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Pacific Southwest, Region 9

Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations

Toxic Release Inventory, Hawaii

National TRI Information for Hawaii

Hawaii Factsheet


Top Ten Chemical Releases in Hawaii

Chemical  Total Releases (in pounds) 
Sulfuric Acid (1994 and after "Acid Aerosols" only) 1,444,363
Nitrate Compounds  458,898
Hydrochloric Acid (1995 and after "Acid Aerosols" only) 354,331
Lead 84,087
Propylene 79,700
Zinc Compounds 78,104
Nickel Compounds 71,904
N-Butyl Alcohol 60,680
Ammonia 58,717
Copper 51,457

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