This paper presents an EPA evaluation of the first field demonstration of an in situ stabilization/solidification process for contaminated soil under the EPA Superfund Innovative Technology Evaluation (SITE) program.
Demonstration of this process was a joint effort of two vendors: International Waste Technologies (IWT) of Wichita, Kansas, who provided the treatment process, specifically the proprietary additive called HWT-20, and Geo-Con, Inc, of Pittsburgh, Pennsylvania, who provided botyh engineering and hardware for the in situ soil treatment.
The field demonstration took...
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