The owner or operator of a facility may apply to the commission or the executive director for an emergency order under Texas Water Code, § 5.515, and Chapter 35 of this title (relating to Emergency and Temporary Orders and Permits; Temporary Suspension or Amendment of Permit Conditions), to authorize immediate action for the addition, replacement, or repair of facilities or control equipment, and authorizing associated emissions of air contaminants, whenever a catastrophe necessitates such construction and emissions otherwise precluded under the Texas Clean Air Act.
30 Tex. Admin. Code § 116.1200