Blacktail Dam
Significant HazardNot Rated ConditionEmergency Action Plan: Yes
Location
| State | North Dakota |
| County | Williams |
| Nearest City | N |
| River/Stream | Blacktail Creek |
| Coordinates | 48.43263, -103.73036 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 63 ft |
| Dam Height | 57 ft |
| Dam Length | 2,250 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 5,317 acre-ft |
| Max Storage | 5,317 acre-ft |
| Normal Storage | 2,668 acre-ft |
| Surface Area | 158 acres |
| Drainage Area | 27 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | ND Game & Fish |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Not Rated |
| Last Inspection | 05/21/2018 |
| Emergency Action Plan | Yes |