Overview
SEMASS Tap Substation is an operational electrical substation in Massachusetts, United States, operated by Eversource. It operates at 115 kV, serving the regional grid.
SEMASS Tap Substation is an operational electrical substation located in Massachusetts, United States. Operated by Eversource, a major utility in the Northeast, this facility plays a key role in the regional transmission network. The substation is part of the infrastructure supporting the SEMASS waste-to-energy facility, integrating power into the grid. Operating at 115 kV, SEMASS Tap Substation is a transmission-level asset that steps down voltage for distribution or interconnects generation. As part of the U.S. grid, it adheres to NERC reliability standards and FERC regulations for transmission. The substation likely employs modern switchgear and automation, though specific equipment details are not disclosed. This substation supports grid stability in southeastern Massachusetts, an area with growing energy demand. Its proximity to the SEMASS facility highlights its role in renewable energy integration. The facility contributes to local energy resilience and is part of Eversource's commitment to reliable power delivery.
Environmental context
Located in a semi-rural area of Massachusetts, the substation operates in a region with mixed residential and industrial land use. The 115 kV voltage level indicates it is a critical node for local distribution, potentially serving communities near the SEMASS facility. The site's environmental impact is minimal, typical of substations, with electromagnetic fields managed within regulatory limits.
Frequently asked questions
SEMASS Tap Substation is located in Massachusetts, United States, near the SEMASS waste-to-energy facility. Its coordinates are approximately 41.8057 N, -70.7821 W.
SEMASS Tap Substation operates at 115 kV, which is a transmission-level voltage commonly used for regional power distribution in the United States.
The substation is operated by Eversource, a major utility company serving customers in Connecticut, Massachusetts, and New Hampshire.
As part of the U.S. electrical grid, SEMASS Tap Substation must comply with NERC reliability standards and FERC regulations for transmission assets, ensuring grid stability and security.
SEMASS Tap Substation likely interconnects the SEMASS waste-to-energy plant to the transmission grid, facilitating the delivery of generated power to consumers and supporting local grid reliability.