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 | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-06-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2008-08-01 → 2008-08-31 |
| MCL | Health-based | Resolved | 2008-08-01 → 2008-08-31 |
| MCL | Health-based | Resolved | 2008-08-01 → 2008-08-31 |
| MCL | Health-based | Resolved | 2008-08-01 → 2008-08-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.00070 mg/L 4.7% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2025 |
| Copper | 137 µg/L 11% of the EPA limit 1300 µg/L
worst single sample: 140 µg/L | 7/15 | SYR4 | 2012–2018 |
| Nitrate | 800 µg/L 8% of the EPA limit 10000 µg/L | 4/16 | SYR4 | 2012–2019 |
| Lead | 6.59 µg/L 44% of the EPA limit 15 µg/L
worst single sample: 7.1 µg/L | 3/15 | SYR4 | 2012–2018 |
| Barium | 4 µg/L 0.2% of the EPA limit 2000 µg/L | 1/1 | SYR4 | 2012 |
| Combined Radium (-226 And -228) | 1.057 pCi/L 21% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2014 |
| Fluoride | 100 µg/L 2.5% of the EPA limit 4000 µg/L | 1/1 | SYR4 | 2012 |
34 contaminants tested, none detected
Utility contact
Frequently asked questions about Blake Hill
Is Blake Hill tap water safe to drink?
EPA monitoring detected 7 contaminants in Blake Hill'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 Blake Hill's water?
EPA monitoring detected Lead, Copper, Nitrate, Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does Blake Hill serve?
Blake Hill reports serving 69 people in Vermont, per its EPA record.
Has Blake Hill had any water quality violations?
The EPA has 74 violations on file for Blake Hill, of which 37 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.