Bolton-41 Substation | Green Mountain Power | Vermont Electrical Infrastructure

Bolton-41 is an operational electrical substation located in Vermont, United States. Owned and operated by Green Mountain Power, it serves as a node in the local distribution network, stepping down voltage for residential and commercial customers in the Bolton area. The substation operates at 34.5 kV, a common medium-voltage level for distribution substations. As part of the U.S. electrical infrastructure, Bolton-41 operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards and oversee interstate electricity transmission. The substation's equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE standards, ensuring safe and reliable power distribution. The substation contributes to grid stability in the region by providing voltage regulation and fault isolation. Its location in a rural area of Vermont underscores its importance in delivering electricity to dispersed communities. Green Mountain Power, the operator, is known for integrating renewable energy sources, and Bolton-41 may support distributed generation interconnection.

The substation is situated in a rural, forested area of Vermont, a state with significant hydropower and renewable energy resources. Its operation involves minimal direct environmental impact, though the surrounding infrastructure may affect local wildlife corridors. The 34.5 kV voltage level indicates a distribution role, with lower electromagnetic field exposure compared to high-voltage transmission lines. The site's location away from urban centers reduces potential conflicts with residential land use.