What are some emerging air pollutants of concern?

Feb 10, 2025 ... AQI values below 100 are generally thought of as satisfactory. AQI values near or just above 100 indicate air quality is considered to be ... Washington State Department of Ecology Air Quality Map. View All Events. X (formerly Twitter). Tweets by SouthCoastAQMD. Air Quality Index (AQI) Map. Chrome; Firefox; Safari; Edge. Air Quality Maps. Current Air ... Advisories: Log In. Latest news. No News. Read more. General Index. Stations. Alphabetic Index. ;. Addition of the Air Quality Index to asthma action plans led to improved asthma control by Asthma Control Test scores but may decrease outdoor activity. Sep 22, 2022 ... The greater the density of pollutants in the air, the higher the Air Quality Index (AQI), a scale that runs from zero to 500. An AQI of 50 ... ... AQI: Check local air quality index levels and listen. Air Quality Guide for Particle Pollution. For the latest information on air quality and smoke near you: ... Air Quality Index (AQI) to present air quality information and forecasts to the public. 1997. Pilot mapping for ground-level ozone gains national recognition ... The Air Quality Index (AQI) reports daily air quality to tell you how clean your air is and what associated health concerns you should be aware of. AirNow is your one-stop source for air quality data. Our recently redesigned site highlights air quality in your local area first, while still providing air ...