Hagerott Dam, also known as George 3, is a private-owned structure located in Morton, North Dakota, along Otter Creek.
Wind
Humidity
Built in 1970, this earth dam serves as a Fish and Wildlife Pond, with a storage capacity of 143 acre-feet. The dam stands at a height of 15.5 feet and has a length of 451 feet, providing essential habitat for local wildlife.
Despite its low hazard potential, George 3 has been modified in 1992 for foundation and structural improvements. It features a Controlled spillway and a single Vertical Lift outlet gate for water management. The dam's risk assessment is rated as very high, emphasizing the importance of proper maintenance and management to ensure its structural integrity and safety for the surrounding area.
Managed by the North Dakota State Water Commission, Hagerott Dam plays a crucial role in conservation efforts and water resource management in the region. With its strategic location and purpose, the dam serves as a valuable asset for both wildlife habitat preservation and flood control along Otter Creek.
Years Modified |
1992 - Foundation, 1992 - Structural |
Year Completed |
1970 |
Dam Length |
451 |
Dam Height |
15.5 |
River Or Stream |
OTTER CREEK |
Primary Dam Type |
Earth |
Surface Area |
16.5 |
Drainage Area |
11.95 |
Nid Storage |
143 |
Outlet Gates |
Vertical Lift - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
16 |
Heart River Nr Mandan
|
101cfs |
Burnt Creek Nr Bismarck
|
9cfs |
Square Butte Creek Below Center
|
2cfs |
Sweetbriar Creek Nr Judson
|
3cfs |
Missouri River At Bismarck
|
16700cfs |
Hay Creek At Main Avenue In Bismarck
|
3cfs |
| Location | Reservations | Toilets |
|---|---|---|
Crown Butte Dam
|
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Sweetbriar Lake - Southeast Ramp - ND GFD
|
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Sweet Briar Lake
|
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Sweetbriar Lake-Northwest Ramp - ND GFD
|