ML20102B463

Forwards Updated Advanced BWR Punch List Re Tasks to wrap-up Pra.Review Requested

ML20102B463
Person / Time
Site:	05200001
Issue date:	07/10/1992
From:	Duncan J GENERAL ELECTRIC CO.
To:	Poslusny C NRC
References
NUDOCS 9207290035
Download: ML20102B463 (32)

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175 Cunner Avenue San Jose, CA 95125 (408) 925 0,N [

Phone FAX (408) 925-1193 or (408) 925-1687 I

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ARWR Tasks to wrap up PRA P A R DSER SSAR Titic NRC Cemta<t I

n e Next Date Actum Com men ts it em Se<tiwi Subtask GE Gm:2ct a a v

Assur n I i

e w

Fault Tree Updste (FT) 0-1 v

s n

n a

GE Prrm ted HPS

~

RPS Reliability Kelly Raftery fault tree to NRC

=

4/15. h i

r Resobed v

s NRC ?

ECCS Trees sent Ugwlase ECCS faelt.

- KcIly n

4 FI-1A teecs Raftery to NRC 5/8-a Ug= late tatance of Kelly NRC Deferred toJune FI'-1 B '

trees Krftery to alk= focus on more imtertant items _fl'rmided

{ to NRC 6/i<

e i

Initiating Eventa (LE)

S-?

' Defend IORV Kelly-v n

GE I. Use 0.1 in Stat requires uw freepseno Raftery -

requantification C.1 cvent/y(-ar.

CE aurpaa. trem Remhed CE

' TBD 2 Refle<t 0.1 in SSAR tabic and scut c-6

~.

.4 C = Confirmatory item s = started 7

~

.S

= Saaff correctk>n v - discaped verbaity but not d<xumented 0 - Outnanding item c = complete with dwurnented agreement I

• Interface requirement swt applicabic 7/10/92 ne P = DSER page numtwr - no issue number n = Not a DSER seem Page I C.

ABWR fasl to wrap up PRA P A D5ER SSAR Title NRC Contatt I

n e Next Date Actien Com me nts item Sec tion Suhtask CE Contact 2

a v Actor ri l i

e W

' C-1 IORV succm criteria Kelly NRC fBD Review Rmmse Response sent to Ra nery NRC 4/14.

KeIly o < enrem O K.

v n v NRC TnD Reflect agreement in NRC auw agrees 51 n

Defend one trip per Kelly year.

Duncan SER.

I trip / year as i

ress.matne -

Ltem Rewbred

5. '

.c

C' = Confirmatog item s = starmf S. - Staff correction v = discussett verbally but not dmumented O e Outstanding item c = comp;ete with documented agreernene.

1

- Interface requirement '

n = not applicabic.

7/10/92 P = DSER page number - no issut; number n = Not a DSFJt item -

Page 2

q

~

ABWR Tasks te wrap up PRA c

P A R USER SSAR Tide NRC O>nuct i

n e Next their

/.c eien Cor..ene n t s item Sn tion Suhtask G E G m tact a

a w

4ctoe n i i

e w-I e

v s

s NRC CE has prrwided O-2

. lod 11 A Evaluate support Kelly system failure on larson (Jan. 27) < haft material plant trign (IIVAC failere) and list of odser supgwart spem to l>e addre:wd.

GE agreed to i

CE Reitete upiste in SSAR

'"E '". 3"8 t

add k sof senge AC or single DC Ims.

GE also agrmi to 4/9 sta!Y rquest to alw consWer loss yf TBCCW sptem and RPV.<ater Ic=ct instrument failure. Fur aties discussions (4/14) soy, gest all areas reso & d.

Calculation dr ferred try incop> rate in

,1 reston611 ration

~~

item PRA-l).

HNAI. Response provided to NRC i

6/15.

j t

C = Confirmatory item s = started S = Staff rocrecten v m-dkussed ver*oally hui not do.vincated

= complete with dwumented agurement 1

O = Outstanding.iacin

(

1 - = Interfare vergoirement

' n = not applica;.te -

7/IO/tJ2 P

e DSER page numtier - em icue number r.

- Not a DSER item Page 3 f

i.

ABWR Tasks to wrap up PRA 2

P A R DSER SSAR l'itic NRC Gmtact I

'6 r

News D2 ee Acen n Com ments iten Sr< e tm Sot 4tast -

C E C m tata a a y

Astor n

n I i

l C

w l

?

Docuinent g.iping n

GE n

03 19D3.1.3.3 Analyte interfacing Kelly LOCA L a r= on uppde. 1 racit Sepasately Rniv SSAR text to Part of SSSR rebect no need ta up<taar in analyre responw-to item 0-2. rymw'-

gmmded 6/15.

NRC?

e i-(

6 i

i A

t

~

C = Confirmatory itern s - started J

. S =.xd1 conetti.n.

v = dkuwd vertraIly but not docurnented

= complete with dorumented agreement O - Outstanding itern

(

1

= Interface requirenwnt n = not applicaMc 7/10/4/2 P = DSER page number - no iwue numtwr

[

n - Not a DSER item Page 4

---=L

- m m

ABWR Tasks to wrap up PRA P A R DSER SSAR Titic NRC Gmta(t I

n Next Date Action Comme n t s ite m Sntion Sutaast GE Gmtact a

a v

Acecr n I i-i e

'w L,

.e t

CM I X.2.3.3 Outside containment Paita s

NRC ?

Rev.cw S/4 mate,ial Further 1.OCA Frederic k rapid feedbu k distuasion-held l

Kn e< ht requested.

4/ tex

. Vishu CE/NRC/ firuob tiaven, resulting in CE agreement to l'

Supplentent SSAR 19F._2.3S i >use neu s i:

f,om Al.WR KAG 2) clanfy cornhtion al peut abih6cs 3)

' ExP 2in how l

split fraction u

espandon i

fatt< ws.

I' resistance cuefTrxients and dI* (t) wene determined.

Sulenittesi 4/77 a

l Preliminary NRC review ir.dicates isem reanised 5/4.

Additional items dmcussed T

63 Iis.uien to oypaw Mudy submited 6/4.

~

C = Confirm: tory item s = stasted S = Staff conettion v - docussed verbally but oct docun.ented O. = Outstanding item -

( = c-3mplete with doc.umenrrd agreetnent I

- Interfac requirement

n = not applicable 7/10/'M

? ' = DSER page nssnber. no issue namt.cr

n = Not a DSER item Page 5 I

~

ABWR Tasks to wrap up PRA P A R DSER SSAR Title NRC Contut I n e Nest Date Action Cma men.s itern Sectbn

- feb ask CF Gintact a

a v

A: _or r: 1 i

e se L

L I-i' 19 9 Ccefirm site loss J Kelly

's v

n.

Applicant ation SSAR text AC, other site Rafter y Ite rn_ resolved, gwemded to NF(

6/30.

specifit parmekn Succesa Crkeria (SC)

(

c v

NRC ?

RcCect dosure in FSER Artced SMR

.G2 AThS Su<ress Kelly Cri+sa to psevent B uc hh*4z ts catment is adequate at San o xe d.tnage.

Jeme ifo2 rnec tin g.

Documentation submitted 4/2/M I:et:s Rexhed ATWS RIIR Sur. cess Ktfly c c v-NRC ?

Reflere dosure m FSER Agreed SSAR n

SGI Criteria P.uchhoir treatment is adequate at San Jose I/92 meedng.

Documentation submittrif 4/2/92. Item Rewhed C - Confirutatory item s = s:arted S = StafTrorietion 9 - discussed verhlfy but not documented O = Outstand ng Rem c = compicte with documented axecement I

= Interbce reeguirernent n = not appikal_4e 7/10/92 P = DSER page number - no issue number e = Nct a DSER item Page 6 i

..x n. -

ABWR Tasks to wrap up PRA' P A R D5ER

.C'J=7

'fitte NRC Cont.x I

n e Next ihre

.v th n Cnennents

'i t e m

' stirm Subtad GE Cente r

= z

• Acim t.-"

n f i

e l

- n 19.9

' RWCU as DIIR Ketty NRC Minor design modi 6 cation.

SG2

- Sucrets (ACRS)

Pa r:diso Keiry. P aradiso l

diwussed 5/27 Iktails prod.ded to iRC 6/4.

tNthw i COL a< tion iten-

. submitted to

@C ri/Sey Failure Data See item 0-5 Justif coramon cauw hetty

- C-3 f

failure data Frederidr i ->

I...

l I

I 14'.

[-

-- s - staned l'

C L '=' Cc,firmatory item.

v = dinmed verhany t>at not docunented I

S'

- Staff coerc< tion '

c - complete with documented agr:enient O.. = Outs:anding itrm 7/10/92 l

I-

• Interface requirement '

n = not appliable P.'

- DST.R page nurnber - nc-'iseue number.

Page 7 ri e Not a D5ER iteen c.

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ABWR Tasks to wrap up PRA P A R DSER SSAR Title NRC Cr ntact I

n e Nex t Dzsc Ac tion Coen r,e n ts item S w son Subtad GE Crmtact a a v

A c a c, n 1 i

I C 1A fustify Kelly GE n

Int; ode new values en Arrion plan test /rnaintenance Ra ftery requanuficat on: test dixussed with data analpis and maintenan<c NRC 3/?4. T/M r

unavallability unavadabilities

j. -

will 1.c in<rrase I fc-GE TIID Retkct in SMR u tility flexibdity.

E(Es. RCIC RIIP unasailability will be talten as 2%

l Item Rewived C-13 CDr.ensi+ivity in Kelly CE TBD New request by outage times, Raftery after NRC Mention sinnertiance intervals G/33 no risange m d sie =

established 7/15 BWR surveilla nce internal.,

therefore sensitivity not investigated.

04s' Tables Jusufy RIIR. IIPCF KcIly GE TBD renect jus:ification in Justification 19D.G2 pump failuir Rafterv SSAR_ -

gwoverted 4/Is and-3 probability Raftery to Kelly.

j' Justiiscation W

accepted by NRC.

4 Item Resolved.

" l C - Confirmatory item a = started 7,

5 = StaIIcorrection v = discussed vertxany but not documented O ' = Outstanding item -

c = compacte with dc.comented agreement

+

I

= Interface ecquirernent n = not applicable 7/10/92 l

P - DSER rage nun.!>cr - no assue numter 4

4 n = Not a DSER stem Page 9 i

i e

.c m

. ~

AllWR Tmks to wrap up PRA P A R

~DSER SSAR :

Tit e NRC C4.ntact i

n c Next Date Actior.

Corr ments item Sation Subtasi CE G.ntact a a s

Ac. ar n I i

e W

i

- O-!! A 19.10 List systems not pare. Palla NRC t%bmitted to T y NRC a* Sette of certified design, Dunun

[1Rtc on 6/T7.

-. significarit -

m assumptioen, assumed reliability GE IBD Ugxiate SSAR Level 1 FRA and Sul equent Related Stadkm (FRA) l n

n CE apprruuh 5-!!

Fire waer tredit Kc'ly v orTet tism Viswe sw a re n conservative. Dre water wiu be in RAP and as applicable in accident managemen t.

No other action needed c

-hm Resobed Reg.zantify 8:-vel I Kelly NRC ?

Tahutir results n-PRA results (bac Raftery wut t, NRC PRA-5/?2: CDFin

.I A-case) inetiator and auident <tama.

_n1

. Add compashon to Kelly CE after Provide osmparison New requesa tir PRA-operating ~ BWRs,

. Raftery 6/30 NRC. supgerts c are a F S E R A.2.!.1 IB why sequence 7/15 vnti compare to frequensies decrease Grand Gulf.

s = started C s Confirmatory itern.

v = discussed verbalhr tut nos docuanented S-

= Staff correttion O. =. Outstanding item c = coenplete with duumented agreernent I

= Interface requirement n = not apphcable 7/10/92 DSER page number - no issue number Page IO P

e n - Not a DSER item

ARWR T:ris to wrap up PRA P A R DSER SSAR Title.

NRG Contact I

n c Ncia 11 ate As tion Cmu me n t s item Section Sutdask CF. Owme t a a v Actor n I i

e w

i

.s

, n Study of efTcts.4 Ec:iy GE TBD. Prcmde results -

Provvie eesults if PRA-2 iv.trumentation out Ras tery After needed so of service 6/30 suppmt rech sgn c.

?r 4

1 v

NRC Results step as 0-18A I evel I uncertainty Kc'1y CDF. will v.<w be a n alysis

. Ra

-7 P*l%2"I through analyns. Ite m was late due to work os. Flewxt P R.8L New date I

?

= 3/19.

r i

O-1 I initiating Even EcIly Address as pa v untertainty

<4 iten O-ISA

{Subuutted t>[ih v

NRC General l

I 15 19K PRA input so

~ Kelly Reliability _ Anurance Ianon agreenient reached o how r

to pre mi

+

mput peeride-6/15 (llalance submitted 6/29 t

- C. = Confirmatory 5:em s = started S = Stafi corm ion v e discuwst vertWty but not dcrcuenenicsi e

O - Outstanding item c = completc wir+ A~umentet! agreement 1

= Interface requirement n - not applicable 7/10/92 l'

- DSER page number - no 'ese number n - Not a DSER item Page 11 i

~

_ -. m d'

b n-I' t

ABWR Tasks to wrap usp PRA-t:

P.

A R I':

DSFR. SSAR-

~ Tiele. _

'NRC Contact I n

e: ~ Nemt Date Action Cornments E

etem : Sc< tion

- Sultad GF.Consaa i

a-v- ' Attar l

'- t n

}.

e I

.s.

2.:

-- ~i a

NRG' Prehminary

. PRA input to ITAAC.~ n

- n-19.8 Du nca n.-

. PRA-3 su!>nkss4 5/30.

r F

f Balate<c.

submitted as -

-r" RMR test 19.

- i on 6/30 g

t 3

9 e1 N-CW THD Refiert in SMR M% ctwnplete

-{

C-?2A. 19.7

-- PRA as a design tool Kelly.

Umncan draft proved

- t 4/7. NRC tap goodc Item NRC

~ l re$cIved. 100 L' compacte l

respone sent to NRC 6/21 Picit-i

~ e up rema'm'mg items under 0-

?!B.

r-e 7

Y

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h-

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+

1.

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c,

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N:~

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4 o

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• ,:, - p 4

-.C ". ConGrenatory item; u

. s = started 7 ;

[.

5 ' 1-- Staff correction -

^

v = decussed mbally but um docwnentesi j

O. = Outstanding item t = compikte d.th dc<umented agreement i

4

'L--

! "= Interface fertuirevent'.

n = not in;yliuble

7/10/92

- f

-' P : = DSER p. age neml;er..:.1 % e number.

2 Page 12

. n = Not a DSER item -

t

~

i 4

M

+cg

.g

.h.

~.

.~

. ABWR. Tasks to wrap up PRA' P.A R

- DSER SSAR Titic.

. NRC Contact i" n e Next Da te. ' Action Comments stem. Sec t><m.

i~ Sebtain.

. GE Contact a a e Actor n E i

e w

L 1

' 4723

_19. !!

. PR A f iresights

' Kelly '

CE 6/30 Outline of New item, 1

rnan.gement cl<nurt addcti en 3/?3 l

D tancan l

Jisne 25 staff deadline.

meeting.

i Narratswe 15,

relating - how I

PRA was used.

e-

! including how T

s_veral DSER esems were addressed.

Probatdy CE addreces by

- additions to 022A respo_e_ $r.

Csulnnuted as]

SSAR eettion I 19.13 on6/29. )

J

.~

.c L

l :i_

.y, p.,

s = started -

G " J Confirmatory item.

. v = dhrtissed verba!!y but not documented 5.. c- &aficorrectksn c.= completc with documented agreement O ' = Cuteanding item.

7/10/92 n = not applicable -

, I: = Interface re<3uerernent.'

P'

= USER gge number ' no iuue navnher Page 13 n - Not a DSER iwm '-

.m.._

.2,-

^

ABWR Tasks to wrap up PRA l

P A R DSER SSAR Tide NRC Crmtxt i

n e Next Date Ac tion Comme n t.

Ditads stem ' : Section

% btasa GE Contatt a a v A(tor

+

n i

e e

w t

t-F

(

c s NRC agrecs on 0-20

\\%

Shutdown risk. Fous Kelly sulxaskt Viswe swa rr re 24 hous mission time.

.NRC

?

<;ent to NEC 5/8.

r, Tal.ie.

1.

ABWR design 19.Ql.,

, features NRC ?

Sent to NRC 5/8.

"lables 2.- Res w of past 19QR-1, -T shutdown events

$bmitted to '

[

NRC ?

NRC 6/30.

3. Deoy heas removal reliability Submitted to NC ?

NRC 6/

.4_ Other tasks.

t 4

ia 7,

4 C. - Confirmatory ' item.

' s - started S = Sc:df correction v = discussed verbally but not dewumented

• c

' O = Outstanding item.

c = complete with documented agreement I

= Interface ret [uirement o = not applicable 7/10/92 P.

= DSER page riumber - no issue numic n - Not a DSER item I%ge 14

~

e 4

4

.,s J

ABWR Tasks to wrap up PRA y

l 1

1

[

P. A' R

i

- DSER S SSAR

.Titic '.

'NRC Omtact I o e Next Date Action Comments f

~ item Section '

- Suhtask '

C E O mtact a: a v

Actor n

-t' i

t c.

?

.w i

t:,

Ta.

t i,.

j Osher Analyses (OA)

- O 12 19M -

Fire ?RA =

Kelly c c 5

NRC 6/12 l'rovkle results of No major items -

,_.i review to GE -

nrnted. Date

. Ra f tet7 slipped frun

(

4/15 Maxwell /

C-n, Ketty dr3 cussed 3

quewens 5/27.

t La wrence.

Livermere

-i.

renew next.

L i

J.9 -

19R

' Insernal Flood Kell'y..

n.. s NRC.

Prirride rapid feedback! Approach outhned 3/24 McSherry

/Cokcek San Jose.

i Partial draft t

prended 6/r.

tbcussion held l

6/9.

'l y

benisted to NRC as I

Appendix 19 1

(on 6/30.

.c 3

3 t

o_i t.

i a

3,

.C =- Coc.firmatory. item -

s = started 51 = SadT correction -

v = discussed verbally but nu docatnented :

O ^ = Outstanding 11sem :

c _- complete with documented agreement -

41 J - - Interface-requirement n = not appkrab8e -

-7/IC/92 P = DSER pqge number. no issue numt er ~

~

Pageis n Ty Not a DSER'i:em 1

m

+,,

,..w

~,.,.

.c

. ~

P ABWR Tasks to wrap up PRA P A R

. DSER SSAR Titje NRC Cnnta< t I

n <

Neue Date Ar6on Com mena

's c er.

Set tion Sot 4ut CE G etu t 2

a v Astor n I e

4 w

f I

t l

i llumme Factors in PRA r

t C5 These isems are.

Plan (Subtasks 0-7.

addressed by tfw -

A.II. C. D) hased 04 follwing ' job on NRC/CE O-9.

subtasks:

phone caII 3 0-10 brch 92 and I discussions 23

- 3 Manh. Ta.sk E

- I was added later.

t 1-5 I-G I-7

~~

C - Confirmasory item s = started S-

= Scaff correction -

v - discussed verbally but not documented

. O = Outstanding item.

r = complete with dernmented agreement I

= Interface treguirement n = not applicabis -

7/10/92 P = DSER pay,e numler - no ivue num%r a - Nos a DSER item-'

Page 16

2 7

T 1ABWR Tasks to wrap up PMA

,2 j

P A-R-1 NRC Getatt

'I.

n

.c Next. _ nase. Action

' Comments l

DSER. SSAR (

Mitic -

CE Gestart a

'a r - Attor f

Litem. Secdon

.. Subtask _

n :1 i

e w

t 3

1:

Beckner

.v.

-NRC

'.?

Date s!qqwd s

r A) PrWde a hst of.

Frederi<n from 6/ t. L# 6/30

[

references /generil tr> foon en task,

[

c rrwtb<A used to 3.

p-c 6

i determine all failure; B.C, is.

[

+{

probabilides :

' /5ubmi med to

+

Reference to CESMR '

I RC 6/26.

PRA is axeptable.

f-R) Conduct tevel 1 :

._ K elly' lv -

NRC: 7 Irwrease

_j sensitivity study' Rafttry sevnrivity r ange

' ~

if hard to i

d d<<ument r>urce

-l of number.

.t

&ns:.mry study

[

t submeted June 5

j..-

y 1.

y

-CE Document in SSAR'

.19 0.7.7

~

fDenrip6 ms )

I i19D,7 G ;

'.C) Ikvctop ;

L Ke117

.v NRC ?

l,

- dewrip6ons for m<wt' Duncan -

[.submittedjooc IL

.I

~

. signi& ant l actiens,

as,sart ofitern B 4

i:

, for input to tontrol

[respome.

__j.

]

room design ie.

provide. s.ine.

1.available br operator #

P--

acdon &:-signals that

.I,-

i-

. the opentor relics y; !

F L on., Freddes input to -

~4 control room design".

'& EPGs

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t:

. C = ConGematory item s = started -

2

' " 5 = StafT eorrecdon

' v = discussed verbally.L.c not ddcumenard -

l 0 - Outstanding item c = ceniplete with documented agreemeet _

_j 2

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+.

item. Sec tion a ~ Subtasit GE Omtw a a, Actor a i i

e w

D) Provide more NRC ?

References specific references few p3ed June i operator actions l as part of item fi

. identified as r-sponse sigt ificant based c.n sci stivity study.

Relerences should include tr.ble 'amt i

page numbers in references.

Alternatively, use a wider range in perfor ming - the senssuvity study.

E) Add comparm

Kell, GE TBD New request by of human error Frederick after NRC to support

~

contribution to CDF E/30.

FSER A.2.1.2 compare / to date-NUREC/CR-operating RWR.

7/36 55271.ahlic mindy is ter caw.

Containnr. nt Event Tree, sCET)

S4 Sa2fT essmates extra - Kelly '

c s CE n

CE witf rAe ucdit for item Rewfved credit for vent in Bahhola '

vent in Tel 1 T

Class 11 internal requantification event 2nd scismic sequettcts C. - Confirmatory item.

s = started

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~

O - = Outstanding item 6 complete with documented :.greement

! ' = Interface requirement n = *ent applic2 hic 7/10/92 P. = DSER p. age number - nu issue number n

• Not a DSER ' item Page 18

.. _..,... ~..

H, b

ABWF Tasks to wrap up PRA

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. Kudrick.

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B) Descrmine if Palla/

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. to addsess trypass?

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n:

Item rewived.

. O.17B Modify CET for

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SSAFF u}=iate j

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quessam m e rmaued ti/26,

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AEWR Tasks to wrap up I'RA P A R DSER SSAR Ti4!c tiRC G,otact i

n c Nex t I)2 te Ac tinn Comments

.ite m Sec tiort Sul-tad GF,Catta<t-a a v

Actor I

i ft r

S.) - Detailed Palla v

5 s

NRC submitted 6/

CCI/ Coo! ability Buc hhoir tirgers%ty analysis

[Conix cred in I

?

T) Cavity ilnor arc 2 NRC omlaMIity (etr), item 7 of Buchnn!2 uncertainry 4/13/92 At'R5 feuer l. analysis.

Qbniued 6/3 h>iwuned 6/12. )

-G) Detailed bypau l'alla :

NRC Stan agreed l

i:n(critainry arialysis Huchhciz.

~

methods and remits renonshie.

I Q_bmitted 6/3]v p

(-

l l

6

.w

~

. Drywell Sump'

?

CE 7/30

• Sped n

84-3

' coolahdity j

CLil

, - started C = Ccafinnate y item v i discussed verbally Isut ac: documented j

S ~. = SutT corre<tiem t~

i c = com;Jete with docurnented agrecment O : = Outstanding item 7/10/tn

< Interface rettoirement '-

n = not apoticable '

- P.

= DSER page number - no kmc number Pme24 n s Not a t;SER item.

L'"

4

ABWR Tasks to wrap up PRA 1

P A R D:iER. SSAR Titt r-NRC Contac

?

n e Next Date Action Comments iteur Section

' Subudt -

3E Omtact a a -* Actor n i i'

e W

NRC Refied:t agtrement in NRC agrro S9 Rupture dhi Palia.

FSER.

ruptuse disk operati:>n tefore 24

' nuchhole ogx eatisen is sect hmirs r:ot coat failure toneainment failu r e.

It s Rewived -

h.h'Ts autxnined i 6/30 conuin infne ma tion.

w SI2 ATWS ueatment bv Palla NRC-Rc3c<t ofmure in FSER NRC agrees GF.

NR C..

Budalm11 appeunh cmtservatsve, no o her i cpacts n

hmjvsd I

R NRC Additior== (NRC)

NRG - Chapter 22 Severe Are.ident Ku irk k~

c."c-NRC' ?

Write sec tion.

FCI q.ic36ons l

C osore Itochholt cwpectc<L

' Inform CE er mere info needed l>epx-d that identified in'2/20 submit:21.

c w

s = started C = Confirmatory item S = Stsficoricction -

, e discus 6ed webal;y but not dexumensed c y complete with documented agreeinen 0 = Outstanding item -

7/10/tr2 I-

= interface rev]uirement n = not applicable-P-

= D5ER pag. number - no inue number Page 25 n = Not a D5ER item

.s,

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*;., g.

~

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'ABWR'Tmks to wrap up "RA' F1

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'IS A'- 'R Comments

'D$ER I:3 SSAR.-

Title.

' NRC Gintact

'I -.n i c - Next ' t ble-

.c sson 7

isem %6ovi -

- -faibiash

=CE O,nskt

'a. - a. v :- Arnor n 1 i'

[~

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Acciderit ;

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s c'

v ' ' N R s.. 76/5~

Early review is

[Qf

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idve. -IINL Need more discunine] pos 12T managemcot.

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review. in

?

[i'"

NRC action required j progress. : E/5;

^' NRC wants

. more, 4;

~n,

• 't

-o l:n NRG.

SAMDA Submit:21' Palla? -

CE

TBD

. Need the dow.

l tame for l'I7 g

ls

'. 3 '

4

- Quirk

-i not

, req'd,L simplification.

+

y y,.

y 6/30s

[9

~

! eiem5r Analysis Beyond Deelgri Ease (SA).f S

N

= grJ 191g3 l :FdelismMy :

Kelly:

2; GEi

? Update SSAR

. NRC, CE have '

' agreed to I.T.g.

fc2Jparity,

J iu "

Ite m r o o!vral "

~

i

' See : Margins: Analysis 5 S4l-., i191L5-

flat-bottrieri tankB Kelly

v CE 1

capacity.

- Ilu.

.i L (SA.2) a -

. p.,

.571

.1911.5-i 3 Diesel ghnerator :

Kr 11;...

~

v; JCE-

) Margins - Anatysi, L

- cagacity; Du '

.: S-8 :

.191L51

Electrical;espipment g Kelly :

v ~

GE Margins ' Analysis;

~

C L. -

r,a. pacip "'

( Liu..-

21; y;s

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u ;.

4

': Gj= don!irinatory item

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7 y

S i i = S sfT rorrection J 2.

c = comt ete with -locumented agreemena.:

J

016 Outstanding item l

-7/10/92:

4

> n = not applicable

.1 -...: e Interfi ce requirement :

P-n:a DSLR page' numler ino issue number Pare 26 ~

s7-.

n s Not's D5ER item

-w

.. _ ' ~

p.

u.

~

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/

=

~

I "

's

-,.3 ABWR Tasks to wrap up PRA -

~

L p A g

- DSER - SSAR--

Title

-NRC Contare I n e New t. Date Action Commer:es I.

- i t e m. Sec tion Suhtask GE Contact

'2 a ' v.

. Actor n 1 i~

e-W 4,'

... =

f v

CE Margins :asalysis..

Site specific PRA i-14. j 191L5-

' C<mfirm electrical Kelly

(

.- equipment capacities Duncan not required _

.in site 3pecific PRA -

Capwoues used in margins.

analysis will'. b

~'

COL spplican W-( action. '

blW ?

r v

NI C

[ Addressed by -

K' j

f

' O 2 til 19 10 ;

z Scistni4 capacitics for... Pa ta '

R

. systen's not in; Duncarb SSAR text 19.10; submiurd 6/fL retti6cd deqigts -

9:

. S 10

n -

Staff wi!I use 11NL :

Seismic PRA nct

[

f hazard curve :

. Kelly. ~

-~1-

- n n

I Duncan required.. Item.

+

~

' reso!ved e-n' Ln

- Not required, 4-Ilow to ceas se:smic] ! KcIly :

. --- H n

- n-

' SA 1 -

hasard uncertainties Durwan :

Item resolved

-y g

i1-10 19,9 JConiirm assumed:

. Kelly v2

-CE

[/ddressed b[ '

. scismic capacities J

Dttocan -

SSAR text 19.9,,

-' - farkt bcorporate in ;

Qbmetted 6/30f

.. design specs.

1 11.

.n:

Modify scismic PRA' K e lly...

' --- : - ? -- { n n:

Seismic. PRA not.

J to acccunt for soi!

Duncan:

required NRC.'

failures may. add.-ess by

' site licensing '

T*

. requirement 1:

- Item Resched '

N o

.- j '

Cl 3 C mGrmatory Litem -

s - started J.

IC

" S w = Sta!T correction..

v = discueed verbally but not documented.

Of. vous.atanding item -.

'c = compicte with docurnented agreement..

L I '.,. Interface requirement n =. not applicable J

~

'7/10/92

- P :

• DSER page reumber - no inur number n ' A Not's DSER item '

Page 27 -

'a

.h.'.'s m..;..i..

e2 m.-

2.: -

~,,.,

v ABWR Tuks to wrap. up PRA '

P A 'R

~7 DSER " SSAR Tdle NRG Contact I n

-e Next - Date Arti<m

. Comments ':

~i'te m.. Sertion Su uasi

- CE Contact

.a

.. a - v A(tur n t i

t.

G"

? :.,

i GE agices to

---i- - n:

n n

I.17. 19.9 f Plant ealkdown

-Kefly pizn t walkdown Duncan per EPRI NP; by apnlicant (441 1

i.

1(fY13 feSOITfd 4ddressed by SSAR text 19.9.

4

~)'

7"-

submitted 6/30,

.1

.w-u, iJ Seismic PRA not y;

l:.

['

'I 13 '-

n.

Site specific: seismic.- - Ke fly.

--n n

n required. ~ NRG PRA by applicant.

.Duncan roay address liv.

Site liter. sing 1

t-requirement (Item Resolved -

i.., Pa lla --.

. v:

FRC

?5

Resiew 6/4 submittal.

Progxwl

,g I7Addtru p<acntial for :'- Kneche

. Rapid fectiback approuh L

, 19 '

19E.213.4 l penetiation,,.,

l

-isciation valve failusc.

' requested.

provided to NRC '

Dec. 91.Jn. 92

..Lduring seismic event ;

. Next:

. incorporate -

' seismic into-bypass studd

' Tevismn tobypass study ' },

j q

f.,...

m-

. ( submitted 6/4.

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7/10/92

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F

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- Page 28:

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ABWR Tasks to wrap up PRA -

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2

.v Attor ite su Sectim n I i

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CETs not nee.bl SS Correct the Kelly v

n in margens treatment of Vis h u analysis 4

firewa ter in Seismic

{mbmitted 6/26.

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- n Margins analysis Kelry NRC

?

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capatisies for

[

applicant to I ches k (we.Wy U"U CE IBD Reflect margins analysis in SSAR NRC ?

Nw word =: '.%> HCLPF Protub!y no i

does a<34 become piactic21 innpart.

j i

design value.

l l

Achievable, isut not a l

requirement.

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7/10/97 P = DSER page number - no issue number n =- Not a DSER item ~

Pas;e 29

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ADWR Tasks to wrap. top PRA P A R DSEit. SSAR Title NRC Contact I.

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item Ser si< m Sul task CE Crmtact a

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g hazards appbrant.

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/

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] 19.9 Be sure PRA s

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IN. 8

• requirements" and 19.10 addren 19]f instghts get inte this inue/

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Conaequente Analysis (CA) n.

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' Reflect igreement in Pali. / Ca r ew:y CA-s

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Appendix 2A NRC agrecs.

- Item Rewived (Correcious L submiterd 6/29.

t CE THD Reflect corrections in

.i SSAR.

1-C - Confirmatory item.

s = started S

z= Staff cc:rct6on

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6/30.'

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' Submitted 6/3]0 z

CA ; analysis for. EP72 Ca r e wa y' '

^FSER; s

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19P

Appendix'19P (50.34f. Palla ;

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