Sec. 121.251.  RAILROAD COMMISSION TO INVESTIGATE USE OF GAS MALODORANTS.  The railroad commission shall investigate the use of malodorants by a person, firm, or corporation in the business of:
(1)  handling, storing, selling, or distributing natural or liquefied petroleum gases, including butane and other odorless gases, for private or commercial uses;  or
(2)  supplying these products to a public building or the general public.
Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.