Zip Code 82001
📍 Cheyenne, WY
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
1,094,933.00 lbs
State Score
0
/ 100
National Score
1
/ 100
In 2024, industrial facilities in Cheyenne, WY released over 1,094,933.00 lbs of pollutants. The primary source was DYNO NOBEL INC-CHEYENNE PLANT, which emitted large quantities of Ammonia into the local air. Residents of 82001 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- DYNO NOBEL INC-CHEYENNE PLANTOwned by: DYNO NOBEL INCAmmonia released to air1,078,899.00 lbsLBS
- DYNO NOBEL INC-CHEYENNE PLANT Cancer RiskOwned by: DYNO NOBEL INCFormaldehyde released to air14,326.00 lbsLBS
- DYNO NOBEL INC-CHEYENNE PLANTOwned by: DYNO NOBEL INCNitric acid released to air1,500.00 lbsLBS
- DYNO NOBEL INC-CHEYENNE PLANTOwned by: DYNO NOBEL INCEthylene glycol released to air152.00 lbsLBS
- DYNO NOBEL INC-CHEYENNE PLANT Cancer RiskOwned by: DYNO NOBEL INCNaphthalene released to air56 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Cheyenne, WY (82007) 2.6 mi awayHeavy Industrial Activity898.80 lbsAnnual Emissions
- Cheyenne, WY (82009) 2.8 mi awayHeavy Industrial Activity1 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 Formaldehyde), 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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