Huntington Court-Roanoke Transmission Reinforcement Project
Examples of 138 kV power lines

Appalachian Power can use different types of structures to help the transmission lines blend into the environment better. Darkened, weathered steel, pole construction is typically used in wooded areas while galvanized finishes are typically used in urban areas.
In situations where an angle must be made in the line path, two poles are needed.
In situations where an angle must be made in the line path, two poles are needed.