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  • Advisories/Alerts

    Air Advisories

    Pima County Department of Environmental Quality monitors air quality at 19 different monitoring sites located throughout eastern Pima County.

    Health Alerts

    Health alerts by the Health Department.

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    Department of Environmental Quality

    33 N. Stone Ave., Suite 700
    Tucson, AZ 85701

    Phone: (520) 724-7400
    Fax: (520) 838-7432

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