Overview
Red Brook Substation is an operational electrical substation in Maine, United States, owned and operated by Central Maine Power Company. It handles voltages of 115 kV and 34.5 kV, serving the regional grid.
Red Brook Substation is an operational electrical substation located in Maine, United States. Owned and operated by Central Maine Power Company, it is a key node in the state's transmission and distribution network, stepping down high-voltage electricity for local distribution. The substation operates at voltage levels of 115 kV and 34.5 kV, typical for a medium-voltage substation that connects transmission lines to distribution feeders. As part of the U.S. grid, it falls under the reliability standards set by the North American Electric Reliability Corporation (NERC) and is subject to Federal Energy Regulatory Commission (FERC) oversight for interstate power flows. The facility likely employs modern substation automation protocols such as IEC 61850 for efficient monitoring and control. Red Brook Substation plays a critical role in maintaining grid stability for the surrounding area, ensuring reliable power delivery to residential, commercial, and industrial customers. Its location in Maine, a state with significant renewable energy resources, positions it to integrate power from hydro, wind, and other sources into the regional grid.
Environmental context
The substation is situated in a region with a mix of urban and rural landscapes, where grid infrastructure must balance reliability with environmental considerations. Voltage levels and equipment age influence electromagnetic field exposure and land use. The facility's proximity to natural areas may require measures to minimize visual impact and protect local ecosystems, though specific designations are not confirmed.
Frequently asked questions
Red Brook Substation is located in Maine, United States, at coordinates 43.631206, -70.339404. It is owned and operated by Central Maine Power Company.
Red Brook Substation operates at voltage levels of 115 kV and 34.5 kV, typical for a medium-voltage substation that steps down transmission voltage for distribution.
Red Brook Substation is owned and operated by Central Maine Power Company, a major utility serving the state of Maine.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for interstate power transmission. Automation often follows IEC 61850 standards.
Substations like Red Brook transform voltage levels, switch circuits, and protect the grid. They are critical for reliable power delivery from generation sources to end users.