The admission into the public sewers of any waters or wastes having a suspended solids content in excess of two hundred (200) mg/l, by weight, on a twenty-four (24)-hour composite basis or having a suspended solids content for any grab sample greater than three (3) times the average influent valve recorded at the affected wastewater treatment facility during the previous calendar year, will be subject to review by the director. Discharges exceeding these limits may (in addition to any other remedy) be assessed surcharge rates. Where necessary, in the opinion of the director, pretreatment may be permitted as stated for BOD5 heretofore.
(Ord. No. 1992-1, 1-7-92; Ord. No. 2021-09, 5-4-21)