What is classified as the wire zone in a transmission right of way?

The wire zone in a transmission right of way is defined as the area directly under the wires and extending outward about 10 feet. This designation is crucial for ensuring the safety and integrity of the electrical transmission system. In this zone, vegetation must be managed carefully to prevent any interference with the transmission lines. Tall vegetation can create hazards, such as the risk of electrical discharge, and may also hinder maintenance operations.

Managing the wire zone effectively involves regular monitoring and possibly trimming or removing trees and other plants that could encroach into this critical area. Proper management helps maintain clearances that are necessary not just for operational efficiency but also for regulatory compliance. This understanding of the wire zone is fundamental for anyone working in utility arboriculture, as it directly impacts both tree management practices and safety protocols around power lines.