Who is the designated contact for Hillside yard operations?

• A. Hillside yardmaster (yard 2) - channel 1
• B. Hillside supervisor (yard 3) - channel 2
• C. Dispatcher (yard 1) - channel 3
• D. Maintenance (yard 4) - channel 4

Answer: (A)

In yard operations, the person on the ground who directs switching, movements, and car flows within the yard is the yardmaster. This role is the primary on-site contact for all day-to-day yard activity, so the Hillside yardmaster for yard 2 on channel 1 is the designated contact for Hillside yard operations. The yardmaster knows the yard layout, current car positions, and can quickly relay instructions to crews and dispatch as needed, making them the most reliable single point of contact for operational questions or instructions in that yard. The other roles described—supervisor for a different yard, dispatcher for another yard, or maintenance—handle broader oversight, cross-yard coordination, or maintenance tasks, and are not the single go-to contact for Hillside yard operations.