Little Mulberry Creek Site 1, also known as T J House Reservoir, is a local government-owned dam located in Crawford, Arkansas.
Wind
Humidity
Managed by the USDA NRCS, this dam serves primarily for flood risk reduction and water supply purposes. Completed in 1975, this earth dam stands at a height of 120 feet and has a storage capacity of 14,350 acre-feet, with a normal storage level of 3,766 acre-feet.
Situated on Rock Creek in Mulberry, Arkansas, this dam plays a crucial role in protecting the surrounding area from potential flood risks. With a high hazard potential and moderate risk assessment, the dam's condition assessment is currently not rated. While the dam's spillway is uncontrolled, the structure has not been modified in recent years and last underwent inspection in July 2013. Despite its age, Little Mulberry Creek Site 1 continues to provide essential flood protection and water supply for the local community, showcasing the importance of sustainable water resource management in the face of changing climate patterns.
Year Completed |
1975 |
Dam Length |
1577 |
Dam Height |
120 |
River Or Stream |
ROCK CREEK |
Primary Dam Type |
Earth |
Surface Area |
134 |
Hydraulic Height |
119 |
Drainage Area |
22 |
Nid Storage |
14350 |
Structural Height |
119 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Nid Height |
120 |
Mulberry River Near Mulberry. Ar
|
451cfs |
Jack Creek Near Winfrey
|
7cfs |
Frog Bayou At Winfrey
|
15cfs |
Jones Creek At Winfrey
|
3cfs |
Lee Creek Near Short
|
32cfs |
Arkansas River At Ft. Smith
|
16500cfs |
| Location | Reservations | Toilets |
|---|---|---|
Vine Prairie
|
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River Ridge - Ozark Lake
|
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Fort Smith Alma RV Park
|
||
Lake Ft. Smith State Park
|
||
Shores Lake Recreation Area
|
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Shores Lake
|