Pinal Air Park
 
Data and Forecasts courtesy of:
 

 - https://files.airnowtech.org/airnow/today/cur_aqi_co_ut_az_nm.jpg Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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 Forecast - https://files.airnowtech.org/airnow/today/forecast_aqi_20180422_co_ut_az_nm.jpg Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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 - https://files.airnowtech.org/airnow/today/anim_aqi_co_ut_az_nm.gif Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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: Good (0 - 50)
Air quality is considered satisfactory, and air pollution poses little or no risk.
AQI: Moderate (51 - 100) AQI: Moderate (51 - 100)
Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy for Sensitive Groups (101 - 150)
Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air.
AQI: Unhealthy (151 - 200) AQI: Unhealthy (151 - 200)
Everyone may begin to experience health effects members of sensitive groups may experience more serious health effects.
 AQI:Very Unhealthy (201 - 300) AQI: Very Unhealthy (201 - 300)
Health alert: everyone may experience more serious health effects.
AQI: Hazardous(301 - 500) AQI: Hazardous (301 - 500)
Health warnings of emergency conditions. The entire population is more likely to be affected.
Action DayAction Day
 
Local Air Quality Resources
 
State Air Quality Resources
ADEQ Contact Information
ADEQ Regional Haze and Visibility
American Lung Association (ALA) of Arizona
Arizona Department of Environmental Quality Air Quality Division
Clean Air Make More - Maricopa County
Gila River Indian Community DEQ Air Quality Program
 
Data and Forecasts courtesy of:
Current Conditions
Air Quality Index (AQI)
observed at 12:00 MST
80
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Note: Values above 500 are considered Beyond the AQI. Follow recommendations for the Hazardous category. Additional information on reducing exposure to extremely high levels of particle pollution is available here.
AQI - Pollutant Details
Ozone 80 Moderate
Particles (PM10) 18 Good
Air Quality Forecast
Today Tomorrow
Air Quality Index (AQI)
84
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Air Quality Index (AQI)
85
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
AQI - Pollutant Details
Ozone
84
Moderate
Particles (PM10)
37
Good
Ozone
85
Moderate
Particles (PM10)
40
Good
Forecast Discussion: Updated Friday, April 20, 2018 ** OZONE HEALTH WATCH FRIDAY, APRIL 20, 2018 ** ** OZONE HEALTH WATCH SUNDAY AND MONDAY, APRIL 22-23, 2018 ** The past couple of Thursdays featured wind events and PM10 concentrations that reached the hazardous category on the AQI scale in Stanfield and very unhealthy and Unhealthy for Sensitive Groups at various other locations in Pinal County. This morning has started out hazy due to leftover particulates from yesterday’s dust event which will eventually clear out as breeziness takes over this afternoon. The ozone levels today will be influenced from transported ozone and its precursors from yesterday’s event. The ozone levels are expected to approach the health standard, therefore the ozone health watch remains in effect today. The upper level low pressure system responsible for yesterday’s dust event will slowly move to the east today and bring the aforementioned breezy conditions this afternoon. That said, the winds won’t be as strong and so less in the way of blowing dust is expected today, thus lower forecasted PM10 levels. High pressure will build into the area this weekend and bring afternoon high temperatures near 90 on Saturday and low 90s on Sunday and Monday. The morning meteorological conditions will be favorable for elevated PM10 levels at Hidden Valley (upper moderate to low unhealthy for sensitive groups). The ozone levels over the next several days will be in the moderate AQI category and are forecasted to approach the health standard Sunday and Monday. Saturday’s ozone levels are expected to drop a bit due to cloud cover associated with a weak system that will move by to our south. The ozone health watch issued for today remains in effect and another one has been issued for Sunday and Monday. You can stay up to date with current air pollution levels by checking the near real-time PM10, PM2.5 and ozone levels online at http://www.pinalcountyaz.gov/AirQuality/Pages/AirQualityReport.aspx. Forecaster: S. DiBiase
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Yesterday's Maps and Data
Air Quality Maps Archives (by region)

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