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Arrowrock Dam

Photo of Arrowrock Dam Dam
 
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Boise Project
 
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RegionFacilities in Pacific Northwest | Pacific Northwest Home Page
StateIdaho
CountyBoise/Elmore
ProjectBoise
Dam Type Concrete Thick Arch
ReservoirArrowrock
WatercourseBoise River
Location13 mi E of Boise, ID
Longitude-115.9230
Latitude43.5952
Original Construction1911-1915
Modified Construction1935-1937
National ID NumberID00280

Last updated: Jan 13, 2015