Overview
Lakehead Naubinway Substation is an operational 138 kV substation in Michigan, USA, owned and operated by Cloverland Electric Cooperative, serving the Upper Peninsula's electrical grid.
Lakehead Naubinway Substation is a 138 kV electrical substation located in Naubinway, Michigan, United States. It is owned and operated by Cloverland Electric Cooperative, a member-owned utility serving the eastern Upper Peninsula. The substation plays a key role in stepping down transmission voltage for local distribution. Operating at 138 kV, this substation is part of the regional transmission network that connects to the larger Eastern Interconnection. As a cooperative-owned facility, it operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards, including those for voltage regulation and system protection. The substation supports the electrical infrastructure of a rural, forested region with harsh winters, ensuring reliable power to residential, commercial, and industrial customers. Its location near Lake Michigan underscores the importance of grid resilience in areas prone to ice storms and heavy snow loads.
Environmental context
Located in a rural, forested area of Michigan's Upper Peninsula, the substation operates in a cold climate with significant seasonal variation. The surrounding ecosystem includes mixed hardwood forests and proximity to Lake Michigan, which influences local weather patterns. The facility's design must account for ice accumulation and snow loads, typical for substations in northern climates.
Frequently asked questions
Lakehead Naubinway Substation is located in Naubinway, Michigan, United States, near the shore of Lake Michigan in the Upper Peninsula.
The substation operates at 138 kV, a common transmission voltage in the United States, used to deliver power from generation sources to distribution networks.
The substation is owned and operated by Cloverland Electric Cooperative, a member-owned utility serving parts of Michigan's Upper Peninsula.
As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations, including requirements for voltage control, protection systems, and maintenance.
A 138 kV substation steps down high-voltage transmission power to lower voltages for local distribution, ensuring reliable electricity supply to residential, commercial, and industrial customers.