Overview
Enbridge Energy Substation, operated by DTE Energy in Michigan, is a 120 kV substation supporting regional grid stability and electricity distribution.
Enbridge Energy Substation is an operational electrical substation located in Michigan, United States. Owned and operated by DTE Energy, the facility operates at a voltage of 120 kV, placing it in the medium-to-high voltage range typical for distribution and sub-transmission networks. The substation plays a key role in stepping down power from transmission lines to serve local industrial and residential loads. As part of the U.S. electrical infrastructure, this substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). DTE Energy, a major utility in Michigan, adheres to NERC reliability standards to ensure grid stability. The 120 kV voltage level is common for substations that interconnect with distribution systems, often utilizing technologies such as circuit breakers, transformers, and switchgear compliant with IEEE standards. The substation's location in Michigan supports the regional grid by facilitating reliable electricity delivery to surrounding communities. Its operational status ensures continued service for industrial and residential customers, contributing to the resilience of the local power network. The facility's integration with DTE Energy's broader system underscores its importance in maintaining consistent power supply in the region.
Environmental context
The substation is situated in a mixed urban and rural area of Michigan, where electrical infrastructure must balance reliability with environmental considerations. The 120 kV voltage level indicates moderate electromagnetic field exposure, which is managed through standard siting and shielding practices. Typical substations in this region undergo regular maintenance to minimize ecological impact, such as oil containment for transformers and vegetation management to prevent outages.
Frequently asked questions
Enbridge Energy Substation is located in Michigan, United States, at coordinates 42.812435, -83.387899.
Enbridge Energy Substation operates at a voltage of 120 kV, which is typical for sub-transmission and distribution substations.
Enbridge Energy Substation is operated by DTE Energy, a major utility company serving Michigan.
As part of the U.S. electrical grid, this substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 120 kV substation typically steps down high-voltage transmission power to lower voltages for distribution to industrial and residential customers, ensuring stable electricity supply.