As stormwater management restrictions have increased, the
importance of accurate delineation of flood risk has never been greater. With
many communities requiring delineations to 100 acre watersheds and 120 to 150
percent compensatory floodplain storage replacement, accurate delineations of
flood risk are critical.
Hey.and.Associates,.Inc.
staff have many years of experience in floodplain delineation and are familiar
with federal, state, and local floodplain regulations, including Federal
Emergency Management Agency (FEMA), Illinois Department of Natural
Resources-Office of Water Resources, Wisconsin Department of Natural
Resources, Lake County Stormwater Management Commission, and DuPage County
Department of Environmental Concerns. We have successfully delineated
floodplain and floodway for many clients and are familiar with regulatory
modeling tools.