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.

  • Vendors 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.

  • Leading Utilities

    We are now part of the Leading Utilities of the World – a network of world’s most successful and innovative water and wastewater utilities. Congratulations One Water One Team!

  • Master Plan

    Protecting the environment is one of GLWA’s core principles. That’s why we have developed the Wastewater Master Plan with five desired outcomes.


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.