• Home
  • Air Quality Information

Air Quality Information

  • Forecast

    Daily Air Quality Forecast

    The Daily Air Quality Forecast is issued for your entire County. The Forecast includes Ozone and Particular Matter concentrations.

    Learn More

  • RAAN

    Real-Time Air Advisory Network

    The Real-Time Air Advisory Network (RAAN) is a free, state of the art system specifically designed to inform Valley residents about local air quality.

    Learn More

  • Community

    Community Air Monitoring

    Various air monitoring platforms and resources are currently being used to conduct air monitoring in Valley communities selected for AB 617.

    Learn More

  • WAAQs

    Archived Air Quality

    Web-based Archived Air Quality (WAAQ) System. Select a neighborhood anywhere in the San Joaquin Valley, California to see air quality trends.

    Learn More

  • Wildfires

    Wildfire Information

    If you can smell smoke and see ash, that is an indication that you are being affected by poor air quality.

    Learn More

  • Residential Wood Smoke Reduction Program
    Residential Wood Smoke Reduction Program

    The program is in effect November 1 through the end of February. 1 800 SMOG INFO (1800 766 4463)

    Learn More