Zip Code 80631
📍 Greeley, CO
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
9,157.38 lbs
State Score
31
/ 100
National Score
37
/ 100
In 2024, industrial facilities in Greeley, CO released over 9,157.38 lbs of pollutants. The primary source was SWIFT BEEF CO, which emitted Ammonia into the local air. Air quality in 80631 is relatively consistent with regional baselines.
Top Polluting Facilities
- SWIFT BEEF COOwned by: JBS USA LLCAmmonia released to air3,631.00 lbsLBS
- AFCO STEELOwned by: nanZinc (fume or dust) released to air2,585.46 lbsLBS
- COASTAL CHEMICAL CO. LLCOwned by: BRENNTAG N.A. INCMethanol released to air1,700.00 lbsLBS
- CHAMPIONX-GREELEYOwned by: nanMethanol released to air612.00 lbsLBS
- CHAMPIONX-GREELEYOwned by: nann-Hexane released to air589.00 lbsLBS
- LOVELAND PRODUCTSOwned by: NUTRIENAmmonia released to air29 lbsLBS
- COASTAL CHEMICAL CO. LLCOwned by: BRENNTAG N.A. INCEthylene glycol released to air10 lbsLBS
- MARTIN MARIETTA GREELEY 35TH AVE Cancer RiskOwned by: MARTIN MARIETTA MATERIALS INCPolycyclic aromatic compounds released to air0.9038 lbsLBS
- MARTIN MARIETTA GREELEY 35TH AVEOwned by: MARTIN MARIETTA MATERIALS INCBenzo[g,h,i]perylene released to air0.0148 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Windsor, CO (80550) 13.4 mi awayHeavy Industrial Activity342,230.72 lbsAnnual Emissions
- Windsor, CO (80551) 13.3 mi awayHeavy Industrial Activity32,511.00 lbsAnnual Emissions
- Kersey, CO (80644) 8.0 mi awayHeavy Industrial Activity29,788.00 lbsAnnual Emissions
Check Nearby Zip Codes
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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 →Chemical Breakdown
Top 5 Pollutants by Weight
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