What type of garabage can you throw overboard on inland waters?

What is the widest boat you can pull on a trailer without a permit? What was year and model info Glassmaster Boat Serial 15284 Made Columbia S C? What fuel is used for a 2005 Yamaha 15 hp boat motor? Is there an Arabian tunnel? What does automatic cut off lanyard do when properly attached to a pwc operater? If you see a white marker with an orange circle and black lettering What does this marker tell you? If a boat is traveling east at 20 kmhr and the river it is on flows west at 5 kmhr what is the velocity of the boat? How fast does a 1989 Yamaha 650 jet ski go? In Florida when a boat 26 or longer is underway children under what age must wear a PFD? How do you replace starter 1997 kawasaki 1100 jet ski? Where was the steamboat invented by John Fitch invented? What is the ratio of gas to oil in a mercury 70 hp outboard? What does it mean when you are operating a powerboat at night and you see red green and white lights on another boat? Why were viking longboats good for sailing in shallow water? Which is the most factor in determining a safe vessel speed on any given day? What is the timing on a 1989 200 hp evinrude model E200STLCEB? Do MSC cruises own any other cruise lines? How do you identify your boat motor i have an older 90hp mercury. how do i tell what year and model it is? What year is this mercury boat motor serial no134949? Why did the ferry boat have to go upstream before crossing the river?