2140-AA88 200904 Unified Agenda of Federal Regulatory and Deregulatory Actions 2140 Surface Transportation Board STB Use of a Multi-Stage Discounted Cash Flow Model in Determining the Railroad Industry's Cost of Capital, STB Ex Parte No. 664 (Sub-No. 1) Substantive, Nonsignificant Previously Published in The Unified Agenda Completed Actions No No None 5 USC 605(b) No ANPRM 02/13/2008 73 FR 8402 ANPRM Comment Period End 04/14/2008 NPRM 08/14/2008 73 FR 47642 NPRM Comment Period End 10/14/2008 Interim Final Rule 01/28/2009 Final Action 02/02/2009 74 FR 5896 Final Action Effective 01/28/2009 No No None No No www.stb.dot.gov www.stb.dot.gov No No 2140-AA84 Merged with Paul Aguiar A. 2140 Surface Transportation Board STB 202 245-0323 800 877-8339 202 245-0454 aguiarp@stb.dot.gov 395 E Street, SW, Washington DC 20423-0001