Public water system · TX2050079
ActiveCorpus Christi Liquefaction
At a glance
Corpus Christi Liquefaction (PWSID TX2050079) is an active non-transient non-community water system in San Patricio County, Texas. It reports serving 400 people through 12 service connections. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's records list 3 violations for this system; none is health-based, and the most recent began in October 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
400
Service connections
12
Primary source
SWP
Purchased surface water
System type
NTNCWS
Non-transient non-community water system
System record
How does Corpus Christi Liquefaction compare with other water systems in San Patricio County?
By EPA's size categories, Corpus Christi Liquefaction is a very small system (500 people or fewer). San Patricio County has 20 active public water systems. Its population served is well below the county average of 3,470 people per system, and accounts for 0.6% of the 69,407 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 Corpus Christi Liquefaction is roughly in line with 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 1,192 Texas systems (17%) list purchased surface water as their primary source.
Who owns and regulates Corpus Christi Liquefaction?
EPA lists Corpus Christi Liquefaction as privately owned. 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. 5 of the 20 active systems in San Patricio County (25%) are also privately owned.
Does Corpus Christi Liquefaction have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in October 2024. The violations listed here began between December 2023 and October 2024. By type: 2 monitoring and reporting and 1 monitoring. The contaminants or rules involved are Haloacetic acids (HAA5), Total trihalomethanes (TTHM) and Revised Total Coliform Rule. EPA lists 3 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 |
|---|---|---|---|---|
| 2024-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2024-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2023-12-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
All 3 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.
Corpus Christi Liquefaction: frequently asked questions
Who runs Corpus Christi Liquefaction?
Corpus Christi Liquefaction (PWSID TX2050079) is a non-transient non-community water system privately owned. It is regulated by the TX state drinking water program.
How many people does Corpus Christi Liquefaction serve?
Corpus Christi Liquefaction reports serving 400 people through 12 service connections in San Patricio County, Texas.
Where does Corpus Christi Liquefaction get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Corpus Christi Liquefaction have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in October 2024. 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 Corpus Christi Liquefaction'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. EPA's records list 3 violations for this system; none is health-based, and the most recent began in October 2024. For current results, consult EPA ECHO, or the TX state drinking water program.
Where can I find Corpus Christi Liquefaction's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Corpus Christi Liquefaction 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 San Patricio County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Portland | San Patricio | 22,933 | Community | Purchased surface water |
| City of Ingleside | San Patricio | 10,106 | Community | Purchased surface water |
| City of Aransas Pass | San Patricio | 8,088 | Community | Purchased surface water |
| City of Sinton | San Patricio | 5,505 | Community | Groundwater |
| Rincon WSC | San Patricio | 5,034 | Community | Purchased surface water |
| City of Mathis | San Patricio | 5,001 | Community | Surface water |
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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, “Corpus Christi Liquefaction, PWSID TX2050079, Texas”, https://aquacensus.com/water-systems/texas/corpus-christi-liquefaction-tx2050079 (data as of October 1, 2026).