Water Quality in Spokane Valley, WA
11 water systems serving 34,791 people
City Overview
Average lead detection across Spokane Valley water systems is 1.2 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 311 |
| Health-based violations | 32 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Spokane Valley
Frequently Asked Questions
Is Spokane Valley tap water safe to drink?
Spokane Valley 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 Spokane Valley, Washington?
Spokane Valley has 11 public water systems serving approximately 34,791 people. The average lead level across sampled systems is 1.2 ppb. There are 311 total violations on record.
Does Spokane Valley have lead in the water?
EPA monitoring data shows an average lead detection of 1.2 ppb across Spokane Valley's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Spokane Valley?
11 public water systems are registered in Spokane Valley, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 34,791 people.