Tuesday July 28, 2026
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Washington DC

Washington D.C. Air Quality Plummets After July 4th Fireworks, Amidst Ongoing Wildfire Smoke Concerns

Washington D.C. Air Quality Plummets After July 4th Fireworks, Amidst Ongoing Wildfire Smoke Concerns

Washington, D.C. experienced some of the worst air quality globally on July 5, 2026, following a July 4th fireworks display. Pollution levels, particularly PM2.5, spiked significantly in the Navy Yard neighborhood and remained elevated for hours.…

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