Ozan Creek SWCD Site 19 is a flood risk reduction structure located in Hempstead County, Arkansas.
Wind
Humidity
Owned by the local government and designed by the USDA NRCS, this earth dam stands at a height of 34 feet and has a hydraulic height of 22.6 feet, providing critical protection to the surrounding area. Completed in 1991, this dam has a normal storage capacity of 135 acre-feet and a maximum storage of 775 acre-feet, serving as a vital resource for managing water flow in the South Fork Ozan Creek-TR.
With a low hazard potential and a moderate risk assessment rating, Ozan Creek SWCD Site 19 plays a crucial role in mitigating flood risks in the region. The dam, with a length of 2332 feet and a surface area of 28 acres, is equipped with uncontrolled spillways and outlet gates to manage water discharge effectively. While its condition assessment is currently not rated, regular inspections by the appropriate regulatory agencies ensure that the structure meets safety standards and is ready to respond to any emergency situation. This site is a testament to the collaborative efforts between local government and federal agencies in safeguarding the community from potential water-related disasters.
Year Completed |
1991 |
Dam Length |
2332 |
Dam Height |
34 |
River Or Stream |
SOUTH FORK OZAN CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
28 |
Hydraulic Height |
22.6 |
Drainage Area |
0.9 |
Nid Storage |
775 |
Structural Height |
37 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Nid Height |
37 |
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88cfs |
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1960cfs |
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108cfs |
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54cfs |
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3790cfs |
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117cfs |
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