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Texas Flood Sirens Save Lives Amidst Rising Waters
17 Jul
Summary
- New flood warning devices alerted campers to rising Guadalupe River waters.
- Texas invested $50 million in flood warning systems after last year's tragedy.
- Improved warning systems helped save lives, though two deaths were reported.
Following last year's deadly July 4 flood, Texas has significantly bolstered its flood warning systems, leading to improved outcomes during recent deluges. Automated, data-driven warning systems, including sirens and river gauges, successfully alerted communities, preventing a recurrence of the widespread fatalities seen previously. In Kerrville, Mayor Joe Herring Jr. confirmed all residents were accounted for, crediting the new infrastructure for saving lives. These advancements were made possible by a $50 million investment from the state legislature and Governor Greg Abbott.
Further enhancements are underway, with the Upper Guadalupe River Authority installing new sirens and planning for more gauges and predictive software. Researchers at Rice University and the University of Texas at Arlington are developing a $4 million system to use radar and computer models for increased warning lead times. Texas Tech University is using $24 million to expand radar coverage in flood-prone rural areas. River Sentry, funded by private donations, installed $8,000 devices that alerted campers, with plans for wireless connectivity and portable sensors.
