LILBOURN PWS
PWS ID: MO4010468 · LILBOURN, Missouri 63862-0000
Population Served
902
Total Violations
202
Health-Based Violations
31
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 511
- County
- New Madrid
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 143
- Treatment Tech Violations
- 19
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 28 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 18 | 2024 |
| TTHM | MR | 18 | 2024 |
| Coliform (TCR) | MR | 15 | 2015 |
| Coliform (TCR) | MCL | 12 | 2005 |
| Consumer Confidence Rule | Other | 11 | 2023 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 10 | 2023 |
| Groundwater Rule | TT | 9 | 2023 |
| Arsenic | MR | 6 | 2024 |
| Cadmium | MR | 6 | 2024 |
| Antimony, Total | MR | 6 | 2024 |
| Beryllium, Total | MR | 6 | 2024 |
| Thallium, Total | MR | 6 | 2024 |
| Selenium | MR | 6 | 2024 |
| Barium | MR | 6 | 2024 |
| Fluoride | MR | 6 | 2024 |
| Mercury | MR | 6 | 2024 |
| Chromium | MR | 6 | 2024 |
| Groundwater Rule | Other | 4 | 2025 |
| Public Notice | Other | 2 | 2020 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 2 | 2008 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1994 |
| Lead and Copper Rule | MR | 1 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.