Arrowrock Reservoir is a reservoir located in Elmore County, Idaho. It appears on the Grape Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Twin Springs, approximately 8.1 miles to the ENE.
Elmore County · Idaho
Arrowrock Reservoir is a reservoir located in Elmore County, Idaho. It appears on the Grape Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Twin Springs, approximately 8.1 miles to the ENE.