Doherty Dam, located in Cherokee, Iowa, is a private earth dam constructed in 1998 by the NRCS for fire protection, stock, and small fish pond purposes. With a height of 37 feet and a length of 353 feet, the dam has a storage capacity of 60 acre-feet and normal storage of 22 acre-feet. Situated on the TR- Little Sioux River, the dam is regulated by the Iowa Department of Natural Resources and is inspected and enforced by state authorities. Despite its low hazard potential and moderate risk assessment rating, the condition of Doherty Dam is currently not rated.

This dam plays a crucial role in providing water resources for fire protection and sustaining aquatic life in the area. The surrounding community benefits from the dam's storage capacity and its ability to regulate water flow in the Little Sioux River. With its state-regulated status and regular inspections, Doherty Dam ensures the safety and reliability of its functions for the local ecosystem and residents. The dam's risk management measures are in place to address any potential hazards and maintain the integrity of the structure.

As a significant infrastructure project in the region, Doherty Dam exemplifies the intersection of water resource management and climate adaptation efforts. Its construction and maintenance reflect a commitment to sustainable water use practices and environmental stewardship. With its design by the NRCS and oversight by state agencies, the dam serves as a model for responsible water infrastructure development in the face of changing climate conditions. For water resource and climate enthusiasts, Doherty Dam represents a case study in the intersection of human engineering with natural ecosystems for the benefit of both.