Overview
Webster Street Substation is an operational electrical substation in the United States, owned and operated by National Grid. It operates at a voltage of 115 kV, serving the local grid.
Webster Street Substation is an operational electrical substation located in the United States, owned and operated by National Grid. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation that plays a key role in regional power distribution. As part of the U.S. electrical infrastructure, Webster Street Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The substation likely employs standard switchgear and automation systems consistent with ISO/IEC 61850 for substation communication. The substation's location in an urban or suburban area underscores its importance in maintaining grid stability and reliability for local communities. National Grid's ownership ensures integration into a broader transmission and distribution network, supporting electricity delivery to residential, commercial, and industrial customers.
Environmental context
The substation's urban or suburban setting means it is subject to local environmental regulations regarding electromagnetic fields, noise, and visual impact. Its 115 kV voltage level indicates a role in distributing power from higher-voltage transmission lines to lower-voltage distribution networks, with potential impacts on local land use and wildlife corridors.
Frequently asked questions
Webster Street Substation is located in the United States, with coordinates 42.243844, -71.831960, and is owned and operated by National Grid.
Webster Street Substation operates at a voltage of 115 kV, which is a medium-voltage level commonly used for subtransmission and distribution in the U.S. electrical grid.
Webster Street Substation is operated by National Grid, a major utility company that manages electricity and gas networks in the northeastern United States.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for interstate transmission. They also often follow ISO/IEC 61850 for substation automation.
A 115 kV substation typically steps down voltage from higher transmission levels (e.g., 230 kV or 345 kV) for distribution to local networks, serving as a critical node for reliable electricity delivery.