Kerr County repeatedly failed to secure a warning system, even as local officials remained aware of the risks and as billions of dollars were available for similar projects.

The Houston Texans were the first to announce their donations on Saturday, July 5, with more coming throughout the week. The Dallas Cowboys and the NFL Foundation joined the Texans on Sunday, July 6, with each contributing $500,000 in a $1.5 million total donation.

At a Wednesday morning press conference, Kerr County Sheriff Larry Leitha declined to answer a question about delayed emergency alerts, saying that an "after-action" would follow the search and rescue efforts. "Those questions are gonna be answered," he added.

In the last nine years, federal funding for a system has been denied to the county as it contends with a tax base hostile to government overspending.

Officials in Kerr County, the hardest-hit region, said the number of missing remained unchanged since Tuesday, at 161. The floods have killed at least 120 people statewide.

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.

Kerr County officials say they are still focused mainly on the search for survivors with hundreds still missing and weren't yet examining how the emergency response unfolded.