Upper Salt Creek 10-A is a vital flood risk reduction structure located in Lancaster, Nebraska.
Wind
Humidity
Owned by the local government, this earth dam stands at a height of 36 feet and has a hydraulic height of 35 feet, providing protection to the surrounding area. Completed in 1963, this structure has a normal storage capacity of 190 acre-feet and a maximum discharge of 12,053 cubic feet per second.
Managed by the Nebraska Department of Natural Resources, Upper Salt Creek 10-A has undergone modifications in 2009 to enhance its hydraulic and structural components. Despite being classified as having a high hazard potential, the dam is currently in satisfactory condition based on the latest assessment conducted in October 2020. With a drainage area of 3.3 square miles and a storage capacity of 1,689 acre-feet, this dam plays a crucial role in mitigating flooding risks and ensuring the safety of the local community.
The designer of Upper Salt Creek 10-A is USDA NRCS, with oversight from the Natural Resources Conservation Service. With a location in Rural Hickman, this structure on TR-Salt Creek is subject to state regulation, permitting, inspection, and enforcement. As a key component in the flood risk reduction strategy for the area, Upper Salt Creek 10-A stands as a testament to the importance of proper water resource management and climate resilience efforts in safeguarding communities against potential natural disasters.
Years Modified |
2009 - Hydraulic, 2009 - Structural |
Year Completed |
1963 |
Dam Length |
1101 |
Dam Height |
36 |
River Or Stream |
TR-SALT CREEK |
Primary Dam Type |
Earth |
Surface Area |
44 |
Hydraulic Height |
35 |
Drainage Area |
3.3 |
Nid Storage |
1689 |
Structural Height |
44 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
44 |