ML18081A904

Forwards Request for Info Re Inservice Testing of Pumps & Valves.Confirms 800130-31 Meeting at Site

ML18081A904
Person / Time
Site:	Salem
Issue date:	01/09/1980
From:	Parr O Office of Nuclear Reactor Regulation
To:	Mittl R Public Service Enterprise Group
References
NUDOCS 8001170027
Download: ML18081A904 (11)

Text

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Distribution,w/encl =~1' Docket File~lf'"Re¥r~ing NRC PDR

-- - LWR #3 File Local PDR

0. Ross JAi\\! 9 188C M. Rushbrook R. Mattson Docket No. 50-311 D.

V~ss~llo F.

l~1ll1ams

s.

J.

R.

R.

v.

Hanauer Knight Tedesco De Young Moore W. Kreger M. Ernst R. Den,i se OELD IE ( 3)

0. Parr A.

Dromeri~k Mr. R. L. Mittl, General Manager Licensing and Environment Engineering and Construction Department Public Service Electric and Gas Company 80 Park Place Newark, New Jersey 07101

Dear Mr. Mittl:

BCC:

NSIC TIC

.ACRS (16)

SUBJECT:

SALEM NUCLEAR GENERATING STATION, UNIT 2 - INSERVICE TESTING OF PUMPS AND VALVES As a result of our continuing review of your application for the Salem Nuclear Generating Station, Unit 2, we find we need additional information related to the Salem Unit 2 inservice testing program for pumps and valves. This review has been performed by the Idaho National Engineering Laboratory.

As discussed with representatives of your staff, we intend to meet with your representatives_,at the Salem Unit 2 site on January 30 and 31, 1980.

The enclosure will serve as a basis for the meeting agenda.

Enclosure:

As stated cc w/enclosure:

See next page

• NRC FORM 318 (9-76) NRCM 0240 Sincerely, Orj_g~.. r:r.~:::.1 ::::i. ::1~f:'d 1J:l A. w 0 D:rC!Il6I'iGk Olan D. Parr, Chief Light Water Reactors Branch No. 3 Division of Project Management

• • • • • • • • • • • • • • • • • • • • • • • ~0011'loOL;.,?...

Mr. R. L. Mittl, General Manager cc:

Richard Fryling, Jr., Esq.

Assistant General Counsel Public Service Electric & Gas Company 80 Park Place Newark, New Jersey 07100 Mark Wetterhahn, Esq.

Conner, Mo6re & C~ber 1747 Pennsylva~ia Avenue, N.W.

Suite 1050 -

Washington, D.C.

20006 Mr. Leif J. Norrholm U. S. Nuclear Regulatory Commission Region I Drawer I Hancocks Bridge, New Jersey 08038

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ENCLOSURE. {

GENERAL *COMM~NTS CONCERNING.SALEM UNIT 2 INSERV.ICE T.ESTHfG-P~ffGR~M

1. All safety related Category A and B -power operated valves.mLlst-t>e.--~--,

exercised and stroke timed. (Notes 2 and 3 of Attachment 2

$hOUl~ b~ comb)fl!'d.)

2.

A description of pl-ant conditions. for mC>des. l tnt"ough 6 must be include-.:! in the !ST program,

3.

More specific techn'icel information wi11 he require-cl fer each re1ief request ba~is where reiief was requested from the dua1 leak testin-g requireftlents and dual ti~tng measurement requirements.

4.

Provi-Oe the station Administrative Control that ensures category £ {loc~ed or sea1ed) va1v~s are p~sitioned prQper1y for syste.~ operition.

S.

As per 1WV-3Sll, safety and re~ief vaives need not be tested until the end of the first time period ~s defined in Teble HIV-3510-L iherefore""_ l"eJief. fro.'Tl le~ting_dtf_rjng"'ll_la_nt startup is unnecessary.

Program should be revised accordingly.

AllXIL 1PXY FEED

1.

How are v~lves llAF4, 22AF"4, ~3AF4. 2lAF'8, 22AF8, and 23AF5 fu11 stroke exercisedµ

2.

The relief request for va1ves 21Af23, 22AF23, 23AF23, a~d 24Af23 categorizes them as B/C valves.

Should these valves actually be cetegorized C/Eu

3. k'hat is tt-4 safety related function of check valve *2AF60µ

4.

Review the saf~ty related function of the following valves to determine if they should be inc: l uded in the I ST program.

21AFS2 Z2A.F52 23AFS2 2li\\F3 22Af3 23AF3 2*AF20 24AF22 22AfZO 22Af22 23Af20

. 23Af22 ZAFl 21AF53.

l2AF53 23AF53 2lAF20 21A.F22 21Afl0 22'1.FlO 23AF10 24AF10 Z1Af86 22Af'86 23Af'86 24AFS6 **

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STfAM GENERATOR FEED AND CONDENSATE

1.

What is the safety rehted function of valves 21Bf 19 through 24BF19 and 21Bf40 through 248f40?

2.

Pro*Jide more detailed technical information e1Cpla1ning ~hy ali valves in this system cannot be exercised durin~ power-operation.

BORIC AC_IO RECOIJEB_t

l.

~hat is the saf~tv related function of all v~lves listej in t~is

$VSte:a?

CHEMICAL _!'.t~O VOLUME CONTROL

l.

How Is v1lve 2CV2 full stroke exercised during power operation?

2*

Provide more detailed technical information wh_y v11ve$ ZCV3.

2CV4, ?CV5, and 2CV7 cannot be exercised during power operation.

3.

Provide ~re detailed technical infor111ation expl.s;nlng how Yc!lve 2CV42 is full $troke elCercised.

4.

What is the 'iaf etv re 1 atecf function of ZCV55?

S.

Wf\\at is the safety related function of 2CV74?

6.

Provide a mere detailed technical b~sis #hy valve~ 2CV75 and 2CV76 cannot be exercis@d during power operation *.

7.

What is the safety related functon of *1alves 2CV78. -2CV80, 2cv21J. icv2141 and 2cv21s1 B.

What is the safety rel~ted function of valv~s 21-24CV997

9.

What is the safety related function of valve 2CV114?

10.. Provide a lftOre deta1led technical basis why valves 2CV116 and 2CV2B4 cannot be exercised during power op~ration.

11.

What is the s.sfety related function of v~lve.2CV1961

12.

lJ.

Should 2CV277 fail in.he nonco~servative position.1ng testing would it cause ~ loss of pressurizer level control?

Ther1111al shock?

R~~ie~ the safety related function of the follGwing valves to dete~~ine if they should be included io the IST program and categorized as indicated.

Cotegory E 2CV~4

?Cl/48 2CY49

?CVSl 2CV54 2CVS6 2CV57 2CV64 COMPONENT COOL I r*G

1.

Review the safety related function of check valve 2CC109 to determine if it should be categorized ~/C.

2.

What is the safety related function of ch@ck valve 2CC119?

3.

Provide more detailed technical information concerning the problems iSSociated with exercising va*lllc?s 2CC117. 118, 131. 136>

137. 187, 190, 317. and 320.

CONTAI~MENT SPRA!

l. Review the s~fety re-late.:! function-of check valves* 21CS4t 22C54.

21CS48, and 22CS48 to dcter~ine 1f they ~hou1d be categorized A.IC.

Provide more detailed technic~ 1 information why tnese valves cinnot be exer-chett during power oper*tion and cold shutdown.

2.

How are check v~lve$ 21CS21 and 22CS21 full stroke exe~ci~ed?

1. Review the S4fety related function of valve~ 21CS36 and 22CS36 to deter~ine 1f they should be categorized A.

4.

Should valves 21CS2 4nd 22CS2 actually be the outside cont~1nment va hes iltld categorized A?

I I

.s~ Review the safety related function of the follow;ng valves to determine 1f tnev should be included in the lST progra~ and categorized E.

21CS1 22CS1 ncsn 22CS11 21CS20 22CS20 21CS6 22CS6 2CS31 2CS35 CONTROL AJR

1.

Provide more det&1led technical 1nfor~ation why valves ilCA330 and Z2CA330 c*nnot be exercised during power operation.

2. Review the 5afety related funct;on of check valves 21CA360 and 22CAJ60 to dcter-.ine if they should be 1Rcluded in the IST progra* and categar1zed A/C.

~INERALJZEO WATER

1.

Review the safety related function of check valve 2DR30 to de tea-m\\ ne if it st1ou 1 d be inc 1 uded in the J ST progra:n and ca.tegor i?ed A/C.

FIRE PROTECTION

1. Review the $Afety_related function of check valve ZFP148 to determine if it should be c~tegorbed A/C.

2.

Does the line that contains valve 2FPS4 (location B-3) penetrate the cont A inrnent 1

.Efil1. TR.A.HSFER SYSTEM

1.

Does the Fuel Trinsfe~ Tube isolation vahe perform a containmc::nt

• isolation function?

I -.-

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-*=

MA!ff STEAM

-e --~--~_.. -'

1.

Provide inore detailed techn1ca 1 inf ot*mat ion why valves21-24MS10 cannot be ex~rciSed during power operation.

2.

Ar-e valves-lMSSi? and 2HS53 stroke_t;med in accordance with the Section XI rdquire~ents?

J._

Provide more deta1led technical 1nforrut1on why *1alve~

2l-24MS167,21-24MS169, 4nd 21-24KS171 cannot be exercised dur\\n9 po-~er op er at i 01I *

4.

Re'liew the safety related function of valves 2l-24MSlo8 to dettt"min~ if the.Y should be 1r'cluded in the IST progr~m an.1 CJ.tegorhed B.

NITROGEN

t.

Review tne $af~t.)f relt)ted function of check valve 2NT26 to determine if it $hould ba categorized A/C.

2.

Review the safety related function of check valve 2NT34 tc da?tennine if it should be fncludcd in the lST program cuHJ.

C4lt!gor i zed A/C.

REACTOR COOLAHT/PRESSUR!li!

1.

Review the safety related function of valve 2PR25 to o&!teMi1ne if it should be c~tegorhed A/C.

Ho*111 is th1s valve full stroke ex.ercised1

-- 2.

Proviae more detailed technical information why ~ahes 2PS1

~r.a 2PS3 C.lnnot be exercised during power op~riltion.

What is tr.e

~afety rel4ted functioo of these v~lves?

RESIDUAL Hf AT RE~VAL SYSTEM

l.

How are check ~alves ZlRHS and 22RH8 full stroke exarciseu quart~r ly?

I_

, Z.

Provide more detailed technical 1nformat1on why v~lve$ 2RH26, 23RH27, and 24RH27 cannoi be exercise1 dur1n9 power operation.

3.

Re~iew the safet.v related function Df the fellowing vah*es to determine if tne.y 5t\\ou ld be included in the IST pro9r01B and cate9a.rized E.

21RfUO 221lH10 21Rttl4 22RH14 2RH21

~FETY IffJECTJOr4

1.

Provide more detailed technictl tnformation why va1v~s 2SJ1~

2SJ2 1 2SJ3, 2SJ4, 2SJ5.

~SJ12, and 2SJ13 cannot be ~xercised durtn9 power ope,. at 1 on.

2.

How is check val~e ZSJ31 full stroke exercised?

3.

Provide more deta;led technic)l infor.matton why YAlves 21-24SJ43 cannot be exercised during cold shutdown.

4.

Provide niore detailed technicJl information why valves 2lSJ44 and i2SJ44 c1nnot be exe~c1sed during ~o~er oparatioo.

5.

HDw are valves 21-24SJ55 ~nd 2l-2~SJ55 full strok~ e~arcisea?

6.

Wh~t technical basis supports the determination that valves 2lSJ64 and ?2SJ64 c.annot be exercised d~ring power operation?

1.

Should 2SJ69 fail during testing, would the entire RHR system he rendereq inoperable?

8.

Provide mar~ detailed inforinatioo describing how valve 2SJ70

\\~

full ~trote e~ercised.

9.

What is the P&ID location of yalves 2SJ117, 2SJ118~ 2S.lll9. ath1 2SJ120?

10.

Sho-uld valve ?.SJ135 fail 1n the closed position doriog testing, botn Sl pump~ wculd be rendered 1nape,.able.

Should this vahia bt:

tested auring cold shutdown$?

I

.ll.

Review the safety related function cf the following valves to deter111ine if thiay should be included in the IST program and categorized ~~follow~.

~ategoa._!

Z1SJ54 225J54 23SJ54 24SJ54 Accumulator O~tlet Motor Operat~d Valve Accumulator Out let Motor Operated Va he Accumulator Outlet Motor Oper.tted Vahe*

Ac::umu 14 tor Out let Motor Operated Va 1 ve Cat~go~.:ci 21SJ3S 22SJlS filVICE WATER

1.

What is the S4fety related function of valves 21SW9 and.22SW3?

2.

ls check valve 22SW13 located at P&ID coordinate D-2?

3.

0005 isolation of two conta1n~nent fan c"oling units ?lace the plant in a Limiting Cond1tibn fnr Op~ratian or just a reduction of redundancy?

4.

Provide a more detailed technical b~sis why check vaives 21SW7~

and 22Sw79 Cimnc;t i:.u t:"Aerr.if,ed ;Jut"ing µ3wer O?er1tion or co1J shutdown.

5.

All locked in-line :.1alves wH be 1nclud2d in the !Sf pragram and c~legorhed E.

SPENT FUEL COOLING L

Rev1ew the $~fety related function of v*lves 2SF2.2 and 2Sf3o to determine if they should be categorized A/£.

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/

e-STATIOM AIR

1.

Re1i111c-w the H:fely related function of the fol lawing 1/3\\ves to Q.:ter-m*im: if they should be incltJded in. the IST pro9ra1n an1 categor-ited a5 fol lows.

fategorv A/~

ZSA262 2SA264 lSA265 2SA:Z67 2SA268 2SA270 Category A/C 25All9 VEHTlLATIOff - CONTAinMENT

l.

Was Unit 1 valve.list ~ent for revfew by mtst~k~l

2.

Review the Sisfety related funct1on of the following valves to r.tet~rmine if th~y $t\\ould be categorized A.

2VCl ZVC3

?VC6 2VC9

?VClO 2\\IC13

?VC14.

"1AS TE DI SPOS.!.L

l.

Re~iew the safdty related function of v~lves 2WL190 ~nd 2wL1;1 to dP.lermine if thc:y should be categoriied A/E.

WATER RECO~ERY l~

Review the sa f~ty re lated funct 1on of val *1e 2~RS1 to det~rmine if it shou1d be categorized A/C.

F

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3.

4.

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PUMPS*

Review the $~fety related function of the Turbine Driven Aux1lhr_y Feed pump' to deterrnine. if it should be 'included in the IST program.

When w1ll Q measurement in~trumentation be installed for chill~d water ou~:;ps?:

\\iow is c<J.r.ponent c\\lal1ng puS?ip fl1.>w rate.measured?

How.. 3re.Si!rvice,_wdtl!r pumps inlet prf:ssure (Pi) and fl.;lw r.H:!

lflf;*asured7 I L-----~- ----._.-. -

. ' *~.

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