Overview
Ellis Avenue Substation is an operational electrical substation in Norwood, Massachusetts, owned and operated by Norwood Municipal Light Department. It operates at 115 kV, serving the local grid.
Ellis Avenue Substation is an operational electrical substation located in Norwood, Massachusetts, United States. Owned and operated by Norwood Municipal Light Department, the facility plays a key role in the local electrical infrastructure, stepping down transmission-level voltage for distribution to residential and commercial customers. The substation operates at a voltage of 115 kV, a common transmission voltage in the United States. As part of the Norwood municipal utility system, it is subject to state-level reliability standards and the regulatory oversight of the Massachusetts Department of Public Utilities. The facility's equipment likely includes circuit breakers, transformers, and switchgear typical of medium-scale substations. As a municipal utility asset, Ellis Avenue Substation supports grid stability and reliability for the Norwood community. Its location in a suburban area near Boston places it within a region with high electricity demand, making its operational status critical for local power distribution. The facility contributes to the resilience of the regional grid by providing voltage regulation and load management.
Environmental context
The substation is situated in a suburban area of Norwood, Massachusetts, within the densely populated Boston metropolitan region. The local environment includes mixed residential and commercial development, with proximity to natural areas such as the Neponset River watershed. Electrical infrastructure in this region must balance reliability with environmental considerations, including electromagnetic field management and stormwater runoff control. The facility's age and technology level influence its environmental footprint, with modern substations incorporating SF6-free switchgear and oil containment systems.
Frequently asked questions
Ellis Avenue Substation is located in Norwood, Massachusetts, United States, at coordinates 42.206143, -71.185226.
Ellis Avenue Substation operates at 115 kV, which is a standard transmission voltage in the United States.
Ellis Avenue Substation is owned and operated by Norwood Municipal Light Department, a public utility serving the town of Norwood.
As part of the US electrical grid, this substation must comply with NERC reliability standards and FERC regulations for transmission-level assets, as well as state-level requirements from the Massachusetts Department of Public Utilities.
A 115 kV substation typically steps down transmission voltage to distribution levels, serving as a critical node for local power delivery and grid stability.