Grade C Cities in Illinois
100 of 1,075 cities · EPA water quality data
CHICAGO
2,751,559 served · 5 violations · 11 water systems
C
JOLIET
166,002 served · 5 violations · 10 water systems
C
CHARLESTON
26,536 served · 5 violations · 3 water systems
C
WASHINGTON
15,211 served · 5 violations · 3 water systems
C
MONMOUTH
12,734 served · 5 violations · 4 water systems
C
METROPOLIS
12,599 served · 5 violations · 2 water systems
C
PALOS PARK
7,673 served · 5 violations · 2 water systems
C
FORSYTH
4,382 served · 5 violations · 2 water systems
C
WHITE HALL
2,313 served · 5 violations · 1 water system
C
MT CARROLL
1,559 served · 5 violations · 2 water systems
C
RIDGE FARM
1,133 served · 5 violations · 2 water systems
C
BRUSSELS
245 served · 5 violations · 1 water system
C
ROCKBRIDGE
180 served · 5 violations · 1 water system
C
CHESTERFIELD
170 served · 5 violations · 1 water system
C
HARMON
111 served · 5 violations · 1 water system
C
ELGIN
116,825 served · 4 violations · 4 water systems
C
CICERO
83,000 served · 4 violations · 1 water system
C
MCHENRY
41,760 served · 4 violations · 18 water systems
C
EAST PEORIA
39,626 served · 4 violations · 9 water systems
C
WOODSTOCK
25,630 served · 4 violations · 1 water system
C
WESTMONT
25,111 served · 4 violations · 2 water systems
C
SOUTH HOLLAND
22,000 served · 4 violations · 1 water system
C
DIXON
18,138 served · 4 violations · 6 water systems
C
MURPHYSBORO
15,205 served · 4 violations · 3 water systems
C
HIGHLAND
12,606 served · 4 violations · 3 water systems
C
BARRINGTON
10,802 served · 4 violations · 2 water systems
C
MT CARMEL
7,015 served · 4 violations · 1 water system
C
LAWRENCEVILLE
4,524 served · 4 violations · 1 water system
C
FAIRBURY
3,633 served · 4 violations · 1 water system
C
JOHNSTON CITY
3,509 served · 4 violations · 1 water system
C
OREGON
3,449 served · 4 violations · 1 water system
C
CASEY
3,274 served · 4 violations · 1 water system
C
BEMENT
1,661 served · 4 violations · 1 water system
C
DANVERS
1,383 served · 4 violations · 2 water systems
C
WYANET
886 served · 4 violations · 1 water system
C
BRACEVILLE
800 served · 4 violations · 1 water system
C
PRAIRIE DU ROCHER
759 served · 4 violations · 1 water system
C
TISKILWA
740 served · 4 violations · 1 water system
C
ASHKUM
724 served · 4 violations · 1 water system
C
CHAPIN
658 served · 4 violations · 1 water system
C
CORDOVA
640 served · 4 violations · 1 water system
C
SAWYERVILLE
578 served · 4 violations · 1 water system
C
WILLIAMSFIELD
575 served · 4 violations · 1 water system
C
ELKHART
565 served · 4 violations · 1 water system
C
MIDDLETON
434 served · 4 violations · 1 water system
C
BENSON
401 served · 4 violations · 1 water system
C
HENDERSON
375 served · 4 violations · 1 water system
C
EASTON
334 served · 4 violations · 1 water system
C
WOODLAND
319 served · 4 violations · 1 water system
C
LEE
313 served · 4 violations · 1 water system
C
NORWOOD PARK TOWNSHIP
312 served · 4 violations · 1 water system
C
SIBLEY
245 served · 4 violations · 1 water system
C
STEWARD
238 served · 4 violations · 1 water system
C
SARASOTA
116 served · 4 violations · 1 water system
C
EAST LYNN
112 served · 4 violations · 1 water system
C
OVIEDO
92 served · 4 violations · 1 water system
C
MOLINE
50,739 served · 3 violations · 7 water systems
C
EDWARDSVILLE
36,608 served · 3 violations · 5 water systems
C
FREEPORT
24,558 served · 3 violations · 4 water systems
C
BELLWOOD
19,157 served · 3 violations · 2 water systems
C
BENTON
12,568 served · 3 violations · 5 water systems
C
DUQUOIN
9,366 served · 3 violations · 2 water systems
C
WONDER LAKE
5,820 served · 3 violations · 2 water systems
C
VALMEYER
4,913 served · 3 violations · 2 water systems
C
FULTON
3,346 served · 3 violations · 1 water system
C
MOMENCE
3,196 served · 3 violations · 3 water systems
C
GLASFORD
2,243 served · 3 violations · 1 water system
C
ORION
2,129 served · 3 violations · 2 water systems
C
PROPHETSTOWN
2,100 served · 3 violations · 1 water system
C
ERIE
1,600 served · 3 violations · 1 water system
C
NEW BERLIN
1,380 served · 3 violations · 1 water system
C
WARRENSBURG
1,230 served · 3 violations · 1 water system
C
TOULON
1,193 served · 3 violations · 1 water system
C
ELKVILLE
1,068 served · 3 violations · 1 water system
C
ALBANY
846 served · 3 violations · 1 water system
C
CHANDLERVILLE
838 served · 3 violations · 1 water system
C
NEW MEMPHIS
805 served · 3 violations · 1 water system
C
FINDLAY
750 served · 3 violations · 1 water system
C
BROOKPORT
730 served · 3 violations · 1 water system
C
TAMPICO
689 served · 3 violations · 1 water system
C
DANFORTH
663 served · 3 violations · 2 water systems
C
CHADWICK
523 served · 3 violations · 1 water system
C
COLP
506 served · 3 violations · 1 water system
C
RANKIN
500 served · 3 violations · 1 water system
C
CUTLER
463 served · 3 violations · 1 water system
C
LOSTANT
463 served · 3 violations · 1 water system
C
HOPEWELL
420 served · 3 violations · 1 water system
C
FREEMAN SPUR
373 served · 3 violations · 1 water system
C
MALDEN
318 served · 3 violations · 1 water system
C
ALVIN
270 served · 3 violations · 1 water system
C
ELLIOTT
269 served · 3 violations · 1 water system
C
MINERAL
250 served · 3 violations · 1 water system
C
SIMS
244 served · 3 violations · 1 water system
C
PULASKI
202 served · 3 violations · 1 water system
C
STRAWN
133 served · 3 violations · 1 water system
C
EAGARVILLE
127 served · 3 violations · 1 water system
C
BROWNING
117 served · 3 violations · 1 water system
C
BRISTOL
100 served · 3 violations · 1 water system
C
STEVENS POINT
52 served · 3 violations · 1 water system
C
LA PRAIRIE
47 served · 3 violations · 1 water system
C