Overview
Gary, SD Substation is an operational electrical substation in South Dakota, United States, owned and operated by Otter Tail Power Company. It operates at 41.6 kV, serving the local grid.
Gary, SD Substation is an operational electrical substation located in South Dakota, United States. Owned and operated by Otter Tail Power Company, the facility operates at a voltage of 41.6 kV, classifying it as a medium-voltage substation typical of regional distribution networks. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. While this facility is at the distribution level, it adheres to applicable reliability standards to ensure consistent power delivery to the surrounding area. As part of Otter Tail Power Company's infrastructure, Gary, SD Substation plays a key role in distributing electricity to local communities and industries in rural South Dakota. Its operational status supports grid reliability and energy access in the region.
Environmental context
The substation is located in a rural area of South Dakota, characterized by agricultural land and low population density. The environmental context includes potential impacts from electromagnetic fields and the need for vegetation management to maintain clearance around equipment. The facility's design and operation follow standard practices to minimize ecological disruption.
Frequently asked questions
Gary, SD Substation is located in South Dakota, United States, near the coordinates 44.791003, -96.449368.
Gary, SD Substation operates at a voltage of 41.6 kV, which is typical for a medium-voltage distribution substation.
Gary, SD Substation is owned and operated by Otter Tail Power Company, a utility serving parts of Minnesota, North Dakota, and South Dakota.
Substations in the United States are subject to NERC reliability standards for grid stability and, for transmission-level assets, FERC regulations. Distribution substations like Gary, SD Substation also comply with state utility commission rules.
Substations like Gary, SD step down voltage from transmission lines to distribution levels, enabling safe delivery of electricity to homes and businesses. They also provide switching and protection functions to maintain grid reliability.