NT21113 03-25-24 Mine Manager Signature Authorization

Coastal Land and Sand Company, LLC
3540 Ash Little River Rd NW
Ash, NC 28420
3/25/24
North Carolina Department of Environmental Quality
Division of Energy, Mineral, and Land Resources
1612 Mail Service Center
Raleigh, NC 27669-1612
RE: Coastal Land and Sand Company LLC Mine 10-92
To Whom this May Concern:
I authorize Dave Tripp to sign as mine manager for this permit. He is authorized to sign on behalf of
the Company and act on behalf of the Company for any other actions needed for the mining permit
as the mine manager.
Please feel free to contact me at 910-740-9128 with any questions.
Best regards,
—/Yt cu�
Mary Brown Jackson
Coastal Land and Sand Company, LLC
Managing Member