The Redevelopment Authority of Milwaukee is one member of a long list of local and federal partners who have come together to address key environmental impairments, clean up the Milwaukee Estuary, and delist it as an EPA Area of Concern. This project contributes to that much larger, community-wide effort by evaluating shoreline wall structures and utility crossings, thus providing necessary information for planning the removal of contaminated sediment from the Milwaukee River and the South Menomonee Canal.