Contact Us
Emergencies
All emergencies should be report to:
O’Hare Communications Center at 773-894-9111 or
Midway Communications Center at 773-838-9111
CDA Safety
For questions related to CDA employee safety, AED/CPR/Stop The Bleed training,
safety training, or to report a general safety issue, please contact:
(773) 686-SAFE or
Emergency Preparedness
For questions related to emergency preparedness, including training,