In order that the rates and charges may be justly and equitably adjusted to, the service rendered to industrial users, the city shall base its charges not only on the volume, but also on strength and character of the stronger-than-normal domestic sewage and wastes which it is required to treat and dispose of. The city shall require the industrial user to determine the strength and content of all sewage and wastes discharged, either directly or indirectly into the sanitary sewage system, in such manner and by such method as the city may deem practicable in the light of the conditions and attending circumstances of the case, in order to determine the proper charge. The industrial user shall furnish a central sampling point available to the city at all times.
(Ord. 505-76, passed 7-20-76)