When trimming trees and other vegetation in electric line right-of-way maintenance, the utility shall make a reasonable attempt to contact the landowner a minimum of twenty-four hours prior to beginning of work on the landowner's property. This contact may take the form of a written notice delivered to the landowner's residence, a telephone call to the landowner, or an in-person contact. Reasonable effort shall be made by the utility to accommodate a landowner's desire to be present when work is done on his or her property. Emergency repairs are exempted from this notification requirement.
Wis. Admin. Code Public Service Commission PSC 113.0510