Deerfield No. 5 Substation - 69 kV Electrical Substation Operated by National Grid

Deerfield No. 5 Substation is an operational electrical substation located in the United States, owned and operated by National Grid. The facility operates at a voltage of 69 kV, classifying it as a sub-transmission or distribution-level substation within the broader electrical infrastructure. As part of National Grid's network, it plays a role in delivering electricity to local communities and industries. The substation operates under the regulatory framework of the United States, which includes compliance with NERC reliability standards for grid stability and FERC oversight for transmission-level assets. At 69 kV, the facility is typical of medium-voltage substations that interconnect distribution networks with higher-voltage transmission lines. Such substations often employ standard switchgear and protection systems to ensure safe and reliable power flow. Environmentally, the substation's location in a rural or semi-rural area of Massachusetts minimizes direct impact on densely populated zones. Its role in voltage regulation and power distribution supports the integration of renewable energy sources and enhances grid resilience. The facility's operational status ensures continued service to the regional power grid, contributing to energy reliability for surrounding areas.

The substation is situated in a region characterized by mixed forest and agricultural land, typical of western Massachusetts. Its 69 kV operation places it in a medium-voltage category, balancing local distribution needs with transmission connectivity. The facility's presence supports grid stability in an area that may experience seasonal weather variations, including winter storms that can affect overhead lines. Its design likely incorporates standard environmental safeguards for oil containment and noise reduction.