Aquarion-Stamford, CT Water Quality
What's in Aquarion-Stamford's water?
Aquarion-Stamford's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 119,214 people through 21,259 service connections.
Aquarion-Stamford's record against the rest of the country
Aquarion-Stamford has 35 violations on record in total, 0 of them health-based - ranking it 9,720th of 12,903 systems by violation count, the 25th percentile nationally.
How Aquarion-Stamford compares within CT
Aquarion-Stamford's 0 health-based violations sit within 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 Aquarion-Stamford is from 2023-06-12. Last reported to EPA: 06/29/2026.
What this data is and is not
Aquarion-Stamford'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. This record - 0 health-based violations on file for Aquarion-Stamford - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.