Air quality data analysis and trends for Ventura County and the rest of the state can be found at the California Air Resources Board (CARB) website by clicking on these links:
Information about each monitoring station in Ventura County including addresses, coordinates and photographs can be found on CARB’s interactive Air Monitoring Sites webpage.
For other air quality data requests, please contact Sam Michie at 805-303-3927.
VCAPCD’s Simi Valley Air Monitoring Station