Dossier
South Coast AQMD
Coverage of South Coast AQMD in the Nexus archive.
- Southern California air quality could reach hazardous levels after July 4 fireworks, officials say
Southern California officials warn that air quality may reach hazardous levels following July 4 fireworks due to smoke pollution. The South Coast AQMD issued a particle pollution advisory, highlighting risks for individuals with heart or lung conditions.
- Pasadena Sees Lessened Risk as Particle Pollution Advisory Extends to Tuesday
A regional particle pollution advisory remains in effect for Pasadena through Tuesday due to smoke from a Boyle Heights structure fire. PM2.5 readings improved in several Los Angeles areas starting Sunday, but the advisory was extended as air quality near the fire remains impacted.