Overview
Gennrich Substation, operated by Alpena Power Company, is an operational electrical substation in Alpena, Michigan, United States, handling voltages of 138 kV and 34.5 kV.
Gennrich Substation is an operational electrical substation located in Alpena, Michigan, United States. It is owned and operated by Alpena Power Company, a local utility serving the Alpena area. The substation handles transmission and distribution voltages of 138 kV and 34.5 kV, indicating its role in stepping down high-voltage power for local distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As a substation in Michigan, it is part of the Eastern Interconnection and likely subject to regional reliability entity oversight. The dual voltage levels suggest it serves both transmission and distribution functions, typical for substations in smaller urban or rural areas. Gennrich Substation plays a critical role in maintaining grid stability and power delivery to the Alpena community. Its location in northeastern Michigan, near Lake Huron, places it in a region with cold winters that can challenge electrical infrastructure. The substation's operational status ensures continued service to residential, commercial, and industrial customers in the area.
Environmental context
The substation is situated in Alpena, Michigan, a city on the shores of Lake Huron. The local environment experiences cold winters with heavy snow and ice, which can affect overhead lines and substation equipment. The substation's voltage levels and location in a mixed urban-rural area influence its environmental impact, with potential electromagnetic fields and land use considerations. Proper maintenance and vegetation management are essential to prevent outages and environmental disturbances.
Frequently asked questions
Gennrich Substation is located in Alpena, Michigan, United States, near the shores of Lake Huron.
Gennrich Substation handles voltages of 138 kV and 34.5 kV, serving both transmission and distribution functions.
Gennrich Substation is owned and operated by Alpena Power Company, a local utility serving the Alpena area.
As part of the US electrical grid, Gennrich Substation operates under NERC reliability standards and FERC regulation for transmission-level assets.
Gennrich Substation steps down high-voltage power from transmission lines to lower voltages for distribution to homes and businesses in Alpena, ensuring reliable electricity supply.