Value of the River - Transmission
20:25
Highline: Pacific Northwest's High-Voltage Transmission System (1950)
28:37
River of Power (1987)
27:32
Intertie (1969)
6:57
EPRI: Arc Flash Study Project
2:46
It's a Bird, It's a Plane, It's a Tower: Skycrane Construction on BPA's New 500kV Transmission Line
6:04
Conductor Sag Demonstration - DOE Smart Grid Workforce Training Video
2:28
Stronger Tower Legs Use Less Steel, Save Millions
2:29