Document Record Date Filed: 4/22/2013 5:02:08 PM View Document Document Type: TEST-Testimony Link to Document: View Document Number of pages: 17 Case Numbers: 12-1685-GA-AIR 12-1686-GA-ATA 12-1687-GA-ALT 12-1688-GA-AAM Summary: Second supplement direct testimony of Gary J. Hebbeler on behalf of Duke Energy Ohio, Inc. electronically filed by Carys Cochern on behalf of Watts, Elizabeth H. Ms. Source File(s): 58d2108a-a61f-4275-aa50-6dc2ec9cd6bd_ccochern422201350203PM_12-1685_SecondSupplementalTestimony_Hebbeler.pdf