Estimated Dioxin TEQ Released From U.S. Sources in 1987...continued

1987 Dioxin Releases, cont.

120

0

20

40

60

80

100

grams TEQ/yr

Leaded Gasoline/Autos

Secondary Aluminum Smelting

Diesel Trucks

Oil-Fired Utilities

Cement Kilns (Non-Haz Waste)

Sewage Sludge Incineration

Residential Oil Boilers

Hazardous Waste Inc

Unleaded Gasoline/Autos

Kraft Black Liquor Boilers

Secondary Lead Smelting

Cigarette Smoke

Boilers/Industrial Furnaces

Drum Reclamation

Crematoria

Tire Combustion

Carbon Reactivation Furnaces

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