Cordova – Nelson Line is a 345kV overhead line from Cordova, Rock Island County, Illinois, Illinois, US, to Nelson, Lee County, Illinois, Illinois, US.

Construction works on the Cordova – Nelson Line project was commissioned in 2019.


The Cordova – Nelson Line, which is an overhead line, is being operated by Commonwealth Edison . The Cordova – Nelson Line is an upgrade line. The line carries alternating current (AC) through double circuit cable.

Cordova – Nelson Line project development status

The development of the Cordova – Nelson Line project was approved by Illinois Commerce Commission and the project works were completed in 2019.

About Commonwealth Edison

Commonwealth Edison Company (ComEd ) a subsidiary of Exelon Corporation is an electric utility that is engaged in the distribution of electricity to home and business customers. The utility’s business activities include lighting, retro-commissioning, HVAC, new construction, custom projects, industrial systems, refrigeration, data center efficiency, transformers, battery chargers and load response. It offers services such as bill payment, bill details, account history, billing options, construction and remodeling, and customer generated power. The utility offers programs to support its customers to manage electric bills. It provides services across Illinois.


All publicly-announced T&D Line & Substation projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects is sourced through secondary information sources such as country specific utility players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.