What must be done prior to filling a new DOT container?

Before filling a new Department of Transportation (DOT) container, it is essential to ensure that the container has been purged and checked for any relevant dates. This step guarantees that no residual materials or contaminants remain inside the container which could pose a safety risk or lead to a chemical reaction when filled. Additionally, checking for dates ensures the container is not expired and meets the required safety standards for usage, as DOT containers are often subject to strict regulations regarding their validity and reusability.

This thorough protocol is critical in maintaining safety and compliance with regulations, as failing to properly purge or verify the container could lead to hazardous situations during transport.