Zip Code 82637
📍 Glenrock, WY
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
41,953.97 lbs
State Score
33
/ 100
National Score
19
/ 100
In 2024, industrial facilities in Glenrock, WY released over 41,953.97 lbs of pollutants. The primary source was PACIFICORP DAVE JOHNSTON PLANT, which emitted large quantities of Hydrogen fluoride into the local air. Residents of 82637 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCHydrogen fluoride released to air14,400.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air10,720.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air4,868.00 lbsLBS
- SAGE CREEK GAS PLANT Cancer RiskOwned by: ONEOK INCBenzene released to air3,000.00 lbsLBS
- SAGE CREEK GAS PLANTOwned by: ONEOK INCToluene released to air2,920.00 lbsLBS
- SAGE CREEK GAS PLANTOwned by: ONEOK INCn-Hexane released to air2,700.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCBarium compounds (except for barium sulfate (CAS No. 7727-43-7)) released to air1,567.00 lbsLBS
- SAGE CREEK GAS PLANTOwned by: ONEOK INCCyclohexane released to air660.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCZinc compounds released to air611.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCManganese compounds released to air195.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCCopper compounds released to air125.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCVanadium compounds released to air103.00 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCLead compounds released to air39.8 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANTOwned by: BERKSHIRE HATHAWAY INCMercury compounds released to air35.6 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANT Cancer RiskOwned by: BERKSHIRE HATHAWAY INCNaphthalene released to air9 lbsLBS
- PACIFICORP DAVE JOHNSTON PLANT Cancer RiskOwned by: BERKSHIRE HATHAWAY INCDioxin and dioxin-like compounds released to air0.5716 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Evansville, WY (82636) 17.4 mi awayHeavy Industrial Activity12,721.20 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 Toluene), 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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