Pleasant Valley Subwtrshd #1 Sta 53+70 Reservoir Report
Last Updated: December 14, 2025
Pleasant Valley Subwtrshd #1 Sta 53+70 is a crucial water resource structure located in Ida, Iowa, specifically in Battle Creek.
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Summary
Built in 1963 by the USDA NRCS, this earth dam serves multiple purposes including fire protection, stock, small fish pond, and flood risk reduction. With a height of 35 feet and a length of 646 feet, the dam has a storage capacity of 98 acre-feet and covers a surface area of 5 acres.
Managed by the Iowa DNR, Pleasant Valley Subwtrshd #1 Sta 53+70 is considered to have a low hazard potential and a moderate risk level. The dam is state-regulated, permitted, inspected, and enforced, ensuring its safety and compliance with regulations. Although the condition assessment is currently not rated, the structure meets guidelines for emergency action plans and risk management measures. Located along the TR-Maple River, this water resource infrastructure plays a vital role in maintaining water quality, flood control, and ecosystem health in the region.
For water resource and climate enthusiasts, Pleasant Valley Subwtrshd #1 Sta 53+70 represents a blend of engineering ingenuity and environmental stewardship. As a primary source of fire protection and flood risk reduction, this earth dam ensures the sustainability of water supply for the local community while also serving as a habitat for small fish and wildlife. With its controlled spillway and state-of-the-art design by the USDA NRCS, this structure exemplifies the importance of proper dam management and regulation in safeguarding water resources for future generations.
Year Completed |
1963 |
Dam Length |
646 |
Dam Height |
35 |
River Or Stream |
TR-MAPLE RIVER |
Primary Dam Type |
Earth |
Surface Area |
5 |
Drainage Area |
0.59 |
Nid Storage |
98 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
35 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Maple River At Mapleton
|
323cfs |
Little Sioux River At Correctionville
|
327cfs |
West Fork Ditch At Hornick
|
80cfs |
North Raccoon River Near Sac City
|
312cfs |
Little Sioux River Near Turin
|
1040cfs |
Monona-Harrison Ditch Near Turin
|
158cfs |
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.
Pleasant Valley Subwtrshd #1 Sta 53+70