Murphy Oil - Winter St. Facility

Significant noncompliance (1 programs)TRI ReporterClean Air ActClean Water ActRCRA
Inspections7all-program
Penalty actions0
Total penalties$0lifetime
On-site releases355.8k lbTRI reported

Location

Address2904 Winter St
CitySuperior
CountyDouglas County
StateWisconsin
ZIP54880
Coordinates46.69150, -92.07200
EPA Registry ID110000422962

Compliance by program

ProgramStatusQuarters NC (last 12)Penalties
Clean Air ActViolation Unaddressed; State Has Lead Enforcement9$0
Clean Water ActUnknown0$0
RCRA Hazardous WasteNo Violation Identified0$0

TRI chemical releases

YearChemicalAirWaterLandTotal
2024Xylene (mixed isomers)83.5k0083.5k
2024n-Hexane81.4k0081.4k
2024Toluene70.7k0070.7k
20241, 2, 4-Trimethylbenzene65.5k0065.5k
2024Benzene26.5k0026.5k
2024Ethylbenzene18.9k0018.9k
2024Naphthalene4.6k004.6k
2024Cumene2.3k002.3k
2024Propylene1.8k001.8k
2024Ethylene59400594
2024Lead2002
2024Mercury1001
2024Polycyclic aromatic compounds0000
2024Molybdenum trioxide0000
2024Hydrogen fluoride0000
2024Chlorine0000
2024Aluminum oxide (fibrous forms)0000
2023n-Hexane54.7k0054.7k
2023Xylene (mixed isomers)51.8k0051.8k
2023Toluene45.6k0045.6k
20231, 2, 4-Trimethylbenzene42.0k0042.0k
2023Benzene17.4k0017.4k
2023Ethylbenzene12.2k0012.2k
2023Naphthalene2.7k002.7k
2023Cumene1.6k001.6k
2023Propylene1.4k001.4k
2023Ethylene42800428
2023Lead1001
2023Mercury1001
2023Polycyclic aromatic compounds0000

What this means

This facility is currently in significant noncompliance with one or more EPA-administered laws. EPA's ECHO database flags facilities as significant violators when they have repeated violations across multiple quarters or unresolved enforcement actions. 9 quarter(s) of noncompliance reported in the last 12. Lifetime penalties: $0.

Significant violators receive enforcement priority. If you live near this facility and have concerns, the EPA Office of Inspector General accepts complaints, and your state environmental agency typically maintains its own enforcement docket.

EPA references

View detailed facility report at echo.epa.gov →