ML20071P428

Forwards Interim Deficiency Rept Re Compressible Matl for Embedded Containment Penetrations

ML20071P428
Person / Time
Site:	Satsop
Issue date:	10/28/1982
From:	Leddick R WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC
References
10CFR-050.55E, 10CFR-50.55E, G3-82-1115, GO3-82-1115, NUDOCS 8211020506
Download: ML20071P428 (1)

Text

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Washington Public Power Supply System Box 1223 Elma, Washington 98541 (206)482-4428 Docket Numbers 50-508 and 50-509 October 28, 1982 G03-82-lll5 Document Control Desk U. S. Nuclear Regulatory Commission Washington D. C. 20555

Subject:

PROJECT N0. 3 INTERIM REPORT OF POTENTIAL 10CFR50.55(e)

COMPRESSIBLE MATERIAL - EMBEDDED CONTAINMENT PENETRATIONS (D/N #44)

Attached is a copy of an interim report provided to Region V concern-ing a potential 10CFR50.55(e) deficiency associated with the subject condition.

Should you have any questions or desire further information, please contact me directly.

I Wh M. .

,R. S. Leddick (760)

Program Director, WNP-3 i

DRC:nj Attachment cc: J. Adams - NESCO, wo/a D. Smithpeter - BPA, wo/a Ebasco - New York, wo/a WNP-3 Files - Richland, wo/a hhb 8211020506 821028 PDR ADOCK 05000508 S

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DE DOBSON 760 JJ PETERSON 760 x JJ DORAN 723 DL QUAMME 723 October 25, 1982 :3 G03-82-1090 m KE FORD 280 JP SLUKA 707 RB GLASSCdCK 280 GC SORENSEN 340 _g U. S. Nuclear Regulatory Commission, Region V p Office of Inspection and Enforcement 5 8 1450 Maria Lane, Suite 260 T; 8;5 Walnut Creek, California 94596-5368 s

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--r Attention: 11r. D.M. Sternberg Njb

. Chief, Reactor Projects Branch No. 1

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Subject:

POTENTIAL 10CFR50.55(e) DEFICIENCY COMPRESSIBLE MATERIAL - EMBEDDED ,V Q E

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CONTAlliMENT PENElf.A.TIONS (0/l' a 4 g

. On September 21, 1982 the Supply System not*f .d <o of fee of a potential s 8 10CFR50.55(e) deficiency concernir t omis io o ompressible material y v, around containment penetrations 2>, e d 44. e ngineering evaluation o of the subject deficiency per the cr'ter' of 1 Sitf0.55(e) has not been 4-__"

completed. . t Ebasco and Chicago Bridge and Iron are j ' tly performing an analysis of " -

the deficiency an s its safety implications and determining corrective E actions. The a pltion of all but one load case has been completed for d

the three pen tral.i s. To datelthe analysis has determined that the' *k "E" lack of compre si e ,aterial around the inboard side of penetrations 23 and 24 will be eqct ab e. .

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. w-A fin 1 rinterimye' rt will be submitted to your office by February 4, (V q

983. h 1 ou have any questions or desire further information, ase c nt directly. ., g F. U

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$ E e *e R.S.Ledbi (760) ,

Program Director, UNP-3 [

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