Harban Dam, located in Indianola, Iowa, is a privately owned earth dam completed in 1995 with a primary purpose of fire protection, stock, or small fish pond. The dam stands at a height of 34 feet and spans 460 feet, with a storage capacity of 190 acre-feet. Situated on TR- Squaw Creek, the dam serves as a critical water resource for the surrounding area, providing protection against potential flooding and ensuring a stable water supply for various purposes.

Managed by the Iowa Department of Natural Resources, Harban Dam is regulated and inspected regularly to ensure its safety and functionality. With a low hazard potential and a moderate risk assessment rating, the dam plays a vital role in water management and climate resilience efforts in Warren County, Iowa. Despite its uncontrolled spillway type, the dam remains a reliable structure for water storage and agricultural activities, contributing to the overall sustainability of the region's water resources.

As a key component of the local water infrastructure, Harban Dam serves as a testament to the importance of responsible water management in the face of changing climate conditions. With its strategic location and efficient design by the NRCS, the dam stands as a symbol of resilience and adaptability in the realm of water resource management. As water resource and climate enthusiasts, the significance of Harban Dam lies not only in its structural integrity but also in its contribution to the overall environmental and ecological well-being of the region.