EntityQ3796817· pop 7· linked from 135 articlesImperial DamSign in to saveconcrete slab and buttress, ogee weir structure across the California/Arizona borderConnectionsColorado RiverEntityHoover DamEntityImperial ValleyEntityCaliforniaEntityArizonaEntityColoradoEntityNevadaEntityUtahEntityNew MexicoEntityWyomingEntitygeographic coordinate systemEntityRocky MountainsEntitydamEntityGrand CanyonEntityBaja CaliforniaEntitySonoraEntityRio GrandeEntityGulf of CaliforniaEntityYumaEntityMojave DesertEntityCategoriesBuildings and structures in Imperial County, CaliforniaBuildings and structures in Yuma County, ArizonaDams completed in 1938Dams in ArizonaDams in CaliforniaDams of the Lower Colorado River ValleyDams on the Colorado RiverUnited States Bureau of Reclamation dams