Water Quality in Union, SC
8 water systems serving 22,733 people
City Overview
Average lead detection across Union water systems is 0.0 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 130 |
| Health-based violations | 69 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Union
Frequently Asked Questions
Is Union tap water safe to drink?
Union 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 Union, South Carolina?
Union has 8 public water systems serving approximately 22,733 people. The average lead level across sampled systems is 0.0 ppb. There are 130 total violations on record.
Does Union have lead in the water?
EPA monitoring data shows an average lead detection of 0.0 ppb across Union's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Union?
8 public water systems are registered in Union, South Carolina with the EPA Safe Drinking Water Information System. Together they serve approximately 22,733 people.