Overview
Cavendish Substation is an operational electrical substation in Vermont, United States, operated by CVPS. It operates at 46 kV, serving the local grid.
Cavendish Substation is an operational electrical substation located in Vermont, United States. Owned and operated by CVPS (Central Vermont Public Service), it is a key node in the regional power distribution network, stepping down transmission voltages for local distribution. The substation operates at a voltage of 46 kV, which is typical for sub-transmission or primary distribution in rural areas. As part of the US electrical infrastructure, it falls under the reliability standards set by NERC and is subject to FERC regulation for interstate power flows. The facility uses conventional air-insulated switchgear common for this voltage class. Located in a rural area of Vermont, Cavendish Substation supports the reliability of electricity supply to surrounding communities. Its role in the grid is critical for maintaining voltage stability and ensuring power delivery to residential and small commercial customers in the region.
Environmental context
The substation is situated in a rural Vermont landscape, characterized by forests and agricultural land. Its operation involves minimal direct environmental impact, though it supports the integration of renewable energy sources like hydro and wind that are common in the region. The 46 kV voltage level indicates a medium-scale facility with standard environmental mitigation measures such as oil containment for transformers.
Frequently asked questions
Cavendish Substation is located in Vermont, United States, near the town of Cavendish. Its coordinates are approximately 43.3845° N, -72.5993° W.
Cavendish Substation operates at a voltage of 46 kV, which is typical for sub-transmission or primary distribution in rural areas.
Cavendish Substation is owned and operated by CVPS (Central Vermont Public Service), a utility serving Vermont.
US substations must comply with NERC reliability standards for grid stability and FERC regulations for interstate transmission. Local state utility commissions also oversee safety and service.
A 46 kV substation typically steps down higher transmission voltages (e.g., 115 kV) to distribution levels (e.g., 12 kV) for local delivery to homes and businesses.