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Hitachi

Rank in Toxic 100 Water: 48
Surface Water releases 2017 (lbs): 4,293
POTW (sewerage plant) transfers 2017 (lbs): 536
Pounds released post-treatment 2017 (lbs): 4,528
Total Surface Water and POTW Toxic Hazard 2017: 145,001,078

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This company has information in PERI's Toxic Air database.
This company has information in PERI's Greenhouse database.

Chemicals displayed below: (
display facilities) (display chemicals at facilities)
(Click on column headers to re-sort table: current sort is by chemical name.)
(Links on chemical names lead to Scorecard chemical health effects.)
Aluminum (fume or dust) 0 0 0 0 0.00%
Barium 0 0 0 0 0.00%
Barium compounds 5 0 5 25 0.00%
Benzene 0 0 0 0 0.00%
Chromium 0 0 0 0 0.00%
Chromium compounds 271 15 274 137,019,340 94.50%
Cobalt compounds 0 0 0 0 0.00%
Copper 3 0 3 4,502 0.00%
Copper compounds 283 255 353 529,802 0.37%
Diisocyanates 0 0 0 0 0.00%
Dioxin and dioxin-like compounds 0 0 0 0 0.00%
Ethylene glycol 0 0 0 0 0.00%
Formaldehyde 0 0 0 0 0.00%
Glycol ethers 0 0 0 0 0.00%
Lead 3 6 5 93,442 0.06%
Lead compounds 407 0 407 7,328,042 5.05%
Manganese 0 0 0 0 0.00%
Manganese compounds 5 5 8 57 0.00%
Mercury 0 0 0 0 0.00%
Methanol 0 0 0 0 0.00%
N-Methyl-2-pyrrolidone 0 0 0 0 0.00%
Naphthalene 0 0 0 0 0.00%
Nickel 10 250 164 14,951 0.01%
Nickel compounds 0 0 0 0 0.00%
Phenol 0 0 0 0 0.00%
Phosphorus (yellow or white) 0 0 0 0 0.00%
Sulfuric acid 0 0 0 0 0.00%
Toluene 0 0 0 0 0.00%
Xylene (mixed isomers) 0 0 0 0 0.00%
Zinc compounds 3,306 5 3,308 10,916 0.01%

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.

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