Foss Reservoir is located near Foss, Oklahoma, and was constructed in the 1950s by the U.S. Bureau of Reclamation for flood control and irrigation purposes. The reservoir has a storage capacity of 254,800 acre-feet of water and is fed by the Washita River. The hydrology of the reservoir is influenced by specific surface flows from the Washita River and snowpack providers during the winter months. The reservoir provides irrigation water for agriculture in the surrounding area and also offers recreational activities such as fishing, boating, and camping. The Foss Reservoir Dam, which is approximately 3,500 feet long and 117 feet high, was rehabilitated in the 1990s to ensure its safety and continued use.
Windspeed
Humidity
Gage Height, Ft 24hr Change | 0% |
Percent of Normal | 100% |
Minimum |
1,636.06 ft
2023-04-25 |
Maximum |
1,642.01 ft
2020-01-20 |
Average | 1,640 ft |
Dam_Height | 142 |
Hydraulic_Height | 128 |
Drainage_Area | 1466 |
Year_Completed | 1961 |
Nid_Storage | 816888 |
Structural_Height | 142 |
River_Or_Stream | WASHITA RIVER |
Primary_Dam_Type | Earth |
Surface_Area | 13141 |
Hazard_Potential | High |
Outlet_Gates | Valve - 1 |
Dam_Length | 18130 |
Nid_Height | 142 |
Explore the Interactive Map
View recreational hotspots like fishing, camping, and parks, alongside climate-related data such as river levels, snowpack, and weather forecasts. Enjoy 3D mapping for an immersive experience, and switch to satellite view for a detailed look at your favorite spots. Simply click, explore, and discover nature like never before!