Missouri
St. Francois County drinking water quality
45 active public water systems serve 55,319 people in St. Francois County. 18 are compliant, 27 had at least one EPA violation in the past three years, 0 are designated serious violators, and 1 carries a health flag.
Needs attention
Community water systems
21 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Farmington PWS Farmington |
18,217 | 2 | 0 | |
|
Park Hills PWS Park Hills |
8,587 | 0 | 0 | |
|
Desloge PWS |
5,034 | 3 | 0 | |
|
Bonne Terre PWS Bonne Terre |
3,537 | 1 | 0 | |
|
Bonne Terre Prison |
3,500 | 1 | 0 | |
|
Farmington Correctional Center Farmington |
3,500 | 5 | 2 | |
|
Terre DU Lac |
3,200 | 3 | 3 | |
|
Bismarck PWS Bismarck |
1,475 | 0 | 0 | |
|
Leadwood PWS Leadwood |
1,200 | 4 | 1 | |
|
ST Francois County Pwsd 2 Park Hills |
850 | 6 | 4 | |
|
Pilot Knob Rural WD 1 Doe Run Area |
507 | 3 | 1 | |
|
Hunters Ridge Subd |
441 | 1 | 0 | |
|
Eagle Estates |
350 | 2 | 0 | |
|
Walnut Grove MHP |
210 | 0 | 0 | |
|
ST Francois County Pwsd 1 Park Hills |
140 | 1 | 1 | |
|
Lake Hanna Assn |
120 | 0 | 0 | |
|
Clubb Villa Senior Living |
110 | 7 | 1 | |
|
Farmington Assisted Living Center LLC |
75 | 3 | 1 | |
|
Big River Hills LLC Bonne Terre |
48 | 0 | 0 | |
|
Sunshine Apartments |
30 | 3 | 1 | |
|
New Hope Residential Care INC |
25 | 4 | 1 |
Non-community systems (24: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Roseners Motel |
956 | 0 | 0 | |
|
S F Scout Ranch |
800 | 4 | 1 | |
|
ST Francois State Park Bonne Terre |
550 | 0 | 0 | |
|
Harvest Christian Center Park Hills |
500 | 0 | 0 | |
|
Vca Properties LLC |
400 | 1 | 0 | |
|
Sherrys |
212 | 2 | 0 | |
|
Connections Church Farmington |
90 | 2 | 0 | |
|
Stone Park Resort |
80 | 1 | 0 | |
|
Terrace of French Village |
75 | 0 | 0 | |
|
Dollar General #18611 French Village |
50 | 0 | 0 | |
|
Farmington Amvets Post 113 |
50 | 2 | 0 | |
|
Roys #7 |
50 | 2 | 1 | |
|
Kidz World Daycare & Preschool |
49 | 0 | 0 | |
|
Mississippi Lime Bonne Terre |
40 | 0 | 0 | |
|
Dog House Saloon |
35 | 1 | 1 | |
|
Abby Lane Learning Center |
26 | 3 | 0 | |
|
Cornerstone Event Center LLC |
25 | 0 | 0 | |
|
Dollar General #21961 Farmington |
25 | 0 | 0 | |
|
Dollar General #22043 Bonne Terre |
25 | 0 | 0 | |
|
Dollar General #23111 Farmington |
25 | 0 | 0 | |
|
Farmington Mennonite Church |
25 | 1 | 0 | |
|
Jakes Express Shop & Deli |
25 | 0 | 0 | |
|
ST Francois Country Club INC Farmington |
25 | 3 | 0 | |
|
ST Joe State Park Elvins |
25 | 0 | 0 |
Inactive systems (47, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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.