Water quality in Old Monroe, Missouri
Old Monroe is in Lincoln County. 48 active public water systems serve the county; 32 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Lincoln County
31 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Winfield PWS Winfield |
1,489 | 4 | 3.9 mi | |
| MO American Anna Meadows |
412 | 0 | 7.0 mi | |
| Allen Acres |
70 | 0 | 7.4 mi | |
| Majestic Lakes |
512 | 1 | 7.7 mi | |
| Moscow Mills PWS Moscow Mills |
4,500 | 3 | 9.5 mi | |
| Tara Valley Homeowners Assn |
60 | 2 | 11.5 mi | |
| Brook Hill Subdivision |
97 | 0 | 11.6 mi | |
| Glen Meadows |
650 | 2 | 11.9 mi | |
| Rockport Subdivision |
204 | 2 | 12.1 mi | |
| Pine Lake Estates |
115 | 3 | 12.3 mi | |
| Troy PWS Troy |
15,000 | 0 | 12.5 mi | |
| MO American Warren County Water & Sewer |
1,200 | 0 | 13.0 mi | |
| Lincoln County Pwsd 2 |
1,005 | 0 | 14.1 mi | |
| Elsberry PWS Elsberry |
2,076 | 2 | 16.2 mi | |
| Hometown Court |
152 | 2 | 16.5 mi | |
| Bennington Estates |
185 | 0 | 16.9 mi | |
| Bryants Creek Subdivision |
50 | 4 | 17.4 mi | |
| Hawk Point PWS |
945 | 1 | 20.8 mi | |
| Silex PWS Silex |
206 | 5 | 23.0 mi | |
| Summers Crossing Subdivision |
40 | 1 | 24.8 mi | |
| Quail Run MHP |
897 | 3 | — | |
| Auburn Lake Subdivision |
168 | 0 | — | |
| Emerald Green Estates |
100 | 2 | — | |
| Lake Forest Subdivision |
100 | 1 | — | |
| Westmier Subdivision |
90 | 0 | — |
Non-community systems in Lincoln County (16: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Redemption Ranch Ministries Moscow Mills |
50 | 2 | 0 | |
|
Sunrise RV Park LLC |
80 | 1 | 0 | |
|
Dollar General #24039 Troy Troy |
25 | 0 | 0 | |
|
Camp Tuckaho |
25 | 0 | 0 | |
|
Castles Grocery and Cafe |
50 | 0 | 0 | |
|
Sun Valley Golf Course |
40 | 1 | 0 | |
|
Dollar General #30105 Wright City |
25 | 2 | 0 | |
|
Coastal Carriers Troy |
25 | 0 | 0 | |
|
North Troy Business Park |
170 | 3 | 0 | |
|
Christ Centered Church Troy |
100 | 1 | 0 | |
|
JR Diamonds |
150 | 1 | 1 | |
|
Operating Engineers Training School |
30 | 1 | 0 | |
|
Central Park of Eolia |
25 | 1 | 0 | |
|
Olney Tavern |
25 | 3 | 1 | |
|
ST Alphonsus School |
84 | 1 | 1 | |
|
Dollar General #16225 Troy |
25 | 0 | 0 |
About this data
Water systems are matched to Lincoln County, nearest to Old Monroe 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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. Retrieved from ECHO on Oct 11, 2026.