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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THREE RIVERS CHURCH
IL3153163 · 600 served
THREE RIVERS MARINE
IL3024802 · 25 served
THREE RIVERS MARINE SERVICE
IL0024802 · 150 served
THREE RIVERS PUBLIC LIBRARY
IL3156885 · 45 served
THREE SONS
IL0039305 · 100 served
THREE SONS
IL3039305 · 50 served
THREE WAY GAS STOP
IL3119552 · 25 served
THRESHOLDS
IL3076349 · 90 served
THRYSELIUS MACHINING INC
IL0068759 · 25 served
THRYSELIUS MACHINING INC
IL3068759 · 25 served
THUMSERS 19TH HOLE
IL3125146 · 100 served
THUNDER BIRD CLUB
IL0062489 · 25 served
THUNDERBIRD
IL0008714 · 100 served
THUNDERBIRD CLUB
IL3062489 · 25 served
THUNDERBIRD COUNTRY CLUB A
IL0080259 · 500 served
THUNDERBIRD COUNTRY CLUB A
IL3080259 · 50 served
THUNDERBIRD COUNTRY CLUB B
IL0080242 · 500 served
THUNDERBIRD COUNTRY CLUB B
IL3080242 · 500 served
THUNDERBIRD RESTAURENT
IL3008714 · 50 served
THUNDERBIRD WTR WELL ASSN
IL1830010 · 51 served
THUNDERHEAD RESORT KAMP
IL3001024 · 25 served
THUNDERHEAD RESORT KAMP
IL0001024 · 25 served
TIDAL WAVE CAR WASH MATTOON
IL3154542 · 25 served
TIERRA CALIENTE AND
IL3109165 · 50 served
TIFFANY PUB
IL3061044 · 40 served
TIGER DEN
IL3153387 · 25 served
TIGER LAIR
IL0023705 · 30 served
TIGGELBECK, PAUL CORP
IL0070805 · 25 served
TIGGELBECK, PAUL CORP
IL3070805 · 25 served
TIL-MAR KENNELS
IL0087148 · 25 served
TIL-MAR KENNELS
IL3087148 · 25 served
TILDEN
IL1570700 · 740 served
TIM'S LANDING
IL3032573 · 70 served
TIMBER BROOK ESTATES
IL0735450 · 120 served
TIMBER CREEK GOLF, LLC
IL3017327 · 100 served
TIMBER CREEK MHP/FORMERLY TIMBERLANE MHP
IL2015745 · 45 served
TIMBER LAKE BAPTIST CHURCH
IL0039016 · 25 served
TIMBER LAKE PARK
IL0015073 · 25 served
TIMBER LAKE PARK
IL3015073 · 200 served
TIMBER LAKE RESORT
IL0017681 · 25 served
TIMBER LAKES SUB DIV
IL0021972 · 25 served
TIMBER LAKES SUB DIV
IL3021972 · 25 served
TIMBER LANE FARM
IL3107250 · 40 served
TIMBER PNTE OTDR CNTR-MAIN CAM
IL3130849 · 25 served
TIMBER POINTE - POOL
IL3141937 · 140 served
TIMBER POINTE - THE LODGE
IL3150417 · 400 served
TIMBER POINTE OC-STERNS LODGE
IL3057828 · 150 served
TIMBER POINTE OUTDR CNTR WELL2
IL3057810 · 150 served
TIMBER RIDGE
IL0041517 · 30 served
TIMBER RIDGE
IL3041517 · 30 served