Gibson South - Dredge Spoil Disposal is a private dam located in Panora, Iowa, along the Tr- Middle Raccoon River. Built in 1999, this Earth dam stands at 95 feet tall and stretches 1170 feet in length, providing storage for 848 acre-feet of water. The dam's primary purpose is listed as "Other," with a significant hazard potential and satisfactory condition assessment.

Managed by the Iowa Department of Natural Resources, Gibson South - Dredge Spoil Disposal is subject to state regulation, permitting, inspection, and enforcement. The dam has a drainage area of 0.19 square miles and a surface area of 20.8 acres, serving as a crucial structure for water resource management in the region. With a moderate risk assessment score of 3, the dam's risk management measures and potential hazards are closely monitored.

Overall, Gibson South - Dredge Spoil Disposal plays a vital role in water resource infrastructure in Guthrie County, Iowa, contributing to flood control and water storage along the Middle Raccoon River. As an Earth dam with soil foundations, it signifies the importance of sustainable water management practices and highlights the collaboration between private owners, regulatory agencies, and engineering firms like MHF Engineering in ensuring the safety and efficiency of water structures in the area.