What is the purpose of maintaining chain of custody?

• A. To track who has handled the evidence and ensure integrity
• B. To speed up the court process
• C. To reduce the amount of paperwork
• D. To identify suspects

Answer: (A)

Chain of custody is the documented, unbroken record of who has handled evidence, including when, where, and how it was collected, stored, and transferred. Its purpose is to track everyone who has touched the evidence and to preserve its integrity from collection to courtroom presentation. This shows the evidence has not been altered or contaminated and can be trusted as authentic, which is crucial for admissibility in court. If the chain is broken or poorly maintained, the evidence can be challenged or excluded, weakening the case. In animal control work, this applies to seized items, samples, photos, and other materials, ensuring they can be relied upon during investigations and any court proceedings. Maintaining chain of custody is not about speeding the court process, reducing paperwork, or identifying suspects.