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 |
|---|---|---|---|
| TT | Health-based | Resolved | 2026-01-02 |
| TT | Health-based | Resolved | 2026-01-02 |
| TT | Health-based | Resolved | 2026-01-02 |
| MCL | Health-based | Resolved | 2011-01-01 → 2011-03-31 |
| MCL | Health-based | Resolved | 2011-01-01 → 2011-03-31 |
| MCL | Health-based | Resolved | 2011-01-01 → 2011-03-31 |
| MCL | Health-based | Resolved | 2011-01-01 → 2011-03-31 |
| MCL | Health-based | Resolved | 2011-01-01 → 2011-03-31 |
| MCL | Health-based | Resolved | 2009-08-01 → 2009-08-31 |
| MCL | Health-based | Resolved | 2009-08-01 → 2009-08-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.00020 mg/L 1.3% of the EPA limit 0.0150 mg/L | 9/9 | LCR | 2025 |
| TTHM | 0.9780 µg/L 1.2% of the EPA limit 80 µg/L
worst single sample: 1 µg/L | 2/2 | SYR4 | 2014–2017 |
| Chloroform | 1 µg/L No EPA limit set | 1/1 | SYR4 | 2017 |
| Monochloroacetic Acid | 1.3 µg/L No EPA limit set | 1/1 | SYR4 | 2017 |
| Total Haloacetic Acids (HAA5) | 1.3 µg/L 2.2% of the EPA limit 60 µg/L | 1/2 | SYR4 | 2014–2017 |
7 contaminants tested, none detected
Utility contact
Frequently asked questions about Mt Princeton Hoa
Is Mt Princeton Hoa tap water safe to drink?
EPA monitoring detected 5 contaminants in Mt Princeton Hoa'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 Mt Princeton Hoa's water?
EPA monitoring detected Lead, TTHM, Chloroform, Monochloroacetic Acid, Total Haloacetic Acids (HAA5). The full list with the level and data source for each is above.
How many people does Mt Princeton Hoa serve?
Mt Princeton Hoa reports serving 79 people in Colorado, per its EPA record.
Has Mt Princeton Hoa had any water quality violations?
The EPA has 41 violations on file for Mt Princeton Hoa, of which 11 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.