(1) It is unlawful for any person to place garbage, refuse, yard waste, pet waste, rocks, soil, mud, or any other tangible material/substance into any street, gutter, or component of the storm drainage system.

(2) Except as permitted by law and where adequate protection and containment is provided, it is unlawful for any person to store, stockpile, keep, or leave any pollutant or hazardous material, or any item containing a pollutant or hazardous material, within a drainage-way, or in a manner that is likely to result in the discharge of material into the storm drainage system.