§ 2-6. Prohibited discharges into storm drains.

No person shall discharge into any storm drain any of the following materials:

(1) free floating oil or emulsified oils which:

(i) will accumulate in the drains or along banks of streams into which discharge is made; and

(ii) will result in a readily discernable film on the receiving water or will accumulate on facilities or structures alongside or in the receiving waters;

(2) acids or alkalies in concentrations sufficient to damage the drainage system or the waters into which the drains discharge; or

(3) organic, chemical, or other pollutants that will deleteriously affect the water quality, as defined by the State Water Quality Standards, of the waters into which the drain will ultimately discharge.