Water quality for ZIP code 61720
ZIP 61720 covers Anchor in McLean County, Illinois, one of 24 ZIP codes in the 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 |
|---|---|---|---|---|
| Cropsey Mutual Water Association |
65 | 7 | 4.2 mi | |
| Colfax Colfax |
989 | 1 | 5.4 mi | |
| Saybrook Saybrook |
679 | 0 | 8.7 mi | |
| Arrowsmith Arrowsmith |
315 | 0 | 9.6 mi | |
| Cooksville Cooksville |
157 | 2 | 10.5 mi | |
| Ellsworth Ellsworth |
225 | 0 | 12.8 mi | |
| Bellflower Bellflower |
343 | 0 | 14.8 mi | |
| Lexington Lexington |
1,930 | 1 | 15.7 mi | |
| Chenoa Chenoa |
1,800 | 2 | 16.9 mi | |
| Westwind Estates |
120 | 1 | 18.6 mi | |
| LE Roy Le Roy |
3,498 | 4 | 19.6 mi | |
| Meadows Mennonite Home |
140 | 8 | 20.1 mi | |
| Towanda Towanda |
480 | 3 | 20.1 mi | |
| Indian Creek Homeowners and Water Assn. |
210 | 1 | 20.4 mi | |
| Downs Downs |
1,201 | 3 | 21.7 mi | |
| Colonial Meadows Water Company |
193 | 1 | 22.2 mi | |
| Gridley Gridley |
1,411 | 0 | 23.2 mi | |
| Bloomington Bloomington |
79,000 | 2 | 24.3 mi | |
| Normal Normal |
52,736 | 0 | 24.4 mi | |
| Bloomington Township Pwd-Crestwicke Bloomington |
900 | 1 | 24.8 mi | |
| Illinois State University-Normal Normal |
6,600 | 4 | 25.0 mi | |
| Hudson Hudson |
1,847 | 2 | 25.2 mi | |
| North Meadow Village MHP Normal |
495 | 6 | 25.6 mi | |
| Hilltop MHP Bloomington |
1,360 | 7 | 25.6 mi | |
| Blm GW Mhp, LLC Bloomington |
390 | 6 | 26.3 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, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.