2011 Map of Oneida Narrows Reservoir

About this map

Bear River dominates this Idaho landscape, carving a deep path south toward the Oneida Dam and the elongated waters of the Oneida Narrows Reservoir. The small settlements of Mound Valley and Cleveland anchor the northern valley, where human engineering is evident in the Cleveland Irrigation Canal and McGregors Bridge. These communities sit at the junction of several canyon systems, including Williams Canyon and Strawberry Canyon, illustrating how the early twentieth-century infrastructure of dams and irrigation transformed this high-desert river valley into a managed hydraulic network.