Overview
Williamstown Substation is an operational electrical substation in the United States, owned and operated by National Grid. It handles voltages of 23 kV and 13.8 kV, serving the local grid.
Williamstown Substation is an operational electrical substation located in the United States, owned and operated by National Grid. The facility plays a role in the regional power distribution network, stepping down transmission voltages for local use. The substation operates at voltage levels of 23 kV and 13.8 kV, typical for distribution substations that serve industrial, commercial, and residential customers. As part of National Grid's infrastructure, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for grid stability and security. Located in the northeastern United States, the substation supports the region's energy needs, contributing to grid resilience and power quality. Its operational status ensures continued service to the community, aligning with National Grid's commitment to safe and reliable electricity delivery.
Environmental context
The substation's location in a temperate climate with seasonal weather variations requires robust design to withstand snow, ice, and storms. Its urban or suburban setting may involve proximity to residential areas, necessitating noise mitigation and electromagnetic field management. The facility's role in the grid supports local energy reliability without direct emissions, though it is part of a broader system that may include fossil fuel generation.
Frequently asked questions
Williamstown Substation is located in the United States, with coordinates approximately 42.710169 N, -73.194827 W. It is owned and operated by National Grid.
Williamstown Substation operates at voltage levels of 23 kV and 13.8 kV, which are typical for distribution substations in the United States.
Williamstown Substation is owned and operated by National Grid, a major utility company serving the northeastern United States.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission and distribution. They also follow IEEE and ISO/IEC 61850 standards for automation and communication.
Distribution substations step down high transmission voltages to lower voltages suitable for local distribution to homes and businesses. They also provide switching, protection, and monitoring functions to ensure reliable power delivery.