COLORADO INTERSTATE GAS COMPANY, L.L.C. - FORM 10-K - EX-23 - EXHIBIT 23 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (E&Y) (CIG) - February 26, 2010

Attached files

file filename
10-K - COLORADO INTERSTATE GAS COMPANY (CIG) FORM 10-K - COLORADO INTERSTATE GAS COMPANY, L.L.C.cig200910k.htm
EX-12 - EXHIBIT 12 - RATIO OF EARNINGS TO FIXED CHARGES - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit12.htm
EX-4.A - EXHIBIT 4.A - INDENTURE (06-27-1997) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit4_a.htm
EX-10.C - EXHIBIT 10.C - LEASE AGREEMENT (WYCO) (11-1-2008) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit10_c.htm
EX-10.B - EXHIBIT 10.B - PURCHASE AND SALE AGREEMENT (11-01-2005) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit10_b.htm
EX-10.A - EXHIBIT 10.A - NO-NOTICE STORAGE AND TRANSPORTATION DELIVERY SERVICE AGREEMENT (10-01-2001) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit10_a.htm
EX-4.A1 - EXHIBIT 4.A.1 - FIRST SUPPLEMENTAL INDENTURE (06-27-1997) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit4_a1.htm
EX-4.A3 - EXHIBIT 4.A.3 - THIRD SUPPLEMENTAL INDENTURE (11-01-2005) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit4_a3.htm
EX-4.A2 - EXHIBIT 4.A.2 - SECOND SUPPLEMENTAL INDENTURE (03-09-2005) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit4_a2.htm
EX-31.A - EXHIBIT 31.A - 302 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit31_a.htm
EX-31.B - EXHIBIT 31.B - 302 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit31_b.htm
EX-32.A - EXHIBIT 32.A - 906 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit32_a.htm
EX-32.B - EXHIBIT 32.B - 906 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit32_b.htm
EX-21 - EXHIBIT 21 - SUBSIDIARIES OF COLORADO INTERSTATE GAS COMPANY - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit21.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 February 26, 2010, with respect to the consolidated financial statements and schedule of Colorado Interstate Gas Company, included in this Annual Report (Form 10-K) for the year ended December 31, 2009.
 
 
 
 

 
/s/ Ernst & Young LLP

Houston, Texas
February 26, 2010








 

COLORADO INTERSTATE GAS COMPANY, L.L.C. Reports