Sienna Lake Dam
Arkansas — Pulaski County
Location
| State | Arkansas |
| County | Pulaski |
| Coordinates | 34.69500, -92.41833 |
Physical Characteristics
| NID Height | 29 ft |
| Dam Height | 25 ft |
| Dam Length | 234 ft |
| NID Storage | 255 acre-ft |
| Max Storage | 255 acre-ft |
| Surface Area | 20 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Fair |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1966 |
| Primary Purpose | Recreation |
| Dam Type | — |
| Owner Type | — |
| Owner | Sienna Lake Property Owners Association |
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.