Colorado Revised Statutes Title 9. Safety Industrial and Commercial § 9-2.5-102. Activity near overhead line--safety restrictions

(1) Unless danger against contact with high voltage overhead lines has been effectively guarded against as provided by section 9-2.5-103, a person or business entity shall not, individually or through an agent or employee, perform or require any other person to perform any function or activity upon any land, building, highway, or other premises if at any time during the performance of any function or activity it could reasonably be expected that the person performing the function or activity could move or be placed within ten feet of any high voltage overhead line or that any equipment, part of any tool, or material used by the person could be brought within ten feet of any high voltage overhead line during the performance of any function or activity.

(2) No person shall operate an aircraft within ten feet of any high voltage overhead line.