Overview
Crookston Substation is an operational electrical substation in Crookston, Minnesota, United States. It operates at 115 kV and 41.6 kV, serving the local grid.
Crookston Substation is an operational electrical substation located in Crookston, Minnesota, United States. It is a key node in the regional power grid, stepping down transmission voltage for local distribution. The substation operates at two voltage levels: 115 kV (transmission) and 41.6 kV (sub-transmission), typical for rural substations in the United States. As part of the US electrical infrastructure, it falls under NERC reliability standards and FERC regulation for grid stability. This facility plays a critical role in delivering electricity to the Crookston area, supporting residential, commercial, and agricultural consumers. Its location in the Red River Valley positions it within a region prone to extreme weather, making grid resilience important.
Environmental context
The substation is located in an agricultural region of northwestern Minnesota, where extreme weather events such as blizzards and thunderstorms can impact grid reliability. The surrounding flat terrain and rural setting influence infrastructure design, with overhead lines and open-air substations common. Proximity to the Red River also requires flood mitigation measures for electrical equipment.
Frequently asked questions
Crookston Substation is located in Crookston, Minnesota, United States, at coordinates 47.768117, -96.654107.
Crookston Substation operates at 115 kV (transmission) and 41.6 kV (sub-transmission), stepping down power for local distribution.
The operator of Crookston Substation is not publicly listed, but it is part of the US electrical grid under NERC reliability standards.
US substations are regulated by NERC for reliability and FERC for interstate transmission. They must comply with standards for voltage control, protection systems, and cybersecurity.
Substations transform voltage levels, switch circuits, and protect the grid. They are critical for transmitting power from generation to consumers and maintaining grid stability.