Asarco Llc Ray Mine Operations

Violation IdentifiedTRI ReporterClean Air ActClean Water ActRCRA
Inspections4all-program
Penalty actions0
Total penalties$0lifetime
On-site releases1.0M lbTRI reported

Location

AddressN Mineral Creek Rd
CityKearny
CountyPinal County
StateArizona
ZIP85237
Coordinates33.15600, -110.97800
EPA Registry ID110000471338

Compliance by program

ProgramStatusQuarters NC (last 12)Penalties
Clean Air ActNo Violation Identified0$0
Clean Water ActViolation Identified5$0
RCRA Hazardous WasteNo Violation Identified0$0

TRI chemical releases

YearChemicalAirWaterLandTotal
2024Lead compounds1740951.3k951.4k
2024Chromium3042.2k42.2k
2024Manganese17031.5k31.5k
2024Nickel3013.5k13.5k
2024Copper compounds6.8k03797.2k
20241, 2, 4-Trimethylbenzene1.5k001.5k
2024n-Hexane99000990
2024Mercury compounds220135156
2024Naphthalene14900149
2024Nitrate compounds (water dissociable; reportable …0000
2024Cobalt compounds0000
2024Ammonia0000
2023Lead compounds17201.4M1.4M
2023Chromium4052.7k52.7k
2023Manganese15043.8k43.8k
2023Nickel3028.9k28.9k
2023Copper compounds3.9k03854.3k
2023Mercury compounds200250270
2023Nitrate compounds (water dissociable; reportable …0000
2023Cobalt compounds0000
2023Ammonia0000
2022Lead compounds1430972.0k972.1k
2022Manganese21036.9k36.9k
2022Chromium6032.1k32.1k
2022Nickel5010.8k10.8k
2022Copper compounds5.2k04725.7k
2022Mercury compounds200187208
2022Nitrate compounds (water dissociable; reportable …0000
2022Cobalt compounds0000
2022Ammonia0000

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 →