N.Y. Environmental Conservation Law § 39-0105

§ 39-0105. Prohibition of sale and use.\n 1. No person shall distribute, sell, offer or expose for sale in\nrestricted geographical areas any sewage system cleaner or additive\ncontaining any restricted chemical material in excess of one part per\nhundred by weight.\n 2. No person shall use, introduce or apply or cause any other person\nto use, introduce or apply in any sewage system, surface waters, or\ngroundwaters in restricted geographical areas any sewage system cleaner\nor additive containing any restricted chemical material in excess of one\npart per hundred.\n