Tariff Filing

GRM #13-158

Northern Illinois Gas Company
d/b/a Nicor Gas Company

Filing revises Rider 31, On-Bill Financing Program.
Ill. C.C. No. 16 2nd Rev. Sheet No. 84
Ill. C.C. No. 16 1st Rev. Sheet Nos. 84.1 & 84.2
Filed: November 1, 2013
Effective: December 31, 2013