Water Quality in Mount Joy, PA
16 water systems serving 16,751 people
City Overview
Average lead detection across Mount Joy water systems is 2.5 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 1022 |
| Health-based violations | 103 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Mount Joy
Frequently Asked Questions
Is Mount Joy tap water safe to drink?
Mount Joy 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 Mount Joy, Pennsylvania?
Mount Joy has 16 public water systems serving approximately 16,751 people. The average lead level across sampled systems is 2.5 ppb. There are 1022 total violations on record.
Does Mount Joy have lead in the water?
EPA monitoring data shows an average lead detection of 2.5 ppb across Mount Joy's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Mount Joy?
16 public water systems are registered in Mount Joy, Pennsylvania with the EPA Safe Drinking Water Information System. Together they serve approximately 16,751 people.