Tapcensus

All water systems in Illinois

5,097 systems

SystemServesStatusRules violated, 3 yrUnresolved
Edwards Apple Orchard-West
Winnebago County 		25 1 0
Eickmans Processing Company
Winnebago County 		25 0 0
EL Ranchito Joliet
Will County 		25 2 1
EL Toreo Market #20800
DuPage County 		25 0 0
EL Vaquero Food Market
Whiteside County 		25 0 0
Elburn Forest Preserve
Kane County 		25 3 2
Elgin Community of Christ Church
Cook County 		25 0 0
Elk Herd 1219
Cook County 		25 3 1
Embrace Daycare
Peoria County 		25 2 1
Emersons
Whiteside County 		25 1 0
Essex Inn
Kankakee County 		25 0 0
Eternal Tiger Tattoo
Lake County 		25 0 0
Eureka Iga Vending Machine
Woodford County 		25 0 0
Evandys Boatel
Scott County 		25 0 0
Evangelical Lutheran Church
DeKalb County 		25 1 0
Evening Star Camping Resort (150201)
Mason County 		25 3 1
Evening Star Camping Resort (4150)
Mason County 		25 2 1
Evening Star Camping Resort(3608)
Mason County 		25 3 1
Everest Academy
Cook County 		25 5 2
Everest Water & Ice Vending Rochester
Sangamon County 		25 0 0
Extra Space Storage
McHenry County 		25 0 0
Fabyan Forest Preserve
Kane County 		25 2 1
Faith Baptist Church Morris
Grundy County 		25 0 0
Faith Community United Church
McHenry County 		25 0 0
Family Picnic Area 3116
Cook County 		25 3 1
Family Picnic Area 3117
Cook County 		25 3 1
Fel-Pro Lake Pavillion
McHenry County 		25 1 1
Fel-Pro Triple R Pavillion
McHenry County 		25 0 0
Fel-Pro West Entrance
McHenry County 		25 1 1
Field of Dreams Park
Lake County 		25 1 1
Fiesta Market, INC
Boone County 		25 0 0
First Lutheran Church of Jordan
Whiteside County 		25 0 0
Fish Lake Beach
Lake County 		25 1 1
Fishers Food Center (133280)
Henderson County 		25 0 0
Food 4 Less 0568 Chicago Heights
Cook County 		25 0 0
Food 4 Less 560 Melrose Park
Cook County 		25 0 0
Food 4 Less Crest Hill
Will County 		25 0 0
Food Shed Co-Op Woodstock
McHenry County 		25 0 0
Forrest Convenience
Livingston County 		25 0 0
Founded by Family
LaSalle County 		25 0 0
Four Lakes Forest Preserve
Winnebago County 		25 0 0
Four Star Campground
LaSalle County 		25 3 2
Four Willows Golf Course
Mason County 		25 3 1
Fox Bluff
Kendall County 		25 0 0
Fox Metro Water Reclamation District
Kendall County 		25 0 0
Fox Ranch Tavern
Kendall County 		25 2 1
Fpd Kane Co. Hoscheit Woods
Kane County 		25 1 0
Frankfort Circle K
Will County 		25 1 0
Franklin Creek State Park Park HQ
Lee County 		25 1 0
Franklin Creek State Park-Knox Picnic
Lee County 		25 1 0
About this data

Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Illinois records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.