Poteau River Wid Site 11
Poteau River Wid Site 11 is an earth dam located in Scott County, Arkansas, built in 1969. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Poteau River Wid Site 11
The primary purpose of Poteau River Wid Site 11 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Poteau River Watershed Improvement District (local government). It impounds the Jones Creek near Winfield.
The dam stands 53 feet tall and stretches 2,395 feet across, creates a reservoir covering 46 acres, has a maximum storage capacity of 7,972 acre-feet, and collects water from a drainage area of 12 square miles. Completed in 1969, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 12/12/2024.
At 53 feet, this dam is taller than 94% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Arkansas |
| County | Scott |
| Nearest City | Winfield |
| River/Stream | Jones Creek |
| Coordinates | 34.84861, -94.31500 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 53 ft |
| Dam Height | 53 ft |
| Dam Length | 2,395 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 7,972 acre-ft |
| Max Storage | 7,972 acre-ft |
| Normal Storage | 161 acre-ft |
| Surface Area | 46 acres |
| Drainage Area | 12 sq mi |
| Max Discharge | 5,715 cfs |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Poteau River Watershed Improvement District |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 12/12/2024 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR00855 |
| Federal ID | AR00855 |
| More Info | State Dam Safety Program |