Water quality in Buchanan Dam, Texas
Buchanan Dam is in Llano County. 27 active public water systems serve the county; 19 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Llano County
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| 3 G WSC |
550 | 4 | 1.7 mi | |
| Buchanan Lake Village |
425 | 11 | 2.5 mi | |
| Water Works 1 Floyd Acres |
78 | 5 | 2.9 mi | |
| Paradise Point Subdivision |
528 | 1 | 3.2 mi | |
| Lake Buchanan |
2,484 | 0 | 4.9 mi | |
| Water Works 2 Island Lodges |
162 | 3 | 5.3 mi | |
| Tow Water System |
93 | 0 | 6.0 mi | |
| Kingsland WSC |
12,975 | 2 | 11.1 mi | |
| Kingsland WSC Comanche Rancherias |
537 | 2 | 12.3 mi | |
| City of Llano |
3,352 | 0 | 14.1 mi | |
| City of Sunrise Beach Village |
791 | 1 | 15.8 mi | |
| Flag Creek Ranch |
117 | 6 | 16.4 mi | |
| Llano County MUD 1 |
747 | 3 | 17.3 mi | |
| Sandy Harbor Subdivision |
333 | 0 | 17.8 mi | |
| Deerhaven Wcid |
336 | 0 | 17.9 mi | |
| Pecan Utilities Oak Ridge Subdivision |
588 | 0 | 18.7 mi | |
| City of Horseshoe Bay |
12,729 | 3 | 19.6 mi | |
| Deer Country WSC |
72 | 3 | 20.1 mi | |
| Royal Oaks Estates Subdivision |
75 | 3 | — |
Non-community systems in Llano County (7: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Beachcomber Park |
190 | 1 | 0 | |
|
Bluffton Trailer Park |
180 | 1 | 0 | |
|
J & S Quick Stop |
200 | 2 | 1 | |
|
Camp Longhorn Main Camp |
800 | 0 | 0 | |
|
Shady Oaks RV Park |
159 | 2 | 2 | |
|
Valentine Lakeside |
100 | 3 | 2 | |
|
Tpwd Enchanted Rock Sna |
885 | 0 | 0 |
About this data
Water systems are matched to Llano County, nearest to Buchanan Dam 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.