Dd #117, also known as Ksnoname 4155, is a private dam located in Osage City, Kansas, along the Salt Creek-TR river. Completed in 1977, this Earth-type dam stands at 24 feet high and has a length of 720 feet. It serves multiple purposes including fire protection, stock maintenance, and as a small fish pond, with a storage capacity of 188 acre-feet.

With a significant hazard potential and a fair condition assessment, Dd #117 undergoes inspections every 5 years to ensure its structural integrity. The dam's spillway type is uncontrolled with a width of 117 feet, and it has a drainage area of 0.66 square miles. The risk assessment for this dam is moderate (3), indicating the need for continued monitoring and risk management measures.

Located in a picturesque setting and serving important functions for the local community, Dd #117 is a key water resource structure that highlights the intersection of water management and climate considerations. As enthusiasts in this field, it is crucial to keep track of such dams and their conditions to ensure the safety and sustainability of our water resources.