Oak-Middle 79-A is a crucial flood risk reduction structure located in Seward, Nebraska, along the TR-MIDDLE OAK CREEK. Constructed in 1963 by the USDA NRCS, this Earth dam stands at a height of 43 feet and spans 836 feet in length, providing a storage capacity of 632 acre-feet for floodwaters. The dam serves to protect the surrounding area from potential flooding events, with a low hazard potential and a satisfactory condition assessment as of the last inspection in 2016.

Managed by the Natural Resources Conservation Service, Oak-Middle 79-A is regulated by the Nebraska Department of Natural Resources and undergoes regular inspection and maintenance to ensure its effectiveness in flood risk reduction. With a drainage area of 1.8 square miles and a maximum discharge capacity of 2760 cubic feet per second, this structure plays a vital role in managing water resources in the region. Despite its age, Oak-Middle 79-A continues to meet regulatory standards and remains a key asset in safeguarding the community from flood-related risks.

Located in the Kansas City District, Oak-Middle 79-A is part of the local government's efforts to mitigate the impacts of extreme weather events on water resources and climate. With its stone core and soil foundation, this dam exemplifies the importance of sustainable infrastructure in enhancing resilience to changing environmental conditions. As water resource and climate enthusiasts, understanding and supporting structures like Oak-Middle 79-A is crucial for promoting a more sustainable and secure future for communities in Nebraska and beyond.