Simplot Phosphates - Phosphate Fertilizer Plant

No Violation IdentifiedTRI ReporterClean Air ActRCRA
Inspections9all-program
Penalty actions0
Total penalties$0lifetime
On-site releases2.4M lbTRI reported

Location

Address515 Wy-430
CityRock Springs
CountySweetwater County
StateWyoming
ZIP82901
Coordinates41.54140, -109.13100
EPA Registry ID110000600369

Compliance by program

ProgramStatusQuarters NC (last 12)Penalties
Clean Air ActNo Violation Identified0$0
Clean Water ActNot regulated under this program
RCRA Hazardous WasteNo Violation Identified0$0

TRI chemical releases

YearChemicalAirWaterLandTotal
2024Hydrogen fluoride20.3k01.2M1.2M
2024Chromium compounds (except for chromite ore mined…270404.9k405.0k
2024Zinc compounds2140292.4k292.7k
2024Ammonia171.9k044171.9k
2024Barium compounds (except for barium sulfate (CAS …0074.6k74.6k
2024Sulfuric acid (acid aerosols including mists, vap…50.3k0050.3k
2024Manganese compounds11044.3k44.3k
2024Vanadium compounds0031.5k31.5k
2024Nickel compounds28025.7k25.7k
2024Lead compounds6018.7k18.7k
2024Selenium compounds5013.3k13.3k
2024Arsenic compounds209.9k9.9k
2024Chlorine8.4k01148.5k
2024Mercury10131132
2023Hydrogen fluoride23.6k0968.7k992.3k
2023Chromium compounds (except for chromite ore mined…270400.0k400.0k
2023Zinc compounds3370288.9k289.2k
2023Ammonia168.2k044168.2k
2023Barium compounds (except for barium sulfate (CAS …0073.7k73.7k
2023Manganese compounds11043.7k43.7k
2023Vanadium compounds0031.1k31.1k
2023Sulfuric acid (acid aerosols including mists, vap…28.6k0028.6k
2023Nickel compounds30025.4k25.4k
2023Chlorine21.8k011422.0k
2023Lead compounds7018.5k18.5k
2023Selenium compounds5013.2k13.2k
2023Arsenic compounds309.8k9.8k
2023Mercury20130132
2022Hydrogen fluoride18.9k0925.6k944.6k
2022Chromium compounds (except for chromite ore mined…290432.2k432.2k

What this means

This facility is on EPA's regulated facility list (Clean Air Act, Clean Water Act, RCRA, or TRI) but has no significant violations on record. Inclusion in ECHO simply means the facility holds a permit or is subject to EPA reporting requirements.

EPA references

View detailed facility report at echo.epa.gov →