
When the St. Francis Dam Collapsed (Preview)
Preview: Season 7 Episode 3 | 30s
Trace the devastation of the 1928 St. Francis Dam collapse and its deadly flood.
Author Geoff Manaugh joins Nathan to understand the 1928 St. Francis Dam collapse, which unleashed a deadly flood that devastated the Santa Clara River Valley. Visit the dam site, follow the 54-mile flood path to the Pacific, and uncover stories of loss, resilience, and heroism. Explore the disaster’s impact on Mexican American families and hear from experts on its lasting significance.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Lost LA is a local public television program presented by PBS SoCal

When the St. Francis Dam Collapsed (Preview)
Preview: Season 7 Episode 3 | 30s
Author Geoff Manaugh joins Nathan to understand the 1928 St. Francis Dam collapse, which unleashed a deadly flood that devastated the Santa Clara River Valley. Visit the dam site, follow the 54-mile flood path to the Pacific, and uncover stories of loss, resilience, and heroism. Explore the disaster’s impact on Mexican American families and hear from experts on its lasting significance.
Problems playing video? | Closed Captioning Feedback
How to Watch Lost LA
Lost LA is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipExploring the Forgotten Legacy of Santa Paula’s Spanish-Language Newspaper
Clip: S7 Ep3 | 4m 57s | Nathan uncovers the history of Santa Paula’s Spanish-speaking communities with Professor Alamillo. (4m 57s)
How One Spanish Word Saved Countless Lives
Clip: S7 Ep3 | 6m 14s | Nathan learns the heroic efforts of Officers Edwards and Baker during the St. Francis Dam Disaster. (6m 14s)
Why the Hollywood Reservoir Was Hidden After the St. Francis Dam Disaster
Clip: S7 Ep3 | 1m 32s | The Hollywood Dam was meant to be celebrated. After the St. Francis Dam disaster, it was hidden. (1m 32s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipSupport for PBS provided by:
Lost LA is a local public television program presented by PBS SoCal