Water Quality in Woodstock, IL
240 water systems serving 39,734 people
City Overview
Average lead detection across Woodstock water systems is 3.4 ppb (Low). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 5100 |
| Health-based violations | 163 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Woodstock
Frequently Asked Questions
Is Woodstock tap water safe to drink?
Woodstock 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 Woodstock, Illinois?
Woodstock has 240 public water systems serving approximately 39,734 people. The average lead level across sampled systems is 3.4 ppb. There are 5100 total violations on record.
Does Woodstock have lead in the water?
EPA monitoring data shows an average lead detection of 3.4 ppb across Woodstock's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Woodstock?
240 public water systems are registered in Woodstock, Illinois with the EPA Safe Drinking Water Information System. Together they serve approximately 39,734 people.