Overview
Margarita Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a role in regional grid stability and power distribution.
Margarita Substation is an operational electrical substation located in the United States, with coordinates 33.549727, -117.628069. The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional grid. The substation 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 bulk power systems. As a 138 kV facility, it is typical of sub-transmission or distribution substations that interconnect local networks with higher-voltage transmission lines. This substation supports grid stability and electricity delivery to surrounding communities. Its operational status ensures continued service for residential, commercial, and industrial users. The facility's location in a seismically active region may influence design and maintenance practices to ensure resilience.
Environmental context
The substation is located in a region with a Mediterranean climate, characterized by dry summers and mild winters. The area is prone to wildfires and seismic activity, which can impact electrical infrastructure reliability. Vegetation management and fire-resistant design are common considerations for substations in this environment to minimize outage risks.
Frequently asked questions
Margarita Substation is located in the United States at coordinates 33.549727, -117.628069, within a region served by the regional grid.
Margarita Substation operates at 138 kV, a common voltage level for sub-transmission and distribution substations in the United States.
A 138 kV substation typically steps down voltage from higher transmission levels for local distribution, or interconnects different parts of the grid to enhance reliability and power flow.
As a US electrical substation, Margarita Substation must comply with NERC reliability standards and FERC regulations, which govern grid stability, maintenance, and operational practices.
By operating at 138 kV and being part of the interconnected grid, Margarita Substation helps balance supply and demand, supports voltage regulation, and provides redundancy for continuous power delivery.