Illinois Power Co. will install $500 million in pollution controls at five coal-fired power plants and pay a $9 million fine to settle a federal lawsuit alleging Clean Air Act violations.
Gary L. Rainwater-Chairman and CEO Ameren Energy St. Louis-based Union Electric is suing four of its insurance companies for more than $2 million each claiming the insurers breached contractual duties by only reimbursing small percentages of asbestos-related claims.