• High Pollution Advisory Ozone Maricopa County August 16 & 17 2018
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  • Didn't Pass the Emissions Test...Don't pass this up!
  • Program Provides Reimbursement for Certain Tank Site Improvements
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Welcome to ADEQ

New Public Notices

09/14/18 - COMMENT PERIOD ENDS | Proposal to issue Air Quality Control Permit No. 72556 to Superior Industries Southwest Division
On Sept. 14, 2018, the public... See Notice
08/15/18 - COMMENT PERIOD BEGINS | Proposal to issue Air Quality Control Permit No. 72556 to Superior Industries Southwest Division
On Aug 15, 2018, the public... See Notice
09/14/18 - COMMENT PERIOD ENDS | 7th Street and Missouri Avenue RO Report Now Available
On Friday, Sept. 14, 2018,... See Notice
08/16/18 - COMMENT PERIOD BEGINS | 7th Street and Missouri Avenue RO Report Now Available
On Thursday, August 16, 2018... See Notice
08/15/18 - COMMENT PERIOD BEGINS | Proposed Statewide Exceptional Event Mitigation Plan for PM10 Nonattainment Areas
On Aug. 15, 2018, the comment... See Notice
09/14/18 - COMMENT PERIOD ENDS | Proposed Statewide Exceptional Event Mitigation Plan for PM10 Nonattainment Areas
On Sept. 14, 2018, the public... See Notice

New Events | Meetings | Hearings

08/08/18 - PUBLIC MEETING | Preliminary Decision to Issue a Significant Amendment to an APP for Johnson Utilities Section 11 Wastewater Treatment Plant :

ADEQ is holding... See Event Details

08/08/18 - PUBLIC HEARING | Preliminary Decision to Issue a Significant Amendment to an APP for Johnson Utilities Section 11 Wastewater Treatment Plant :

ADEQ is holding... See Event Details

08/09/18 - PUBLIC MEETING | Preliminary Decision to Issue a Significant Amendment to an APP for Johnson Utilities Section 11 Wastewater Treatment Plant :

ADEQ is holding... See Event Details

08/09/18 - PUBLIC MEETING | Preliminary Decision to Issue a Significant Amendment to an APP for Johnson Utilities Section 11 Wastewater Treatment Plant :

ADEQ is holding... See Event Details

08/16/18 - PUBLIC MEETING | East Central Phoenix CAB Meeting :
08/20/18 - PUBLIC MEETING | 56th Street and Earll Drive WQARF Site CAB Meeting :
08/22/18 - PUBLIC EVENT | Solid and Hazardous Waste Programs Workshop :
08/28/18 - WORKSHOP | Air Quality Compliance Workshop in Prescott :