LAS VEGAS VALLEY WATER DISTRICT: EPA violation history, explained

LAS VEGAS VALLEY WATER DISTRICT's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 1,539,277, over 442,502 connections.

LAS VEGAS VALLEY WATER DISTRICT's record against the rest of the country

50 total violations and 0 health-based ones put LAS VEGAS VALLEY WATER DISTRICT at the 26th percentile nationally for violation burden, rank 9,603 of 12,903.

How LAS VEGAS VALLEY WATER DISTRICT compares within NV

LAS VEGAS VALLEY WATER DISTRICT's 0 health-based violations sit within the NV average of 5.1, across 42 systems statewide. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

The last violation EPA has on record for LAS VEGAS VALLEY WATER DISTRICT is from 2017-01-01. Last reported to EPA: 06/17/2026.

What this data is and is not

This is what LAS VEGAS VALLEY WATER DISTRICT reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Between the utility's meter and LAS VEGAS VALLEY WATER DISTRICT's customers' taps is household plumbing, invisible to a system-level record ranked 9,603th of 12,903 by violation count. The guide to what this data misses covers that gap.