Drinking Water Systems in STAMFORD, Connecticut

10 water systems are reported for this city, with a combined service population of 553,693. The systems have 29 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving STAMFORD

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule30 records
Coliform (TCR)28 records
Lead and Copper Rule18 records
Revised Total Coliform Rule18 records
Total Coliform16 records
Public Notice14 records
Total Trihalomethanes (TTHMs)5 records
Haloacetic Acids (HAA5)5 records
Groundwater Rule4 records
Tetrachloroethylene (PCE)3 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.