Mercer County
 
  • AQI Loop
  • AQI
  • Ozone AQI
  • PM AQI
AQI Animation - http://www.epa.gov/airnow/2012/20121027/anim_aqi_ny_pa_nj.gif
Peak AQI - http://www.epa.gov/airnow/2012/20121027/peak_aqi_ny_pa_nj.jpg
Peak Ozone (8-hour) - http://www.epa.gov/airnow/2012/20121027/peak_o3_ny_pa_nj.jpg
Peak Particles PM<sub>2.5</sub> (24-hour) - http://www.epa.gov/airnow/2012/20121027/peak_pm25_ny_pa_nj.jpg
 
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
 
Local Air Quality Resources
Amador County Air Pollution Control District | American Lung Association (ALA) of California | Antelope Valley Air Quality Management District | BAAQMD Spare the Air 2002 | Bay Area Air Quality Management District (BAAQMD) | Butte County Air Pollution Control District | California Air Resources Board (CARB) | California Environmental Protection Agency | California Environmental Protection Agency - Contact Us | Colusa County Air Pollution Control District | El Dorado County Air Quality Management District | Feather River Air Quality Management District | Glenn County Air Pollution Control District | Kern County Air Pollution Control District | Mendocino County Air Quality Management District | Mojave Desert Air Quality Management District | Monterey Bay Unified Air Pollution Control District | North Coast Unified Air Quality Management District | Northern Sierra Air Quality Management District | Placer County Air Pollution Control District | Sacramento Metro Air Quality Management District | Sacramento Metropolitan Air Quality Management District | San Diego County Air Pollution Control District | San Joaquin Valley Air Pollution Control District | San Luis Obispo County Air Pollution Control District | Santa Barbara County Air Pollution Control District | Shasta County Air Quality Management District | South Coast Air Quality Management District | Ventura County Air Pollution Control District | Yolo-Solano Air Quality Management District
 
State Air Quality Resources
Air Quality Partnership of Lehigh Valley - Berks
Air Quality Partnership of the Delaware Valley
Air Quality Partnership of the Susquehanna Valley
American Lung Association (ALA) of Pennsylvania
PA Allergy & Asthma Association
Pennsylvania DEP - BAQ - Contacts
Pennsylvania DEP - BAQ - Current Air Quality Index (AQI) by Area
Pennsylvania DEP - Bureau of Air Quality (BAQ)
Pennsylvania DEP – Air Quality Forecast Home Page
Pennsylvania DEP – Home Page
Southwest PA Air Quality Partnership
Daily AQI
Saturday, October 27, 2012
Particles PM2.5
Good
Particles PM10 Not Available
Ozone
29 
Good
select another date to see data and maps:
Note: data are available beginning August 1, 2010.

Other Information
Current Conditions and Forecasts
Air Quality Maps Archives (by region)