CASE NUMBER: 11-5471-EL-BLN CASE DESCRIPTION: Letter of Notification for the Ashland to Whittier 138KV Transmission Line DOCUMENT SIGNED ON: 4/24/2024 DATE OF SERVICE: ________________________________________ Parties of Record Attorneys Applicant DUKE ENERGY OHIO INC NONE 139 E FOURTH STREET CINCINNATI OH 45202 Phone: (513) 419-5908 Attorney none *Cochern, Carys Duke Energy 155 East Broad St 2nd Floor Columbus OH 43215 Phone: 614-222-1330 *Indicates that filer has agreed to be automatically served via electronic mail.