2023 Map of Horn Rapids Dam

About this map

The Yakima River defines the southern reach of this landscape, winding near the settlement known as The Horn. The topography is dominated by protected lands, including the expansive Hanford Reach National Monument and the Saddle Mountain National Wildlife Refuge, which cover the rising terrain south of the Cold Creek Valley. A series of utility and access roads, such as Hanford Rd, Us Reservation Rd, and Hanford Reservation Rd, indicate the area's proximity to the historically significant Hanford site. The map traces the path of Cold Creek as it descends through the valley toward the river, providing a clear view of the intersection between natural waterways and the restricted-access infrastructure of Benton County.