Overview
Bullis Substation is an operational electrical substation in Los Angeles County, California, owned and operated by Southern California Edison. It operates at 66 kV and 16 kV, serving the regional power grid.
Bullis Substation is an operational electrical substation located in Los Angeles County, California, United States. Owned and operated by Southern California Edison, the facility plays a key role in the regional electrical infrastructure, stepping down transmission voltages for local distribution. The substation operates at voltage levels of 66 kV and 16 kV, typical for sub-transmission and distribution substations in the United States. As part of Southern California Edison's network, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The facility likely employs modern switchgear and automation systems compliant with IEC 61850 standards. Located in a densely populated urban area, Bullis Substation supports grid stability and electricity supply for residential, commercial, and industrial customers in the Los Angeles region. Its strategic position within Southern California Edison's infrastructure underscores its importance in maintaining reliable power delivery and grid resilience.
Environmental context
The substation is situated in an urban environment in Los Angeles County, where high population density and industrial activity place significant demands on the electrical grid. The facility's voltage levels and location contribute to local grid stability, supporting energy-intensive sectors such as manufacturing, healthcare, and transportation. Urban substations like Bullis must manage environmental considerations such as electromagnetic fields, noise, and land use, while adhering to state and federal environmental regulations.
Frequently asked questions
Bullis Substation is located in Los Angeles County, California, United States, at coordinates 33.900115, -118.206098.
Bullis Substation operates at 66 kV and 16 kV, typical for sub-transmission and distribution substations.
Bullis Substation is owned and operated by Southern California Edison, a major investor-owned electric utility in California.
As part of the US electrical grid, Bullis Substation must comply with NERC reliability standards and FERC regulations for transmission assets, as well as state-level California Public Utilities Commission rules.
Substations like Bullis step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses. They also provide switching, protection, and monitoring functions to ensure grid reliability.