New Mexico Dams
411 dams tracked by the National Inventory of Dams
Total Dams
411
High Hazard
221
53.8%
Poor / Unsatisfactory
210
Average Age
66 yrs
Hazard Classification
High221 (53.8%)
Significant53 (12.9%)
Low132 (32.1%)
Condition Assessment
Satisfactory78 (19.0%)
Fair55 (13.4%)
Poor / Unsatisfactory210 (51.1%)
Not Rated68 (16.5%)
Federal
115
State
15
Local
166
Private
96
Tallest Dams
- Navajo Dam402 ft
- Abiquiu Dam354 ft
- Cobre Main Tailings Dam310 ft
- Elephant Butte Dam306 ft
- Questa Tailings Dam 1280 ft
High Hazard Dams
Poor Condition Dams
- Mcclure DamPoor
- T Or C Site 8c DamPoor
- Lake Maloya DamPoor
- Green Canyon DamPoor
- Bear Canyon DamPoor
All Dams in New Mexico
Showing 126–150 of 411
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Fourth of July Rio Arriba County | 20 | 1960 | High | Unsatisfactory |
| French Lake Dam Colfax County | 37 | 1947 | Low | Poor |
| Galisteo Dam Santa Fe County | 164 | 1970 | High | Not Available |
| Gardner Dam Union County | 46 | 1941 | High | Unsatisfactory |
| Gardner Dam Doña Ana County | 30 | 1950 | Low | Poor |
| Grady Hamilton Rio Arriba County | 28 | — | High | Unsatisfactory |
| Green Canyon Dam Sierra County | 104 | 1972 | High | Poor |
| Grindstone Canyon Dam Lincoln County | 133 | 1987 | High | Fair |
| Grubstake Tailings Dam Sierra County | 70 | 1992 | Low | Poor |
| Hackberry Draw Site No. 1 Dam Eddy County | 34 | 1966 | High | Satisfactory |
| Hackberry Draw Site No. 2 Dam Eddy County | 46 | 1967 | High | Fair |
| Hagardon Reservoir No. 5 Colfax County | 39 | 1914 | Low | Poor |
| Hatch Reservoir Dam Sandoval County | 13 | 1927 | Significant | Poor |
| Hatch Valley Arroyo Dam No. 1 Doña Ana County | 45 | 1958 | High | Poor |
| Hatch Valley Arroyo Dam No. 2 Doña Ana County | 33 | 1957 | High | Poor |
| Hatch Valley Arroyo Dam No. 6 Doña Ana County | 53 | 1957 | High | Poor |
| Hatch Valley Arroyos Dam No. 3 Doña Ana County | 35 | 1958 | High | Poor |
| Hatch Valley Arroyos Dam No. 4 Doña Ana County | 37 | 1957 | High | Poor |
| Hatch Valley Arroyos Dam No. 5 Doña Ana County | 36 | 1958 | High | Poor |
| Heron Dam Rio Arriba County | 269 | 1971 | High | Not Available |
| Hittson Creek Dam Quay County | 25 | 1979 | Low | Unsatisfactory |
| Homestake Evaporation Pond 3 Cibola County | 13 | 2010 | Significant | Satisfactory |
| Homestake Mining Company Evap Pond No.1 Cibola County | 39 | 1990 | Significant | Poor |
| Homestake Mining Company Evap Pond No.2 Cibola County | 31 | 1995 | Significant | Poor |
| Hopewell Lake Dam Rio Arriba County | 27 | 1953 | Significant | Poor |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.