Sunflower Reservoir Dam, also known as Gold Creek Dam, is a private-owned earth dam located in Elko, Nevada.
Wind
Humidity
Built in 1889 for irrigation purposes, this historic structure stands at a height of 42 feet and has a hydraulic height of 39 feet, with a capacity to hold 2057 acre-feet of water. The dam's spillway is uncontrolled, with a width of 6 feet, serving the Gold Creek-TR river system.
Despite its age, Sunflower Reservoir Dam has undergone multiple modifications over the years, with significant upgrades in 1910 and 1934 to enhance its hydraulic and structural integrity. However, its condition assessment in 2020 deemed it unsatisfactory, with a significant hazard potential and a moderate risk rating. The dam is regularly inspected by the Nevada Department of Water Resources to ensure its safety and compliance with state regulations.
Water resource and climate enthusiasts will be intrigued by the rich history and engineering marvel of Sunflower Reservoir Dam. Its location in the picturesque Elko County, Nevada, coupled with its vital role in irrigation, makes it a notable landmark in the region. As efforts continue to manage and maintain this essential water infrastructure, the dam remains a key player in water resource management and climate resilience in the area.
Years Modified |
1910 - Hydraulic, 1910 - Structural, 1934 - Hydraulic, 1934 - Structural |
Year Completed |
1889 |
Dam Length |
700 |
Dam Height |
42 |
River Or Stream |
GOLD CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
200 |
Hydraulic Height |
39 |
Drainage Area |
1 |
Nid Storage |
2057 |
Structural Height |
44 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Significant |
Foundations |
Rock, Soil |
Nid Height |
44 |
| Location | Reservations | Toilets |
|---|---|---|
Wild Horse Rec Area 4
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Wild Horse Rec Area 3
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North Wildhorse Campground
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Wild Horse Rec Area 2
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Wild Horse Rec Area 1
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Wild Horse Crossing
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