Warm Springs Dam
California — Sonoma County — DRY CREEK
Location
| State | California |
| County | Sonoma |
| River | DRY CREEK |
| Coordinates | 38.71842, -123.00962 |
Physical Characteristics
| NID Height | 356 ft |
| Dam Height | 319 ft |
| Dam Length | 3,000 ft |
| NID Storage | 449,000 acre-ft |
| Max Storage | 449,000 acre-ft |
| Surface Area | 2,600 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | September 27, 2021 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1983 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Federal |
| Owner | USACE - San Francisco District |
| Other Name | Lake Sonoma |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.