EX-99.03 5 dex9903.htm CFO CERTIFICATION CFO Certification

Nicor Inc.

Form 10-K/A

Exhibit 99.03

 

CERTIFICATION

 

I, Kathleen L. Halloran, Executive Vice President Finance and Administration of Nicor Inc., certify that:

 

1)   This annual report on Form 10-K/A of Nicor Inc. fully complies with the requirements of Section 13 (a) or 15 (d) of the Securities Exchange Act of 1934; and

 

2)   The information contained in this annual report fairly presents, in all material respects, the financial condition and results of operations of Nicor Inc.

 

Date

  

March 7, 2003

          

/s/ KATHLEEN L. HALLORAN

               

Kathleen L. Halloran

Executive Vice President

Finance and Administration