We are One Water

The Great Lakes Water Authority is your source for water! We are dedicated to efficiently delivering the nation’s best water and wastewater services to southeast Michigan.

  • NACWA Awards

    Two more awards added to our growing list of achievements. This time, our Workforce Development and Public Information & Education efforts were called out by the National Association of Clean Water Agencies.

  • Knowledge Sharing

    Our team attended the Michigan Section AWWA and Michigan Water Environment Association's Joint Expo and Operators Day in Lansing giving a workshop to attendees on how to tell your story. Go One Water One Team!

  • Vendor Outreach Meeting

    It was a great turnout at our latest Small Business Advisory Meeting at Macomb Community College. Thank you everyone for attending. GLWA is looking forward to doing business with you!

  • Community Meeting

    GLWA's Board had its first 2020 Community Board Meeting in Northville Township recently. This was also the first meeting after the Board of Directors elected new officers for the new year.


Southeast Michigan residents whose source for water is GLWA system
Communities connected to GLWA source water
Communities using GLWA wastewater services

Join Our Team

It’s an exciting time to be part of GLWA! Learn more about what it means to work at Michigan’s premier water and wastewater service provider and explore career opportunities.