Revision History for U.S. Geological Survey Scientific Investigations Report 2018-5021 By Breton W. Bruce, James R. Prairie, Molly A. Maupin, Jeremy R. Dodds, David W. Eckhardt, Tamara I. Ivahnenko, Paul J. Matuska, Eric J. Evenson, and Alan D. Harrison Comparison of U.S. Geological Survey and Bureau of Reclamation Water-Use Reporting in the Colorado River Basin ----------------------------------------------------- Posted online June 26, 2018 ----------------------------------------------------- Revised and reposted October 11, 2019 Figure 1 on page 3 was modified. The figure is a map of the Colorado River Basin showing the Bureau of Reclamation’s reporting areas for its “Consumptive Uses and Losses Report.” The map was modified to change the boundary of the San Juan-Colorado reporting area (blue) to include hydrologic unit code 1407. The boundary of the Upper Mainstem reporting area (light brown) was changed as a result.