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Freeport-McMoRan

Rank in Toxic 100 Water: 83
Surface Water releases 2017 (lbs): 13,379
POTW (sewerage plant) transfers 2017 (lbs): 13,617
Pounds released post-treatment 2017 (lbs): 17,262
Total Surface Water and POTW Toxic Hazard 2017: 28,442,379

This company is rank 26 on the Toxic 100 Air list.
This company has information in PERI's Greenhouse database.

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)
Split *
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Arsenic compounds 5 5 8 11,357,250 39.93%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Copper compounds 5 13,000 3,584 5,375,850 18.90%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Arsenic compounds 0 5 3 3,857,250 13.56%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Chromium compounds 5 5 6 3,090,000 10.86%
CLIMAX MOLYBDENUM CO FORT MADISON IA Molybdenum trioxide 6,100 0 6,100 2,318,000 8.15%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Antimony compounds 5 250 176 440,562 1.55%
FREEPORT MCMORAN TYRONE INC TYRONE NM Lead compounds 21 0 21 381,600 1.34%
FREEPORT-MCMORAN COPPER PRODUCTS NORWICH ROD PLANT NORWICH CT Copper compounds 250 5 251 377,065 1.33%
FREEPORT MCMORAN TYRONE INC TYRONE NM Copper compounds 250 0 250 375,000 1.32%
CLIMAX MOLYBDENUM CO-CLIMAX MINE CLIMAX CO Copper compounds 250 0 250 375,000 1.32%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Lead compounds 0 31 11 204,095 0.72%
CLIMAX MOLYBDENUM CO FORT MADISON IA Lead compounds 10 0 10 171,000 0.60%
CLIMAX MOLYBDENUM CO-CLIMAX MINE CLIMAX CO Lead compounds 1 0 1 25,200 0.09%
CLIMAX MOLYBDENUM CO-CLIMAX MINE CLIMAX CO Manganese compounds 3,200 0 3,200 22,720 0.08%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Cadmium compounds 5 5 7 13,185 0.05%
CLIMAX MOLYBDENUM CO-HENDERSON MINE EMPIRE CO Lead compounds 1 0 1 12,600 0.04%
CHINO MINES CO MINE CONCENTRATOR-SXEW PLANTS VANADIUM NM Copper compounds 5 0 5 7,500 0.03%
FREEPORT-MCMORAN BAGDAD INC BAGDAD AZ Copper compounds 5 0 5 7,500 0.03%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Lead compounds 0 1 0 6,574 0.02%
CLIMAX MOLYBDENUM CO-HENDERSON MINE EMPIRE CO Manganese compounds 750 0 750 5,325 0.02%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Mercury compounds 1 0 1 5,314 0.02%
PHELPS DODGE INDUSTRIES INC DBA FREEPORT-MCMORAN INC ELIZABETH NJ Copper 0 5 1 2,065 0.01%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Copper compounds 0 5 1 2,065 0.01%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Manganese compounds 250 5 253 1,797 0.01%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Selenium compounds 5 5 8 1,563 0.01%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Zinc compounds 250 250 335 1,104 0.00%
CLIMAX MOLYBDENUM CO-HENDERSON MINE EMPIRE CO Zinc compounds 250 0 250 825 0.00%
CLIMAX MOLYBDENUM CO-CLIMAX MINE CLIMAX CO Zinc compounds 250 0 250 825 0.00%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Nickel compounds 5 5 8 736 0.00%
FREEPORT-MCMORAN COPPER PRODUCTS NORWICH ROD PLANT NORWICH CT Lead compounds 0 0 0 657 0.00%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Selenium compounds 0 5 3 563 0.00%
FREEPORT MCMORAN TYRONE INC TYRONE NM Nitrate compounds 750 0 750 472 0.00%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Silver compounds 0 5 2 335 0.00%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Silver compounds 0 5 2 335 0.00%
PHELPS DODGE COPPER PRODUCTS CO EL PASO TX Nickel compounds 0 5 3 281 0.00%
CHINO MINES CO MINE CONCENTRATOR-SXEW PLANTS VANADIUM NM Nitrate compounds 250 0 250 157 0.00%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Barium compounds 0 5 2 8 0.00%
FREEPORT-MCMORAN SIERRITA INC GREEN VALLEY AZ Ammonia 0 5 2 0 0.00%
CLIMAX MOLYBDENUM CO FORT MADISON IA Ammonia 250 0 250 0 0.00%
FREEPORT-MCMORAN MIAMI INC CLAYPOOL AZ Cobalt compounds 250 5 253 0 0.00%

Toxic hazard: Pounds of direct releases to surface water and estimated releases from transfers to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2017, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

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.

Quantity of toxic post-treatment releases: Pounds of toxic chemicals released directly to surface water plus released after treatment at POTW's.

* 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.

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