Tex. Agric. Code § 301.107
(a) The Texas Department of Licensing and Regulation, in accordance with the rules adopted under this chapter and on a finding that the weather modification and control operation as proposed in the permit application will not significantly dissipate the clouds and prevent their natural course of developing rain in the area in which the operation is to be conducted to the material detriment of persons or property in that area, and after approval at an election if governed by Subchapter D, may issue a weather modification permit to each applicant who:
Added by Acts 2003, 78th Leg., ch. 1276, Sec. 2.001(a), eff. Sept. 1, 2003.