Overview
Trillium Substation is an operational electrical substation in Michigan, United States, owned and operated by Consumers Energy. It operates at a voltage of 138 kV, serving the regional grid.
Trillium Substation is an electrical substation located in Michigan, United States, owned and operated by Consumers Energy. The facility is operational and plays a role in the regional power transmission network, handling a voltage level of 138 kV, which is typical for sub-transmission and distribution systems. As a substation operating under the jurisdiction of the United States, it is subject to reliability standards set by the North American Electric Reliability Corporation (NERC) and regulated by the Federal Energy Regulatory Commission (FERC) for interstate transmission. The 138 kV voltage class is commonly used for stepping down power from higher transmission voltages to distribution levels, serving industrial and residential loads. The substation's location in Michigan places it within the Midcontinent Independent System Operator (MISO) market, which coordinates regional grid operations. Its operational status ensures continued support for local electricity distribution, contributing to grid stability and reliability for surrounding communities.
Environmental context
The substation is situated in a rural area of Michigan, where the surrounding landscape includes agricultural fields and scattered woodlands. Electrical infrastructure at this voltage level typically has a localized environmental footprint, primarily related to land use for equipment and access roads. The facility's operation does not involve emissions, but its role in the grid supports the integration of renewable energy sources, which can reduce overall environmental impact.
Frequently asked questions
Trillium Substation is located in Michigan, United States, at coordinates 42.562106, -84.441937.
Trillium Substation operates at a voltage of 138 kV, which is a common voltage for sub-transmission and distribution systems.
Trillium Substation is owned and operated by Consumers Energy, a major utility company in Michigan.
As a US substation, Trillium Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation typically steps down high-voltage transmission power to lower voltages for distribution to industrial, commercial, and residential customers, ensuring reliable electricity supply.