MOSCOW MILLS PWS: EPA violation history, explained
MOSCOW MILLS PWS had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 4,500 people get their water from it, across 1,674 connections.
MOSCOW MILLS PWS's record against the rest of the country
MOSCOW MILLS PWS has 11 violations on record in total, 2 of thems health-based - ranking it 6,496th of 12,903 systems by violation count, the 50th percentile nationally.
Against the MO average
MOSCOW MILLS PWS's 2 health-based violations sit within the MO average of 6.1, across 327 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
MOSCOW MILLS PWS's most recent violation on record is dated 2025-01-01, with the most recent health-based one dated 2023-01-02. Last reported to EPA: 06/16/2026.
The concern categories on record
MOSCOW MILLS PWS'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:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR); Groundwater Rule
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 MOSCOW MILLS PWS's record does not cover
Everything on this page is MOSCOW MILLS PWS's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and MOSCOW MILLS PWS's customers' taps is household plumbing, invisible to a system-level record ranked 6,496th of 12,903 by violation count. The guide to what this data misses covers that gap.