January 2013
This is the first of a series of articles discussing vegetation management
Vegetation management aids reliable electricity
Severe weather that involves ice, wind and lightning, and the damage they do to trees are the major causes of outages. With more than 8,000 miles of power lines to protect, your electric cooperative works all year long on our vegetation management program to ensure our members enjoy the most reliable electricity possible. This effort allows Blue Ridge Electric to rank among the top of all utilities in reliability. We control vegetation in our rights-of way. What is a right-of-way? It’s a corridor — or strip of land — along either side of the power lines. The vast majority of our system is made up of distribution lines, which carry power from local substations to homes and businesses. The right-of-way for this type of line is a total of 30 feet, or 15 feet on each side. Blue Ridge Electric is somewhat unique as a distribution utility in that we must also build and maintain part of our own transmission system in order to get high voltage electricity from our power supplier to our mountain districts. The right-of-way for these higher voltage lines ranges from a total of 100 to 250 feet, depending on the voltage of the line. Rights-of-way give us access to build and maintain the lines and facilities that provide reliable electricity to our members. They also enable our linemen to work safely during outages or routine work, especially when large trucks, poles or equipment are needed. Many people don’t know that power lines carrying electricity can energize anything or anyone that gets too close to the line, including a tree or tree limb, ladder, or even a wet kite string. Maintained rights-of-way help ensure that trees don’t get close enough to power lines to energize them, and while this helps keep electricity reliable, it also helps keep people and even animals from being electrocuted or severely injured.
This distribution line has 15 feet of rightof-way on either side for a total of 30 feet.
Our right-of-way and vegetation management program combines several methods to control growth — all with the goal of balancing the beauty of our area while ensuring safe, reliable electricity. In the next article, we’ll discuss these methods and why this innovative approach benefits members. Carolina Country January 2013 17
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