Water quality in Iron Mountain Lake, Missouri
Iron Mountain Lake is in St. Francois County. 45 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in St. Francois County
20 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bismarck PWS Bismarck |
1,475 | 0 | 5.3 mi | |
| Farmington Correctional Center Farmington |
3,500 | 5 | 9.4 mi | |
| ST Francois County Pwsd 2 Park Hills |
850 | 6 | 10.6 mi | |
| Leadwood PWS Leadwood |
1,200 | 4 | 11.9 mi | |
| Park Hills PWS Park Hills |
8,587 | 0 | 12.0 mi | |
| ST Francois County Pwsd 1 Park Hills |
140 | 1 | 12.2 mi | |
| Farmington PWS Farmington |
18,217 | 2 | 12.4 mi | |
| Clubb Villa Senior Living |
110 | 7 | 13.6 mi | |
| Desloge PWS |
5,034 | 3 | 14.0 mi | |
| Hunters Ridge Subd |
441 | 1 | 14.9 mi | |
| Walnut Grove MHP |
210 | 0 | 15.2 mi | |
| Terre DU Lac |
3,200 | 3 | 15.4 mi | |
| Bonne Terre PWS Bonne Terre |
3,537 | 1 | 16.5 mi | |
| Eagle Estates |
350 | 2 | 20.3 mi | |
| Big River Hills LLC Bonne Terre |
48 | 0 | 21.5 mi | |
| Bonne Terre Prison |
3,500 | 1 | — | |
| Pilot Knob Rural WD 1 Doe Run Area |
507 | 3 | — | |
| Farmington Assisted Living Center LLC |
75 | 3 | — | |
| Sunshine Apartments |
30 | 3 | — | |
| New Hope Residential Care INC |
25 | 4 | — |
Non-community systems in St. Francois County (24: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sherrys |
212 | 2 | 0 | |
|
ST Joe State Park Elvins |
25 | 0 | 0 | |
|
Harvest Christian Center Park Hills |
500 | 0 | 0 | |
|
Farmington Amvets Post 113 |
50 | 2 | 0 | |
|
Kidz World Daycare & Preschool |
49 | 0 | 0 | |
|
Dollar General #23111 Farmington |
25 | 0 | 0 | |
|
Roseners Motel |
956 | 0 | 0 | |
|
ST Francois Country Club INC Farmington |
25 | 3 | 0 | |
|
Abby Lane Learning Center |
26 | 3 | 0 | |
|
Farmington Mennonite Church |
25 | 1 | 0 | |
|
Connections Church Farmington |
90 | 2 | 0 | |
|
Dollar General #21961 Farmington |
25 | 0 | 0 | |
|
S F Scout Ranch |
800 | 4 | 1 | |
|
Stone Park Resort |
80 | 1 | 0 | |
|
ST Francois State Park Bonne Terre |
550 | 0 | 0 | |
|
Dollar General #22043 Bonne Terre |
25 | 0 | 0 | |
|
Dog House Saloon |
35 | 1 | 1 | |
|
Vca Properties LLC |
400 | 1 | 0 | |
|
Dollar General #18611 French Village |
50 | 0 | 0 | |
|
Terrace of French Village |
75 | 0 | 0 | |
|
Roys #7 |
50 | 2 | 1 | |
|
Mississippi Lime Bonne Terre |
40 | 0 | 0 | |
|
Cornerstone Event Center LLC |
25 | 0 | 0 | |
|
Jakes Express Shop & Deli |
25 | 0 | 0 |
About this data
Water systems are matched to St. Francois County, nearest to Iron Mountain Lake 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 Missouri 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.