Upcoming Webinar: the Science Behind the AirNow Sensor Data Pilot

Learn about the scientific work that allowed AirNow to add data from low-cost sensors to the Fire and Smoke Map. Join us for a free webinar from 1 to 3 p.m. EST, Thursday, January 28, 2021. For more info and to register to attend, visit https://go.usa.gov/xAUmZ

Sensor Data Available on Fire and Smoke Map

AirNow and the U.S. Forest Service have launched a pilot project to show data from low-cost sensors on the Fire and Smoke Map. The goal of the project is to provide additional air quality information during wildfires – especially in areas with no AirNow monitors. See the map.

AirNow app

EPA’s AirNow app has a sleek new look and improved functionality! Download the updated app for free on the Apple App Store or the Google Play Store.