Tex. Agriculture Code § 125.008

(a) Employers covered by this chapter and other entities who normally store products labeled under the federal Insecticide, Fungicide, and Rodenticide Act (7 U.S.C. Section 136 et seq.) in an amount in excess of 55 gallons or 500 pounds or an amount the department determines by rule for certain highly toxic or dangerous chemicals covered by this chapter within one-quarter mile of a residential area composed of three or more private dwellings shall provide to the fire chief of the fire department having jurisdiction over the storage place, in writing, the names and telephone numbers of knowledgeable representatives of the employer or other entity storing the product who can be contacted for further information or contacted in case of an emergency.

(b) Each employer, on request, shall provide a copy of the workplace chemical list to the fire chief having jurisdiction over the storage place. The employer shall notify the fire chief of any significant changes that occur in the workplace chemical list.

(c) The fire chief having jurisdiction over the storage place or his representative, on request, shall be permitted to conduct on-site inspections of the chemicals on the workplace chemical list for the sole purpose of preparing fire department activities in case of an emergency.

(d) Employers shall provide to the fire chief having jurisdiction over the storage place, on request, a copy of the MSDS for any chemical on the workplace chemical list.

(e) On request, the fire chief having jurisdiction over the storage place shall make the workplace chemical list and MSDSs available to members of the fire department having jurisdiction over the workplace and to other personnel outside the fire department who are responsible for preplanning emergency activities, but may not otherwise distribute the information without approval of the employer.