Water quality in Big Rock, Illinois
Big Rock is in Kane County. 193 active public water systems serve the county; 113 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Kane County
38 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Elburn Elburn |
6,559 | 0 | 8.7 mi | |
| Montgomery Montgomery |
28,956 | 1 | 9.1 mi | |
| MA Center Chicago |
75 | 1 | 9.2 mi | |
| North Aurora North Aurora |
18,261 | 0 | 10.0 mi | |
| Maple Park Maple Park |
1,484 | 6 | 10.3 mi | |
| Mill Creek Water Reclamation District |
8,000 | 1 | 10.4 mi | |
| Mooseheart |
272 | 0 | 10.8 mi | |
| Margarets Hi-Acre MHP Aurora |
300 | 0 | 12.3 mi | |
| Aurora Aurora |
183,000 | 0 | 12.3 mi | |
| Batavia Batavia |
26,098 | 2 | 12.4 mi | |
| Margarets Park View Estates MHP |
300 | 0 | 12.5 mi | |
| Aqua Illinois-Moecherville |
920 | 0 | 12.6 mi | |
| Aurora Community Water Assn |
150 | 0 | 12.7 mi | |
| Ogden Gardens Subdivision |
420 | 4 | 13.0 mi | |
| IL American-Ferson Creek |
1,134 | 4 | 13.1 mi | |
| Wasco SD |
4,000 | 0 | 13.3 mi | |
| Geneva Geneva |
21,247 | 0 | 13.3 mi | |
| ST Charles Saint Charles |
33,081 | 2 | 15.7 mi | |
| Highland Subdivision |
50 | 2 | 16.6 mi | |
| Silver Glen Homeowner's Association South Elgin |
595 | 0 | 17.0 mi | |
| IL American-River Grange |
62 | 0 | 17.0 mi | |
| Aqua Illinois-Skyline (northern) |
1,200 | 2 | 17.9 mi | |
| Burlington Burlington |
535 | 2 | 18.0 mi | |
| South Elgin South Elgin |
23,648 | 4 | 18.9 mi | |
| IL American-Rollins |
231 | 0 | 19.8 mi |
Non-community systems in Kane County (154: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Kane County, nearest to Big Rock first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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. Retrieved from ECHO on Oct 11, 2026.