There is a river called Ouachita. People build dams along the river to form a lake. The uppermost lake is extremely large, called Lake Ouachita, and the second lake is called Lake Hamilton. The area of the lake is also very large, and the lowermost lake is Lake Catherine. The hot spring city is built on Lake Hamilton and Lake Catherine. There are many lake properties with beautiful scenery and pleasant climate. Several golf courses nearby have improved the home environment. The RV camps built along the river are also called along the lake, which attracts many tourists. The many bath houses in the city are worth checking out.