Water quality in Oak Grove, Minnesota
Oak Grove is in Anoka County. 245 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Anoka County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Saint Francis |
5,200 | 0 | 3.3 mi | |
| East Bethel |
500 | 0 | 4.4 mi | |
| Cedarwood Estates |
406 | 0 | 5.5 mi | |
| Greystone MHP |
500 | 0 | 6.1 mi | |
| Flamingo Terrace Mobile Home Park |
804 | 0 | 6.5 mi | |
| Andover |
21,455 | 0 | 7.9 mi | |
| Ham Lake Apartments |
89 | 0 | 8.1 mi | |
| Ramsey |
17,705 | 0 | 9.0 mi | |
| Willows of Ham Lake |
69 | 0 | 9.7 mi | |
| Majestic Greens LLC Senior Living (apt.) |
67 | 2 | 9.8 mi | |
| Anoka |
17,798 | 0 | 10.1 mi | |
| Wyoming Park LLC |
225 | 0 | 10.6 mi | |
| Coon Rapids |
63,599 | 0 | 12.0 mi | |
| Blaine |
70,220 | 0 | 13.6 mi | |
| MN Correctional Facility Lino Lakes |
1,300 | 2 | 15.4 mi | |
| Restwood Terrace |
650 | 0 | 16.3 mi | |
| Centennial Square Mobile Home Park |
2,000 | 0 | 16.3 mi | |
| Parkview Homes, LLC |
280 | 0 | 16.4 mi | |
| Columbus |
140 | 0 | 16.4 mi | |
| Lexington |
3,028 | 1 | 16.4 mi | |
| Spring Lake Park |
7,200 | 1 | 16.5 mi | |
| Circle Pines |
5,075 | 0 | 16.6 mi | |
| Lino Lakes |
18,608 | 0 | 17.2 mi | |
| Fridley Terrace Mobile Home Park |
815 | 2 | 17.4 mi | |
| Baldwin Lake Estates |
235 | 0 | 17.6 mi |
Non-community systems in Anoka County (215: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Anoka County, nearest to Oak Grove 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.