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 | 2015-06-01 → 2015-06-30 |
| TT | Health-based | Resolved | 2015-06-01 → 2015-06-30 |
| TT | Health-based | Resolved | 2015-06-01 → 2015-06-30 |
| TT | Health-based | Resolved | 2015-02-01 → 2015-02-28 |
| TT | Health-based | Resolved | 2015-02-01 → 2015-02-28 |
| TT | Health-based | Resolved | 2015-02-01 → 2015-02-28 |
| TT | Health-based | Resolved | 2013-12-01 → 2013-12-31 |
| TT | Health-based | Resolved | 2013-12-01 → 2013-12-31 |
| TT | Health-based | Resolved | 2013-12-01 → 2013-12-31 |
| TT | Health-based | Resolved | 2013-12-01 → 2013-12-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 450 µg/L 35% of the EPA limit 1300 µg/L
worst single sample: 900 µg/L | 19/20 | SYR4 | 2013–2019 |
| Nitrate | 1410 µg/L 14% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Lead | 210.6 µg/L 1404% of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 261 µg/L | 5/20 | SYR4 | 2013–2019 |
| Lead | 0.0020 mg/L 13% of the EPA limit 0.0150 mg/L | 4/4 | LCR | 1996 |
| Barium | 35 µg/L 1.8% of the EPA limit 2000 µg/L | 1/3 | SYR4 | 2012–2018 |
| Bromoform | 0.8000 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2018 |
| Combined Uranium | 1.28736 µg/L 4.3% of the EPA limit 30 µg/L | 1/2 | SYR4 | 2013–2019 |
| Dibromochloromethane | 0.5000 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2018 |
| TTHM | 1.4 µg/L 1.7% of the EPA limit 80 µg/L | 1/3 | SYR4 | 2013–2018 |
70 contaminants tested, none detected
Utility contact
Frequently asked questions about Hamlin Water Company
Is Hamlin Water Company tap water safe to drink?
EPA monitoring detected 9 contaminants in Hamlin Water Company'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 Hamlin Water Company's water?
EPA monitoring detected Copper, Nitrate, Lead, Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does Hamlin Water Company serve?
Hamlin Water Company reports serving 400 people in Pennsylvania, per its EPA record.
Has Hamlin Water Company had any water quality violations?
The EPA has 406 violations on file for Hamlin Water Company, of which 10 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.