Overview
Dorr Corners Substation is an operational electrical substation in Michigan, United States, owned by Consumers Energy. It operates at 138 kV and 4.8 kV, serving the local grid.
Dorr Corners Substation is an operational electrical substation located in Michigan, United States. Owned by Consumers Energy, the facility plays a role in the regional power distribution network, stepping down transmission-level voltage for local use. The substation operates at two voltage levels: 138,000 volts (138 kV) for transmission and 4,800 volts (4.8 kV) for distribution. This dual-voltage configuration is typical for substations that connect high-voltage transmission lines to lower-voltage distribution networks. As part of the U.S. grid, the facility operates under North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations, ensuring grid stability and compliance. The substation serves the surrounding community by providing reliable electricity distribution. Its location in Michigan places it within a region with diverse industrial and residential demand. The facility's operational status and ownership by a major utility underscore its importance to local infrastructure.
Environmental context
The substation is located in a rural area of Michigan, where the surrounding environment includes agricultural land and scattered residential developments. Electrical infrastructure in such settings typically has minimal direct environmental impact, though maintenance practices and potential equipment failures can affect local ecosystems. The substation's voltage levels indicate it handles significant power flows, requiring careful management of electromagnetic fields and oil containment for transformers.
Frequently asked questions
Dorr Corners Substation is located in Michigan, United States, near coordinates 42.761688, -85.723349.
The substation operates at 138,000 volts (138 kV) for transmission and 4,800 volts (4.8 kV) for distribution.
The substation is owned by Consumers Energy, a major utility in Michigan.
Substations in the U.S. must comply with NERC reliability standards for grid stability and FERC regulations for interstate electricity transmission.
Substations step down high-voltage transmission electricity to lower voltages for distribution to homes and businesses, ensuring safe and reliable power delivery.