Overview
Lake Mine Substation is an operational electrical substation in Michigan's Upper Peninsula, owned and operated by Upper Peninsula Power Company. It handles voltages of 69,000 and 7,200 volts, serving the local grid.
Lake Mine Substation is an operational electrical substation located in the Upper Peninsula of Michigan, United States. Owned and operated by Upper Peninsula Power Company, this facility plays a key role in the regional electrical infrastructure, stepping down transmission voltages for local distribution. The substation operates at two voltage levels: 69,000 volts (69 kV) for transmission and 7,200 volts for distribution. As a substation, it is part of the broader grid that must comply with North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for grid stability and security. Located in a rural, forested region of Michigan's Upper Peninsula, the substation supports the electrical needs of nearby communities and industrial operations. Its role in voltage transformation is critical for maintaining reliable power supply in an area with harsh winter conditions that can challenge grid infrastructure.
Environmental context
The substation is situated in a rural, forested area of Michigan's Upper Peninsula, a region characterized by cold winters and significant snowfall. The local environment includes mixed hardwood forests and proximity to Lake Superior, which influences weather patterns. Electrical infrastructure in such areas must be designed to withstand ice accumulation and extreme temperatures, with regular maintenance to ensure reliability.
Frequently asked questions
Lake Mine Substation is located in the Upper Peninsula of Michigan, United States, at latitude 46.777001 and longitude -89.047732.
Lake Mine Substation operates at 69,000 volts (69 kV) for transmission and 7,200 volts for distribution, stepping down high-voltage power for local use.
Lake Mine Substation is owned and operated by Upper Peninsula Power Company, a utility serving the Upper Peninsula of Michigan.
As part of the U.S. electrical grid, Lake Mine Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
Substations like Lake Mine transform voltage levels between transmission and distribution networks, enabling efficient long-distance power transmission and safe local distribution to homes and businesses.