Water quality in Vincennes, Indiana
Vincennes is in Knox County. 18 active public water systems serve the county; 11 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 Knox County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Knox County Water, Inc. Vincennes |
3,525 | 0 | 5.2 mi | |
| Decker Water Works Decker |
273 | 2 | 8.2 mi | |
| Monroe City Water Utilities Monroe City |
813 | 0 | 8.5 mi | |
| Bruceville Water Utility Bruceville |
449 | 5 | 10.2 mi | |
| Wheatland Water Works Wheatland |
474 | 3 | 11.1 mi | |
| Bicknell Municipal Utilities Bicknell |
4,064 | 3 | 14.5 mi | |
| Oaktown Water Works Oaktown |
832 | 3 | 17.3 mi | |
| Edwardsport Water Utility Edwardsport |
488 | 7 | 18.8 mi | |
| Freelandville Water Association Freelandville |
1,175 | 6 | 19.3 mi | |
| Sandborn Water Department Sandborn |
449 | 4 | 25.1 mi |
Non-community systems in Knox County (7: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dolls Motel Vincennes |
36 | 0 | 0 | |
|
Fellowship Baptist Church Vincennes |
25 | 1 | 0 | |
|
St. Peters Lutheran Church Vincennes |
88 | 0 | 0 | |
|
St. Francis Xavier Parish Vincennes |
200 | 0 | 0 | |
|
Richland Convenience Store & Gas Station Decker |
506 | 2 | 0 | |
|
McKinley Orchard Oaktown |
31 | 0 | 0 | |
|
Melon Acres Hacienda Oaktown |
146 | 0 | 0 |
About this data
Water systems are matched to Knox County, nearest to Vincennes 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 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.