Washington Electrical Telecommunication Principal Member Owner Update Request is a form used to update contact information for the principal member owner of a Washington state electrical or telecommunications company. The form must be completed and signed by the principal member owner or their representative, and submitted to the Washington Utilities and Transportation Commission (UTC). It is important to keep the UTC informed of any changes in the principal member owner’s contact information in order to ensure that they can be contacted if any issues arise. The form must include the name and contact information of the principal member owner, the name of the company, and a signature of the principal member owner or their representative. The types of Washington Electrical Telecommunication Principal Member Owner Update Request forms include: -Principal Member Owner Change of Address Request -Principal Member Owner Change of Name Request -Principal Member Owner Change of Representation Request -Principal Member Owner Change of Contact Information Request -Principal Member Owner Change of Ownership Request.