Why is it that people believe that any body of water is a good place to dump used tires?
I see this in East coast rivers allot .. although a tire is makes good cover for fish to hide in, and I never miss the opportunity to cast a jig over one, I've floated rivers from Maine to FL and see tires in every one.
CA's hurt'n for water, but after being out there for a couple week, it amazes me how many golf courses, industrial complexes, and home have beautiful well watered lawns.