The Water Resources Research Laboratory (WRRL) Group is part of the Water Resources Services Group of the Bureau of Reclamation's Technical Service Center, located in Denver, Colorado. The WRRL provides hydraulic testing, analysis, and research services via laboratory scale modeling, numerical modeling, field testing, analytical studies, and applied research and technology development programs. Key areas of emphasis include water conservation, environmental hydraulics, testing and evaluation of hydraulic systems, dam safety. This web site provides information about WRRL introduction, staff, software, online publications, upcoming events, news, programs, library, etc.
