North San Gabriel Dam
High HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Texas |
| County | Williamson |
| Nearest City | GEORGETOWN |
| River/Stream | NORTH FORK SAN GABRIEL RIVER |
| Coordinates | 30.66727, -97.72553 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 162 ft |
| Dam Height | 162 ft |
| Dam Length | 6,650 ft |
| Year Completed | 1980 (46 years old) |
Storage & Hydraulics
| NID Storage | 236,500 acre-ft |
| Max Storage | 236,500 acre-ft |
| Normal Storage | 37,100 acre-ft |
| Surface Area | 1,310 acres |
| Drainage Area | 246 sq mi |
| Max Discharge | 342,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | USACE - Fort Worth District |
| Owner Type | Federal |
| Hazard Classification | High |
| Condition Assessment | Not Available |
| Last Inspection | 04/16/2025 |
| Emergency Action Plan | Yes |