roundisland1
First, every cruiser on the lake eventually gets a visit from a very pleasant and very,
very thorough gentleman from the DES. Said gentleman physically goes over the boat "with a fine tooth comb" to ensure that it has been conigured to make overside waste discharge impossible before the sticker is applied.
Second, the type of boat that you're pointing a finger at simply can not be trailered in and launched casually. They must be handled by pros, and are generally slipped in a marina. I strongly doubt that any of the marinas would knowingly tollerate a boat that dumped waste ove the side!
Third, not all marinas have murky water in the cruiser slip area. At Shep Brown's, for instance, the water stays pristine throughout the boating season.
Fourth, if a marina community ever saw "floaters" around somebody's boat, you better believe that they would take steps in a hurry. (Yecch!)
And fifth, why would somebody with a perfectly good marine sanitation system use the lake as a toilet? Not particularly likely!
From the tone of your post, I gather that you don't like cruisers; but, you would do better to point that finger elsewhere when you're looking for the source of those UFOs.
Silver Duck