Tillman Substation - 138 kV Operational Substation in the United States

Tillman Substation is an operational electrical substation located in the United States, with coordinates 41.020172, -84.869874. The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional grid. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission-level assets. The 138 kV voltage level is typical for sub-transmission or distribution substations, serving to step down power from higher voltage transmission lines for local distribution. As part of the electrical infrastructure, Tillman Substation contributes to grid stability and reliability in its region. Its operational status ensures continued service to local communities and industries, supporting the broader energy network in the United States.

The substation is located in a region with a mix of urban and rural areas, typical of the Midwest United States. The 138 kV voltage level indicates a moderate scale of electrical infrastructure, with potential environmental considerations related to electromagnetic fields and land use. Standard practices for substation maintenance and environmental compliance are expected.