Water quality for ZIP code 77480
ZIP 77480 covers Sweeny in Brazoria County, Texas, one of 16 ZIP codes in the county. 327 active public water systems serve the county; 196 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Brazoria County
161 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Lincecum Water Powers Addition |
66 | 7 | 3.9 mi | |
| Country Crossroads MHP |
78 | 2 | 4.6 mi | |
| Homeland Subdivision |
132 | 2 | 4.6 mi | |
| Bernard River Oaks |
45 | 2 | 4.8 mi | |
| Autumn Shadows Mobile Home Park |
150 | 6 | 4.8 mi | |
| City of Sweeny |
3,978 | 3 | 4.9 mi | |
| Blacks Ferry Water |
72 | 3 | 5.3 mi | |
| Bernard Oaks Subdivision |
294 | 2 | 6.8 mi | |
| City of West Columbia |
3,650 | 0 | 8.1 mi | |
| Countryside Mobile Home Park |
15 | 4 | 9.0 mi | |
| Varner Creek Utility District |
3,111 | 1 | 10.1 mi | |
| Brazos River Club |
111 | 4 | 11.3 mi | |
| Mallard Lake Club |
80 | 5 | 12.0 mi | |
| River Run Water System |
48 | 2 | 12.2 mi | |
| City of Brazoria |
2,900 | 1 | 12.4 mi | |
| San Bernard River Estates |
207 | 3 | 12.4 mi | |
| Twin Lakes Club |
39 | 2 | 12.6 mi | |
| Royal Ridge |
231 | 2 | 13.0 mi | |
| Holiday Shores |
453 | 1 | 13.1 mi | |
| Brazoria County Fwsd 1 Damon |
780 | 2 | 14.3 mi | |
| River Oaks |
141 | 2 | 14.6 mi | |
| Riverwood Subdivision Water System |
123 | 2 | 15.6 mi | |
| Jones Creekwood |
48 | 2 | 16.9 mi | |
| Las Playas |
486 | 0 | 17.0 mi | |
| Town of Holiday Lakes |
921 | 4 | 17.4 mi |
Non-community systems in Brazoria County (165: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Brazoria 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.