Water Quality in Moses Lake, WA
106 water systems serving 47,368 people
City Overview
Average lead detection across Moses Lake water systems is 1.0 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 5182 |
| Health-based violations | 473 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Moses Lake
Frequently Asked Questions
Is Moses Lake tap water safe to drink?
Moses Lake 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 Moses Lake, Washington?
Moses Lake has 106 public water systems serving approximately 47,368 people. The average lead level across sampled systems is 1.0 ppb. There are 5182 total violations on record.
Does Moses Lake have lead in the water?
EPA monitoring data shows an average lead detection of 1.0 ppb across Moses Lake's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Moses Lake?
106 public water systems are registered in Moses Lake, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 47,368 people.