Baseline - East is a privately owned dam located in Boulder, Colorado, along Dry Creek. Completed in 1905, this Earth-type dam stands at a height of 40 feet and has a length of 2300 feet, with a storage capacity of 6592 acre-feet. The dam primarily serves irrigation and water supply purposes, with a spillway width of 25 feet for uncontrolled discharge.

Despite its satisfactory condition assessment, Baseline - East poses a high hazard potential, with a moderate risk rating. The dam is regulated and inspected by the Colorado Department of Water Resources, with enforcement and permitting in place to ensure its safe operation. In the event of an emergency, the dam lacks an Emergency Action Plan update since 2014, raising concerns for the effectiveness of response measures.

Water resource and climate enthusiasts interested in the management and safety of dams in Colorado will find Baseline - East an intriguing case study. With a combination of historical significance, engineering features, and regulatory oversight, this dam serves as a focal point for understanding the complexities of water infrastructure in a changing climate landscape.