Drinking Water Systems in MIDDLETOWN, Connecticut
5 water systems are reported for this city, with a combined service population of 54,572. The systems have 40 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MIDDLETOWN
BERLIN WATER CONTROL COMMISSION
5,128 served188 historical records26 recent
D
CONNECTICUT VALLEY HOSPITAL
2,928 served70 historical records4 recent
C
PORTLAND WATER DEPARTMENT
5,010 served11 historical records2 recent
B
Middletown Rancheria Community Water System
487 served6 historical records5 recent
C
MIDDLETOWN WATER DEPARTMENT
41,019 served11 historical records3 recent
C
EPA Contaminant Categories in Historical Violation Records
Consumer Confidence Rule21 records
Coliform (TCR)12 records
Total Trihalomethanes (TTHMs)11 records
Haloacetic Acids (HAA5)10 records
Vinyl chloride9 records
1,1,1-Trichloroethane9 records
Carbon tetrachloride9 records
1,2-Dichloropropane9 records
Tetrachloroethylene9 records
Styrene9 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.