Red Haw Dam, located in Lucas County, Iowa, is a state-regulated structure with a primary purpose of recreation. Built in 1934 by HALL ENGINEERING, this earthen dam stands at a height of 43 feet and spans 785 feet in length. With a storage capacity of 2,200 acre-feet, it serves as a source of water supply while also offering recreational opportunities across its 93-acre surface area.

Managed by the Iowa Department of Natural Resources, Red Haw Dam is considered to have a high hazard potential but is currently assessed as satisfactory in condition. Its uncontrolled spillway and soil foundation contribute to its structural integrity, with regular inspections conducted to ensure safety. While the dam has not undergone significant modifications in recent years, it remains a key feature along TR-Little Whitebreast Creek, supporting both environmental and recreational functions in the region.

Together with its scenic location in the city of Lake Ellis, Red Haw Dam represents a vital link in Iowa's water resource management efforts. As climate change continues to affect water availability and quality, structures like Red Haw Dam play a crucial role in ensuring a sustainable balance between water supply, recreation, and environmental conservation. With a moderate risk assessment rating, ongoing risk management measures are essential to safeguarding the dam and its surrounding ecosystems for future generations of water resource and climate enthusiasts.