Public water system · TX0840006
ActiveCity of La Marque
Community water system in Galveston County, Texas, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
15,154
Service connections
6,614
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-12-30 | 66 | 5000 | No | Unaddressed |
| 2025-07-01 | 27 | 0999 | No | Archived |
| 2025-07-01 | 72 | 7000 | No | Unaddressed |
| 2023-10-01 | 75 | 7500 | No | Unaddressed |
| 2022-09-01 | 3A | 8000 | No | Resolved |
| 2015-07-01 | 72 | 7000 | No | Resolved |
| 2014-10-01 | 27 | 0999 | No | Resolved |
| 2013-12-30 | 66 | 5000 | No | Resolved |
| 2013-04-01 | 27 | 0999 | No | Resolved |
| 2004-07-01 | 71 | 7000 | No | Resolved |
| 2002-07-01 | 71 | 7000 | No | Resolved |
| 1988-04-01 | 02 | 2950 | Yes | Archived |
City of La Marque: frequently asked questions
Is City of La Marque's water safe to drink?
City of La Marque is an active community water system regulated under the Safe Drinking Water Act, overseen by the TX state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs City of La Marque?
City of La Marque (PWSID TX0840006) is a local government-owned community water system, regulated by the TX state drinking water program.
How many people does City of La Marque serve?
City of La Marque reports serving 15,154 people through 6,614 service connections in Galveston County, Texas.
Where does City of La Marque get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Galveston County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of League City | Galveston | 128,412 | Community | Purchased surface water |
| City of Texas City | Galveston | 54,357 | Community | Purchased surface water |
| City of Galveston | Galveston | 52,326 | Community | Purchased surface water |
| City of Friendswood | Galveston | 43,190 | Community | Purchased surface water |
| Galveston County Wcid 1 | Galveston | 30,399 | Community | Purchased surface water |
| Bolivar Peninsula Sud | Galveston | 19,476 | Community | Purchased surface water |