Water quality in Afton, Minnesota
Afton is in Washington County. 195 active public water systems serve the county; 21 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Washington County
28 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Cimarron Park |
2,400 | 0 | 5.0 mi | |
| Woodbury |
82,643 | 1 | 5.4 mi | |
| Bay Lake Reserve Development |
80 | 0 | 6.7 mi | |
| Lake Elmo |
10,978 | 1 | 7.4 mi | |
| Cottage Grove |
42,760 | 0 | 7.9 mi | |
| Bayport |
2,700 | 0 | 7.9 mi | |
| MN Correctional Facility Stillwater |
781 | 0 | 9.0 mi | |
| Newport |
4,000 | 0 | 9.0 mi | |
| Eagle's Watch Development |
140 | 0 | 9.1 mi | |
| Oak Park Heights |
4,776 | 0 | 9.2 mi | |
| Saint Paul Park |
5,427 | 1 | 9.3 mi | |
| Oakdale |
30,144 | 0 | 9.4 mi | |
| Indian Hills Development |
156 | 0 | 10.8 mi | |
| Stillwater |
19,462 | 1 | 10.9 mi | |
| Cedar Terrace Mobile Home Park |
25 | 1 | 11.8 mi | |
| Willernie |
525 | 1 | 12.7 mi | |
| Mahtomedi |
8,818 | 0 | 12.9 mi | |
| Birchwood |
864 | 0 | 13.5 mi | |
| Hugo |
12,047 | 0 | 19.9 mi | |
| Hugo Estates |
300 | 0 | 20.3 mi | |
| Jackson Meadow |
95 | 0 | 20.3 mi | |
| Marine Stugas Townhomes |
28 | 1 | 21.6 mi | |
| Wyldewood Acres |
70 | 1 | 24.4 mi | |
| Oakhill Cottages |
65 | 1 | 24.5 mi | |
| Hilltop Water Company |
50 | 1 | 24.5 mi |
Non-community systems in Washington County (166: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Washington County, nearest to Afton first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Minnesota records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.