Bill Coffee Dam 1, located in Sioux County, Nebraska, was completed in 1959 with a primary purpose of fire protection, stock, or small fish pond. This private dam, standing at a height of 26 feet and a length of 685 feet, serves as a crucial water resource in the area. Managed by the Natural Resources Conservation Service, the dam has a storage capacity of 209.1 acre-feet and a normal storage level of 63.2 acre-feet, making it essential for irrigation and emergency water supply.

With a low hazard potential and satisfactory condition assessment as of August 2019, Bill Coffee Dam 1 plays a vital role in water management and climate resilience in the region. The dam ensures a reliable water source for agriculture, livestock, and local communities, while also serving as a habitat for small fish species. Despite being privately owned, the dam is subject to state regulation and inspection by the Nebraska Department of Natural Resources, ensuring its safety and compliance with environmental standards.

Situated on TR-Hat Creek, Bill Coffee Dam 1 stands as a testament to the collaborative efforts between private owners and government agencies in managing water resources for multiple purposes. With its strategic location and efficient design, the dam not only provides essential water storage but also contributes to fire protection and ecological sustainability in the surrounding area. As water resource and climate enthusiasts, this dam serves as a prime example of effective water management practices for a resilient and sustainable future.