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Los Angeles River

The Los Angeles River once defined life in the region, but winter rains often brought dramatic and unpredictable flash floods. After a devastating flood in 1938, Angelenos demanded flood control measures, resulting in the Army Corps of Engineers' work over the next 30 years to essentially transform the river into a storm drain. In recent decades, work on the Los Angeles River has moved from flood control to conservation, as advocacy groups and individuals have taken on the task of preserving and restoring the river and its wildlife. Now the LA River Master Plan reimagines the river of the future, while communities and stakeholders work to ensure that their needs are met.

Los Angeles River | U.S. Fish and Wildlife Service
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Weathering the L.A. River Unsheltered

People experiencing homelessness are impacted by climate change on the L.A. River.

Part One: Reimagining the Los Angeles River

Designs by local visionaries hope to transform the channel in new ways that benefit both the environment and people. But some residents along the river wonder if these changes will bring more harm than good to their communities.
The Future of the River
Hear from advocates and stakeholders guiding river revitalization and working to have their voices heard.

Part Two: Transforming the Los Angeles River

A transformed L.A. River is envisioned by the communities that live at its edge. In the process, residents also must reconcile with the river channel's past. From artists in Elysian Valley, to store owners in Chinatown, to Indigenous leaders, these communities are working to ensure everyone is included in new plans for the river's 51 miles.
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