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 1451–1475 of 5,237
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| De Young Lake Dam Anderson County | 24 | 1965 | Low | Not Rated |
| Diablo Reservoir Levee Hudspeth County | 16 | 1993 | Low | Not Rated |
| Diamond J Ranch Dam No 2 Ellis County | 20 | 1961 | Low | Not Rated |
| Diamond Shamrock Off - Channel Leree Jim Wells County | 23 | 1985 | Low | Not Rated |
| Diamond S Ranch Dam Goliad County | 12 | 1996 | Low | Not Rated |
| Dickenson Ranch Lake Dam McMullen County | 18 | 1967 | Low | Not Rated |
| Dickey Lake Dam Eastland County | 35 | 1980 | Low | Not Rated |
| Dickinson Lake Dam Wichita County | 13 | 1957 | Low | Not Rated |
| Dick Kleberg Park Dam Kleberg County | 12 | 1968 | Low | Not Rated |
| Dickson Lake Dam Clay County | 21 | 1975 | Low | Not Rated |
| Didear Lake Dam Leon County | 26 | 1978 | Low | Not Rated |
| Diedrick Gss Fannin County | 25 | 1979 | Low | Not Rated |
| Dietz Lake Dam Guadalupe County | 25 | 1973 | Low | Not Rated |
| Dike Lake Dam Palo Pinto County | 24 | 1974 | Low | Not Rated |
| Dillard Lake Dam Henderson County | 14 | 1965 | Low | Not Rated |
| Dillards Lake Dam Archer County | 15 | 1971 | Low | Not Rated |
| Diller Lake Dam Shackelford County | 15 | 1960 | Low | Not Rated |
| Dill Gss Cooke County | 27 | 1979 | Low | Not Rated |
| Dilworth Lake Dam McMullen County | 14 | 1960 | Low | Not Rated |
| Dingle Lake No 1 Levee Brazoria County | 10 | 1963 | Low | Not Rated |
| Dingle Lake No 2 Levee Brazoria County | 8 | 1963 | Low | Not Rated |
| District 17 Los Cuates Dam Cameron County | 7 | 1931 | Low | Not Rated |
| Division Corral Dam Oldham County | 20 | 1962 | Low | Not Rated |
| Division Lake Levee Brazoria County | 8 | 1963 | Low | Not Rated |
| Dixieland Reservoir Cameron County | 8 | 1970 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.