Drinking Water Systems in MARION, Illinois
9 water systems are reported for this city, with a combined service population of 36,275. The systems have 193 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MARION
CRAB ORCHARD REFUGE
25 served9 historical records1 recent
B
LAKE OF EGYPT PWD
11,368 served40 historical records2 recent
D
MARION MOBILE HOME VILLAGE
170 served0 historical records
A
FERGES WATER DISTRICT
1,185 served6 historical records2 recent
B
HIGHWAY 37 NORTH PWD
1,065 served10 historical records6 recent
D
MARION
16,855 served18 historical records
A
FCI-MARION
1,544 served24 historical records20 recent
C
COAL VALLEY PWD
4,023 served4 historical records1 recent
B
WALNUT GROVE MHC
40 served164 historical records161 recent
C
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule21 records
Coliform (TCR)16 records
Total Trihalomethanes (TTHMs)12 records
Consumer Confidence Rule8 records
Lead and Copper Rule7 records
Haloacetic Acids (HAA5)7 records
Chloramine6 records
CARBON, TOTAL6 records
Public Notice6 records
Benzene6 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.