Boeing Creek M1 Detention Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | King |
| Nearest City | Within Seattle City Limits |
| River/Stream | Boeing Creek |
| Coordinates | 47.75204, -122.36007 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Length | 160 ft |
| Year Completed | 1983 (43 years old) |
Storage & Hydraulics
| NID Storage | 12 acre-ft |
| Max Storage | 12 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,200 cfs |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | City of Shoreline |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 08/05/2020 |
| Emergency Action Plan | Yes |