Topic:"Transmission Planning" in M12728

Request IR-6: - Please provide a detailed explanation for each loss of supply or transmission outage referenced in the report. For each event, include: - a) The number of unique customers affected and the duration of the outage; - b) Wheth...

AI summary Request IR-6 seeks detailed explanations for each supply/transmission outage, requiring data on affected customers, system redundancy during events, and prior identification of failure modes in planning studies or maintenance assessments.

Request IR-13: - In M12592, the Board recently approved NS Power's capital expenditure application for ECC - Dynamic Line Rating (DRL) Implementation on transmission lines L-6415a, L-6415b, L-7003, L- - 7004, L-7005, L-8001, and L-8004. In...

AI summary Request IR-13 seeks details on customer impacts from the December 2025 storm related to specific transmission lines approved for DLR implementation. It asks NSP to identify affected lines, provide meteorological data, and explain how DLR could have mitigated outages compared to the actual storm response.