Alvin Gray Dam
Louisiana — Beauregard County — Big Branch
Location
| State | Louisiana |
| County | Beauregard |
| River | Big Branch |
| Coordinates | 30.79969, -93.14926 |
Physical Characteristics
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 493 ft |
| NID Storage | 57 acre-ft |
| Max Storage | 57 acre-ft |
| Surface Area | 8 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Fair |
| EAP Status | No |
| Last Inspection | April 12, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1986 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Gray Family Irrevocable Trust |
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.