Water Quality in Creston, IA
15 water systems serving 38,943 people
City Overview
Average lead detection across Creston water systems is 2.7 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 319 |
| Health-based violations | 156 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Creston
Frequently Asked Questions
Is Creston tap water safe to drink?
Creston 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 Creston, Iowa?
Creston has 15 public water systems serving approximately 38,943 people. The average lead level across sampled systems is 2.7 ppb. There are 319 total violations on record.
Does Creston have lead in the water?
EPA monitoring data shows an average lead detection of 2.7 ppb across Creston's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Creston?
15 public water systems are registered in Creston, Iowa with the EPA Safe Drinking Water Information System. Together they serve approximately 38,943 people.