Operations and Physical Infrastructure (OPI)

Emergency Contact Procedure:

• Dial (972) 451-3729
• Listen for the beeping signal
• Enter your phone number (where you wish to be contacted)
• Press the # key, and hang-up
• Please allow 20 - 30 minutes to receive a response. If within that period of time you have not received a call back, please call (214) 952-8504. Leave your name, phone number, and a brief message, and you will be called back.