Van Stone Pit Lake Dam
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Stevens |
| River/Stream | Onion Creek |
| Coordinates | 48.75958, -117.76192 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Length | 100 ft |
| Year Completed | 1999 (27 years old) |
Storage & Hydraulics
| NID Storage | 448 acre-ft |
| Max Storage | 448 acre-ft |
| Normal Storage | 439 acre-ft |
| Drainage Area | 0 sq mi |
| Max Discharge | 86 cfs |
Ownership & Safety
| Purpose | Tailings |
| Owner | Vaagen Bros. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 09/08/2021 |
| Emergency Action Plan | Yes |