Addicks Dam
Texas — Harris County — SOUTH MAYDE CREEK
Location
| State | Texas |
| County | Harris |
| River | SOUTH MAYDE CREEK |
| Coordinates | 29.79062, -95.62509 |
Physical Characteristics
| NID Height | 49 ft |
| Dam Height | 49 ft |
| Dam Length | 61,166 ft |
| NID Storage | 199,643 acre-ft |
| Max Storage | 199,643 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | February 6, 2026 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1948 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Gravity |
| Owner Type | Federal |
| Owner | USACE - Galveston District |
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.