Overview
Highway 12 Substation is an operational electrical substation in the United States, owned and operated by Otter Tail Power Company. It handles voltages of 115 kV and 41.6 kV, serving the regional grid.
Highway 12 Substation is an electrical substation located in the United States, owned and operated by Otter Tail Power Company. The facility is operational and plays a role in the regional transmission and distribution network, handling multiple voltage levels to support grid stability. The substation operates at voltages of 115 kV and 41.6 kV, typical for sub-transmission and distribution applications. As part of the U.S. electrical infrastructure, it is subject to NERC reliability standards and FERC regulation, ensuring compliance with grid reliability and security requirements. The facility's location in a rural area of the Upper Midwest aligns with the region's mix of agricultural and small urban loads. Highway 12 Substation contributes to the electrical supply for surrounding communities and industries. Its role in stepping down transmission voltages for local distribution is critical for maintaining power quality and reliability. The facility's operational status and ownership by a regional utility underscore its importance in the local energy landscape.
Environmental context
The substation is located in a rural area of South Dakota, characterized by agricultural land and dispersed settlements. Electrical infrastructure in such settings typically has a low direct environmental footprint, though it supports energy delivery to farms and small towns. The voltage levels indicate a mix of transmission and distribution functions, with potential impacts limited to electromagnetic fields and land use for equipment.
Frequently asked questions
Highway 12 Substation is located in the United States, with coordinates approximately 45.2801 N, -96.4876 W. It is situated in a rural area of South Dakota.
Highway 12 Substation is owned and operated by Otter Tail Power Company, a regional utility serving parts of Minnesota, North Dakota, and South Dakota.
The substation handles voltages of 115 kV and 41.6 kV, typical for sub-transmission and distribution applications in the U.S. electrical grid.
As part of the U.S. electrical infrastructure, the substation must comply with NERC reliability standards and FERC regulations for grid stability and security.
Substations like Highway 12 step down transmission voltages for local distribution, ensuring reliable power delivery to residential, commercial, and industrial customers.