Lake Mary
Low HazardSatisfactory ConditionEmergency Action Plan: No
Location
| County | Placer |
| River/Stream | Tr Sfk Yuba Rv |
| Coordinates | 39.31200, -120.33190 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 600 ft |
| Year Completed | 1926 (100 years old) |
Storage & Hydraulics
| NID Storage | 172 acre-ft |
| Max Storage | 172 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | Sugar Bowl Corporation |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/20/2025 |
| Emergency Action Plan | No |