(marketscreener.com) By Stephen Nakrosis Dominion Voltage Inc. said Wednesday it would work with Ameren Illinois on a voltage optimization project which will cover about 64% of Ameren Illinois customers. Voltage optimization lowers voltage in an electrical distribution system, reducing system losses and customers' energy use. "In contrast to some other...http://www.marketscreener.com/AMEREN-11540/news/Ameren-Illinois-Dominion-Voltage-to-Work-on-Voltage-Optimization-Project-29617450/?utm_medium=RSS&utm_content=20191120