Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
Is your public water system listed? Claim your free listing →
Claim Your Listing →Showing page 75 of 543 (27,127 systems)
CARDINAL INDUSTRIES
IL3039206 · 25 served
CARDINAL LIQUORS (113514)
IL3113514 · 500 served
CARDINAL STRITCH RETREAT HOUSE
IL3131441 · 65 served
CARDINAL TRANSPORT INC
IL3111492 · 8 served
CAREER CENTER OF SOUTHERN ILLINOIS
IL3164905 · 50 served
CAREYS ALIBI
IL3131896 · 100 served
CARGILL HYBRID
IL3057802 · 25 served
CARGILL INC
IL0075531 · 30 served
CARGILL INC
IL3075531 · 30 served
CARL HANSEN WOODS HP 1210
IL3102079 · 100 served
CARL HENSEN WOODS HP 1208
IL3069799 · 100 served
CARL'S COUNTRY MARKET
IL3013508 · 25 served
CARL'S COUNTRY MARKET
IL0013508 · 25 served
CARL'S PLACE
IL3001487 · 30 served
CARLEN'S GARAGE
IL0060731 · 25 served
CARLEN'S GARAGE
IL3060731 · 25 served
CARLINVILLE
IL1170150 · 6,598 served
CARLINVILLE HOLIDAY INN
IL1179100 · 25 served
CARLOCK
IL1130250 · 562 served
CARLS MARKET
IL3105973 · 25 served
CARLS OIL CO
IL0034959 · 25 served
CARLS OIL CO
IL3034959 · 25 served
CARLSON COURT WELL
IL3153494 · 32 served
CARLSON SEED CO
IL3011460 · 25 served
CARLSON SEED CO
IL0011460 · 25 served
CARLSON SPGS STABLES 5253
IL3101360 · 100 served
CARLSON SPGS STABLES 5253
IL0101360 · 25 served
CARLSON SPRINGS 5060
IL3073882 · 25 served
CARLSON SPRINGS 5252
IL3073874 · 400 served
CARLSON SPRINGS 5260
IL0073882 · 25 served
CARLSON SPRINGS GR 1 HP 5252
IL0073874 · 400 served
CARLSON'S LANDSCAPE SERV
IL0058750 · 35 served
CARLSON'S LANDSCAPE SERV
IL3058750 · 35 served
CARLYLE
IL0270300 · 3,373 served
CARLYLE LAKE WILDLIFE MGMT HQT
IL0050005 · 25 served
CARLYLE LAKE WILDLIFE MGMT HQT
IL3050005 · 25 served
CARLYLE NORTH WATER COMPANY, INC.
IL0270010 · 1,850 served
CARLYLE SOUTHWEST PWD
IL0275120 · 1,815 served
CARLYLE SUPERVALU
IL3146548 · 25 served
CARM'S PIZZA
IL3042002 · 25 served
CARMACK DATSUN & HONDA
IL0052399 · 50 served
CARMACK DATSUN & HONDA
IL3052399 · 50 served
CARMAN GROCERY
IL0085670 · 25 served
CARMAN GROCERY
IL3085670 · 25 served
CARMAN UNITED METHODIST CHURCH
IL0085662 · 25 served
CARMAN UNITED METHODIST CHURCH
IL3085662 · 25 served
CARMEL MONTESSORI ACADEMY
IL3039735 · 40 served
CARMI
IL1930100 · 6,307 served
CARMICHAEL CONSTRUCTION
IL3064683 · 25 served
CARNATION CO
IL3000679 · 25 served