<p>The Williamson County Sheriff said a rescue operation was launched in Liberty Hill, Texas, in the early hours of September 22, after a number of people became trapped in floodwater.</p><p>The sheriff’s office said</a> it responded to reports of up to 30 people becoming trapped while trying to flee rising waters.</p><p>More than 30 roads in Williamson County were closed due to flooding, according to local reports</a>. Credit: Williamson County Sheriff via Storyful</p><br />
