Drinking Water Systems in Parker, Connecticut
5 water systems are reported for this city, with a combined service population of 10,913. The systems have 43 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Parker
Bermuda Palms
172 served36 historical records8 recent
C
Big River Development
3,550 served236 historical records23 recent
D
Colorado River Regional Water System
3,476 served58 historical records7 recent
C
Lost Lake Resort
355 served72 historical records2 recent
B
Town of Parker
3,360 served3 historical records3 recent
C
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)50 records
Nitrate20 records
Total Trihalomethanes (TTHMs)19 records
Consumer Confidence Rule18 records
Haloacetic Acids (HAA5)17 records
Chlorine12 records
Revised Total Coliform Rule12 records
Lead and Copper Rule10 records
Groundwater Rule9 records
Benzene8 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.