Little Falls, located in Morrison County, Minnesota, is a significant hydroelectric dam on the Mississippi River, completed in 1914. With a dam height of 30 feet and a length of 900 feet, it serves the primary purpose of hydroelectric power generation and recreation. The dam has a storage capacity of 4,780 acre-feet and a drainage area of 11,450 square miles, making it a crucial structure for water resource management in the region.

Managed by the Federal Energy Regulatory Commission, Little Falls is regulated, inspected, and enforced by various state agencies, ensuring its safe operation and compliance with environmental regulations. The dam has a controlled spillway and multiple outlet gates, including slide and tainter gates, to manage water flow and prevent flooding. With a significant hazard potential and a very high risk assessment rating, the dam's risk management measures are continuously evaluated to mitigate potential threats and ensure public safety.

Despite its age, Little Falls continues to play a vital role in providing clean energy and recreational opportunities while also contributing to the overall water resource management in the region. Its historical significance and ongoing maintenance highlight the importance of sustainable infrastructure for water resources and climate enthusiasts.