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Metropolitan Water Reclamation District of Greater Chicago

March 12, 2026

The Chicago River Swim presented by the City of Chicago and Mayor Brandon Johnson will return for its second annual event on Sunday, September 20, 2026.

March 12, 2026

The event is organized by the nonprofit A Long Swim, which was founded by marathon swimmer and ALS advocate Doug McConnell.

March 11, 2026

TARP consists of three reservoirs and four tunnel systems. At this time, TARP is holding more than 2.4 billion gallons of water. 

March 11, 2026

Hosted by Agence de l’Eau Seine Normandie, the event welcomed senior officials and water experts from Paris, Mexico City, New York, Los Angeles, London and Chicago.

March 11, 2026

Swimmable Cities reflects a wider global movement to improve water quality in urban rivers.

March 10, 2026

Reduce your use of water before, during and after rainstorms to reduce the amount of water in your municipal sewers.