Stormwater Utility

Bi-Monthly Rate


  • $10.48 per Equivalent Runoff Unit (ERU).
  • Effective July 15, 2022 - $15.56 per Equivalent Runoff Unit (ERU).
  • Single family homes and duplexes are equal to one ERU. 
  • Commercial and multi-family complexes are charged based on actual impervious area and the charges vary. 
An overview of the utility is available in the Stormwater Utility Information brochure available online and at City Hall.



The final Stormwater Utility Report from 2009 and the current City of Milton Annual Report MS4 are available online.