County · Texas
Comal County, Texas: drinking water records
This overview covers 6 ZIP codes and 34 community water systems in Comal County. It also stands in for 0 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Clwsc Canyon Lake Shores TX0460019 | 44,196 | 960 | 1 | 5 | 1 ppb |
| Kings Point WSC TX0460205 | 174 | 60 | 0 | 1 | 3 ppb |
| New Braunfels Utilities TX0460001 | 116,477 | 720 | 4 | 0 | 1.7 ppb |
| Sjwtx Triple Peak Plant TX0460172 | 32,973 | 930 | 3 | 0 | 1.4 ppb |
| City of Garden Ridge TX0460027 | 5,100 | 180 | 0 | 0 | 3.7 ppb |
| Sjwtx Glenwood Subdivision TX0460246 | 2,985 | 0 | 0 | 3 | 2.6 ppb |
| Gbra Johnson Ranch Subdivision TX0460265 | 2,322 | 0 | 0 | 3 | 0 ppb |
| Canyon Springs Water TX0460022 | 1,528 | 180 | 3 | 0 | 1 ppb |
| Gbra Lomas Water Co Comal Trace TX0460208 | 792 | 0 | 0 | 1 | 0.6 ppb |
| Ramble Ridge Subdivision TX0460243 | 411 | 0 | 0 | 58 | 3.2 ppb |
| Eagles Peak Ranch WSC TX0460214 | 405 | 0 | 0 | 5 | 5.3 ppb |
| Scenic Heights TX0460060 | 336 | 0 | 0 | 1 | 0 ppb |
| Texas Country Water TX0460223 | 321 | 0 | 0 | 1 | 7.8 ppb |
| Mountainview Mobile Village OH4602012 | 300 | 0 | 0 | 1 | 7 ppb |
| Canyon Lake Estates Water Supply TX0460017 | 171 | 0 | 0 | 5 | 2 ppb |
| Berry Oaks Water Company TX0460226 | 114 | 0 | 0 | 1 | 3.3 ppb |
| Amber Creek MHP TX0460161 | 81 | 0 | 0 | 1 | 0 ppb |
| Canyon Lake Mobile Home Estates TX0460063 | 2,202 | 0 | 0 | 0 | 0 ppb |
| Oak Village North TX0460037 | 1,944 | 0 | 0 | 0 | 1.7 ppb |
| Cypress Cove WSC TX0460024 | 1,825 | 0 | 0 | 0 | 1.6 ppb |
| Rockwall Ranch Subdivision TX0460250 | 1,773 | 0 | 0 | 0 | 1 ppb |
| Rim Rock Ranch TX0460211 | 1,065 | 0 | 0 | 0 | 3.3 ppb |
| Windmill Ranch Subdivision TX0460221 | 756 | 0 | 0 | 0 | 0 ppb |
| Spring Branch Indian Hills Estates WSC TX0460158 | 579 | 0 | 0 | 0 | 1.8 ppb |
| Tbm Resident WSC TX0460095 | 324 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Comal County
No ZIP report in this county is published yet.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.