Drinking Water Systems in GRANITE CITY, Illinois
3 water systems are reported for this city, with a combined service population of 42,150. The systems have 4 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving GRANITE CITY
IL AMERICAN-GRANITE CITY
33,572 served2 historical records
A
MITCHELL PWD
5,253 served7 historical records4 recent
C
PONTOON BEACH PWD
3,325 served0 historical records
A
EPA Contaminant Categories in Historical Violation Records
Consumer Confidence Rule2 records
Haloacetic Acids (HAA5)2 records
Total Trihalomethanes (TTHMs)2 records
Gross Alpha1 record
Coliform (TCR)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.