U 38, also known as Birdeye Dam, is a federal-owned structure located in Crawford, Indiana, near the city of Adyeville.
Wind
Humidity
Built in 1988 by the Natural Resources Conservation Service, this earth dam stands at a height of 51 feet and serves primarily for flood risk reduction along the South Fork Mitchell Creek and Anderson River. With a maximum storage capacity of 1665 acre-feet and a normal storage of 434 acre-feet, the dam covers a surface area of 9 acres and has a spillway width of 80 feet.
Managed by the Forest Service, U 38 is classified as having significant hazard potential and a moderate risk assessment rating of 3. While the condition of the dam is currently not rated, regular inspections are conducted by the Forest Service to ensure its structural integrity. Despite not being regulated by the state, U 38 plays a crucial role in mitigating flood risks in the area and is an essential component of the local water resource infrastructure.
Overall, U 38 (Birdeye Dam) stands as a vital piece of infrastructure in Indiana, serving its primary purpose of flood risk reduction with efficiency and reliability. With its strategic location and design, the dam contributes to the protection of nearby communities from potential flooding events, showcasing the importance of sustainable water resource management in the face of changing climate conditions.
Year Completed |
1988 |
Dam Length |
690 |
Dam Height |
51 |
River Or Stream |
S FORK MITCHELL CK ANDERSON R |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
46 |
Nid Storage |
1665 |
Structural Height |
51 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Significant |
Foundations |
Rock, Soil |
Nid Height |
51 |
Middle Fork Anderson River At Bristow
|
9cfs |
Patoka River At Jasper
|
756cfs |
Blue River Near White Cloud
|
319cfs |
East Fork White River At Shoals
|
2030cfs |
Ohio River At Cannelton Dam At Cannelton
|
49000cfs |
Blue River At Fredericksburg
|
134cfs |