Harpeth River Watershed Association Working together to protect and restore the Harpeth River Watershed and provide expertise in statewide conservation policy.

Tennessee Scenic River Association

The Tennessee Clean Water Network
TCWN organizes Tennesseans to claim our right to clean water and healthy communities by fostering civic engagement, building coalitions and advancing water policy.
Nationally Recognized for Outstanding Water Protection

WaterWorks! is a public education and outreach program through the Middle Tennessee State University (MTSU) Center for Environmental Education designed to promote clean water in Tennessee.