CASE NUMBER: 04-0161-RR-FAD CASE DESCRIPTION: LOCOMOTIVE HORNS AT HIGHWAY RAIL GRADE CROSSINGS DOCUMENT SIGNED ON: 4/20/2024 DATE OF SERVICE: ________________________________________ 07/27/2007 Memo automatically closing case with an effective date of 7/27/07. 02/06/2004 In the matter of the application for the proposed rule for the use of locomotive horns at highway rail grade crossings.