Zip Code 85614
📍 Green Valley, AZ
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
39,827.80 lbs
State Score
14
/ 100
National Score
19
/ 100
In 2024, industrial facilities in Green Valley, AZ released over 39,827.80 lbs of pollutants. The primary source was FREEPORT-MCMORAN SIERRITA INC, which emitted large quantities of Molybdenum trioxide into the local air. Residents of 85614 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- FREEPORT-MCMORAN SIERRITA INC Cancer RiskOwned by: FREEPORT-MCMORAN INCMolybdenum trioxide released to air22,800.00 lbsLBS
- FREEPORT-MCMORAN SIERRITA INCOwned by: FREEPORT-MCMORAN INCCopper compounds released to air8,900.00 lbsLBS
- FREEPORT-MCMORAN SIERRITA INCOwned by: FREEPORT-MCMORAN INCSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air4,900.00 lbsLBS
- FREEPORT-MCMORAN SIERRITA INCOwned by: FREEPORT-MCMORAN INCAmmonia released to air3,100.00 lbsLBS
- FREEPORT-MCMORAN SIERRITA INCOwned by: FREEPORT-MCMORAN INCLead compounds released to air127.40 lbsLBS
- FREEPORT-MCMORAN SIERRITA INCOwned by: FREEPORT-MCMORAN INCMercury compounds released to air0.4 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Tucson, AZ (85756) 16.9 mi awayHeavy Industrial Activity1,116.63 lbsAnnual Emissions
- Sahuarita, AZ (85629) 6.3 mi awayHeavy Industrial Activity691.77 lbsAnnual Emissions
- Tucson, AZ (85706) 19.9 mi awayHeavy Industrial Activity31.002108 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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