929.28 REVISIONS.
   Each year the Director shall review the rules, regulations, charges and fees set forth in Chapters 925 and 929. If revisions are necessary, the Director shall submit to Council the proposed revisions for Council action by ordinance. The user charge system shall be in accordance with the following:
   (a)    The user charges shall result in the distribution of operation, maintenance and replacement costs of the treatment works within the jurisdiction of the City in proportion to such user's contribution to the total wastewater loading of the treatment works. Factors such as strength, volume and delivery flow rate characteristics shall be included to ensure a proportional distribution of the costs.
   (b)    The user charges shall be reviewed annually and revised periodically as required.
   (c)    The user charges shall derive revenue sufficient to meet all costs of operation, maintenance and replacement of the system.
      (Ord. 106-77. Passed 12-7-77; Ord. 48-2019. Passed 5-20-19.)