Overview
Middle River Road Substation is an operational electrical substation in Connecticut, United States, owned and operated by Eversource. It operates at 115 kV, serving as a key node in the regional transmission grid.
Middle River Road Substation is an operational electrical substation located in Connecticut, United States. Owned and operated by Eversource, the facility is part of the regional high-voltage transmission network, stepping down electricity for distribution to local communities. The substation operates at 115 kV, a standard voltage level for subtransmission and distribution in the United States. As part of Eversource's infrastructure, it is subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with mandatory reliability requirements. The facility likely includes modern switchgear and protection systems to manage power flow and isolate faults. This substation plays a critical role in maintaining reliable electricity supply for the surrounding area. Its location in Connecticut, a state with high population density and significant industrial activity, underscores its importance for grid resilience and community service. The facility supports Eversource's efforts to integrate renewable energy sources and maintain a stable power supply.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal weather extremes can impact grid operations. Its location in a populated area necessitates careful management of electromagnetic fields and noise. The facility's design likely includes measures to minimize environmental footprint, such as oil containment for transformers and vegetation management to prevent outages.
Frequently asked questions
Middle River Road Substation is located in Connecticut, United States, near coordinates 41.403931, -73.489012.
The substation operates at 115 kV, which is a common voltage for subtransmission and distribution in the United States.
The substation is owned and operated by Eversource, a major utility company serving parts of New England.
As part of the US electrical grid, the substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 115 kV substation typically steps down high-voltage transmission power to lower voltages for distribution to homes and businesses, ensuring reliable electricity supply.