Rainbow Trout This popular fish, native to the tributaries of the Pacific Ocean in North American and Asia, can now be found all over the world. Farmed as food in many areas, it can now be found worldwide for recreational angling and as a food source. Rainbow trout are a premier fish desired by anglers for recreational fishing in California. Those provided for recreational angling are now sterile (triploid (PDF)). Eagle Lake Trout Known for its resistance to highly alkaline waters, the Eagle Lake trout is a native to nearby Eagle Lake and its Pine Creek tributary. Due to diminishing flows into Pine Creek, a program was started in the 1950’s to preserve the species. Once found only in its native waters, the Eagle Lake trout can now be found in many waters throughout the state. Fish Springs Hatchery main page