Watch CBS News

Report: Denver Among Most Polluted Cities In U.S.

DENVER (CBS4)- A new report shows that Colorado cities are among the most polluted in the U.S. Denver ranked 7th in the nation and Fort Collins came in 18th according to a report released by the American Lung Association.

FIRE AIR QUALITY 10 PKG.transfer_frame_724
(credit: CBS)

Denver's ranking is even worse when it comes to ground-level ozone pollution.

Fort Collins showed some improvement with fewer unhealthy ozone days. Grand Junction ranked among the country's cleanest cities.

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.