Catfish is a privately owned dam located in Converse, Wyoming, on the Fly Draw River. Built in 1977 by designer Daniel A. Siek, this earth dam stands at 30 feet high with a hydraulic height of 26 feet and a length of 330 feet. The primary purpose of Catfish is for fire protection, stock, and as a small fish pond, with a storage capacity of 80 acre-feet and a drainage area of 1.5 square miles.

Despite its low hazard potential, Catfish is in poor condition as of its last inspection in June 2017. With a moderate risk assessment rating, the dam is in need of maintenance and potential risk management measures. The dam features an uncontrolled spillway with a width of 25 feet, and a maximum discharge capacity of 425 cubic feet per second.

Located on an unnamed ranch in Converse County, Catfish serves as a vital resource for water storage and wildlife habitat in the region. Enthusiasts of water resources and climate will find Catfish a fascinating structure with a unique blend of functions, serving both practical and ecological purposes in the surrounding area.