Ace the 2025 DOT Collector Exam – Collect Success with Confidence!

The correct answer is "Custody and Control Form." In the context of substance testing procedures, the CCF is a critical document that ensures the integrity and proper handling of the sample collected for drug testing. This form serves several purposes, including tracking the chain of custody of the sample from the point of collection through to testing and reporting. It contains important information such as the identity of the donor, the collection site, the date and time of collection, and the signatures of individuals involved in the process.

Having a clearly defined custody and control procedure is vital in substance testing to prevent tampering or contamination of samples, thereby ensuring accurate and reliable results. Each step documented in the CCF helps to validate the testing process and builds trust in the outcomes of the testing. This is essential in regulatory environments where compliance with testing protocols is strictly mandated. Understanding the role and importance of the Custody and Control Form is crucial for anyone involved in the substance testing procedure.