CASE NUMBER: 12-0999-EL-ESS CASE DESCRIPTION: RULE 4901:1-10-26 ELECTRIC SERVICE AND SAFETY STANDARDS REPORT FOR 2011 FILED BY DUKE ENERGY OHIO, INC. DOCUMENT SIGNED ON: 7/18/2024 DATE OF SERVICE: ________________________________________ Parties of Record Attorneys 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.