Reed Subwatershed Site 13c-2232 Reservoir Report

Last Updated: December 13, 2025

Reed Subwatershed Site 13c-2232, located in Ticonic, Iowa, is a vital water resource managed by the local government with oversight from the Iowa Department of Natural Resources.


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Summary

This site, completed in 1967 by the USDA NRCS, serves multiple purposes including fire protection, stock, small fish pond, and flood risk reduction. The earth dam stands at a height of 41 feet, providing a storage capacity of 16 acre-feet and covering a drainage area of 0.11 square miles along TR-Walnut Creek.

Despite being classified as having a low hazard potential, the site is considered to have a moderate risk level due to its condition being unrated. The lack of recent inspections and assessment updates raises concerns about the operational safety of Reed Subwatershed Site 13c-2232. As a key component of the local water management infrastructure, it is crucial to prioritize regular inspections, maintenance, and risk management measures to ensure the continued functionality and safety of this essential water resource.

Water resource and climate enthusiasts should take note of Reed Subwatershed Site 13c-2232 as a significant structure in Monona County, Iowa, contributing to both water conservation and flood risk mitigation efforts. With its strategic location and multi-purpose design, this site plays a crucial role in maintaining the ecological balance of the surrounding area and protecting the community from potential water-related disasters. Continued monitoring and investment in the upkeep of this dam are essential to safeguard its integrity and ensure its long-term effectiveness in water resource management.

Year Completed

1967

Dam Height

41

River Or Stream

TR- WALNUT CREEK

Primary Dam Type

Earth

Surface Area

1

Drainage Area

0.11

Nid Storage

16

Hazard Potential

Low

Foundations

Soil

Nid Height

41
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.