What is RAAN?
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 based on the following tools:
- Online, 24/7 access to the most up-to-date hourly air quality information for your area;
- Automated email or text notification whenever air quality is poor in your area;
- Specific health guidelines for outdoor exercise based on 5 different air quality levels.
How to get started?
Additional Educational Tools
RAAN is part of a comprehensive package of air quality program focused on giving information to the public. Additional air quality information programs include:
Questions about RAAN?
To contact an Air District representative, please email email@example.com, or call your nearest regional office at:
- Northern Region (Modesto): 209-557-6400
- Central Region (Fresno): 559-230-6000
- Southern Region (Bakersfield): 661-392-5500
- After-hours emergency contact: 559-284-6317