This part of Texas is one of the most flood-prone areas in the entire world. Here’s a look at some of the region’s worst floods on record.

Businesses large and small also sprang into action to help the community. Grocery chain H-E-B, which started in Kerrville, one of the cities affected by the floods, has been donating food and supplies through the Red Cross. San Antonio-based fast-food chain Whataburger said it would provide meals to first responders.

At least 104 people are dead after heavy rain led to devastating flooding in Texas. Kerr County was hit the hardest, with at least 87 deaths, including 30 children. President Donald Trump signed a disaster declaration for the county and the Federal Emergency Management Agency is on the ground there.

According to local authorities, at least 109 people died on July 4 and 5, most of which were swept up in floodwaters from campgrounds along the Guadalupe River. That’s just shy of the 118 deaths reported as a result of Hurricane Rita in 2005.

Local officials have faced angry questions about whether they could have warned people of dangerous flash floods in Texas Hill Country sooner. Rescue teams from neighboring states and Mexico have joined local efforts to search for survivors,