I s l/ M Ils-W.g 2 Is lition Cmelenaer O P Smetch ItKf *- 3 Li' Emer. Conil.

25P Fig. 4 16156%

3. 9 s 1.E.e 1

it:- S bit t la..l.i'fon Coirl:nser OP Switch RKu-3 SP Emer. Cond, 2.1# F46, 4 14 15tA 3.9s in%It Emer. Cond. 2.id* Fig. 4 16 Psts

3. s s stOsa les-S Hf Iv.I d t.in cesewlenwr de se ttch itKo-3 57 Emer. Cost.

Imil.3 8 fu.lias. i Cairienser AP Smitch Itt:O-1 SP Emer. Cand. 23'o F8g. 4 l'tIYLS 7' ae 18c 4 In l>t\\ 3.9 a lu"*:t J tin-I l-A 2 Is.st itiswa Corpi nwr OP Saltch itKo-3 W Emer. Cond. 23 t' Fig. 4 36 Psts 3,3 g gpg 3.it IElt p !t-tit I.-ul.ds..n Cwitn,vr AP Swath ItKO-3 3G' Emer. Cend.

  • 1#

rig. 4 36 pstg 3,9, gpig if:-II. it! fp..l.dien Carkkn*cr OP saltsh itKO-3 5 *.* 1:mer. Cont, 2312 i ng. I

14. Isg.g I

3,g g gyp i

d e. ' 4.k,-isJ..J.is4.Esin.buJ Isaamia.Aude a nbm.M LI*M'LMa'.M*a.te.n.e.ala=1==A.*da-a bbE*=4.h*** M 3-"-~ 4-= w.= u.. u k.Ja&.samal Jead.s# 4 0 p 4 .I 'I ae s $l:

  • Inificates that e guipment la ant retalred to settigate the TAltl E I conectluences of the accident matside of containmort er OuTI It Cit':EK Nt'C8 VAlt UENEftA Fl.NG UA_T_IOl l to ac h6 eve a safe shutdomli for that acetdent. For a E IIC'l illCA t, Et/t ta'ME N I' IN lltouttyA I. COM)f*loNS g break anpe.le contaanmerd. seterlaked items are reeded to miticate tie aceleient, however, the environmental e

! cemitueno ter these asterished Ite ns would be normal { amident conilitloco. g j Target Peak Temperature l'e ak Appmstmare Worst Case Temperaturo Pronto Pie s sa re W? t't? @edlib?. _lecattw Coordinates E te nt 6"* Tabl Integrate.1 I,Inc Dreak (* Il B a lt.e'ta. Esg*mr (1 Yr.1 jl'5Ltl .WitrG oi;\\ Ave elm. en gre

22. Itr-li A Care Spray Psess. Switch HKO-1 72*

Emer. Cond. 23 # Tig. 4 14 34fA br-17-Il Core Spray Press. Smitch ItKO-2 72' f t,4 3 le ig Cleanup System 21 9 Fig. !! 16 PSIA itF 17-C Cose Spray Psess. $stch it KO-I 72* ,f 8 e s.1 m 1814 Emer. Cond. 23 @ Fig. 4 16 l$1A l.4 x Igtn Hr-li-Is Cnre Spray Press. Suitch itKO 2 72* t Cleanup Systere ll? Fig. Il 16 ISLS l

  • 6.1m14it 2
  • 3.PIIbA neactor Vessel Press. Smitch RKO-I 12' Emer. Cool 2300 ItE II-h itratter Vessel Press. Smitch nKO-2 72*

Fig. 4 I615ti 6 g, g a 391t t Clearrep 5yFlem 2I I $g. II I6 I2IA - Pt -I5-C lteactor Venel Pless. Swhch T tJ)-I 72* Emer. Con L 230' Fig. 4 16 15tA e 6. I 1 t !t ltt:. l's-l) Itcactor Veszcl Press. 5=ltch Imo-2 72* l i l.a g li u Cleanop System 2I9 F6g. Il is istg 8 < g, g, g g g i

24. HE.33 A Heactor Pressure Smitch ItKO-l 72' j

lie. 03 It Itcarlos' Prtc.ute Smitch Emer. Comt. 23 # Fig. 4 16 PstA ItKe t-2 72* i I.4 m t.s n Cleamip S stem 235' IH. -Q's C heae t er Pressure Saitch ItKO-l 72' Eaner. Com!. 23 @

  • G. 4 a Iq n 3

lig. Il 16 PSIA I I 118 -0 3 83 Fag. 4 16 ISL% I Itea. tor Pres::vre Swatch ItKO-2 72' 8 Cleanrp System 21 9 Fsg. Il IG ITLS < C. I s lain

1. 4 s $ 4 n
25. tu -obA ftrac*nr u nter t estl 5 witch UKO-I 72*

Emer. Cond. 23 # Itt Wil - Itcact9r Water I evc1 Switch hKu-2 12' Cleanup System 21 9 Fag. 8 I6 l$tA 1,1 g I..I,g e Fig. Il 1614L% I ! 2#s. str.o'. A ficattur Water I,esel Smitch itKO-1 72*

  • 6.1 i l'1 ll Emer. Cenil.

230' Fig. 4 16151% IIE.02 Il Itasctor Water f.enl 5 witch 10'O 2 72' 3 I l.4 m14 n Cleanup Splem Ilf Fig. Il IG ISL% fil:.02 C ltesttor Water f.etc! Switch ItEO-I 12' I I < 6.1 x I I H Emer. Cuml. 23 # lig. 4 I6 Pstg Iti.o21) Iteacter u ater I etel Smitch itKO-2 72* f 1,3 g 14 st Cleanup System 21 @ Fig. Il 16 PSIA 8 < 6. 8 m 14 14

27. V 27-l*

Ivrge Valves Top of Tarum a NE cf IS* Stain steam 150*

  • nesctor Veuct Fig. 15
  • 84151%*
  • 6. 4 s 19'n V-23-2*

I*arge Valves Trip of Tur'e*

  • NE of IS' Stain Steam 13#
  • Itract..r t o +cl Fig.15*

16 lylA* < q, g, g,lg Y-28 3* ltrge Valvet 1.!teactor \\r,tl Wrat t $3' Emer. Cosal. 25.s** Ilg. S* 16 ISt\\

  • 3 I1y - My 8.3 s 10 8 A' *i-I
  • Ittge Vahrs
2. lle:.st er Vr... l We*I a

$3' 9 Emer. Comt. 259

  • Fag. 3*

16 15Li' lig; - tty I,3 g g.3 Ig V 41 13*

  • itr.cn \\alses t lie v t.e \\ c -. I u e 61 a 93 Eme r. Cormt.

2 5.l** ltp, - 11, I ag, 3* gg gggg* g,) q ,3 ) V-28-ll* Nitroi;cn Yahes t He ast..r ti 2.e I H e t a $3' Emfr. Com!. Up!"' Il. - Itr.. Fig. 3* In lytr* l 1,3, 3,.ig N 3 17' .Nitrng's Yahes

4. ftext..r Ve<ael Wa nt =

13* Emer. Comt. 250"* Itg - Hg-l'8C. S* 16 l'SIA* 1.3 m 10'n V.*3 14' Nitragen Valves e it. amr Vroe I u et.t a $3' Emer, c.I, 250** Itg - Ill' Fir. 3* 16 P51\\* 5 I.3s 10 n I

..n. r 1-I } o .a >~ ej E _ ua r se*

  • *E

^ j

==

===== = = = =

c-

s. 71 2.,

_ cc c.e..e. e. .e.s.o..c. e.s. -e .e. .e e e. e. -e. .e. .e... e .e a ~- e a . I. a* _a .a. .a. a e a a e a a a a a a e c

a. e e e. =. e e e

w a w. a e. e 7, m-:e-e w w v.

e. e. e

<a e o wunu H $6 y V V V V V y V y V o' = /. J . c. c. .c 6,. .c.c. c.

  • e. e.... -

i t .t.; t> T.- ./- 1 s

v. t a.n 1.

.t. + r y .a 411- .1 w w-6 e

  • y e.

, p.7 e o. e o

e. e.o..e e a

.c .v ,e ,e. e. w w 6 e n w 2 2 .o e a n - . a. w: n e... e e e a e i 4 4 4 4 4 4 4 4 -4 4

t. g*

nn te. i e. E. En. &a. 1s. an h

  • 1 a

erH t a .=., e. 3 .s I e c 8 e . e.. e. e e e e e e 1 S b e so o e o..... o.o. a ., oa. e.o.3. o.. o..

c..

c e o e o e en

  1. b C

p. 64 5.s e4 4 si. d. A N ee

  1. 4 e. e=

e

e. e pq
e. e. e. e.
  • ,l h.

y j "M t 3

c. f '

'[ E'l c-

  • l *C

/. d el r. k ** a e hi* g 'J /t Ot E G E E G E .E E E ,E .7, e a a a n n a a

=

w =

9 j i g E E N E E E E E E E I e 0 e e e t 8 3 5 8 b n a a .. 0 8 -e -e .e. .e. a

    • l _,. ;

p.a -e -a -e a .e. - 2 2 3 y 0 8 0 a, Q*r ' s }' ' n n .s e a n e. = H.** * - -*\\ 7.l /* k o b a 9 0 W

  • i t

t "T M i 3. 2 .J.o f * =i, a. :a { ..s =, C, -I a.. n n n

e. c. a

.c. .ei .e 2 6 j'

e. e.

n es es -l .4 & c. n es ce n

    • ee ** N a ** - - - - -

.n.e C b e e o _. ;.,, i g .~ c. s t 3. Q b., ~ .E - 43 mn c. P .t..as r 3 ;; : s s F. c es .S., e. e, 3, p. .l gr. ; n en an e es n e. .a p c 1 g s. t 2 3 ~W l=== = w w w 6 a

  • a a

=

0 a e o e = p i us$$ amo= a.a i %,%t. [

_

- u wd Mg$$$$ .. =.. 0 7 E q 17 .?

=

n5 Lvdas ===== 7. l'i =s=$E$ 4 n 2 m n [] 2 c.I'((I. E~Is I$ K=

== = 1. T"T "C

  • E.

~ ~~ ~ M e og e at s. c a aeaa e,a y e E FM"- E j O MMMM K w' k M " 2" E$PSS-F e e A i-i$ i- ~ = ~ ~ ~.{

==

T. >**s C T t s.'s i : ? E F - e. si .n..n _n.a. k $>${M HIH5F 7WTH e r = n aM M f. E s

  • F. x 4

i @ > -.* T a # d 3 d 3 *: N M M u u u u"u"u a j

==.*. ? 7 w T E-a a e v. ir. e cc ee

==

====== r e r e e s s s w w -j v o a5l E 5 sit .t [$g 1 C T*h e a la. - E .e..u. =w o E .e a E Y..$. 3

    1. -E i

a3 e n e n E o 8 4 E e>.=s o to u o en so e. o. = c- .-l g = T. 1 "i o uEE .c E e E e f.= E e * -J w -u3* a 5 a. usua u a us ua g 3. gX s d a* -gc g yyyy c : m s l ". u e o e o o =quys nx=3 r sm6

  • n s=*
sns,

= av 2 2 a n -( E =.. E = ~a o a a 3 3

  • zm5mymps -

g s-e 3 2.6 e.::' ~d r:: i!- e ou o de e-o-s,- o-=3 a oe ta -.= .1 a o C e. 9 "2 a i- =.- *-. s. -Em .i, - e = m e eeeL 4 < < = p. s =g

  • o4 2

% :*e t.== 9 % 9.,. *., 3 2 t a l. 2 _ .d'S e v. v. v. E

g
T* es a p.g - -.. -=. -.

s g =, r - u ag,,,. u u e .eu a e v y. I .4,E . h w yes-8w s 3 y

.2

- = t = -.-

W T& o w c =. e e g c a c b b b h C t. + g 'f.. I *

o e

e W = = *:: -: bdede=2c.4ea e. w 6

..p r.C FH > > > > >

E, J l 4 *o 44/.4 2e ue c 1 e Le25gi+f E*e ? ? WIb h = e a w a s .s e .c A.,.*. 4.,. i. 3, 5 7 .,.e.c e. ,. n.. e n. = .c o y* e...e c.. b =, ~ =, =, .e. = ce a ,, _.,. ;_.g., e. w 'i e. s 85 3 u.c i =E g I . r et et et n e

  • va e-a v n

n

  • s.e *
  • c.t ** r.* *.* e.5 M

c. a e.* c.' e.' n. e w 4 r =' -w ]g 'N [ >I">*** .e. .e. .?. o.o. a o G w wa = e e e , = Q = = =- e-es le. n I t . ~. -...... -.......... l t 6 .I i

  • -8' 6

? 4.3.E.4.uhid.h.'il.,& C.gid *.,'Jh*;sD.l.'.6 s.Md.al 4~.".n ' E 'I L h b* 7 i 2.m.d.* s#M. hor deM4.6.4.-t t s.4.4, M '.;a'-.E.b *..Da 'a 3 =l ~ .. -... #-, c u 4 a 1. t et

  • lrvueatt > that e<palement is not regatred to mitigate lhe s.

canae';uences of Ltw scendent outside of enntatamett er 19 schlese a safe shutdown for that eeendent. For a 1 AP.1 E I + lerrak inshic cent.ttament, asterisked items are aceded 0317 H Citri K SLU 6 4H Q Nrit4TISC STATION to sndsgate the acetdent. Iwweser, the environmental FtIC1 ftl cal Lyt.Ilo:p 5 L t SVt40ull V8 43. Cost 4 toS$ 4 ca.utdtems for these anterisked items said be normal g em% cat conj.tlons. f 8 I 1 rs.. t i ) In-. p e* 4.a pr oc ris4 tmi An.cos tnotr Werpt Case l Peak Tt al in'rt'88' '8 Imestion Coord.nAce Lles Al.m 1.ane Hrcsar l'eak Temperature Temperature Presacre ('8Fl Prottle Ita tietten i ss= mere il Vrl

32. S/ -al. A '

Cure Spr.ar 1%mp Northmest Cor, lim. (-) 16'~r - l'SIA Nritt:G-0574 Aen.r118... tittle h / h Onc e ? pray Ismp Southwr*1 Cor. lim. (-! IG'-r = 35 5%tA 5 4 a laint 718 57 C Cose Spral Pun:p 118 harthwr>t Cer. nm. (-) 16*-t* = 57 -fil-D Core Speay Ismp Southwest Cor. Ilm. (-) 16* -5" = 15INA f,.S s li'M 118 118 15 It!A 5.4 s li'it 3:1. I%l45-1 1 Cente:it. Spiny INmp Niiste :ast O.r. nm. 15 IStA g., g f.o. g,g x gg*.n n P!.f-51-I 2 Omts.it. spe a) liemp Ploett. cast Cor. Ilm. (-l 11*-#* Fig. IS 15 lYtA 3 tai, sacam 165C ISl,l.1 3 cm.tn t. Spray I%mp 5.=.thes t Dir. nm. (-)14*-t* 31ain Steam IO3" s.1 a le *f t 535-55. T.- 4 FI 38 35 PSl4 C c'mt 8, pray Ivmp C Swthrast O.r. fim. (-) 10-0 Cleanup System 13 " N' '*3* I"'4 3 8. ll' 01\\* Cleanup System I3# 33 85M I* * " I IN' I* U 368% Omtnet. sprey birt, l.0 m l'IH it -ity a It. gig, 2'8'-t' 4 g Cleanup System 195 " Press. 1rans. 14*-4 :.n

  • l Fig.13*

1515tA

  • Centmt. Spray DLif.

It 'H3

  • U 'N 11 ster)

Press.'Irpas. 6 A ig 29'.0= Cleanup Sy stem 1950' IP-91r? Omit et. Spray Isiff. rig.13* 15 psu* O ided R -It2 3 Ii 'I'C 23** F* g i n Preo. T rans. IP sad

  • 77 "

I Contml. Spray D8ff. 15ISlA* R -n2 8 IIn -Itc 2Y-r 11'

  • 15 W l

O. ite O Press. Trans. (1 Mern 3% SO9 8A-l.1 SislY Solen.dd valves Ste am 'l unnel 34' G )falm Seana t.8-11A - l.2 alsiv 5.4.tdd Vahen Strani Tun *l 34'-ti' 2$0* 5%$33 13 alssV b.,l.noid Vahes I fg. 3 21 l'fdA 44.1 s to it 8tain Steam 2%88 Steam Tunnel 30'- G' b5 0118-l 1 atsiv S,lenold Valses F6g. 3 Main Raam 2'4' 21 P5t\\ Steans Tunnel 30*-G" Main fitram Feg. 3 8 4.1 s It' 11 bSills-12 ?dsiv.c.elen 61 % ahes a0*-G

  • 2908 21 Psn 4 6,1 s In'It Stea*n Tunnel

$51818 13 alAlV5<,lew.3d Valus F6g. 3 Main Sicam 2108 2 t BR Stram Tunnel 30*-G" lig. 3

  • G. I s lI'll M-9 tA-1 3blV Positism Ins!sestors Msta Staam ts08 2t PdlA 5 team Tunnel 30'.6*

lig. 3

  • 6.3 = In H Sbo tA-2 M4tv ik,6sta.e lad 6cators 31 sin Steam 2208 21 P5n

' 6.1 s 14 'it b5-Sill 1 steam Tunnel 30'-G" Feg. 3 M$tV 1mittem ?ndicatnes Main Saram 2 0* 28 PSM 4 8. 3 s 49'It

  • itcam Tunnel 30 6' h&9111-2 M8%V Pustilon Indtsators Main Stram 280' 21 P5u e6.1 s 19'11 F3. 3 8

Steam Tumtel 30-6* > lam Mcam rig. 3 2500 g, gg e g, g, y,,1

34. '/ 302 Clcan-l) Vshe i tg. 3 g

21 PSu

  • 6.1 s 14'n 14 1 - 112 a Itp-Itg-69*-s" V.1i il Cle.in l'p t alve Cleanup St atem 185*

V-lO 61 Clean-l'p Valve lig.n; a Up Irg 69' r Cicam p System 145 fig.16 l *, l*$1 t ill-ItJ s lip Itg: 40 10* Cleasmp System

113, p.t. q l ag.16 15 Pdn

) g.w q '.37. V-2 7 27

  • Fig.14 15 85tA tteeste r water Sarrple Valve e

2 r SV.tr (3.,#,. q V 24 39* H *8'3 3 8'D'H Hemetar Watra Samsde Valse 3:2 l;J a fijs Irp' 33'-r' Clramp Syriem 245 ' rec.17

  • 15 l-n
  • 8 Clesnup $ sitem 215
  • I'5 II*

3iINA* (l249 8 35 V -l!-l

  • 5hutJ mn Ct'ollag Valve flytte s stgi ft bl* 2*

C W-2** gl deg $1mtd mn Coullag Vahe it3 -lit s Hgt He 46*-2" Ti" 15ISIt* MO V. li-3

  • shttd ro 0-ding Vahe it.piti x le.tr 46*-?*

15 8%u' II 8'* O V - li '...* g e sti.ed.wn O* den; Valve i*** shtt.!. a O nibg Valve Rytt.; a licit, SI'-T 178* 15 I nlA

  • llMed V-8 7 *
  • g laJNA*

O STCO H., its a Itc-lin 37*-7" V-L* 57

  • Stu ttran Cadeng Valie H,-Il4 x itc *g, 51'-S" 11**

15 lyt A

  • 11'*

n IdgA

  • 11 alc0 O alc0 l

0

...m

  • hj'aj r.!;$
  • Man'M I
  • IP - __ l tdh,*n74, EnWidgi*apihda.4,f,MW'M.mw 44 0 *l M,b.h-- = * $ 2-

..4 s.n nmA.sedJ.J'e?' - *i d t e t b g e l 'In ldcates thin equipment is not te9stred to mitigate the con 9erpences f fl ~ ~ o ie D. atesent e !*tde of containment of to achieve a safe shutdown (nr that arc 6 trr* sa**%ee the as endert homever, the environmental comantions ser thenerrnr a irreak (askte contalmnent, asterisked items are tirednl to Dferf aked trems semld be normal emistent conditions i Yn r.,. t Icah t I at i ** f liesk Tus si Integ estnl i A egernstmase Worst Ca ee Ten.perature Temperature l'e r* *u re ' l y,o. +.e:..a IVscrietion Cone den ste : EletWs *** Rwit3tt e l3t v.up tt h e i, I. lac Dreek (*l) Pro (iln s 858 t) Ntlin C-0.$ A 4surva. n* sp.tle.. V.n. i - n,,. n s n.p n m i., vahe H3-no a HH -HC 37-r-1 v.;*;2-2* 0 lar selt $nsup lii4th. Valse it;-Itg x H g.Itc JP-Y' M ** 15 tt lA

  • n.-

i5isu-g ,1,.., .;$e Os>meti s.en.p posth. Valse g3.ng x Hg.itC 3* F* II** t V.n.2

  • pomsll Sna'p D+*ch. Vahe g4 3teeg I Albl%
  • its.Hr.
  • Illi -ItC 31**3' 77'*

= 3585H * (1 iter) { 41. V.*1 13 Core Spr.sy Valse Its-HC

  • lip-I:E 63' f*

Emer. Coeul. 2308. Fig. 4 161sn 3.9 s 30)tt gg a q e V 29 to care Sprq Valve Ita-Itt, a Itp.Its; W-10* Emer. Cond. 23

  • Tig. 4 1615:t 3.9 1 10 *M i

j 4t. 65 116' Cowitn.t. Isa. Valve Switch II -H; a Hp.ft ; 55'-t* Eme r. Cond. 23#' Fig. 4

  • 16ls n*

8.5sto"H G t j 42. M-03-A Core Spray Danst 5%mp R -RT a Ito R ; 58* 1* Emer. Cond. 23*8 G l M-OL it Case Sprny Onet I%mp R *H3 m ite 24 %I* Fig. 4 1615tA l.2 m la at 2 j M.03 - C Core Speg Ilut Ismp I G-Itf n Ito-H ; 54*-1" Emer. Cond. 2308 770 t Asidn 2.9 s 80 M .W.01-T) Core Spr.sy poA Twenp flg.ita a Itg 26** t* Tig. 4 168%M t.2 s to it 178 g585tA 2.9 s le it [ #3. V- 't-21 C.re Spray Vahe H "It3 x II )-Itg 83'-f' Emer. Cond. 2250 2 I Y *0-Il Core Spa'ay Valve H2 It3 s Itgi-itg 83*'i' Fig. 3 16t$n 8.0 t 14 33 5 Emer. Cons. 2258 I Fig. a 16fdtA s.e s 105ft 4t. V-Il-30 rnerrr. Cruid. Valve It3.HI x pag.Itc W 4' Emer. Cond. 2908

V-la-31 1.mcrg.Corvl. Valve H3 IlI a Hn HC 90*-W*

Fig. 6 IAlyti 1.0 s 10 6t l V-II-32. I'merg, Cond. Valve it.4-Its X H Hg S0*-0* 8 E me r. Cund. 260* il Fig. 6 14 f dl.t 5.0 i 106 Emer. Comi. 2'ie" Fig. 4 141stA g,I g goas V-Il 33 1.nwr;; Cmvl. Vahe 130-133 x l'n itC S0*-0* Eme r. Comi. 2108 i % -4 t.3 5 1:nicry, Con l. Vahe it4.Its x Ith Itc 8G'-10" Emer. Cond. 21oc Fag. 6 16445g S.4 s 80 *:t V Il-35 i encer, Onut Valve It3-It4 s Hg-6C 87*- 5* Emer. Cond. 2108 Fig. 6 16tSM S.4 s II'H > I e Fig. 4 1685 0 1.0 s le#88 1,. V-st-3 4 n..merg. Cund. Valve 144-115m HA Itu ST-Y" Emer. CosmL 210 { V-II-36 Enwrg. Comi. Valve 141-113 x lin He 91* 7' Emer. Comt. 270 8 11g. 5 161stA 5.3 slo u n 11g. 5 1GIStA 5.3 s lau

11. ut.-41-A nentar Vesiel !.evel flKO-1 72' Emer. Cond.

2308 lig. 4 aslStA 1.4 s 10 It Switch 4 148'-8 9 18 Itextor % sJet Level RKO-2 it' Cleanup System 2158 -I Switch Fig. Il 161stA (6.4 x 10 st I 1 ltt.-It-C prxt.*r Vessel f.evel ItkO-t it' Emer. Cool. 2300 Swfech rig. 8 14854A 1.4 m to it al' I t-p steatter Vr nct level I4KO-2 72* Cicanup System 215* g Switch Fig. II 16651A 46.8 s lo if Ht-15-IS A stractar Vev4cl Ienet, Ilh0-1 72* Emer. Cosel. 2300 Tig. 4 66isu

3. 8
  • Id'It Switch /Trans.

g til. 19-D Heactor Ve<1el f.evtl IIKO-2 72' 3 { Swsteh/Trana. I Cicamep !Iys tem 2t50 4 p ag. It gr.tsu (6.1*10 g -( i t i

~' j DOCKET NO. 50-219 i i p I 1 i i t I I e i ? I ATTACHMENT 3 OYSTER CREEK NUCLEAR GENERATING STATION ENVIRONMEhTAL QUALIFICATION OF ELECTRICAL EQUIPMENT TEMPERATURE PROFILE (TEMPERATURE PROFILE IS ALSO REFERENCED IN TABLE 1, KITACINENT 2) j i 1 1 i I-1 i MAY, 1980 1 4 a i 4 3 w., +. - r y, ,<.r.w-- m. .4s, .-r _-.,e, w.. m,.y.e~ .,,w,y-y..-gp%.,.m,% ,te -.%3ww. w.-- r,, e.y

l -~ %3 3 ~ d 6 m k o ti R Q< N % M y k w % g S Q cu w m~ Q~ b R m D $ W 9 o n CC e s M --a ~ ~ _g 8 .. eeR .gd M . *o N g .g h -- e u. x w -a g ..g ..a I - -ist o o o o 9-R 2 R .. (do)28/2LVU?dn'?.L 39Vd?AV

FIGU2E 2 0Y57E2C2EEE HUCIEA2 GEUE2ATIU6 5T/3T/0Al T/ME HISTORYFORMODE o 400 .M4/JJ FEED uuE BREAM TC t. N. 500 E5 sr 'H ~ 200 It' u, El v h, /00 5' 70-- i 10 20 30 40 60 60 70 00 90 10 0 200 300 400 600 600 TIME AFTER BREAK'/HITIATIOM (5KOUD5)

I k: k t() 9 S v.) b o w y -b M M R M % '>~ e w w w - Q. m %u>mR N M m m W m - S' M w W @ % 9 9 $ W 3 s B W --RS e m g s "~ eu t od 8 .g& E .g y R os _. *o Nw h 2 m .-sm m MJ ~k ~ .g ..g .a i - ist I e g Do o O k l l l i

i in g ua Q7 tu m 4 'Oa >O 54 tu tud a m W 4 R R .8 'o + N'S u e W x y u % D k D Nm u m to t e. i w W M N $u 8 Y %m %m tu

  • w e

O s u q o s R <*-t3 ..g $e m . RG E -s w n o S m y o N e y E1 ..p Q -- 8 w m w -a g ..g ..g .a ..g q a o oR o 8 o o R w e ~ (30) 25fd V0='ci '9 V5EAV ~~

i e ~ e, ca DJ ua Q \\ i l d O Q a k W Q o' D 22 f4 4. O .. g y w m s g a 'o M 2 9, J u m m u2 = -h N M a w W s@ 9 W = ~ @ $w ..$ 3 6 M m e em e s a e' -@f R m -8 k g s D e qW ~W ..p .-8 u. m -k ~ e .g ..g \\ ~~ i e ( \\ I h O O o a o o a 4 m ~ (-fa) 2 3 f1.L V O ? W O A S N

5 2 1 E 2 E S A D U l E A 0 E l 0 2 D CU T R U / 0 A O O 0 H T F C 6 E S Y Y l 0 E G 2 C 0 l 0 E 0 A 5 G 2 U 7 U E C T 5 E R I 0 / G B E 2 A / 0 4 2 E 2 / R E )S U T E E E 0 D U S U M M U G Y E I I 0 3 IF O G T E. L OK 0 (5 02 J)O 0 I 0 T 1 A I 0 T 9 IM I 0 l l 6 AER 0 B

7 R

E 0 T

6 FA E

0 M 5 IT 0 4

03 0

2 ~

di'

~- 0 0 0 0 0 0 0 0 7 3 2 / yt h O gD k q, N I

\\ N Q R1 LU q Q O 4,5 D D N.s (5 43 Q \\~ Q 8 y ik D .. G y n x v uJ e b N -- 8 @U N d 2 s s to g m to W @ k D sg W E E E 8 g toe 3MD -- * $e aE 8 g g 9 gR s ..,o N y h .. p cQ .. s~ m u.) ~- k .. e i .. O .. a \\ g e i o a O OQ' o o e 4 e ~ _ (g,)g ij7.LVU?dyG.L 39YU?/ V \\

RGU2E o OY5TERC2EEE HUCLEAR GEUE247/U6 STAT /OAl TIME HISTORYFORMODE 17 M ~- - . EMERGE /JCY COUDEUSE2 UNE BREAE Q( 300 -- N i W 20 0'-- . m to ~ G 10 0 -- g, 7 70 - A j io 20 so e so eo io a so too zoo soo ao goo coo T/ME AFTED BREAllIMITIATION (SECOUDS) 4 e

RGURE 9 OYSTE2c2EEE HUClEA2 GEUE2ATIUG STAi/OU 77 MEN /5702YFORMODE 18 400~-- .EMERGEUCY COUDEUSE2 UUE BQEAll TC. t 300 - M M 200'-- k' to m /00 ' st n-70 - b l l I 2o 30 e so eo io eo so too zoo soo roo 500 000 TIME AFTER BREAK'IMITIATICAI (SECOUDS) O

FIGURE /0 OY57E2c2EEE UUClEA2 GEUE247/UG 5TATIOAl O TIME M/STORYFORMODE 24 400~-- CLEAklUP UWE DEEAK TC ( t 300 -- s n W to q M 200 ~ -- IM u, y@ 10 0 - 7 70 - j 'to ~ 20 30 40 50 60 70 oo 90 too 200 300 400 Goo 600 TIME AFTER BREAl/IMITIATION (5KOUD5)

>j ll1 52 2 E A D EU 0 l O 2 C I U T R 0 A O H 0

y T

F 6 E S Y 'l l 0 E 0 2 0 A 5 E 0 E l E U 7 P l C 7 5 U R / 0 B 0 E 2 A / R E 2 N U 4 U T E E A E )5 E U 0 D S U M L I

0 U

G Y E I O F 0 G T C L 3 I C E 0 i-(S 0 N2 l; ' I: N 0 O I 0 T l AM O S U I 0 W 6 AER 0 B 7 ^. R E 0 T 6 F A E 0 M 6 IT 0 4 ~

0

'3 0 2 ~ 201 . ( ~-0 0 Q 6' 0-0 0 Q 0 7 4 5 f 1 R( % RNWu, m weQy3

i. e m N w '?, '.> ti d a k W 0 22 M R N m x e W N m W W W R q: N U M m 3 4 m % g S Q A E F W W S si l -E $ m f k* ti m Q o s u _ g &m 4 o o em n D. _.g$ . *o sWw --R Q --8 w m W --R f _g ..g .a i --ia 's o o oR 0 o o a y e N i (do)?dn.LVU5dn'?.L 39VU?AV \\ l j

t-i l ~ o 4' ua D c; e m it W o M M Q w m x MJ h .8 g m N C9 q u.) D O D k ~8 '-Q ~ V W 4 @~s, y g % W ~ m i

s S y~

--a e m P Q o m M u " .L -8 ~ '8 e - eam .gh D _ *o N nh -am --8 <m MJ ~k ~ e>* .a t " " !h O o O O Q' R R R _. (.-k)?dnLVU;o'WEl 39 YU?AV

\\1 l 1l! 5 3 2 E A D E A 0 C O U L I U T 2 0 A 0 H 0 T F 6 E S Y S R E 0 E 0 4 E O A 0-I 2 U T P E c T S U 2 I 0 R E 2 H U 8

4 I

E 2 A 0 A E )S U 7 E E E U

3 0

D 5 U M L I 0 U G Y E I O F 0 G T C L I C E 0 (6 0 A2

  • !i lA o

C I o T t A I 0 T 9 IM I o W o AER 0 B 7 R E 0 T

6 FA E

0 M 5 IT 0 4 0 3 0 2 ~ 3o't i ~- 0 0 0 0-M 0 0 0 7 5 2 1 Rt k nD 4 MI uOgyn 13 L'

sa. eq Is "J D Q D D h k 8 4 M %q m >- W N N~ e m m g k D k k h u m m n m 8 W 4 @ k D g@ u $ W m R d 3 o m p Q x E m ~ Q Q D k e @~ y ea n -- 8 o b _. S 9%W .. Et Q .. sm m w ~~ k .. q g .. a i 9 I 1 a .k o o e Q n N 1._. p)25almidV/EL 39MW

i .n ta -Qs u 9% D c5m w i3 Q N % x Q' & D s' CU Q F@: q-.'K, V x m s sg x$@~ '% ',dk m u, e D 3 $ $ ~? tt o w k U kt e e - e s N -- 8% ' g4 -- a %eW 8 g m MJ eg g .. g .. a R I 4 o e o o o-O o o oN l N-m N s l (do)3&T).P/250%?.L 39VU?AV l

~ i 1 tn D QJ ua D P> d 4 i~ ~' x w% e o N a b 3 k 7 m. g cd .g u s m a&h k Q N MJ k cu vs ~ W, --8D D e o in Q D h 43 k.D". h tt o w R . QQ 3 ~ ..g m .gh M .. *e w mh --R cQ .-ewm MJ -8g .g ..g ..a I - ist t O e o e N (-{o)]80)V5I50Yl$ 50YN5 s_

FIGU2E la OYSTE2c2EEE UUCLEA2 GEUE247/U6 STAT /0Al O T/ME ///STORYFORMODE 52 l .MAItI STEAM 400~- U UE 82EAll t a-t t 300 - ss w to . S 200 ~- iM u, m @N /00 ' N 70 'to 20 30 40 so so 10 60 so too 200 300 e o 500 000 TIME AFTERBREAllfulTIATI0ll(5KOUD5) s f

1 DOC}. 7 NO. 50-219 l 4 5 ) i i i i l i i k ,i l ATTACISENT 4 i OYSTER CREEK NUCLEAR GENERATING STATION ENVIRONMEhTAL QUALIFICATION OF ELECTRICAL EQUIPFENT t EFFECT OF CHROMATE SOLUTIONS i l I 4 ] 1 i 1 i MAY, 1980 I i i k l

EFFECT OF CHROMATE SOLUTIONS ON SOME ELASTOMERS AND METALS AT OYSTER CREEK Ccble Insulating Materials Regarding the ef fect of the chromate ions in the torus water at Oyster Creek on cable insulating materials such as polyethylene, polyvinyl chloride and ethylene propylene, it is reported in the literature that these materials will be unaf fected in neutral or alkallne chromate solutions up to 150 F for typical short term test exposure periods ( 6 months). All these materials, however, will suf fer some form of mild degradation such as foss of strength or hardening with long term continuous exposures. This generally does not af fect performance in the early stages and therefore many years of exposure can be tolerated. Metals in general, chromates are primarily used to inhibit the corrosion of metals and alloys which demonstrate active passive transitions. Metals undergoi ng these transitions are nikel, silicon, chromium, titanium and alloys containing these metals. Therefore, these metals should become more corrosion resistant when exposed to a chromate solution. A corrosion data survey revealed the following metals to experience very low corrosion rates ( 2 mpy) when Imersed in a 10% sodium chromate solution at temperatures up to 180 F: (1) Cast Iron (gray, nickel, silicon) (2) Mild steel (3) Austenttic stainless steels (302, 304, 316, 317, 321, 347) (4) Martensitic stainless steels (405, 41C; (5) Copper base alloys (copper 85-99.9, brass 70-80 Cu + Zn, Sn or Pb, brass 59-93 Cu + AI, Zn or As, Cupro-nickel 66-88 Cu, 11-33 NI) (6) Nickel base al loys (nickel 99, NI-Cu 66-32, NI-Cr-Fe 76-16-7, NT-Fe-Cr 32-47-20, Ni-Mo 62-28 + Fe, V; NI-Cr-Mo 54-15-16 + Fe, W) (7) Aluminum (8) Lead

[ l (9) Titanium (10) Zinc (11) Cadmitrn i Therefore, one would expect the corrosion rates of these metals to be no greater than 2 npy when sprayed with 150 F torus water containing 900 ppn sodium Chromate. Thus the short term exposure of contairtent metal to chromates will i Oroduce negligible corrosion. 4 1 l i t I a t i ) t 4

.. -. = i e DOCKET NO. 50-219 i 1 r h .I ( ATTACHMENT 5 l OYSTER CREEK NUCLEAR GENERATING STATION ENVIRONMEhTAL QUALIFICATION OF ELECTRICAL EQUIPMEhT DATA NECESSARY FOR THE STAFF CALCULATION OF C0hTAINFENT TEMPERATURE AND PRESSURE DELAY 3 l TIbE { i I I i 'MAY, 1980 ..1

v DATA NECESSARY FOR THE STAFF CALCULATION CF CONTAINMENT TEMPERATURE IsND PRESSURE DECAY T D*.E l DATA REOUIREMENT l

RESPONSE

I. 1. Reference the most current 1. The containment design LOCA analysis on the docket basis LOCA for Oyster Creek that defines the service is discussed in the FDSAR, conditions to be used in Section XIII-2. This was equipment qualifications. reanalyzed in Amendments No. 32 and 68, response. to ques-tion 3. Mass and energy data for this DBA LOCA are not available on the docket, but are being provided herein. 2. With respect to that analysis, provide the following: A. Containment Net Free A. Drywell: 1S0,000 FT3 Volume Wetwell: 21.3,300 FT3 3. Passive Heat Sinks B. Pacsive heat sinks were not utilized in the DBA LOCA containment analysis. Eowever, heat sink informa; tion for the containm:ent wall surfaces is :provided in Table 1 whicih is attach'ed to this docunnent. C. Initial Containment C. Dr ywell Wetwell Atmosphere conditions for: Temp. ( F) 135 120 Press. (PSIA) '15.5 15.5 1. Temperature Humidity 100% 100% 2. Pressure 3. Relative Humidity D. Containment Spray System 1. Paran.eters and their 1. Vessel Level _: 6;uble low setpoints to activate Drywell Pressure: 2 psig spray.

I 2 DisTA REQUIREMENT RESPOMSE 1. D. Containment Spray System (Continued) 2. Spray System Activa-tion Time: a. time elapsed until 2a. Double low level: signal to activate 2 psig drywell spray is reached. pressure: .85 sec. b. instrumentation 2b. 500 msec. lag c. time required for 2c. 18 sec. diesel generator to attain full operating speed d. time required for 2d. 40 sec. + 15% time loading of contain-delay. ment spray pump e. time required to 2e. Valve normally open open isolation valve f. time required for 2f. To be supplied later containment spray pump to achieve full speed g. time requir2d to 2g. To be supplied later fill spray system and deliver water to spray header 3. Identify the spray heat 3. Shell and tube heat ex-exchanger type. changer with four pass flow on the tube. side and two pass flow on the shell side. Water from the wet-well flows on shell side and raw service water is on the tube side. See attached Figure 1.

3 DATA REQUIREMENT

RESPONSE

E. Fan Cooler System E. Not applicable F. Other containment heat F. Not applicable removal system G. Provide a discussion of G. The analysis assumes the single failure a loss of offsite assumed in the analysis power and a failure of a diesel generator. H. Provide the mass and H. This data has been energy release data for obtained recently the postulated pipe break from General Electric considered Company and is pro-vided in Table 2 attached to this document. II. Provide a figure which repre-II. A figure (Figure 2) describing sents the ECCS and spray the Oyster Creek core spray systems relied on to mitigate and containment spray systems the consequences of a pipe and the pertinent data asso-break. Provide pertinent ciated with these systems is information for these attached to this document. systems. Indicate whether The containment spray flow the values given assume a represents the flow from a single failure and specify single pump which would the single failure assumption. experience a runout flow con-dition since the loop is designed for two pump flow. This represents one half of one loop only. The remaining loop is assumed to be in-operable. The core spray ficw shown represents the ficw from one of the two loops available as well. e 6 1 e l i i I

TABLE 1 o.,, OYSTER CREER PASSIVE HEAT SI::K DATA Thickness Areg Geca. 15terial Inch ft T -e e ~ 1. Biological Shield - Lower Concrete 48 443. Cyl. 2. Liological Shield - Middle Concrete 60. 185. Cyl. 3. Biological Shield - Upper Steel 0.25 1044. Cyl. Concrete 29.4 Steel 0.31 i 4. Drywell - Floor Concrete 11.25 1374. Slab 5. Drywell Sphere - Lower Steel 1.154 2542. Spher. Insulation 2.5 Concrete 78. 6. Drywell Sphere - Middle Steel 0.770 4210. Spher. Insulation 2.75 Concrete 78. 7. Drywell Sphere - Upper Steel 0.722 3085. Spher. Insulation 2.75 Concrete 78. 8. Drywell Transition Steel 2.56 1433. Spher. Insulation 2.5 Concrete 78. 9. Drywell Cylinder Steel 0.640 1287. Cyl. Insulation 2.5 Concrete 78. 10. Drywell Head Steel 1.188 428. Spher. 11. Torus Steel 0.385 7476. Cyl. MATERIAL PROPERTIES Volumetric Thermal Conductivity Heat Capacity 3 Material (BTU /hr-f t F) (BTU /FT - F) Concrete 0.92 22.62 Steel 27 58.3 FIRE-BAR 0.02 3.74 (Asbestos fiber - =agnesite cement) l

TABLE 2 OYSTER CREEK DBA LOCA (GE) MASS / ENERGY RELEASE DATA Vessel Liq. Liquid t33 Liquid tg3 Vessel Ti: e (Sect Tc=o, F Blowdown. Tsc Blowdown. see Pressure, PSIA 0 548.8 3.72 E + 4 0 1035 0.5 548.2 3.713 E + 4 0 1030 1.0 547.5 3.705 E + 4 0 1024 1.5 546.7 3.697 E + 4 0 1018 2.0 546.0 3.688 E + 4 0 1011 2.5 545.3 3.680 E + 4 0 1006 3.0 544.8 3.675 E + 4 0 1002 3.5 544.5 3.671 E + 4 0 999.4 4.0 544.3 3.669 E + 4 0 997.4 4.5 544.1 3.666 E + 4 0 996.3 5.0 543.9 3.664 E + 4 0 994.7 5.5 6.0 543.5 3.658 E + 4 0 991.2 6.5 7.0 543.0 3.651 E + 4 0 986.7 7.5 8.0 542.2 3.641 E + 4 0 980.5 8.5 9.0 541.2 3.628 E + 4 0 972.2 9.5 540.2 1.882 E + 4 4.995 E + 3 964.1 10.0 534.7 1.752 E + 4 4.94 E + 3 920.8 10.5 528.9 1.627 E + 4 4.863 E + 3 877.3 11.0 523.0 1.507 E + 4 4.768 E + 3 833.8 11.5 516.9 1.391 E + 4 4.653 E + 3 790.6 12.0 510.5 1.287 E + 4 4.547 E + 3 747.7 12.5 503.9 1.188 E + 4 4.429 E + 3 705.1 13.0 497.1 1.09 E + 4 4.282 E + 3 663.1 13.5 490.1 9.947 E + 3 4.115 E + 3 621.9 14.0 482.9 9.063 E + 3 3.945 E + 3 581.8 14.5 475.5 8.276 E + 3 3.786 E + 3 542.6 15.0 467.9 7.534 E + 3 3.621 E + 3 504.6 15.5 460.2 6.784 E + 3 3.423 E + 3 467.8 16.0 452.4 6.078 E + 3 3.217 E + 3 432.7 16.5 444.5 5.442 E + 3 3.020 E + 3 399.4 17.0 436.5 4.851 E + 3 2.819 E + 3 367.9 17.5 428.5 4.31 E + 3 2.623 E + 3 338.1 18.0 420.4 3.819 E + 3 2.431 E + 3 310.3 18.5 412.4 3.387 E + 3 2.254 E + 3 284.2 19.0 404.3 3.026 E + 3 2.104 E + 3 259.7 19.5 396.1 2.702 E + 3 1.962 E + 3 236.6 20.0 387.8 2.4111 E + 3 1.827 E + 3 214.7

. e au.:or FIGUPE 1 ~ . /,e' / ;

  • n,r.y 7 =.' a.lto // e e,$,

f f-

( h,.

1 vitu r.'* Le e. t ~?.:. a's #:. ly-~.s,. 7. _ I ri r e S W '/ F r J.rr$. a) [) hr Tube Inlet pl Tube Outlet b l

  • A P

,m t. in t L "j 1

i

_.. l ii i:.c r.t>us nip 4,- g.-

  • ,.z-f sosa r c.a-ps.:)

p-7 J] '1,,r-CO VSP Shell Outlet I! o 3.f I Shell Inlet o 1D iI O L !.i. _. l -l 5 l t./ / E p n r a C*ds3Nr.'!L) } \\

.pt.,

r De*nists, 3 . el l rue??suser i <--r,*p r 7*A P / (PauSGEC) .. J-a f

  • l. 2.

SiCf t. r ip <*C& S.~ft. l- ) ,4 s. '4 C w rs t' c,p sariv s / f f 1[ D e 4 i al - W: ? f ,r--/6 OsA Ha1.E /

  • ))P!.ACs5 l

l: [ i t 4.W.'- M- ;h.. 4 N i .1. _.----q_, Ii g ki M 3.; i' ,.,.. y.-. l ,C.=P.Q. 55... SE,C 7'/CoV,v/ =,t 't --mm mn = _i o - A:1..c t. n r.c / p r i s /// u :... a r c c x 70 es c<,c os 1E vrno fus< e* n2.c n.: /sr us) 50,Y . C. f c V.;; 70s.? E/.* 4.= C G ir'C S. f.. Q '-/ tall. X Ps'd v' /** 't. iI (le'A!." f.Qs /f:r.$ $A/Y ,'.e..,- s, &,.,,s e ~~~ A ** d',sv (A O.'aQ.*/ $7t"/~/- Q!/.. / d ?.s/L tin. d. - Cas c"/ Gs t irl /4 h e t.ut.L *, l =.. =,.l ~. ~.. a n : ' '. ~. !.f' * !.d = ..,_,'I'.';**

  • .co.,,,

. et ~ * * ,.13 I ".* fiL LII F //e,. / / l', s /d

,Ultf AC.....C..t /C f

.'l..c'**f'j f/* d Tot AL. s W .* *

  • r s '...,,,,,., ', '. ~

. - t.L': ' 9 1 X 11t-y 3 f.M,*/t*4e ur /.:ig. P40 PA".';t S *:ll( L L .T/. / O its ',.i te** .'3 ..f - 4 h 881 4. t.L.L c 4. /. I .......g e.t i,1Udt$.:";jy O D. $A.4 .= . e. y _y,-. -. W.. e a r a ** p le.

  • 4-

= - - - e, .' ' ' * *.r4 e .7. c.*.G # t/60,r t ur.t e i n t s '

  • p q,*-

r ~~, e-o, ;., ~;-- ;.

OYSTER CREEK ~' CORE SPRAY AND CCSTAINMENT SPRAY FLOW DRYWELL [ FLOW FRACTION ( = 0.95 DRYWELL SPRAYS d d A o ~ j,; /fel /e /tw AL h Y aw TORUS 3 g b a FLOW /ng / trt /trl /"{ COOLING FRACTION WATER FLOW = 0.05 = 400 PM* 4 - 2 h COA 5 ._p SPRAY /( A RV I -- CONTAINMENT ~ SPRAY HX U = 287 2 A = 6200 FT HX T y BREAK DRYWELL CONTAINMENT SPRAY FLOW ORUS d SPRAY DRYWELL SPRAY 0F 2L //n" + BREAK FLOW d RETURNS TO TORUS TORUS b gf LI s 7 CORE SPRAY FLOW = 3400 GPM i

  • ACTUAL PERFORMANCE OF 3000 GPM PUMP UNDER RUNOUT CONDITIONS CONSISTENT WITH SINGLE PUMP OPERATION.

FLOW = 6000 GPM FOR TWO PUMP OPERATION. FIGURE 2 ~ 0 . -- -}}

Retrieved from "https://kanterella.com/w/index.php?title=ML19323C636&oldid=4772021"