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Air Quality Division | Site/Facility of Interest

Copper World, Inc.

Revised On: Aug. 4th, 2025 - 01:34 pm

This site/facility of interest online resource provides interested parties easy access to permits and documents for the Copper World Project, owned by Copper World, Inc.

Air Quality Permitting

On Jan. 2, 2025, ADEQ issued Permit No. 96659 to Copper World, Inc. for the Copper World Project.

Community Engagement:

  • The public comment period for the proposal to issue an air quality permit to Copper World, Inc. for the construction and operation of the Copper World Project was July 15, 2024 – Sept. 15, 2024 | View Public Notice >
  • On Aug. 14, 2024, ADEQ held an informal community meeting to discuss the draft air quality permit | View Fact Sheet > | View Presentation >
  • On Sept. 10, 2024, ADEQ held an in-person public hearing to accept formal public comments on the draft air quality permit.

Documents

On Oct. 21, 2022, ADEQ received the Class II Air Quality Permit application for the Copper World Project from Copper World, Inc.:

Permit Application | View Application> 
Project Modeling Report | View Report> 

Request Letter | View Request >
Response Letter | View Letter >
Revised Modeling Report | View Report >
Revised Project Description | View Project>
Blasting NOx Emission Factor | View >
Dust Control Plan | View Plan >
Tailings Dust Management Plan | View Dust Plan >

Request Letter | View Request >
Response Letter | View Letter >
Revised Modeling Report | View Report >
Revised Project Description | View Preject >
Updated Dust Control Plan | View Dust Plan >

Submission Cover Letter (January 2024) | View >
Revised Modeling Report (January 2024) | View >
Submission Cover Letter (March 2024) | View >
Revised Modeling Report (March 2024) | View >

Permit Application (Revised Section) | View/Download >
Final Modeling Report | View/Download >
Quality Assurance Plan | View/Download >
Appendix F — Emissions Inventory - Coming Soon! 

Submission Cover Letter | View Letter >
Revised Dust Control Plan | View Dust Plan >
Revised Tailings Dust Management Plan | View Trailing Plan>


For more information about Copper World, visit the Site/Facility of Interest section within the My Community page | View Page >

Looking for water quality permitting related to this facility? | View >