West Fork Big Creek Watershed Site W-29 is a Grade Stabilization earth dam located in Ringgold County, Iowa, designed by the USDA NRCS in 2001. The dam stands at a height of 19 feet and stretches 464 feet in length, with a storage capacity of 54 acre-feet. Its primary purpose is Grade Stabilization, serving to control erosion and manage water flow in the Tr- Wolf Creek.

Managed by the local government and regulated by the Iowa Department of Natural Resources, this dam plays a crucial role in mitigating flood risks and safeguarding water resources in the region. With a low hazard potential and a moderate risk assessment rating, West Fork Big Creek Watershed Site W-29 is a key infrastructure for water resource and climate enthusiasts to monitor and study in the context of sustainable watershed management.

Despite being ungraded in terms of condition assessment, this dam continues to operate effectively, showcasing the importance of proactive maintenance and risk management measures. Its strategic location, structural design, and environmental impact make West Fork Big Creek Watershed Site W-29 a significant site for understanding the intersection of water resource management and climate resilience in the Midwest region.