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 651–675 of 1,604
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Indian Lake Dam Bastrop County | 36 | 1962 | High | Fair |
| Indigo Lake Dam Montgomery County | 38 | 1995 | High | Satisfactory |
| Ingram Lake Dam Kerr County | 20 | 1956 | High | Satisfactory |
| Iron Bridge Dam Van Zandt County | 85 | 1960 | High | Satisfactory |
| Jennings Lake Dam Hopkins County | 17 | 1964 | High | Fair |
| Jim Naismith Reservoir San Patricio County | 21 | 2000 | High | Satisfactory |
| Jim Ned Creek WS SCS Site 10 Dam Coleman County | 30 | 1963 | High | Not Rated |
| Jim Ned Creek WS SCS Site 15 Dam Taylor County | 27 | 1961 | High | Fair |
| Jim Ned Creek WS SCS Site 16 Dam Taylor County | 34 | 1960 | High | Not Rated |
| Jim Ned Creek WS SCS Site 17 Dam Taylor County | 22 | 1961 | High | Fair |
| Jim Ned Creek WS SCS Site 25a Dam Coleman County | 48 | 1962 | High | Fair |
| Jim Ned Creek WS SCS Site 27 Dam Coleman County | 36 | 1962 | High | Fair |
| Jim Ned Creek WS SCS Site 35 Dam Coleman County | 25 | 1967 | High | Fair |
| Jim Ned Creek WS SCS Site 36 Dam Coleman County | 27 | 1967 | High | Fair |
| Jim Ned Creek WS SCS Site 37 Dam Coleman County | 35 | 1974 | High | Fair |
| Jim Ned Creek WS SCS Site 38a Dam Coleman County | 44 | 1976 | High | Not Rated |
| Jim Thornton Dam Bell County | 30 | 1925 | High | Satisfactory |
| Jl Williams Lake Dam Smith County | 36 | 1985 | High | Fair |
| Joe B Hogsett Dam Henderson County | 91 | 1966 | High | Satisfactory |
| Joe Pool Dam Dallas County | 108 | 1986 | High | Not Available |
| John May Dam No 1 Titus County | 19 | 1945 | High | Poor |
| John May Dam No 2 Titus County | 15 | 1945 | High | Poor |
| John Santerre Lake Dam Henderson County | 19 | 1960 | High | Fair |
| Johnson Creek Dam Marion County | 60 | 1961 | High | Satisfactory |
| Johnson Pooling Dam Fannin County | 28 | 1986 | High | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.