Water Quality in Carroll, IA
26 water systems serving 12,398 people
City Overview
Average lead detection across Carroll water systems is 8.3 ppb (Moderate). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 319 |
| Health-based violations | 54 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Carroll
Frequently Asked Questions
Is Carroll tap water safe to drink?
Carroll 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 Carroll, Iowa?
Carroll has 26 public water systems serving approximately 12,398 people. The average lead level across sampled systems is 8.3 ppb. There are 319 total violations on record.
Does Carroll have lead in the water?
EPA monitoring data shows an average lead detection of 8.3 ppb across Carroll's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Carroll?
26 public water systems are registered in Carroll, Iowa with the EPA Safe Drinking Water Information System. Together they serve approximately 12,398 people.