Power Outage National Grid 2025. The etrs are based on national grid’s latest damage analysis and reflect a general assessment of when the last customer in the specified area is expected to be returned to service. The national power grid has suffered its first major collapse of 2025, barely ten days into the new year,.

The etrs are based on national grid’s latest damage analysis and reflect a general assessment of when the last customer in the specified area is expected to be returned to service. Partial power outage as national grid collapses first time in 2025.