Despite the importance of potable water to the quality of life, economy and ecosystems in Los Angeles County, surprisingly little is known about the 228 government and private entities that deliver water, and how vulnerable or resilient they are to withstanding pressures from droughts and climate change. A new study by UCLA's Luskin Center for Innovation, “Los Angeles County Community Water System Atlas and Policy Guide Volume I, ” presents a survey and maps of the drinking water systems that serve Los Angeles County based on in-depth system-level profiles of water sources, service population characteristics and built environments. Read more on the UCLA website.