Water Quality in Sewickley, PA
12 water systems serving 10,365 people
City Overview
Average lead detection across Sewickley water systems is 8.1 ppb (Moderate). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 434 |
| Health-based violations | 8 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Sewickley
Frequently Asked Questions
Is Sewickley tap water safe to drink?
Sewickley 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 Sewickley, Pennsylvania?
Sewickley has 12 public water systems serving approximately 10,365 people. The average lead level across sampled systems is 8.1 ppb. There are 434 total violations on record.
Does Sewickley have lead in the water?
EPA monitoring data shows an average lead detection of 8.1 ppb across Sewickley's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Sewickley?
12 public water systems are registered in Sewickley, Pennsylvania with the EPA Safe Drinking Water Information System. Together they serve approximately 10,365 people.