ML20137X065
| ML20137X065 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 02/28/1986 |
| From: | Reis E NRC OFFICE OF THE EXECUTIVE LEGAL DIRECTOR (OELD) |
| To: | Bechhoefer C, John Lamb, Shon F Atomic Safety and Licensing Board Panel |
| Shared Package | |
| ML20137X071 | List: |
| References | |
| CON-#186-287 OL, NUDOCS 8603050193 | |
| Download: ML20137X065 (1) | |
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UNifED STATES
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Charlos Bechhoefer, Esq., Chairman Dr. James C. Lamb III Administrative Judge Ad ninistrative Judge app / "
Atomic Safety and Licensing 313 Woodhaven Road Board Penol Chapel 11111, NC 27514 U.S. Muclest Regulatory Commission Washington, DC 20555 Frederick J. Shon Atomic Safety and Licensing Boar:1 Panel U.S. Nuclear Regulatory Commission Washington, DC 20555 i
fn the Matter of
}!OUSTO!! LIGl! TING AND POWER COMPANY, ET AL.
(South Texas Project. Units I r. 2)
Docket Nos. 50-498 and 60-499 6L_
1
Dear Administrative Judges:
in a tienorandum of the Licensing Board of January 29, 1086, the parties were requested to submit afffdavits addressing the following question:
We have found that the fact that the IYC cubicle roof does riot meet deterministic tornado criteria is acceptable because the probability of a serious release by this mechanista is low, We are now confronted with a similar argument with respect to certain SIEAB flVAC Jouve,rs.
Are two or three such failures to meet the determinittic requirsments permissp?
le, provided tho.
sum of the probabilities does not exceed 1 X 10 Tbc Staff's affidavit submitted herewith answers this question in the affirmative, and conelpdes that the sum of the propabilities of tornado or hurricane-borne missite damage remains below I x 10 with the consideration of the additional pertinent structures, Sincerely, a
%%0M 8
g Edwin J.
eis t
Assistar Chief Hearing Counsel i
Enclosure:
Wilson Affidavit ce; Service List
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