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Re: News Article: A new place to store toxic waste?



Aquitards are rocks with poor porosity and permeability, like 

unfractured shale and gypsum (they are basically the opposite of 

aquifers).  The salt that WIPP is excavated into is an aquitard.  The 

shale in Oak Ridge that radioactive wastes were injected into is an 

aquitard.  Maybe this is "news" to some, but not to geologists or those 

working in the rad/hazwaste field.

-- 

.....................................................

Susan L. Gawarecki, Ph.D., Executive Director

Oak Ridge Reservation Local Oversight Committee

102 Robertsville Road, Suite B, Oak Ridge, TN 37830

Toll free 888-770-3073 ~ www.local-oversight.org

.....................................................





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