City page · Texas
Saint Louis, Texas tap water
Saint Louis, Texas is associated with 19 active community water system(s) in EPA SDWIS data (systems may serve multiple places or buy/sell water). The largest listed system by population served is FOUNTAINVIEW SUBDIVISION (2,703 people). Across those systems, this directory currently indexes 32 health-based violation record(s) in recent years. Private wells are not regulated like public systems and are not covered here.
Counties seen in EPA geo data: Aransas, Dallas, Denton, Ellis, Guadalupe, Harris, Hood, Jackson, Lubbock, Medina, Orange, Parker, Robertson, Victoria, Wilson, Wise
Primary municipal water system
Texas EPA geographic extracts in this data quarter list county service areas, not city served. We feature the main City of Saint Louis (or closest municipal) system first. Nearby MUDs and districts are listed separately below. Use your water bill/CCR to identify your exact PWSID.
| Utility | PWSID | Population | Primary source | Recent viol. indexed | Health-based |
|---|---|---|---|---|---|
| LAKE LIMESTONE COVES WATER SYSTEMPrimary | TX1980020 | 1,305 | Groundwater (wells) | 7 | 0 |
Other water systems in the area — 18 nearby MUD/district/other systems
These systems are associated with Saint Louis by name/record-city heuristics or serve nearby districts. They are sorted by population served.
| Utility | PWSID | Population | Primary source | Recent viol. indexed | Health-based |
|---|---|---|---|---|---|
| FOUNTAINVIEW SUBDIVISION | TX1010127 | 2,703 | Groundwater (wells) | 7 | 0 |
| COPANO COVE SUBDIVISION | TX0040003 | 1,668 | Purchased surface water | 5 | 0 |
| VACATION VILLAGE | TX0610052 | 1,122 | Groundwater (wells) | 4 | 0 |
| ARANSAS BAY UTILITIES | TX0040018 | 1,062 | Groundwater (wells) | 4 | 0 |
| TRI COUNTY POINT WATER SYSTEM 3 | TX1200028 | 915 | Groundwater (wells) | 9 | 0 |
| C WILLOW WATER | TX2470019 | 855 | Groundwater (wells) | 8 | 0 |
| ABRAXAS UTILITIES | TX1840034 | 792 | Groundwater (wells) | 40 | 29 |
| DANIELDALE COMMUNITY WATER SERVICE | TX0570044 | 702 | Purchased surface water | 2 | 0 |
| LAGUNA TRES SUBDIVISION | TX1110019 | 669 | Groundwater (wells) | 7 | 0 |
| LAGUNA VISTA SUBDIVISION | TX1110095 | 651 | Groundwater (wells) | 2 | 0 |
| HILLS OF BRIAR OAKS | TX2490049 | 645 | Groundwater (wells) | 2 | 0 |
| OAK HILLS RANCH WATER | TX0940085 | 624 | Groundwater (wells) | 31 | 0 |
| NORTH UNIVERSITY ESTATES | TX1520159 | 600 | Groundwater (wells) | 40 | 3 |
| VILLE DALSACE WATER SUPPLY | TX1630037 | 597 | Groundwater (wells) | 40 | 0 |
| COUNTRY SQUIRE WATER & SEWER | TX1810060 | 579 | Groundwater (wells) | 5 | 0 |
| COLETO WATER | TX2350036 | 540 | Groundwater (wells) | 1 | 0 |
| FRANKLIN WATER SYSTEMS 1 | TX1520224 | 510 | Purchased surface water | 4 | 0 |
| GRANDE CASA | TX0700063 | 501 | Groundwater (wells) | 2 | 0 |
FAQs for Saint Louis
Who provides tap water in Saint Louis, TX?
The primary municipal system highlighted here is LAKE LIMESTONE COVES WATER SYSTEM (PWSID TX1980020). Saint Louis may also have nearby MUDs, districts, or supply corporations; your bill or CCR names the system that serves your address.
How do I read health-based violations?
Health-based violations involve MCL, MRDL, or treatment technique issues. A past violation does not automatically mean current water is unsafe—check status, dates, and your utility’s public notices/CCR.
What about apartments or purchased water?
Some systems buy water from wholesalers. Your retail utility is still responsible for delivering finished water and issuing the CCR for customers.
Where can I get official documents?
Search your utility name + “Consumer Confidence Report”, check Texas Commission on Environmental Quality (TCEQ) drinking water resources, and use EPA’s ECHO detailed facility report links on each utility page.
EPA & data citations
- EPA ECHO SDWA Data Downloads — data dictionary & summary
- County geography from
SDWA_GEOGRAPHIC_AREAS.csv; city pages use municipal-name heuristics (Texas city-served fields are sparse) - Active community systems from
SDWA_PUB_WATER_SYSTEMS.csv - See also: Methodology