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U.S. Air Quality Summary (text)
 
AIRNow Home >> Washington >> Cascade foothills of east King-Pierce counties
 
Data courtesy of: Northwest Clean Air Agency, Olympic Region Clean Air Agency, Puget Sound Clean Air Agency, State of Washington-Department of Ecology-Air Quality Program
 

  • Forecast
  • Current AQI
  • AQI Animation
AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20130522_wa_or.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
- http://www.epa.gov/airnow/today/cur_aqi_wa_or.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_wa_or.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
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State of Washington-Department of Ecology-Air Quality Program
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Air Quality Index (AQI)
30 
Good
Health Message: None
Air Quality Index (AQI)
30 
Good
Health Message: None
AQI - Pollutant Details
Ozone
30 
Good
Particles (PM2.5)
21 
Good
Ozone
30 
Good
Particles (PM2.5)
21 
Good
Forecast Discussion: For May 20-25: Low pressure all week means GOOD air quality all week. Plenty of rain and mixing will disperse pollutants. Erik Saganic, Agency Forecaster

Current Conditions
Air Quality Index (AQI)
observed at 14:00 PDT
25
Good
Health Message: None
AQI - Pollutant Details
Ozone 25 Good
Particles (PM2.5) 5 Good

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