Severson Reservoir Report
Nearby: Breakey Kalepp No.2
Last Updated: December 8, 2025
Severson is a privately owned earth dam located in Price County, Wisconsin, specifically on the TR-KNOX CR river or stream.
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Summary
Built in 1968 by the USDA NRCS, this dam serves multiple purposes including fire protection and creating a stock or small fish pond. With a height of 13 feet and a length of 630 feet, Severson has a storage capacity of 50 acre-feet and a surface area of 7 acres. The dam is regulated by the Wisconsin Department of Natural Resources and undergoes regular inspections to ensure its structural integrity.
Despite being classified as having a low hazard potential, Severson is considered to be in fair condition with a moderate risk rating. The dam's last inspection was conducted in May 2020, and it is scheduled for inspections every 10 years. The dam features an uncontrolled spillway type and has a maximum discharge capacity of 31 cubic feet per second. While there have been no major modifications or emergency action plans prepared for Severson, the dam continues to play a crucial role in fire protection and water resource management in the area.
Overall, Severson stands as a testament to the importance of proper dam maintenance and regulation in safeguarding water resources and mitigating risks associated with potential dam failures. With its strategic location and multi-purpose design, Severson serves as a valuable asset for the community and underscores the need for ongoing monitoring and maintenance to ensure its continued functionality and safety for both humans and the environment.
Year Completed |
1968 |
Dam Length |
630 |
Dam Height |
13 |
River Or Stream |
TR-KNOX CR |
Primary Dam Type |
Earth |
Surface Area |
7 |
Hydraulic Height |
9 |
Drainage Area |
0.4 |
Nid Storage |
50 |
Structural Height |
13 |
Hazard Potential |
Low |
Nid Height |
13 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Severson