Malinowski Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Grays Harbor |
| River/Stream | Wishkah River |
| Coordinates | 47.26137, -123.71443 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 51 ft |
| Dam Length | 264 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 200 acre-ft |
| Max Storage | 200 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 11 sq mi |
| Max Discharge | 10,700 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Aberdeen City |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/09/2025 |
| Emergency Action Plan | Yes |