Tag Archives: Harker Transmission Upgrade Completed to Reduce Congestion and Support Future Renewable Energy Flows

National Grid Completes Major Overhead Line Upgrade North of Harker to Strengthen England-Scotland Power Link

(IN BRIEF) National Grid has completed a major upgrade of more than 90 kilometres of overhead transmission lines north of its Harker substation near Carlisle, replacing existing circuits with higher-capacity wires and installing an additional 12-kilometre line to reduce congestion … Read the full press release