ML19319D246

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Summary of NRC 770330 Meeting W/Util in Bethesda,Md to Discuss Surveillance of Containment Dome & Operational QA Program
ML19319D246
Person / Time
Site: Crystal River 
Issue date: 04/26/1977
From: Angelo J
Office of Nuclear Reactor Regulation
To:
Office of Nuclear Reactor Regulation
Shared Package
ML19319D247 List:
References
NUDOCS 8003130873
Download: ML19319D246 (5)
v • d • e


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l APR 2 61977 '

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DOCKET NO. 50-302

-c APPLICKiT: JL0i1IDA PM!ER C0Td'0PATIONc ET fL s\\

FACILITY:'

CRYSTAL > RIVER INITi3

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.SUBJECTi.

.StmARY. GM4EETING1ITH TLORIDA POWER CORPORATION ON l' ARCH 30,-

,f 11977 TO ' DISC'JS5 SURVEILLAHCE OF C0tiTAIINEIIT DCME N!D OPERATIONAL

-QA PROCRRI.

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i Representatives.of Florida Power Corporation met with the MRC staff on

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" arch 30, 1977 in Octhe:da, Maryland to discm tha requirrents for additional surveillance of the contairmnt dom and to discuss rztisions to t9e quality-assu'rance program.for operations.

The iten: dis:ussed

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'scra of. concern cc the Structural En.ineering Sranch'(DSS) and tne N31 f ty Asstirance 3rrnch (DP",).

A list of Wrson: attending the meetN u anclosed with this mr.ary rev_rt. TFo si mi'icant it.a.s discum ara cumari?.ed in the falicainq pcragr@c.

With rm.u to~ cur re:uircecnt for Mditional Carvaillance of tre contairst done, r nrovided ths representet m 2 W i:lorida N

-r Oc ::oratio:t with auat tionai infornion cet cr.caing our Gvaluation or this r anc cur cwrcents on arguneo% raised by fiorica %lcr Cor?oretion

%c w ao:irist edditional surmillance.

Tht information.md co rants are anclosed as Eacicture 2-to this maary reoort. On ne Enis of our discu:::ons. Ticrida PcuerCorporatica will nasus 3 its posit;ca and ati; resulnit infcrmtion yhich defines additional surveillance.

Ilid regard.to. visual inspe: tion of tha contaic=nt dca, we :tated that the inspection P auld be~ developed lith rsgard to tuo Tata c:ncoras:

(1) the: potent.f al effccts of differential theraal stresses acro:s the doce as wil as in:the radial direction, and.(2) the potential effects at the H. = <

loint of t..h'e'. dot.et.o t,he s,ide..t;all because-the structure is not moaolithic.. a s n

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& A.@MWe also'Idiscussedithe relative merits' offa3rotective me:nbrane or:coatir.g'.

NF.M.m.Rcoatino.and sill considchthis 'r.mttereduring-its assessant cf the' iloh. the~ domeUTTorida'PoweFCor'paration will' reassess the :need for such1an gg~.

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mainicancernt expressed ~bvathe; representatives of Florida Power ~ Corporation C!tMasFrelatsdWthElastWagra'phiof ANSI NM.17111976'shich states t..at

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o "When the oreceding Ancrican National Standards referred to

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in this document are superseded by a revision approved by the-American national Standards Institute, Inc., the revision sh ll apply" Florida Power Corporation interpreted this statement to mean that its program would have to be revised each and cycry time that standards referenced in the.NISI N18.17o _1976;are revised. We infomed Florida Power Corporation'that this'sas not our " interpretation and that' the

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c-program need only be revised if the NRC staff cude a specific requirccent-to do so'or i? the licensee chose to do so.. With this interpretation,.the licensee now sees no obstacles to full iaplementation of the NiSI NIS.17 -

1976 requirements in its quality assurance program.

Florida Power Corporation representatives stated that its progrm implementattoo is new effectivo and current with car require.ments, that is, no delay to implenent the program as described to us in the Amendment 51 to its Final Safety Analysis Report.

Florida Nr Corporacica doe, bouever, need ;dditioni time to 4termine wnettrar asi posiciens stats in current Regulatory miws are being ecolied with because some of t% uguiMcry 4;id:. Dat endorse.1augr.ar ANSI standards an also cente T.meiemnel ryuir:mnts thn clcrida Pcwer Cor:oratics wts not aware of at the tin that the crocedures were structured. Tre licensce also needs to rcyt:c W USAP. to provide a clear definition of the preqrm 30 that-there is no achiculty or lack of clarity

- that the cro"rra is-in fuH complianca with our re;uirenents.

Accordir. gly, Florida fou2r Corpornion will submit additional clarification in a future u

.amendaar.t to the FSAR..

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- - :Iril regard 'to its ccmitnent, 'Florids Power'Corpcration.cccmits to comply wi th ;UiSI li Regulatory Guides 1.0, 1.30, 1.37, i.35, 1.29,

-1.54,?l.58,]3.7

.1975 0 o

1.64,.1.74 and 1.94Fand including NiSI,Stds. N 45.2.8, Lu $.#45.2.12,:and L45.2;13?except;fMthose: alternative controls identified.in 5 y Lits lqualityiassuranca program; description which fulfill-the re'quirements; i

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, M P {bst which; ANSI standardsiare,;(superceded gyjan~ approved' revision, E d w;ii $ r'evision will-not:be;inplemented inles u soidirected:by the NRC staff an Guides g M ;P9 TDhifSAPJ or"decksM(infomationiniedifiedlacc~crdingly.

vp Shen a conflict between the issue 7date"of

- -1976;and;the;above, stated.'.the ANSI 3tandard reference.d in NiSI

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~ With regard to alque~' tion raised by the Licensing Project ! tanager concerning s

mean tide ytater elevatfors at Crystal River, Florida Power Corporation gave

, the following infomation:

tican Low liater Elevation S8.0 feet

.Hean liigh Water. Elevation y,'.

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g, I urbine'pRoom Basement Floor ElevationL

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These values'are to be used by.00R to evaluate the potential for flooding during periods of.tiac when tna ultiaate heat sink elevation is above the elevation of the plant operating flocrs such' as the turbine room bascmant.

orida P:r..ar Corporation also provided the !30 staff with a preliminary '

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single failure aMlysis of the ec r:on instrument sensinc 1Ines for the rector coolant systea overpower trip based unen reactor coolant flow and axial prw.er imbelance. This evaluation is included in this srmry report as Enclosure 3.

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J. ?q elc, Pr u t "ar.acer Light Lter Reacters Eranch Mo.

Division of Project "anament Enclo:ures:

As stated

cc n/ enclosures:

Florida Power Corporation '

se ATTN: i!r. J. T. Rodge i '

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HEETING ON MARCH 30, -1. 7 ilITH I

l 1 RORIDA POWER CORPO:MTION ~

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CRYSTAL. RP/ER UNIT 3

. DOCKET NO. 50-302 4

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l MEETING SUNNARY DocketFiled M

H. Denton c

F NRC PDR D. Muller Local PDR Project Manager:.J. Angelo TIC Attorney, ElB NR. Reading.

E. Hy1 ton S

thR-!1 File J. Knight li. Rusche D. Ross E. Case R.' Tedesco R. Boyd

~R. Bosnak R. DeYoung.

S. Pawlicki D. Vassallo I. Sihweil.

D.-Skovholt P. Check

'J.

Stol:

T. Novak K. Kniel Z. Ros: toc y

. O. Parr IE (3)

S. Varga.

G. Lainas

' R. Denise V. Benaroya R. Clark T. Ippolito T. Speis V. Moore P. Collins R. Vollmer C. Heltemes M. Ernst R. Houston F. Rosa L. Crocker W. Gamill

. J. Miller EP Branch Chief F.: Williams L. Drcher R. Heineman ACRS (16)

NRC

Participants:

Dr. Gluckma m G. Arndt R. Shewmaker

-J. Heltemes J. Gilray

- C. Nelson J. Conway J. Angelo w

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