Water quality report for Lilbourn, MO — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Lilbourn's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead was not detected and no violations are open. PFAS has never been sampled at this system.
Graded on violations and lead, with state inspection findings. PFAS not tested.
| Contaminant | Type | Measured | Limit | Period | Status |
|---|---|---|---|---|---|
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2025 | Addressed |
| Groundwater Rule | OTHER | — | — | 2025 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2025 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2024 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2024 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2024 | Resolved |
| Arsenic | MONITORING AND REPORTING | — | 0.010 mg/L | 2024 | Resolved |
| Barium | MONITORING AND REPORTING | — | 2 mg/L | 2024 | Resolved |
| Cadmium | MONITORING AND REPORTING | — | 0.005 mg/L | 2024 | Resolved |
| Chromium | MONITORING AND REPORTING | — | 0.1 mg/L | 2024 | Resolved |
| Fluoride | MONITORING AND REPORTING | — | 4.0 mg/L | 2024 | Resolved |
| Mercury | MONITORING AND REPORTING | — | 0.002 mg/L | 2024 | Resolved |
| Antimony, Total | MONITORING AND REPORTING | — | 0.006 mg/L | 2024 | Resolved |
| Beryllium, Total | MONITORING AND REPORTING | — | 0.004 mg/L | 2024 | Resolved |
| Thallium, Total | MONITORING AND REPORTING | — | 0.002 mg/L | 2024 | Resolved |
| Selenium | MONITORING AND REPORTING | — | 0.05 mg/L | 2024 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2024 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2024 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2024 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2023 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2023 | Resolved |
| Groundwater Rule | OTHER | — | — | 2023 | Resolved |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TREATMENT TECHNIQUE | — | — | 2023 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2023 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Groundwater Rule | OTHER | — | — | 2022 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2021 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TREATMENT TECHNIQUE | — | — | 2020 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2019 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2016 | Resolved |
| Coliform (TCR) | MONITORING AND REPORTING | — | 5% of samples | 2015 | Resolved |
| Coliform (TCR) | MONITORING AND REPORTING | — | 5% of samples | 2015 | Resolved |
| Coliform (TCR) | MONITORING AND REPORTING | — | 5% of samples | 2015 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2015 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2015 | Resolved |