Refish #2 is a privately owned earth dam located on Big Branch in Decatur, Tennessee. Built in 1969, the dam stands at a hydraulic height of 13.5 feet and a structural height of 16.4 feet, with a length of 415 feet and a storage capacity of 109 acre-feet. The dam serves a primary purpose not specified, and its spillway type is categorized as uncontrolled.

Despite being classified as having a low hazard potential, Refish #2 poses a moderate risk level, with a condition assessment that is currently not rated. The dam has not been inspected since October 2017, with an inspection frequency of 5 years. Emergency action plans and risk management measures are not specified, highlighting potential gaps in preparedness and response capabilities in the event of a dam failure. Climate and water resource enthusiasts may find interest in exploring the intricacies of this structure and the implications of its risk assessment on surrounding communities and ecosystems.