EX-23.01 2 sipconsent.htm EXHIBIT 23.01 - SIP ACCOUNTING FIRM CONSENT sipconsent.htm
 
Nicor Inc.
Nicor Companies Savings Investment Plan
Form 11-K
Exhibit 23.01
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
 

 
We consent to the incorporation by reference in Registration Statement No. 333-107377 on Form S-8 of our report dated June 15, 2011, relating to the financial statements and supplemental schedule of the Nicor Companies Savings Investment Plan, appearing in this Annual Report on Form 11-K of Nicor Companies Savings Investment Plan and Nicor Gas Thrift Plan for the year ended December 31, 2010.
 
 
 
 
/s/ Deloitte & Touche LLP
 
Chicago, Illinois                                                                                                                                       
June 15, 2011