25 Tex. Admin. Code § 229.88
A person may not furnish bottled or vended water to the public or for distribution to the public unless the bottled or vended water operator holds a certificate of competency under this chapter. A person may not furnish bottled or vended water to the public or for distribution to the public unless the processing, bottling, and distribution of the bottled or vended water are performed by or under the supervision of a bottled or vended water operator who holds a certificate of competency under this chapter.
Source Note:The provisions of this §229.88 adopted to be effective February 7, 2000, 25 TexReg 798.