Pinal County Housing
 
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_20180425_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
35
Good
Health Message: None
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
Particles (PM10) 35 Good
Air Quality Forecast
Today Tomorrow
Air Quality Index (AQI)
55
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Air Quality Index (AQI)
60
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM10)
55
Moderate
Particles (PM10)
60
Moderate
Forecast Discussion: Updated Wednesday, April 25, 2018 ** OZONE HIGH POLLUTION ADVISORY (HPA) WEDNESDAY & THURSDAY, APRIL 25-26, 2018 ** Yesterday was the second day in a row where Apache Junction exceeded the ozone health standard. Unfortunately so far today Apache Junction ozone is starting off in similar fashion to the same time yesterday. Therefore another ozone exceedance is expected at Apache Junction and the ozone High Pollution Advisory (HPA) remains in effect for today. Anyone with respiratory and/or heart ailments should limit outdoor activities during the afternoon and early evening hours when the ozone levels are at their highest. Additionally, efforts to reduce polluting activities will help curb ozone development. Some examples of activities that reduce emissions include carpooling, combining errands, limiting vehicle idling and refueling vehicles after dark. The Pinal Air Park PM10 monitor has had unusually high PM10 concentrations this morning with hourly averages of 231 ug/m3, 296 ug/m3 and 334 ug/m3 the past several hours. Therefore today’s PM10 forecast for Pinal Air Park has been increased into the middle of the moderate AQI category. Am assuming this morning’s spike in local PM10 emissions is going to be a one-time thing and so have tomorrow’s and the next several days PM10 forecasts in the good AQI category as Pinal Air Park is usually one of our lower PM10 monitoring locations. The above normal afternoon high temperatures will remain through the end of this work week along with abundant sunshine. Therefore the ozone levels are expected to remain elevated and Apache Junction is expected to exceed the health standard again on Thursday. Therefor the ozone HPA has been extended into Thursday. Morning temperature inversions and light winds along with local dust activities in/around Hidden Valley bring continued daily chances for PM10 exceedances. Local dust controls will go a long way towards limiting PM10 exceedances at Hidden Valley. The PM2.5 levels will be elevated at Hidden Valley and are forecasted to be in the upper range of the moderate AQI category, though just below the health watch criteria. 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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