To whom should any malfunctions related to the roll gates be reported?

Reporting any malfunctions related to the roll gates to the Operations Control Center (OCC) is essential because the OCC serves as the central hub for coordinating airport operations and ensuring safety protocols are followed. The OCC is responsible for monitoring various facets of airport activity, including the maintenance of facilities and equipment. By reporting gate malfunctions to the OCC, they can effectively communicate the issue to relevant departments, such as Maintenance, and ensure that prompt action is taken to resolve the problem. This process helps maintain operational efficiency and safety at the airport.

The other options, while they may be involved in airport operations, do not directly manage or address equipment malfunctions like roll gates. Airport Security focuses more on safety and potential threats, Ground Control manages aircraft movements on the ground, and the Maintenance Department, although relevant to fixing issues, is not typically the initial point of reporting for operational disturbances.