Follow for live updates in the Texas flooding as more than 173 are missing as rescuers continue a desperate search

The data also highlights critical risks in other areas along the Guadalupe River in Kerr County, revealing more than twice as many Americans live in flood prone areas than FEMA's maps show.

As hope for finding survivors dims, questions swirl around whether Camp Mystic's emergency plan was adequate. Texas doesn't approve or keep copies of such plans; camps are required to show only that they have plans in place.

Outdoor School Manager Erinn Kronebusch has worked at Eagle Bluff Environmental Learning Center for six years and said there could be a list of reasons for what happened at Camp Mystic.

The video truly shows Texas National Guard troops rescuing campers from Camp Mystic on July 4, hours following early-morning flash flooding along the Guadalupe River in the Texas Hill Country. As of July 8,

Officials in Kerr County, Texas — where 27 campers and counselors at a Christian summer camp were killed in catastrophic flooding — had discussed installing a flood warning system

As rescuers continue searching for missing people after flash floods ravaged Texas, officials warn that more rain poses "life-threatening danger."