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Air Pollutant Concentrations and Factors Affecting Air Pollution Air inversions greatly affect local air quality because...

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Civil Engineering

Air Pollutant Concentrations and Factors Affecting Air PollutionAir inversions greatly affect local air quality because pollutionis trapped. Assume an inversion occurs over a 75 m x 50 m surfacearea and there is no way for the pollutant to escape. There are 100cars and each one produces 10.5 µg/s of carbon monoxide (CO). Parta [1 points]: What is the concentration (in ppm) after 1 hour ifthe inversion is at 150. m? Part b [1 points]: What is theconcentration (in ppm) after 1 hour if the inversion is at 1,500.m? Part c [1 point]: Is the NAAQS exceeded in either case? The 1-hrconcentration for CO should not exceed 35 ppm. Part d [3 points]:Describe three ways (natural or human-caused) that theconcentration of CO would decrease.

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3.8 Ratings (434 Votes)
Cso as per NAAQS Standard concentration has not    See Answer
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