The Public Service Commission heard details Monday on Ameren Missouri’s proposed efficiency plan.
The proposal is designed to promote energy efficiency while still allowing the St. Louis-based utility to earn a profit. It has an estimated price tag of $145 million and it would be paid by the utility’s customers, whose residential bills on average would be about $3 a month higher. But Ameren Missouri’s Warren Wood says if approved, customers would save money in the long run.