A. Residential customers are considered to be one class of customer. For the purpose of this section, a residential customer means any single independent family, and irrespective of whether living in a one-family residence, mobilehome, or any other type of residence, if such residence is served by an independent connection to the municipal water and wastewater system of the city.
B. Commercial, multiple-family residence, and mobilehome parks are considered to be one class of customer. For the purpose of this section, a multiple-family residence includes duplexes, four-plexes, apartment buildings, and any structure or series of structures that contain multiple residential units that collectively discharge their domestic waste into a single, independent connection to the municipal wastewater system of the city. For the purposes of this section, a mobilehome park is two or more mobilehomes that collectively discharge their domestic waste into a single, independent connection to the municipal sewer system. For the purpose of this section, all other customers not specifically designated in subsections A and B of this section will be classed as commercial.
C. All customers of the municipal wastewater system whose origin is within the corporate boundaries of the city and whose water supply did not originate from the city's municipal water system shall be charged a fee for the use of the municipal wastewater system. This fee shall be based on the proportion of the flow that the customer generates in relation to the total flow of the system. The fee shall be this percentage applied to the current year's total operation and maintenance budget for the city wastewater treatment and collection system.
D. Out-of-Town Customers. The water and wastewater service charge for all out-of-town customers of the municipal water and wastewater system shall be one and one-half times the rate for in-town customers in the same customer class categories. (Ord. 603 (part), 2004)