Overview
Cresbard Substation is an operational electrical substation in South Dakota, United States, operated by East River Electric Power Cooperative. It operates at 69 kV, serving the local grid.
Cresbard Substation is an operational electrical substation located in South Dakota, United States. It is owned and operated by East River Electric Power Cooperative, a generation and transmission cooperative serving eastern South Dakota and western Minnesota. The substation operates at a voltage of 69 kV, which is typical for distribution-level substations that step down transmission voltages for local distribution. As part of the East River Electric Power Cooperative system, Cresbard Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The cooperative's infrastructure is designed to ensure grid stability and reliability across its rural service territory. Substations like Cresbard play a critical role in voltage regulation and power distribution to residential, agricultural, and commercial customers. The substation's location in rural South Dakota supports the region's agricultural economy and communities. Its 69 kV voltage level indicates it serves as a distribution substation, connecting higher-voltage transmission lines to local feeders. The facility contributes to the resilience of the local grid, particularly important in areas prone to extreme weather events such as blizzards and thunderstorms.
Environmental context
The substation is located in a rural area of South Dakota, characterized by agricultural land and open prairie. The local environment is subject to seasonal extremes, including cold winters and hot summers, which can affect electrical infrastructure performance. The substation's design likely includes measures to withstand weather-related stresses, such as ice storms and high winds. Its operation supports the local agricultural economy by providing reliable power for irrigation, livestock operations, and grain processing.
Frequently asked questions
Cresbard Substation is located in South Dakota, United States, near the town of Cresbard. Its coordinates are approximately 45.157176 N, -99.021092 W.
Cresbard Substation operates at 69 kV (69,000 volts), which is a common voltage for distribution substations that step down power from higher transmission voltages for local distribution.
Cresbard Substation is owned and operated by East River Electric Power Cooperative, a generation and transmission cooperative serving eastern South Dakota and western Minnesota.
As part of the US electrical grid, Cresbard Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets. These standards ensure grid stability and reliability.
A 69 kV substation typically serves as a distribution substation, receiving power from higher-voltage transmission lines and stepping it down for local distribution to homes, farms, and businesses. It also provides voltage regulation and protection for the local grid.