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  2. Permitting Under the Clean Air Act

Sources Approved for Coverage under the SQCS General Permit in Region 8

The sources on Indian country reservation lands that the Region 8 has approved for coverage under the General Air Quality Permit for New and Modified Minor Source Stone Quarrying, Crushing, and Screening Facilities in Indian Country (SQCS General Permit) are listed below. 

CAA Permitting in Region 8

Region 8 CAA Permitting Home

Region 8 Permits Open for Public Comment

Last Updated August 15, 2018


Operator Name - Facility Name Location Date Approved Related Documents
SQCS General Permit Approvals
Covia Holdings Corporation - Covia flat Storage Fort Berthold Indian Reservation August 15, 2018 Approval and Related Documents
US Silica - Parshall Transload Facility Fort Berthold Indian Reservation, near Makoti, North Dakota February 25, 2016 Approval and Related Documents

Contact Us About Permitting Under the Clean Air Act to ask a question, provide feedback, or report a problem.
Last updated on March 3, 2025
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