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April 1st, 2015

Phase I Environmental Site Assessment Spotlight: Government Records Review

During the course of a Phase I Environmental Site Assessment, Gabriel reviews government records from a variety of federal, state, local, and tribal agencies.  We will review all pertinent records available, including, but not limited to: underground storage tanks (USTs); hazardous materials stored, used or disposed; environmental violations; building permits; occupancy permits; fire inspection records; construction permits; demolition permits; and closure projects.

These records help us determine if hazardous substances or petroleum products are currently or were previously located on the site.

Case Study

Recently, Gabriel was conducting a Phase I ESA at an auto repair facility in Chicago.  The current owner/occupant did not have any knowledge of USTs on the property.  osfm

However, during a search of Illinois Office of the State Fire Marshal (OSFM) and Chicago Department of Public Health (CDPH) records, it was discovered that three tanks were installed at the property between 1972 and 1979, prior to the current owner purchasing the property.  The previous owner had operated the property as a gas station in addition to the repair shop, so a diesel tank, gasoline tank and used oil tank had been installed.

None of these tanks had any record of removal, which means there is a strong likelihood that the tanks are still on site and possibly leaking due to their age and material.

If you have questions about how Gabriel uses government records reviews in our Phase I research, contact Natalie Neuman, Group Leader Assessment Services, at 773-486-2123 or nneuman[at]gabenv.com.