Want to Live Longer? Get Out Of These 30 Most Polluted Cities in the US

Page 17 of 19

14. Phoenix-Mesa-Scottsdale, AZ

PM 2.5 – 10.9

PM 10 – 990

Air quality is often poor in the region, with high levels of pollutants. The PM10 levels are high and the region experienced 110 days of poor air quality in 2016. 

airport, phoenix, arizona, traffic, air, control, view, aerial, sky, dawn, harbor, tower, usa, travel, built, night, skyline, southwest, sonoran, runway, building, architecture, city,

Anton Foltin/Shutterstock.com

Page 17 of 19