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Asphalt Paving Plants

​​​​​​​Hot mix asphalt (HMA) paving materials are a mixture of size-graded, high quality aggregate (which can include reclaimed asphalt pavement [RAP]), and liquid asphalt cement, which is heated and mixed in measured quantities to produce HMA.

Emissions from HMA plants include production emissions, pre-production fugitive dust emissions, and other production-related fugitive emissions. Pre-production fugitive dust sources associated with HMA plants include vehicular traffic generating fugitive dust on paved and unpaved roads, aggregate material handling and other aggregate processing operations.


Who Needs a Permit?

  • A permit is required for all HMA plants.

  • Boilers associated with HMA plants will also be subject to a permit.


Permit Fees 

All permit fees are based on District Rule 301 .

When applying for a permit through Online Services, the appropriate Permit Fee schedule will be automatically determined based upon the selection of the General Equipment Description. If you wish to see what the fees are for new equipment prior to applying, please use the Schedule 1 in the Permit Fee Schedule to determine the initial application fee. The application fee for HMA Plants is based upon the rated horsepower of the motor.

For questions regarding the application fee, please email permitting@airquality.org  or call 279-207-1122.


How to Apply for a Permit

All permit applications must be completed and submitted electronically through the Online Services customer portal.​

When applying for a permit through Online Services, the equipment must be categorized by both a General and Specific description. The following categories may be selected when applying for Asphalt Paving​ Plants:​

General Equipment Description​Associated Specific Description
Asphalt Plant
Asphalt Handling System
Asphalt Plant
Asphalt Plant Portable
Asphalt Recycling System
Crumb Rubber Blending System
Material - Handling
See full list of options in the​ Online Services application process

Permit applications must be completed and submitted electronically through the Online Services portal. All applications must be submitted with the appropriate fee in order to be processed. Application fees may be paid directly through the Online Services portal. Pay t​he application fee when you submit your application for fastest processing time. Applications submitted without payment will be cancelled if payment is not received within two weeks of submitting the application.

To contact Permitting staff please call 279-207-1122 or email permitting@airquality.org.​


Related Rules

Rule Date Last Amended
Permitting Page
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