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 466 of 543 (27,127 systems)
SUNSET UNION 76
IL3019299 · 80 served
SUNSET VIEW HOMEOWNERS ASSN
IL8137438 · 25 served
SUNSET VIEW MHP A
IL8156140 · 25 served
SUNSET VIEW MHP B
IL8156157 · 25 served
SUNSET WEST NURSERY
IL0044891 · 360 served
SUNSET WEST NURSERY
IL3044891 · 360 served
SUNSHINE #621
IL3068650 · 50 served
SUNSHINE FOODS 2003 (148551)
IL3148551 · 25 served
SUNSHINE FOODS MART 2425 (148528)
IL3148528 · 25 served
SUNSHINE TRUCK STOP-INACTIVE
IL3010413 · 200 served
SUNSTREAM AIRCRAFT
IL0038349 · 25 served
SUPER 8
IL3134122 · 126 served
SUPER 8 MOTEL
IL3121673 · 150 served
SUPER AMERICA
IL3126888 · 70 served
SUPER AMERICA
IL3130575 · 200 served
SUPER K-MART-VENDING MACHINE
IL3134031 · 25 served
SUPER KMART 7525 16836 #2
IL3143644 · 25 served
SUPER MERCADO CATLACIENDA JOLIET
IL3151910 · 100 served
SUPER MERCADO LA CHIQUITA
IL3146852 · 25 served
SUPER MERCADO LA PROSPERIDAD
IL3146258 · 25 served
SUPER MERCADO TAMPICO 20290 #1
IL3143321 · 25 served
SUPER MERCADO TAMPICO 20290 #2
IL3143339 · 25 served
SUPER MERCADO WAUCONDA
IL3152819 · 25 served
SUPER MERCADO-JOLIET 9852 #1
IL3143479 · 25 served
SUPER MERCADO-JOLIET 9852 #2
IL3143487 · 25 served
SUPER MERCADO-JOLIET 9852 #3
IL3143495 · 25 served
SUPER MERCADO-JOLIET 9852 #4
IL3143503 · 25 served
SUPER SAVE RICHTON PARK
IL3154435 · 25 served
SUPER VALU
IL3136978 · 500 served
SUPER VALU FOODS
IL3142448 · 25 served
SUPER VALU WYOMING
IL3162453 · 50 served
SUPER WALMART #0199
IL3150847 · 25 served
SUPERINTENDENT DIST 33C
IL0025619 · 375 served
SUPERINTENDENT DIST 33C
IL0087296 · 560 served
SUPERINTENDENT DIST 92
IL0024497 · 400 served
SUPERINTENDENT'S OFFICE 207U
IL0025007 · 111 served
SUPERINTENDENT'S OFFICE 207U
IL0002949 · 225 served
SUPERIOR CATERING
IL0079087 · 25 served
SUPERIOR CATERING
IL3079087 · 25 served
SUPERIOR COACH SALES
IL0076133 · 25 served
SUPERIOR COACH SALES
IL3076133 · 25 served
SUPERIOR MARINA
IL3049296 · 50 served
SUPERIOR OIL WATERFLOOD UNIT
IL0043935 · 25 served
SUPERMART SHELL
IL3137935 · 500 served
SUPERMERCADO EL BORREGOZ AURORA
IL3139857 · 35 served
SUPERMERCADO GUANAJUATITO
IL3151555 · 25 served
SUPERMERCADO GUANAJUATO
IL3152009 · 100 served
SUPERMERCADO JOLIET #2862 VENDING 1
IL3138651 · 25 served
SUPERMERCADO JOLIET VENDING 2
IL3136481 · 25 served
SUPERMERCADO JOLIET VENDING 3
IL3140707 · 25 served