St. Charles #2, also known as Lake Savard, is a privately owned earth dam located in Pueblo, Colorado. Built in 1913, this dam serves primarily as a water supply source, with additional purposes including recreation. The dam stands at a height of 35 feet and has a structural height of 40 feet, with a maximum storage capacity of 3,672 acre-feet.

This dam on Salt Creek has a surface area of 243 acres and a drainage area of 0 square miles. With a spillway type classified as uncontrolled and a hazard potential rated as high, St. Charles #2 has a satisfactory condition assessment as of September 2020. The dam's risk assessment is moderate, and it is regulated, permitted, inspected, and enforced by the Colorado Department of Water Resources, ensuring its safe operation and maintenance for the surrounding community and ecosystem.

While providing essential water supply and recreational opportunities, St. Charles #2 also poses challenges in terms of potential hazards and risks, requiring proper management measures and emergency preparedness. With its historical significance and ongoing regulatory oversight, this dam serves as a vital component of water resource management in the region, highlighting the intersection of infrastructure, climate considerations, and environmental stewardship.