TEXSAR

"TEXSAR is a 501(c)(3) nonprofit first responder organization headquartered in Austin, Texas. TEXSAR serves all citizens of the State of Texas and deploys at the request of law enforcement, fire departments, and emergency management agencies. TEXSAR provides specialized services such as ground search and rescue; flood and swiftwater rescue; K9 search, rescue, and recovery; disaster relief services; aerial search; and UAV support. TEXSAR is fully self-sufficient, including incident management team (IMT) capabilities, logistics and communications. TEXSAR’s services are free to requesting agencies and are staffed by volunteers who are trained professionals in their fields." - https://www.texsar.org/about-us/