Overview
Briarcliff Substation is an operational electrical substation in Beaumont, Texas, owned and operated by Entergy. It handles voltages of 69 kV and 13.8 kV, serving the local grid.
Briarcliff Substation is an operational electrical substation located in Beaumont, Texas, United States. Owned and operated by Entergy, a major utility in the region, the facility plays a key role in the local electrical infrastructure. The substation operates at voltage levels of 69 kV and 13.8 kV, indicating its function in both transmission and distribution. As part of the U.S. electrical grid, Briarcliff Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security. The substation likely uses modern switchgear and automation systems compliant with ISO/IEC 61850 for efficient operation. The substation's location in Beaumont, a city in Jefferson County, places it in an area with a mix of industrial, commercial, and residential loads. Its role in stepping down voltage from transmission to distribution levels supports local power delivery, contributing to grid stability and community service.
Environmental context
The substation is situated in Beaumont, Texas, a region with a humid subtropical climate and proximity to the Gulf Coast. Electrical infrastructure in this area must withstand occasional hurricanes and flooding, requiring robust design and emergency response plans. The facility's urban location means it serves a dense population center, with potential electromagnetic field considerations managed through standard siting practices.
Frequently asked questions
Briarcliff Substation is located in Beaumont, Texas, United States, at coordinates 30.104135, -94.142764.
Briarcliff Substation operates at voltage levels of 69 kV and 13.8 kV, serving both transmission and distribution functions.
Briarcliff Substation is owned and operated by Entergy, a major utility company serving the southern United States.
Substations in the U.S. must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security. Automation often follows ISO/IEC 61850.
Substations transform voltage levels, switch circuits, and protect the grid. They are critical for reliable power transmission and distribution to homes and businesses.