Los Angeles Lake Balboa Wildlife Abounds

Bull Creek is a 9.6-mile-long (15.4 km) tributary of the Los Angeles River in the San Fernando Valley of Los Angeles County, California.The creek rises in Bull Canyon on Oat Mountain. After leaving its canyon, it is encased in a concrete flood control channel, wherein it runs south from Granada Hills though North Hills, Van Nuys (including its airport), and Lake Balboa.