ML20099C919

Forwards Sargent & Lundy Response to Rev 0 to Observation Rept 17 Re Possible Design Discrepancy in Shutdown Svc Water Sys Active Valves

ML20099C919
Person / Time
Site:	Clinton
Issue date:	11/14/1984
From:	Victor H ILLINOIS POWER CO.
To:	Parkinson G BECHTEL GROUP, INC.
References
F-0966, F-966, NUDOCS 8411200116
Download: ML20099C919 (6)

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-lLLIN0iB POWER COMPANY Mm3 V :t-

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Mr.~ Cordon L. Parkinson Bechtel Power Corporation Fifty Beale Street San Francisco, CA '94119

Dear Mr. Parkinsons ,

Enclosed is S&L's response to Observation Report Number 17. Rev. O.

This response has been reviewed by Illinois Power.

Sincerely yours.

'/} f H. R. Victor Manager, . .

Nuclear. Station Engineering DW/Im 4

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Observation:and>HesolutioniReports' '

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Mr. J.9D.~Geier ',,

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Illinois Power company.

500 South 27th StreetE ^

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Dear Mr. Celer:

Enclosed-is a copy cf the below; listed Resolution Roports with' thos '

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?a proposed resolutionf(Itemd'5Jand=6) completodlby Sargent &!;Lundys m

Resolution.noport Nuah r 17, Revision 00 -

We are also enclosing'a copy of the corresponding Observation Reports

-for completonoss. '

Please review our proposed rosolution and, if you~ concur, sign Item 17.

of.. tho Rosolution' Report and forward the report to the independente reviewer. Also, pleaso return a copy of the signed Resolution ~ Roport to Sargent & Lundy for our records. '

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.Yours very truly,-

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R. C. Heider Project Manager

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Attachment - all recipients D. P. Itall .

d.;R. Victor E. B. Branch B. A. Erler

r. A. sonnoonboro foriainals) W. G. Schwarts ,

L. E. Ackmann/W. A. Chittendon L. R. Stonsland *

~W. G. liegener H. S.' Taylor E.'V..Abrahan R. A. Witt R. X.iFrench R. B. Johnson

" iJ. !!.. McLaughlin 'M. J. Showski

. - H. M. Sroka D. K. Schopfer 1

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. Job 15478-003 ,

-0BSERVATION REPORT .

. File No. 17 '

File Revision No. 0

..p Date October 13. isse  ;

-1.. Level 1 classification of 0bservation:~

1 Not significant to safety.

'T Additional information required *See'5, "Recommsndatihn.for resolution" ' '

[Significant to. safety, send to Level 2 Committee

- 2. Structure (s), system (s). or component (s) involved: .

Shutdown Service Water:(SSW) System, Active valves

3. Description 'of Chservation: ,

There is a discrepancy' between a design document Attachment to' active valve specification Form 350-8, and FSAR sections 1.8 and 3.9.2.2.2 <

regarding conformance to Regulatory Gui,de 1.48.' .

i y FSAR Section 1.8 states that operability may be demonstrated by a detailed deformation analysis or by seismic testing. FSAR Section '3.9.2.2.2. '

comits to analysis accompanied by testing. Form 350-8 allows analysis'or. ,

testing or a combination of both..

~O 4. Significance of Observation: i These sections of the FSAR may not have been adequately coordinated and  !

reviewed to accurately reflect the design document confomance to Regulatory Guide 1.48.

5. Recomendation for resolution (optional): ,

SAL should provide an explanation of why this discrepancy occurred and an' .

assessment of its safety significance. 1

6. Signatures: -A '8 h ///

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CLINTON' POWER STATION Job 15478-003 RESOLUTION REPORT File No. '17 File Revision No. O Date October 19,1C

1. Resolution by Level 1 Internal Review Comittee

2. Classification of Observation:

a. Not valid (see continuation sheet)

b. Not significant to safety

c. T Additional information required

d. Significant to safety

3. Program resolution is:

a. Closed item

b. T Action to be taken by Reviewee

4. Review Comittee signatures:

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5. Reviewee proh(sed resolution:

a. Description of proposed resolution:

(See Continuation Sheet) ,

b. Basis of proposed resolution:

(See Continuation Sheet)

6. Reviewee response report signed by Engineer

/0/3ll24-Date # I

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' N^ r - [t f!! t Manager ,

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7. Illinois Power Co. Review :

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File No. 17-f* /[;' ~

-File Revision No. 00-

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A reviulontto.the FSAR'Page 1.8-55 and.Section 3.9.2.2.2 will be initiated Tel reflect the fact that opera 61).lty. requirements for all' safety-re).ated' active components duringa seismic event will' be assured by Qualifi'dation tests and/or anhlyses. . The FSAR pre-sently states'," qualification? tests-and analysis".whereas it'should read " dynamic' tests and/or'ana-lysss."

This is-in agreement with'our proced,ures and standards (References ~

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this observation since-the^q'ualifi-There is.

cation no safsty significa'nce; is performed using(controlle to ,d. proceduies and standards.

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References:

- 1) 7 MAS-CQD-2.4, Chocklist for Dynamic

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Qualification of Mechanics 1 and *

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. - 2f Standard" specification for Dynamic l .

Qualificati9n Criteria for Nuclear.

'. Safety-Roldted' Equipment, MSS 6.2-D ,

l This'in the same-issue as OR #07. .

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1Independ$nt Dksign. Review 5 4

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Standard Distribution 1Listt .

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, , Qi R !Disectorof,N=1--tBeactorj.Re lhtion% 1RichardJ[ Goddard [Esq.n s Loffice 'of :thej Legal; Director y

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^- ticen5ing Branch'No. 2-. L U. _- S .l Nuclearj Regulatory Cosuaission ;

' NDivision of Licensing . Washington,7 D. ;20555; U. S.= Nuclear: Regulatory Cossaission .C.l N Washington,-D.C. f20555 . Don Ecchisoni .

,-,_ Director,-IllinoisLDe' partner.t ofi .

g , James-G. Keppler, . .

. Nuclear Safety- .. a '

,  ! Regional. Administrator 1035 Outer: Park Drivel , R' Region III- .. .

Springfield (Illinois;;62_704j>

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' .U.o S.' Nuclear Regulatory Cossaission ' ..

'Alled Samelson,'Esq.:

799' Roosevelt Road .

.Clen Ellyn, Illinois 160137 Assistant' Attorney General'!. <

Environmental: Control Divisio'nE

' Byron Siegel=. Southern'RegionJ .

.Clinton Licensing Project Manager 500 South'SecondLStreet,

• Mail; Code 416.

' Springfield,: Illinois'D62706J ' i U. S. Nuclear' Regulatory Commission' ,

Washington,.D.C. ,20555; Jean Foy .. .. . _,

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. Spokesperson,1 Prairie Alliance. ,

{ . Fred'Christianson. ~511 W.-Nevada ,

. Mail-Code V-690 tUrbana,. Illinois 61801e

! NRC Resident Office.. '

l- Clinton Power Station'- Richard Hubbardt

[ R.R. : #3, ~ Box 228 = MHB Technicar Associates-

! Clinton, Illinois ,61727 1723 Hamilton' Avenue;

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4 James L. Milhoan Suite K1

- San ~ Jose,. California 195125 .

.Section Chief. Licensing Section .

Quality Assurance Branch Gordon L. Parkinson:

! -Office of Inspection and Enforcement Bechtel Power l Corporation '

Mail Stop' EWS - 305A Fifty Beal-Street =

0 U. S. Nuclear Regulatory Connaission P. O. Box'3965 ,

!. ' Washington, D.C. 20555 San Francisco, California 94119 Y

Richard C. Knop Roger Heider

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Section Chief Sargent & Lundy Engineers

. Projects'Section 1-C- 55 East Monroe Street

} U. S. Nuclear Regulatory Conunission Chicago, Illinois 60603

,' 799 Roosevelt ~ Road j- Glen Ellyn, Illinois 60137 p

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