Discover the story of one of the most critical resources in Southern California and its neighboring regions — water. The tumultuous legacy of water in the west, including its distribution, augmentation and use, can be better understood through our expansive collection of blueprints, correspondence, ephemera, ledgers, legal papers, maps, pamphlets, photographs, plans, reports, scrapbooks, and technical documents from engineers, water managers, and distribution companies.
- Boulder Water Company Papers
- Fred C. Finkle Papers
- Imperial Valley Records
- Willis S. Jones Papers
- Mojave Water Agency Collection
- Owens Valley Collection
- S. Dell Scott Papers of the Metropolitan Water District of Southern California
- J. Ralph Shoemaker Papers
- A. L. Sonderegger Papers
- Water Resources Collection publications
- Frank Elwin Weymouth Papers