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1975 Transportation I I Solid Waste

1980 1983

Fuel Combustion Miscellaneous

1985 1987

Industrial Processes

1975 Transportation I I Solid Waste

1980 1983

Fuel Combustion Miscellaneous

1985 1987

Industrial Processes

FIG. 5.1.7 U.S. emissions of VOCs by source, 1970-1991. (Reprinted from Council on Environmental Quality 1993.)

FIG. 5.1.7 U.S. emissions of VOCs by source, 1970-1991. (Reprinted from Council on Environmental Quality 1993.)

1970 1975

Transportation I I Solid Waste

1980 1983

Fuel Combustion Miscellaneous

1985 1987 1991

Industrial Processes

1970 1975

Transportation I I Solid Waste

1980 1983

Fuel Combustion Miscellaneous

1985 1987 1991

Industrial Processes

FIG. 5.1.8 U.S. emissions of carbon monoxide by source, 1970-1991. (Reprinted from Council on Environmental Quality 1993.)

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