Zip Code 77064
📍 Houston, TX
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
607.51 lbs
State Score
62
/ 100
National Score
61
/ 100
In 2024, industrial facilities in Houston, TX released over 607.51 lbs of pollutants. The primary source was AZZ GALVANIZING SERVICES - HOUSTON WEST, which emitted Zinc compounds into the local air. Air quality in 77064 is relatively consistent with regional baselines.
Top Polluting Facilities
- AZZ GALVANIZING SERVICES - HOUSTON WESTOwned by: AZZ INCZinc compounds released to air312.96 lbsLBS
- CB&I STORAGE TANK SOLUTIONS LLCManganese released to air173.92 lbsLBS
- NOV MONOFLO BREEN & BREEN ISE Cancer RiskOwned by: NATIONAL OILWELL VARCO LPNickel released to air69.7 lbsLBS
- CB&I STORAGE TANK SOLUTIONS LLCZinc (fume or dust) released to air23.8195 lbsLBS
- CB&I STORAGE TANK SOLUTIONS LLCChromium released to air10.0269 lbsLBS
- CB&I STORAGE TANK SOLUTIONS LLC Cancer RiskNickel released to air9.3667 lbsLBS
- NOV MONOFLO BREEN & BREEN ISEOwned by: NATIONAL OILWELL VARCO LPChromium released to air3.9 lbsLBS
- NOV MONOFLO BREEN & BREEN ISEOwned by: NATIONAL OILWELL VARCO LPCopper released to air2.3 lbsLBS
- NOV MONOFLO BREEN & BREEN ISEOwned by: NATIONAL OILWELL VARCO LPManganese released to air1.5 lbsLBS
- AZZ GALVANIZING SERVICES - HOUSTON WEST Cancer RiskOwned by: AZZ INCLead released to air0.017 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Houston, TX (77039) 13.4 mi awayHeavy Industrial Activity78,973.90 lbsAnnual Emissions
- Houston, TX (77073) 11.3 mi awayHeavy Industrial Activity56,789.00 lbsAnnual Emissions
- Houston, TX (77011) 19.3 mi awayHeavy Industrial Activity35,994.68 lbsAnnual Emissions
Check Nearby Zip Codes
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Protect Your Lungs
The primary pollutants detected here are likely heavy particulates. To protect your lungs, ensure you use a True HEPA (H13) filter, which captures 99.97% of airborne particles like Chromium.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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