Water quality for ZIP code 78669
ZIP 78669 covers Briarcliff, Lakeway, Lago Vista, and Point Venture in Travis County, Texas, one of 48 ZIP codes in the county. 143 active public water systems serve the county; 79 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Travis County
88 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Barton Creek Lakeside |
1,023 | 2 | 2.3 mi | |
| Lakecliff on Lake Travis |
351 | 0 | 3.1 mi | |
| Village of Briarcliff |
1,438 | 0 | 4.2 mi | |
| Hazy Hills WSC |
135 | 1 | 4.5 mi | |
| Cypress Ranch Wcid 1 |
1,785 | 0 | 5.7 mi | |
| Highway 71 Storage & MHP |
57 | 4 | 6.1 mi | |
| Inverness Point Water System |
435 | 2 | 6.9 mi | |
| The Coves WSC |
648 | 2 | 7.0 mi | |
| Travis County Wcid Point Venture |
2,835 | 3 | 7.3 mi | |
| Draper Estates Water System |
123 | 1 | 7.4 mi | |
| City of Lago Vista |
8,698 | 5 | 7.4 mi | |
| Travis County MUD 13 |
1,644 | 0 | 7.6 mi | |
| Travis County MUD 10 |
490 | 0 | 8.0 mi | |
| Travis County MUD 12 |
1,644 | 0 | 8.1 mi | |
| Travis County MUD 11 |
1,437 | 1 | 8.1 mi | |
| Lazy Nine MUD 1b |
4,669 | 3 | 8.6 mi | |
| Lakeway MUD |
10,512 | 0 | 9.1 mi | |
| Hurst Creek MUD |
2,880 | 0 | 9.5 mi | |
| Lakeview Hills WSC |
99 | 4 | 9.5 mi | |
| Canyon Ridge Springs |
111 | 0 | 10.7 mi | |
| Travis County MUD 18 |
1,491 | 1 | 10.9 mi | |
| Hill Country Northwest Cherry Hollow |
1,002 | 1 | 11.0 mi | |
| Deer Creek Water |
2,757 | 0 | 11.3 mi | |
| Jonestown WSC |
7,902 | 4 | 11.4 mi | |
| Travis County Wcid 17 |
45,165 | 0 | 11.7 mi |
Non-community systems in Travis County (54: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Travis 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.