How often is the data exchange capabilities for the primary control center tested?

The data exchange capabilities for the primary control center are tested every 90 calendar days to ensure communication and operational integrity between entities. This testing frequency is critical for maintaining reliability in the grid, as it allows for timely identification of any issues in data transmission that could impact system awareness and situational response.

Testing every 90 days strikes a balance between not being too frequent, which could strain resources unnecessarily, and ensuring that any potential deficiencies in the system are caught promptly before they can lead to serious operational issues. In the context of reliability coordination, having robust and up-to-date testing protocols is essential to ensure both the capability for effective data sharing and the overall resilience of the control center's operations.