Located in Boulder, Colorado, the Jasper dam on Jasper Creek serves as a critical water supply structure built in 1988 with a primary purpose of water supply. This privately owned Rockfill dam stands at a height of 18 feet and has a storage capacity of 426 acre-feet, providing water for various purposes in the region. With a surface area of 28 acres and a spillway width of 45 feet, the dam has a high hazard potential but is currently in satisfactory condition as of the last inspection in August 2020.

Managed by the Colorado Department of Water Resources, the Jasper dam is regulated, permitted, inspected, and enforced by the state agency to ensure its safety and compliance with regulations. The dam has a moderate risk assessment rating of 3, indicating the need for ongoing risk management measures. While the dam has not been significantly modified over the years, its emergency action plan and inundation maps are crucial components for preparedness in case of emergencies, although their last updates are pending.

Jasper dam plays a vital role in water resource management in the region, providing a reliable water supply for Eldora and surrounding areas. With its strategic location and design features, the dam serves as a key infrastructure for water storage and distribution, highlighting the importance of sustainable water resource management amidst changing climate conditions. For water resource and climate enthusiasts, Jasper dam presents an intriguing case study of infrastructure resilience and adaptation in the face of evolving environmental challenges.