Overview
Walpole Substation is an operational electrical substation in Walpole, Massachusetts, owned and operated by Eversource. It operates at 115 kV, serving the local grid.
Walpole Substation is an operational electrical substation located in Walpole, Massachusetts, United States. Owned and operated by Eversource, a major utility in the Northeast, this facility plays a key role in the regional transmission and distribution network. The substation operates at a voltage of 115 kV, which is typical for sub-transmission or distribution-level infrastructure. As part of the U.S. electrical grid, Walpole Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and the North American Electric Reliability Corporation (NERC). These bodies enforce reliability standards to ensure grid stability and security. The substation's equipment likely includes circuit breakers, transformers, and switchgear compliant with industry standards such as IEEE and ANSI. Walpole Substation contributes to the reliability of electricity supply in the surrounding area, supporting residential, commercial, and industrial customers. Its location in a suburban community underscores its role in maintaining local grid stability. The facility's operational status and ownership by a major utility highlight its importance in the broader New England power system.
Environmental context
The substation is situated in a suburban area of Walpole, Massachusetts, which is characterized by mixed residential and commercial land use. The local environment includes wooded areas and wetlands, typical of the region. Electrical infrastructure like this substation is designed to minimize environmental impact through proper siting and use of insulating materials. The 115 kV voltage level indicates a moderate scale, with potential electromagnetic field considerations managed through standard setback distances and shielding.
Frequently asked questions
Walpole Substation is located in Walpole, Massachusetts, United States, at coordinates 42.130307, -71.256026.
Walpole Substation is owned and operated by Eversource, a major utility company serving the northeastern United States.
Walpole Substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level electrical infrastructure.
As part of the U.S. electrical grid, Walpole Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations like Walpole step down voltage from transmission lines to distribution levels, enabling safe delivery of electricity to homes and businesses. They also provide switching and protection functions.