All water systems in Missouri
6 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Butler CO Pwsd #1-West Poplar Bluff · Butler County |
2,004 | 0 | 0 | |
|
Butler CO Pwsd 1-Nw Poplar Bluff · Butler County |
1,088 | 0 | 0 | |
|
Butler CO Pwsd #1-South Poplar Bluff · Butler County |
699 | 0 | 0 | |
|
Ballard R-Ii Elem School Butler · Bates County |
100 | 0 | 0 | |
|
Ballard R-Ii High School Butler · Bates County |
70 | 0 | 0 | |
|
Barbara Butler Barbara Butler · Camden County |
25 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
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.