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Air Quality Standards for Hazardous Air Pollutants (HAPs)

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Multiple Choice

What is the primary goal of the Air Quality Standards for Hazardous Air Pollutants (HAPs)?

  1. To regulate emissions of toxic air pollutants from industrial sources.
  2. To improve air quality in urban areas.
  3. To reduce greenhouse gas emissions.
  4. To protect human health and the environment from harmful air pollutants.
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