Water quality in Twin Grove, Illinois
Twin Grove is in McLean County. 90 active public water systems serve the county; 46 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in McLean County
35 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Willow Creek North MHP Bloomington |
250 | 7 | 4.4 mi | |
| Danvers Danvers |
1,089 | 1 | 5.2 mi | |
| Blm GW Mhp, LLC Bloomington |
390 | 6 | 5.7 mi | |
| Hilltop MHP Bloomington |
1,360 | 7 | 6.3 mi | |
| North Meadow Village MHP Normal |
495 | 6 | 6.5 mi | |
| Illinois State University-Normal Normal |
6,600 | 4 | 6.6 mi | |
| Meadows of Bloomington MHP |
343 | 2 | 6.9 mi | |
| Bloomington Bloomington |
79,000 | 2 | 7.0 mi | |
| Stanford Stanford |
600 | 0 | 7.0 mi | |
| Normal Normal |
52,736 | 0 | 7.2 mi | |
| Carlock Carlock |
562 | 1 | 7.4 mi | |
| Bloomington Township Pwd-Crestwicke Bloomington |
900 | 1 | 9.1 mi | |
| Colonial Meadows Water Company |
193 | 1 | 9.3 mi | |
| Spin Lake Homeowners Association, Inc. |
200 | 1 | 9.6 mi | |
| Hudson Hudson |
1,847 | 2 | 10.3 mi | |
| McLean Mclean |
791 | 1 | 10.9 mi | |
| Country Lane MHP |
50 | 0 | 11.1 mi | |
| Towanda Towanda |
480 | 3 | 12.2 mi | |
| Heyworth Heyworth |
2,853 | 0 | 13.2 mi | |
| Indian Creek Homeowners and Water Assn. |
210 | 1 | 13.4 mi | |
| Downs Downs |
1,201 | 3 | 13.7 mi | |
| Westwind Estates |
120 | 1 | 17.8 mi | |
| Lexington Lexington |
1,930 | 1 | 19.8 mi | |
| Ellsworth Ellsworth |
225 | 0 | 20.4 mi | |
| LE Roy Le Roy |
3,498 | 4 | 20.5 mi |
Non-community systems in McLean County (54: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to McLean County, nearest to Twin Grove 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.