Finnon Lake
Significant HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| County | El Dorado |
| River/Stream | Jay Bird Creek |
| Coordinates | 38.79780, -120.75270 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 46 ft |
| Dam Height | 46 ft |
| Dam Length | 830 ft |
| Year Completed | 2012 (14 years old) |
Storage & Hydraulics
| NID Storage | 400 acre-ft |
| Max Storage | 400 acre-ft |
| Surface Area | 35 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Mosquito Volunteer Fire Department |
| Owner Type | Public Utility |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/22/2025 |
| Emergency Action Plan | Yes |