Sarnia Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | North Dakota |
| County | Nelson |
| Nearest City | N |
| River/Stream | Middle Branch Forest River |
| Coordinates | 48.15316, -98.08435 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 500 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 1,610 acre-ft |
| Max Storage | 1,610 acre-ft |
| Normal Storage | 1 acre-ft |
| Drainage Area | 26 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Nelson County WRB |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/09/2018 |
| Emergency Action Plan | Not Required |