ML20207E714
| ML20207E714 | |
| Person / Time | |
|---|---|
| Issue date: | 11/20/1986 |
| From: | Grimm J NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | |
| References | |
| REF-WM-72 NUDOCS 8701020276 | |
| Download: ML20207E714 (1) | |
Text
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TIME DATE CONVERSATION RECORD 11:00 a.m. 11-18-86 0 VistT O CONFERENCE @ TELEPHONE NAME/ SYMBOL INT O INCOMING Location of Visit / Conference: y OUTGolNG - "
NAME OF PERSON (S) CONTACTED OR IN CONTACT l ORGANIZATION (Cffice, dept., bureau, TELEPHONE NO'
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Dwayne Truitt j Jacobs Engineering FTS/846-1329 SUBJECT DRAFT CADSAR; SPOOK SITE, CONVERSE COUNTY, WYOMING, AND ADDITIONAL Qg VERBAL INFORMATION
SUMMARY
d]h I informed the TAC that NRC could acyee with a less rigorous characterization of site geomorphic and seismic conditions considering stabilization-in-place (in the pit) as the preferred alternative. This is based on the fact that the tailings would be contained below grade and would thus be protected from geomorphic and seismic instability, and on location of the site in a zone of low seismic risk. I further informed the TAC that aerial surveys for recent fault movement may be unnecessary, and referred them to a Geological Survey of Wyoming publication on suspected active faults i.n the' state.
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I concluded with a statement that complete characterization of site geology and hydrology is still a requisite.
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, ACTION REQUIRED ,_ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ . .
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,/ NAME OF PERSON DOCUMENTING CONVERSATION SIGNATURE , DATE Joel Grimm,_ Project _ Mgr. ,_WMGT_ . ._ _ _ _ _ _ . __
ACTION TAKEN NA SIGNATURE TITLE CATE s 271- 01 * (w : 1981 o - nt-sa om) CONVERSATION RECORD ogi0yA,LyRM,2 1 ,76)
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