Water Quality in Northborough, MA
4 water systems serving 14,739 people
City Overview
Average lead detection across Northborough water systems is 0.9 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 442 |
| Health-based violations | 21 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Northborough
Frequently Asked Questions
Is Northborough tap water safe to drink?
Northborough tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.
What is the water quality in Northborough, Massachusetts?
Northborough has 4 public water systems serving approximately 14,739 people. The average lead level across sampled systems is 0.9 ppb. There are 442 total violations on record.
Does Northborough have lead in the water?
EPA monitoring data shows an average lead detection of 0.9 ppb across Northborough's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Northborough?
4 public water systems are registered in Northborough, Massachusetts with the EPA Safe Drinking Water Information System. Together they serve approximately 14,739 people.