Overview
Newington Substation is an operational electrical substation in Newington, Connecticut, owned and operated by Eversource. It operates at 115 kV, serving the regional grid.
Newington Substation is an operational electrical substation located in Newington, Connecticut, United States. Owned and operated by Eversource, the facility plays a key role in the regional transmission network, stepping down high-voltage electricity for distribution to local communities. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of Eversource's system, it is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight, ensuring grid stability and compliance with mandatory reliability requirements. Located in an urbanized area of central Connecticut, Newington Substation supports the electrical needs of residential, commercial, and industrial customers. Its operational status and connection to the broader New England grid contribute to the region's energy resilience and capacity to meet peak demand.
Environmental context
The substation's location in a developed urban area minimizes direct impact on natural habitats, though its operation involves electromagnetic fields and potential noise from transformers. The surrounding region's mixed land use includes residential neighborhoods and light industry, requiring careful siting and maintenance to balance grid reliability with community and environmental considerations.
Frequently asked questions
Newington Substation is located in Newington, Connecticut, United States, at coordinates 41.717785, -72.750973.
Newington Substation is owned and operated by Eversource, a major utility company serving the New England region.
Newington Substation operates at 115 kV (115,000 volts), which is a common voltage level for sub-transmission and distribution substations.
As part of the US electrical grid, Newington Substation must comply with NERC reliability standards and FERC regulations, ensuring safe and reliable operation.
A 115 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, playing a critical role in grid stability.