Sand Hill No. 2 is a local government-owned earth dam located in Fertile, Minnesota, along the Sand Hill River. Completed in 1981 by Houston Eng, this dam serves a primary purpose of flood risk reduction in the area. Standing at a height of 15 feet and with a length of 295 feet, the dam has a storage capacity of 700 acre-feet and a maximum discharge of 600 cubic feet per second.

The dam is regulated by the Minnesota Department of Natural Resources - Division of Ecological and Water Resources, with state permitting, inspection, and enforcement in place. Despite being classified as low hazard potential, the dam's condition assessment as of October 2017 was deemed satisfactory. With a moderate risk level of 3, the dam has not had any Emergency Action Plan (EAP) prepared or updated recently, highlighting the need for continued monitoring and risk management measures to ensure its safety and functionality in the face of potential climate-related challenges.

Located in Polk County, Minnesota, Sand Hill No. 2 plays a crucial role in mitigating flood risks along the Sand Hill River. As water resource and climate enthusiasts, it is important to recognize the significance of infrastructure like this dam in managing water resources and addressing the impacts of climate change on local communities. Efforts to assess and improve the resilience of such structures are essential in safeguarding both the environment and the people who rely on them for protection and water management.