Water quality for ZIP code 61777
ZIP 61777 covers Wapella in De Witt County, Illinois, one of 8 ZIP codes in the county. 20 active public water systems serve the county; 12 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in De Witt County
7 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| West Side MHP |
71 | 0 | 6.5 mi | |
| Clinton Clinton |
7,200 | 1 | 6.8 mi | |
| DE Witt De Witt |
175 | 2 | 9.4 mi | |
| Waynesville Waynesville |
381 | 0 | 9.4 mi | |
| Kenney Kenney |
400 | 1 | 12.5 mi | |
| Weldon Weldon |
404 | 0 | 13.5 mi | |
| Farmer City Farmer City |
1,811 | 1 | 16.0 mi |
Non-community systems in De Witt County (12: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Weldon Springs SP Office |
25 | 0 | 0 | |
|
Weldon Springs SP Campgrnd |
25 | 2 | 2 | |
|
Weldon Springs SP Day Use |
25 | 2 | 2 | |
|
Clinton Marina |
25 | 3 | 1 | |
|
Mascoutin Sra |
500 | 2 | 2 | |
|
Clinton Country Club |
75 | 3 | 1 | |
|
Little Galilee Christian Asmby |
150 | 1 | 0 | |
|
Constellation Clinton Power Station |
515 | 5 | 0 | |
|
Clinton Power Station Rec Area Well |
200 | 0 | 0 | |
|
Iga Clinton 12847 |
25 | 0 | 0 | |
|
Save-A-Lot E Washington Clinton |
25 | 0 | 0 | |
|
Weldon Springs SP Shwrhse |
25 | 2 | 2 |
About this data
Water systems are matched to De Witt 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.
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.