Overview
Milbank Northwest Substation is an operational electrical substation in Milbank, South Dakota, owned and operated by Otter Tail Power Company. It operates at voltages of 41.6 kV and 13.8 kV, serving the local grid.
Milbank Northwest Substation is an electrical substation located in Milbank, South Dakota, United States. Owned and operated by Otter Tail Power Company, the facility is currently operational and plays a key role in the regional power distribution network. The substation operates at voltage levels of 41.6 kV and 13.8 kV, typical for sub-transmission and distribution infrastructure in rural areas. As part of the U.S. electrical grid, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security for transmission and distribution assets. The substation's voltage levels indicate it serves as a distribution substation, stepping down power from higher transmission voltages to lower distribution voltages for local consumers. The substation's location in a rural area of South Dakota highlights its importance in providing reliable electricity to agricultural and residential communities. Its operation by Otter Tail Power Company, a regional utility, underscores its role in maintaining grid stability and supporting local economic activities. The facility contributes to the resilience of the regional power system.
Environmental context
The substation is situated in a rural area of South Dakota, characterized by agricultural land and low population density. The local environment is subject to seasonal weather extremes, including cold winters and hot summers, which can affect grid reliability. The substation's design and maintenance must account for these conditions to ensure consistent power delivery. Its location away from urban centers reduces direct environmental impact on sensitive habitats.
Frequently asked questions
Milbank Northwest Substation is located in Milbank, South Dakota, United States, at coordinates 45.222417, -96.646988.
Milbank Northwest Substation operates at voltage levels of 41.6 kV and 13.8 kV, typical for distribution substations.
Milbank Northwest Substation is owned and operated by Otter Tail Power Company, a regional utility serving parts of Minnesota, North Dakota, and South Dakota.
Substations in the United States must comply with NERC reliability standards and FERC regulations, which govern grid stability, maintenance, and cybersecurity.
Distribution substations step down voltage from transmission levels to lower distribution voltages, enabling safe delivery of electricity to homes, farms, and businesses.