Wind
Humidity
Resettlement Admin.
5, also known as Mallard, is a state-owned dam located in Jackson, Wisconsin, along Creek 29 2 TR Morrison Creek. Completed in 1936, this earth dam stands at 7.8 feet high and has a normal storage capacity of 50 acre-feet, providing recreational opportunities in the area. Regulated by the Wisconsin Department of Natural Resources, this dam has a low hazard potential and was last inspected in May 2014, with a fair condition assessment.
Despite its low hazard potential, Resettlement Admin. 5 poses a very high risk due to its age and potential vulnerability to extreme weather events. The dam has a history of modifications dating back to 1937, indicating ongoing efforts to maintain its integrity. However, with a maximum discharge capacity of 460 cubic feet per second, there is a need for continued monitoring and risk management measures to ensure the safety of nearby communities in the event of a flood.
As climate change exacerbates the frequency and intensity of extreme weather events, water resource and climate enthusiasts should keep a close eye on Resettlement Admin. 5 and similar structures to ensure they are adequately prepared for potential emergencies. With a comprehensive Emergency Action Plan in place and regular inspections, the dam can continue to provide recreational benefits while mitigating the risks associated with its aging infrastructure.
Black River Ds St Hwy 54 @ Black River Falls
|
1520cfs |
Black River At Neillsville
|
612cfs |
Yellow River At Babcock
|
169cfs |
La Crosse River At Sparta
|
235cfs |
Yellow River At Necedah
|
625cfs |
Lemonweir River At New Lisbon
|
1060cfs |
Years Modified |
1937 - Other |
Year Completed |
1936 |
Dam Length |
1576 |
Dam Height |
7.8 |
River Or Stream |
CREEK 29 2 TR MORRISON CREEK |
Primary Dam Type |
Earth |
Surface Area |
27 |
Hydraulic Height |
6 |
Drainage Area |
1 |
Nid Storage |
130 |
Structural Height |
7.8 |
Hazard Potential |
Low |
Nid Height |
8 |