How can individuals protect themselves during periods of poor air quality?

If you would like to send us a message, please try to use one of the following dedicated contact channels. The higher the AQI value, the greater the level of air pollution and the greater the health concern. For example, an AQI value of 50 or below represents good ... Get informed and learn how to protect yourself from wildland fire smoke. Learn More. Frequently Asked Questions#. What is the U.S. Air Quality Index(AQI)?. Jan 18, 2025 ... The Air Quality Index does not take into account many gas or particle contaminants that are produced during wildfires, particularly when houses, cars and other ... Moderate — 51 to 100. Air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. The Air Quality Program is responsible for monitoring and reporting levels of air pollutants, such as carbon monoxide and fine particles, within the ... The Air Quality Index (AQI) is a national index for reporting forecasted and daily air quality. It explains how clean or polluted the air is, and highlights ... Aug 21, 2023 ... These graphs use the Air Quality Index (AQI), which is the standard tool of the Environmental Protection Agency (EPA) to communicate air quality ... Daily Air Quality Index (DAQI) · 1-3 (Low) · 4-6 (Moderate) · 7-9 (High) · 10 (Very High). Sep 22, 2021 ... An AQI above 100 is considered unhealthy for certain sensitive groups. As AQI increases, air quality becomes unhealthy for the general public.