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Milwaukee Rain & Facility Information
For live rain gauge data and to explore the wastewater facilities and deep tunnel levels.
Live Rain Updates
Your clean water partners in Greater Milwaukee, at your home, in your community, and in the environment.
Work at MMSD and become a part of our team, helping to protect the environment and our community.
MMSD offers various technical and professional employment opportunities.
MMSD Job Opportunities
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Join MMSD at Marketplace Wisconsin, connecting Wisconsin Business Owners with state, federal, local government, and private sector contracts. Virtual event on December 5, 2023, and in-person on December 6-7, 2023, at The Baird Center, Milwaukee, WI. For more information and to register: https://www.marketplacewisconsin.com
MMSD, HNTB, and Water365 invite you to join us on Friday, 12/15, from 11:30 am to 1 pm for a networking luncheon to hear about some of MMSD's projects for 2024 and learn from HNTB's staff about their work with MMSD as a prime and sub-contractor. Reserve your spot today!
Since, 1994, MMSD has captured and cleaned 98.5% of all the water that's entered the regional sewer system.
How is wastewater cleaned?
We need your help caring for our rivers and Lake Michigan by managing water where it falls and reducing water pollution.
FREE drop-off for your household hazardous waste at one of our permanent or mobile collection locations. Help keep our land and water clean and safe!
Help keep your basement dry and learn what you can do to manage rainwater where it falls on your property.
Learn a few ways you can help keep our water clean and flowing, protect our drinking water, and help reduce the risk of sewer water backing up into your basement or overflowing into our waterways.
Learn about local flood management projects and how you can get involved in your community.
Visit the Milorganite website for lawn and gardening tips.
Learn how to become a Fresh Coast Guardian, help protect Lake Michigan, and sign up to receive the Fresh Coast newsletter.