Skookumchuck
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Thurston |
| Nearest City | Bucoda, WA |
| River/Stream | Skookumchuck River |
| Coordinates | 46.78476, -122.71775 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 160 ft |
| Dam Height | 160 ft |
| Dam Length | 1,340 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 35,000 acre-ft |
| Normal Storage | 35,000 acre-ft |
| Surface Area | 540 acres |
| Drainage Area | 62 sq mi |
| Max Discharge | 28,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Skookumchuck Dam LLC |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 09/13/2022 |
| Emergency Action Plan | Yes |