Beauchamp Dam Reservoir Report
Nearby: Manor Dam Ron Pickard Road Structure
Last Updated: December 8, 2025
Beauchamp Dam, located in Jefferson County, Iowa, is a private earth dam completed in 2001 with a primary purpose of providing fire protection and serving as a stock or small fish pond.
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Summary
The dam has a height of 31 feet and a length of 642 feet, creating a reservoir with a normal storage capacity of 146 acre-feet. Situated on the TR- East Branch Lick Creek, the dam is regulated by the Iowa Department of Natural Resources and undergoes regular inspections to ensure compliance with state safety standards.
Despite being classified as having a low hazard potential, Beauchamp Dam is considered to have a moderate risk level, with a risk assessment rating of 3 out of 5. The dam has an uncontrolled spillway with a width of 2 feet and covers a surface area of 17.4 acres. While the dam has not been rated for its condition, it is noted that an emergency action plan (EAP) has not been prepared, raising concerns about the readiness for potential incidents. With a location in a rural area, the dam serves as a critical water resource for the surrounding community, highlighting the importance of ongoing monitoring and maintenance efforts to mitigate any potential risks associated with its operation.
Year Completed |
2001 |
Dam Length |
642 |
Dam Height |
31 |
River Or Stream |
TR- EAST BRANCH LICK CREEK |
Primary Dam Type |
Earth |
Surface Area |
17.4 |
Drainage Area |
0.47 |
Nid Storage |
267 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Des Moines River At Keosauqua
|
1800cfs |
Cedar Creek Near Oakland Mills
|
10cfs |
Des Moines River At Ottumwa
|
1090cfs |
Fox River At Bloomfield
|
7cfs |
Big Creek Near Mt. Pleasant
|
0cfs |
North Skunk River Near Sigourney
|
97cfs |
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.
Beauchamp Dam