New Mexico Dam Report Cards by County
County-level report cards for New Mexico. Scores combine high-hazard dam counts with condition, emergency-plan, and older-inspection-date flags.
| County | State | Grade | Score | Total | High | Significant | Poor/unsat. | Missing EAP | Older inspection |
|---|---|---|---|---|---|---|---|---|---|
| Doña Ana County | New Mexico | F | 499 | 49 | 33 | 6 | 44 | 27 | 33 |
| Rio Arriba County | New Mexico | F | 255 | 38 | 25 | 7 | 21 | 6 | 22 |
| Bernalillo County | New Mexico | F | 239 | 27 | 26 | 0 | 5 | 23 | 22 |
| Colfax County | New Mexico | F | 212 | 34 | 11 | 4 | 25 | 7 | 11 |
| Grant County | New Mexico | D | 176 | 20 | 16 | 1 | 11 | 10 | 16 |
| San Juan County | New Mexico | D | 130 | 30 | 13 | 9 | 10 | 3 | 10 |
| Sierra County | New Mexico | D | 126 | 14 | 11 | 1 | 10 | 6 | 9 |
| McKinley County | New Mexico | D | 112 | 22 | 10 | 2 | 10 | 4 | 7 |
| Eddy County | New Mexico | D | 106 | 21 | 8 | 11 | 11 | 1 | 6 |
| Sandoval County | New Mexico | C | 94 | 32 | 11 | 4 | 7 | 1 | 9 |
| Cibola County | New Mexico | C | 92 | 15 | 8 | 3 | 9 | 2 | 6 |
| Union County | New Mexico | C | 64 | 14 | 1 | 0 | 11 | 1 | 1 |
| Otero County | New Mexico | C | 62 | 9 | 8 | 0 | 4 | 2 | 5 |
| Santa Fe County | New Mexico | B | 49 | 8 | 7 | 0 | 4 | 0 | 4 |
| Taos County | New Mexico | B | 49 | 7 | 6 | 1 | 2 | 2 | 6 |
| San Miguel County | New Mexico | B | 47 | 9 | 5 | 0 | 4 | 1 | 4 |
| Guadalupe County | New Mexico | B | 41 | 4 | 4 | 0 | 3 | 2 | 3 |
| Lincoln County | New Mexico | B | 34 | 4 | 4 | 0 | 2 | 1 | 4 |
| Mora County | New Mexico | B | 30 | 5 | 1 | 0 | 5 | 0 | 1 |
| Chaves County | New Mexico | B | 25 | 6 | 4 | 0 | 1 | 0 | 4 |
| Curry County | New Mexico | B | 24 | 3 | 2 | 1 | 1 | 2 | 2 |
| Luna County | New Mexico | B | 20 | 8 | 0 | 0 | 4 | 0 | 0 |
| Valencia County | New Mexico | A | 14 | 2 | 1 | 0 | 1 | 1 | 1 |
| Torrance County | New Mexico | A | 12 | 1 | 1 | 0 | 1 | 1 | 0 |
| Quay County | New Mexico | A | 10 | 2 | 1 | 0 | 1 | 0 | 1 |
| Harding County | New Mexico | A | 10 | 2 | 0 | 0 | 2 | 0 | 0 |
| Los Alamos County | New Mexico | A | 5 | 1 | 1 | 0 | 0 | 0 | 1 |
| Catron County | New Mexico | A | 5 | 6 | 0 | 0 | 1 | 0 | 0 |
| De Baca County | New Mexico | A | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
| Hidalgo County | New Mexico | A | 3 | 13 | 0 | 3 | 0 | 0 | 0 |
| Socorro County | New Mexico | A | 0 | 3 | 0 | 0 | 0 | 0 | 0 |