Who is responsible for monitoring and coordinating activities within their jurisdiction according to NERC standards?

The responsibility for monitoring and coordinating activities within their jurisdiction aligns with the role of the Transmission Operator according to NERC standards. Transmission Operators are tasked with ensuring the reliable operation of the transmission network, which includes real-time monitoring of system conditions, coordinating with other entities to manage system operations, and ensuring that transmission facilities are operated in compliance with applicable standards and procedures. Their focus on maintaining the integrity of the transmission system and ensuring the flow of electricity effectively across the grid is crucial for reliability.

In contrast, other roles such as the Distribution Network Operator primarily deal with lower voltage distribution systems and may not have the same level of jurisdiction over the bulk transmission grid. The Reliability Coordinator plays a broader role, overseeing several Transmission Operators and ensuring overall reliability across multiple regions rather than focusing on specific monitoring within just one jurisdiction. The Emergency Response Team is focused more on responding to specific events or incidents rather than the ongoing monitoring and coordination of transmission operations. Therefore, the Transmission Operator is the correct choice when considering the outlined responsibilities in relation to NERC standards.