Public water system · TX2330070
ActiveComstock Border Patrol Station Complex
At a glance
Comstock Border Patrol Station Complex (PWSID TX2330070) is an active non-transient non-community water system in Val Verde County, Texas. It reports serving 140 people through 4 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
140
Service connections
4
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Comstock Border Patrol Station Complex compare with other water systems in Val Verde County?
By EPA's size categories, Comstock Border Patrol Station Complex is a very small system (500 people or fewer). Val Verde County has 35 active public water systems. Its population served is well below the county average of 1,313 people per system, and accounts for 0.3% of the 45,960 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Comstock Border Patrol Station Complex is well below that figure.
What does “non-transient non-community water system” mean?
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. Texas has 862 active non-transient non-community water systems, 12% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Comstock Border Patrol Station Complex?
EPA lists Comstock Border Patrol Station Complex as owned by the federal government. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 8 of the 35 active systems in Val Verde County (23%) are also owned by the federal government.
Does Comstock Border Patrol Station Complex have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2025. The violations listed here began between January 2023 and December 2025. By type: 12 monitoring and reporting. The contaminant or rule involved most often is Lead and Copper Rule (3 of them). EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-12-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2025-04-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2023-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Styrenecode 2996 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Toluenecode 2991 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Benzenecode 2990 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | trans-1,2-Dichloroethylenecode 2979 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | o-Dichlorobenzenecode 2968 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Vinyl chloridecode 2976 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1-Dichloroethylenecode 2977 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chlorobenzenecode 2989 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | p-Dichlorobenzenecode 2969 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Comstock Border Patrol Station Complex: frequently asked questions
Who runs Comstock Border Patrol Station Complex?
Comstock Border Patrol Station Complex (PWSID TX2330070) is a non-transient non-community water system owned by the federal government. It is regulated by the TX state drinking water program.
How many people does Comstock Border Patrol Station Complex serve?
Comstock Border Patrol Station Complex reports serving 140 people through 4 service connections in Val Verde County, Texas.
Where does Comstock Border Patrol Station Complex get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Comstock Border Patrol Station Complex have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2025. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Comstock Border Patrol Station Complex's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2025. For current results, consult EPA ECHO, or the TX state drinking water program.
Where can I find Comstock Border Patrol Station Complex's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Comstock Border Patrol Station Complex is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Val Verde County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Del Rio Utilities Commission | Val Verde | 36,506 | Community | Groundwater under influence of surface water |
| Laughlin Air Force Base | Val Verde | 4,010 | Community | Purchased surface water |
| Lake Ridge Water System | Val Verde | 1,300 | Community | Groundwater |
| Holiday Trav L Park | Val Verde | 660 | Community | Groundwater |
| American Camp Ground | Val Verde | 381 | Community | Groundwater |
| Del Grande Mobile Home Park | Val Verde | 288 | Community | Groundwater |
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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, “Comstock Border Patrol Station Complex, PWSID TX2330070, Texas”, https://aquacensus.com/water-systems/texas/comstock-border-patrol-station-complex-tx2330070 (data as of October 1, 2026).