ML18204A082

in Response to the Questions Asked in IE Bulletin 78-02, There Are No Unprotected Terminal Block Used in WNP-2 in Systems Which Must Function in the Post-Accident Environment

ML18204A082
Person / Time
Site:	Columbia
Issue date:	03/03/1978
From:	Renberger D Washington Public Power Supply System
To:	Engelken R NRC/RGN-V
References
IEB-78-02
Download: ML18204A082 (1)

Text

0 Q P.O.BOX DOG 3000 GXO.WASNINC'ION WAY AICNI.AND, WASNINC'ION 99352 PNONC (50II)375 5000 March 3, 1978 G02-78-84 Washington Public Power Supply System A, JOINT OPERATING AGENCY Nuclear Regulatory Commission Region V Suite 202, Halnut Creek Plaza 1990 N.California Boulevard Halnut Creek, CA 94596 Attention:

ttr.'.H;Engelken Director@8~".i)P.

Reference:

HPPSS NUCLEAR PROJECT NO.2 IE BULLETIN NO.78-02 DOCKET NO.50-397 Letter, R.H.Engelken to N.0.Strand, Same Subject, January 30, 1978.

Dear t1r.Engel ken:

The reference letter transmitted the subject IE Bulletin.In response to the questions asked in IE Bulletin No.78-02, our AE reports that there are no unprotected terminal blocks used in HNP-2 in systems which must function in the post-accident environment.

The above information supports our compliance with IE Bulletin 78-02.Very truly yours, DLR:GLC:ct D.L.RENBERGER.Assistant Director Generation tm Technology cc: Mr.D.Roe, Bonneville Power Administration NRC, Office of Inspection and Enforcement (ltashington D.C.)