Water quality in Peoria, Illinois
Peoria is in Peoria County. 81 active public water systems serve the county; 33 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 Peoria County
20 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pleasant Valley Pwd |
3,783 | 2 | 2.8 mi | |
| Peoria Heights Peoria Heights |
5,908 | 1 | 3.0 mi | |
| Deluxe Lake Estates MHP Bellevue |
325 | 2 | 4.6 mi | |
| Dunlap Dunlap |
1,603 | 0 | 8.1 mi | |
| Limestone-Walters Pwd |
2,023 | 3 | 8.8 mi | |
| Hanna City Hanna City |
1,253 | 0 | 9.2 mi | |
| Jubilee Water Company, Inc. |
72 | 1 | 10.0 mi | |
| Fox Creek Farms Water Company |
203 | 0 | 10.9 mi | |
| Mapleton Mapleton |
261 | 2 | 13.3 mi | |
| T-L Rural Water District |
2,243 | 2 | 13.5 mi | |
| Chillicothe Chillicothe |
6,660 | 5 | 13.9 mi | |
| Edelstein Water Coop |
113 | 2 | 14.1 mi | |
| Santa FE Estates Water Association |
68 | 1 | 14.4 mi | |
| Princeville Princeville |
1,901 | 0 | 14.7 mi | |
| Brimfield Brimfield |
856 | 0 | 14.8 mi | |
| IL American-Glasford Glasford |
1,193 | 0 | 15.1 mi | |
| Fawn Hills Subdivision |
183 | 1 | 15.5 mi | |
| Kingston Mines Kingston Mines |
259 | 1 | 15.9 mi | |
| Elmwood Elmwood |
2,058 | 0 | 17.7 mi | |
| Buffalo Hollow Farms Water Assoc |
45 | 2 | — |
Non-community systems in Peoria County (60: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Peoria County, nearest to Peoria 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.