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 337 of 543 (27,127 systems)
NELSON SCHOOL
IL3006395 · 25 served
NELSON SCHOOL
IL0006395 · 25 served
NELSON WIRE CO
IL0076950 · 100 served
NELSON WIRE CO
IL3076950 · 100 served
NEOGA
IL0350150 · 1,636 served
NEOGA SALE BARN
IL3008169 · 25 served
NEOGA SALE BARN
IL0008169 · 25 served
NEPONSET
IL0110700 · 450 served
NESTLE CLINICAL NUTRITION
IL3078469 · 50 served
NETTLE CREEK COMM CONSOL SCH
IL0030700 · 85 served
NETTLE CREEK SCHOOL
IL3030700 · 50 served
NEUF'S TAP
IL3037275 · 30 served
NEUMAN METAL CO
IL0027805 · 35 served
NEUMANN'S NURSERY
IL3037531 · 25 served
NEW AG CENTER SOUTH WELL
IL3119867 · 25 served
NEW APOSTOLIC CHURCH
IL3133405 · 100 served
NEW ATHENS
IL1631050 · 1,970 served
NEW ATHENS HANFT PK LARRY WEBE
IL3110866 · 30 served
NEW AVENUE CUSTOM UPHOLSTERY
IL3041327 · 25 served
NEW BADEN
IL0274700 · 4,178 served
NEW BADEN MARKET CENTER
IL3146456 · 25 served
NEW BEDFORD
IL0110020 · 25 served
NEW BEDFORD CHRISTIAN CHURCH
IL0088757 · 60 served
NEW BEDFORD CHRISTIAN CHURCH
IL3088757 · 60 served
NEW BEDFORD ELEMENTARY SCHOOL
IL3088781 · 100 served
NEW BEDFORD FIELDHOUSE
IL3088773 · 83 served
NEW BEDFORD FIRE DISTRICT
IL0088815 · 25 served
NEW BEDFORD PARK
IL0088781 · 100 served
NEW BEDFORD POST OFFICE
IL0088799 · 25 served
NEW BERLIN
IL1670800 · 1,380 served
NEW BETHEL PRES CHURCH
IL0054247 · 80 served
NEW BETHEL PRES CHURCH
IL3054247 · 80 served
NEW BETHEL SOUTHERN BAPTIST CH
IL0049890 · 25 served
NEW BETHEL SOUTHERN BAPTIST CH
IL3049890 · 25 served
NEW BEVERLY INC
IL3007765 · 25 served
NEW BEVERLY INC
IL0007765 · 25 served
NEW BOSTON
IL1310250 · 613 served
NEW CANTON
IL1490550 · 359 served
NEW CASTLE BIBLE CHURCH
IL3010215 · 250 served
NEW CASTLE BIBLE CHURCH
IL0010215 · 25 served
NEW CASTLE CHURCH
IL0037036 · 25 served
NEW CASTLE CHURCH
IL3037036 · 25 served
NEW CHERRY LAKE CLUB
IL1450020 · 96 served
NEW CHIAM RESTAURANT
IL0010405 · 25 served
NEW CHIAM RESTAURANT
IL3010405 · 100 served
NEW CITY METHODIST CHURCH
IL0061853 · 150 served
NEW CITY METHODIST CHURCH
IL3061853 · 150 served
NEW COVENANT CHURCH
IL3142216 · 100 served
NEW CREATIONS PRESCHOOL
IL3040493 · 25 served
NEW CRYSTAL LAKE
IL3085696 · 25 served