Drinking Water Systems in KILLINGLY, Connecticut

7 water systems are reported for this city, with a combined service population of 8,405. The systems have 14 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving KILLINGLY

CONRADS PARK

60 served6 historical records2 recent
B

FALL BROOK MOBILE HOME PARK

98 served55 historical records9 recent
C

COUNTRY ACRES PARK

48 served5 historical records2 recent
B

CRANBERRY BOG APARTMENTS

72 served75 historical records1 recent
C

CTWC - PLAINFIELD SYSTEM

1,713 served1 historical record
A

CTWC - CRYSTAL SYSTEM

6,378 served100 historical records
A

HUBBARD HILL APARTMENTS

36 served1 historical record
A

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule18 records
Public Notice13 records
Chloramine11 records
Lead and Copper Rule10 records
Benzene9 records
1,1-Dichloroethylene8 records
1,2-Dichloroethane8 records
1,1,1-Trichloroethane7 records
Carbon tetrachloride7 records
Revised Total Coliform Rule6 records

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