What's in WILBRAHAM WATER DEPT (MWRA)'s water?
WILBRAHAM WATER DEPT (MWRA) has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 8,533 people through 3,294 service connections.
Ranked against every other system in this dataset
WILBRAHAM WATER DEPT (MWRA) has 9 violations on record in total, 2 of thems health-based - ranking it 6,588th of 12,903 systems by violation count, the 49th percentile nationally.
Against the MA average
MA's 283 covered systems average 7.0 health-based violations each; WILBRAHAM WATER DEPT (MWRA) carries 2, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
WILBRAHAM WATER DEPT (MWRA)'s most recent violation on record is dated 2020-02-09, with the most recent health-based one dated 2019-07-10. Last reported to EPA: 06/22/2026.
The concern categories on record
WILBRAHAM WATER DEPT (MWRA)'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); Revised Total Coliform 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 WILBRAHAM WATER DEPT (MWRA)'s record does not cover
Everything on this page is WILBRAHAM WATER DEPT (MWRA)'s own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 9 logged violations can see. The guide to what this data misses covers that gap.