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 |
|---|---|---|---|
| MCL | Health-based | Resolved | 2014-08-01 → 2014-08-31 |
| MCL | Health-based | Resolved | 2014-08-01 → 2014-08-31 |
| MCL | Health-based | Resolved | 2014-08-01 → 2014-08-31 |
| MCL | Health-based | Resolved | 2014-08-01 → 2014-08-31 |
| MCL | Health-based | Resolved | 2012-10-01 → 2012-10-31 |
| MCL | Health-based | Resolved | 2012-10-01 → 2012-10-31 |
| MCL | Health-based | Resolved | 2012-10-01 → 2012-10-31 |
| MCL | Health-based | Resolved | 2012-10-01 → 2012-10-31 |
| MCL | Health-based | Resolved | 2012-06-01 → 2012-06-30 |
| MCL | Health-based | Resolved | 2012-06-01 → 2012-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 192 µg/L 15% of the EPA limit 1300 µg/L | 64/65 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1050 µg/L 11% of the EPA limit 10000 µg/L | 62/64 | SYR4 | 2012–2019 |
| Lead | 4.68 µg/L 31% of the EPA limit 15 µg/L | 23/65 | SYR4 | 2012–2019 |
| Lead | 0.0015 mg/L 10% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2025 |
| Barium | 68.9 µg/L 3.4% of the EPA limit 2000 µg/L | 15/15 | SYR4 | 2012–2019 |
| Fluoride | 220 µg/L 5.5% of the EPA limit 4000 µg/L | 6/15 | SYR4 | 2012–2019 |
| Chromium | 8.87 µg/L 8.9% of the EPA limit 100 µg/L | 5/15 | SYR4 | 2012–2019 |
| Antimony, Total | 1.13 µg/L 19% of the EPA limit 6 µg/L | 1/15 | SYR4 | 2012–2019 |
| Combined Uranium | 1.7582 µg/L 5.9% of the EPA limit 30 µg/L | 1/1 | SYR4 | 2019 |
| Gross Alpha, Excl. Radon And U | 3.3 pCi/L 22% of the EPA limit 15 pCi/L | 1/1 | SYR4 | 2019 |
| Lithium | 12.4 µg/L No EPA limit set | 1/10 | UCMR-5 | 2023 |
84 contaminants tested, none detected
Utility contact
Frequently asked questions about Ste Genevieve County Pwsd 1 Sc
Is Ste Genevieve County Pwsd 1 Sc tap water safe to drink?
EPA monitoring detected 11 contaminants in Ste Genevieve County Pwsd 1 Sc'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 Ste Genevieve County Pwsd 1 Sc's water?
EPA monitoring detected Copper, Nitrate-Nitrite, Lead, Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does Ste Genevieve County Pwsd 1 Sc serve?
Ste Genevieve County Pwsd 1 Sc reports serving 3,718 people in Missouri, per its EPA record.
Has Ste Genevieve County Pwsd 1 Sc had any water quality violations?
The EPA has 24 violations on file for Ste Genevieve County Pwsd 1 Sc, of which 16 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.