Elliot Dist. Substation - 69 kV Electrical Substation in the United States

Elliot Dist. Substation is an operational electrical substation located in the United States, owned and operated by CenterPoint Energy. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure in the U.S. power grid. As a substation, Elliot Dist. Substation plays a critical role in stepping down transmission voltages for local distribution, ensuring reliable electricity supply to residential, commercial, and industrial customers. The facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for grid stability and security. The substation's location in the Midwest region places it within a grid network that supports diverse energy sources, including coal, natural gas, and renewables. Its operational status and ownership by CenterPoint Energy, a major utility, underscore its importance in maintaining consistent power delivery to the surrounding area.

The substation's 69 kV voltage level indicates it serves a distribution role, typically located in suburban or rural areas to minimize visual and environmental impact. Its operation involves minimal direct environmental footprint, though it supports the broader grid that integrates renewable energy sources. Modern substations often use SF6-free switchgear and advanced monitoring to reduce emissions and improve efficiency.