The City maintains copies of Elevation Certificates for public inspection and insurance rating for many structures located in or adjacent to the floodplain.
The Engineering Office maintains current FEMA maps and assists residents, contractors, realtors and engineers in determining whether a piece of property lies within a floodplain or not. FEMA maps are also available on-line. The Engineering Office also provides advice and assistance to residents experiencing flooding and drainage problems. Assistance requests can by made by phone, fax, in person (please call 630-377-4486 for an appointment) or by e-mail.