Zip Code 82901
📍 Rock Springs, WY
Toxic Air Emissions Report (2024)
276,099.24 lbs
Total Air Pollution
In 2024, industrial facilities in Rock Springs, WY released over 276,099.24 lbs of pollutants. The primary source was SIMPLOT PHOSPHATES LLC, which emitted large quantities of Ammonia into the local air. Residents of 82901 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COAmmonia released to air171,867.00 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air50,307.00 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COHydrogen fluoride released to air20,278.30 lbsLBS
- VERMILLION GAS PLANTOwned by: MARATHON PETROLEUM CORPn-Hexane released to air16,516.00 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COChlorine released to air8,358.15 lbsLBS
- VERMILLION GAS PLANTOwned by: MARATHON PETROLEUM CORPToluene released to air3,564.00 lbsLBS
- VERMILLION GAS PLANT Cancer RiskOwned by: MARATHON PETROLEUM CORPBenzene released to air3,480.00 lbsLBS
- VERMILLION GAS PLANTOwned by: MARATHON PETROLEUM CORPXylene (mixed isomers) released to air1,432.00 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COZinc compounds released to air214.40 lbsLBS
- SIMPLOT PHOSPHATES LLC Cancer RiskOwned by: J R SIMPLOT CONickel compounds released to air28.2 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COChromium compounds (except for chromite ore mined in the Transvaal Region) released to air26.77 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COManganese compounds released to air10.8 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COLead compounds released to air5.84 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COSelenium compounds released to air5.03 lbsLBS
- SIMPLOT PHOSPHATES LLC Cancer RiskOwned by: J R SIMPLOT COArsenic compounds released to air2.46 lbsLBS
- SIMPLOT PHOSPHATES LLCOwned by: J R SIMPLOT COMercury released to air1.44 lbsLBS
- P4 PRODUCTION LLC Cancer RiskOwned by: BAYER US HOLDING LPDioxin and dioxin-like compounds released to air1.089506 lbsLBS
- P4 PRODUCTION LLCOwned by: BAYER US HOLDING LPLead compounds released to air0.73 lbsLBS
- SUNROC CORP - LAGOON DRIVE READY MIX Cancer RiskOwned by: CLYDE COS INC.Lead released to air0.02 lbsLBS
- P4 PRODUCTION LLCOwned by: BAYER US HOLDING LPMercury compounds released to air0.0075 lbsLBS
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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 →