sentences:  In October 2013, Lake Keith was temporarily drained.As of 2010 census the population of Cave Springs was 1,729.The racial and ethnic composition of the population was 89.9% non-Hispanic white, 0.9% black or African American, 1.3% Native American, 1.9% Asian, 0.1% Pacific Islander, 1.6% from some other race and 1.9% from two or more races.