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Freeport-McMoRan

Rank in Toxic 100 Water Polluters: 30
Surface Water releases 2022 (lbs): 39,069
POTW (sewerage plant) transfers 2022 (lbs): 7,523
Total Surface Water and POTW Toxic Hazard 2022: 400,411,333
Percentage of national total 2022 surface water and POTW hazard: 0.1%
EJ: Near Poor Share: 36%
EJ: Minority Share: 44%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 15 on the Toxic 100 Air Polluters list.
This company has information in PERI's Greenhouse 100 Polluters database.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by Toxic Hazard
(quantity x toxicity) descending.)
(Links on facility names lead to full TRI reports. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Facility NameCityStateChemicalSurface water releases (lbs)POTW transfers (lbs)Toxic Hazard
(quantity x toxicity) down arrow
Percent of total company hazardSplit *
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZArsenic compounds0250375,000,00093.65%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)55,7008,557,5012.14%
PHELPS DODGE COPPER PRODUCTS COEL PASOTXArsenic compounds057,500,0011.87%
CLIMAX MOLYBDENUM COFORT MADISONIAMolybdenum trioxide11,0007504,465,0001.12%
FREEPORT-MCMORAN TYRONE INC.TYRONENMLead compounds8301,485,0000.37%
FREEPORT-MCMORAN TYRONE INC.TYRONENMCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)75001,125,0000.28%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZChromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 50850,0000.21%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZAntimony compounds5250637,5000.16%
FREEPORT-MCMORAN BAGDAD INCBAGDADAZCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)2500375,0000.09%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZLead compounds012214,2000.05%
CLIMAX MOLYBDENUM COFORT MADISONIALead compounds4182,8000.02%
CLIMAX MOLYBDENUM CO-CLIMAX MINECLIMAXCOManganese compounds3,000021,3000.01%
CLIMAX MOLYBDENUM CO-CLIMAX MINECLIMAXCOLead compounds1019,8000.00%
CLIMAX MOLYBDENUM CO-HENDERSON MINEEMPIRECONitrate compounds (water dissociable; reportable only when in aqueous solution)20,000012,6000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZCadmium compounds0510,0000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZMercury compounds108,0000.00%
PHELPS DODGE COPPER PRODUCTS COEL PASOTXCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)057,5000.00%
CLIMAX MOLYBDENUM CO-CLIMAX MINECLIMAXCOCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)507,5000.00%
CLIMAX MOLYBDENUM CO-HENDERSON MINEEMPIRECOLead compounds005,4000.00%
FREEPORT-MCMORAN BAGDAD INCBAGDADAZLead compounds005,4000.00%
CLIMAX MOLYBDENUM CO-HENDERSON MINEEMPIRECOManganese compounds75005,3250.00%
PHELPS DODGE COPPER PRODUCTS COEL PASOTXLead compounds003,6000.00%
CLIMAX MOLYBDENUM CO-CLIMAX MINECLIMAXCOZinc compounds75002,4750.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZSelenium compounds552,0000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZManganese compounds25051,8110.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZZinc compounds2502501,6500.00%
PHELPS DODGE COPPER PRODUCTS COEL PASOTXSelenium compounds051,0000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZSilver compounds051,0000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZNickel compounds559100.00%
CLIMAX MOLYBDENUM CO-HENDERSON MINEEMPIRECOZinc compounds25008250.00%
FREEPORT-MCMORAN TYRONE INC.TYRONENMNitrate compounds (water dissociable; reportable only when in aqueous solution)1,20007560.00%
PHELPS DODGE COPPER PRODUCTS COEL PASOTXNickel compounds054550.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZBarium compounds (except for barium sulfate (CAS No. 7727-43-7))05250.00%
CLIMAX MOLYBDENUM COFORT MADISONIAAmmonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)25025000.00%
FREEPORT-MCMORAN MIAMI INCCLAYPOOLAZCobalt compounds250500.00%
FREEPORT-MCMORAN SIERRITA INCGREEN VALLEYAZAmmonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)0500.00%

For explanations of most columns above, including the EJ Shares, see the technical notes.

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2022, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

* Split: if 50% appears in this column, then the facility's releases have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and hazard are displayed here.

Combined Toxic / Greenhouse 100 Lists
Toxic 100 Water Polluters Top Company List
Toxic 100 Air Polluters Top Company List
Greenhouse 100 Polluters Top Company List
Greenhouse 100 Suppliers Top Company List
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