KERRVILLE, Texas (AP) — Over the last decade, an array of Texas state and local agencies missed opportunities to fund a flood warning system intended to avert a disaster like the one that killed dozens of young campers and scores of others in Kerr County on the Fourth of July.

Texas officials face questions over who monitored weather and warned of floodwaters heading toward camps and homes.

State Rep. Wes Virdell, whose district includes Kerr County, voted against House Bill 13 earlier this year. The bill would have funded a statewide rural alert system. But after spending the weekend assisting in disaster zones caused by the floods, the state rep voiced a change of heart, per the Texas Tribune .

One longtime emergency first responder speaks with our 25 News reporter about what emergency calls are like and the toll they can take on families.

Many Texans are still searching for loved ones and answers following the catastrophic flooding event over the weekend. Kerrville Mayor Joe Herring, Jr. joins Katy Tur to share how his community will “come up with a plan” to prevent this kind of event from happening again.

A massive Texas search and cleanup effort was set to enter its fifth day Tuesday in response to Guadalupe River flooding that surged through the area on July 4.

NBC News' Priscilla Thompson reports from Kerrville, Texas, on how the search for the 161 people missing is impeded by the aftermath of debris left behind in the wake of the catastrophic floods.

Mourners gathered Wednesday night at Tivy High School's stadium, where they had celebrated victories and suffered losses on the field, said Ricky Pruitt, of the Kerrville Church of Christ. “Tonight is very different than all of those nights,” he said. Among those who died was the school's soccer coach.