Water Quality in Arlington, VA
7 water systems serving 216,924 people
City Overview
Average lead detection across Arlington water systems is 0.4 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 363 |
| Health-based violations | 33 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Arlington
Frequently Asked Questions
Is Arlington tap water safe to drink?
Arlington 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 Arlington, Virginia?
Arlington has 7 public water systems serving approximately 216,924 people. The average lead level across sampled systems is 0.4 ppb. There are 363 total violations on record.
Does Arlington have lead in the water?
EPA monitoring data shows an average lead detection of 0.4 ppb across Arlington's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Arlington?
7 public water systems are registered in Arlington, Virginia with the EPA Safe Drinking Water Information System. Together they serve approximately 216,924 people.