The commission or executive director shall publish notice of the issuance of an emergency order in the Texas Register as soon as practicable after issuance of the order. If the order is issued prior to a hearing, the order shall fix a time and location for a hearing which is to be held as soon as practicable after the order is issued. Notice of any hearing shall be published in a newspaper of general circulation in the nearest municipality not later than ten days before the hearing. Notice of the issuance and notice of the hearing may be consolidated for publication in the newspaper.