Water Quality in Arcata, CA
11 water systems serving 24,419 people
City Overview
Average lead detection across Arcata water systems is 8.8 ppb (Moderate). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 47 |
| Health-based violations | 10 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Arcata
Frequently Asked Questions
Is Arcata tap water safe to drink?
Arcata 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 Arcata, California?
Arcata has 11 public water systems serving approximately 24,419 people. The average lead level across sampled systems is 8.8 ppb. There are 47 total violations on record.
Does Arcata have lead in the water?
EPA monitoring data shows an average lead detection of 8.8 ppb across Arcata's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Arcata?
11 public water systems are registered in Arcata, California with the EPA Safe Drinking Water Information System. Together they serve approximately 24,419 people.