Lum Hollow Subwatershed 6-5495 is a fascinating water resource project located in Woodbury County, Iowa, designed by the USDA NRCS. This earth dam, completed in 1959, serves multiple purposes including fire protection, stock, and small fish pond, as well as flood risk reduction. It stands at a height of 43 feet and has a storage capacity of 52 acre-feet, with a surface area of 2.7 acres and a drainage area of 0.46 square miles.

Managed by the Iowa Department of Natural Resources, Lum Hollow Subwatershed 6-5495 is regulated and inspected for safety and compliance. Despite its low hazard potential, the risk assessment has rated it as moderate, indicating a need for continued monitoring and maintenance. With its location on Lum Hollow Creek, this structure plays a crucial role in managing water resources and protecting the surrounding environment.

With the support of local government ownership and oversight, Lum Hollow Subwatershed 6-5495 stands as a valuable asset in water resource management in the region. Its design and construction by the Natural Resources Conservation Service reflect a commitment to sustainable practices and the preservation of water quality and ecosystems. As a key component in the local landscape, this dam serves as a testament to the importance of proactive management in the face of changing climate conditions.