AQUARION WATER COMPANY OXFORD: EPA violation history, explained
AQUARION WATER COMPANY OXFORD has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 7,384 people through 2,660 service connections.
How this compares nationally
AQUARION WATER COMPANY OXFORD has 5 violations on record in total, 1 of them health-based - ranking it 8,725th of 12,903 systems by violation count, the 32th percentile nationally.
Against the MA average
AQUARION WATER COMPANY OXFORD's 1 health-based violations sit within the MA average of 7.0, across 283 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
AQUARION WATER COMPANY OXFORD's most recent violation on record is dated 1998-01-04, with the most recent health-based one dated 1992-01-09. Last reported to EPA: 06/22/2026.
The concern categories on record
AQUARION WATER COMPANY OXFORD'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 AQUARION WATER COMPANY OXFORD's record does not cover
Everything on this page is AQUARION WATER COMPANY OXFORD'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 AQUARION WATER COMPANY OXFORD's customers' taps is household plumbing, invisible to a system-level record ranked 8,725th of 12,903 by violation count. The guide to what this data misses covers that gap.