Scoping
 Overhead Power Line (EIA)
 LT505 Coire Mashie 400kV Substation - Reconfiguration of Beauly - Denny 400 kV Overhead Line
 Consultation
 ECU00006474
 Cairngorms National Park; Highland Council
 Marta Ibanez Garcia
 Scottish Hydro Electric Transmission Plc
 10 Henderson Road, Inverness, IV1 1SN
 marta.ibanezgarcia@sse.com
 LT000505
 The Proposed Development involves a new substation, approximately 16 km of underground electricity cable (UGC), diversion and tie-in to the existing Beauly-Denny overhead line (OHL), associated access infrastructure, drainage works, landscaping and ancillary development.
 03 Sep 2026
 700
 400
 60