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15h 19min, jul 14, 1955 y - The air polluting act of 1955 was the first clean air act that was enacted by congress which was to address the national environmental problem of air pollution on July 14 1955
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Blake's timeline
By
Blake Seidel
13 Nov 2017
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Date:
15h 19min, jul 14, 1955 y
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~ 70 years ago
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