Water Quality in Las Vegas, NV
294 water systems serving 1,893,651 people
City Overview
Average lead detection across Las Vegas water systems is 4.4 ppb (Low). The EPA action level is 15 ppb. 3 systems have triggered action level violations.
Violation Summary
| Total violations on record | 14125 |
| Health-based violations | 1746 |
| Lead action level violations | 3 |
| Open (unresolved) violations | 0 |
Water Systems in Las Vegas
Frequently Asked Questions
Is Las Vegas tap water safe to drink?
Las Vegas 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 Las Vegas, Nevada?
Las Vegas has 294 public water systems serving approximately 1,893,651 people. The average lead level across sampled systems is 4.4 ppb. There are 14125 total violations on record.
Does Las Vegas have lead in the water?
EPA monitoring data shows an average lead detection of 4.4 ppb across Las Vegas's water systems. The EPA action level is 15 ppb. 3 systems have triggered lead action level violations.
How many water utilities serve Las Vegas?
294 public water systems are registered in Las Vegas, Nevada with the EPA Safe Drinking Water Information System. Together they serve approximately 1,893,651 people.