Water quality in Havana, Illinois
Havana is in Mason County. 25 active public water systems serve the county; 16 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 Mason County
5 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Forest City Forest City |
222 | 3 | 12.4 mi | |
| Easton Easton |
325 | 2 | 12.5 mi | |
| Manito Manito |
1,552 | 0 | 17.1 mi | |
| Mason City Mason City |
2,393 | 0 | 20.1 mi | |
| San Jose San Jose |
479 | 0 | 24.0 mi |
Non-community systems in Mason County (19: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lost Arrow Campominium |
223 | 0 | 0 | |
|
Evening Star Camping Resort |
30 | 2 | 1 | |
|
Evening Star Camping Resort (150201) |
25 | 3 | 1 | |
|
Evening Star Camping Resort (4150) |
25 | 2 | 1 | |
|
Evening Star Camping Resort(3608) |
25 | 3 | 1 | |
|
Mason State Tree Nursery |
40 | 0 | 0 | |
|
Sand Ridge State Forest Head Qtr #1 |
25 | 3 | 1 | |
|
Sand Ridge State Forest Pine Camp #2 |
25 | 3 | 1 | |
|
Jake Wolf Fish Hatchery |
25 | 1 | 0 | |
|
Sand Ridge State Forest (117515) |
40 | 2 | 1 | |
|
ST Pauls Luthern Church |
150 | 0 | 0 | |
|
Four Willows Golf Course |
25 | 3 | 1 | |
|
One More Inc. |
100 | 1 | 1 | |
|
Mad Jacks INC |
75 | 3 | 0 | |
|
Hialeah Club |
60 | 0 | 0 | |
|
Dollar General Store #21266 |
25 | 1 | 1 | |
|
Havana County Market |
25 | 0 | 0 | |
|
Just Chillin' Ice & Water Havana |
25 | 1 | 0 | |
|
Dragon Tail Holdings, LLC |
25 | 0 | 0 |
About this data
Water systems are matched to Mason County, nearest to Havana 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.
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.