County drinking water records
Limestone County, TX drinking water systems
21 community water systems serve Limestone County, TX, reporting 28,999 people served in all. A system that also serves other counties counts all of its customers here.
12 of them (57%) had at least one health-based violation in the last 10 years. 12 systems still have one unresolved.
14 rely mainly on groundwater and 7 on surface water, counting water bought from other systems.
17 systems filed a lead service line inventory listing 0 lead lines, 374 galvanized lines that must be replaced and 2,397 lines of unknown material.
- Community water systems
- 21
- People served, sum of each system's own figure
- 28,999
- Systems with a health-based violation, last 10 years
- 12
- Systems with one unresolved
- 12
- Lead service lines in inventories
- 0
Water systems serving Limestone County
21 systemsPeople 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 |
|---|---|---|---|---|---|---|
| City of Mexia | Mexia | 7,459 | Purchased groundwater | 1 | 1 | 0 |
| City of Groesbeck | Groesbeck | 4,250 | Surface water | 29 | 1 | 0 |
| Post Oak SUD | Outside cities and towns | 3,117 | Purchased surface water | 1 | 3 | No inventory |
| Point Enterprise WSC | Outside cities and towns | 2,388 | Groundwater | 1 | 0 | 0 |
| Prairie Hill WSC | Outside cities and towns | 2,150 | Groundwater | 38 | 0 | 0 |
| White Rock WSC 1 Forest Glade | Outside cities and towns | 1,800 | Purchased surface water | 1 | 0 | 0 |
| SLC WSC | Outside cities and towns | 1,749 | Surface water | 33 | 17 | No inventory |
| Lake Limestone Coves Water System | Outside cities and towns | 1,080 | Groundwater | 0 | 1 | 0 |
| City of Coolidge | Coolidge | 786 | Purchased surface water | 3 | 3 | No inventory |
| Bistone Municipal Water Supply | Outside cities and towns | 768 | Groundwater | 0 | 0 | 0 |
| White Rock WSC 3 West Lake Mexia | Outside cities and towns | 696 | Purchased surface water | 1 | 0 | 0 |
| Shiloh WSC | Outside cities and towns | 615 | Purchased surface water | 1 | 1 | 0 |
| City of Thornton Water System | Thornton | 530 | Groundwater | 0 | 0 | 0 |
| City of Kosse | Kosse and land outside it | 461 | Groundwater | 0 | 0 | 0 |
| White Rock WSC 2 White Rock | Outside cities and towns | 288 | Purchased groundwater | 1 | 0 | 0 |
| HHSC Mexia State Supported Living Center | Outside cities and towns | 256 | Purchased groundwater | 0 | 1 | 0 |
| City of Tehuacana | Tehuacana | 224 | Purchased groundwater | 0 | 0 | 0 |
| Cedar Creek Water Supply | Outside cities and towns | 207 | Groundwater | 0 | 1 | 0 |
| Green Lake Estates Water Supply | Outside cities and towns | 66 | Groundwater | 2 | 20 | No inventory |
| Big Creek West Subdivision Water Sytem | Outside cities and towns | 57 | Groundwater | 0 | 1 | 0 |
| Farrar WSC | Outside cities and towns | 52 | Groundwater | 0 | 2 | 0 |
Cities and towns in Limestone County
6 placesCounties 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