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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BYRON HILLS SUBD WELL #4
IL8078421 · 25 served
BYRON HILLS SUBD WELL #6
IL8078413 · 25 served
BYRON HILLS SUBDIVISION WELL 3
IL1617186 · 15 served
BYRON HLS SBDV WELL 2
IL1617166 · 25 served
BYRON HLS SBDV WELL 4
IL1617206 · 25 served
BYRON HLS SBDV WELL 6
IL1617266 · 32 served
BYRON ROCKFORD DRAGWAY
IL0091272 · 250 served
BYRON ROCKFORD DRAGWAY
IL3091272 · 250 served
BYRON SPORTSMAN'S CLUB
IL3017210 · 25 served
BYRON WOODS SUBDIVISION
IL1610070 · 216 served
C & C AUTO SERVICE
IL0059048 · 25 served
C & C AUTO SERVICE
IL3059048 · 25 served
C & D MOTOR CYCLE SALES
IL0043125 · 25 served
C & D MOTOR CYCLE SALES
IL3043125 · 25 served
C & E FOOD MART
IL0085548 · 25 served
C & E FOOD MART
IL3085548 · 25 served
C & G RESTAURANT
IL0075952 · 25 served
C & G RESTAURANT
IL3075952 · 5 served
C & H AUCTION SERVICE
IL0010678 · 50 served
C & H AUCTION SERVICE
IL3010678 · 50 served
C & L PLUMBING
IL0047704 · 25 served
C & L PLUMBING
IL3047704 · 25 served
C & S WESTERN STORE
IL0089136 · 25 served
C & S WESTERN STORE
IL3089136 · 25 served
C & T ENCO
IL0078451 · 25 served
C & T ENCO
IL3078451 · 25 served
C A POWLEY CO
IL0070557 · 25 served
C A POWLEY CO
IL3070557 · 25 served
C AND A WTR CORP
IL1115270 · 25 served
C BARN'S GRAVEL PIT
IL0039438 · 25 served
C BARN'S GRAVEL PIT
IL3039438 · 25 served
C C HAWES IMPLEMENT CO
IL0042804 · 25 served
C C HAWES IMPLEMENT CO
IL3042804 · 25 served
C C ROGERS
IL3115543 · 50 served
C F INDUSTRIES
IL3125674 · 25 served
C I MORRIS
IL0045351 · 25 served
C I MORRIS
IL3045351 · 25 served
C J HECK CO
IL0022509 · 25 served
C J HECK CO
IL0054478 · 40 served
C J HECK CO
IL3022509 · 25 served
C J HECK CO
IL3054478 · 40 served
C L INDUSTRIES INC
IL3052407 · 40 served
C SULLIVAN IN FALCON BLDG 5003
IL3101030 · 400 served
C-F INDUSTRIES
IL0027953 · 100 served
C.Y.O.C.
IL3027631 · 75 served
C/O ANTHONY HARCAR
IL3000984 · 25 served
C/O DAVID JANSEN, ASSOC. MGR.
IL3040253 · 25 served
C/O EXEC DIR
IL3040337 · 25 served
C/O L.PROEGER
IL0004598 · 3,500 served
C/O LARRY SCANLAN
IL0017038 · 25 served