Overview
Butte des Morts Substation is an operational electrical substation in Wisconsin, United States, owned by American Transmission Company. It handles voltages of 138 kV, 34.5 kV, and 12.47 kV.
Butte des Morts Substation is an operational electrical substation located in Wisconsin, United States. Owned by American Transmission Company, it serves as a key node in the regional power grid, stepping down transmission-level voltages for local distribution. The substation operates at multiple voltage levels: 138 kV for transmission, 34.5 kV for sub-transmission, and 12.47 kV for distribution. This configuration is typical for substations that interconnect high-voltage transmission lines with lower-voltage distribution networks. As part of the U.S. grid, it adheres to NERC reliability standards and FERC regulations, ensuring stable and secure power delivery. Located in a rural area of Wisconsin, the substation supports the electrical infrastructure for surrounding communities and industries. Its role in voltage transformation and grid stability is critical for maintaining reliable electricity supply in the region, contributing to the overall resilience of the Midwest power system.
Environmental context
The substation is situated in a rural area of Wisconsin, where the surrounding landscape includes agricultural fields and wetlands. Electrical infrastructure in such settings must consider potential impacts on local wildlife and habitats, particularly during construction and maintenance. The facility's design and operation likely incorporate standard environmental safeguards to minimize disruption to the natural surroundings.
Frequently asked questions
Butte des Morts Substation is located in Wisconsin, United States, near the community of Butte des Morts. Its coordinates are approximately 44.2359 N, -88.4843 W.
The substation operates at three voltage levels: 138 kV (transmission), 34.5 kV (sub-transmission), and 12.47 kV (distribution).
The substation is owned by American Transmission Company, which also operates the facility.
Substations in the U.S. must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Additionally, they follow IEEE and ANSI standards for equipment and safety.
Substations transform voltage levels to enable efficient transmission and distribution of electricity. They also provide switching, protection, and monitoring functions to maintain grid reliability and safety.