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AQD Online Portal (IMPACT)
Accessing the AQD Online Portal
STEP 1: Review applicable guide for creating your SCS Electronic Signature. Skip to Step 4 if you already have an existing SCS account.:
- Asbestos NESHAP Notifications
- Title V permits, Non-Title V permits, General permits, Emissions Inventory, and Performance Testing
STEP 2: Create a Shared CROMERR Services (SCS) Electronic Signature through:
Environmental Protection Agency (EPA) SCS electronic reporting site
STEP 3: Register new a organization/company/consultant through applicable link below:
If your organization/company has recently changed ownership, or if you cannot find your organization/company/consultant when creating your SCS Electronic Signature, please fill out and submit one of the forms below.
- Asbestos Organizations/Companies
- Consultants and Performance Testing Companies
- New Organization/Company
STEP 4: Login to SCS Account to access AQD Online Portal (IMPACT).
STEP 5: Access applicable guidance documents from resource links below to navigate through the portal:
General, Non-Title V, and Title V Resources
- Facility Contact Updates
- Submitting Compliance Reports
- Submitting a Permit Application
- Submitting a Permit Renewal Application
- Submitting a Permit Modification Application
Asbestos NESHAP Notifications Resources
Emissions Inventory Resources
- Emissions Inventory Instructions
- Emissions Inventory Confidential Data Help Sheet
- Source Classification Codes and Emission Factors
- Emissions Inventory Online Demonstration
Performance Testing Resources
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Virtual Inspections
- Fuel Burning Virtual Inspection Records and Equipment Inventory Form
- Internal Combustion Engine (ICE) Virtual Inspection Records and Equipment Inventory Form
Troubleshooting EPA-SCS
Contact Us
To contact the department, call 602-506-7833 or email AQDImpact@maricopa.gov. You can also submit an online support ticket.