La Mesilla Site 1 Dam
High HazardPoor ConditionEmergency Action Plan: No
Location
| State | New Mexico |
| County | Rio Arriba |
| Nearest City | LA MESILLA |
| River/Stream | ARROYO PIRA |
| Coordinates | 35.95707, -106.06126 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 910 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 309 acre-ft |
| Max Storage | 309 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 170 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | LA MESILLA COMMUNITY DITCH |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 05/04/2020 |
| Emergency Action Plan | No |