Water quality for ZIP code 62521
ZIP 62521 covers Decatur, Long Creek, and Mount Zion in Macon County, Illinois, one of 16 ZIP codes in the county. 26 active public water systems serve the county; 15 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Macon County
14 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Decatur Correctional Center Decatur |
341 | 0 | 2.7 mi | |
| Mount Zion Mount Zion |
5,833 | 1 | 3.0 mi | |
| Long Creek Township PWS Long Creek |
7,850 | 0 | 3.0 mi | |
| Decatur Mhp, LLC Decatur |
500 | 3 | 3.6 mi | |
| Harristown Harristown |
1,320 | 1 | 7.6 mi | |
| Forsyth Forsyth |
3,490 | 0 | 7.9 mi | |
| Macon Macon |
1,205 | 1 | 8.6 mi | |
| Boody Community Water Company |
232 | 0 | 8.6 mi | |
| Oreana Oreana |
892 | 3 | 8.8 mi | |
| Warrensburg Warrensburg |
1,230 | 3 | 11.0 mi | |
| Argenta Argenta |
900 | 4 | 12.6 mi | |
| Blue Mound Blue Mound |
1,300 | 5 | 13.2 mi | |
| EJ Water-Niantic Niantic |
648 | 2 | 13.2 mi | |
| Maroa Maroa |
1,700 | 0 | 15.2 mi |
Non-community systems in Macon County (11: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
The Micar Company |
53 | 3 | 1 | |
|
Rock Springs Visitor Center |
125 | 2 | 1 | |
|
Pride of the Prairie Rest Area |
800 | 4 | 1 | |
|
Culligan Water Conditioning |
100 | 0 | 0 | |
|
Ads Valley View Landfill, INC |
60 | 3 | 0 | |
|
Culligan at Wal-Mart-Maryland |
25 | 0 | 0 | |
|
Culligan at Wal-Mart-Prospect |
25 | 0 | 0 | |
|
Glacier Water-Kroger South Shores |
25 | 0 | 0 | |
|
Kroger J-922 #2 |
25 | 0 | 0 | |
|
Twice the Ice Decatur |
25 | 1 | 1 | |
|
Water Island Kroger Airport PZ |
25 | 0 | 0 |
About this data
Water systems are matched to Macon 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.