Texas Natural Resources Code - NAT RES § 131.135. Application Fees

(a) Each application for a surface mining permit shall be accompanied by an initial application fee as determined by the commission in accordance with a published fee schedule.

(b) An initial application fee shall be based as nearly as possible on the actual or anticipated cost of reviewing the application, but shall not exceed $400.

(c) After approval but before issuance of the surface mining permit, the applicant shall pay an approved application fee in the amount of $10 per acre of the permit area, which may be paid in annual installments apportioned over the term of the permit.