Water quality in Silvis, Illinois
Silvis is in Rock Island County. 119 active public water systems serve the county; 55 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 Rock Island County
48 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Suburban Heights Subdivision |
75 | 0 | 0.5 mi | |
| Silvis Heights Water Corp |
1,450 | 7 | 0.5 mi | |
| East Moline East Moline |
21,374 | 1 | 1.2 mi | |
| Carbon Cliff Carbon Cliff |
2,134 | 4 | 1.2 mi | |
| East Lawn Water Association |
160 | 0 | 1.8 mi | |
| East Moline Correctional Center East Moline |
500 | 0 | 2.0 mi | |
| Mississippi Manufactured Home Community East Moline |
503 | 4 | 2.5 mi | |
| Hampton Hampton |
1,863 | 1 | 3.7 mi | |
| Whispering Hills MHP |
100 | 1 | 3.9 mi | |
| Evergreen Village Subdivision |
56 | 1 | 4.1 mi | |
| Ilcv Candle Mhp, LLC Coal Valley |
340 | 4 | 4.1 mi | |
| Moline Moline |
44,500 | 2 | 4.2 mi | |
| Cedar Brook Estates Subdivision |
450 | 3 | 4.5 mi | |
| Coal Valley Coal Valley |
3,873 | 3 | 4.7 mi | |
| Falcon Farms |
350 | 1 | 5.3 mi | |
| Rapids City Cordova |
962 | 3 | 6.4 mi | |
| Oak Grove MHP Rock Island County |
138 | 3 | 6.5 mi | |
| Air View MHP |
200 | 3 | 6.9 mi | |
| Rock Island Arsenal, US Army |
7,800 | 2 | 7.0 mi | |
| Indian Bluffs Subdivision |
138 | 1 | 7.1 mi | |
| Water Werks |
43 | 1 | 7.3 mi | |
| Paradise Manor MHP |
200 | 3 | 8.0 mi | |
| Rainbow Ridge |
91 | 1 | 8.2 mi | |
| Rock Island Rock Island |
39,018 | 3 | 8.5 mi | |
| Milan Milan |
4,945 | 3 | 8.7 mi |
Non-community systems in Rock Island County (70: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Rock Island County, nearest to Silvis 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.
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.