Gaumer Dam, located in Warren County, Iowa, is a privately owned earth dam designed by the USDA NRCS and completed in 1968. This dam serves multiple purposes including fire protection, stock, and small fish pond management. With a structural height of 26 feet and a length of 440 feet, Gaumer Dam has a normal storage capacity of 54 acre-feet and a maximum storage capacity of 111 acre-feet. The dam is situated on the TR-Middle River and is regulated by the Iowa Department of Natural Resources.

Despite being classified as a low hazard potential structure, Gaumer Dam poses a moderate risk, with a risk assessment rating of 3. The dam's spillway is uncontrolled, and it has not been inspected since October 2003. The dam does not have an Emergency Action Plan in place, and there is limited information available regarding risk management measures and inundation maps. However, the dam is in a relatively stable condition, as it is currently rated as "Not Rated" in terms of its condition assessment.

For water resource and climate enthusiasts, Gaumer Dam presents an interesting case study in dam management and risk assessment. As the dam continues to serve its primary purposes of fire protection and water management, there is a need for ongoing monitoring and maintenance to ensure the safety and stability of the structure. With its location in a rural area of Iowa and its importance for local water management, Gaumer Dam represents a key piece of infrastructure that requires attention and care in the face of changing climate conditions and evolving regulatory standards.