Tap Truth EPA drinking water records, in plain English

County drinking water records

Llano County, TX drinking water systems

19 community water systems serve Llano County, TX, reporting 36,966 people served in all. A system that also serves other counties counts all of its customers here.

10 of them (53%) had at least one health-based violation in the last 10 years. 10 systems still have one unresolved.

7 rely mainly on groundwater and 12 on surface water, counting water bought from other systems.

17 systems filed a lead service line inventory listing 0 lead lines, 360 galvanized lines that must be replaced and 2,417 lines of unknown material.

1 more system is placed in Llano County, TX by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.

Community water systems
19
People served, sum of each system's own figure
36,966
Systems with a health-based violation, last 10 years
10
Systems with one unresolved
10
Lead service lines in inventories
0

Water systems serving Llano County

19 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Kingsland WSC Kingsland and land outside it 12,975 Surface water 0 1 0
City of Horseshoe Bay Horseshoe Bay 12,729 Surface water 9 0 0
City of Llano Llano 3,352 Surface water 0 0 0
Lake Buchanan Buchanan Dam and land outside it 2,484 Surface water 6 0 0
City of Sunrise Beach Village Sunrise Beach Village 791 Groundwater 0 0 0
Llano County MUD 1 Outside cities and towns 747 Surface water 15 3 0
Pecan Utilities Oak Ridge Subdivision Outside cities and towns 588 Purchased surface water 1 0 0
3 G WSC Buchanan Dam 550 Groundwater under direct influence 0 2 0
Kingsland WSC Comanche Rancherias Outside cities and towns 537 Groundwater 0 1 0
Paradise Point Subdivision Buchanan Lake Village 528 Surface water 0 0 0
Buchanan Lake Village Buchanan Lake Village 425 Groundwater 4 5 No inventory
Deerhaven WCID Outside cities and towns 336 Purchased surface water 10 0 0
Sandy Harbor Subdivision Outside cities and towns 333 Purchased surface water 3 0 0
Water Works 2 Island Lodges Buchanan Dam 162 Purchased surface water 0 1 0
Flag Creek Ranch Outside cities and towns 117 Groundwater 2 1 0
Tow Water System Tow 93 Groundwater 0 0 0
Water Works 1 Floyd Acres Buchanan Dam 78 Purchased surface water 0 1 0
Deer Country WSC Outside cities and towns 72 Groundwater 6 2 No inventory
Lake Front Buchanan Buchanan Dam 69 Groundwater 10 1 0

Systems placed by county record in Llano County

1 system

EPA has no service area map for this system. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Royal Oaks Estates Subdivision County on record 75 Groundwater 0 0 No inventory

Cities and towns in Llano County

7 places

Back to Texas

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations