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ADEQ is issuing a High Pollution Advisory (HPA) for Sun., Dec. 18, 2016, for fine particulate matter (PM 2.5 ) for Maricopa County, Arizona. This HPA is due to particle pollutant levels expected to accumulate enough to exceed the federal health standard for PM 2.5 . Learn More >See more
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New Public Notices
Jan.19 - COMMENT PERIOD ENDS | Issue Air Quality Control Significant Revision Permit No. 64947 to Drake Cement LLC
On Jan. 19, 2017, the public comment period will end for the decision to issue an Air Quality Control... See Notice
Dec.21 - COMMENT PERIOD BEGINS | Issue Air Quality Control Significant Revision Permit No. 64947 to Drake Cement LLC
On Wednesday, Dec. 21, 2016, the public comment period began for the proposed issuance of Air Quality Control... See Notice
Jan.12 - COMMENT PERIOD ENDS | Request for Approval of Local Limit & Legal Authority Revisions for the City of Casa Grande
On Jan. 12, 2017, the public comment period began for the request for approval of local limit and legal... See Notice
Dec.14 - COMMENT PERIOD BEGINS | Request for Approval of Local Limit & Legal Authority Revisions for the City of Casa Grande
On Wednesday, Dec. 14, 2016, the public comment period began for the request for approval of local limit... See Notice
Dec.16 - COMMENT PERIOD BEGINS | Issue Air Quality Control Significant Revision Number 64898 to United States Marine Corps Air Station (USMCAS)
On Friday, Dec. 16, 2016, the public comment period began for the proposed issuance of Air Quality Control... See Notice
Jan.16 - COMMENT PERIOD ENDS | Issue Air Quality Control Significant Revision Number 64898 to United States Marine Corps Air Station (USMCAS)
On Jan. 16, 2017, the public comment period will end for the decision to issue an Air Quality Control... See Notice
New Events | Meetings | Hearings
Jan.19 - PUBLIC HEARING | Issue Air Quality Control Significant Revision Permit No. 64947 to Drake Cement LLC :
ADEQ is holding this public hearing to discuss the issuance of the... See Event
Feb.6 - PUBLIC MEETING | Highway 260 and Johnson Lane Meeting :
ADEQ is holding this public meeting to discuss the Highway 260 and... See Event
Dec.12 - PUBLIC MEETING | West Central Phoenix CAB Meeting :
ADEQ is holding this public meeting to discuss the West Central... See Event
Dec.19 - PUBLIC MEETING | EPA’s Proposed Ozone Implementation Rule :
ADEQ intends to hold a brief stakeholder meeting regarding EPA’s... See Event