What is required for a complete evidence tag?

For an evidence tag to be considered complete, it must include several critical components that ensure proper documentation and chain of custody for the item. A brief description of the item provides context about what is being collected, which is essential for later identification and analysis. The date indicates when the evidence was collected, which is crucial for establishing a timeline in an investigation. Including the name of the collector adds accountability, allowing for clear identification of who gathered the evidence, which is important in legal proceedings. Finally, the agency case number ties the evidence to a specific investigation, ensuring that all items collected are properly cataloged for future reference.

Each of these elements plays a vital role in maintaining the integrity of the evidence. The other options lack one or more of these essential elements, making them insufficient for a complete evidence tag in accordance with best practices in evidence handling.