The rhythmic hum vibrates through the ground. It’s a deep thrumming a constant low-level pulse that speaks of immense power. This is the AES Redondo Beach Power Plant.
For over a century this site has generated electricity for Southern California. It began modestly in 1897 with G J Lindsay’s small generator. He lit homes and streets. His little plant was a testament to the early days of electrification. This humble beginning morphed into something far larger.
The San Gabriel Electric Company took over. They built a steam plant in 1906. Unlimited clean water cooled the condensers. Fuel came from nearby oil wells. Power flowed directly to Henry Huntington’s electric railway cars. No transformers needed. It was cutting-edge technology then. The plant doubled in size in 1911 becoming the fourth-largest in the United States.
But time marches on. Other plants surpassed Redondo Beach’s output. By the Great Depression it was abandoned. A relic of a bygone era. Yet the site’s story wasn’t over.
Post-World War II brought a population boom. Southern California needed power. A new $38 million generating facility rose from the ashes. Plant One went online in 1948. It operated until 1987 generating up to 240 megawatts. Plant Two followed in 1954. At its peak the Redondo Beach facility produced twenty times the power needed by the Beach Cities and the Palos Verdes Peninsula.
The plant brought economic prosperity to Redondo Beach. Almost half of the city’s tax revenue came from Southern California Edison. But it wasn’t without controversy. Noise pollution complaints arose. So did concerns about emissions. Legal battles ensued.
In 1997 AES Corporation acquired the plant. They downsized and modernized. The current plant generates 1310 megawatts. It operates far less often as a peaker plant. A backup for times of peak demand. Its history is complex one of innovation adaptation and persistent community concerns.
Now the AES Redondo Beach Power Plant’s future is uncertain. It ceased operations in 2023. The once-through cooling system was outdated. Redevelopment plans are underway. A new chapter is being written for this landmark. The hum that once dominated the area now fades into silence. A new beginning awaits.