In-Situ – In its original place; unmoved unexcavated; remaining at the site or in the subsurface.
Chlorinated Solvent – An organic solvent containing chlorine atoms (e.g., methylene chloride and 1,1,1-trichloromethane). Uses of chlorinated solvents are aerosol spray containers, in highway paint, and dry cleaning fluids.
Technology that oxidizes contaminants dissolved in ground water, converting them into insoluble compounds.