Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ILLINI AIRPORT
IL0078030 · 25 served
ILLINI BEEF PACKERS
IL0049015 · 415 served
ILLINI BEEF PACKERS INC
IL0034652 · 25 served
ILLINI BEEF PACKERS INC
IL3034652 · 25 served
ILLINI CLUB
IL0059329 · 250 served
ILLINI CONGREGATIONAL CHURCH
IL0026351 · 25 served
ILLINI CONGREGATIONAL CHURCH
IL3026351 · 25 served
ILLINI FUR BUYERS
IL0053801 · 25 served
ILLINI FUR BUYERS
IL3053801 · 25 served
ILLINI PRAIRIE REST AREAS
IL3121590 · 1,000 served
ILLINI STATE PARK
IL3093898 · 200 served
ILLINI STATE PARK
IL0093898 · 25 served
ILLINI STT PK
IL0999860 · 25 served
ILLINIWEK BALL FIELD WELL
IL3085852 · 75 served
ILLINIWEK FOREST OFFICE WELL
IL3085860 · 25 served
ILLINIWEK FOREST PRESERVE A
IL0085852 · 75 served
ILLINIWEK FOREST PRESERVE B
IL0085860 · 25 served
ILLINOI ELEVATOR
IL0083550 · 25 served
ILLINOI ELEVATOR
IL3083550 · 25 served
ILLINOIS 7-UP BOTTLING CO
IL0082222 · 94 served
ILLINOIS BAPTIST STATE CAMP
IL3002592 · 200 served
ILLINOIS BAPTIST STATE CAMP
IL3002782 · 200 served
ILLINOIS BAPTIST STATE CAMP
IL3058248 · 200 served
ILLINOIS BATTERY DIST INC
IL0086983 · 30 served
ILLINOIS BATTERY DIST INC
IL3086983 · 30 served
ILLINOIS BELL
IL0060046 · 25 served
ILLINOIS BELL
IL0062356 · 25 served
ILLINOIS BELL
IL3060046 · 25 served
ILLINOIS BELL TELEPHONE CO
IL0067397 · 50 served
ILLINOIS BELL TELEPHONE CO
IL0086553 · 50 served
ILLINOIS BELL TELEPHONE COMPAN
IL0053165 · 25 served
ILLINOIS BELL TELEPHONE COMPAN
IL3053165 · 25 served
ILLINOIS BENEDICTINE COLLEGE
IL0430140 · 2,700 served
ILLINOIS BENEDICTINE COLLEGE
IL3037176 · 2,700 served
ILLINOIS BREEDING CO-OP
IL0068197 · 25 served
ILLINOIS BREEDING CO-OP
IL3068197 · 25 served
ILLINOIS CENTRAL
IL3113837 · 230 served
ILLINOIS CITY ELEMENTARY SCHOO
IL3112904 · 136 served
ILLINOIS CITY UNTD METHODIST CHURCH
IL3136085 · 200 served
ILLINOIS CITY WATER WORKS
IL1610110 · 25 served
ILLINOIS COUNTRY OPRY
IL0053827 · 25 served
ILLINOIS COUNTRY OPRY
IL3053827 · 25 served
ILLINOIS CRIME LAB
IL3150763 · 60 served
ILLINOIS DEPT OF CONSERVATION
IL0014209 · 25 served
ILLINOIS DEPT OF TRANSPORTATIO
IL0087114 · 45 served
ILLINOIS DEPT OF TRANSPORTATIO
IL0087197 · 25 served
ILLINOIS DEPT OF TRANSPORTATIO
IL3087114 · 47 served
ILLINOIS DEPT OF TRANSPORTATIO
IL3087197 · 25 served
ILLINOIS EQUINE CENTER
IL0044826 · 250 served
ILLINOIS EQUINE CENTER
IL3044826 · 250 served