Start Here Why “Flash Flood Alley” Never Got a Warning System
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Jul 9, 2025 Jared Kofsky, from ABC's investigative unit, discusses the alarming lack of flood warning systems in Texas despite years of discussions. He highlights the community’s grief and anger in the aftermath of devastating floods and the urgent need for better preparedness. Sam Sweeney, ABC's lead transportation producer, shares insights into the TSA's recent policy change that allows travelers to keep their shoes on during security checks. The conversation delves into the evolving landscape of airport security and unexpected impersonation incidents involving State Department communications.
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Flash Flood Alley's Phone Tree Alert
- The Guadalupe River area in Texas is nicknamed "Flash Flood Alley" due to its high risk of flash flooding.
- Residents often relied on an informal phone tree system called River Calling for flood alerts instead of official warnings.
Flood Warning System Failures
- Despite repeated discussions over nearly two decades, the community failed to implement an official flood warning system.
- Politics and lack of cooperation among agencies repeatedly halted progress on flood siren installations and other warning technologies.
Challenges of Flash Flood Alerts
- Flash floods are inherently difficult to predict early due to their rapid onset.
- Communities with high flood risk still need improved early alert systems to prevent future tragedies.