Lobner Dam, located in Garden County, Nebraska, is a privately owned structure designed by the USDA NRCS and completed in 1976. This earth dam serves the primary purpose of flood risk reduction along Ash Creek, with a hydraulic height of 21.5 feet and a structural height of 24.6 feet. The dam stands at a height of 21.5 feet and stretches 642 feet in length, providing a storage capacity of 204.5 acre-feet.

Despite its low hazard potential and satisfactory condition assessment, Lobner Dam is regulated by the Nebraska Department of Natural Resources. It undergoes regular state inspections and enforcement activities to ensure its safe operation and compliance with state regulations. The dam's normal storage capacity is 33.1 acre-feet, with a drainage area of 2.06 square miles and a maximum discharge capacity of 846 cubic feet per second.

Water resource and climate enthusiasts will appreciate Lobner Dam's contribution to flood risk reduction in the region, as well as its role in managing water flow along Ash Creek. With its stone core and soil foundation, the dam stands as a testament to effective water resource management and engineering. Its location in Garden County, Nebraska, highlights the importance of sustainable infrastructure in safeguarding communities against potential flooding events.