Resources for Milton

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

MS4 Regulated Area Maps

• NH MS4 Regulated Area Maps Comparing 2000/2010 and 2020 Census Data
• NH MS4 Regulated Area Map Based on the 2020 Census Data