DrinkingWaterCheck

STANDARD DEDEAUX WATER ASSOCIATION: EPA violation history, explained

STANDARD DEDEAUX WATER ASSOCIATION had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 5,386 people get their water from it, across 2,040 connections.

STANDARD DEDEAUX WATER ASSOCIATION's record against the rest of the country

210 total violations and 1 health-based ones put STANDARD DEDEAUX WATER ASSOCIATION at the 45th percentile nationally for violation burden, rank 7,126 of 12,903.

How STANDARD DEDEAUX WATER ASSOCIATION compares within MS

STANDARD DEDEAUX WATER ASSOCIATION's 1 health-based violations sit within the MS average of 3.2, across 349 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 STANDARD DEDEAUX WATER ASSOCIATION is from 2025-05-10 (health-based: 2025-05-10). Last reported to EPA: 05/18/2026.

What kind of problem, specifically

STANDARD DEDEAUX WATER ASSOCIATION'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 lead & copper, which points toward a lead-class filter if you want to address it directly.

What this data is and is not

STANDARD DEDEAUX WATER ASSOCIATION'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 - 1 health-based violation on file for STANDARD DEDEAUX WATER ASSOCIATION - 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.