Water Quality in Stoughton, WI
43 water systems serving 16,976 people
City Overview
Average lead detection across Stoughton water systems is 3.1 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 425 |
| Health-based violations | 327 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Stoughton
Frequently Asked Questions
Is Stoughton tap water safe to drink?
Stoughton 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 Stoughton, Wisconsin?
Stoughton has 43 public water systems serving approximately 16,976 people. The average lead level across sampled systems is 3.1 ppb. There are 425 total violations on record.
Does Stoughton have lead in the water?
EPA monitoring data shows an average lead detection of 3.1 ppb across Stoughton's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Stoughton?
43 public water systems are registered in Stoughton, Wisconsin with the EPA Safe Drinking Water Information System. Together they serve approximately 16,976 people.