Resources for Milton Permittee-specific resources created to assist Milton in completing MS4 permit requirements. Hot Spot Mapping Data Not available Industrial Facilities List of Industrial Facilities within Municipal Boundaries NOI Data 303(d) Impaired Waterbodies- 2016 303(d) Impaired Waters Map- 2016 Water Quality Data 2020/2022 303(d) Water Quality Impairments 2017 NHMS4 General Permit TMDL List