(a) Unless specifically exempted by §79.12, no person may engage in weather modification and control activities without first obtaining a license and permit from the Department if any part of a Texas county is included in the operational or target area of the project.     
      (b) A separate permit is required for each weather modification project. If an operation is to be conducted under contract, a permit is required for each separate contract.     
     Source Note:        The provisions of this §79.11 adopted to be effective December 30, 2001, 26 TexReg 10525; amended to be effective July 13, 2004, 29 TexReg 6641