Texas Dams
7,399 dams tracked by the National Inventory of Dams
Total Dams
7,399
High Hazard
1,604
21.7%
Poor / Unsatisfactory
257
Average Age
62 yrs
Hazard Classification
High1,604 (21.7%)
Significant558 (7.5%)
Low5,237 (70.8%)
Condition Assessment
Satisfactory276 (3.7%)
Fair795 (10.7%)
Poor / Unsatisfactory257 (3.5%)
Not Rated6,071 (82.1%)
Federal
118
State
122
Local
2,608
Private
4,512
Tallest Dams
- Amistad Dam287 ft
- Mansfield Dam278 ft
- Sanford Dam228 ft
- Canyon Lake Dam - Dike A224 ft
- Canyon Lake Dam224 ft
High Hazard Dams
- Amistad DamHigh
- Mansfield DamHigh
- Sanford DamHigh
- Canyon Lake Dam - Dike AHigh
- Canyon Lake DamHigh
Poor Condition Dams
- Amistad DamPoor
- Williamson DamUnsatisfactory
- Mitchell County Reservoir DamPoor
- LivingstonUnsatisfactory
- Lake Comanche DamUnsatisfactory
All Dams in Texas
Showing 3201–3225 of 5,237
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Graham Ranch Gss No 1 Wichita County | 24 | 1969 | Low | Not Rated |
| Graham Lake Dam La Salle County | 17 | 1944 | Low | Not Rated |
| Graham Lake Dam Young County | 19 | 1920 | Low | Not Rated |
| Graf Lake Dam Clay County | 19 | 1972 | Low | Not Rated |
| Grace Lake Dam No 2 Jack County | 18 | 1961 | Low | Not Rated |
| Grace Lake Dam No 1 Jack County | 39 | 1961 | Low | Not Rated |
| Grace Lake Dam Walker County | 25 | 1966 | Low | Not Rated |
| Grace Graham Lake Dam McMullen County | 11 | 1954 | Low | Not Rated |
| Gove Ranch Dam Milam County | 24 | 2006 | Low | Not Rated |
| Goshen Lower Dam Henderson County | 16 | — | Low | Poor |
| Gordon Cobb Lake Dam Hockley County | 24 | 1934 | Low | Not Rated |
| Gordon City Reservoir Dam Palo Pinto County | 24 | 1926 | Low | Not Rated |
| Goofy Lake Dam Maverick County | 18 | 1963 | Low | Not Rated |
| Goodnight Tank Dam Oldham County | 28 | 1960 | Low | Not Rated |
| Gooding Lake Dam Hopkins County | 16 | 1964 | Low | Not Rated |
| Gooch Lake Dam Anderson County | 20 | 1945 | Low | Not Rated |
| Golub Lake Dam Lee County | 23 | 1969 | Low | Not Rated |
| Goldthwaite Water Supply Reservoir Mills County | 20 | 1960 | Low | Not Rated |
| Golden Dam Comanche County | 24 | 1965 | Low | Not Rated |
| Goff Bayou Saltwater Barrier Calhoun County | 15 | 1962 | Low | Not Rated |
| Goettsche Lake Dam Van Zandt County | 21 | 1965 | Low | Not Rated |
| Goeth Lake Dam Medina County | 15 | 1964 | Low | Not Rated |
| Goerlitz Lake Dam Lee County | 12 | 1948 | Low | Not Rated |
| Gods Delight Lake Dam Fannin County | 15 | 1974 | Low | Not Rated |
| Goddard Dam Brewster County | 14 | 1992 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.