Zip Code 59750
📍 Butte, MT
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
2,832.36 lbs
State Score
47
/ 100
National Score
49
/ 100
In 2024, industrial facilities in Butte, MT released over 2,832.36 lbs of pollutants. The primary source was REC SILICON, which emitted Ammonia into the local air. Air quality in 59750 is relatively consistent with regional baselines.
Top Polluting Facilities
- REC SILICONOwned by: nanAmmonia released to air2,790.36 lbsLBS
- MONTANA PRECISION PRODUCTS LLC Cancer RiskOwned by: MONTANA PRECISION PRODUCTSNickel released to air33 lbsLBS
- MONTANA PRECISION PRODUCTS LLCOwned by: MONTANA PRECISION PRODUCTSChromium released to air9 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Anaconda, MT (59711) 15.1 mi awayHeavy Industrial Activity23,529.00 lbsAnnual Emissions
- Butte, MT (59701) 5.6 mi awayHeavy Industrial Activity312.21 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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