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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TWOMEY CO
IL3020099 · 25 served
TWP OR COUNTY ROAD GARAGE
IL0034165 · 25 served
TWP OR COUNTY ROAD GARAGE
IL3034165 · 25 served
TYLER CREEK FOREST PRESERVE
IL3022020 · 100 served
TYLER CREEK FOREST PRESERVE
IL0022020 · 200 served
TYMAR TRADING CO
IL0047332 · 25 served
TYMAR TRADING CO
IL3047332 · 25 served
TYRRELL LAKE FAMILY PARK
IL0017640 · 25 served
TYRRELL LAKE FAMILY PARK
IL0002808 · 25 served
TYRRELL LAKE FAMILY PARK
IL3002808 · 25 served
TYSON FRESH MEATS INC
IL3049015 · 2,100 served
U & L GRAIN ELEVATOR
IL0061846 · 200 served
U & L GRAIN ELEVATOR
IL3061846 · 200 served
U C CHAPEL BIBLE CHURCH
IL0050492 · 38 served
U C CHAPEL BIBLE CHURCH
IL3050492 · 38 served
U OF I BROWNSTOWN AGRONOMY CTR
IL3001065 · 44 served
U OF I BROWNSTOWN AGRONOMY CTR
IL0001065 · 44 served
U OF I CHICAGO MEDICAL CENTER
IL3155606 · 5,000 served
U OF I-CHAMPAIGN
IL0195500 · 13,000 served
U S 20 & 84 REST STOP
IL0016378 · 25 served
U S 20 MOTEL
IL0066415 · 25 served
U S 20 MOTEL
IL3066415 · 25 served
U S 30 MOTEL
IL0067983 · 50 served
U S 51 REST STOP
IL0016584 · 25 served
U S AMSA 45
IL0081117 · 25 served
U S AMSA 45
IL3081117 · 25 served
U S LOCK & DAM NO 17
IL0089920 · 25 served
U S LOCK & DAM NO 17
IL3089920 · 25 served
U S LOCK & DAM NO18
IL0090357 · 25 served
U S LOCK & DAM NO18
IL3090357 · 25 served
U S POST OFFICE
IL0065995 · 50 served
U S POST OFFICE
IL0045526 · 100 served
U S POST OFFICE
IL0049668 · 25 served
U S POST OFFICE
IL0066712 · 25 served
U S POST OFFICE
IL0075812 · 25 served
U S POST OFFICE
IL0078550 · 25 served
U S POST OFFICE
IL3045526 · 100 served
U S POST OFFICE
IL3049668 · 25 served
U S POST OFFICE
IL3065995 · 50 served
U S POST OFFICE
IL3066712 · 25 served
U S POST OFFICE
IL3078550 · 25 served
U S POST OFFICE DE WITT
IL0044644 · 25 served
U S POST OFFICE DE WITT
IL3044644 · 25 served
U S VACATION RESORT
IL3012401 · 45 served
U S VACATION RESORTS INC
IL3113688 · 25 served
U S VACATION/SUGAR R CG
IL3115592 · 25 served
U-HAUL
IL0038265 · 25 served
U.S. GEOLOGICAL SURVEY
IL3110155 · 50 served
UAW HALL LOCAL #551
IL0097097 · 300 served
UAW HALL LOCAL #551
IL3097097 · 25 served