Labrador-Island Link Transmission Trip Sparks Widespread Newfoundland Power Outage
Labrador-Island Link Trip Triggers Widespread Power Outage Across Newfoundland
Power Outage Impacts Thousands in Newfoundland
A recent trip in the Labrador-Island Link transmission line led to a substantial power outage affecting residents across several regions of Newfoundland. Areas impacted included the Avalon Peninsula, Burin Peninsula, central Newfoundland, and as far west as Corner Brook. Power was successfully restored around 8 p.m. NT on Tuesday evening.
53,000 Customers Affected by the Outage
According to Mark King, spokesperson for N.L. Hydro, approximately 53,000 customers experienced disruptions due to the power outage. Emegypt reports that the interruption was attributed to a transmission line trip, specifically an under-frequency load shed event, which caused this significant power loss.
Investigating the Cause of the Transmission Line Trip
The Labrador-Island Link is a critical infrastructure component that carries electricity from Muskrat Falls in Labrador to Newfoundland and beyond. The specific cause of the transmission line trip is currently under investigation. Past incidents have been noted when there are disruptions involving the Labrador-Island Link or the Maritime Link, connecting Newfoundland and Nova Scotia.
Understanding Under-Frequency Load Shed Events
An under-frequency load shed occurs when there is a power imbalance within the system. To maintain balance and protect the grid from a more extensive outage, predetermined blocks of customers are temporarily disconnected. This preventive measure is essential to avoid widespread power disruptions.
- Regions Affected: Avalon Peninsula, Burin Peninsula, central Newfoundland, Corner Brook
- Total Customers Affected: Approximately 53,000
- Restoration Time: Around 8 p.m. NT
For the latest updates on power outages and other local news, visit Emegypt for real-time information and insights.
