It is a shame that we actually need to even have signs telling people to do what should be common sense. Has anybody ever heard the term "don't $hit where you eat"? This holds true in all aspects of life.... Even fishing! Don't dump your garbage in the same river you depend on to provide you and your buddies with Steelhead and Salmon. Don't deliberately piss others off. Don't wait until signs are posted before you start to do the "right thing". Remember, we are all bretheren, we all share a love of the outdoors, we can either make the rivers a better place, or we can fight and argue amongst ourselves while the rivers and streams we love so much turn into cesspools. Practice some courtesy and common sense and with luck people will start to follow the example that is being set. Remember..... Ingorance begats ignorance