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Welcome to ADEQ
New Public Notices
05/13/21 - COMMENT PERIOD BEGINS | Proposal to Issue AZPDES Permit Renewal (AZ0025216) for the Festival Ranch Water Reclamation Facility in Maricopa County
On May 13, 2021, the public... See Notice
06/13/21 - COMMENT PERIOD ENDS | Proposal to Issue AZPDES Permit Renewal (AZ0025216) for the Festival Ranch Water Reclamation Facility in Maricopa County
On June 13, 2021, the public... See Notice
05/12/21 - COMMENT PERIOD BEGINS | Proposal to Issue AZPDES Permit Renewal (AZ0024449) for the Kearny Wastewater Reclamation Facility
On May 12, 2021, the public... See Notice
06/12/21 - COMMENT PERIOD ENDS | Proposal to Issue AZPDES Permit Renewal (AZ0024449) for the Kearny Wastewater Reclamation Facility
On June 12, 2021, the public... See Notice
05/12/21 - COMMENT PERIOD BEGINS | Proposed Renewal of the Air Quality General Permit for Soil Vapor Extraction Units
On May 12, 2021, the public... See Notice
06/10/21 - COMMENT PERIOD ENDS | Proposed Renewal of the Air Quality General Permit for Soil Vapor Extraction Units
On June 10, 2021, the public... See Notice
New Events | Meetings | Hearings
05/18/21 - WEBINAR | Biohazardous Medical Waste Notice of Proposed Rulemaking Oral Proceeding :
ADEQ Solid Waste... See Event Details
05/20/21 - WEBINAR | myDEQ: Account Setup & Air Compliance Certification Reporting :
ADEQ is holding... See Event Details
05/26/21 - PUBLIC MEETING | Highway 260 and Main Street WQARF Site CAB Meeting :
ADEQ will host a... See Event Details
06/03/21 - WEBINAR | UST Applications in myDEQ | Account Setup & User Roles :
ADEQ invites... See Event Details
06/08/21 - PUBLIC HEARING | Proposed SIP Revision: 2013 – 2020 Cleaner Burning Gasoline Update and Removal of the Gasoline Set-Aside Program :
ADEQ is holding... See Event Details
06/10/21 - WEBINAR | UST Applications in myDEQ | UST Notification Forms :
ADEQ invites... See Event Details
06/17/21 - WEBINAR | UST Applications in myDEQ | UST Financial Responsibility :
ADEQ invites... See Event Details
06/22/21 - WEBINAR | Water System Risk Assessment and Mitigation Measures: Lessons Learned from AWIA for Owners/Operators/Managers of Water Systems :
ADEQ is holding... See Event Details