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ADEQ is issuing an ozone High Pollution Advisory (HPA) for Maricopa County, effective Friday, June 23, 2017. This HPA is due to ozone levels expected to accumulate enough to exceed the federal health standard for ozone | View more >See more
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New Public Notices
Jun.23 - COMMENT PERIOD BEGINS | Proposed AZPDES Renewal Permit for Bison Ranch Owners Association Inc.
On Thursday, June 23, 2017, the public comment period began for the proposed issuance of an Arizona Pollutant... See Notice
Jul.24 - COMMENT PERIOD ENDS | Proposed AZPDES Renewal Permit for Bison Ranch Owners Association Inc.
On July 24, 2017, the public comment period ends for the proposed issuance of an Arizona Pollutant Discharge... See Notice
Jul.22 - COMMENT PERIOD ENDS | Proposed AZPDES Renewal Permit for Valle Airpark, LLC
On July 22, 2017, the public comment period ends for the proposed issuance of an Arizona Pollutant Discharge... See Notice
Jun.22 - COMMENT PERIOD BEGINS | Proposed AZPDES Renewal Permit for Valle Airpark, LLC
On Thursday, June 22, 2017, the public comment period began for the proposed issuance of an Arizona Pollutant... See Notice
Jun.22 - COMMENT PERIOD BEGINS | Decision to Issue an Individual APP to Picacho Peak State Park Wastewater Treatment Facility
On Thursday, June 22, 2017, the public comment period began for the decision to issue a significant amendment... See Notice
Jul.22 - COMMENT PERIOD ENDS | Decision to Issue an Individual APP to Picacho Peak State Park Wastewater Treatment Facility
On July 22, 2017, the public comment period will end for the decision to issue an significant amendment to an... See Notice
New Events | Meetings | Hearings
Jul.12 - PUBLIC HEARING | OGCC Ranger Development LLC :
ADEQ is holding this public hearing to discuss the matter of Ranger... See Event
Jul.25 - PUBLIC HEARING | Proposed Rulemaking to Revise Reclaimed Water Rules :
ADEQ is holding this public hearing to provide an opportunity for... See Event
Aug.14 - PUBLIC HEARING | Draft & Proposed Rulemaking for Public and Semipublic Swimming Pools and Spas :
ADEQ is holding this public hearing to discuss its current minimum... See Event
Jun.23 - PUBLIC MEETING | Notice of Public Meeting and Possible Executive Session OGCC :
ADEQ is holding this public meeting for Arizona Oil and Gas... See Event