Overview
LADWP Distributing Station No. 142 is an operational substation in Los Angeles, California, owned and operated by the Los Angeles Department of Water and Power. It handles voltages of 34.5 kV and 4.8 kV, serving the local electrical grid.
LADWP Distributing Station No. 142 is a substation located in Los Angeles, California, United States. It is owned and operated by the Los Angeles Department of Water and Power (LADWP), the largest municipal utility in the country. The substation is operational and plays a key role in distributing electricity within the LADWP service area. The substation operates at voltage levels of 34.5 kV and 4.8 kV, which are typical for distribution substations that step down transmission voltages for local distribution. As part of LADWP's network, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for wholesale electricity markets. The facility likely uses modern switchgear and automation systems compliant with IEC 61850 standards to ensure grid stability. Located in a densely populated urban area, this substation is critical for maintaining reliable power supply to residential, commercial, and industrial customers in Los Angeles. Its role in the grid underscores the importance of robust infrastructure to support the city's energy demands and economic activity. The substation's operational status contributes to the overall resilience of the regional electrical network.
Environmental context
The substation is situated in an urban environment in Los Angeles, where high population density and industrial activity place significant demands on the electrical grid. The surrounding area is subject to seismic risks, which necessitates robust infrastructure design to withstand earthquakes. The substation's operation supports local energy needs while minimizing land use through compact design typical of urban substations.
Frequently asked questions
LADWP Distributing Station No. 142 is located in Los Angeles, California, United States, at coordinates 34.271614, -118.485201.
It is a substation that steps down transmission voltages to distribution levels, specifically 34.5 kV and 4.8 kV, to supply electricity to local customers in Los Angeles.
The substation is owned and operated by the Los Angeles Department of Water and Power (LADWP), a municipal utility serving the city of Los Angeles.
As part of the US electrical grid, the substation must comply with NERC reliability standards and FERC regulations. It likely uses IEC 61850 for substation automation.
The substation operates at two voltage levels: 34.5 kV and 4.8 kV, which are typical for distribution substations in urban areas.