"The MWRD is holding billions of gallons of water," WBBM -AM 780
July 6, 2026
WBBM-AM 780:
Media Coverage
Stormwater
Established in 1889, the Metropolitan Water Reclamation District of Greater Chicago (MWRD) is an award-winning, special purpose government agency responsible for wastewater treatment and stormwater management in Cook County, Illinois.
For more information:
312-751-6633