What's in LUNENBURG WATER DISTRICT's water?
LUNENBURG WATER DISTRICT has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 7,219 people through 2,528 service connections.
Ranked against every other system in this dataset
LUNENBURG WATER DISTRICT has 13 violations on record in total, 11 of thems health-based - ranking it 1,849th of 12,903 systems by violation count, the 86th percentile nationally.
Against the MA average
Among the 283 MA systems in this dataset, the average is 7.0 health-based violations - LUNENBURG WATER DISTRICT's 11 is above that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
LUNENBURG WATER DISTRICT's most recent violation on record is dated 2013-01-07, with the most recent health-based one dated 2008-01-07. Last reported to EPA: 06/22/2026.
The concern categories on record
LUNENBURG 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:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
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 LUNENBURG WATER DISTRICT's record does not cover
LUNENBURG 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 13 logged violations can see. The guide to what this data misses covers that gap.