Grizzly Creek
High HazardSatisfactory ConditionEmergency Action Plan: No
Location
| County | Plumas |
| Nearest City | Portola |
| River/Stream | Big Grizzly Cr |
| Coordinates | 39.83790, -120.42990 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 39 ft |
| Dam Height | 39 ft |
| Dam Length | 163 ft |
| Year Completed | 1915 (111 years old) |
Storage & Hydraulics
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 50 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | Jared Stein |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/24/2025 |
| Emergency Action Plan | No |