Full-scale treatment programs usually follow bench- or pilot-scale treatment programs; however, at relatively small sites (e.g., 2,500 ft2) that are impacted with common contaminants, we may recommend implementing a full-scale treatment program without conducting a bench or pilot. Full-scale treatment programs range in size and duration and are typically dependent upon the contaminant mass present, the amount of reagent determined to be required, and the site conditions present. Our full-scale treatment programs have included the largest field-scale ISCO projects conducted.