Water quality for ZIP code 47831
ZIP 47831 covers Blanford in Vermillion County, Indiana, one of 9 ZIP codes in the county. 17 active public water systems serve the county; 12 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Vermillion County
11 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Clinton Township Water Company Clinton |
2,300 | 2 | |
| Fairview Park Water Utilities Fairview Park |
1,386 | 0 | |
| Cayuga Water Department Cayuga |
1,162 | 0 | |
| St. Bernice Water Corp. St. Bernice |
750 | 1 | |
| Hillsdale Water Corporation Hillsdale |
735 | 3 | |
| Dana Water Works Dana |
660 | 3 | |
| Newport Water Works Newport |
495 | 5 | |
| Universal Water Works Universal |
473 | 5 | |
| Perrysville Water Works Perrysville |
470 | 4 | |
| Vermillion Rise Mega Park Newport |
135 | 0 | |
| City of Georgetown (illinois) Cayuga |
50 | 1 |
Non-community systems in Vermillion County (5: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Pilot #339 Dba One 9 Fuel Stop |
1,530 | 2 | 0 | |
|
Spring Creek Welcome Ctr. I-74 Eastbound |
1,001 | 1 | 0 | |
|
Beef House Restaurant |
850 | 1 | 1 | |
|
Elanco Clinton Labs Clinton |
570 | 0 | 0 | |
|
Eugene Covered Bridge Restaurant Cayuga |
200 | 1 | 0 |
About this data
Water systems are matched to Vermillion County, the county this ZIP code lies in, largest 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.
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 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.