With the fireworks tonight, and the 🟠 air quality alert for tomorrow, we’ll be watching - thanks to the watchdogs staying alert for all of us!
Quick reminder of what happened last year on the 4th of July. US Steel had a major power outage at Clairton Coke Works and proceeded to show this amazing display of flaring and dark plumes of who-knows-what. Watch out tomorrow! Fireworks aren't the only possible smoke sources.