Unassociated Document

We consent to the incorporation by reference in the registration statement (No. 333-144016) on Form S-8 and the registration statement (No. 333-138010) on Form S-3 of Macquarie Infrastructure Company LLC of our reports dated February 25, 2010 with respect to the consolidated balance sheets of Macquarie Infrastructure Company LLC as of December 31, 2009 and 2008, and the related consolidated statements of operations, consolidated statements of members’ equity and comprehensive income (loss), and consolidated statements of cash flows for the years ended December 31, 2009, 2008, and 2007 and the related financial statement schedule, and the effectiveness of internal controls over financial reporting as of December 31, 2009 which reports appear in the December 31, 2009 annual report on Form 10-K of Macquarie Infrastructure Company LLC. Our report refers to the adoption of ASC 810-10 Consolidation (formerly Statement of Financial Accounting Standards No. 160, Noncontrolling Interests in Consolidated Financial Statements, an amendment of ARB No. 51) in 2009.