(Chicago Whitewater Association “Intro to Whitewater” at Harper College, February 2011 with Bob Menard; picture by Heidi Haas.) When it comes to non-motorized boats, only Illinois, Ohio, Oklahoma, Iowa (boats over 15′), Minnesota (boats over 9′), and Pennsylvania require registration fees. After non-motorized boat users complained in droves, the registration fees in Alaska were eventually dropped from…