On this day in Santa Clarita history, March 25, 1889, residents of the Castaic area came together to organize the Castaic School District. When the Southern Pacific Railroad established its depot at Castaic Junction in 1887, the population north of the Santa Clara River was small, with families such as the Lopezs, Cordovas, Jenkinses, and ... The post Today In SCV History: March 24, 1889 – Castaic School District Established appeared first on KHTS Radio. ...read more read less