Since its inception in 1982, HFA has conducted over 2,000 site characterizations for a diverse number of contaminates, including hydrocarbons, heavy metals, pesticides, chlorinated solvents, and landfill-associated contaminates. Whereas the majority of our experience relates directly to chemicals in current use (mainly hydrocarbons and oxygenates), HFA has conducted over 500 characterizations involving other organic and inorganic contaminates.

Expedited Site Assessment (ESA). ESA allows for the rapid assessment of sites and the development of remedial solutions for those sites. Where conventional site assessments require several mobilizations to produce preliminary reports, ESA is designed to be completed in just one mobilization, and in one-third the time.