Columbus, Wisconsin Water Violations

17 water systems serve Columbus, Wisconsin, providing drinking water to an estimated 6,817 people. These systems have 7 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
Columbus Utilities 5,173 Groundwater 13 4
Dodge Co Astico Park Shelters Well 102 Groundwater 2 2
Wisconsin Academy Main Campus 115 Groundwater 6 1
Columbus Chemical Industries Inc 60 Groundwater 10 0
Sassy Cow Creamery Store 91 Groundwater 2 0
Lighthouse Thrift Store 43 Groundwater 2 0
Mid State Power & Equipment 52 Groundwater 1 0
Rhodes Well 2 165 Groundwater 0 0
Rhodes Well 1 165 Groundwater 0 0
New Testament Baptist Church 141 Groundwater 0 0
Fromm Family Foods Columbus 129 Groundwater 0 0
Club 60 107 Groundwater 0 0
Dodge Co Astico Park North Artesian Well 102 Groundwater 0 0
Dodge Co Astico Park South Artesian Well 102 Groundwater 0 0
Dodge Co Astico Park Shower Building Water Station 102 Groundwater 0 0
St Columbkille Catholic Church 100 Groundwater 0 0
Petersen Adventist School 68 Groundwater 0 0