EX-23 3 ex23.htm CONSENT OF DELOITTE & TOUCHE LLP ex23.htm
Exhibit 23

 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
 
 
We consent to the incorporation by reference in Registration Statement No. 333-153052 on Form S-3 of our reports dated March 11, 2010, relating to the consolidated financial statements and consolidated financial statement schedule of CenterPoint Energy Resources Corp. and subsidiaries appearing in this Annual Report on Form 10-K of CenterPoint Energy Resources Corp. for the year ended December 31, 2009.
 
 
/s/ DELOITTE & TOUCHE LLP
 
Houston, Texas
March 11, 2010