Except for incidental boundary revisions, an extension to the area covered by a permit must be made by application for another permit or for revision of a permit.
Tex. Nat. Res. Code § 131.154
EXTENSIONS TO AREA
Known as the Texas Uranium Exploration, Surface Mining, and Reclamation Act
The act spans §§ 131–131 (108 sections).
Acts 1977, 65th Leg., p. 2624, ch. 871, art
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.