Water Quality in Hanover, PA
54 water systems serving 53,426 people
City Overview
Average lead detection across Hanover water systems is 27.3 ppb (Elevated). The EPA action level is 15 ppb. 2 systems have triggered action level violations.
Violation Summary
| Total violations on record | 1846 |
| Health-based violations | 251 |
| Lead action level violations | 2 |
| Open (unresolved) violations | 0 |
Water Systems in Hanover
Frequently Asked Questions
Is Hanover tap water safe to drink?
Some water systems in Hanover have detected elevated lead levels. While municipal treatment meets EPA standards, lead can leach from older home plumbing. Consider using a certified filter if your home was built before 1986.
What is the water quality in Hanover, Pennsylvania?
Hanover has 54 public water systems serving approximately 53,426 people. The average lead level across sampled systems is 27.3 ppb. There are 1846 total violations on record.
Does Hanover have lead in the water?
EPA monitoring data shows an average lead detection of 27.3 ppb across Hanover's water systems. The EPA action level is 15 ppb. 2 systems have triggered lead action level violations.
How many water utilities serve Hanover?
54 public water systems are registered in Hanover, Pennsylvania with the EPA Safe Drinking Water Information System. Together they serve approximately 53,426 people.