DrinkingWaterCheck

YELLVILLE WATERWORKS: EPA violation history, explained

YELLVILLE WATERWORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,598 people get their water from it, across 1,039 connections.

YELLVILLE WATERWORKS's record against the rest of the country

Out of 12,903 systems in this dataset, YELLVILLE WATERWORKS ranks 4,133th by violation burden (68th percentile) - 27 violations total, 4 health-baseds.

Against the AR average

YELLVILLE WATERWORKS's 4 health-based violations sit within the AR average of 7.1, across 243 systems statewide. See the lead and copper guide for why lead counts differently.

Most recent violation on record

YELLVILLE WATERWORKS's most recent violation on record is dated 2024-01-02, with the most recent health-based one dated 2005-01-07. Last reported to EPA: 05/12/2026.

The concern categories on record

YELLVILLE WATERWORKS's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:

The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.

What YELLVILLE WATERWORKS's record does not cover

This is what YELLVILLE WATERWORKS 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 27 logged violations can see. The guide to what this data misses covers that gap.