yes you can hunt the coosa river. in fact you can hunt any waterway controlled by the corp of engineers. You must hunt out of a boat, you must be at least a certain distance from houses and roads, and you must be outside of city limits. It is a go other than that. And yes there are ducks, covered up would be an exageration, but if you scout you can find decent numbers of wood ducks and mergansers with some greenheads.
2009 - 2010 (My boat)
Bw Teal- 7