Water quality in Streator, Illinois
Streator is in LaSalle County. 172 active public water systems serve the county; 101 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 LaSalle County
36 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Grand Ridge Grand Ridge |
515 | 1 | 9.2 mi | |
| IL American-Leonore Leonore |
111 | 0 | 10.2 mi | |
| Lostant Lostant |
463 | 2 | 12.6 mi | |
| Naplate Naplate |
465 | 2 | 13.1 mi | |
| Rutland Rutland |
250 | 0 | 14.0 mi | |
| Tonica Tonica |
705 | 0 | 14.8 mi | |
| Ottawa Ottawa |
18,097 | 3 | 17.0 mi | |
| Marseilles Marseilles |
5,061 | 4 | 17.1 mi | |
| Country Acres MHP (la Salle County) |
222 | 1 | 17.5 mi | |
| Oglesby Oglesby |
4,500 | 1 | 18.3 mi | |
| Seneca Seneca |
2,353 | 0 | 18.4 mi | |
| Ottawa Estates MHP |
125 | 0 | 18.5 mi | |
| Land and Wtr Assn |
83 | 2 | 18.5 mi | |
| Oaklane Sbdv |
63 | 1 | 18.5 mi | |
| Ilog Oglesby Mhp, LLC Oglesby |
88 | 0 | 18.6 mi | |
| Jonesville Pwd |
243 | 1 | 18.7 mi | |
| Four Star Campground Marseilles |
250 | 1 | 19.0 mi | |
| Cedar Point Water Company |
266 | 1 | 19.1 mi | |
| Seneca Mobile Homes LLC |
10 | 2 | 19.4 mi | |
| North Utica North Utica |
1,323 | 3 | 19.4 mi | |
| Lynnwood Water Corporation |
100 | 0 | 20.7 mi | |
| LA Salle La Salle |
9,700 | 4 | 21.9 mi | |
| Peru Peru |
9,896 | 2 | 23.2 mi | |
| IL Prairie Estate Sbdv Water Association |
78 | 0 | 23.2 mi | |
| Mendota Estates MHP Mendota |
110 | 1 | 28.6 mi |
Non-community systems in LaSalle County (135: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to LaSalle County, nearest to Streator 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.