Klinker Dam, located in Lucas, Iowa, is a privately-owned structure designed by the NRCS for grade stabilization along Tr. Hoosier Creek. Completed in 2009, this earth dam stands at a height of 29 feet and spans 375 feet in length, providing a storage capacity of 117 acre-feet. With a normal storage of 60 acre-feet and a surface area of 8.3 acres, Klinker Dam plays a vital role in managing water resources in the region.

Despite its low hazard potential, Klinker Dam is regulated by the Iowa DNR and undergoes regular inspections, permitting, and enforcement to ensure its structural integrity and functionality. The dam serves a primary purpose of grade stabilization, with a spillway type classified as uncontrolled. The risk assessment for Klinker Dam is moderate, emphasizing the importance of ongoing risk management measures to safeguard the surrounding community and environment.

Water resource and climate enthusiasts can appreciate Klinker Dam not only for its engineering design and functionality but also for its role in mitigating potential risks and promoting sustainable water management practices in Clarke County, Iowa. Its location in a rural setting and connection to Tr. Hoosier Creek highlight the intersection of human infrastructure and natural water systems, underscoring the importance of responsible dam ownership and maintenance in the face of evolving climate challenges.