News Flash

Posted on: June 1, 2023

Ozone High Pollution Advisory issued for Friday, June 02 through Sunday, June 04

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The Arizona Department of Environmental Quality (ADEQ) is issuing an Ozone High Pollution Advisory (HPA) for Maricopa County issued for Friday, June 02 through Sunday, June 04. This HPA is due to ozone levels expected to accumulate enough to exceed the fe...

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Air Quality ONLY
Posted on: March 8, 2023

Improper Weed Removal Impacts Maricopa County’s Air Quality

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Phoenix (March 08, 2023) - The warmer, drier conditions during spring and summer months contribute to increased concentrations of dust in the air, creating a nuisance for Maricopa County residents. During this time of year, the improper removal of weeds w...

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Air Quality ONLY