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Our Mission and Vision
To protect and enhance public health and the environment in Arizona.
- Through consistent, science-based environmental regulation; and clear, equitable engagement and communication;
- With integrity, respect, and the highest standards of effectiveness and efficiency;
- Because Arizonans treasure the unique environment of our state and its essential role in sustaining well-being and economic vitality, today and for future generations.
Strategic Plan
ADEQ has focused on five strategic issues that led to the creation of five year tangible outcomes that benefit public health and the environment.
Nov. 27, 2024 | ADEQ Comments on EPA's Proposed Consent Decree Affecting the Hayden SO2 Nonattainment Area | View Letter >
Sept. 23, 2024 | ADEQ Comments on EPA's Proposed Conditional Approval of Maricopa County Air Pollution Control Rule 205 | View Letter >
Aug. 21, 2024 | ADEQ Requests Support for Good Samaritan Remediation of Abandoned Hardrock Mines Act of 2024 | View Letters >
July 15, 2024 | ADEQ Comments on EPA's Proposed Action for AZ's Regional Haze SIP for the Second Planning Period | View Letter >
June 25, 2024 | ADEQ Comments on EPA's "Protection of Visibility: Amendments to Requirements for State Plans Rule" | View Letter >
June 19, 2024 | ADEQ Requests Congress Increase Federal Grants to State and Local Air Quality Agencies to $500 Million in FY25 | View Letters >
May 31, 2024 | ADEQ Requests EPA Extend Comment Period for Proposed Air Quality Regional Haze SIP for the Second Implementation Period | View Letter >
May 16, 2024 | ADEQ Comments on EPA's Proposed Ozone Good Neighbor Plan for AZ | View Letter >
Dec. 21, 2023 | ADEQ Comments on EPA's 2023 Proposed Revisions to the Guideline on Air Quality Models and Enhancements to the AERMOD Dispersion Modeling system | View Letter >
Nov. 17, 2023 | ADEQ Comments on Proposed Amendments to the Air Emissions Reporting Requirements | View Letter >
Aug. 22, 2023 | ADEQ Comments on EPA's Proposed Rulemaking on National Emission Standards for Hazardous Air Pollutants (Primary Copper Smelting) | View Letter >
Aug. 4, 2023 | ADEQ Comments on EPA's Proposed Power Plant Rule | View Letter >
July 13, 2023 | ADEQ Presentation to Joint Legislative Ad Hoc Study Committee on Air Quality and Energy re: State Air Quality Planning — State Implementation Plan (SIP) | View Presentation >
March 20, 2023 | ADEQ Comments on EPA's Proposed Rulemaking on Reconsideration of the National Ambient Air Quality Standards for Particulate Matter | View Letter >
QuickPay
QuickPay is ADEQ's online bill payment service for the regulated community. No login is required, just your Customer ID and Account ID listed on your paper bill | Learn More >
You can pay your ADEQ bill online 24/7 with the following:
- Visa
- Discover
- Mastercard
- American Express
- ACH (Electronic Check)
myDEQ Portal
myDEQ is ADEQ's e-permitting/e-compliance online portal. myDEQ offers an easy online tool, available 24/7, to better assist Arizona's regulated community in meeting their business needs and environmental priorities
Other Online Services and Environmental Tools
Additionally, ADEQ offers the following services:
- Vehicle Emissions Testing Exemptions:
- Out-of-State
- Military
- Drinking Water
- Operator Certification
- Open Burn Permitting
- SLEIS Portal
- Facility Air Emissions Inventory Reporting
- P2 Threshold Calculator
