DrinkingWaterCheck

ROLLING OAKS SUBDIVISION: EPA violation history, explained

ROLLING OAKS SUBDIVISION has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 11,572 people get their water from it, across 5,894 connections.

How this compares nationally

28 total violations and 3 health-based ones put ROLLING OAKS SUBDIVISION at the 62th percentile nationally for violation burden, rank 4,942 of 12,903.

How ROLLING OAKS SUBDIVISION compares within MO

MO's 327 covered systems average 6.1 health-based violations each; ROLLING OAKS SUBDIVISION carries 3, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

The last violation EPA has on record for ROLLING OAKS SUBDIVISION is from 2025-01-06 (health-based: 2009-01-10). Last reported to EPA: 05/18/2026.

What kind of problem, specifically

ROLLING OAKS SUBDIVISION'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 this data is and is not

Everything on this page is ROLLING OAKS SUBDIVISION's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 3 health-based violations on file for ROLLING OAKS SUBDIVISION - 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.