Lytton
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| County | Sonoma |
| Nearest City | Simi |
| River/Stream | Tr Russian Rv |
| Coordinates | 38.64790, -122.87460 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Dam Length | 275 ft |
| Year Completed | 1956 (70 years old) |
Storage & Hydraulics
| NID Storage | 410 acre-ft |
| Max Storage | 410 acre-ft |
| Surface Area | 31 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Lytton Rancheria of California |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/23/2025 |
| Emergency Action Plan | Yes |