The Illinois Commerce Commission approved a reduced rate hike for Ameren Illinois natural gas customers Wednesday, the fourth time in the last seven years the company has bumped up prices for natural ...

The Illinois Commerce Commission has trimmed just over $11 million from a rate hike request made by Ameren Illinois, part of a plan to ensure that the company and others are properly spending money ...

CHICAGO — The Illinois Commerce Commission Wednesday sharply cut rate increases proposed by Nicor Gas and Ameren Illinois, slowing the speed of rising energy bills for customers in much of the state.

Customers across Illinois could face increased natural gas rates next year, based on proposed decisions in two proceedings before the Illinois Commerce Commission. The regulatory agency, which ...

Customers across Illinois could face increased natural gas rates next year, based on proposed decisions in two proceedings before the Illinois Commerce Commission. The regulatory agency, which ...