Is WINDHAM WATER WORKS's water safe to drink?
WINDHAM WATER WORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 21,214, over 4,956 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, WINDHAM WATER WORKS ranks 3,192th by violation burden (75th percentile) - 13 violations total, 6 health-baseds.
How WINDHAM WATER WORKS compares within CT
WINDHAM WATER WORKS's 6 health-based violations sit above the CT average of 2.6, across 73 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 WINDHAM WATER WORKS is from 2023-01-07 (health-based: 1995-01-03). Last reported to EPA: 06/29/2026.
What kind of problem, specifically
WINDHAM WATER WORKS'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); Surface Water Treatment 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 this data is and is not
WINDHAM WATER WORKS'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. Between the utility's meter and WINDHAM WATER WORKS's customers' taps is household plumbing, invisible to a system-level record ranked 3,192th of 12,903 by violation count. The guide to what this data misses covers that gap.