| Big Sand Wash Reservoir | |
|---|---|
|   Big Sand Wash Reservoir | |
| Location | Duchesne County, Utah | 
| Coordinates | 40°17′53″N110°13′34″W / 40.2980120°N 110.2260932°W | 
| Type | reservoir | 
| Basin countries | United States | 
| Surface elevation | 5,886 ft (1,794 m) [1] | 
Big Sand Wash Reservoir is a reservoir in eastern Duchesne County, Utah, United States. [1] it was built in 1964
  Media related to  Big Sand Wash Reservoir  at Wikimedia Commons
  Media related to  Big Sand Wash Reservoir  at Wikimedia Commons