Lake Wilson Dam
Lake Wilson Dam is an earth dam located in Arkansas County, Arkansas, built in 1963. It carries a Low hazard potential classification.
About Lake Wilson Dam
The primary purpose of Lake Wilson Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by O W Wilson (private). It impounds the Mill Bayou-os.
The dam stands 12 feet tall and stretches 1,900 feet across, creates a reservoir covering 43 acres, has a maximum storage capacity of 208 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1963, 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Arkansas |
| County | Arkansas |
| Nearest City | None |
| River/Stream | Mill Bayou-os |
| Coordinates | 34.24667, -91.41833 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Length | 1,900 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 208 acre-ft |
| Max Storage | 208 acre-ft |
| Normal Storage | 128 acre-ft |
| Surface Area | 43 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,400 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | O W Wilson |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR01062 |
| Federal ID | AR01062 |
| More Info | State Dam Safety Program |