(A) A surcharge will be levied to all users whose water exceeds the normal domestic concentrations of BOD (250 mg/l) and SS (250 mg/l). The surcharge will be based on water usage as recorded by water meters or sewage meters for all wastes which exceed the 250 mg/l and 250 mg/l concentrations for BOD and SS respectively.
(B) The concentration of waste used for computing surcharges shall be established by waste sampling. Waste sampling shall be performed as often as may be deemed necessary by the city, and shall be binding as a basis for surcharges.
(Prior Code, § 18-6-4)