Primary Distribution lines will be trimmed to a minimum clearance of 10 feet from closest conductor. Limbs may be trimmed further from the lines to comply with lateral trimming methods. Limbs overhanging lines will be trimmed as high as possible. We will make every effort to eliminate weak, diseased and dead limbs above the wires that may fall or blow into the wires. See link below for standard clearances.
City of Alcoa Trimming Clearances