Washington, D.C., and the surrounding area were placed under a “Code Red” air quality alert on Sunday after a record-breaking ...
The Fourth of July fireworks display in the capital impacted the amount of fine particulate matter in the atmosphere.
President Donald Trump’s America 250 celebration may have left some Washington, D.C. residents trapped indoors as the ...
As the United States celebrated the Fourth of July, residents of Washington, DC, on Sunday briefly experienced the worst air ...
A Code Red Air Quality Alert was issued for the District for Sunday, July 5, as officials warned of unhealthy air conditions ...
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