Water quality in Schertz, Texas
Schertz is in Bexar County. 81 active public water systems serve the county; 54 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Bexar County
41 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| City of Universal City |
20,119 | 1 | 3.4 mi | |
| City of Selma |
11,418 | 1 | 4.1 mi | |
| City of Converse |
29,709 | 0 | 4.8 mi | |
| City of Live Oak |
8,724 | 0 | 5.2 mi | |
| Bexar County Wcid 10 Windcrest |
8,154 | 1 | 8.3 mi | |
| City of Kirby |
8,142 | 4 | 10.8 mi | |
| East Central SUD |
26,137 | 0 | 11.9 mi | |
| Jbsa Sam Houston |
37,563 | 1 | 13.2 mi | |
| City of Alamo Heights |
7,357 | 2 | 14.2 mi | |
| Estates Utility Stonegate |
276 | 0 | 15.6 mi | |
| Cadillac Water |
252 | 0 | 16.2 mi | |
| Oak North Mobile Homes Estates |
1,059 | 0 | 16.9 mi | |
| Bavarian Hills |
207 | 0 | 17.9 mi | |
| City of Shavano Park |
2,200 | 5 | 18.2 mi | |
| San Antonio Water System |
2,643,729 | 0 | 19.2 mi | |
| East Central SUD Palm Park Water |
882 | 1 | 20.3 mi | |
| North Breeze MHP |
123 | 4 | 22.3 mi | |
| City of Leon Valley |
6,870 | 2 | 22.3 mi | |
| City of Elmendorf |
4,221 | 2 | 22.4 mi | |
| Water Exploration Stein Roger Well Field |
0 | 2 | 23.8 mi | |
| Camp Stanley |
133 | 1 | 23.9 mi | |
| Evetts Apartments |
51 | 6 | 24.2 mi | |
| Jbsa Lackland |
20,907 | 0 | 24.8 mi | |
| Lazy Acres Trailer Park |
105 | 4 | 25.2 mi | |
| The Oaks WSC |
1,191 | 1 | 25.6 mi |
Non-community systems in Bexar County (39: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Bexar County, nearest to Schertz 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 Texas 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.