Water quality for ZIP code 43519
Defiance County, Ohio, one of 8 ZIP codes in the county. 24 active public water systems serve the county; 9 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Defiance County
8 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Brunersburg WD Airport PWS |
40 | 0 | 6.2 mi | |
| Ney Village |
854 | 2 | 6.5 mi | |
| Christi Water System INC |
483 | 1 | 6.8 mi | |
| Brunersburg WD Brunersburg PWS |
500 | 0 | 8.3 mi | |
| Defiance City |
16,494 | 1 | 9.7 mi | |
| Sherwood Village |
811 | 1 | 11.7 mi | |
| Ayersville Water and Sewer District |
2,372 | 1 | 13.0 mi | |
| Hicksville Village |
3,600 | 5 | 20.5 mi |
Non-community systems in Defiance County (15: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Brunersburg WD Tinora PWS |
859 | 0 | 0 | |
|
Independence Education Center |
130 | 1 | 0 | |
|
Shepherd's Pasture Campground |
154 | 0 | 0 | |
|
Bethlehem Lutheran Church |
145 | 0 | 0 | |
|
Rainbow Promise Childcare and Preschool |
263 | 0 | 0 | |
|
ST John Lutheran Church-Sherwood |
150 | 0 | 0 | |
|
Faith Baptist Church-Defiance |
40 | 0 | 0 | |
|
Power Dam Express |
35 | 1 | 1 | |
|
Zion Lutheran Church Edgerton |
45 | 0 | 0 | |
|
Hillandale Farms-Hicksville |
100 | 0 | 0 | |
|
Willow Creek Market |
25 | 0 | 0 | |
|
Magpies Family Restaurant LLC PWS |
50 | 0 | 0 | |
|
ST Michael Catholic Church |
225 | 0 | 0 | |
|
Hickory Acres Campground |
200 | 0 | 0 | |
|
Farmer Union Church |
60 | 0 | 0 |
About this data
Water systems are matched to Defiance 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.
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 Ohio 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.