Central Alarm Station (CAS) Upgrades

In addition to sensor systems, general area surveillance was achieved with the installation of video cameras and a video display system. In order to monitor these inputs, INP was provided with a new Central Alarm Station (CAS). The CAS, located adjacent to the main building foyer, houses the alarm annunciation system, access control system and alarm monitoring system. DOE technical experts initiated several security modifications designed to harden the CAS against attempts at forced entry. These modifications included replacing the main entrance door and hardening the windows. The door is now controlled by means of a magnetic card reader and keypad. Only authorized personnel with an access control card and code can enter into the CAS. In addition, a bullet-proof observation window was constructed to provide the guard force with a clear view of the entrance hall.

The CAS, manned 24 hours a day, monitors numerous security, fire and safety sensors. These sensors have been installed at various locations to alert security personnel in the CAS should a secured door, window or other area be compromised. Displays in the CAS indicate the status of all sensors. Monitors provide the capability to view selected areas within the facility. From the CAS, security personnel have the capability to respond to an alarm and direct a response force to an area of concern. Hand-held radios and other protective gear were provided to the INP guard force to improve their performance of normal and emergency response procedures.