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Publication Date: Jun.13

ADEQ is Issuing a High Pollution Advisory (HPA) for Ozone for Maricopa County

The Arizona Department of Environmental Quality (ADEQ) is issuing a High Pollution Advisory (HPA) on Tuesday, June 14 for ozone in Maricopa County due to levels that are expected to accumulate enough to exceed federal health standard. 

Publication Date: Jun.7

ADEQ is Issuing a High Pollution Advisory (HPA) for Ozone for Maricopa County

The Arizona Department of Environmental Quality (ADEQ) is extending today’s High Pollution Advisory (HPA) for ozone in Maricopa County through Wed., June 8.  

Publication Date: Jun.6

High Pollution Advisory (HPA)

The Arizona Department of Environmental Quality (ADEQ) is issuing a High Pollution Advisory (HPA) on Tuesday, June 7 for ozone in Maricopa County.

An Ozone Health Watch is being issued for today, June 6, as well, due to stable atmospheric conditions and abundant sunlight. Ozone levels are expected to accumulate enough to exceed the federal health standard on Tuesday, June 7.

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