What action must be taken when a Knox box is opened by OKCFD personnel?

The correct action when a Knox box is opened by Oklahoma City Fire Department personnel is to send an email notification to the District Officer with relevant details. This procedure ensures that there is a formal record of the event and allows for proper communication within the department. By informing the District Officer, you facilitate better coordination and oversight, which is essential for tracking incidents involving Knox boxes, particularly because these are critical access points for emergency responders during operations.

Establishing a clear line of communication helps ensure that the right personnel are aware of the circumstances surrounding the box's use, including any specific information about the situation that necessitated its opening. This step is vital for maintaining accountability and ensuring that the department can review the actions taken in response to emergency situations.

Other choices may seem reasonable but do not align with the protocol primarily focused on communication and record-keeping regarding Knox box usage. For instance, notifying a public relations officer does not have a direct impact on operational procedures, documenting the opening in a daily log, while useful, is not as immediate and formal as emailing the District Officer, and contacting the property owner may be relevant in certain scenarios but does not address the immediate need for internal communication following the use of the Knox box.