Do you know where your water comes from? The iconic spring-fed trout waters of Mt. Shasta and High Sierra meadows are the key to California’s water future. They are a major Source of the state’s water supply, vital to its economy, its people and its fish. Yet, despite its significance, many Californians are unaware of where their water comes from and the need to protect and restore these important sources. They face a myriad of threats. From water bottling plants to hydroelectric and geothermal energy facilities in the springs to degraded meadows in the Sierra. And now – climate change. Learn more about these vital Source waters, and, how we can ensure they are productive and healthy for generations to come. Series: "Sustainable California" [Science] [Show ID: 33882]