Portsmouth, New Hampshire Water Violations
2 water systems serve Portsmouth, New Hampshire, providing drinking water to an estimated 42,900 people. No violations are currently on record.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Portsmouth Water Works | 33,000 | Surface Water | 0 | 0 |
| Pease Trade Port | 9,900 | Groundwater | 0 | 0 |