Water Quality in Ketchikan, AK
78 water systems serving 15,303 people
City Overview
Average lead detection across Ketchikan water systems is 5.8 ppb (Moderate). The EPA action level is 15 ppb. 2 systems have triggered action level violations.
Violation Summary
| Total violations on record | 7232 |
| Health-based violations | 839 |
| Lead action level violations | 2 |
| Open (unresolved) violations | 0 |
Water Systems in Ketchikan
Frequently Asked Questions
Is Ketchikan tap water safe to drink?
Ketchikan 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 Ketchikan, Alaska?
Ketchikan has 78 public water systems serving approximately 15,303 people. The average lead level across sampled systems is 5.8 ppb. There are 7232 total violations on record.
Does Ketchikan have lead in the water?
EPA monitoring data shows an average lead detection of 5.8 ppb across Ketchikan's water systems. The EPA action level is 15 ppb. 2 systems have triggered lead action level violations.
How many water utilities serve Ketchikan?
78 public water systems are registered in Ketchikan, Alaska with the EPA Safe Drinking Water Information System. Together they serve approximately 15,303 people.