ISGS®: A Modernized DNAPL Stabilization Technology Update

A Combined Remedies Series Webinar

Mr. Justin Mariani, Innovative Environmental Technologies, Inc.


A modernized development in the stabilization of soils, specifically in contaminated media has finally emerged. ISGS® is In-Situ Geochemical Stabilization and it is unique blend of binding agents and sodium permanganate that interact with DNAPL and the soil matrix to form a stable mineral precipitate. The ISGS® amendment catalyzes the formation of a stable manganese crystal structure in-situ that surrounds and encapsulates DNAPL. This encapsulation process and binding of pore volume directly results in significant max flux reductions of NAPL. This webinar will update the audience with more recent implementations of the ISGS® amendment.