Is WARREN WATER DISTRICT's water safe to drink?
WARREN WATER DISTRICT has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,289 people get their water from it, across 643 connections.
How this compares nationally
Out of 12,903 systems in this dataset, WARREN WATER DISTRICT ranks 2,818th by violation burden (78th percentile) - 13 violations total, 7 health-baseds.
How WARREN WATER DISTRICT compares within MA
MA's 283 covered systems average 7.0 health-based violations each; WARREN WATER DISTRICT carries 7, 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 WARREN WATER DISTRICT is from 2011-01-09 (health-based: 2011-01-09). Last reported to EPA: 06/22/2026.
What kind of problem, specifically
WARREN WATER DISTRICT'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:
- Lead & copper - flagged from: Lead and Copper Rule
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
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
WARREN WATER DISTRICT'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 WARREN WATER DISTRICT's customers' taps is household plumbing, invisible to a system-level record ranked 2,818th of 12,903 by violation count. The guide to what this data misses covers that gap.