Our Mission

To protect and enhance public health and the environment.

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New Public Notices

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Sep.15 - COMMENT PERIOD ENDS | Proposal to Issue Air Quality Control Renewal Permit No. 66279 to Safford Valley Cotton Growers Cooperative Inc.
On Sept. 15, 2017, the public comment period will end for the decision to issue Air Quality Control Renewal... See Notice
Aug.16 - COMMENT PERIOD BEGINS | Proposal to Issue Air Quality Control Renewal Permit No. 66279 to Safford Valley Cotton Growers Cooperative Inc.
On Wednesday, Aug. 16, 2017, the public comment period began for the proposed issuance of Air Quality Control... See Notice
Sep.18 - COMMENT PERIOD ENDS | Proposed AZPDES Permit Renewal for City of Bisbee
On Sept. 18, 2017, the public comment period will end for the proposed renewal of Arizona Pollutant Discharge... See Notice
Aug.18 - COMMENT PERIOD BEGINS | Proposed AZPDES Permit Renewal for City of Bisbee
On Friday, Aug. 18, 2017, the public comment period will begin for the proposed renewal of Arizona Pollutant... See Notice
Aug.18 - PUBLIC NOTICE | Notice of Availability for Feasibility Study for Shannon Road/El Camino del Cerro WQARF Site
ADEQ has approved the Feasibility Study (FS) for the Shannon Road/El Camino del Cerro Water Quality Assurance... See Notice
Sep.15 - COMMENT PERIOD ENDS | Proposed Termination of CAP for LUST Case No. 989.02
On Sept. 15, 2017, the public comment period will end for the proposed termination of the approved Corrective... See Notice

New Events | Meetings | Hearings

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Aug.4 - PUBLIC MEETING | Notice of Public Meeting and Possible Executive Session OGCC :
ADEQ is holding this public meeting for Arizona Oil and Gas... See Event
Aug.8 - PUBLIC MEETING | On-site Wastewater Advisory Committee (OWAC) :
ADEQ is hosting this OWAC public meeting to discuss topics involving... See Event
Jul.12 - PUBLIC MEETING | Notice of Public Meeting and Possible Executive Session OGCC :
ADEQ is holding this public meeting for Arizona Oil and Gas... See Event
Oct.18 - PUBLIC EVENT | Waste Programs Division: Solid Waste, Hazardous Waste & Pollution Prevention Webinar :
ADEQ invites the public and regulated community to this Waste and... See Event