Attached files

file filename
10-Q - COLORADO INTERSTATE GAS COMPANY (CIG) FORM 10-Q (03-31-2011) - COLORADO INTERSTATE GAS COMPANY, L.L.C.cig10q03312011.htm
EX-31.B - EXHIBIT 31.B (CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit31b.htm
EX-32.B - EXHIBIT 32.B (CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit32b.htm
EX-31.A - EXHIBIT 31.A (CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002) - COLORADO INTERSTATE GAS COMPANY, L.L.C.exhibit31a.htm

Exhibit 32.A




CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO SECTION 906
OF THE SARBANES-OXLEY ACT OF 2002


    In connection with the Quarterly Report on Form 10-Q for the period ending March 31, 2011, of Colorado Interstate Gas Company (the “Company”) as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, James J. Cleary, President, certify (i) that the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, and (ii) that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
 
 

 

     
       
 
 
/s/ James J. Cleary  
    James J. Cleary  
    President  
    (Principal Executive Officer)  
    Colorado Interstate Gas Company  
       
       
       
    May 6, 2011  





 










A signed original of this written statement required by Section 906 has been provided to Colorado Interstate Gas Company and will be retained by Colorado Interstate Gas Company and furnished to the Securities and Exchange Commission or its staff upon request.