Overview
Edgetown Substation is an operational electrical substation in the United States, owned and operated by Otter Tail Power Company. It operates at a voltage of 115 kV, serving the regional grid.
Edgetown Substation is an operational electrical substation located in the United States, owned and operated by Otter Tail Power Company. The facility is part of the regional electrical infrastructure, stepping down transmission voltage for local distribution. With a voltage level of 115 kV, it falls within the sub-transmission range, typical for serving rural and semi-urban areas. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for grid stability. As a 115 kV facility, it plays a role in connecting higher-voltage transmission lines to distribution networks, often serving as a critical node for local power delivery. Edgetown Substation contributes to the reliability of the regional grid in the Upper Midwest, an area characterized by a mix of agricultural and industrial loads. The facility supports Otter Tail Power Company's service territory, which spans parts of Minnesota, North Dakota, and South Dakota. Its operational status ensures continued power supply to communities and businesses in the region.
Environmental context
The substation is located in a rural area of the Upper Midwest, where the landscape is primarily agricultural. Electrical infrastructure at this voltage level typically has a localized environmental footprint, limited to the substation footprint and access roads. The facility's operation is subject to environmental regulations under the National Environmental Policy Act (NEPA) and state-level requirements, which may include measures to minimize impacts on local wildlife and habitats.
Frequently asked questions
Edgetown Substation is located in the United States, with coordinates approximately 46.300844 N, -96.101815 W. It is part of Otter Tail Power Company's electrical infrastructure.
Edgetown Substation operates at a voltage of 115 kV, which is a common sub-transmission voltage level used to distribute power from higher-voltage transmission lines to local distribution networks.
Edgetown Substation is owned and operated by Otter Tail Power Company, a utility serving parts of Minnesota, North Dakota, and South Dakota.
As part of the US electrical grid, Edgetown Substation must comply with NERC reliability standards and FERC regulations, which ensure the stability and security of the bulk power system.
A 115 kV substation typically steps down transmission voltage to distribution levels, serving as a critical link between high-voltage transmission lines and local distribution networks. It helps maintain grid reliability and power quality for end users.