True or False: It is necessary to have documentation showing the current position of each hazardous material shipment before moving the train.

Having documentation showing the current position of each hazardous material shipment before moving the train is crucial for safety and regulatory compliance. The correct practice ensures that all personnel involved in train operations are aware of the specific hazards associated with the materials being transported. This information is vital for emergency responders in the case of an incident, as it allows them to assess risks and take appropriate action.

Furthermore, regulations governing the transportation of hazardous materials require precise documentation to track and manage these shipments adequately. By verifying the details of these shipments beforehand, the railroad can mitigate risks and promote safe handling, which is essential for protecting both the environment and public safety.

In contrast, the other options do not fully capture the importance of maintaining proper documentation for all hazardous materials, regardless of their classification or weight. Thus, having the necessary documentation is not just a best practice; it is a fundamental requirement for transporting hazardous materials safely.