Champlain Hudson Power Express (CHPE) Project, US May 11, 2026 | North America Project Update, Project Update First proposed in 2008 under the merchant transmission model, the USD2.9 billion project involves the construction of a 333-mile (536-km), ±300 kV high voltage direct current (HVDC) cable This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password