North San Gabriel Dam
Dam in Williamson County, Texas · North Fork San Gabriel River · forms Lake Georgetown
Height
162 ft
49 m (NID height)
Length
6,650 ft
2,027 m
Completed
1980
Lake Georgetown today
784.34 ft
7 days ▼ 0.20 ft
vs full pool
▼ 6.66 ft
Normal storage
37,100 acre-ft
Normal for the date
Reservoir level measured Oct 23, 2026, 2:00 PM CDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Fish and Wildlife Pond; Recreation; Water Supply
- Dam type
- Earth
- Structural height
- 162 ft
- Owner
- USACE - Fort Worth District (Federal)
- Maximum storage
- 236,500 acre-ft
- Surface area
- 1,310 acres
- Hydraulic height
- 160 ft
- Drainage area
- 246 sq mi
- Spillway
- Uncontrolled, 1,000 ft wide
- Army Corps district
- Fort Worth District
- Also known as
- Lake Georgetown
- NID ID
- TX08006
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Oct 7, 2026. Search NID ID TX08006 at nid.sec.usace.army.mil. Project website.
Other dams at Lake Georgetown
- Capitol Aggregates Georgetown Crushing Dam