Water Quality in Yelm, WA
34 water systems serving 22,848 people
City Overview
Average lead detection across Yelm water systems is 13.6 ppb (Moderate). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 521 |
| Health-based violations | 18 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Yelm
Frequently Asked Questions
Is Yelm tap water safe to drink?
Yelm 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 Yelm, Washington?
Yelm has 34 public water systems serving approximately 22,848 people. The average lead level across sampled systems is 13.6 ppb. There are 521 total violations on record.
Does Yelm have lead in the water?
EPA monitoring data shows an average lead detection of 13.6 ppb across Yelm's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Yelm?
34 public water systems are registered in Yelm, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 22,848 people.