Focused site investigation definition
Focused site investigation means an investigation designed to identify recognized environmental conditions and related contaminants of concern that may exist at a site and to investigate the environmental conditions and contaminants of concern that are associated with drycleaning solvents. The focused site investigation shall be performed in two phases. A phase I environmental assessment shall be designed and implemented in accordance with the procedures for such establishments set forth in "Standard Practices for Environmental Site Assessments: Phase 1 Environmental Site Assessment Process" (ASTM E 1527-00), available from the American Society for Testing and Materials, 1916 Race St., Philadelphia PA 19103, (215) 299-5400 (2000; no later editions or amendments are incorporated). The phase I environmental site assessment shall be designed and implemented to address those environmental conditions or contaminants of concern, including drycleaning solvents that may be associated with the site. A focused phase II environmental site assessment shall be designed and implemented to address those environmental conditions or contaminants of concern identified by the phase I environmental site assessment that are associated with drycleaning solvents. A focused phase II environmental site assessment investigation shall generally follow those requirements that are applicable to the phase II investigation as set forth in the Illinois Pollution Control Board's site remediation program requirements (35 Ill. Adm. Code 740.420(b)).
Focused site investigation means an investigation designed to identify