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Seismic Hazard Assessment for Western Kentucky, Northeastern Kentucky and Southeastern Ohio

Other ·
OSTI ID:1233227
 [1];  [2];  [2];  [2]
  1. KY Geological Survey, Univ of KY; USDOE Portsmouth/Paducah Project Office
  2. KY Geological Survey, Univ of KY
Earthquakes pose a seismic hazards and risk to the Commonwealth of Kentucky. Furthermore, the seismic hazards and risk vary throughout the Commonwealth. The US Nuclear Regulatory Commission uses the seismic hazard maps developed by the US Geological Survey for seismic safety regulation for nuclear facilities. Under current US Geological Survey's seismic hazard assessment it is economically unfeasible to build a new uranium plant near Paducah relative to the Portsmouth, Ohio site. This is not to say that the facility cannot be safely engineered to withstand the present seismic load, but enormously expensive to do so. More than 20 years observations and research at UK have shown that the US Geological Survey has overestimated seismic hazards in western Kentucky, particularly in the Jackson Purchase area that includes Paducah. Furthermore, our research indicates underestimated seismic hazards in northeastern Kentucky and southeastern Ohio. Such overestimation and underestimation could jeopardize possible site selection of PGDP for the new uranium plant. The existing database, research experience, and expertise in UK's Kentucky Geological Survey and Department of Geological Science put this institution in a unique position to conduct a comprehensive seismic hazard evaluation.
Research Organization:
Kentucky Research Consortium for Energy and Environment, University of Kentucky, Lexington, KY
Sponsoring Organization:
USDOE Office of Environmental Management (EM)
DOE Contract Number:
FG05-03OR23032
OSTI ID:
1233227
Report Number(s):
UK/KRCEE Doc #: 8.2 2002; UK/KRCEE doc#: 8.2 2002
Country of Publication:
United States
Language:
English

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