La Herradura
Low HazardSatisfactory ConditionEmergency Action Plan: No
Location
| County | Napa |
| River/Stream | Tr Conn Creek |
| Coordinates | 38.51860, -122.41890 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 73 ft |
| Dam Height | 73 ft |
| Dam Length | 285 ft |
| Year Completed | 1948 (78 years old) |
Storage & Hydraulics
| NID Storage | 110 acre-ft |
| Max Storage | 110 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | L.P.R.P. Legacy Trust |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 01/22/2025 |
| Emergency Action Plan | No |