Ameren

Southern Illinois solar energy growth prompts fight over net metering math

Ameren Illinois says solar capacity has reached the threshold where state law says net metering should be phased out.

The battery system in the small, rural town of Thebes allows Ameren Illinois more time to complete repairs in a “geographically challenging area.”

Evergy and Ameren Missouri are both rolling out optional time-of-use rates to customers as they install smart meters.

Protecting power lines from overgrown foliage and curious squirrels — and vice versa — often calls for creative solutions.

Ameren is proposing a pay as you save program that would spare customers the upfront cost of energy efficiency projects.