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 |
|---|---|---|---|
| Other | Monitoring | Resolved | 2025-07-01 |
| Other | Monitoring | Resolved | 2025-07-01 |
| Other | Monitoring | Resolved | 2025-07-01 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
| MR | Monitoring | Archived | 2024-04-01 → 2024-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 184 µg/L 14% of the EPA limit 1300 µg/L
worst single sample: 730 µg/L | 29/30 | SYR4 | 2013–2019 |
| Nitrate | 500 µg/L 5% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Lead | 0.0025 mg/L 17% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2025 |
| Lead | 7.2 µg/L 48% of the EPA limit 15 µg/L
worst single sample: 10 µg/L | 9/30 | SYR4 | 2013–2019 |
| Chloroform | 0.6000 µg/L No EPA limit set | 1/8 | SYR4 | 2012–2018 |
| TTHM | 0.6000 µg/L 0.8% of the EPA limit 80 µg/L | 1/5 | SYR4 | 2014–2018 |
67 contaminants tested, none detected
Utility contact
Frequently asked questions about North Troy Water
Is North Troy Water tap water safe to drink?
EPA monitoring detected 6 contaminants in North Troy Water'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 North Troy Water's water?
EPA monitoring detected Copper, Nitrate, Lead, Lead, Chloroform, and others. The full list with the level and data source for each is above.
How many people does North Troy Water serve?
North Troy Water reports serving 864 people in Vermont, per its EPA record.
Has North Troy Water had any water quality violations?
The EPA has 184 violations on file for North Troy Water, 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.