Lone Star Ind Inc Dba Buzzi Unicem Usa Pryor Cement Plant

Significant noncompliance (1 programs)TRI ReporterClean Air ActRCRA
Inspections3all-program
Penalty actions1
Total penalties$6.4klifetime
On-site releases110 lbTRI reported

Location

Address2430 S County Rd 437
CityPryor
CountyMayes County
StateOklahoma
ZIP74361
Coordinates36.27184, -95.22254
EPA Registry ID110000598504

Compliance by program

ProgramStatusQuarters NC (last 12)Penalties
Clean Air ActViolation Addressed; State Has Lead Enforcement7$6.4k
Clean Water ActNot regulated under this program
RCRA Hazardous WasteNo Violation Identified0$0

TRI chemical releases

YearChemicalAirWaterLandTotal
2024Chromium compounds (except for chromite ore mined…530760
2024Lead compounds280230
2024Lithium carbonate110011
2024Mercury compounds7019
2024Dioxin and dioxin-like compounds0000
2023Chromium compounds (except for chromite ore mined…570663
2023Lead compounds290231
2023Mercury compounds120012
2023Lithium carbonate100010
2023Dioxin and dioxin-like compounds0000
2022Formaldehyde28.8k0028.8k
2022Acetaldehyde25.9k0025.9k
2022Zinc compounds15005.7k5.9k
2022Aluminum oxide (fibrous forms)87200872
2022Chromium compounds (except for chromite ore mined…750883
2022Lead compounds390443
2022Mercury compounds170117
2022Lithium carbonate110011
2022Dioxin and dioxin-like compounds0000
2022Ethylene glycol0000

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. 7 quarter(s) of noncompliance reported in the last 12. Lifetime penalties: $6.4k.

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 →