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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AMERICAN LEGION #77
IL3001669 · 100 served
AMERICAN LEGION #80
IL0040501 · 300 served
AMERICAN LEGION #80
IL3040501 · 100 served
AMERICAN LEGION BILLET
IL0056275 · 25 served
AMERICAN LEGION BILLET
IL3056275 · 125 served
AMERICAN LEGION BOONE POST 77
IL3091900 · 50 served
AMERICAN LEGION BOONE POST 77
IL0091900 · 50 served
AMERICAN LEGION FREEDOM FARM
IL3002485 · 100 served
AMERICAN LEGION FREEDOM FARM
IL0002485 · 100 served
AMERICAN LEGION HALL
IL0020164 · 100 served
AMERICAN LEGION HALL
IL0070847 · 25 served
AMERICAN LEGION HALL
IL3020164 · 100 served
AMERICAN LEGION POST #1169
IL0062984 · 25 served
AMERICAN LEGION POST #13
IL3111914 · 150 served
AMERICAN LEGION POST #18
IL3041574 · 150 served
AMERICAN LEGION POST #445
IL3162487 · 26 served
AMERICAN LEGION POST 100
IL0055723 · 25 served
AMERICAN LEGION POST 1169
IL3062984 · 25 served
AMERICAN LEGION POST 1195
IL0068320 · 25 served
AMERICAN LEGION POST 1225
IL3103440 · 27 served
AMERICAN LEGION POST 1247
IL3104851 · 100 served
AMERICAN LEGION POST 1977
IL3134841 · 100 served
AMERICAN LEGION POST 230
IL0021089 · 25 served
AMERICAN LEGION POST 230
IL3021089 · 25 served
AMERICAN LEGION POST 319
IL0044214 · 80 served
AMERICAN LEGION POST 319
IL3044214 · 80 served
AMERICAN LEGION POST 489
IL3029694 · 25 served
AMERICAN LEGION POST 491
IL0063347 · 25 served
AMERICAN LEGION POST 491
IL0062729 · 25 served
AMERICAN LEGION POST 491
IL3063347 · 25 served
AMERICAN LEGION POST 703
IL3024000 · 300 served
AMERICAN LEGION POST 703
IL0024000 · 300 served
AMERICAN LEGION WHEATON POST 7
IL0037572 · 100 served
AMERICAN LEGION WHEATON POST76
IL3037572 · 100 served
AMERICAN LEGION-HARWOOD POST#5
IL3116087 · 200 served
AMERICAN MUSLIM PEACE ORGANIZATION
IL3162370 · 50 served
AMERICAN NICKELOID
IL3065458 · 200 served
AMERICAN NICKLOID CO
IL0065458 · 200 served
AMERICAN PET MOTEL
IL0028803 · 25 served
AMERICAN PRECISION ELCTRONICS
IL3147728 · 60 served
AMERICAN SCHOOL BUS CO
IL3086710 · 75 served
AMERICAN SLIDE-CHART
IL3038166 · 50 served
AMERICAN SMELTING & REFINING
IL0033290 · 100 served
AMERICAN SMELTING & REFINING
IL3033290 · 100 served
AMERICAN TRUCK PARTS
IL0028290 · 30 served
AMERICAN TRUCK PARTS
IL3028290 · 30 served
AMERICAN WATER OPER AND MAINTENANCE, LLC
IL1635237 · 6,779 served
AMERITECH
IL3086553 · 25 served
AMERITECH (62356)
IL3062356 · 25 served
AMERITECH (67397)
IL3067397 · 100 served