Tariff Filing

GRM #13-137

Ameren Illinois Company
d/b/a Ameren Illinois

Filing adjustments for Incremental Costs of Gas Environmental Adjustment under Rider GEA for November 2013 for Customer Classifications Residential (GDS-1), Small General (GDS-2), Intermediate General (GDS-3), Large General (GDS-4) and Seasonal (GDS-5) are: Rate Zone I - $0.0004727/Therm., $0.0002945/Therm., $0.0002945/Therm., $0.0000951/Therm. and $0.0000951/Therm., respectively. Rate Zone III - ($0.0209098)/Therm., ($0.0143241)/Therm., ($0.0143241)/Therm., ($0.0006368)/Therm. and ($0.0006368)/Therm., respectively.
Ill. C.C. No. 2 Rate Zone I - 37th Informational Sheet (Supp. to Sheet Nos. 40-40.007)
Ill. C.C. No. 2 Rate Zone III - 37th Informational Sheet (Supp. to Sheet Nos. 40-40.007)
Filed: October 11, 2013
Effective: November 1, 2013