health watch

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for course particulate matter (PM-10) effective October 24, 2019, in the Yuma area. PM-10 is made up of small particles found in dust. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

Health Impacts

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective September 21 & 22, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) launched new hourly forecasts for Phoenix, Tucson, Yuma, Nogales and surrounding areas on the Air Arizona mobile app. These forecasts can be used to help residents and visitors better plan their outdoor activities through the day to minimize the impacts of air pollution.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective August 24, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective August 23 in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective August 22, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective August 12, 2019 in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective July 20 and 21, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective July 18, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.

The Arizona Department of Environmental Quality (ADEQ) is issuing a Health Watch (HW) for ozone effective July 15, 2019, in the Phoenix area. ADEQ recommends that people limit outdoor activity while the HW is in effect, especially children and adults with respiratory problems.