Heimer Dam, located in Cheyenne, Nebraska, is a vital structure designed by the USDA NRCS for flood risk reduction along TR-LODGEPOLE CREEK. Completed in 1955, this privately-owned Earth dam stands at 28 feet high and spans 440 feet in length, with a storage capacity of 76 acre-feet. Despite its fair condition assessment in 2020, the dam's hazard potential is classified as high, signaling the need for ongoing monitoring and maintenance to ensure its structural integrity.

The dam's primary purpose is flood risk reduction, serving as a critical defense mechanism against potential inundation in the surrounding area. Managed by the NE DNR and subject to state regulatory oversight, Heimer Dam plays a crucial role in protecting the local community from the destructive impacts of flooding events. The dam's inspection frequency is set at one year, highlighting the importance of regular assessments to mitigate risks and address any potential issues that may arise.

With a maximum discharge capacity of 1195 cubic feet per second, Heimer Dam is a key component of the flood control infrastructure in the region, safeguarding against the threat of water-related disasters. As climate change continues to impact weather patterns and water resources, the significance of structures like Heimer Dam in managing and mitigating flood risks becomes increasingly pronounced. As such, continued investment in monitoring, maintenance, and risk management measures is essential to ensure the long-term resilience and effectiveness of this critical water resource infrastructure.