Power plants in Union County, Illinois
Data on the Grand Tower Energy Center in Union County, Illinois, highlights its capacity and years of energy generation. Ideal for energy research and GIS mapping.

Make this map yours
Open it in Felt to style, filter, and analyse the data, or export it as a GeoPackage.
Open the map →Customize this map freeAbout the map
Access detailed information on the Grand Tower Energy Center in Union County, Illinois, a gas-powered facility with a significant capacity of 640.9 MW. Managed by Mainline Generation LLC and commissioned in the late 1980s, this power plant reflects an important asset in the region’s infrastructure for GIS professionals analyzing energy distributions and capabilities. The dataset, sourced from the U.S. Energy Information Administration, provides comprehensive generation data up to 2019, which is pivotal for understanding the operational output over the years. This page offers a focused viewpoint on this singular power plant, aiding in your geographical and infrastructural projects.
Included in our Power plants in Union County, Illinois dataset are a variety of features, including:
- Grand Tower Energy Center LLC (Gas) owned by Mainline Generation LLC
Once you have signed up for your Felt account, you will be have your own interactive map of Power plants in Union County, Illinois. From there, you can style, filter, inspect, transform and export your revised data in GeoPackage format. You’ll also gain access to our extensive repository of pre-existing GIS data, featuring numerous additional datasets tailored for Union County, Illinois.







