Clinton Conservation District
http://clintonconservation.org
Friends of the Maple River
http://www.friendsofthemapleriver.org
Grand River Expedition: July 14-16, 2010
http://www.tiny.cc/grandriverexpedition2010
Greater Lansing Regional Committee for Stormwater Management
http://www.mywatersheds.org
Michigan Paddling Council
http://sites.google.com/site/michiganpaddlingcouncil/
Quiet Water Symposium
http://www.quietwatersymposium.org/
Tip of the Mitt Watershed Council
http://www.watershedcouncil.org
Watershed Management Council
http://www.watershed.org