What do Reliability Coordinators require to ensure compliance with reliability standards?

Reliability Coordinators require backup functionality assessment to ensure compliance with reliability standards because these assessments are essential for evaluating and verifying that backup systems will perform as expected during emergencies. This process involves testing and analyzing the backup systems' performance to ensure they can effectively support the grid and maintain reliability when primary systems fail or experience disruptions.

Regular checks help identify any potential weaknesses in backup systems and ensure that operators are prepared for unexpected events, aligning with the overall goals of the reliability standards, which focus on ensuring a stable and secure electric grid. Ensuring that all backup capabilities are functional and ready is crucial for maintaining the reliability of the bulk power system.

While regular training sessions, incident report documentation, and active emergency drills contribute to overall reliability and preparedness, they do not directly assess the operational readiness of backup systems in the way that backup functionality assessment does. Thus, the focus on assessing functionality directly aligns with the requirements set forth in reliability standards, making this the most relevant choice.