The following partners are working to improve conditions in the AOC:

• US EPA
• Big Creek Connects (formerly Friends of Big Creek) Exit
• Cuyahoga County Department of Public Works Exit
• Cuyahoga Valley National Park Exit
• Doan Brook Watershed Partnership
• Euclid Creek Watershed Council Exit
• Friends of the Crooked River Exit
• Ohio Department of Natural Resources Exit
• Ohio EPA Cuyahoga River Watershed Exit
• Pond Brook Watershed Initiative
• Tinkers Creek Watershed Council
• West Creek Conservancy Exit
• Yellow Creek Watershed Council