County page
San Patricio County
San Patricio County currently shows 1 Superfund site, 76 imported facility profiles, and 588,763 lbs in loaded TRI releases.
Overview
What this county page is saying
This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to San Patricio County.
The latest loaded TRI year is 2024, with 588,763 lbs in county-level on-site releases tied to the imported facility set.
Focus points
Design and product notes
County pages combine facility compliance history with chemical release totals.
TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.
Superfund records add legacy cleanup context even when live contaminant detail is still sparse.
Superfund layer
Cleanup sites in this county
Falcon Refinery
Falcon Refinery is in EPA's Superfund layer for Ingleside, TX. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Kiewit Offshore Services Ltd
Significant Violation across 12 of the last 12 quarters, with $58,488 in recorded penalties.
Voestalpine Texas Llc
Violation Identified across 12 of the last 12 quarters, with $658,926 in recorded penalties.
Dupont Company - Corpus Christi Plant
Significant noncompliance across 5 of the last 12 quarters, with $5,320 in recorded penalties.
Oxy Ingleside Energy Center
Violation across 9 of the last 12 quarters, with $87,348 in recorded penalties.
Cityof Odem Wwtp
Violation Identified across 9 of the last 12 quarters, with $59,532 in recorded penalties.
City of Ingleside Wwtp
Significant Violation across 8 of the last 12 quarters, with $92,000 in recorded penalties.
Occidental Chemical Oxychem- Portland Plant
No Violation Identified across 1 of the last 12 quarters, with $411,955 in recorded penalties.
Sinton Main Wwtf
Violation Identified across 7 of the last 12 quarters, with $87,187 in recorded penalties.
Midstream Fuel Service Llc (harbor Island)
Violation across 8 of the last 12 quarters, with $10,000 in recorded penalties.
Aker Gulf Marine
Violation across 8 of the last 12 quarters, with $5,000 in recorded penalties.
City of Taft Baird Wwtf
Violation Identified across 9 of the last 12 quarters, with $1,125 in recorded penalties.
Gulf Coast Growth Ventures Llc
No Violation Identified across 1 of the last 12 quarters, with $14,202 in recorded penalties.
Steel Dynamics Southwest Sinton Division
Significant Violation across 7 of the last 12 quarters in the imported ECHO record.
Aransas Pass Wwtp
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
La Quinta Plant
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Port Land Inn Wwtp
Violation Identified across 5 of the last 12 quarters, with $12,200 in recorded penalties.
Flint Hills Resources - Ingleside Terminal
No Violation Identified across 1 of the last 12 quarters, with $21,800 in recorded penalties.
La Quinta Plant
Violation Identified across 5 of the last 12 quarters, with $9,301 in recorded penalties.
Crescent Site
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Sinton Mill
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Ethylene | TRI-listed chemical | 3 | 187,863 lbs |
| Ammonia | TRI-listed chemical | 3 | 89,328 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 1 | 43,331 lbs |
| Toluene | Volatile organic compound | 4 | 32,364 lbs |
| Ethylene glycol | TRI-listed chemical | 1 | 29,346 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 4 | 25,782 lbs |
| Propylene | TRI-listed chemical | 2 | 22,171 lbs |
| Freon 113 (CFC-113) | TRI-listed chemical | 1 | 19,721 lbs |
| 2-Chloro-1, 1, 1, 2-tetrafluoroethane (HCFC-124) | TRI-listed chemical | 1 | 19,342 lbs |
| Acetaldehyde | TRI-listed chemical | 1 | 15,973 lbs |
| Vinyl chloride | Chlorinated industrial chemical | 2 | 11,283 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 2 | 11,137 lbs |
| 1, 2-Dichloroethane | TRI-listed chemical | 1 | 10,827 lbs |
| Benzene | Volatile organic compound | 3 | 10,625 lbs |
| n-Hexane | TRI-listed chemical | 1 | 8,942 lbs |
| Chlorine | TRI-listed chemical | 2 | 8,186 lbs |
| Dichlorotetrafluoroethane (CFC-114) | TRI-listed chemical | 1 | 5,006 lbs |
| Hydrogen fluoride | TRI-listed chemical | 1 | 4,318 lbs |
| Monochloropentafluoroethane (CFC-115) | TRI-listed chemical | 1 | 3,905 lbs |
| Carbon tetrachloride | TRI-listed chemical | 2 | 3,383 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Texas
Texas facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Texas
Texas facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Texas
Texas facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.