Located in Waterbury, Vermont, the Little River dam, also known as the Waterbury dam, was completed in 1938 by the US Army Corps of Engineers. This earth dam stands at a height of 187 feet and has a hydraulic height of 183 feet. Its primary purpose is flood risk reduction, but it also serves for hydroelectric power generation and recreational activities. The dam has a storage capacity of 88,000 acre-feet and covers a surface area of 850 acres.

Despite its significant hazard potential and poor condition assessment, the Waterbury dam has not been modified in recent years. It is managed by the state of Vermont and falls under state jurisdiction. The dam is not regulated by a state agency and does not require permitting, inspection, or enforcement. In case of emergencies, there is no detailed emergency action plan prepared, and the last inspection was conducted in August 2017 with a frequency of every 5 years.

As a critical infrastructure for flood control in the region, the Waterbury dam plays a crucial role in mitigating flood risks and ensuring public safety. Water resource and climate enthusiasts may find the history and operational details of this dam fascinating, as it stands as a testament to engineering efforts in managing water resources and reducing the impact of natural disasters.