Overview
Stinson Avenue Substation is an operational electrical substation in Superior, Wisconsin, owned and operated by Superior Water, Light and Power Company. It handles voltages of 161 kV and 115 kV, serving the local grid.
Stinson Avenue Substation is an operational electrical substation located in Superior, Wisconsin, United States. Owned and operated by Superior Water, Light and Power Company, the facility plays a key role in the regional electrical infrastructure by stepping down transmission voltages for distribution. The substation operates at voltage levels of 161 kV and 115 kV, which are typical for sub-transmission and distribution in the United States. As part of the North American power grid, it adheres to NERC reliability standards and is subject to FERC regulation for interconnection and reliability. The facility's location in the Upper Midwest places it within the Midcontinent Independent System Operator (MISO) balancing authority area. Environmental and operational significance includes its role in maintaining grid stability for the Superior area and supporting the local economy. Its continued operational status indicates ongoing maintenance and compliance with industry standards.
Environmental context
The substation is located in an urban area of Superior, Wisconsin, near Lake Superior. The region experiences cold winters and moderate summers, which can affect equipment performance and maintenance schedules. The facility's voltage levels and urban setting underscore its importance for local grid reliability and community power supply.
Frequently asked questions
Stinson Avenue Substation is located in Superior, Wisconsin, United States, near the shores of Lake Superior.
The substation operates at 161 kV and 115 kV, which are common sub-transmission and distribution voltages in the US.
The substation is owned and operated by Superior Water, Light and Power Company, a utility serving the Superior area.
As part of the US electrical grid, the substation must comply with NERC reliability standards and FERC regulations for transmission and distribution.
Substations like Stinson Avenue step down high transmission voltages to lower distribution voltages, ensuring safe and reliable electricity delivery to homes and businesses.