Propeller Guard Information Center (PGIC) public comments on U.S. Coast Guard Advanced Notice of Proposed Rulemaking USCG-2011-0497. Recreational Vessel Propeller Strike and Carbon Monoxide Poisoning Casualty Prevention. 900 pixels wide.
Aspects of the Propeller Safety Debate chart
Houseboat Propeller Regulation Proposed and Withdrawn by USCG: Analysis by PGIC
History of Boat Propeller Safety
Mitigating Boat Propeller Injuries & Fatalities Chart