Water Quality in Discovery Bay, CA
3 water systems serving 16,847 people
City Overview
Average lead detection across Discovery Bay water systems is 0.0 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 37 |
| Health-based violations | 6 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Discovery Bay
Frequently Asked Questions
Is Discovery Bay tap water safe to drink?
Discovery Bay 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 Discovery Bay, California?
Discovery Bay has 3 public water systems serving approximately 16,847 people. The average lead level across sampled systems is 0.0 ppb. There are 37 total violations on record.
Does Discovery Bay have lead in the water?
EPA monitoring data shows an average lead detection of 0.0 ppb across Discovery Bay's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Discovery Bay?
3 public water systems are registered in Discovery Bay, California with the EPA Safe Drinking Water Information System. Together they serve approximately 16,847 people.