Square Butte Creek Dam 4
Significant HazardNot Rated ConditionEmergency Action Plan: No
Location
| State | North Dakota |
| County | Oliver |
| Nearest City | N |
| River/Stream | Hagel Creek-TR |
| Coordinates | 47.05166, -101.29141 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 49 ft |
| Dam Height | 43 ft |
| Dam Length | 1,396 ft |
| Year Completed | 1974 (52 years old) |
Storage & Hydraulics
| NID Storage | 6,544 acre-ft |
| Max Storage | 6,544 acre-ft |
| Normal Storage | 380 acre-ft |
| Surface Area | 70 acres |
| Drainage Area | 28 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Oliver Co WRB |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Not Rated |
| Last Inspection | 10/27/2022 |
| Emergency Action Plan | No |