Overview
North Lake Substation is an operational electrical substation in the United States, owned and operated by American Transmission Company. It handles voltages of 138 kV and 69 kV, serving grid stability in the region.
North Lake Substation is an operational electrical substation located in the United States, owned and operated by American Transmission Company. The facility plays a key role in the regional power grid, with voltage levels of 138 kV and 69 kV, indicating its function as a transmission and distribution node. Operating under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), the substation adheres to mandatory reliability standards. The use of 138 kV and 69 kV voltage levels is typical for sub-transmission and distribution substations in the US, supporting local industrial and residential loads. The substation's location in the Upper Peninsula of Michigan, near the city of Ishpeming, places it in a region with significant mining and industrial activity. Its operational status ensures reliable power delivery to critical infrastructure and communities, contributing to grid resilience in a geographically remote area.
Environmental context
The substation is situated in a rural, forested area of Michigan's Upper Peninsula, a region with cold winters and moderate industrial activity. Its voltage levels and location suggest it supports local mining and residential loads, with potential environmental considerations related to electromagnetic fields and land use. The facility's design likely includes measures to minimize visual impact and protect local wildlife.
Frequently asked questions
North Lake Substation is located in the Upper Peninsula of Michigan, United States, near the city of Ishpeming.
North Lake Substation operates at 138 kV and 69 kV, typical for sub-transmission and distribution substations.
The substation is owned and operated by American Transmission Company, a major transmission utility in the US.
The substation must comply with NERC reliability standards and FERC regulations for transmission-level assets in the United States.
Substations like North Lake step down high-voltage transmission power to lower voltages for distribution, ensuring stable and reliable electricity supply to local communities and industries.