Mcmahan Lake Dam
Arkansas — Sebastian County — LITTLE GRASSE CREEK-TR
Location
| State | Arkansas |
| County | Sebastian |
| River | LITTLE GRASSE CREEK-TR |
| Coordinates | 35.32833, -94.29861 |
Physical Characteristics
| NID Height | 11 ft |
| Dam Height | 11 ft |
| Dam Length | 811 ft |
| NID Storage | 43 acre-ft |
| Max Storage | 43 acre-ft |
| Surface Area | 6 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1948 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Rick short |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.