Multi-Million Dollar Fish Barrier Buried Under Man-Made Mountain - NBC Chicago

    Multi-Million Dollar Fish Barrier Buried Under Man-Made Mountain

    Protective fish barrier constructed to keep Asian Carp contained in case of flooding was built in 2010 at a cost of $4.5 million. (Published Thursday, Jun 12, 2014) Protective fish barrier constructed to keep Asian Carp contained in case of flooding was built in 2010 at a cost of $4.5 million. See More