Drinking Water Systems in WASHINGTON, Illinois
4 water systems are reported for this city, with a combined service population of 16,354. The systems have 9 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving WASHINGTON
WASHINGTON
14,793 served3 historical records
A
IL AMERICAN-WASHINGTON ESTATES
1,143 served25 historical records
A
UNIVERSITY FLATS MHP
203 served0 historical records
A
HARVARD HILLS WATER CORPORATION
215 served17 historical records9 recent
D
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)9 records
Consumer Confidence Rule6 records
Lead and Copper Rule5 records
Gross Alpha3 records
Vinyl Chloride1 record
Xylenes, Total1 record
o-Dichlorobenzene1 record
1,1,1-Trichloroethane1 record
1,2-Dichloropropane1 record
Toluene1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.