Gsd No 1a, located in Brown, Kansas, is a local government-owned earth dam designed by USDA NRCS in 1955 with a primary purpose of debris control along Grasshopper Creek. This dam stands at a height of 17 feet and spans a length of 440 feet, providing a storage capacity of 73.1 acre-feet with a surface area of 86 acres. Despite its low hazard potential and moderate risk assessment, the dam has not been rated for its condition and lacks regular inspections.

With a spillway width of 70 feet and uncontrolled spillway type, Gsd No 1a serves as a crucial structure for managing water flow and preventing debris buildup in the area. Even though it is not regulated by the state and does not have a state jurisdiction, this dam plays a key role in protecting the surrounding environment and ensuring the safety of nearby communities. As water resource and climate enthusiasts, understanding the design and functionality of structures like Gsd No 1a is essential for sustainable water management practices in Kansas.

As we delve deeper into the details of Gsd No 1a, it is evident that this earth dam serves a vital function in the local ecosystem, despite being relatively small in scale. With its designed purpose of debris control and the expertise of the Natural Resources Conservation Service in its construction, this dam represents a collaborative effort to safeguard the environment and mitigate potential risks. By recognizing the importance of structures like Gsd No 1a in water resource management, we can work towards a more resilient and sustainable future for our communities and natural landscapes.