Tilley is a privately owned earth dam located in Putnam, Tennessee, along the Burtons Branch river/stream. Completed in 1991, this dam stands at a structural height of 7 feet and has a storage capacity of 50 acre-feet, with a normal storage level of 35 acre-feet. The dam covers a surface area of 15 acres and has an uncontrolled spillway type with a width of 0.

Despite being categorized as having a low hazard potential and a moderate risk assessment, Tilley has not been rated for its condition assessment. The last inspection date was in June 2019, with an inspection frequency of 5 years. While the dam meets guidelines for emergency action planning, there is no current Emergency Action Plan (EAP) in place. The risk management measures and other risk assessment details for Tilley remain unspecified.

For water resource and climate enthusiasts, Tilley offers a glimpse into the infrastructure of water management in Tennessee. With its unique design and location, this dam serves as a vital asset in regulating water flow and storage in the region. However, the lack of recent condition assessments and emergency preparedness plans raise questions about the long-term sustainability and safety of this structure, highlighting the importance of ongoing monitoring and maintenance in the face of changing environmental conditions.