Overview
Walkerville Substation is an operational electrical substation in Michigan, United States, owned and operated by Wolverine Power Supply Cooperative. It operates at a voltage of 138 kV, serving the local grid.
Walkerville Substation is an operational electrical substation located in Michigan, United States. Owned and operated by Wolverine Power Supply Cooperative, this facility plays a key role in the regional electrical infrastructure. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level assets in the United States. As a substation under the jurisdiction of the United States, it operates within the framework of NERC reliability standards and FERC regulations for transmission-level assets. The 138 kV voltage level indicates it is part of the sub-transmission network, stepping down power from higher voltage transmission lines for local distribution. Wolverine Power Supply Cooperative is a generation and transmission cooperative serving member utilities in Michigan, and this substation likely supports rural and suburban load centers. The substation's location in rural Michigan, near the town of Walkerville, suggests it serves a mix of agricultural and residential customers. Its operational status ensures grid stability and power delivery to the surrounding area. The facility contributes to the reliability of the regional grid, supporting the cooperative's mission to provide affordable and reliable electricity to its members.
Environmental context
The substation is located in a rural area of Michigan, characterized by agricultural land and scattered residential development. The 138 kV voltage level indicates it is a sub-transmission facility, which typically has a smaller environmental footprint compared to high-voltage transmission lines. The site's operation involves standard electrical infrastructure practices, with minimal direct environmental impact beyond land use and electromagnetic fields. The surrounding ecosystem includes farmlands and woodlands, and the substation's presence is integrated into the local landscape.
Frequently asked questions
Walkerville Substation is located in Michigan, United States, near the town of Walkerville. Its coordinates are approximately 43.7172 N, -86.1169 W.
Walkerville Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the United States.
Walkerville Substation is owned and operated by Wolverine Power Supply Cooperative, a generation and transmission cooperative serving member utilities in Michigan.
Substations in the United States, including Walkerville Substation, must comply with NERC reliability standards and FERC regulations for transmission-level assets. These standards ensure grid stability and safety.
A 138 kV substation typically serves as a sub-transmission facility, stepping down power from higher voltage transmission lines (e.g., 345 kV) for distribution to local areas. It plays a critical role in delivering electricity to communities and industries.