Privacy Policy

Last updated: February 2026

Information We Collect

Clean Air Data does not collect personal information. We use standard server logs (IP addresses, browser type, pages visited) solely to maintain and improve the service. These logs are not shared with third parties.

Cookies

We use essential cookies only for site functionality. No tracking or advertising cookies are used without your consent.

Third-Party Services

Air quality data is sourced from the EPA AirNow API. We may use analytics tools to understand site usage in aggregate. No personally identifiable information is shared.

Contact

Questions about this policy? Email us at contact@cleanairdata.org.