Zip Code 78223
📍 San Antonio, TX
Toxic Air Emissions Report (2024)
53,697.47 lbs
Total Air Pollution
In 2024, industrial facilities in San Antonio, TX released over 53,697.47 lbs of pollutants. The primary source was CALAVERAS POWER STATION, which emitted large quantities of Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) into the local air. Residents of 78223 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- CALAVERAS POWER STATIONOwned by: nanSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air10,700.00 lbsLBS
- THE SAN ANTONIO REFINERY LLCOwned by: ALLEGIANCE REFINING LLCToluene released to air8,677.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanAmmonia released to air6,982.00 lbsLBS
- THE SAN ANTONIO REFINERY LLCOwned by: ALLEGIANCE REFINING LLCn-Hexane released to air5,895.00 lbsLBS
- THE SAN ANTONIO REFINERY LLCOwned by: ALLEGIANCE REFINING LLCXylene (mixed isomers) released to air4,898.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air2,970.00 lbsLBS
- THE SAN ANTONIO REFINERY LLC Cancer RiskOwned by: ALLEGIANCE REFINING LLCBenzene released to air2,302.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanHydrogen fluoride released to air2,140.00 lbsLBS
- THE SAN ANTONIO REFINERY LLC Cancer RiskOwned by: ALLEGIANCE REFINING LLCNaphthalene released to air2,109.00 lbsLBS
- THE SAN ANTONIO REFINERY LLCOwned by: ALLEGIANCE REFINING LLCCyclohexane released to air1,794.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanZinc compounds released to air1,573.00 lbsLBS
- THE SAN ANTONIO REFINERY LLC Cancer RiskOwned by: ALLEGIANCE REFINING LLCEthylbenzene released to air1,515.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanBarium compounds (except for barium sulfate (CAS No. 7727-43-7)) released to air887.00 lbsLBS
- THE SAN ANTONIO REFINERY LLCOwned by: ALLEGIANCE REFINING LLC1,2,4-Trimethylbenzene released to air364.60 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanManganese compounds released to air208.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanVanadium compounds released to air169.00 lbsLBS
- CALAVERAS POWER STATION Cancer RiskOwned by: nanNickel compounds released to air160.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanCopper compounds released to air159.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanChromium compounds (except for chromite ore mined in the Transvaal Region) released to air130.00 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanLead compounds released to air48.2 lbsLBS
- CALAVERAS POWER STATIONOwned by: nanMercury compounds released to air15.51 lbsLBS
- CALAVERAS POWER STATION Cancer RiskOwned by: nanDioxin and dioxin-like compounds released to air1.1613 lbsLBS
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Protect Your Lungs
Because toxic gases and VOCs were detected in this area (likely from the Ammonia), standard filters are not enough. We strongly recommend an Activated Carbon purifier to adsorb these fumes.
View Recommended Carbon Filters →