Air Quality Permits

Guidelines and instructions

Application Guidelines Document

This document provides instructions to the owner/operator of a facility seeking an initial Air Contaminant Discharge Permit, renewal of existing ACDP, or modification to an existing ACDP. These instructions identify the application forms and describe how the forms are to be used to prepare an application. 
All ACDP’s require a Land Use Compatibility Statement prior to permit issuance. This is because, by law, DEQ must ensure that an operation is complying with local land use jurisdiction prior to issuing a permit. Check with your local city or county planning section/division for further information on their process.
 

Standard or construction ACDP

For AQ Modeling Checklist and Requirements for AQ Modeling Submittals: To obtain forms call Phil Allen at 503-229-6904.
 

Application forms