Drinking Water Systems in MERRIONETTE PARK, Illinois

2 water systems are reported for this city, with a combined service population of 2,357. The systems have 5 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving MERRIONETTE PARK

OAK LANE MHC

388 served0 historical records
A

MERRIONETTE PARK

1,969 served20 historical records5 recent
C

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule8 records
Lead and Copper Rule4 records
Public Notice4 records
Total Trihalomethanes (TTHMs)1 record
Coliform (TCR)1 record
Haloacetic Acids (HAA5)1 record

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