Milwaukee has officially joined the Global Swimmable Cities Alliance, aligning with other Great Lakes communities like Sheboygan and Ottawa in a growing movement to make urban waterways safer for recreation.
Milwaukee Riverkeeper Cheryl Nenn joined WTMJ’s Jeff Sherman on The Upswing to discuss what that means for the city. With a background in environmental science and experience working with both the City of New York and the U.S. Forest Service, Nenn says joining the alliance builds on years of water quality progress – while also creating accountability through a clear action plan.
Efforts are already underway to improve both safety and accessibility. Nenn says Milwaukee Riverkeeper is pursuing grants to install more safety ladders along lower piers throughout the river system, ensuring that anyone who ends up in the water has a way to get out. At the same time, the organization is working with the city and local businesses to green riverfront areas, creating healthier habitats for wildlife and improving the overall ecosystem.
Nenn emphasized that becoming a swimmable city is a community effort. Residents can play a role by picking up trash along beaches and rivers, keeping streets and storm drains clean, and reducing plastic use.
The Upswing is presented by Horicon Bank.






