A. A portion of the annual debt service costs for retirement of sewer bonds will be charged to all customers served directly by the POTW. The Director will make recommendations to the City Council at least once every two years how these costs should be proportioned among the users. Charges to recover these costs will be called "other charges."

B. Adequate reserve funds to allow for reasonably expected increases in the cost of providing services will be charged to all customers served directly by the POTW. The Director will make recommendations to the City Council as to the amount of reserve funds necessary and how these funds should be proportioned among the users.

C. The costs of billing and collection and performing industrial waste collection and treatment services will be charged to customers on an equitable basis. The Director will make recommendations to the City Council how these costs should be proportioned among the users. Charges to recover these costs will be called "billing and collection charges" and "industrial waste charges" respectively. (Ord. No. G-2213, § 4; Ord. No. G-2649, § 1; Ord. No. G-5444, § 3, 2009; Ord. No. G-6740, § 1, 2020)