Don Henry Substation: 115 kV Electrical Substation in the United States

Don Henry Substation is an operational electrical substation located in the United States, with coordinates 40.583029, -98.420338. The facility operates at a voltage level of 115 kV, which is typical for sub-transmission and distribution substations, serving to step down power for local distribution or interconnect regional grids. As a substation in the United States, Don Henry Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for the bulk power system, ensuring that substations like this one maintain grid stability and comply with mandatory cybersecurity and physical security requirements. The substation's location in the central United States places it within a region that supports agricultural and industrial loads. Its operational status indicates it is actively contributing to the electrical infrastructure, providing voltage transformation and switching capabilities that are essential for reliable electricity delivery to end users.

The substation is situated in a rural area of the central United States, where the surrounding landscape is primarily agricultural. Electrical infrastructure in such regions typically supports irrigation, grain processing, and local communities. The 115 kV voltage level suggests the substation may serve as a distribution hub, with environmental considerations including electromagnetic field management and vegetation clearance to maintain safe clearances.