Bandera County, Texas — public water systems
At a glance
65 active public water systems are filed under Bandera County, Texas in EPA's SDWIS records, together reporting 23,721 people served. The largest is Lake Medina Shores, which reports serving 3,660 people. 25 are community water systems serving people where they live; the other 40 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
65
Population served
23.7K
Community systems
25
Groundwater share
96.9%
How does Bandera County compare with other Texas counties?
Bandera County has the 17th-most active public water systems among the 309 counties listed for active Texas systems in EPA records; among the 234 with 3 or more systems, the median has 12. Its systems report 23,721 people served in total, the 110th-largest county figure in the state and less than 0.1% of the statewide total. The average system here reports serving 365 people, well below the Texas average of 4,789. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Bandera County's drinking water come from?
By primary water source, Bandera County's active systems draw on groundwater (63, 97%) and purchased surface water (2, 3.1%). Overall, 97% rely mainly on groundwater (including purchased groundwater) and 3.1% on surface water, compared with 78% and 21% across Texas. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Lake Medina Shores, draws primarily on groundwater.
What kinds of water systems operate in Bandera County?
Bandera County's active systems break down as 25 community systems (38%), 9 non-transient non-community systems (14%) and 31 transient non-community systems (48%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (82%), local government (15%) and state government (3.1%).
The 50 largest water systems in Bandera County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Lake Medina Shores | Bandera | 3,660 | Community | Groundwater |
| 2 | City of Bandera | Bandera | 3,231 | Community | Groundwater |
| 3 | Bandera County Fwsd 1 | Bandera | 1,092 | Community | Groundwater |
| 4 | Bandera River Ranch 1 | Bandera | 1,053 | Community | Groundwater |
| 5 | Bridlegate Subdivision | Bandera | 882 | Community | Groundwater |
| 6 | Flying L PUD | Bandera | 837 | Community | Groundwater |
| 7 | Lakewood Water | Bandera | 816 | Community | Groundwater |
| 8 | Medina WSC | Bandera | 774 | Community | Groundwater |
| 9 | Bandera Isd Bandera High School | Bandera | 750 | Non-transient non-community | Groundwater |
| 10 | Mansfield Park | Bandera | 700 | Transient non-community | Groundwater |
| 11 | Rr417 | Bandera | 650 | Transient non-community | Groundwater |
| 12 | Young Lifes Lonehollow | Bandera | 650 | Transient non-community | Groundwater |
| 13 | Bandera Isd Alkek Elementary | Bandera | 590 | Non-transient non-community | Groundwater |
| 14 | River Bend Estates | Bandera | 567 | Community | Groundwater |
| 15 | Enchanted River Estates | Bandera | 513 | Community | Groundwater |
| 16 | Ez Mart 4383 | Bandera | 500 | Transient non-community | Groundwater |
| 17 | Bandina Christian Youth Camp | Bandera | 446 | Transient non-community | Groundwater |
| 18 | Deer Creek Camp | Bandera | 317 | Transient non-community | Groundwater |
| 19 | Medina Childrens Home | Bandera | 264 | Community | Groundwater |
| 20 | Skyline Ranch Rv Park | Bandera | 250 | Transient non-community | Groundwater |
| 21 | Pipe Creek Dollar General | Bandera | 250 | Transient non-community | Groundwater |
| 22 | Patios Del Lago Felipes Restaurant | Bandera | 250 | Transient non-community | Groundwater |
| 23 | Blue Medina Water | Bandera | 243 | Community | Groundwater |
| 24 | Antler Oaks Lodge & Rv Resort | Bandera | 230 | Transient non-community | Groundwater |
| 25 | The Falls WSC | Bandera | 219 | Community | Groundwater |
| 26 | Comanche Cliffs | Bandera | 219 | Community | Groundwater |
| 27 | Dollar General Bandera Store 21901 | Bandera | 210 | Transient non-community | Groundwater |
| 28 | Texas Hill Country Resort | Bandera | 200 | Transient non-community | Groundwater |
| 29 | Lake Medina Rv Resort | Bandera | 198 | Transient non-community | Groundwater |
| 30 | Bandera Homestead Condominiums | Bandera | 166 | Transient non-community | Groundwater |
| 31 | Cielo Rio Ranch Water System | Bandera | 165 | Community | Groundwater |
| 32 | Lost Maples General Store | Bandera | 153 | Transient non-community | Groundwater |
| 33 | Lightning Ranch Rv Park | Bandera | 152 | Transient non-community | Groundwater |
| 34 | Hill Country Rv Resort & Event Center | Bandera | 148 | Transient non-community | Groundwater |
| 35 | Farm Country Club and Rv Park | Bandera | 144 | Transient non-community | Groundwater |
| 36 | Bandera County Jail & Justice Center | Bandera | 141 | Non-transient non-community | Groundwater |
| 37 | Pecan Grove | Bandera | 141 | Community | Groundwater |
| 38 | Ranch Hills Water Supply Corporation | Bandera | 129 | Community | Groundwater |
| 39 | Elmwood Estates | Bandera | 129 | Community | Groundwater |
| 40 | Medina Highlands | Bandera | 129 | Community | Groundwater |
| 41 | Latigo Ranch Subdivision | Bandera | 126 | Community | Groundwater |
| 42 | Mayan Dude Ranch | Bandera | 120 | Transient non-community | Groundwater |
| 43 | Bear Springs Trails Subdivision | Bandera | 120 | Community | Groundwater |
| 44 | Mac & Ernies Roadside Eatery | Bandera | 110 | Transient non-community | Purchased surface water |
| 45 | Tpwd Lost Maples Sna | Bandera | 102 | Transient non-community | Groundwater |
| 46 | Tpwd Hill Country Sna | Bandera | 100 | Transient non-community | Groundwater |
| 47 | Warriors Heart | Bandera | 90 | Non-transient non-community | Groundwater |
| 48 | Rocky Point Retreat | Bandera | 88 | Non-transient non-community | Groundwater |
| 49 | Bandera Electric Cooperative | Bandera | 75 | Non-transient non-community | Groundwater |
| 50 | Hill Country Mobile Home Park | Bandera | 75 | Community | Groundwater |
All other water systems in Bandera County (15)
The remaining active systems filed under Bandera County, largest first, with the population each reports serving.
- San Julian Creek Estates72
- Twin Elm Guest Ranch and Rv Park63
- Cowboy Capital Rv Park & Campground56
- 4 Way Bar & Grill53
- Lakehills Homestead & Rv Park41
- Hill Country Grocery Store35
- Abc Bandera32
- Bandera Landing Water System30
- Childrens Depot25
- Twu Water Hauler San Antonio25
- Star Country25
- Crc Ranch Retreat25
- Labarton Freight25
- Lakehills Ice House25
- Dixie Dude Ranch25
Bandera County water systems: frequently asked questions
How many public water systems are in Bandera County, Texas?
EPA's SDWIS records file 65 active public water systems under Bandera County, Texas: 25 community systems (38%), 9 non-transient non-community systems (14%) and 31 transient non-community systems (48%).
Who supplies drinking water in Bandera County, TX?
The largest community water systems filed under Bandera County are Lake Medina Shores (3,660 people served), City of Bandera (3,231 people served) and Bandera County Fwsd 1 (1,092 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Bandera County's drinking water come from groundwater or surface water?
Of the 65 active public water systems in Bandera County, 97% draw mainly on groundwater and 3.1% on surface water, counting purchased supplies. The largest system, Lake Medina Shores, uses groundwater.
Where can I find a water quality report for Bandera County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 25 community systems are filed under Bandera County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Bandera County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Texas water systems
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Bandera County, Texas”, https://aquacensus.com/water-systems/texas/bandera (data as of October 1, 2026).