Attached files

file filename
EX-12 - EXHIBIT 12 - RATIO OF EARNINGS TO FIXED CHARGES - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit12.htm
EX-3.A - EXHIBIT 3.A - RESTATED CERTIFICATE OF INCORPORATION (5-11-1999) - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit3_a.htm
EX-31.B - EXHIBIT 31.B - 302 CERTIFICATION OF CHIEF FINANCIALOFFICER - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit31_b.htm
EX-10.B - EXHIBIT 10.B - THIRD A&R SECURITY AGREEMENT (11-16-2007) - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit10_b.htm
EX-31.A - EXHIBIT 31.A - 302 CERTIFICATION OF PRICIPAL EXECUTIVE OFFICER - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit31_a.htm
EX-32.B - EXHIBIT 32.B - 906 CERTIFICATION OF CHIEF FINANCIALOFFICER - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit32_b.htm
EX-32.A - EXHIBIT 32.A - 906 CERTIFICATION OF PRICIPAL EXECUTIVE OFFICER - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit32_a.htm
EX-10.A - EXHIBIT 10.A - THIRD A&R CREDIT AGREEMENT (11-16-2007) - TENNESSEE GAS PIPELINE COMPANY, L.L.C.exhibit10_a.htm
10-K - TENNESSEE GAS PIPELINE COMPANY (TGP) 2009 FORM 10-K - TENNESSEE GAS PIPELINE COMPANY, L.L.C.tgp200910k.htm
 

Exhibit 23
 
 
 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
 
We consent to the incorporation by reference in the Registration Statement (Form S-3 No. 333-158205), and in the related Prospectus of El Paso Corporation, Colorado Interstate Gas Company, Colorado Interstate Issuing Corporation, El Paso Natural Gas Company, Southern Natural Gas Company, Southern Natural Issuing Corporation, and Tennessee Gas Pipeline Company, of our report dated March 1, 2010, with respect to the consolidated financial statements and schedule of Tennessee Gas Pipeline Company, included in this Annual Report (Form 10-K) for the year ended December 31, 2009.
 
 
 
 
/s/ Ernst & Young LLP
 
Houston, Texas
March 1, 2010