No person shall dump, deposit, place, throw or leave refuse, rubbish, debris, filthy or odoriferous objects, substances or other trash on any waterways or the shorelines of any waterways of the state.
A.R.S. § 5-348
Dumping refuse, rubbish or debris on waterways
Official source: Arizona State Legislature. Reproduced from public-domain Arizona statutes; confirm against the official source for the current text. Not legal advice.