For The Public (No Login Required)

Vehicle Emissions Testing Exemptions

• Out-of-State | Learn More > | Apply Now >
• Military | Learn More > | Apply Now >

Drinking Water 

• Operator Certification Online Portal | View > 

​Open Burns

• Open Burn Permit Online Portal | View >

For Businesses (Account Registration and Login Required)

myDEQ Portal

• Permits/Registrations, Compliance Reporting and More | Learn More > | Log In >

SLEIS Portal

• Report Facilities Air Emissions Inventory | Learn More > | Log In >

OWN Portal 

• Online Transfer of Ownership for On-Site Wastewater Facilities (OWN) | Go to Portal > 

Additional Services and Tools (No Login Required)

Quickpay 

• Pay your ADEQ Bill Online |  Learn More > | Pay Now >

Additional Environmental Tools

• P2 Threshold Calculator | Open Calculator >