Overview
Rothsay Substation is an operational electrical substation in the United States, owned and operated by Otter Tail Power Company. It operates at a voltage of 41.6 kV, serving the local grid.
Rothsay 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 power distribution network, with a voltage level of 41.6 kV, indicating a medium-voltage substation typical for local distribution. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission-level assets, though distribution-level facilities like this one are primarily subject to state utility commission regulations. The 41.6 kV voltage class is common for sub-transmission or primary distribution, serving industrial or large commercial loads. As part of Otter Tail Power Company's infrastructure, Rothsay Substation contributes to the reliability of electricity supply in the region. Its operational status ensures continued support for local communities and businesses, integrating with the broader grid to maintain stability and meet demand.
Environmental context
The substation is located in a rural area of Minnesota, near the city of Rothsay. The surrounding landscape is primarily agricultural, with flat terrain and seasonal weather extremes. Electrical infrastructure in such settings must be resilient to winter storms and summer heat, which can affect grid stability. The substation's design likely includes measures to withstand local environmental conditions, such as ice and wind loads on equipment.
Frequently asked questions
Rothsay Substation is located in the United States, near the city of Rothsay, Minnesota, at coordinates 46.471504, -96.278653.
Rothsay Substation operates at a voltage of 41.6 kV, which is typical for sub-transmission or primary distribution substations.
Rothsay Substation is owned and operated by Otter Tail Power Company, a utility serving parts of Minnesota, North Dakota, and South Dakota.
In the United States, substations are subject to NERC reliability standards for grid stability and FERC regulations for interstate transmission. State utility commissions also oversee distribution-level facilities.
As a medium-voltage substation, Rothsay Substation steps down power from transmission lines for local distribution, ensuring reliable electricity supply to homes and businesses in the area.