Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
| Violation | Type | Status | Period |
|---|---|---|---|
| MR | Monitoring | Resolved | 2010-09-01 → 2010-09-30 |
| MR | Monitoring | Resolved | 2010-09-01 → 2010-09-30 |
| MR | Monitoring | Resolved | 2010-09-01 → 2010-09-30 |
| MR | Monitoring | Resolved | 2010-09-01 → 2010-09-30 |
| MR | Monitoring | Archived | 2004-03-01 → 2004-03-31 |
| MR | Monitoring | Archived | 2004-03-01 → 2004-03-31 |
| MR | Monitoring | Archived | 2004-03-01 → 2004-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 308 µg/L 24% of the EPA limit 1300 µg/L | 32/32 | SYR4 | 2013–2019 |
| Lead | 0.0015 mg/L 9.8% of the EPA limit 0.0150 mg/L | 22/22 | LCR | 2025 |
| Lead | 16.7 µg/L 111% of the EPA limit, in the worst sample — 15 µg/L | 16/32 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 330 µg/L 3.3% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Chloroform | 38.4 µg/L No EPA limit set | 8/9 | SYR4 | 2013–2019 |
| Bromodichloromethane | 5.73 µg/L No EPA limit set | 7/9 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.29 µg/L No EPA limit set | 7/9 | SYR4 | 2013–2019 |
| TTHM | 46.4 µg/L 58% of the EPA limit 80 µg/L | 7/7 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 8.55 µg/L No EPA limit set | 5/7 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 3.43 µg/L No EPA limit set | 5/7 | SYR4 | 2013–2019 |
| Barium | 137 µg/L 6.9% of the EPA limit 2000 µg/L | 2/2 | SYR4 | 2014–2017 |
| Chromium | 3.19 µg/L 3.2% of the EPA limit 100 µg/L | 2/2 | SYR4 | 2014–2017 |
| Fluoride | 110 µg/L 2.8% of the EPA limit 4000 µg/L | 2/2 | SYR4 | 2014–2017 |
| Total Haloacetic Acids (HAA5) | 14.2 µg/L 24% of the EPA limit 60 µg/L | 2/7 | SYR4 | 2013–2019 |
| Xylenes, Total | 2.87 µg/L 0% of the EPA limit 10000 µg/L | 2/2 | SYR4 | 2014–2017 |
| Dibromoacetic Acid | 1.16 µg/L No EPA limit set | 1/7 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 1.1 µg/L No EPA limit set | 1/7 | SYR4 | 2013–2019 |
52 contaminants tested, none detected
Utility contact
Frequently asked questions about St Charles Co Pwsd 2 Augusta
Is St Charles Co Pwsd 2 Augusta tap water safe to drink?
EPA monitoring detected 17 contaminants in St Charles Co Pwsd 2 Augusta's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in St Charles Co Pwsd 2 Augusta's water?
EPA monitoring detected Copper, Lead, Lead, Nitrate-Nitrite, Chloroform, and others. The full list with the level and data source for each is above.
How many people does St Charles Co Pwsd 2 Augusta serve?
St Charles Co Pwsd 2 Augusta reports serving 881 people in Missouri, per its EPA record.
Has St Charles Co Pwsd 2 Augusta had any water quality violations?
The EPA has 7 violations on file for St Charles Co Pwsd 2 Augusta, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.