Water quality in Alton, Indiana
Alton is in Crawford County. 6 active public water systems serve the county; 4 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Crawford County
5 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Grantsburg Rural Water Company Grantsburg |
250 | 6 | 14.5 mi | |
| English Water Works English |
886 | 3 | 15.6 mi | |
| Crawford County Water Company, Inc. Leavenworth |
2,678 | 0 | 16.9 mi | |
| Blue River Regional Water District Milltown |
2,000 | 1 | 17.2 mi | |
| Patoka Water Company, Inc. Taswell |
1,038 | 4 | 22.6 mi |
About this data
Water systems are matched to Crawford County, nearest to Alton 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 Indiana 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.