Charges for wastes treatment pursuant to Section 929.06 shall apply to wastes not exceeding normal concentrations as follows:
(a) BOD - 200 milligrams per liter;
(b) Suspended solids - 240 milligrams per liter;
(c) Phosphorus - 10 milligrams per liter;
Applicable concentrations shall be based upon average concentrations, weighted in proportion to volume of flow, determined during each billing period by the most practicable method possible. Should the average concentration of any constitutent exceed the normal concentration provided in this section, a surcharge for each constituent so exceeded shall apply for the applicable billing period, in accordance with the provisions of Section 929.07.
(Ord. 115-1982. Passed 12-27-82.)