Environmentscore 127·2 metrosupdated 2h ago
Hazardous Air Quality Advisories Issued for July 4 Weekend in Southern California
Southern California is bracing for hazardous air quality over the July 4 weekend due to fireworks-related particle pollution. Areas like downtown Los Angeles and the San Gabriel Valley are expected to be most affected, with advisories in place from July 4 evening to July 5 afternoon.
Where it's breaking
Local coverage
Sources cited
Original outlets that filed on this story across the contributing metros. Click through for the underlying coverage.
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