USA, Illinois: Ameren Illinois is building two new substations in Madison County aiming to enhance the energy reliability and flexibility of the company's transmission system throughout the county.
Construction of a 345/138 kV transmission substation in rural Troy, known as Jarvis substation, is already underway, reports River Bender.
In Collinsville, construction has started on a new 138 kV substation, known as Kren substation, adjacent to the company's East Collinsville Substation on Clay School Road.
Both substations will tie into the Collinsville Canteen Substation. The company is making various power line enhancements and circuit additions between the three substations.
The enhancements are part of Ameren Illinois’ multi-year initiative to modernize its energy delivery system.
Source: River Bender