Contain these fluids and transport them to a gas station or landfill with an oil recycling program. Antifreeze is highly toxic and may cause harm or death to animals and pets which consume it. Wash your car on grass . By doing so, any detergents will be filtered by the grass, thus preventing them from entering the Bay watershed. Keep waste on board .
Raw sewage causes pollution that harms human and aquatic health.
Keep waste on board in a portable toilet or holding tank to dispose of at an approved disposal facility. Encourage marina owners to maintain adequate pumpout facilities. DO NOT pump bilges laden with chemicals and oil into the Bay or its rivers. Stash the trash . Litter ruins the beauty of the Bay and some of it can kill birds, turtles, and aquatic life.