Water quality for ZIP code 61238
ZIP 61238 covers Cambridge and Andover in Henry County, Illinois, one of 16 ZIP codes in the county. 80 active public water systems serve the county; 40 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Henry County
40 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Andover Andover |
565 | 1 | 6.2 mi | |
| Bishop Hill Bishop Hill |
113 | 0 | 6.3 mi | |
| Osco Mutual Water Supply Company, Inc. |
80 | 1 | 7.2 mi | |
| Lynn Water Association, INC |
100 | 2 | 9.7 mi | |
| Woodhull Woodhull |
771 | 0 | 10.5 mi | |
| Galva Galva |
2,449 | 1 | 10.6 mi | |
| Ophiem PWS |
110 | 4 | 11.2 mi | |
| Lake Lynwood Water System |
75 | 2 | 11.4 mi | |
| Orion Orion |
1,754 | 4 | 11.5 mi | |
| Geneseo Geneseo |
6,539 | 0 | 11.9 mi | |
| Country Club Estates Subdivision |
63 | 0 | 12.2 mi | |
| Atkinson Atkinson |
955 | 4 | 12.5 mi | |
| Alpha Alpha |
626 | 0 | 12.7 mi | |
| Kewanee Kewanee |
12,509 | 2 | 13.1 mi | |
| Kewanee Lsrc Kewanee |
200 | 0 | 13.2 mi | |
| Colona West Green Rock |
2,640 | 0 | 14.4 mi | |
| Geneseo Hickory Hills HOA |
83 | 2 | 14.7 mi | |
| Country Estates Subdivision |
188 | 5 | 15.2 mi | |
| Hazelwood Heights Subdivision |
235 | 3 | 15.4 mi | |
| Geneseo Hills Subdivision |
500 | 1 | 15.4 mi | |
| Hazelwood 4th Addition |
140 | 3 | 15.5 mi | |
| Sunny Hill Estates Subdivision |
375 | 1 | 15.5 mi | |
| Willow Haven MHP Colona |
270 | 0 | 15.6 mi | |
| Nancys MHP Colona |
77 | 0 | 15.6 mi | |
| Hazelwood West Subdivision |
70 | 1 | 15.7 mi |
Non-community systems in Henry County (39: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Henry 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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.