NEOSHO PWS: EPA violation history, explained

NEOSHO PWS's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 12,157, over 5,561 connections.

How this compares nationally

Out of 12,903 systems in this dataset, NEOSHO PWS ranks 9,786th by violation burden (24th percentile) - 31 violations total, 0 health-baseds.

Against the MO average

Among the 327 MO systems in this dataset, the average is 6.1 health-based violations - NEOSHO PWS's 0 is at or below that. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

NEOSHO PWS's most recent violation on record is dated 2025-06-12. Last reported to EPA: 06/16/2026.

What NEOSHO PWS's record does not cover

NEOSHO PWS's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. This record - 0 health-based violations on file for NEOSHO PWS - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.