Except as hereinafter noted, each customer whose property lies within the corporate limits of the City of Ankeny shall pay to the City of Ankeny, through its utility billing system, the following stormwater management fees based on equivalent residential unit (ERU) associated with the customer's property:
1. Undeveloped: A flat fee at the rate of $0.00 per month.
2. Single-Family and Two-Family Residential: $7.50 per ERU per month up to a maximum of 4 ERUs.
3. Commercial, Industrial and Multi-Family: $7.50 per ERU per month up to a maximum of 90 ERUs.
(Ord. 2166 - May 24 Supp.)