Overview
Distributing Station 47 is an operational substation in Los Angeles, California, owned and operated by the Los Angeles Department of Water and Power (LADWP). It handles voltages of 34.5 kV and 4.8 kV, serving the local electrical grid.
Distributing Station 47 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 operates at voltage levels of 34.5 kV and 4.8 kV, indicating it serves as a distribution substation stepping down transmission-level power for local use. As part of LADWP's extensive electrical infrastructure, this substation operates under the regulatory framework of the California Public Utilities Commission (CPUC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The facility is situated in an urban environment, serving a dense population center in Los Angeles County. Typical distribution substations like this one play a critical role in maintaining grid stability and power quality for residential, commercial, and industrial customers. The substation's operational status is active, contributing to the resilience of the Los Angeles power grid. Its location in a major metropolitan area underscores its importance in supporting critical infrastructure, including emergency services, transportation, and healthcare facilities. The facility's age and specific equipment details are not publicly available, but its continued operation reflects LADWP's commitment to maintaining reliable electrical service.
Environmental context
Located in the Los Angeles Basin, the substation operates in a region with a Mediterranean climate, characterized by hot, dry summers and mild, wet winters. The area is prone to seismic activity, requiring substations to be designed with earthquake resilience. Urban heat island effects and air quality concerns are relevant, as electrical infrastructure can contribute to local heat and emissions. The substation's urban setting also necessitates careful management of electromagnetic fields and noise to minimize community impact.
Frequently asked questions
Distributing Station 47 is located in Los Angeles, California, United States, at coordinates 33.931245, -118.376229.
The substation is owned and operated by the Los Angeles Department of Water and Power (LADWP), the largest municipal utility in the United States.
The substation operates at 34.5 kV and 4.8 kV, typical for a distribution substation stepping down power for local delivery.
As part of the US electrical grid, the substation must comply with NERC reliability standards and is subject to FERC regulation for transmission-level assets, though distribution-level facilities are primarily regulated by state authorities like the CPUC.
As a distribution substation, it steps down voltage for local use, ensuring stable power supply to residential, commercial, and industrial customers in Los Angeles, supporting critical infrastructure and daily operations.