Consider a Compostable Marine Toilet

Composting toilets are eco-friendly, economical, and easy. They are considered a Type III Marine Sanitation Device (MSDs), meet U.S. Coast Guard “no discharge” requirements, and are an entirely self-contained waterless system that serves as a safe, convenient, and eco-friendly sewage waste disposal option. Learn more about how they work in this guide—and watch the video above for even more information. Funded by the California State Parks Division of Boating and Waterways Clean Vessel Act Education Program and a federal Clean Vessel Act Grant through the Sport Fish Restoration Program.