To determine the best possible method of remedial cleanup of a site, HFA performs remedial tests and evaluates the potential of a technology at a certain site based on the test results. Effective application of remedial technologies is critically dependent on site-specific parameters that can be acquired only from on-site testing. HFA has the trained personnel and state-of-the-art equipment to conduct remedial testing and uses those test results to design an optimal remedial system for the site.