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 | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Combined Radium (-226 And -228) | 9.8 pCi/L 196% of the EPA limit, in the worst sample — 5 pCi/L | 21/21 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2026 |
| Nitrate | 600 µg/L 6% of the EPA limit 10000 µg/L | 12/36 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon And U | 14.794 pCi/L 99% of the EPA limit 15 pCi/L | 10/10 | SYR4 | 2013–2017 |
| Barium | 50 µg/L 2.5% of the EPA limit 2000 µg/L | 8/8 | SYR4 | 2014–2017 |
| Combined Uranium | 2.1 µg/L 7% of the EPA limit 30 µg/L | 8/10 | SYR4 | 2013–2017 |
| Fluoride | 1580 µg/L 40% of the EPA limit 4000 µg/L | 6/6 | SYR4 | 2014–2017 |
| Arsenic | 3 µg/L 30% of the EPA limit 10 µg/L | 1/8 | SYR4 | 2014–2017 |
| Chromium | 3 µg/L 3% of the EPA limit 100 µg/L | 1/8 | SYR4 | 2014–2017 |
| Gross Beta Particle Activity | 0.9000 pCi/L No EPA limit set | 1/1 | SYR4 | 2015 |
| Heptachlor | 0.0400 µg/L 10% of the EPA limit 0.4000 µg/L | 1/12 | SYR4 | 2014–2019 |
| Nitrate-Nitrite | 400 µg/L 4% of the EPA limit 10000 µg/L | 1/7 | SYR4 | 2013–2017 |
| Selenium | 1 µg/L 2% of the EPA limit 50 µg/L | 1/8 | SYR4 | 2014–2017 |
| Total Haloacetic Acids (HAA5) | 1.45 µg/L 2.4% of the EPA limit 60 µg/L | 1/3 | SYR4 | 2012–2017 |
64 contaminants tested, none detected
Utility contact
Frequently asked questions about Louviers Wsd
Is Louviers Wsd tap water safe to drink?
EPA monitoring detected 14 contaminants in Louviers Wsd'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 Louviers Wsd's water?
EPA monitoring detected Combined Radium (-226 And -228), Lead, Nitrate, Gross Alpha, Excl. Radon And U, Barium, and others. The full list with the level and data source for each is above.
How many people does Louviers Wsd serve?
Louviers Wsd reports serving 238 people in Colorado, per its EPA record.
Has Louviers Wsd had any water quality violations?
The EPA has 241 violations on file for Louviers Wsd, of which 87 are health-based (a contaminant limit or required treatment was breached) and 2 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.