Type	Name	Date
Indenture	INDENTURE	06/13/2012
Registration rights agreement	REGISTRATION RIGHTS AGREEMENT	06/13/2012
Securities purchase agreement	PURCHASE AGREEMENT	06/13/2012
Indenture	INDENTURE	01/19/2011
Securities purchase agreement	PURCHASE AGREEMENT	01/19/2011
Indenture	Indenture, by and among Boardwalk Pipelines, LP, as issuer, Boardwalk Pipeline Partners, LP, as guarantor, and The Bank of New York Mellon Trust Company, N.A., as trustee	08/21/2009
Indenture	Indenture, between Mississippi Business Finance Corporation and Hancock Bank, As Trustee	12/09/2008

Type	Name	Date
Employment agreement	Employment agreement between Boardwalk GP, LLC and Stanley C. Horton	05/02/2011