FIGURES 14. Measured daily rainfall for the Idyllwild precipitation station and measured and simulated daily streamflow for selected storms between 1950 and 1991 at San Jacinto River near San Jacinto (11069500) streamflow-gaging station in the eastern part of the San Jacinto River Basin, Riverside County, California....... 15. Relation between measured and simulated annual streamflow at the San Jacinto River near San Jacinto (11069500) streamflow-gaging station in the eastern part of the San Jacinto River Basin,