Overview
Uxbridge Substation is an operational 115 kV electrical substation owned by National Grid in the United States. It plays a key role in regional power distribution and grid stability.
Uxbridge Substation is an operational electrical substation located in the United States, owned and operated by National Grid. The facility operates at a voltage level of 115 kV, placing it within the sub-transmission or distribution voltage range typical for regional power delivery. As part of National Grid's network, it supports electricity distribution to local communities and industrial users. The substation operates under the regulatory framework of the United States, which includes reliability standards set by the North American Electric Reliability Corporation (NERC) and oversight by the Federal Energy Regulatory Commission (FERC) for transmission-level assets. While 115 kV is below the typical high-voltage transmission threshold, it remains critical for maintaining grid stability and serving load centers. The facility's location in Massachusetts aligns with a region that has a mature electrical infrastructure and stringent reliability requirements. Environmentally, Uxbridge Substation contributes to the efficient distribution of electricity, reducing transmission losses by stepping down voltage for local use. Its operational status ensures continued support for residential, commercial, and industrial customers in the area. As part of National Grid's portfolio, the substation adheres to industry standards for safety and environmental compliance, including measures to minimize electromagnetic field impacts and ensure proper equipment maintenance.
Environmental context
The substation is located in a region with a mix of urban and rural areas, typical for Massachusetts. Its 115 kV voltage level indicates it serves as a distribution hub, which can influence local land use and wildlife corridors. Substations of this scale are generally designed with environmental safeguards such as oil containment systems for transformers and noise mitigation measures. The facility's operation aligns with state and federal environmental regulations, including those related to electromagnetic fields and habitat protection.
Frequently asked questions
Uxbridge Substation is located in the United States, with coordinates approximately 42.074069 N, -71.622403 W. It is owned and operated by National Grid.
Uxbridge Substation operates at a voltage of 115 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Uxbridge Substation is owned by National Grid, a major utility company serving the northeastern United States. The operator is also National Grid.
As part of the US electrical grid, Uxbridge Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 115 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring grid stability and efficient power delivery.