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 | 2012-11-01 → 2012-11-30 |
| MCL | Health-based | Resolved | 2012-11-01 → 2012-11-30 |
| MCL | Health-based | Resolved | 2012-05-01 → 2012-05-31 |
| MCL | Health-based | Resolved | 2012-05-01 → 2012-05-31 |
| MCL | Health-based | Archived | 2006-09-01 → 2006-09-30 |
| MCL | Health-based | Archived | 2005-10-01 → 2005-10-31 |
| MR | Monitoring | Archived | 2025-07-01 → 2025-09-30 |
| MR | Monitoring | Archived | 2025-07-01 → 2025-09-30 |
| MR | Monitoring | Archived | 2025-07-01 → 2025-09-30 |
| MR | Monitoring | Archived | 2025-07-01 → 2025-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.0019 mg/L 13% of the EPA limit 0.0150 mg/L | 25/25 | LCR | 2025 |
| Nitrate | 338 µg/L 3.4% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2013–2019 |
| Bromodichloromethane | 1.6515 µg/L No EPA limit set
worst single sample: 1.74 µg/L | 4/4 | SYR4 | 2016–2019 |
| Chloroform | 1.553 µg/L No EPA limit set
worst single sample: 1.64 µg/L | 4/4 | SYR4 | 2016–2019 |
| Dibromochloromethane | 1.9725 µg/L No EPA limit set
worst single sample: 2.04 µg/L | 4/4 | SYR4 | 2016–2019 |
| TTHM | 6.056 µg/L 7.6% of the EPA limit 80 µg/L
worst single sample: 6.29 µg/L | 4/4 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 3.26 µg/L 5.4% of the EPA limit 60 µg/L
worst single sample: 3.4 µg/L | 3/6 | SYR4 | 2013–2019 |
| Barium | 14.66 µg/L 0.7% of the EPA limit 2000 µg/L
worst single sample: 14.8 µg/L | 2/2 | SYR4 | 2014–2017 |
| Bromoform | 0.9270 µg/L No EPA limit set
worst single sample: 0.9300 µg/L | 2/4 | SYR4 | 2016–2019 |
| Trichloroacetic Acid | 0.6400 µg/L No EPA limit set | 1/4 | SYR4 | 2016–2019 |
| P-Dichlorobenzene | 2.09 µg/L 2.8% of the EPA limit 75 µg/L | 1/10 | SYR4 | 2012–2019 |
60 contaminants tested, none detected
Utility contact
Frequently asked questions about Huntington Water Dept
Is Huntington Water Dept tap water safe to drink?
EPA monitoring detected 11 contaminants in Huntington Water Dept'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 Huntington Water Dept's water?
EPA monitoring detected Lead, Nitrate, Bromodichloromethane, Chloroform, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Huntington Water Dept serve?
Huntington Water Dept reports serving 2,180 people in Massachusetts, per its EPA record.
Has Huntington Water Dept had any water quality violations?
The EPA has 43 violations on file for Huntington Water Dept, of which 6 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.