Brown Dam, located in Cherokee, Iowa, was completed in 2004 and serves multiple purposes including fire protection, stock, and small fish pond management. This privately owned Earth dam stands at a height of 24 feet and spans 535 feet, with a storage capacity of 76 acre-feet. The dam is regulated and permitted by the Iowa Department of Natural Resources, with inspections and enforcement ensuring its safe operation.

With a low hazard potential and a moderate risk assessment rating, Brown Dam presents a manageable risk level for the surrounding area. The dam has an uncontrolled spillway type and is situated on the TR- MILL CREEK stream, providing critical water resource management for the region. While the condition assessment is currently not rated, ongoing inspections and risk management measures help to mitigate any potential issues and ensure the dam's continued functionality in the face of changing climate patterns.