Milwaukee Metropolitan Sewerage District

The Milwaukee Metropolitan Sewerage District (MMSD) is a regional governmental agency founded in 1913, headquartered in the United States. MMSD's slogan "Protecting public health and the environment through cost-effective water management, leadership, and partnership" encompasses its mission to serve over one million people in Greater Milwaukee and protect public health and the environment through world-class, cost-effective water resource management, leadership, and partnership. MMSD is widely recognized for its expertise in wastewater treatment, flood management, and green infrastructure. A noteworthy achievement is its record for capturing and cleaning 98.5% wastewater since 1994 from 29 communities in a 423-square-mile area. Despite the absence of specific investment information, MMSD's commitment to environmental protection and sustained excellence in water management make it a significant player in the industry, earning accolades such as the U.S. Water Prize and other awards.