Communicate Directly with DPS in an Emergency With the push of a button, the user can communicate directly with the Department of Public Safety (DPS) Communication Center. If you need immediate assistance from the Department of Public Safety, with the push of a button you will be connected directly to emergency dispatch in the Department of Public Safety. Blue Light Map & Information The location of each tower is digitally displayed to the Communication Center. Each tower is equipped with a loud speaker that also allows DPS to send out emergency broadcast alerts as needed (i.e. seek shelter due to a pending lightning storm). 42 Emergency Blue Light Phones 23 Communication Towers View the interactive map of the Blue Light Phones on campus.