About SJVAir
SJVAir is a network of regulatory and professional-grade air quality monitors providing real-time data to disadvantaged communities across the San Joaquin Valley.
SJVAir Collaborative
SJVAir is operated by the Central California Asthma Collaborative, together with school districts, universities, government agencies, and environmental justice organizations across the region.
Data Providers
SJVAir integrates with multiple air quality networks, as well as other environmental and health databases, to bring data from various organizations into one place. We thank our partners for making this data available. See Data Integrations for more details.
School Districts
We've partnered with school districts across the San Joaquin Valley to set up air quality networks in communities that previously had limited or no access to local real-time air quality information.
Funding Sources
SJVAir is supported by grants from the California Air Resources Board (CARB), US Environmental Protection Agency (EPA), and CalEPA.
Technology Stack
SJVAir wouldn't be possible without the thousands of people who have generously given their time to build and maintain these and other Open Source projects.
Open is better than closed.
We subscribe to the ideals of open source software, hardware, and data, and believe these should be freely available to the public for the benefit of everyone. The code that powers the SJVAir website is open source and published on GitHub, where it can be freely used, adapted, and improved by the community. While not every part of the project is open source yet, our commitment is to make as much as possible transparent and accessible.