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WHAT WE DO 

OUR MISSION

To safeguard Green Lake by improving its water quality, protecting it from critical threats, and accelerating its return to a clean lake.

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OUR VISION

A healthy, resilient watershed that sustains a clean, restored Green Lake.

ABOUT THE GLA

The Green Lake Association is an environmental non-profit safeguarding Big Green Lake, Wisconsin’s deepest natural inland lake. This small, committed organization is tackling the greatest water quality challenge of our time to protect the lake that is existential to our community.  Through phosphorus reduction and aquatic invasive species mitigation, the Green Lake Association is building a healthy, resilient watershed that will create a clean, restored Green Lake for years to come. 

“The waters of Green Lake shape our identity. They tie us to past generations,

and generations yet to come.”

OUR PARTNERS

Green Lake has big challenges that require the investment of big minds. We reach throughout the state, region, and nation to align partnerships that support our work on behalf of Green Lake. We are grateful for the collaboration of the following partners.

  • Fond du Lac County Land & Water Conservation Department

  • Golden Sands RC&D

  • Green Lake Conservancy

  • Green Lake County Land Conservation Department

  • Green Lake Sanitary District

  • Michigan Technological University

  • Natural Resources Conservation Service

  • Nelson Institute for Environmental Studies

  • Purdue University

  • University of Wisconsin-Extension

  • University of Wisconsin-Madison

  • U.S. Geological Survey

  • Wisconsin Department of Natural Resources 

WE NEED YOUR SUPPORT TO CONTINUE OUR WORK CARING FOR BIG GREEN LAKE

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