Water Quality in York, PA
171 water systems serving 248,840 people
City Overview
Average lead detection across York water systems is 9.4 ppb (Moderate). The EPA action level is 15 ppb. 8 systems have triggered action level violations.
Violation Summary
| Total violations on record | 8298 |
| Health-based violations | 445 |
| Lead action level violations | 8 |
| Open (unresolved) violations | 0 |
Water Systems in York
Frequently Asked Questions
Is York tap water safe to drink?
York 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 York, Pennsylvania?
York has 171 public water systems serving approximately 248,840 people. The average lead level across sampled systems is 9.4 ppb. There are 8298 total violations on record.
Does York have lead in the water?
EPA monitoring data shows an average lead detection of 9.4 ppb across York's water systems. The EPA action level is 15 ppb. 8 systems have triggered lead action level violations.
How many water utilities serve York?
171 public water systems are registered in York, Pennsylvania with the EPA Safe Drinking Water Information System. Together they serve approximately 248,840 people.