Detention Dam 1594 Number 3 is a reservoir located in Sweetwater County, Wyoming. It appears on the South Barrel Spring USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 6,800.92 feet (2,072.92 m) above sea level. The nearest populated place is Fort LaClede (historical), approximately 22.6 miles to the WNW.