Alton, New Hampshire Water Violations

23 water systems serve Alton, New Hampshire, providing drinking water to an estimated 5,966 people. These systems have 27 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.

Select a water system below to see its full violation history, lead and copper testing results, and compliance status.

Water SystemPopulation ServedSourceViolationsHealth-Based
Prospect Mountain High Sch 500 Groundwater 11 11
Green Tops Campground 33 Groundwater 18 4
Alton Water Works 1,800 Groundwater 5 4
Roberts Knoll Campground 183 Groundwater 16 2
Merrymeeting MHP 265 Groundwater 5 2
Springhaven Village 78 Groundwater 15 1
Camp Kabeyun 160 Groundwater 3 1
Camp Mi Te Na 220 Groundwater 2 1
Eagles Rest MHP 138 Groundwater 1 1
Lakeside at Winnipesaukee 85 Groundwater 36 0
Alton Shores Development/North 83 Groundwater 36 0
Alton Shores Development/South 38 Groundwater 33 0
Roberts Cove Basin 25 Groundwater 5 0
Camp Brookwoods 425 Groundwater 4 0
Dollar General Store 17058 100 Groundwater 2 0
Half Moon Cottage Colony 33 Groundwater 2 0
Peggys Cove Estates 35 Groundwater 1 0
West Alton Marina 618 Groundwater 0 0
St Katharine Drexel Parish 600 Groundwater 0 0
Camp Brookwoods/Deer Run 425 Groundwater 0 0
Bayside Inn 60 Groundwater 0 0
Kroon Family Campground 34 Groundwater 0 0
Camp Brookwoods/Ranger Cabin 28 Groundwater 0 0