Resettlement Admin.
Wind
Humidity
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.
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 |
Black River Ds St Hwy 54 @ Black River Falls
|
256cfs |
Black River At Neillsville
|
193cfs |
Yellow River At Babcock
|
44cfs |
La Crosse River At Sparta
|
150cfs |
Yellow River At Necedah
|
44cfs |
Lemonweir River At New Lisbon
|
261cfs |