Overview
Cottage Grove Substation is an operational electrical substation in Michigan, United States, owned by ITC. It operates at 138 kV and 14.4 kV, serving as a key node in the regional transmission grid.
Cottage Grove Substation is an operational electrical substation located in Michigan, United States. Owned by ITC, a major independent transmission company, the facility plays a critical role in the regional power grid by stepping down high-voltage electricity for local distribution. The substation operates at two voltage levels: 138 kV for transmission and 14.4 kV for distribution. This configuration is typical for substations that connect the high-voltage transmission network to lower-voltage distribution systems serving industrial, commercial, and residential customers. As part of the U.S. electrical infrastructure, the facility is subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with mandatory reliability requirements. Located in a rural area of Michigan, the substation supports the local energy needs of the surrounding community. Its operation by ITC, a company focused on transmission, underscores its importance in maintaining a reliable electricity supply. The facility's age and specific equipment are not detailed, but its ongoing operational status indicates regular maintenance and adherence to industry standards.
Environmental context
The substation is situated in a rural area of Michigan, where the surrounding landscape includes agricultural fields and natural habitats. Electrical infrastructure in such settings typically has a low direct environmental footprint, though it supports the broader grid that enables renewable energy integration. The voltage levels and equipment design are standard for the region, with no specific environmental sensitivities noted.
Frequently asked questions
Cottage Grove Substation is located in Michigan, United States, at coordinates 43.737469, -83.990706.
The substation operates at 138 kV for transmission and 14.4 kV for distribution, typical for connecting high-voltage lines to local networks.
The substation is owned by ITC, an independent transmission company that operates high-voltage electricity infrastructure in the United States.
As part of the U.S. electrical grid, the substation must comply with NERC reliability standards and is subject to FERC regulation for transmission-level assets.
Substations like Cottage Grove step down high-voltage electricity from transmission lines to lower voltages for safe distribution to homes and businesses, ensuring grid stability and reliability.