Hape, located in Sheridan, Wyoming, is a privately owned earth dam completed in 1970 with a primary purpose of fire protection, stock, or small fish pond.
Wind
Humidity
This structure on Hape Draw, designed by Walter Pilch, stands at 35 feet high with a hydraulic height of 30 feet and a length of 220 feet. The dam has a storage capacity of 43 acre-feet and a surface area of 3 acres, serving as a crucial asset for flood risk reduction in the area.
Despite its low hazard potential, Hape's condition assessment is rated as poor, with its last inspection in May 2021 revealing areas in need of improvement. The dam has an uncontrolled spillway and one outlet gate, with moderate risk assessment indicating a need for proactive risk management measures. With its location in a climate-sensitive region and the potential for increased extreme weather events, ensuring the proper maintenance and monitoring of Hape is essential for water resource and climate enthusiasts looking to protect the surrounding area from potential hazards.
Year Completed |
1970 |
Dam Length |
220 |
Dam Height |
35 |
River Or Stream |
HAPE DRAW |
Primary Dam Type |
Earth |
Surface Area |
3 |
Hydraulic Height |
30 |
Nid Storage |
43 |
Structural Height |
35 |
Outlet Gates |
Uncontrolled - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
35 |
Prairie Dog Creek Near Acme
|
19cfs |
Goose Creek Near Acme
|
123cfs |
Tongue River At State Line Nr Decker Mt
|
195cfs |
Tongue River At Monarch
|
383cfs |
Tongue River At Tongue R Dam Nr Decker Mt
|
118cfs |
Piney Creek At Kearny
|
113cfs |