Water Quality in Northglenn, CO
7 water systems serving 49,497 people
City Overview
Average lead detection across Northglenn water systems is 1.7 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 162 |
| Health-based violations | 16 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Northglenn
Frequently Asked Questions
Is Northglenn tap water safe to drink?
Northglenn 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 Northglenn, Colorado?
Northglenn has 7 public water systems serving approximately 49,497 people. The average lead level across sampled systems is 1.7 ppb. There are 162 total violations on record.
Does Northglenn have lead in the water?
EPA monitoring data shows an average lead detection of 1.7 ppb across Northglenn's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Northglenn?
7 public water systems are registered in Northglenn, Colorado with the EPA Safe Drinking Water Information System. Together they serve approximately 49,497 people.