Water quality for ZIP code 78002
ZIP 78002 covers Macdona in Bexar County, Texas, one of 70 ZIP codes in the county. 81 active public water systems serve the county; 54 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 Bexar County
41 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Little Joes Ice House & Trailer Park |
106 | 1 | 6.2 mi | |
| Blue Skies of Texas West |
796 | 5 | 6.8 mi | |
| Pioneer Estates |
320 | 2 | 7.1 mi | |
| Jbsa Medina |
3,650 | 0 | 7.3 mi | |
| Coolcrest Water System |
951 | 0 | 9.8 mi | |
| Lazy Acres Trailer Park |
105 | 4 | 10.2 mi | |
| Jbsa Lackland |
20,907 | 0 | 10.4 mi | |
| Cordi Marian Villa |
48 | 4 | 14.5 mi | |
| San Antonio Water System |
2,643,729 | 0 | 16.3 mi | |
| City of Leon Valley |
6,870 | 2 | 16.4 mi | |
| North Breeze MHP |
123 | 4 | 17.7 mi | |
| Evetts Apartments |
51 | 6 | 19.1 mi | |
| City of Alamo Heights |
7,357 | 2 | 21.3 mi | |
| Jbsa Sam Houston |
37,563 | 1 | 21.9 mi | |
| Nico Tyme Water Coop |
96 | 10 | 22.2 mi | |
| Grey Forest Water System |
663 | 4 | 23.3 mi | |
| East Central SUD Palm Park Water |
882 | 1 | 23.5 mi | |
| City of Shavano Park |
2,200 | 5 | 23.6 mi | |
| Cadillac Water |
252 | 0 | 24.1 mi | |
| City of Kirby |
8,142 | 4 | 24.4 mi | |
| City of Elmendorf |
4,221 | 2 | 24.7 mi | |
| Bexar County Wcid 10 Windcrest |
8,154 | 1 | 27.0 mi | |
| Stagecoach Hills |
489 | 1 | 27.0 mi | |
| The Oaks WSC |
1,191 | 1 | 28.2 mi | |
| Country Springs Water |
768 | 0 | 29.2 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, 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 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.