The Menomonee
River Ecosystem Restoration Project began in September 2014 in an effort to
restore fish passages and access to historic spawning habitats. The project consisted
of removing 2,900 feet of concrete that had lined the channel along the
Menomonee River since the 1960s. Once removed, a natural riverbed was placed. This
natural riverbed has opened access to over 37 miles and 125 acres of high
value, upstream, shallow wetlands that various fish species use for spawning. The
project also provides connectivity between previously restored sections of the
Menomonee River, while reducing the risk of flooding. A recreational sport
fishery, has also been restored through this project, which extends along 17
miles of river and 20 miles of tributary in one of Wisconsin’s most populated
and diverse watersheds.