Water Quality
A look into GLWA’s water quality standards, testing, and treatment practices.
All Prior Years CSO Reports
Here’s the 2018 annual CSO Discharge report for the State of Michigan.
Projects
See GLWA’s ongoing investments that strengthen infrastructure and support regional growth.
Resiliency
How GLWA is preparing for regional challenges through strategic planning and innovation.
Research + Innovation
A look into GLWA’s research leadership, pilot programs, and forward-thinking water solutions.
What We Do
An overview of GLWA’s role, mission, and operations, explaining the how and why behind our water and wastewater services.
Our People
Meet the individuals behind GLWA, including leadership, staff, and the teams that drive daily operations.
Our Facilities
An introduction to GLWA’s treatment plants and operational sites.
Member Partners
Discover how partnering with GLWA helps communities share knowledge, access resources, and strengthen regional water systems.
Vendors
Information for current and prospective vendors, including procurement processes, requirements, and opportunities.
Investor Relations
A resource center providing financial documents, agreements, and investment-related materials.