Perkins Dam, located in Greene County, Iowa, along the North Raccoon River, was completed in 1968 by the USDA NRCS. This private dam serves multiple purposes, including fire protection and as a stock or small fish pond, with a storage capacity of 40 acre-feet. The dam, standing at 26 feet in height and 188 feet in length, is primarily an earth-filled structure with a soil foundation.

Managed by the Iowa DNR, Perkins Dam is state-regulated, permitted, inspected, and enforced to ensure its safety and compliance with regulations. Despite being classified as having a low hazard potential, the dam's risk assessment is moderate. However, its condition is currently not rated, and there are no emergency action plans in place. The surrounding area has a drainage area of 0.16 square miles, and the dam's spillway is uncontrolled.

For water resource and climate enthusiasts, Perkins Dam represents a critical infrastructure component in the region, providing essential functions while also posing moderate risks that require ongoing monitoring and management. With its location along the North Raccoon River and its role in water storage and habitat support, understanding and maintaining Perkins Dam is crucial for both its intended purposes and the surrounding ecosystem's health and safety.